CN115192938A

CN115192938A - Building, fire extinguishing equipment thereof, fire extinguishing method and related device and technology

Info

Publication number: CN115192938A
Application number: CN202210615618.3A
Authority: CN
Inventors: 杨卫国; 王淑妍; 孙文灿; 其他发明人请求不公开姓名
Original assignee: Shenzhen Lingzhuo Smart Co ltd
Current assignee: Shenzhen Lingzhuo Smart Co ltd
Priority date: 2021-06-02
Filing date: 2022-06-01
Publication date: 2022-10-18
Also published as: CN115317831A; CN115337570A; CN115317832A; WO2022253285A1

Abstract

The invention provides a building convenient for fire extinguishing and related equipment and technology adopted in the fire extinguishing process. An aircraft is used to carry fire extinguishing equipment such as a glass breaking device and a spraying device, and the equipment is combined with a building, so that operations such as glass breaking and water spraying fire extinguishing can be performed. When destroying glass, can adopt objects such as baffle to hinder glass debris to fall the building outside, can adopt objects such as baffle to hinder the circulation of air because the window frame arouses after putting out a fire, reduce the risk of after burning. The invention also provides devices and techniques for aerial object transport, positioning, orientation, bonding, attachment, and the like.

Description

Building, fire extinguishing equipment thereof, fire extinguishing method and related device and technology

Technical Field

The invention relates to a building and related equipment and a fire extinguishing method adopted in the fire extinguishing process of the building, and technology, method and related equipment in the aspects of aerial operation, glass destruction, transportation, positioning, orientation, connection, combination and fixation of aerial objects and the like.

Background

Fire extinguishing of buildings, particularly high-rise and super high-rise buildings, is a difficult problem. The existing fire extinguishing policy is that people mainly attack internally and secondarily attack externally. The outer attack mainly adopts the fire engine to control the intensity of a fire outside the building at present. But the water spray height of the fire engine is limited. The rotor wing type unmanned aerial vehicle is also used for pulling the hosepipe at present and puts out a fire, but because the quality of water, water pipe is along with the problem of recoil when highly increasing and jetting, adopt this kind of mode to jet water and exist that the injection water yield is little, the water pressure of spraying is low, the water spray angle change is few, the water spray height is limited grade defect, still can not popularize and apply on a large scale at present.

Disclosure of Invention

The present invention has been made in view of the above problems. The invention provides a series of technical schemes for solving the fire extinguishing problem of buildings, particularly high-rise buildings. The method comprises the following steps: building structures, fire extinguishing devices or equipment, fire extinguishing methods, aerial work, breaking glass, transportation, positioning, orientation, connection, combination and fixation of aerial objects, and related technologies, methods and related equipment. The building comprises a house and a structure. The structures include, but are not limited to, water towers, chimneys, tanks. By adopting the technical scheme provided by the invention, the fire extinguishing medium can be sprayed to a building for extinguishing fire, the height of the sprayed water can be higher than that of the conventional fire engine, and the sprayed water volume and water pressure can meet the normal fire extinguishing requirement.

As an illustration, in the present invention, the terms "comprise," "include," "have," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, apparatus, or device that comprises a list of steps or elements is not limited to only those steps or elements recited, but may alternatively include other steps or elements not expressly listed or inherent to such process, method, system, apparatus, or device. For convenience of description, in the present invention, the terms "connected", "fixed", "communicating", "coupled" and any variation thereof are included in the term "coupled". The term "couple" is intended to mean "coupling" two objects together, either directly or through other objects. The terms "support," carry, "" move, "and any variations thereof, are intended to refer to an object" supporting, "" carrying, "and moving" another object without or in addition to other objects therebetween. The terms "mounted," "connected," or other variants are to be construed broadly, e.g., as including both fixed and removable connections.

In the present invention, when the same technical means is described, the respective "as preferable" and the respective "as further preferable" are in a parallel relationship, not an inclusive or progressive relationship; all these solutions can be combined as desired without conflict. The invention provides a plurality of devices and methods and provides a plurality of technical schemes, and different technical schemes can be combined according to requirements under the condition of no conflict. Such combinations are also within the scope of the invention.

It should be noted that in the description of the present invention, the numbers "I", "II" … … or "1", "2" … … and the terms "first", "second" … … are used only for convenience in describing different components, and are not to be construed as indicating or implying a sequential relationship, relative importance, or implicitly indicating the number of technical features indicated. Thus, a feature defined as "I", "II" … … or "1", "2" … … may explicitly or implicitly include at least one such feature.

In order to clarify the concept and scope of some devices, the present invention defines some devices or terms. When related devices or terms are referred to, the definitions in the specification control.

In the present invention, measures such as sealing, waterproofing, and high-temperature protection may be taken for some devices and parts as necessary, and these are well known in the art, and therefore, they will not be described in detail in the present invention. The structure of the motor and the steering engine and the structure and the use method of the control component thereof, the structure and the use of the ultrasonic distance detector, the unmanned aerial vehicle body, the camera, the thermal imager and other equipment belong to common knowledge and can be purchased, so detailed description is not provided in the invention.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions.

In a first aspect, the invention defines a shackle for locking two objects together, or clasping two objects together, or joining two objects together so that they cannot be easily separated. The invention provides a lock catch I which comprises a driving link, a lead screw, a U-shaped lock plate and a lock rod. The prime mover comprises a motor or a steering engine. The U-shaped lock plate is provided with a lock hole, and the motor controls the lock rod to enter and exit the lock hole so as to realize the locking and unlocking functions. Preferably, a motor having a self-locking function is used.

The invention provides a lock catch II which comprises a U-shaped lock plate II, a lock tongue and a spring. Two vertical plates of the U-shaped locking plate II are provided with holes, and the spring is adopted to enable the lock tongue to abut against the U-shaped locking plate. Part of the lock tongue penetrates through the holes of the vertical plates of the U-shaped lock plate to enter between the two vertical plates of the U-shaped lock plate II, and the lock tongue is provided with an inclined surface or an arc surface facing the notch of the lock groove, so that when a foreign object enters from the notch of the lock groove, pressure can be applied to the lock tongue and the spring is compressed to enable the lock tongue to retract, and after the foreign object passes through the lock tongue, the spring pushes out the lock tongue to lock the foreign object in the lock groove. The structure does not involve electricity utilization, and is simple and reliable.

Preferably, the opening of the U-shaped locking plate is in a flaring structure, that is, the size of the opening of the U-shaped locking plate is larger than the internal size of the opening. The U-shaped locking plate with the flaring structure is convenient for an object to be locked to enter the space of the U-shaped locking plate.

In a second aspect, the invention defines an "AB mechanism" in combination with an "AB mode". In the present invention, "a manner in which an object a is combined with an object B in order to enable the object a to provide support for the object B" is defined as an AB-type combination manner; the device used for implementing the AB-type combination mode is referred to as an AB-type mechanism, that is, a mechanism capable of combining the object a and the object B together so that the object a can provide support for the object B. The AB mechanism includes but is not limited to an electromagnet, a suction cup, a magnet, a clamping mechanism, and the latch. If the AB type mechanism is adopted to be combined with other objects and then can be separated from the objects, the AB type mechanism is called as an ABA type mechanism.

In a third aspect, the present invention provides a support system for supporting objects from outside a building, including but not limited to fire suppression devices, glass breaking devices, transportation equipment, aircraft, objects carried by aircraft. The support system includes, but is not limited to, a rod, a ring, or a plate, or any object constructed using a rod, a ring, or a plate. The support system is mounted on or attached to an exterior wall or surface of a building. The attachments of the outer wall and the outer surface of the building include but are not limited to windows, window frames and balconies.

Preferably, the support system can be coupled by means from outside the building using an AB mechanism.

Preferably, the support system is used for supporting objects conveyed by an aircraft or transported outside a building. Preferably, the support system is located outside the outer surface of the window glass of the building.

Preferably, the portion of the support system that supports is located outside the outer surface of the glass.

Preferably, the support system comprises a limiting component or a guiding and positioning component. The limiting part is used for limiting the movement or rotation of an object, such as a limiting rod, a groove and a boss. The guiding and positioning component refers to a component which can guide an external object from a larger space into a smaller space, or can guide and position a rod-shaped object or a ring-shaped object, or can limit the position of the rod-shaped object or the ring-shaped object, and includes but is not limited to a rod, a V-shaped groove, a flared groove, an object with a conical surface, a needle-shaped object, a rod-shaped object, a ball-shaped object or a ring-shaped object. The guide positioning component facilitates positioning of an object coupled to the support system.

Preferably, the support system has one or more of the following features: the device is only used for supporting fire extinguishing devices, is not used for supporting objects when the device is not used for fire fighting, is only used for supporting objects from an aircraft, is not used for preventing people outside the building from entering the interior of the building, is not used for preventing the movement of supported devices or equipment, and is not used for supporting daily use devices of the building. The daily use device for the building comprises but is not limited to an air conditioner, a clothes hanger and a flowerpot.

Preferably, the support system is configured and dimensioned to cooperate with an AB mechanism configured to support the object and not to impede movement of the supported object. For example, when the support system described below includes two AB mechanisms on the left and right for engaging with two vertical posts, the support system includes two vertical posts and the distance between the two vertical posts is equal to the distance between the two AB mechanisms on the support system, while the two vertical posts are sized to allow them to access the two AB mechanisms.

Preferably, the support system is mounted on the facade of the building and has a shortest distance to the window frame of less than 1 metre.

Preferably, the support system is a rack comprising a plurality of rods.

Preferably, the support system is made of a material having a melting point of 500 degrees celsius or a softening point of 300 degrees celsius or higher, including but not limited to steel or aluminum alloy.

In a fourth aspect, the invention defines a plug comprising a piston for blocking a waterway or outlet of a water pipe or valve, the plug being removable manually, by machine or by remote control when required.

The invention provides a plug I, wherein a piston of the plug I is provided with a telescopic mechanism, and when the telescopic mechanism extends and retracts, the plug I can be connected with or separated from a water pipe or a valve. Preferably, the retraction mechanism comprises a spring. Preferably, the telescopic mechanism comprises a first diagonal draw bar, a second diagonal draw bar, a spring, a first movable short bar, a second movable short bar, a first pin shaft, a second pin shaft and a third pin shaft. As a further preference, the spring system further comprises a handle. Preferably, the lower end of the handle comprises a hook-shaped object or a ring-shaped object, so that the handle can be pulled by a mechanical device. The handle pulls the diagonal draw bar to move the movable short rod.

The invention provides a plug II, wherein a piston of the plug II is provided with threads, a driven rotating part is coaxially arranged on the plug II, the driven rotating part can rotate under the action of external force, and the driven rotating part comprises but is not limited to a gear, a driven wheel, a ratchet wheel and a grooved wheel in an incomplete gear mechanism. And controlling the driven rotating part to rotate by adopting external force, so that the plug II can be taken down.

Preferably, the piston of the plug has a circular cross section, and the shape of the piston includes, but is not limited to, a cylinder, a truncated cone, and a boss. Preferably, the plug comprises an object for fixing or connecting the rope, including but not limited to a ring, a bolt and a short rod. Preferably, the plug is connected with a pull rope, one end of the pull rope is connected with the plug I, and the other end of the pull rope is connected or fixed on a valve or a water pipe into which the plug needs to be plugged, or on a building outer wall, or an attachment of the building outer wall. Therefore, when the plug is pulled out, the plug can be pulled by the pull rope and cannot fall off. Preferably, the plug I comprises one or more of a handle, a ring and a hook, so as to be convenient for mechanically controlling the plug I.

In a fifth aspect, the invention defines a passive component. The passive component refers to a component which can passively change the orientation or space angle under the action of external force, and includes but is not limited to the following components: the spring, the elastic rod, the elastic sheet, the elastic plate, the fisheye bearing, the bull eye bearing and the knuckle bearing. The elastic plate includes but is not limited to an elastic rubber plate, two plates and a device formed by a plurality of springs fixed between the two plates.

In a sixth aspect, the present invention provides a fisheye bearing I comprising: outer cover, core, axle sleeve. The shaft sleeve is fixed on the outer sleeve, and the core part comprises a bearing rolling ball and a limiting part. The limiting part is used for limiting the rotation angle of the bearing rolling ball, and the limiting part comprises but is not limited to an annular convex part. Preferably, the core further comprises a connecting member or a water pipe connector. The connecting member is used for being combined with an external object. Preferably, the outer sleeve comprises a mounting component, and the mounting component is used for mounting or fixing the fisheye bearing I. Preferably, a lubricating component is contained between the core and the shaft sleeve, and the lubricating component is fixed on the shaft sleeve and used for reducing friction, and the lubricating component comprises, but is not limited to, a plastic net and a metal net.

In a seventh aspect, the present invention defines a joint comprising a tubular member having an inner or outer wall comprising a structure for connecting the plug, pipe, hose or other water fitting, wherein the structure includes, but is not limited to, a groove, a recess, a protrusion, a snap, a thread. The buckle refers to a structure used for connecting a female head on a male head of the water pipe quick connector or a structure used for connecting a male head on the female head. The joint pipe comprises any water pipe joint, a pipe capable of being connected with other water pipe joints and a valve. The invention provides a joint pipe with the following structure, and the characteristics of the joint pipe can be mutually combined:

a joint pipe I is characterized in that a movable pagoda joint, a movable pipe section or a movable nut (or a nut) is sleeved on the tubular object of the joint pipe I and can rotate around the joint pipe I; the movable pagoda joint, the movable pipe section or the movable nut can be connected with a water pipe joint to be connected in a rotating mode. For example, the inner or outer side of the movable pipe section may comprise a screw thread, and the coupling may be performed by a screw thread. Preferably, the movable pagoda joint, the movable pipe section or the movable nut comprises an external thread. Preferably, the movable pagoda joint, the movable pipe section or the movable nut is of a D-shaped structure. The D-shaped structure means that the closer to the end face of the pipe, the smaller the outer diameter of the pipe is; the larger the inside diameter of the tube, the closer to the end face of the tube, the C-shaped structure, or flared structure. Preferably, the driven rotation member is fixed to the movable pagoda joint, the movable pipe section, or the movable nut.

The utility model provides a joint pipe II, joint pipe II's opening part does C type structure, just joint pipe II contains and can connect the structure of end cap includes but not limited to recess, shrinkage pool, screw thread. More preferably, the adapter tube II includes the plug. More preferably, the joint pipe II includes a pull rope and a plug. The pull rope includes but is not limited to steel wire and iron wire. The pull rope is used for connecting one end of the pull rope with the plug and connecting the other end of the pull rope with the accessory fixed on the joint pipe II or the joint pipe II. As a further preference, the joint tube II contains an object capable of connecting or fixing the thread, including but not limited to a ring and a rod. Preferably, the joint pipe II is a female joint of a quick joint.

A connector tube III, the connector tube III containing one or more of the following: the driven rotating component, the passive component, the plug, the guiding and positioning component, the supporting component, the annular convex part, the limiting component and the sealing ring. The support member is used for supporting external objects, including but not limited to support rods and annular protrusions. Preferably, the support member is for supporting a component on an aircraft or an object transported from an aircraft. The limiting component is used for limiting the movement of foreign objects which are connected with and contact with the joint pipe III, and comprises but is not limited to limiting rods, grooves, bosses and Fang Xingkuai.

A connector tube IV comprising a fisheye bearing or a bull-eye bearing. Preferably, the tubular object is connected with a fish-eye bearing or a bull-eye bearing by screw threads. Preferably, the tube is integral with the bearing ball of a fisheye or bulleye bearing. Preferably, the connector tube IV includes one of a male or female end of a quick connector.

A connector V comprises a telescopic component which is used for being connected with a female end of a water pipe connector. As a further preference, the telescopic member comprises a spring.

In an eighth aspect, the present invention defines a three-way valve body having 3 openings, one for water inlet, one for water outlet, and one for control channel, for providing a channel for controlling the opening and closing of the three-way valve body. The invention provides a three-way valve body I, which comprises one or two of the following characteristics: (1) The three-way valve body I contains a structure capable of coupling a component (for example, the plug) for controlling the opening and closing of the three-way valve body, including but not limited to a groove and a concave hole. (2) The tee valve body I is internally provided with an internal thread, the internal thread is used for being matched with an external thread on a screw rod, and the screw rod is used for controlling the opening and closing of the tee valve body I. Therefore, the plug or the rotary plug can be adopted to control the opening and closing of the three-way valve body I. Therefore, the three-way valve body I can be opened simply and conveniently.

Preferably, the three-way valve body I comprises one or more of the following components: the end cap and the joint pipe. Preferably, the three-way valve body comprises a plane which is matched with the sealing ring to realize the sealing function.

In a ninth aspect, the present invention defines an electrically operated valve, which is a valve that can be controlled to open and close by an electric control circuit. The invention provides an electric valve I, wherein a water outlet pipe of the electric valve I is provided with a structure capable of being connected with a water pipe, a water hose or other water pipe connectors, and the structure comprises but is not limited to a thread, a groove, a concave hole, a ring convex part and a buckle.

In a tenth aspect, the invention defines a pull valve that is a valve that can be opened by pulling. When a pull rod on the pull valve is pulled, the pull valve can be opened. The invention provides a pull valve I, which structurally comprises: (1) a three-way valve body; (2) The plug I is connected to the three-way valve body and comprises a handle, and the valve can be opened by pulling the handle. Preferably, the structure includes, but is not limited to, the following structures: (1) The plug I is characterized by comprising a longer pull rod, and the pull rod penetrates through the control channel of the three-way valve body. The plug I is used for opening and blocking a water path of the pull valve I. (2) The groove and the concave hole of the three-way valve body I are used for being matched with the telescopic mechanism on the plug I, so that the telescopic mechanism of the plug I can be connected to the groove and the concave hole. Preferably, the other end of the pull rod comprises a ring-shaped object or a hook-shaped object. Preferably, the pull valve I comprises: the water inlet pipe, the three-way valve body, the water outlet pipe, the connector pipe, the first plug and the second plug. The joint pipe is a female joint of a quick joint and is connected with the water outlet pipe; the first plug is used for blocking or opening the pull valve I, and the second plug is connected to the female head and used for preventing foreign objects from entering. The valve I is adopted, the valve can be opened by directly pulling the handle of the first plug, the valve is purely mechanical, the power is not required to be switched on, the arrangement is simple, and other joints can be conveniently connected.

In an eleventh aspect, the present invention provides a rotary valve, wherein the rotary valve includes the driven rotary member. And the rotation of the driven rotating part is controlled by external force, so that the control on the water flow in the rotary valve can be realized. Preferably, the rotary valve comprises: (1) The three-way valve body is characterized in that the control channel of the three-way valve body is internally provided with internal threads. And (2) driven rotating parts. And when the driven rotating part is controlled to rotate by external force, the control of the water flow in the rotary valve is realized. (3) And the piston (hereinafter, marked as a piston IV) comprises a piston body IV and a piston rod IV, and the piston rod IV comprises an external thread which is matched with the internal thread of the control channel of the three-way valve body. One end of the piston rod IV is connected with the piston body IV, the driven rotating part is coaxially arranged on the piston rod IV, and when the driven rotating part is controlled by external force to rotate, the piston rod IV is driven to rotate, so that the piston body IV is controlled to open and close a water path of the rotary valve.

In a twelfth aspect, the present invention provides a rotary ball valve, wherein the rotary ball valve comprises a ball and a driven rotary member, and the ball is rotated by the driven rotary member to open and close the valve. The rotary ball valve includes: (1) The three-way valve body is characterized in that the control channel of the three-way valve body is internally provided with internal threads; and (2) a ball body, wherein the ball body is provided with a blind hole. (3) And the valve rod is connected with the blind hole of the ball body, and the rotation of the ball body is controlled by rotating the valve rod, so that the rotary ball valve is opened and closed. (4) The driven rotating part is coaxially arranged on the valve rod.

In a thirteenth aspect, the present invention provides a valve, including but not limited to any one of the electric valve, the pull valve, the rotary ball valve, the rotary valve, and the adapter tube. The structure capable of being connected with the water pipe, the water hose or the water pipe connector is arranged on the pipe section where the water outlet of the valve is located, and the structure capable of being connected with the water pipe or the water hose comprises but is not limited to threads, grooves, concave holes, bosses and buckles.

Preferably, the valve, the electric valve, the pull valve, the rotary ball valve, the rotary valve, and the adapter tube comprise one or more of the following objects: the guide positioning component, the supporting component, the annular convex part, the limiting component, the magnet adsorption component, the pull rope, the three-way valve body, the plug, the rotary plug and the joint pipe. The magnet adsorption component is a component capable of adsorbing a magnet and is made of a ferromagnetic material. Preferably, the magnetic attraction member includes a flat surface for attraction.

In a fourteenth aspect, the present invention defines a sprinkler system. The spraying system is a system capable of spraying water to cool.

The invention provides a spraying system I, which is used for sprinkling water and cooling aerial devices or equipment, in particular fire extinguishing devices or equipment; preferably, the spraying system I, the aerial fire extinguishing means or equipment is transported by aircraft. The spraying system I comprises one or more of the following structures: (1) The spraying system I comprises a spray head and a bracket body, wherein the bracket body is used for supporting the spray head; preferably, the spraying system I further comprises one or more of a valve, a pipeline and a water tank. (2) The spraying system I comprises a spray head, a pipeline, a water tank connected with the pipeline and a water pump. And the water pump pumps water from the water tank and conveys the water to the spray head for spraying.

Preferably, the spraying system I further comprises a check valve connected between an external water source and the water tank and capable of supplying water to the water tank. Preferably, the spraying system I further comprises a three-way joint, and three pipe orifices of the three-way joint are respectively communicated with the spray head, the water source and the one-way valve. Preferably, the spraying device comprises a direct spray nozzle, and the position of the water outlet of the direct spray nozzle is higher than or equal to the highest water level when the spraying system I is in a still water state. For example, the outlet of the direct jet is positioned above the maximum level achievable by the tank. When the spraying system I is supplied with water from the outside, the water can be sprayed out from the direct spraying nozzle without a water pump. Preferably, the spray head is a spray head.

In a fifteenth aspect, the present invention defines a window frame, which refers to a frame for installing glass or a window sash, or a transition layer between a wall and a window. The invention provides a window frame I, which comprises one of the following characteristics: (1) The window frame may include a sub-frame having an inner height and an inner width of less than 0.6 m, and fragile glass installed in the sub-frame. In the present invention, the fragile glass refers to glass which can generate a whole piece of broken glass under the action of external force, and includes but is not limited to tempered glass and hollow tempered glass. Preferably, the window frame comprises a plate or block made of ferromagnetic material. Preferably, the subframe is located at an upper or lower portion of the window. The upper sub-frame is suitable for smoke evacuation after glass crushing, and the lower sub-frame is suitable for water spraying after glass crushing. Preferably, the sub-frame is at a minimum distance of less than 1 meter from the valve. Preferably, the inner height and the inner width of the sub frame are both less than 0.4 meter; preferably, the sub-frame has an inner height and an inner width of less than 0.3 m (2), and the window frame has the support system thereon, or has a shortest distance from the support system of less than 0.5 m. Preferably, the breakable glass is mounted on the window frame.

In a sixteenth aspect, for convenience of description, the present invention defines a positioning/orientation system, which refers to a system that can be used to position, or orient, or change the position, or change the orientation, of an object. Including but not limited to: a linear motion component and a rotary motion component. The linear motion part is a part containing a movable block capable of performing linear motion and comprises but is not limited to a sliding table, a push rod and an electric lifting table, and a sliding block of the sliding table is the movable block. The rotary motion component includes but is not limited to a motor and a steering engine.

The invention provides a positioning/orientation system I, comprising: the passive component. Preferably, the positioning/orientation system I comprises: slip table, elevating platform, passive form part. The passive component is fixed on the sliding block of the sliding table, and the lifting table is fixed on the passive component. When the bottom plate of the sliding table is fixed, the lifting direction of the lifting table can be changed by external force. Preferably, the positioning/orienting system I comprises two slides forming a cross.

In a seventeenth aspect, the present invention defines a tube holding system comprising a tube holding mechanism, which means a mechanism capable of gripping, releasing, securing, moving, tilting or rotating a tubular.

The invention provides a pipe holding system I, which comprises: (1) The linear motion part is preferably arranged, and the motion direction of a movable block of the linear motion part is parallel to the axial direction of the rod body; (2) The rod body is provided with a hook-shaped object or a ring-shaped object and used for pulling objects. And the rod body is connected or fixedly arranged on the linear motion component and can move. Preferably, the shaft body may be positioned or oriented by the positioning/orientation system. The hook-shaped object or the ring-shaped object can be used for hooking or sleeving other objects. The holding pipe system I can be used for pulling the pull valve open.

The invention provides a pipe holding system II, which comprises: (1) the linearly moving member; and (2) the AB type mechanism. The AB type mechanism is installed on the linear motion part, the AB type mechanism is combined with the water pipe joint, and then the AB type mechanism is moved through the linear motion part, so that the AB type mechanism can be used for connecting a plug-in type quick joint. The pipe holding system II is also called an insertion type pipe connecting structure and is used for connecting two water pipe joints in an insertion mode by adopting a mechanical means.

The invention provides a pipe holding system III, which comprises: (1) The joint pipe I comprising the driven rotating part, (2) a rotary driving part for driving the driven rotating part to rotate, wherein the rotary driving part comprises but is not limited to a gear, a driving wheel in an incomplete gear mechanism, a driving dial in a sheave mechanism, a pawl in a ratchet mechanism and a swing rod; and the rotary driver is engaged with the driven rotary member of the joint pipe I. In this way, the driven rotating component of the joint pipe I can be driven to rotate by the rotating driving component, so that the movable pagoda joint, the movable pipe section or the movable nut is connected with the water pipe joint to be connected. For example, the coupling may be by a screw thread. The holding tube system III is also called a screw-in tube connection and can also be used to control the rotary valve. Preferably, the tube holding system III includes the AB mechanism and a linear motion member.

The invention provides a tube holding system IV: the pipe holding system IV comprises the AB type mechanism and a water pipe joint II. The water pipe joint I and the water pipe joint II are matched with the water pipe joint I to be connected. The setting of the pipe holding system IV meets the following conditions: when the AB type mechanism clamps or is combined to the water pipe connector I, the axes of the water pipe connector I and the water pipe connector II coincide. Thus, the butt joint of the water pipe joints can be conveniently carried out. Preferably, the AB mechanism is the clamping device. Preferably, the tube holding system IV includes the linear motion member. Preferably, the part of the AB type mechanism used for combining with other water pipe connectors is the outer cylindrical surface of the water pipe connector I, so that when the AB type mechanism is combined with the water pipe connector I, the contact surfaces of the AB type mechanism and the water pipe connector I are just matched.

The invention provides a pipe holding system V: the pipe holding system V comprises a plate which comprises a through hole or an open groove, the plate can support the water pipe joint, and a water hose or a water pipe connected to the water pipe joint can penetrate through the through hole or the open groove.

Preferably, the tube holding mechanism may include one or more of the following devices: the device comprises an AB type mechanism, an ABA type mechanism, an electromagnet, a magnet, a sucker and an elastic structure, wherein the elastic structure is used for pressing a tubular object or a rod-shaped object, and the elastic structure comprises but is not limited to an elastic sheet, a spring and an elastic gasket.

Preferably, the pipe holding system comprises one or more of the following structures or devices: a rotary drive, the positioning/orientation system, the passive component, the AB mechanism, the adapter tube, a mounting plate, or the stent body. The mounting plate or the bracket body is used for mounting, fixing or supporting the pipe holding mechanism. Preferably, the bracket body is a three-dimensional frame.

Preferably, the tube holding system comprises two of the linear motion members. Preferably, the pipe holding mechanism is mounted on a sliding block of the sliding table.

The pipe holding system can be used for connecting a water pipe joint and opening or closing a valve.

In an eighteenth aspect, the invention provides an electric gripper, which comprises a gripper head, a connecting rod, a power mechanism and a pull rope. The electric gripper comprises a gripper head, a connecting rod and a power mechanism, wherein the gripper head is arranged at one end of the connecting rod, and the power mechanism controls the opening and closing actions of the gripper head. Preferably, the electric gripper comprises a gripper head, a connecting rod, a power mechanism and a pull rope; the grabbing head is arranged at one end of the connecting rod, and the power mechanism is connected to the other end of the connecting rod; the power mechanism pulls the pull rope, and the grabbing head is pulled by the pull rope, so that grabbing and releasing functions are realized. The power mechanism comprises but is not limited to a winding mechanism, and the winding mechanism is adopted to realize the winding and unwinding of the pull rope, so as to control the grasping and releasing of the grasping head. By adopting the structure, the mass of the grabbing head is reduced as much as possible, and the structure is suitable for the situation that the grabbing head needs to be light, such as when an unmanned aerial vehicle carries an electric grabbing tool. Preferably, the surface of the connecting rod is smooth, so that the movable block can be sleeved on the connecting rod to slide, and the movable block comprises but is not limited to a sleeve, a linear bearing and a sliding block.

In a nineteenth aspect, the invention defines a connection system, characterized in that the connection system is used for connecting or joining an aircraft body or an aircraft system with an external object.

The invention provides a connection system I, which is characterized by comprising: one or more shafts. The shaft refers to an object having a ratio of length to square root of cross-sectional area greater than 10. The shaft may be used to provide support for a moving solid object.

Preferably, the shaft is not used to provide support for the unmanned aerial vehicle rotor or the pesticide spraying device, nor is it used as a passage for powder or fluid. Preferably, the shaft includes a hole therethrough. Preferably, the rod includes or has the function of a guide rod or a guide rail for conveying objects, and the guide rail includes, but is not limited to, a prismatic surface slide rail, a cylindrical surface slide rail, a ball rail, a roller rail, an L-shaped rail, and a U-shaped rail. Preferably, the cross-section of the shaft includes, but is not limited to, circular, square, L-shaped, irregular, or U-shaped.

Preferably, the connection system I contains one or more of the following components: the AB type mechanism, the guiding and positioning component, the distance detector, the camera, the infrared detector, the thermal imaging detector and the electric gripper. The AB type mechanism is fixed at one end of the rod and used for combining the connecting system I to an object outside the aircraft system in an AB type combination mode; more preferably, the linking system I comprises the ABA mechanism.

Preferably, one end of the connecting system I is combined with a water pipe or a water hose in an AB type combination mode, and the tail end of the water pipe or the water hose is connected with the water pipe joint; as a further preference, the water pipe, hose or water pipe connection is bound or clamped at the end of the shaft.

The connection system may be used to connect or join an aircraft body or aircraft system with an external object.

In a twentieth aspect, the present invention provides a transportation system. The transport system is for moving objects. Preferably, the transport system transports the object from the aircraft or aircraft system to the outside. The transportation system comprises a transportation part and a transportation power mechanism. The transportation component includes but is not limited to one or more of a traveling crane, the linear motion component, a movable block of the linear motion component, a linear bearing and a traveling crane. The transportation power mechanism can provide power for the transportation part to drive the transportation part to move. The transport power mechanism comprises but is not limited to a motor and the winding mechanism. The winding mechanism moves the transport member through a pull cord.

Preferably, the transport system contains one or more of the shaft, the ABA-like mechanism, the connection system, and the motorized gripper. The transport member may be movable from one end of the shaft to the other.

Preferably, the transportation system comprises a guide rail (or a guide rod), and the transportation part is sleeved on the guide rail to form a moving pair or a rolling linear guide pair. More preferably, the transport element comprises or is connected to the ABA mechanism.

Preferably, the transportation system further comprises a winding mechanism with double sheaves and a fixed pulley. One end of the rod-shaped object is provided with a fixed pulley, the other end of the rod-shaped object is provided with the winding mechanism comprising the double grooved pulley, and the winding directions of the two grooves on the double grooved pulley are opposite, so that when the double grooved pulley rotates, one groove is used for winding, and the other groove is used for unwinding. The pull rope of one groove is directly connected with one end of the transportation part, and the pull rope of the other groove is connected with the other end of the transportation part after passing through the fixed pulley, so that the movement of the transportation part can be controlled through the double grooved wheels.

Preferably, the transportation system comprises a spring and the winding mechanism, one end of the spring is connected to the base of the winding mechanism, the other end of the spring is connected to the rod, and the spring is used for tightening the pull rope of the winding mechanism, so that the pull rope keeps tension and avoids looseness.

Preferably, the transportation system adopts a motor with a self-locking function.

The transport system may be used to: transporting an object from the aircraft or aircraft system through a shaft to outside the aircraft system or from one end of the shaft to the other end, the object being transported outside the shaft.

In a twenty-first aspect, the present invention provides a structure (hereinafter referred to simply as a precision structure) capable of precisely positioning/orienting an object X on a platform II on the platform I, wherein the platform II is in a relative motion state with respect to the platform I. In some cases, it is impossible for one stage (hereinafter, stage II) to keep a relatively stationary state with another stage (hereinafter, stage I) at all times due to the characteristics of the stages themselves. For example, two vehicles in motion, two vessels in motion, a drone and a building in flight. The purpose of the precision structure is: a physical connection is established between the two platforms and then an object (labeled object X) on one platform (labeled platform II) is transferred near or on the other platform (labeled platform I). The object X is an object intended to be transported from the platform II to the platform I. Preferably, the object X is fixed or bound to the platform I using an AB-type binding. Preferably, the positioning/orientation system is used to move, or rotate, the object X. In this way the object X will remain stationary relative to the platform I or the relative movement between the two will be substantially reduced compared to before. That is, the above process achieves accurate positioning/orientation of the object X on the platform I with respect to the original state (the object X on the platform II). The object X may be any object, such as a water pipe, the connector pipe, a water pipe connector. In the present invention, the platform I and the platform II are two objects, including but not limited to, a mechanical device, an apparatus, a vehicle, a building, a mountain, a cliff, and a bridge. The accurate structure comprises (1) a platform II, wherein the platform II is in a motion state relative to a platform to be positioned or oriented; (2) the transportation system. Preferably, the precision structure further comprises the positioning/orientation system. When the platform II is an aircraft or an unmanned aerial vehicle, the precise structure is called an aircraft X structure or an unmanned aerial vehicle X structure.

Preferably, the precision structure comprises a sub-platform including, but not limited to, a mechanical device or a stand. The sub-platform contains the AB-type mechanism, with which the sub-platform can be coupled to the platform I.

Preferably, the platform II or the platform I comprises one or more of a guiding and positioning structure, the passive component, the AB mechanism, and the ABA mechanism.

In a twenty-second aspect, the present invention provides a structure for coupling a water connection II on a platform II to a water connection I on a platform I (referred to simply as a cross-platform joint structure), wherein the platform II is in relative motion with respect to the platform I.

The cross-platform joint pipe structure is formed by establishing a physical connection between two platforms, then conveying a water pipe connector II of a platform II or a device containing the water pipe connector II to the position near the platform I, the position above the platform I or the position near the water pipe connector I, then using a positioning/orientation device to enable the connector II to be coincident with the axis of the connector I, and then connecting the connector II and the connector I. Preferably, the water pipe connector II or the device comprising the water pipe connector II is fixed or combined to the platform I by an AB type combination mode. The cross-platform takeover structure comprises: (1) the precision structure; and (2) the pipe holding mechanism.

When the platform II is an aircraft, the cross-platform connecting structure is called an aircraft connecting structure. The aircraft nozzle structure may be used to: and transporting the pipe holding system to a target position by adopting the transportation system of the aircraft system, and aligning and connecting the water pipe connector II with the axis of the water pipe connector I by combining the positioning/orienting system and the pipe holding system. The precision structure comprises the cross-platform takeover structure.

In a twenty-third aspect, the present invention provides a fire fighting system comprising: (1) The fire-fighting vertical pipe is arranged in the vertical direction and is fixed inside the building or on the outer wall of the building. And (2) a valve. Characterised in that the valve is capable of being coupled by the connector pipe being transported from outside the building facade or outer surface.

Preferably, the water outlet of the valve is on the outer wall of the building, the outer side of the outer facade, or the area where the window and the balcony of the building are located. The water inlet pipe of the valve is communicated with the fire-fighting vertical pipe, and the water outlet pipe is used for being connected with a water pipe, a water belt or a water pipe joint and used for extinguishing fire. And a water pipe or a water belt can be connected with the water outlet of the valve from the outer side of the building wall.

Preferably, the opening of the pipe section where the water outlet of the valve is located faces downwards.

Preferably, the axis of the pipe section where the water outlet of the valve is located is vertically downward.

Preferably, the fire fighting system comprises one or more of the following components: violently manage, indoor fire hydrant, fire water tank, fire pump, water pump combiner, fire-fighting water pond braced system. The cross pipe is used for connecting the fire fighting vertical pipe and the valve. The support system is used in conjunction with the aircraft systems described below, or to provide support for devices transported by the aircraft systems for fire protection.

In a twenty-fourth aspect, the invention defines a blocking device for blocking glass fragments from falling out of the plane of the glass or facade of a building when breaking the glass, or/and for blocking the window frame, or window, from air circulation.

The invention provides a blocking device I which comprises (1) a blocking component and (2) one or two of a linear motion component and a rotary driving component. The blocking component includes but is not limited to a baffle, a curtain. When the glass is damaged, the blocking part can be used for preventing the glass from falling outdoors. The linear motion component is used for moving the blocking component, and after the glass is broken, the broken glass can be pushed into the chamber by moving the blocking component. The rotary driving piece is used for adjusting an included angle between the blocking component and the glass. Preferably, the blocking component comprises a high-temperature resistant material, wherein the high-temperature resistant material is a material capable of resisting the temperature of 100 ℃, and comprises but is not limited to asbestos cloth, a metal plate, silica gel, ceramics, glass wool, rock wool, perlite, rubber, a metal plate or a plastic plate coated with a high-temperature resistant coating, a plate covered with the high-temperature resistant material, a metal mesh and a hollow metal plate. The baffle may be a composite plate, such as a two-layer plate of rubber and aluminum plate secured by bolts. For example, a metal mesh having a maximum pore size of less than 2 mm. Preferably, the baffle includes a plate made of a rigid material (hereinafter referred to as a rigid plate) and a plate made of an elastic material (hereinafter referred to as an elastic plate). Preferably, the rigid plate has an elastic plate around its periphery. The baffle plate with the structure can be pushed into a window frame more conveniently, broken glass can be pushed off better, and air circulation is prevented.

The invention provides a blocking device II, which comprises a flowering water nozzle and can spray flowering water flow to block broken glass from falling out of a glass mounting plane or a building facade.

Preferably, said arresting means I comprise means for discarding said blocking member. Preferably, the curtain can be rolled or unfolded, and the arresting device I comprises a device capable of supporting, rolling and unrolling the curtain, including but not limited to a return gear structure, a motor and a spiral spring.

Preferably, the arresting means I, II contains one or more of the AB-mechanism, the stent body, the positioning/orienting means.

At present, the breaking and dismantling of glass for high-rise buildings, in particular for super high-rise buildings, is very cautious because falling glass fragments can cause injuries to people and objects on the ground and water hoses laid in the air during fire extinguishing. By adopting the stopping device, glass fragments can be reduced or even completely prevented from falling outside a building when glass in the air is damaged; after window frame glass is damaged and fire is extinguished, the window frame glass can be used for blocking air circulation and reducing the risk of re-ignition, and no means for blocking air circulation similar to the method is available at present.

In a twenty-fifth aspect, the present disclosure defines a glass breaking device, which refers to a device capable of breaking glass. The method comprises the following steps: (1) The broken glass body, broken glass body can direct action on glass, destroy glass. The broken glass body comprises but is not limited to a hammer head, a metal bead, a metal rod, a bullet and a sharp object. Preferably, the broken glass body contains a sharp part and is made of a hard material, the hardness of the hard material is greater than that of the glass, the hard material comprises but is not limited to diamond, artificial diamond, tungsten steel, high-carbon steel and alloy steel, and the hammer head is used for interacting with the glass and breaking the glass; (2) The glass breaking power device is used for enabling the glass breaking body to move, act on the glass and break the glass. The glass breaking power device comprises but is not limited to the following devices: the linear motion part and the impact device. For example, a tungsten steel tip is fixed on a sliding block of a sliding table, and the tungsten steel tip can be driven by the sliding table to act on glass to damage the glass. The impact device refers to a device capable of making an object move with sudden acceleration, and includes but is not limited to an ejection device, a rotating device, a gun type spring device, an explosion device and a gunpowder device. The ejection device is a device capable of launching the broken glass body and enabling the broken glass body to generate linear motion in the air. The rotating device is a device capable of rotating the broken glass body. The explosive device refers to a device which can explode and generate an object which can impact and break glass after explosion. The gun type spring device is a device which can enable an object to suddenly accelerate after the spring is used for storing energy and is released.

The invention provides a glass breaking device I which comprises a motor, a cam, a spring, a glass breaking body and a push rod. The principle is as follows: adopt the motor drives the push rod is rotatory to promote rotatory the restriction the cam compression spring, when the push rod rotates behind the eminence of cam profile, the spring will the cam launches out, drives broken glass body strikes, broken glass.

The invention provides a glass breaking device II which comprises a motor, a connecting rod and a hammer head. The hammer heads are arranged at two ends of the connecting rod, the motor is adopted to drive the hammer heads to rotate, and the glass is broken through the hammer heads.

Preferably, the glass breaking device includes the linear motion member, and the glass breaking body is moved by the linear motion member. Preferably, the glass breaking device contains one or more of the following objects: the bracket body, the AB-type mechanism, the arresting member, the arresting device, the spraying device, and the positioning/orienting system. The spraying device is used for cooling the glass breaking device. The blocking component is used for blocking a window frame which breaks glass and blocking air circulation. The blocking device can be used for blocking broken glass from falling outside a building when the glass is damaged. For example, the baffle or curtain of the arresting device can be used to be adjacent to the outer surface of the glass when the glass is broken, and the baffle or curtain can be pushed into the chamber by the linear motion member after the glass is broken. Or spraying the flowering water onto the glass from the outside when the glass is broken, so that the glass is flushed into the room by water flow after being broken. Further preferably, the linear motion member is used to control the blocking member or the blocking device.

In a twenty-sixth aspect, the present invention defines a spraying device comprising a nozzle from which water (or other fluid) can be sprayed after a source of water (or other fluid) under pressure is connected.

The present invention provides an injection device I comprising: a nozzle and one or more of the following: the glass breaking device, the AB type mechanism, the support body and the stopping part. The AB mechanism is used for combining the injection device I to other objects; the bracket body is used for supporting the injection device I; the blocking part is used for blocking the window frame after water spraying and fire extinguishing so as to avoid or reduce air circulation; the glass breaking device is used for breaking glass before water is sprayed. As a further preference, one or more of the following means are also included: the arresting device, the spraying device, the positioning/orienting system. The blocking device is used for blocking the glass from falling to the outer side of the building when the glass is crushed; the spraying device is used for spraying water to reduce the temperature; the positioning/orientation system is used to move the injection device I or change the injection direction.

The invention provides a spraying device II, which comprises a flowering water nozzle, so that flowering water can be sprayed to prevent broken glass from falling out of a glass mounting plane or a building facade.

In a twenty-seventh aspect, the present invention provides a stent system. The support system comprises the support body and an object supported and carried by the support body.

Preferably, the stent system comprises one or more of the following: the AB type mechanism, the glass breaking device, the positioning/orienting system, the tube holding mechanism, the connector tube, the electric valve, the rotary ball valve, the passive component, the spraying device, the spraying system, the blocking component and the blocking device. Preferably, the linear motion member is used to move one or more of the following: the glass breaking device, the spraying device, the joint pipe, the pipe holding system, the pipe holding mechanism, the spraying system, the passive component, the blocking component and the blocking device. The bracket body is used for supporting the device or the component, and the structure and the function of the device or the component are described in detail above and are not described in detail again. The rack system may be coupled to a building or building attachment via the AB-mechanism.

Preferably, the stent system further comprises one or more of the following components: ABA formula mechanism, control box, thermal imaging appearance, camera. The control box is used for placing objects such as motor control components, batteries and the like.

Preferably, the stent body is made of a light, high-strength or heat-resistant material, including but not limited to aluminum alloy, steel, titanium alloy, carbon fiber or other composite materials coated with fireproof paint.

In a twenty-eighth aspect, the present disclosure provides an aircraft system. The method comprises the following steps: (1) The aircraft body adopted in the invention is a hovering aircraft body, including but not limited to a rotary wing aircraft and a tilt wing aircraft. And (2) a J component. The J-component is used to contact, connect, couple, clamp, secure, or join the aircraft system with a target object in the air. The target object is an object, such as a building, the support system, a person, external to the aircraft system, with which the aircraft system is intended to contact, connect, couple, clamp, secure or combine. The J-member includes, but is not limited to, the AB mechanism, the shaft.

Preferably, the drone system contains one or more of the following objects: the rack body, the rack system, the connection system, the transportation system, the glass breaking device, the positioning/orientation system, the injection device, the adapter tube, the precision structure, the electric valve, the rotary ball valve, the wire winding mechanism, the cross-platform adapter structure, the transportation system, the pipe holding mechanism, the electric gripper, the ABA type mechanism, the spraying system, the blocking member, the passive member, and the blocking device. As a further preference, the linear motion member is used to move one or more of the following: the stopping component, the glass breaking device, the spraying device, the joint pipe, the pipe holding system, the pipe holding mechanism, the spraying system, the stopping device and the passive component. The structure and function of these devices or components have been described in detail above, and are not described in detail herein.

Preferably, the aircraft is an unmanned aircraft, i.e. a drone.

Preferably, the aircraft System or the aircraft body contains one or more of an RTK module, a Global Navigation Satellite System module, a camera, a thermal imaging camera, a distance sensor, and an ultrasonic detector. Since these are well known techniques and products are commercially available, the structure thereof will not be described in detail in the present invention.

Preferably, the aircraft system comprises the shaft of the connection system, and when the aircraft body is of a rotary wing type, the length of the shaft is greater than 2 times of the wheelbase of the aircraft body.

Preferably, the aircraft system comprises a water hose or pipe, the rod and the spraying device, one end of the rod is fixed on the aircraft body, one end of the water hose or pipe is communicated with a nozzle of the spraying device, the other end of the water hose or pipe is combined to one end of the rod far away from the aircraft body by adopting the ABA mechanism, or the other end of the water hose or pipe is connected with the joint pipe, and the joint pipe is combined to the rod in an AB combination mode.

Preferably, the aircraft system comprises the connection system, the transport system and the mounting system. The mounting system is coupled to the transport component of the transport system using the ABA mechanism, transported from the aircraft system by the transport system, and coupled to an external object using the AB mechanism.

Uses of the aircraft system include, but are not limited to: (1) For moving the piggybacked object out of the aircraft system by a shaft; (2) For connecting the onboard water connections to water connections outside the aircraft system, for transporting and integrating the onboard fire suppression device or the injection device to a building or an attachment to a building; (3) Transporting and integrating any one or more of the following onboard devices to an object (e.g., a building) external to the aircraft system: the fire extinguishing apparatus, the spraying apparatus, the bracket body, the bracket system, the pipe connecting structure, the water pipe joint, the pipe holding system, the spraying system, the blocking member, the blocking apparatus, and the like.

By using the aircraft system of the present invention, the aircraft system can be connected to an external object, objects on the aircraft system can be accurately transported to an external location, the above listed devices in the aircraft can be carried, transported, combined with the external object, and perform related operations, including but not limited to breaking glass, spraying liquid, blocking glass fragments from falling, blocking air circulation, spraying water to cool, plumbing connections, opening water valves, positioning or orienting objects, and the like. The aircraft system can be applied to fire fighting, fire extinguishing, air transportation, air operation and the like.

In a twenty-ninth aspect, the present invention provides a fire-extinguishing pole system comprising a pole for supporting a fire-extinguishing device. Preferably, the fire-extinguishing pole system further comprises a rod, a ring, or a plate, or an object made of a rod, a ring, or a plate. Preferably, the system comprising the fire-extinguishing vertical rod further comprises a valve.

Preferably, the fire-extinguishing vertical rod system I comprises a vertical rod and a three-dimensional frame, and the three-dimensional frame is fixed on the vertical rod. The fire-extinguishing vertical rod system I can be arranged on the ground or on a building, and the three-dimensional frame can be used for supporting a fire-extinguishing device conveyed by an aircraft and used for fire-fighting and fire-extinguishing. Preferably, the fire-extinguishing vertical rod system I further comprises a pipeline and a water pipe connector or a valve; the water pipe connector or the valve is used for being connected with a water pipe connector transported by the aircraft. More preferably, the water pipe connector or the valve includes a male connector or a female connector of a quick connector, and is connected to a water pipe connector carried by an aircraft.

The invention provides a fire-extinguishing vertical rod system II which comprises a plurality of fire-extinguishing vertical rod systems I. Preferably, the fire-extinguishing vertical rod system I comprises valves or water pipe joints, and the valves or the water pipe joints between the fire-extinguishing vertical rod systems I are communicated by adopting pipelines. Preferably, the fire-extinguishing vertical rod system I comprises a valve or a water pipe joint which is connected with a water source, a fire-extinguishing medium source or a water pump by adopting a pipeline. In this way, extinguishing medium can be supplied to the valve or water connection if required. The fire-extinguishing pole system II can be used for extinguishing fire of houses, structures and other objects, such as oil storage tanks, old districts, kyoho Miyazai and forests. The current fire engine in the latter three places is difficult to enter and extinguish fire. The fire-extinguishing vertical rod system II is arranged in the forest, the upper surface of the water forest can be watered downwards, the water quantity is sufficient, the response is rapid, the fire can be extinguished in a place where people cannot reach or are difficult to reach when catching fire, and the artificial fire-extinguishing effect is better than that of the current common adoption.

In a thirtieth aspect, the invention provides a building curtain wall, which is characterized in that a curtain wall frame comprises a subframe with the length and width of less than 60 cm, or the building curtain wall comprises glass with the length and width of less than 60 cm; preferably, the curtain wall frame comprises a subframe with the length and width of less than 40 cm, or the building curtain wall comprises glass with the length and width of less than 40 cm; preferably, the curtain wall frame comprises a sub-frame having a length and width dimension less than 30 cm, or the building curtain wall comprises glass having a length and width dimension less than 30 cm. Preferably, breakable glass is mounted on the sub-frame. Preferably, the building curtain wall frame includes the support system, so that it is convenient to support an external object. Preferably, a valve is fixedly installed on the building body connected with the building curtain wall, and a water outlet of the valve is arranged on the inner side or the outer side of the building curtain wall. When the water outlet of the valve is positioned on the outer side of the building curtain wall, a pipeline communicated with the valve penetrates through a frame of the building curtain wall.

In a thirty-first aspect, the present invention provides a building comprising a housing and a structure, the structure comprising: (1) a building body; (2) one or more of the following components or structures: the supporting system, the valve, the window frame I, the fire-fighting system, the guiding and positioning part, the building curtain wall and the fire-extinguishing upright rod system. The supporting system is fixed on the outer surface, the outer wall, the window, the balcony and the roof of the building or the attachments of the outer surface, the outer wall, the window, the balcony and the roof. The water outlet of the valve is arranged on the outer surface of the building, or the outer side of the facade, or the area where the window and the balcony of the building are positioned. So that a water pipe connection can be coupled with the water outlet of the valve from outside the building facade. The water inlet of the valve is communicated with the fire-fighting vertical pipe. Preferably, the electric valve is adopted as the valve, and the electric valve is electrically connected with a fire-fighting power supply. More preferably, the operating voltage of the electrically operated valve does not exceed 36V. Preferably, the valve is the pull valve. Preferably, the opening of the pipe section where the water outlet of the valve is located faces downwards. As a further preference, the axis of the outlet pipe of the valve is vertically downward. Preferably, the valve is used to couple a water connection transported from the aircraft.

Preferably, the building contains the valve, and the shortest distance between the valve and a window frame is less than 20 meters; as a further preference, the shortest distance between the valve and the window frame is less than 5 meters; as a further preference, the shortest distance between the valve and the window frame is less than 1 meter.

Preferably, the building contains the support system, and the shortest distance between the support system and the window frame is less than 3 meters; as a further preference, the shortest distance between the support system and the window frame is less than 1 meter. As a further preference, the shortest distance between the support system and the window frame is less than 0.3 m.

Preferably, said building contains one or more of (a) said building curtain wall, (b) said valve and said support system; the valve and the support system are fixed on a building body, and the outermost end of the support system is positioned on the outer side of the building curtain wall.

Preferably, the distance between the upper edge of the window of the building and the lower edge of the ceiling or the suspended ceiling of the floor where the window is located is less than 30 centimeters; preferably, the distance between the upper edge of the window of the building and the lower edge of the ceiling or the suspended ceiling of the floor where the window is located is less than 5 cm; as a further preference, the distance between the upper edge of the window of the building and the lower edge of the ceiling or suspended ceiling of the floor where the window is located is less than 2 cm.

Preferably, one of the walls of the stairway or the conduit shaft of the building is a building facade, and the facade comprises a window. More preferably, the window frame of the window is the window frame I. Further preferably, the window includes the support system thereon or includes the support system within a range of one meter near the window. As a further preference, the roof of the building contains a window.

With the building, it may be advantageous to use the aircraft system for fire fighting of the building or for transporting objects from the aircraft system to the building. Adopt the window frame is favorable to destroying glass's operation before putting out a fire, and can block glass piece and drop to the building outside when glass destroys, can obstruct the circulation of air that arouses by the window frame after glass breaks.

In a thirty-second aspect, the present invention provides a fire suppression apparatus system. The fire extinguishing equipment system is as follows: the aircraft system comprising a nozzle and the transport system. One end of the transport system is fixed to the aircraft body of the aircraft system, and the nozzle is coupled to the transport system using an AB-type mechanism. The other end of the transportation system is then integrated or connected with an external object, by means of which the nozzle is transported to the destination location for spraying extinguishing medium for extinguishing the fire. Preferably, the aircraft is a drone. Preferably, the fire-extinguishing system comprises the spraying device. Preferably, the nozzles are coupled to the transport system using an ABA-type mechanism so that the spray devices can be coupled to the destination location for fire suppression off of the aircraft system when desired. The destination location includes, but is not limited to, a building or an attachment to a building.

In a thirty-third aspect, the present invention provides a method of extinguishing a fire. The fire extinguishing method comprises the following steps:

(1) Controlling the flight of the aircraft system containing the fire suppression equipment to a destination location. The destination locations include, but are not limited to, locations for connecting hoses, pipes or connectors, locations where the sprinkler or the mounting system is to be incorporated, locations of the valves, locations of fire fighters, locations of the support system, other building attachments.

(2) The nozzle or the spraying device is communicated with a fire fighting water source or other fire extinguishing medium source. The connection method includes but is not limited to connection of the pipe holding system, the aircraft takeover method or manual connection. Locations of sources of extinguishing medium include, but are not limited to, on buildings, on the ground. Preferably, the extinguishing medium source to which the spraying device is connected is on the building.

(3) Bonding the aircraft system or a portion of the aircraft system to a target object using an AB bond. The target object comprises the support system, a valve, an attachment of a building facade or other objects which can be combined with the support system in an AB type combination mode. In specific operation, the sequence of the step (2) and the step (3) can be exchanged according to actual conditions. Preferably, the nozzle or the spraying means is bonded to the target object using an AB-type bonding. Preferably, the rack system including the nozzle or the spray device is used, and the rack system is bonded to the target object by means of an AB-type bonding. Preferably, the attachment system is coupled to the target object using an AB coupling. Preferably, the attachment system is coupled to the target object using an ABA type mechanism.

(4) The valve controlling the water or other extinguishing medium is opened and the water or other extinguishing medium is sprayed out of the nozzle or the spraying device for extinguishing the fire. The target location for fire suppression includes, but is not limited to, a building interior, a building surface, a building facade, an appendage to a building facade, an object outside of a facade. The method for opening the valve includes, but is not limited to, the valve opening method, and manual valve opening.

Preferably, one or more of the following steps are also included:

1. and separating the plug from the valve. The methods used include, but are not limited to, the pulling plug method or the uncapping method. 2. The glass is broken. The adopted equipment comprises but is not limited to the glass breaking device, and the adopted method comprises but is not limited to the glass breaking method. 3. Moving one or more of the following devices with the transport system: the spraying device, the glass breaking device, the pipe holding system, the blocking device, the spraying system and the bracket system. 4. And positioning or orienting the water pipe joint or the spraying device by adopting the positioning/orienting system. 5. And communicating the nozzle or the injection device with a valve on a building by adopting the aircraft pipe connecting method. 6. The air circulation caused by the window frame is obstructed using the obstruction member or the obstruction means. 7. And searching a high-temperature area by using the thermal imager. 8. And (4) performing water spraying cooling, wherein the adopted equipment comprises but is not limited to the spraying system. 9. When the glass is broken, the blocking device is adopted to block glass fragments from falling outside the building. 10. And combining one end of the aircraft system or the connecting system of the aircraft system with a hose or hose joint by using the ABA mechanism, and releasing the hose or hose joint after the aircraft system or the connecting system of the aircraft system reaches a destination. 11. The fire-extinguishing personnel communicate the fire-extinguishing medium source with the nozzles or the spraying devices in the fire-protection subarea near the fire place, and then control the nozzles or the spraying devices to spray the fire-extinguishing medium to extinguish the fire.

Preferably, the aircraft is a drone.

Preferably, the fire extinguishing method comprises the following steps: 1. and controlling the unmanned aerial vehicle system to fly to a fire-extinguishing position. 2. The attachment system is coupled to the support system or building attachment using an ABA type mechanism. 3. And transporting the bracket system to the supporting system through a transporting system, and combining the bracket system and the supporting system together in an AB type combination mode. 4. And connecting the joint pipe on the supporting system with the valve installed on the outer wall of the building through the pipe holding system. 5. Controlling the connection system of the unmanned aerial vehicle system to be disengaged from the bracket system. 6. And opening the valve to spray water for fire extinguishing. Wherein the steps 4 and 5 can be exchanged in sequence.

Preferably, the fire extinguishing method comprises the following steps: 1. and controlling the unmanned aerial vehicle system to fly to the position of a fire extinguisher, wherein the tail end of the connecting system of the unmanned aerial vehicle system adopts the ABA mechanism to combine a water pipe joint. 2. The fire extinguishing personnel follow the connection system of unmanned aerial vehicle system takes off water pipe head to communicate with the fire control water source. 3. And controlling the unmanned aerial vehicle system to fly to a position to be extinguished. 4. The drone system or fire suppression devices transported past the drone system are integrated with the building attachment or the support system at the location to be extinguished. 5. The fire-extinguishing personnel opens the valve to spray water for fire extinguishing. Preferably, one or more of the following steps are also included: 1. controlling the drone system to detach from the building attachment or the support system. 2. The mounting system or the spray device is coupled to the attachment of the building by an AB mechanism. Preferably, the fire fighting personnel are located in the vicinity of the fire protection zone of the fire site.

Preferably, the fire extinguishing method comprises the following steps: 1. controlling the unmanned aerial vehicle system to fly to a building appendage at a location to be extinguished. 2. The attachment system is coupled to the building attachment using an ABA-type mechanism. 3. And transporting the bracket system to a support system through a transportation system, and combining the bracket system and the support system through an AB type combination mode. 4. Controlling the connection system of the unmanned aerial vehicle system to be disengaged from the bracket system. 5. And controlling the ABA type mechanism to release the stacked water belt. 6. And opening the valve to spray water for fire extinguishing. Wherein the order of steps 4, 5 may be interchanged.

By adopting the technical scheme of the invention, compared with fire fighting of a fire truck, the fire fighting height can be greatly improved, and in fact, the fire fighting operation according to the technical scheme of the invention is not limited by the building height. Meanwhile, the fire can be extinguished by spraying water in a short distance, which is beneficial to reducing air entrainment; the smoke exhaust is facilitated, the indoor high-temperature area can be searched by using the thermal imager, and the direct attack on the fire point is facilitated. Therefore, the technical scheme of the invention can be beneficial to fire extinguishing of buildings, particularly high-rise buildings. The spraying device of the invention can enter the room to extinguish fire, so that the fire in all directions can be extinguished by adjusting the angle of the nozzle. This is not done by current fire engines spraying water. When the glass is broken and disassembled, the glass fragments can be prevented from falling from the control device. After fire extinguishment, the window frame of broken glass can be shielded, air circulation is blocked, and the probability of re-ignition is reduced. The firemen can go to the next door unit of the room on fire or the fire prevention subregion that closes on, need not directly get into the scene of a fire and put out a fire, therefore the security threat greatly reduced. Because the injection device can be combined with the attachment of the outer facade of the building or the supporting system in an AB type combination mode, a water column with high pressure and large caliber can be injected, and the problem of recoil generated when water is directly injected from an aerial aircraft at present does not exist. Compared with the aircraft which sprays water directly in the air, the aircraft adopted by the invention has small load capacity and low manufacturing cost. Besides the fire-fighting water source, the fire can be extinguished from tap water on a higher floor close to a fire-fighting subarea by manpower, and the problem of insufficient water pressure cannot exist because the water flows from a high place to a low place; meanwhile, tap water is available under normal conditions, and the problems of no water and low water pressure when the water is needed like fire hydrants can be solved; firefighters can use the passenger stairs of the unburnt building units without going upstairs with heavy fire fighting equipment.

The technical scheme of the invention can be used for fire extinguishing, and can also be applied to air transportation and operation. For example, in addition to fire fighting devices, the aircraft system of the present invention may also transport other objects to building exterior walls, above-ground, cliffs, and the like. For another example, when a fireman attacks an old building without an elevator, the fireman carries the water belt to go upstairs manually, and by adopting the technical scheme of the invention, the unmanned aerial vehicle can be adopted to transmit objects such as the water belt, an air respirator and the like to the fireman upstairs from the air, so that the physical strength of the fireman can be saved, the fighting time can be prolonged, and the material guarantee capability can be enhanced.

In a thirty-fourth aspect, the present invention provides a method of transporting an aircraft. The purpose of the method is to carry the object X on the aircraft or the aircraft system through the aircraft or the aircraft system, then control the aircraft or the aircraft system to fly to a target position, and move the object X to a preset position through a rod. The aircraft transportation method includes, but is not limited to, the steps of: (1) Using the aircraft system containing the transport system, the object X to be transported is coupled to the transport element of the transport system using the AB or ABA mechanism. (2) Controlling the aircraft system to fly to a destination Y of transportation, fixing, connecting or combining the tail end of the shaft of the transportation system to the destination Y in an AB type combination mode, and controlling the aircraft body to hover. (3) The transport system is controlled to transport the object X to the end of the shaft, i.e. to the destination Y.

Preferably, the aircraft is a drone. Preferably, the aircraft system contains one or more of the following: the precision structure, the aircraft X structure, the AB-type mechanism, the ABA-type mechanism, the mounting system, the positioning/orientation system, the aircraft nozzle structure. The object X may be positioned or oriented by the positioning/orientation system. The object X may be coupled to the transport system by the ABA mechanism.

By adopting the aircraft transportation method, the object can be transported to other objects in the air from the aircraft, and the person can be prevented from ascending with heavy load. In addition, this method can be used to transport objects to locations in the air that are difficult for some personnel to reach.

In a thirty-fifth aspect, the present invention provides a method of performing precise positioning/orientation between two platforms in which there is relative motion (hereinafter simply referred to as a precise positioning/orientation method).

The precise positioning/orientation method is characterized by establishing a physical connection between two platforms, and then transferring an object on one platform (labeled platform II) onto another platform (labeled platform I), or onto an object that remains relatively stationary with respect to the platform I, or in the vicinity of the platform I. Preferably, the object X is fixed or bound to the platform I using an AB-binding. Preferably, the positioning/orientation system may be used to move or rotate the object X. In this way, the object X will remain stationary relative to the platform I and the position/orientation system can be employed to move the object X to a given position on the platform I, or the relative motion between the two is substantially reduced relative to the previous case, and the orientation of the object X can be controlled. That is, the above process achieves accurate positioning/orientation of the object X on the platform I with respect to the original state (object X on platform II).

The precise positioning/orientation method comprises the following steps: using said precision structure, coupling said object X to said transport system of said precision structure of said platform II using said ABA type of coupling, coupling one end of said rods of said connection system of said precision structure to platform I using said AB or ABA type of mechanism, and then transporting said object X to an end proximate to said platform I using said transport system. Preferably, the precise positioning/orientation method I further comprises one or more of the following steps: (1) Bonding the object X to the platform I using an AB-type structure; (2) Moving or rotating the object X with the positioning/orientation system. (3) And (3) mounting the object X on a sub-platform, and controlling the sub-platform to be separated from the transportation system or the platform II and combined to the platform I after positioning/orientation is completed. (4) detaching the object X from the transportation system. (5) transporting the object X along the shaft.

Preferably, the object X is mounted on the positioning/orienting system. Preferably, the object X is mounted on a sub-platform, the sub-platform is moved by the transport system, and then the sub-platform is coupled to the platform I in the AB-coupling manner.

When the platform II is an aircraft, the precise positioning/orientation method is called an aircraft X method.

In a thirty-sixth aspect, the present invention provides a method of breaking glass (referred to simply as a glass breaking method), comprising the steps of: adopt broken glass device, through broken glass power device drive broken glass body destroys glass.

Preferably, the glass breaking method further comprises one or more of the following methods: the aircraft transportation method, the aircraft X method and the precise positioning/orientation method are adopted. By using these methods, the breaking device I-V can be moved to be coupled to a target position. The destination location includes, but is not limited to, an exterior wall of a building, a window, a balcony or an exterior wall of a building, a window, an attachment to a balcony, the support system.

Preferably, the glass breaking method further comprises one or more of the following steps: (1) Adopting the stopping device to stop the glass from falling to the outside of the building; (2) After the glass is broken, if necessary, the blocking part of the blocking device is adopted to block the window frame to block the air circulation; (3) And the spraying device is adopted to spray water for cooling in the operation process.

The glass breaking method can not only break glass, but also prevent the glass from falling outside a building, and can also prevent air circulation caused by a window frame with broken glass after glass breaking is finished, so that the risk of re-burning is reduced.

In a thirty-seventh aspect, the present invention provides a method for operating the holding pipe system to open a valve (referred to as a valve opening method for short), including the following steps:

(1) The rotary valve opening method comprises the following steps: the rotary valve is controlled mechanically, by means of operations involving rotation, such as opening the valve, closing the valve, and adjusting the amount of water. The method comprises the following steps: and placing the pipe holding system III or combining the pipe holding system III to a target position by adopting an AB type mechanism, then controlling the rotary driving piece to be meshed with the driven rotating part on the rotary valve or the rotary ball valve, and controlling the rotary driving piece to drive the driven rotating part of the rotary valve or the rotary ball valve to rotate, thereby realizing the control of the rotary valve or the rotary ball valve waterway.

(2) The valve opening and pulling method comprises the following steps: the valve is pulled open mechanically or by pulling. The method comprises the following steps: (I) coupling the holding tube system I to a target location. For example, the bracket system to which the pull rod system is mounted is coupled to the support system under the pull valve by the latch. (ii) Hooking the hook or the ring of the tube holding system I to the handle of the pull valve by a method including but not limited to: hooking the hook-shaped object to a ring-shaped object or a hook-shaped object on the pull valve, and sleeving the ring-shaped object of the pull rod system on the hook-shaped object on the pull valve. (ii) And pulling the pull rod of the pull valve through the linear motion component, so that the pull valve is opened.

Preferably, the valve opening method further comprises one or more of the following steps or methods: the aircraft transportation method, the aircraft X method, the precise positioning/orientation method, the movement of the hook or loop by the positioning/orientation system, the rotation drive or the adjustment of the angle of the rotation drive.

In a thirty-eighth aspect, the present invention provides a method for operating the pipe holding system to open the plug containing the rotary plug (hereinafter referred to as the plug opening method), which comprises the same steps as the rotary valve opening method except that: the rotary valve or the rotary ball valve in the step of the rotary valve opening method is changed into the rotary plug.

In a thirty-ninth aspect, the present invention provides a method of connecting joints. The purpose is to connect one water pipe connector (hereinafter, simply referred to as a water pipe connector II) with another water pipe connector (hereinafter, simply referred to as a water pipe connector I) by mechanical means in an inserting or rotating manner. The water pipe joint II and the water pipe joint I are joints which can be connected in a rotating or inserting mode. The pipe holding system III can be selected to complete joint connection in a rotating mode, and the pipe holding system II can be selected to complete joint connection in an inserting mode. The method comprises the following steps: (1) Adopting the pipe holding system comprising the water pipe joint II, (2) coinciding the axes of the water pipe joint II and the water pipe joint I, and enabling the pipe orifices of the water pipe joint II and the water pipe joint I to be opposite. This can be achieved in a number of ways, for example by moving or rotating the water connection II using the positioning/orientation system, and it is also possible to preset the AB-mechanism of the tube holding system so that the water connection II coincides with the axis of the water connection I when the AB-mechanism is clamped or coupled to the water connection I. (3) Inserting the water pipe joint II into the water pipe joint I through the linear motion component to complete joint connection; or the water pipe connector II is moved through the linear motion part until the water pipe connector II abuts against the water pipe connector I, and then the driven rotation part of the water pipe connector II is driven to rotate through the rotation driving part, so that the water pipe connector II is connected with the water pipe connector I.

In a fortieth aspect, the present invention provides a method of coupling a water connection II on a platform II to a water connection I on a platform I (hereinafter simply referred to as a cross-platform takeover method), wherein the platform II is in relative motion with respect to the platform I. The purpose of the cross-platform pipe connecting method is to connect two water pipe joints on two platforms in relative motion. The method comprises the following steps: (1) Mounting the water pipe connector II to the pipe holding system using the cross-platform adapter structure, and coupling the water pipe connector II to the platform I using the precise positioning/orientation method. (2) And connecting the water pipe joint II with the water pipe joint I by adopting the joint connecting method.

In a forty-first aspect, the present invention provides a method of coupling a water connection V on an aircraft system to a water connection VI outside of the aircraft system (hereinafter simply referred to as aircraft takeover method). The purpose of the aircraft takeover method is to couple a water connection V on an aircraft system with a water connection VI outside the aircraft system. The method comprises the following steps: (1) Installing the water connection V to the male pipe connection or the female pipe connection and to the aircraft system using an aircraft spud configuration, and coupling the water connection V to the water coupling VI or an object in the vicinity of the water coupling VI using the aircraft transportation method or the aircraft X method. Preferably, the water pipe connector V is coupled to the support system. (2) And connecting the water pipe joint V with the water pipe joint VI by adopting the joint connecting method. Preferably, the aircraft used is a drone.

In a forty-second aspect, the present invention provides a method for receiving water manually. The method for receiving the water by manpower has the following purposes: the water pipe joint of the aircraft which is transported is connected with the water pipe joint of the position where the person is located by adopting a manual method. Where the person is located include, but are not limited to: ground, air and building. The method comprises the following steps:

(1) And combining a water pipe joint VI on one end of the rod by adopting an AB type mechanism, wherein the other end of the rod is fixed on the aircraft system. And the water pipe joint VI is communicated with a nozzle on the aircraft system through a water pipe or a water belt. (2) And controlling the aircraft to fly to a pipe connecting person, and enabling the water pipe connector VI to be within the control range of the pipe connecting person. (3) The coupling personnel remove the water connection VI from the shaft and connect it to a water connection VII which communicates with equipment containing the intended spray material, such as fire hydrants, water pumps, foam tankers. Preferably, the manual takeover method further comprises: and bonding the nozzle to the target position by using an AB type bonding mode. Preferably, the aircraft system comprises the ABA mechanism, a support body, or the support system, and the nozzle is mounted on the support or the support system. Preferably, the aircraft is a drone. By adopting the method for receiving the water by the manpower, the water spraying fire extinguishing can be carried out on the room on fire by using the aircraft under the condition that people do not enter the fire scene.

In a forty-third aspect, the present invention provides a liquid ejecting apparatus including the ejecting apparatus and the spraying apparatus. The invention provides a fire extinguishing support system which comprises the support system and a fire extinguishing vertical rod system.

The invention aims to solve the fire extinguishing problem of buildings, particularly high-rise buildings, and provides a series of technical solutions to solve the fire extinguishing problem. For example, a method for an aircraft to transport objects in the air, a method for connecting water pipes in the air, a method for preventing glass fragments from falling outdoors while crushing glass, a method for preventing fresh air from entering into the room after crushing glass by shielding a window frame, a problem of recoil caused by water spraying of the existing unmanned aerial vehicle is solved, and a problem of an excessively small amount of fire extinguishing agent sprayed when the existing unmanned aerial vehicle extinguishes the fire is solved. Due to the combination of the series of technical schemes, the fire extinguishing operation can be finally realized by spraying large-flow and large-pressure fire extinguishing media such as water and the like to the high-rise and super-high-rise building by adopting the aircraft. It must be noted that whether or not to use, how to use the solution proposed by the present invention in a specific fire extinguishing operation also requires a comprehensive analysis according to the specific problem. Although the technical solutions of the present invention are described in the field of fire fighting in buildings, they can be applied not only in the field of fire fighting, but also in other technical fields. These applications are also within the scope of the present invention. For example, the method can be applied to aerial operation, transportation, positioning, orientation, connection, combination and fixation of aerial objects and the like.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required for the description of the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram and an exploded structural diagram of a pull valve 10 according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the plug 106 according to an embodiment of the present invention.

Fig. 3a is an exploded view (3 a) of plug 106 of fig. 2, fig. 3b is a view illustrating piston 1061, and fig. 3c is a view illustrating a spring system 1064.

Fig. 4base:Sub>A is an assembly structure diagram of the first plug 106 and the elbow 105 in fig. 1, and fig. 4b isbase:Sub>A cross-sectional structure diagram of the planebase:Sub>A-base:Sub>A in fig. 4base:Sub>A.

Fig. 5 is a schematic structural diagram and an exploded structural diagram of the plug 108 according to an embodiment of the present invention.

Fig. 6a is an assembly structure diagram of the plug 108, the valve plug 107 and the three-way valve body 103 according to an embodiment of the invention, fig. 6B is a sectional structure diagram of a plane B-B in fig. 6a, and fig. 6c is a structural diagram of the three-way valve body 103 in fig. 6B.

Fig. 7 is a schematic structural diagram, an exploded structural diagram, and a schematic structural diagram of the cover box 413 of the latch 41 according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram and an exploded structural diagram of the latch 42 according to an embodiment of the present invention.

Fig. 9 is a schematic diagram of the components of a connector tube 80 according to an embodiment of the present invention.

Fig. 10 is a schematic cross-sectional view of the C-C surface and the D-D surface of fig. 9.

Fig. 11 is an exploded view of a female connector 801 according to an embodiment of the invention.

Fig. 12 is a schematic structural diagram of a joint pipe 9600 according to an embodiment of the present invention, and fig. 12b is a schematic structural diagram of a cross-section of plane E-E in fig. 12 a.

Fig. 13a is a schematic structural diagram of a rotary ball valve 1070 according to an embodiment of the present invention, and fig. 13b is a schematic structural diagram of a pipe supporting system 9697 according to an embodiment of the present invention.

Fig. 14a is a schematic structural view of a tube holding system 9699 according to an embodiment of the present invention, fig. 14b is a schematic structural view of a supporting plate 9611, a U-shaped plate 9621, and an elastic pad 9631 in fig. 14a, and fig. 14c is a schematic structural view of a screw-in tube connecting structure 9698 according to an embodiment of the present invention.

Fig. 15 is a schematic structural diagram and an exploded structural diagram of a fisheye bearing 55 according to an embodiment of the invention.

Fig. 16 is a schematic structural diagram of a tube holding system 61 according to an embodiment of the present invention.

Fig. 17 is a schematic structural diagram of a joint pipe 43 according to an embodiment of the present invention.

Fig. 18 is a schematic structural diagram and an exploded structural diagram of the tube support system 44 according to an embodiment of the present invention.

Fig. 19a and 19b are a schematic structural view and an exploded schematic structural view of a glass breaking device 53 according to an embodiment of the present invention, 19c is a schematic sectional structural view of a plane F-F in fig. 19a, and 19d and 19e are schematic structural views of a cylindrical cam 534 and an outer cylinder 530.

Fig. 20 is a schematic structural view of a glass breaking device 54 according to an embodiment of the present invention.

Fig. 21 is a schematic structural diagram of a spraying system 51 according to an embodiment of the present invention.

Fig. 22a is a schematic structural diagram of an electric gripper 56 according to an embodiment of the present invention, fig. 22b is an enlarged view of a structure within a dashed line frame at a right end of fig. 22a, and fig. 22c and 22d are schematic structural diagrams and exploded structural diagrams of a gripper 561.

Fig. 23 is a schematic structural diagram of an injection device 95 according to an embodiment of the present invention.

Fig. 24 is a schematic structural diagram of the stent body 820 and the stent system 82 according to an embodiment of the present invention.

Fig. 25 is a schematic view of the right end portion of the mounting system 82 of fig. 24 b.

Fig. 26 is a schematic structural diagram of an aircraft system 71 according to an embodiment of the present invention.

Fig. 27a and 29b are schematic structural diagrams of a transport component 93 according to an embodiment of the present invention, and fig. 27c is a schematic structural diagram of the transport component 93 after enlarging a structure within a dashed frame in fig. 27 a.

Fig. 28a is a schematic structural diagram of a transportation system 57 according to an embodiment of the present invention, fig. 28b and 28c are schematic structural diagrams enlarged in a dashed box at the left end and the right end of fig. 18a, and fig. 28d is a schematic structural diagram of a winding mechanism 573.

Fig. 29 is a schematic structural diagram of a stent system 83 according to an embodiment of the present invention.

Fig. 30 is a schematic structural diagram of an unmanned aerial vehicle system 63 according to an embodiment of the present invention.

Fig. 31a is a schematic structural diagram of a fire fighting system 84 according to an embodiment of the present invention, and fig. 31b is a schematic connection diagram of a fire fighting riser 2012, a fire fighting cross tube 2013 and a pull valve 10 according to an embodiment of the present invention.

Fig. 32a is a schematic structural diagram of a building 8 according to an embodiment of the present invention, and fig. 32b is an enlarged schematic structural diagram of a white frame in fig. 32 a.

Fig. 33a is a schematic structural view of a support system 67 according to an embodiment of the present invention, and fig. 33b is a schematic partial structural view of a building 22 according to an embodiment of the present invention.

Fig. 34 is a partial structural relationship of the joint pipe 43, the supporting system 58, the supporting system 83 and the electric gripper 56 at the joint according to an embodiment of the present invention.

Fig. 35 is a side view of a portion of the joint tube 43, the support system 58, the bracket system 83, and the electric gripper 56 at the joint according to an embodiment of the present invention.

Fig. 36 is a schematic structural diagram of a window frame 230 according to an embodiment of the present invention.

Fig. 37 is a schematic structural view and an exploded structural view of a glass breaking device 72 according to an embodiment of the present invention.

Fig. 38 is a schematic structural view and an exploded structural view of a glass breaking device 73 according to an embodiment of the present invention.

Fig. 39 is a schematic view of a structure of an iron ring 2301 and an installation position on a building 23 according to an embodiment of the present invention.

Fig. 40 is a schematic structural diagram of a fire-extinguishing pole system 87 and a fire-extinguishing pole system 88 according to an embodiment of the present invention.

Fig. 41a is a schematic structural diagram of a building 24 according to an embodiment of the present invention, and fig. 41b is an enlarged schematic structural diagram of a white frame in fig. 41 a.

Fig. 42a is a schematic structural view of the joint pipe 960, and fig. 42b is a schematic sectional structural view of the plane G-G in fig. 42 a.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be appreciated that reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by the person skilled in the art that embodiments of the invention and features of the embodiments can be combined with each other without conflict. These combinations are also within the scope of the present invention. Unless defined otherwise herein, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

In one embodiment (embodiment 1) of the present invention, there is provided a pull valve 10, a three-way valve body 103, a plug 106, a plug 108, a piston 1061, a spring system 1064.

The structure and exploded structure of the pull valve 10 are shown in fig. 1, and include: the device comprises a straight pipe 101, an elbow pipe 102, a three-way valve body 103, a joint 104, an elbow pipe 105, a plug 106, a valve plug 107, a plug 108 and a rubber ring 109.

The schematic structural diagram of the plug 106 is shown in fig. 2, and the schematic exploded structural diagram thereof is shown in fig. 3a, including: piston 1061, locating piece 1062, fixing piece 1063, spring system 1064, handle 1067.

The piston 1061 has a structure as shown in fig. 3b, and the piston 1061 has a slot 10611, a through hole 10612, and a square slot 10613.

An exploded view of spring system 1064 is shown in fig. 3 c. Comprises diagonal draw bars 10641, diagonal draw bars 10642, springs 10643, movable short bars 10644, movable short bars 10645, pin shafts 10646, pin shafts 10647 and pin shafts 10648.

The movable short rod 10644 is provided with a groove, and the diagonal draw bar 10641 is inserted into the groove of the movable short rod 10644 and is fixed and hinged with the movable short rod 10647 through a pin shaft 3242. The diagonal draw bars 10641 can rotate around the pin shaft 10647. The diagonal draw bar 10642 is inserted into the groove of the movable short bar 10645 and fixed and hinged by the pin shaft 10648. The diagonal draw bars 10642 can rotate around the pin shaft 10648. The pin 10646 passes through the holes at the lower ends of the diagonal draw bar 10641 and the diagonal draw bar 10642 to form a hinge connection, and the diagonal draw bar 10641 and the diagonal draw bar 10642 can rotate around the pin 10646.

The spring system 1064 and the piston 1061 are assembled in the following relationship: the spring 10643 and the movable short rod 10644 in the spring system 1064, the movable short rod 10645 are placed in the through hole 10612 of the piston 1061, the diagonal draw bar 10641, the diagonal draw bar 10642 pass through the groove 10611, and the positioning plate 1062 is inserted in the square groove 10613 in the middle of the piston 1061 by interference fit, so that the middle of the spring 10643 is fixed. The middle position of the bottom of the piston 1061 is reinforced by a fixing plate 1063 through a fixing bolt. The pin 10646 passes through a hole at the upper end of the handle 1067, and the handle 1067 is pulled, so that the diagonal draw bars 10641 and 10642 can be pulled, thereby controlling the retraction and extension of the movable

short rods

10644 and 10645 from the through holes 10612 of the piston 1061.

Fig. 4base:Sub>A is an assembly structure diagram of the first plug 106 and the elbow 105, and fig. 4b isbase:Sub>A cross-sectional structure diagram ofbase:Sub>A planebase:Sub>A-base:Sub>A in fig. 4base:Sub>A. The water outlet of the elbow 105 is in a flaring structure, and an annular groove 1051 is arranged inside the water outlet. When the plug is pushed to enter the bent pipe 105 from the lower side, the movable short rod 10644 and the movable short rod 10645 compress the spring 10643 under the extrusion of the inner wall of the bent pipe 105, and the movable short rod 10644 and the movable short rod 10645 gradually retract towards the middle in the through hole 10612; when the lower edges of

movable stubs

10644, 10645 enter annular groove 1051, they are ejected by spring 10643, thereby coupling plug 106 to elbow 105 and blocking the entry of foreign objects into pull valve 10.

When the handle 1067 is pulled downward, the inclined pull rods 10641 and the inclined pull rods 10642 drive the movable

short rods

10644 and 10645 to squeeze the springs 10643 toward the middle, and the movable

short rods

10644 and 10645 retract toward the middle, so that the plug 106 can be pulled away from the elbow 105.

Fig. 5 shows a schematic structural view and an exploded schematic structural view of the plug 108. The plug 108 is similar to the plug 106, except that a rubber sheet 1089 and a connecting rod 1086 are added for sealing. The plug 108 includes a piston 1081, a positioning tab 1082, a fixing tab 1083, a spring system 1084, a connecting rod 1086, a handle 1087, and a rubber sheet 1089. Rubber sheet 1089 is fixed to piston 1081.

Piston 1081, locating tab 1082, fixing plate 1083, and spring system 1084 are identical in structure to piston 1061, locating tab 1062, fixing plate 1063, and spring system 1064, respectively.

The assembling relationship of the plug 108, the valve plug 107 and the three-way valve body 103 is shown in fig. 6a, and the sectional structure schematic diagram of the plane B-B in fig. 6a is shown in fig. 6B. The valve plug 107 is in threaded connection with the lower end (port C, see fig. 1b and 6C) of the three-way valve body 103. The pull rod 1086 of the plug 108 penetrates through a through hole in the valve plug 107 in a clearance fit mode, the rubber ring 109 is used for sealing, the movable short rod 10844 and the movable short rod 10845 are clamped in the annular groove 1032, and the rubber sheet 1089 is pressed on the plane 1033 to play a sealing function. When the valve needs to be opened, the handle 1087 is pulled downwards, the diagonal draw bars 10841 and the diagonal draw bars 10842 drive the movable

short bars

10844 and 10845 to squeeze the spring 10843 towards the middle, and the movable

short bars

10844 and 10845 retract towards the middle, so that the plug 108 can be pulled out of the inner tube 1031, water can flow from the upper end (end a) to the left end (end B) of the three-way valve body 103 (see fig. 6 c), and finally can flow into the elbow 105 (fig. 1B).

The connection relationship of the components of the pull valve 10 is as follows: as shown in fig. 1, the left end of the straight pipe 101 is connected to the right end of the bent pipe 102 by a screw thread, the lower end of the bent pipe 102 is connected to the upper end of the three-way valve body 103 by a screw thread, the screw threads at the two ends of the joint 104 are respectively connected to the right end of the bent pipe 105 and the left end of the three-way valve body 103, the lower end of the bent pipe 105 is connected to the plug 106, the valve plug 107 is connected to the lower end interface of the three-way valve body 103 by a screw thread, the connecting rod 1086 on the plug 108 penetrates through a through hole arranged on the valve plug 107, and a rubber ring 109 is arranged in the through hole on the valve plug 107 for sealing (fig. 6 b).

In one embodiment of the present invention, a latch 41 is provided, as shown in fig. 7a, which is configured to be symmetrical up and down. An exploded view thereof is shown in fig. 7 b. The upper and lower surfaces of the U-shaped locking plate 410 each include a square hole. Taking the upper part as an example, the cover box 413 contains two spring mounting holes (fig. 7 c) inside, the upper end of the spring 412 is placed in the mounting hole, and the lower end is sleeved on the cylindrical protrusion on the lock tongue 411 by interference fit. The cover case 413 is fixed to the U-shaped locking plate 410 by bolts, and the spring 412 presses the locking tongue 411 against the U-shaped locking plate 410, while the locking tongue portion 4110 of the locking tongue 411 passes through the square hole and enters the inside of the U-shaped locking plate 410. The inner cavity of the cover box 413 is in clearance fit with the locking tongue 411, and movement of the locking tongue 411 in the horizontal direction is limited. When an object is located inside the locking groove 410 and presses the locking tongue portion 4110 to the right, the locking tongue 411 compresses the spring 412 and gradually retracts into the cover case 413. The flared structure allows the shaft to be locked easily within the confines of the U-lock plate 420.

In an embodiment (embodiment 2) of the present invention, a lock 42 is provided, and a schematic structural view and an exploded view thereof are shown in fig. 8. The U-shaped locking plate 420 has a flared structure, and the upper and lower bottom surfaces thereof include locking

holes

4201 and 4202. The mounting plate 421 includes a positioning plate 427, the mounting plate 421 is fixed on the U-shaped locking plate 420 by bolts, the motor 422 is fixed on the mounting plate 421 by the U-shaped plate 423, the long nut 425 is sleeved on the screw rod 424 of the motor 423, and the block 426 at the end of the long nut 425 contacts with the surface of the mounting plate 421 to limit the rotation of the long nut 425. The long nut 425 is a clearance fit with the holes in the retainer plate 427. The holes of the nut holders 427 are the same as the two locking holes of the U-shaped locking plate 420, and are coaxially installed. The long nut 425 can be inserted into and withdrawn from the locking groove between the two locking holes of the U-shaped locking plate 420 by controlling the rotation of the screw rod 424, so that the locking and loosening functions are realized.

In one embodiment of the present invention, a connector tube 80 is provided, which includes a female end 801, a male end 802, and a plug 106, each of which is configured as shown in fig. 9. Fig. 10 shows a schematic cross-sectional structure diagram of the female head 801 and the male head 802. The male head 802 is composed of a male head tube 8021, a clamping tube 8022, and a spring collar 8023. The spring collar 8023 is a steel wire ring with a notch, and is clamped in a concave ring of the male pipe 8021. The locking tube 8022 is in clearance fit with the male tube 8021, can slide on the male tube 8021, and the range of movement is limited by the annular protrusion 80210 and the spring collar 8023 at the left end of the male tube 8021. The outer diameter of the annular boss 80210 is the same as the outer diameter of the straight tube section of the snap tube 8022. The structure of plug 106 is described in detail above.

The female head 801 includes a tube section 8011, a connector section 8012, 3 spring tabs 8013, and a rubber ring 8014, as shown in fig. 9 and 10, and in an exploded view as shown in fig. 11. A rubber ring 8014 is fixed inside the tube section 8011 for sealing. The resilient tab 8013 comprises a resilient tab and a tab, and is disposed within a gap of the connector section 8012, and the assembled tube section 8011 restricts movement of the resilient tab 8013 in an axial direction of the female portion 801. For clarity, the spring clip 8013 has been removed from its installed position on the left in fig. 11. The tube section 8011 is threadedly coupled to the connector section 8012 and is locked in rotation by bolts 803. The connector section 8012 is flared and includes a recess 80121 for coupling with the plug 106. The boss 80210 on the left end of the male portion 802 is clearance fit with the interior cavity of the connector section 8012 of the female portion 801. When the male head 802 is inserted into the female head 801, the annular protrusion 80210 presses the spring clip 8013, the spring clip 8013 is recessed and retreats from the cavity space of the connector section 8012, when the male head 802 is inserted to the bottom, the annular protrusion 80210 already goes over the position of the spring clip 8013, the spring clip 8013 is ejected to be clamped at the right end of the annular protrusion 80210, and therefore the male head tube 8021 cannot be directly retreated. When the male head 802 needs to be pulled out, the insertion tube 8022 is pushed towards the female head 801, the insertion tube 8022 presses the elastic sheet clamping head 8013 to sink inwards, and when the left end face of the insertion tube 8022 contacts with the right end face of the annular convex portion 80210, the elastic sheet clamping head 8013 sinks into the tube wall of the connector section 8012 and does not clamp the annular convex portion 80210 any more. At this time, the male tube 8021 is pulled outward, so that the male tube 802 can be pulled out of the female tube 801. The operation of inserting and removing the plug 106 into and from the female connector 801 is the same as in example 1.

In one embodiment of the present invention, a coupler tube 9600 is provided, as shown in fig. 12a, and a schematic cross-sectional view of the plane E-E in fig. 12a is shown in fig. 12 b. The method comprises the following steps: a water pipe 9650, a movable nut 9670 sleeved on the water pipe 9650, a gear 9680 fixed on the nut 9670, and a square block 9660 fixed on the water pipe 9650. The nut 9670 is rotatable about the tube 9650, and its range of motion is limited by the square block 9660 and a ring of protrusions 96501 above the tube 9650. When other gears are used to engage the gear 9680 and rotate it, the nut 9670 also rotates, which can be used to couple the connector tube 9600 to a water connector that mates with it.

In one embodiment of the present invention, a rotary ball valve 1070 is provided, which is schematically shown in fig. 13a, and is characterized in that a grooved wheel 1079 is installed on a valve stem of the ball valve, and the opening and closing of the ball valve can be realized by the rotation of the grooved wheel 1079. The structure of the ball valve is well known in the art and will not be described in detail herein.

In one embodiment of the present invention, a support tube system 9697 is provided, as shown in FIG. 13 b. The structure is as follows: crossed sliding tables 611 and 612 and an electric lifting table 613 fixed on a sliding block of the sliding table 612. The motor 96971 is fixed on the L-plate 96973 through the motor mount 96972, and the L-plate 96973 is fixed on the electric lift table 613. The driving dial 96974 of the geneva mechanism is mounted on the output shaft of the motor 96971 through a coupling. In this way, after the driving dial 96974 is engaged with the sheave 1079 of the rotary ball valve 1070 through the hose holding system 9697, the driving dial 96974 can be driven to rotate by the motor 96971, thereby controlling the opening and closing of the rotary ball valve 1070.

In one embodiment of the present invention, a hose retention system 9699 is provided and is shown in FIG. 14 a. The hose holding system 9699 includes: supporting plate 9611, U-shaped plate 9621 fixed on supporting plate 9611, elastic gasket 9631 lined in U-shaped plate 9621, joint pipe 9600, gear 9691, motor 9641, motor base 9651 and L-shaped plate 9661. As shown in fig. 14b, the supporting plate 9611 has a U-shaped notch, and the U-shaped notch is composed of a notch with a semicircular cross section (called a semicircular notch for short) and a notch with a rectangular cross section (called a rectangular notch for short); the outer diameter of the semicircular notch is larger than the outer diameter of the water pipe connected to the water pipe 9650. The U-shaped plate 9621 has a notch with a square cross section (square notch for short) and a notch with a rectangular cross section (rectangular notch for short), the elastic pad 9631 is fixed on the inner wall of the square notch of the U-shaped plate 9621, and the length of the inner edge of the elastic pad 9631 is slightly smaller than the length of the side of the square cross section of the square block 9660. The center of the semicircular notch in the U-shaped notch on the supporting plate 9611 and the center of the square notch on the U-shaped plate 9621 are on the axis of the water pipe 9650. When the joint pipe 9600 is assembled with the support plate 9611 and the U-shaped plate 9621, there is a compression between the elastic washer 9631 and the square block 9660, thereby clamping the square block 9660 to the pipe holding system 9699. Thus, when the retention tube system 9699 is shaken, the connector tubes 9600 do not fall off the U-shaped plate 9621. However, when the joint pipe 9600 is pulled by an external force of a certain force, the joint pipe 9600 can be pulled away from the U-shaped plate 9621. Gear 9691 is mounted on the output shaft of motor 9641, motor 9641 is fixed to L-plate 9661 by motor mount 9651, and L-plate 9661 is fixed to cradle 9611. Gear 9691 meshes with gear 9680. Thus, the nut 9670 may be rotated by the motor 9641 and may be used to connect a water connection.

In one embodiment of the invention, a screw-in pipe connection 9698 is provided, as shown in fig. 14 c. The method comprises the following steps: crossed sliding tables 611 and 612 and a lifting table 613 fixed on a sliding block of the sliding table 612. A hook 6130 and a two-degree-of-freedom rotary platform 9799 are fixed to the lifting table 613. The two-degree-of-freedom rotary platform 9799 controls the rotation in both directions by a motor 97992 and a motor 97993. The tubing retention system 9699 is secured to the rotating platform of the two degree-of-freedom rotating platform 9799. Therefore, the pulling hook 6130 and the joint pipe 9600 can be accurately positioned in space through the sliding tables 611 and 612 and the lifting table, and the pulling hook 6130 is used for pulling down the plug or pulling open the pull valve; the two-degree-of-freedom rotary platform 9799 is combined to align the axis of the joint pipe 9600 with the axis of a water pipe joint to be connected, and the height of the electric lifting platform 613 is adjusted to control the motor 9691 to rotate so as to drive the gear 9680 to rotate, so that the water pipe joints can be connected.

In one embodiment of the present invention (embodiment 3), a fisheye bearing 55 is provided, as shown in fig. 15a, and an exploded view thereof is shown in fig. 15 b. The method comprises the following steps: outer jacket 551, core 552, and bushing 554. The hub 554 is secured to the housing 551 and the housing 551 has 4 legs 553 secured thereto. The core 552 includes a bearing ball 5520, a ring protrusion 5521, and a connecting portion 5522. The interior cavity of the hub 554 is spherical to conform to the outer surface of the bearing balls 5520, and the bearing balls 5520 are free to rotate within the hub 554 without falling out. The annular protrusion 5521 serves to limit the maximum angle of rotation of the bearing ball 5520, and the connection portion 5522 serves to fix the fisheye bearing 55 to an external object.

In one embodiment of the present invention, a hose sustaining system 61 is provided, as shown in FIG. 16. The method comprises the following steps: the cross sliding tables 611 and 612, the fisheye bearing 55 fixed to the slider of the sliding table 612, and the electric lift table 613 fixed to the fisheye bearing 55 (refer to example 3). An L-plate 615 is fixed to the lift 613. The male portion 802 (see fig. 9) is secured to the L-plate 615 by a clip 814, and a male portion 8021 of the male portion 802 is inserted through a hole in the top plate of the lift table 613. The arrangement of the fisheye bearing 55 satisfies: in the absence of external force, the axis of the male portion 802 can remain vertical. The horizontal position of the male head 802 can be moved by the sliding tables 611, 612, and the lifting of the male head 802 can be controlled by the electric lifting table 613. Thus, when the axis of the female head 801 (refer to fig. 9-11) to which the male head 802 is to be coupled is vertically downward, the docking of the joints can be accomplished using the pipe holding system 61. When the axis of the female head to be inserted is slightly deviated from the vertical line, after the upper end of the male head 802 is inserted into the flaring structure of the female head 801, the core 552 of the fisheye bearing 55 can passively rotate, that is, the core 552 can adjust the surface normal of the electric lifting platform 613 and the angle of the axis of the male head 802, so that the fisheye bearing 55 can rotate by controlling the movement of the sliding tables 611 and 612 and the lifting of the lifting platform 613, so that the axes of the male head 802 and the female head 801 are overlapped, and at this time, the male head 802 can be inserted into the female head 801 by raising the height of the electric lifting platform 613, and the connection of the joints is completed. With this relatively simple structure, the functions that can be realized only by using the two-degree-of-freedom rotary platform in fig. 14 can be realized.

In one embodiment of the present invention, a coupler tube 43 is provided, as shown in fig. 17. The method comprises the following steps: the pipe fitting comprises a straight pipe 101, a three-way valve body 103, a connector 104, an elbow 432, an elbow 435, a plug 106 (plugged in a female head 801), a valve plug 107, a plug 108 (plugged in the three-way valve body 103), a rubber ring 109 (plugged in the valve plug 107), a female head 801 and a steel wire rope 436. A plug 106 is attached to the underside of the female end 801. The structures of the straight pipe 101, the three-way valve body 103, the connector 104, the plug 106, the valve plug 107, the plug 108 and the rubber ring 109 are the same as those of corresponding parts in the valve 10.

The adapter tube 43 is similar in construction to the valve 10, with the differences being: the vertical pipe section 4321 at the lower end of the elbow 432 of the joint pipe 43 is longer, can be combined by an AB type mechanism in an AB type combination mode, and can play a role in positioning and supporting. The bent tube 435 of the joint tube 43 includes a T-shaped support bar 4351 and a hanging ring 4352, and the lower end of the bent tube 435 includes a ring-shaped protrusion 4353. The T-shaped support bar 4351 and the annular protrusion 4353 can play a role of support. The underside of elbow 435 is threadably coupled to female connector 801 (see fig. 9-11 for structure). The plug 106 is connected to the hanging ring 4352 through the steel cable 436, so that when the plug 106 is pulled out, it can be hung by the steel cable 436, and no high-altitude object can be thrown. The connector pipe 43 is purely mechanical, which facilitates quick connection with other water pipe connectors and facilitates opening of the valve by pulling.

In one embodiment of the present invention, a hose sustaining system 44 is provided, as shown in FIG. 18. The mechanical gripper 441 is fixed to the zigzag bottom plate of the slide table 442 by a mounting plate 440, and the male head 802 is fixed to the slider 4421 of the slide table 442 by a clip 443. The mechanical grab 441 is structured and assembled as follows: the 4 gripping surfaces of the mechanical gripper 441 comprise the outer cylindrical surfaces of the vertical tube section 4354 of the elbow 435, and when the mechanical gripper 441 grips the vertical tube section 4354, the engagement relationship of the gripping surfaces and the outer cylindrical surfaces of the vertical tube section 4354 ensures that the axis of the vertical tube section 4354 coincides with the axis of the male head 802.

The axis of the male head 802 and the axis of the screw rod of the sliding table 442 are perpendicular to the bottom plate of the sliding table 444. The lower horizontal plate section 4424 of the slide table 442 is clearance-fitted into the square groove 44411 of the slider 4441 of the slide table 444. The slide table 444 is horizontally disposed. The axes of the screw rods of the sliding tables 442, 444 and 445 are in the same vertical plane. The motor lock 446 is fixed on the sliding block 4441 of the sliding table 444, the structures of a motor, a lead screw and a nut of the motor lock 446 are the same as the corresponding structures in the buckle 42 (figure 8), the cylindrical part of the long nut 4461 is inserted into the round hole 44410 of the sliding block 4441 in a clearance fit mode, the long nut 4461 can be controlled to enter and exit from the hole 44240 of the horizontal plate section 4424 of the bottom plate of the sliding table 442 through controlling the motor lock 446, and therefore locking and releasing of the sliding block 4441 on the sliding table 442 are achieved. The sliding table 445 is fixed on the sliding block 4442 of the sliding table 444, and the axis of the lead screw of the sliding table is perpendicular to the bottom plate of the sliding table 444. The draw hook 4451 is fixed on the slider 4452 of the slide table 445. The pull hook 4451 can be controlled to move up and down through the sliding table 445; the pulling hook 4451, the mechanical claw 441 and the male head 802 can be controlled to move in the horizontal direction through the sliding table 444; the movement of the male head 802 in the vertical direction can be controlled by the sliding table 442; the slide table 442 and the slide block 4441 can be locked together or unlocked by the motor lock 446. When the long nut 4461 of the motor lock 446 is withdrawn out of the hole 44240, the slide block 4441 of the slide table 444 is controlled to move to the left by a certain distance, so that the slide table 442 and the slide block 4441 can be completely separated. The retention tube system 44 may be used to perform the operations of unplugging the water line, opening the pull valve, inserting the male portion 802 into the female portion 801, etc. The following requirements are satisfied due to the installation of the mechanical grab 441: when the mechanical grip 441 grips the vertical tube section 4354 of the elbow 435 (fig. 17) of the joint tube 43, the axis of the vertical tube section 4354 coincides with the axis of the male head 802. Thus, when the male head 802 of the pipe holding system 44 needs to be butted with the female head 801 of the joint pipe 43, even if the axes of the two before butting do not completely coincide, the male head 802 of the pipe holding system 44 can be ensured to coincide with the axis of the female head 801 of the joint pipe 43 only by using the mechanical gripper 441 to grasp the vertical pipe section 4354 of the bent pipe 435, and the joint butting can be completed by controlling the movement of the sliding table 442. Before the grasping, the bottom plate of the slide table 442 may be separated from the slider 4441.

In one embodiment of the present invention, a glass breaking device 53 is provided, which is shown in fig. 19a and 19b in its structure and exploded view, and fig. 19c is a cross-sectional view of the plane F-F in fig. 19 a. The outer cylinder 530 comprises a base 5301 for fixing; the right end of the outer cylinder 530 has a hole 5302 through which a power supply line of the power supply unit passes. The inner bore of the outer cylinder 530 is loosely fitted with a cam 534 and a drive cylinder 536. The motor 531 is fixed to the right bottom surface inside the outer tub 530 by bolts. The left end of the motor shaft 532 is threadedly coupled to the push rod 533. The motor shaft 532 passes through the center hole of the cylindrical cam 534 with a clearance fit. The cylindrical cam 534 has two symmetrically disposed stop ribs 5340 (fig. 19 d), and the stop ribs 5340 are disposed in the groove 5303 (fig. 19 e) of the inner surface of the outer cylinder 530 during assembly, such that the cylindrical cam 534 cannot rotate but can only move along its axis. The left end of the spring 535 abuts against the right end face of the cylindrical cam 534, and the right end abuts against the left end face of the motor 531. The spring is always in compression. The rotation of the motor shaft 532 rotates the push rod 533, which pushes the cylindrical cam 534 to move axially. The driving cylinder 536 is coupled to the cylindrical cam 534 by a screw, and the breaking rod 537 is coupled to the driving cylinder 536 by a screw. The tip of the glass breaking rod 537 is made of tungsten steel. Thus, when the push rod 533 rotates from the lower position to the upper position of the cylindrical cam 534, the push rod 533 will press the cylindrical cam 534 to move to the right, and at the same time, the spring 535 will be compressed, and after the push rod 533 rotates over the leftmost end (the highest point of the cylindrical cam profile) of the cylindrical cam 534, the push rod 533 will be separated from the profile of the cylindrical cam 534, and at this time, the cylindrical cam 534 will drive the transmission cylinder 536 and the glass breaking rod 537 to eject to the left under the elastic force of the spring 535; when the low point of the cylindrical cam profile hits the push rod 533, the movement of the cylindrical cam 534 to shoot out to the left is blocked. The push rod 533 continues to rotate, again compressing the spring 535, and thus enters the next cycle. Thus, when the motor shaft 532 rotates continuously, the glass breaking rods 537 are ejected periodically and can be used to break glass.

In one embodiment of the present invention, a glass breaking device 54 is provided, as shown in FIG. 20. The motor 540 is fixed to the L-plate 545 by a mounting block 541, and a mounting plate 593 is fixed to a front end of a retractable moving rod 591 of the electric push rod 59. The structure of the electric push rod belongs to the conventional technology. The L-plate 545 is bolted to the mounting plate 593. An output shaft of the motor 540 drives the connecting rod 544 to rotate through a coupler, the

hammers

542 and 543 are fixedly connected to two ends of the connecting rod 544 through threads, and each of the

hammers

542 and 543 includes 3 sharp protrusions made of tungsten steel. When the control motor 540 drives the

hammers

542 and 543 to rotate at a high speed, the glass can be broken. The position of the motor 540 can be moved by the electric pushrod 59.

In one embodiment of the present invention, a sprinkler system 51 is provided, as shown in FIG. 21. The base 5190 of the tee 519 is secured to the tank 512. The water inlet pipe 510 is communicated with the three-way joint 519 and the water tank 512, and the water inlet pipe 510 is provided with a one-way valve 511, so that water can only flow from the three-way joint 519 to the water tank 512. The water outlet pipe 513 of the water tank 512 is communicated with a water pump 514. The atomizer 515 is fixed to the water tank 512. The atomizer 516 is communicated with the water outlet of the water pump 514 through a water pipe 518. Water can be pumped from the water tank 512 by the water pump 514 and sprayed out of the atomizing nozzle 516 for cooling. When the three-way joint 519 is connected to a water source such as a hydrant, water can be supplied to the water tank 512 through the check valve 511 and sprayed from the atomizer 515. When there is no external water source, the spraying system 51 can spray the cooling water in the water tank 512, and the atomizing nozzle 515 can spray the cooling water after the external water source, and at this time, the water pump 514 can continue or stop working as required.

In one embodiment of the present invention, a powered gripper 56 is provided, as shown in fig. 22a, and fig. 22b is an enlarged view of the inner structure of the dotted frame at the right end of fig. 22 a. Comprises a gripping head 561, a slide bar 31, a power part 563 and a steel wire 564. The sliding rod 31 comprises a circular tube 3101, a T-shaped guide rod 3102, and a mounting plate 3103 arranged on the T-shaped guide rod 3102. The power section 563 is structured as follows: a reel 5631 is fixedly mounted on an output shaft of the motor 5630, and one end of the wire rope 564 is wound around the reel 5631. Motor 5630 is secured to L-plate 5633 by mounting plate 5632 and L-plate 5633 is secured to T-bar 3102.

The structure of the gripper 561 is shown in fig. 22c, and the exploded structure is schematically shown in fig. 22 d. The 4 hand grips 5610 are connected with the base 5611 through hinges, and the 4 strands of wire rope rings 5612 are in interference fit with the bottom grooves 56101 of the 4 hand grips 5610 respectively and then penetrate through the springs 5613,4 strands of wire rope rings 5612 to be connected with a wire rope 564. The wire rope 564 is wound around the reel 5631 through the circular tube 3101 (fig. 22 b). The spring 5613 is supported at one end by the bottom of the base 5611 and at the other end by the pressure of the 4-strand wire loop 5612. When the motor 5630 is controlled to pull the wire rope 564 (take-up) to the right end from the spinning reel 5631, the spring 5613 is pressed by the four wire ropes 5612 to contract inwards, and simultaneously, the four wire ropes 5612 respectively pull 4 grippers 5610 to rotate inwards, so that the electric grippers 56 are gradually closed. Thus, as the reel 5631 continues to take up the line, the electric gripper 56 continues to grip. At this time, if the reel 5631 is controlled to rotate in the opposite direction, the spring 5613 receives a reduced pressure from the wire rope 5612, the spring 5613 expands, the spring 5613 pushes the wire rope 5612,4 grippers 5610 outward to rotate outward, and the electric gripper 56 is gradually opened. The gripper 561 is coupled with the slide bar 31 by the thread of the tube 5614. Fabricated and assembled such that when the powered gripper 56 grips round bars of different diameters, the axis of the round bar perpendicularly intersects the axis of 5614. Thus, the operation of clamping and unclamping the electric gripper 56 can be controlled by the motor 5630.

In one embodiment of the present invention, a spray device 95 is provided, as shown in fig. 23, using two steering gears to control the spray angle of the nozzle, and steering gears or motors to control the rotation are well known in the art.

In one embodiment of the present invention, a stent body 820 is provided, as shown in FIG. 24 a. The structure of the titanium alloy plate consists of a titanium alloy rod and a plate, wherein each edge of a rectangular frame is formed by welding square pipes with the same cross section.

In one embodiment of the present invention, a mounting system 82 is provided, as shown in fig. 24b, 25. The slide table 821 uses a plate 8207 of the bracket body 820 as a bottom plate. 4 hasps 42 (embodiment 2), the spring bolt 8208, the spring bolt 8209 and 3

cameras

991, 993 are fixed on the bracket body 820, and 3

cameras

991, 993 are used for monitoring the operation condition from different angles. The connecting plate 822 is fixed to the slider 8210 and the slider 8211 of the slide table 821 by bolts. A thermal imager 817 is fixed to the base 8171. The spraying device 95 (fig. 23), the glass breaking device 53 (fig. 19), the base 8171, the water tank 512, the motor 514 and the spray head 516 in the spraying system 51 (fig. 21) are fixed on the connecting plate 822. The hose connector 826, the mechanical grab 827 and the control box 828 are fixed at the bottom of the bracket body 820. By controlling the movement of the slide table 821, all objects fixed on the connection plate 822 can be moved. The bracket system 82 can be used for breaking glass, spraying water to extinguish fire, and spraying water to cool through the spraying system 51 during operation.

In one embodiment of the invention, an aircraft system 71, an unmanned aerial vehicle system 71, a transport component 93, a transport system 57 are provided. As shown in fig. 26. The drone system 71 includes a drone body 222, a cradle system 82, a transport system 57, a hose 710, a male of quick connects 802.

As shown in fig. 27a and 29b, the transportation component 93 has a structural schematic diagram that a U-shaped plate 932 is fixed on a bottom plate 931, mounting plates 9331 and 9332 of a linear bearing slider 933 are respectively fixed with two side plates of the U-shaped plate 932, and lugs 937 and 9370 are symmetrically mounted on the two side plates of the U-shaped plate 932.

The L plate 934 and the L plate 9340 are fixed on the bottom plate 931, and the steering engine lock 935 and the steering engine lock 9350 are fixed on the L plate 934 and the L plate 9340 through fixing

seats

938 and 9380 respectively. The bottom plate 931 is provided with a U-shaped plate 936 and a U-shaped plate 9360. The grooves below the U-shaped plates 936 and the U-shaped plates 9360 can allow the locking

tongues

8208 and 8209 of the bracket body 820 to pass through respectively.

The lower surface of the bottom plate 931 includes a positioning block 9311 and a positioning block 9312 for limiting the lateral movement of the bottom plate 931 on the bracket body 820. The positioning block 9311 and the positioning block 9312 have the same size, and the axis of the linear bearing slider 933 is in the symmetry plane of the positioning block 9311 and the positioning block 9312.

The rudder lock 935 and the rudder lock 9350 have the same structure, and are well known to those skilled in the art. The structures within the dashed box in fig. 27a are shown enlarged as in fig. 27 c. One end of the connecting rod 9351 is connected with an output shaft of the steering engine 9355, the other end is hinged with the connecting piece 9352, and the connecting piece 9352 is hinged with the lock rod 9353. Thus, by controlling the rotation of the steering gear 9355, the lock lever 9353 can be controlled to be inserted into or separated from the lock groove between the lock plate 9356 and the lock plate 9357. And the two locking grooves have the same size, and the axis of the linear bearing slider 933 is in the symmetrical plane of the two locking grooves.

The structure of the transportation system 57 is shown in fig. 28a, and enlarged views of the structures in the dashed left and right end frames of fig. 28a are shown in fig. 28b and 28c, respectively. Comprises an electric grab 56 (figure 22), a fixed pulley 5713, a transport component 93, a check ring 575, a linear slide block 572, a winding mechanism 573, a spring 574 and

steel cables

576 and 577. The transport member 93 is fitted to the circular tube 3101 of the electric gripper 56 via a linear bearing slider 933 (fig. 27) so as to be movable but not rotatable.

The fixed pulley 5713 is fixed to the electric gripper 56 through a base 5711. The winding mechanism 573 is structured as shown in fig. 28d, and the motor 5731 is fixed to the L-plate 5735 by a motor mount 5734. L-plate 5735 is fixed to upright plate 5733. Double grooved pulley 5730 is supported in through holes of

vertical plates

5732 and 5733 through 2 symmetrical bearings. The output shaft of the motor 5731 drives the double sheave 5730 to rotate. The winding mechanism 573 is fixed to the linear bearing 572 by a bolt, the linear bearing 572 is fitted around the circular tube 3101 of the slide bar 31 and is slidable on the slide bar 31, and the T-shaped guide 3102 restricts the rotation of the linear bearing 572.

The spring 574 is fixed to the L plate 5633 of the electric gripper 56 at one end and to the linear slider 572 at the other end.

A check ring 575 is fixed on the slide bar 31 for limiting the limit position of the linear bearing 572 moving leftward. One end of a steel wire rope 576 is fixed at the left end of a linear bearing sliding block 933 of the transportation part 93, and the other end of the steel wire rope is wound around a fixed pulley 5713, then passes through a hole of a U-shaped plate 932 (fig. 27 b) of the transportation part 93 and finally is wound on one groove of a double-grooved wheel 5730; one end of the wire rope 577 is fixed to the right end of the linear bearing slider 933 of the transport member 93, and the other end is wound around the other groove of the double sheave 5730 in the opposite direction to the winding direction of the wire rope 576 around the double sheave 5730. Thus, when the double sheave 5730 is driven to rotate, one of the

steel cables

576 and 577 is paid out and the other is taken up, so that the linear bearing slider 933 can be pulled to move along the slide rod 31. The spring 574 is used to tension the

cables

576, 577.

The assembly steps of the drone system 71 are as follows: the mounting plate 3103 of the electric grab 56 of the transport system 57 is fixed to the drone body 222 by bolts, and then the transport system 57 is assembled with the mounting system 82 as follows: the lock tongue 8208 and the lock tongue 8209 on the bracket body 820 are respectively inserted into the lock grooves of the steering engine lock 935 and the steering engine lock 9350 of the transportation part 93 and locked by the lock rods, at this time, the lower surface of the bottom plate 931 of the transportation part 93 is in contact with the upper surface of the three-dimensional frame of the bracket body 820, the limit blocks 9311 and 9312 are in clearance fit with the edges N1 and N2 (fig. 24 b) of the bracket body 820, and the limit blocks 9311 and 9312 limit the transverse movement between the transportation part 93 and the bracket body 820. This assembles the rack system 82 with the transport system 57. The male fitting 802 is then tied to a tube 5614 using a string and the hose 710 is attached to the male fitting 802 at one end and to the hose connector 826 at the other end (FIG. 26). In this way, the drone system 71 is assembled.

In this way, the bracket system 82 can be controlled to move on the slide bar 31 by the control wire winding mechanism 573 of the transport system 57, while an external object can be gripped by the electric gripper 56 of the transport system 57.

In one embodiment of the present invention, a mounting system 83 is provided, as shown in FIG. 29. The 4 lock catches 42, the control box 818 (used for placing components such as a motor controller and the like), the lock tongue 8108 and the lock tongue 8109 are fixed on the bracket body 810, the sliding table 812 is fixed at the bottom of the bracket body 810, and the outer cylinder 592 of the electric push rod 59 of the glass breaking device 54 is fixed on the sliding block 8120 of the sliding table 812. The jetting apparatus 95 and the thermal imager 817 are fixed to the mounting plate 593. The latch 42, the glass breaking device 54, and the spraying device 95 are described in detail above. A motor 8121 of the packet control sliding table 812 rotates to drive the screw rod 8122 to rotate, so that the sliding block 8120 is driven to move along the guide rods 8123 and 8124, and the electric push rod 59 can be controlled to move; the electric push rod 59 can control the movement of the hammer heads 512 and 513, the jetting device 95 and the thermal imaging camera 817. Bearing blocks 8125, 8126 are fixed on the bracket body 810, and are used for supporting the rotation of the lead screw 8122 and fixing the guide rods 8123, 8124. The

cameras

819, 820, 8391, 8392 can be viewed from multiple angles during operation. A bottom plate of the slide table 444 of the pipe support system 44 (refer to fig. 17) is fixed on the bracket body 810, and a screw axis of the slide table 444 is perpendicular to the rib 8305 of the bracket body 810; when assembled, the axis of the male end 802 of the retention tube system 44 is located in the plane of symmetry of the

ribs

8301, 8302. The

edges

8303, 8304 and 8305 adopt titanium alloy square tubes, and the cross sections of the edges are the same in size. By adopting the bracket system 83, operations such as butt joint of water pipe joints, glass destruction, water spraying fire extinguishing and the like can be performed.

In one embodiment of the invention, a drone system 63 is provided, as shown in fig. 30. Including transportation system 571, unmanned aerial vehicle body 222, mounting system 83. The transport system 571 is the same as the transport system 57 except that the U-shaped plate 932 of the transport member 93 has a different height. The assembly of the drone system 63 is referenced to the drone system 71. When assembled, the axis of the barrel 3101 of the slide bar 31 and the axis of the male head 802 of the brace system 83 are in the same vertical plane.

In one embodiment of the present invention, a fire protection system 84 is provided, as shown in FIG. 31 a. In the figure, 2001 is a fire water tank, 2002 is a check valve, 2003 is a roof fire hydrant, 2004 is an indoor fire hydrant, 2005 is an outdoor fire hydrant, 2006 is a water inlet pipe, 2007 is a municipal pipe network, 2008 is a fire pump, 2009 is a water pump combiner, 2010 is a valve, 2011 is a fire pool, 2012 is a fire riser. A fire cross tube 2013 is connected between the fire risers 2012 at each floor of the building and then a connector tube 43 (fig. 17) is connected to the fire cross tube 2013. For clarity, only one of the cross tubes 2013 and its connector tubes 43 is shown in figure 31 a. The connection of riser 2012, cross-talk tube 2013 and connector 43 is shown in FIG. 31 b. Service valves 2014 are disposed at both ends of the fire cross-over tube 2013. The joint pipe 43 is installed on the outer wall of a building, and the axis of the water outlet pipe of the joint pipe 43 is in the vertical direction and the pipe opening is downward. With this fire fighting system, the connector pipes 43 can be connected from outside the building using water pipe connections.

In one embodiment of the invention, a building 8 is provided, as shown in fig. 32a, with an enlarged view within the white box of fig. 32a as shown in fig. 32 b. The building 8 includes walls and windows, and the building 8 is equipped with a fire protection system 84 (fig. 31 a) and a support system 58. The support system 58 is mounted below the sides of the window frame. The mounting position of the support system 58 with the nipple 43 of the fire fighting system 84 is shown in fig. 32 b. The supporting system 58 is a bilateral symmetrical bracket, which is composed of 4 horizontal rods 581 at the upper part, 2 short transverse rods 582,

vertical rods

583, 584, and 2 horizontal rods 585 at the lower part, and is formed by welding stainless steel square pipes, and the angles between the rods are right angles. The upper surface of the horizontal bar 581 is parallel to the horizontal plane and is vertically fixed to the outer wall 5801. The entire support system 58 is fixed to the lower right of the window frame 5802. Tempered glass is mounted on the window frame 5802.

The short cross bar 582, the

vertical bars

583, 584 are the same size as the cross-sectional dimension of the ribs 8303 (fig. 29 a) of the cradle body 810 of the drone system 63, and the distance between the

vertical bars

583, 584 is equal to the distance between the

ribs

8303, 8304 of the cradle body 810. The length of the

vertical bars

583, 584 equals the length of the

ribs

8303, 8304. When installed, the distance between the outer surface of the crossbar 582 and the wall is 10 centimeters greater than the distance between the apex p of the base plate of the slide 444 and the plane xyz, which is the apex of the mount body 810 of the mount system 83 (fig. 29 a). This prevents the bracket system 83 from hitting the wall surface when it is coupled to the support system 58. The purpose of the above dimensional design is: so that the bracket system 83 and the support system 58 are sized to fit together smoothly when needed.

The main body portion of the adapter tube 43 is mounted above the support system 58. The axis of the vertical tube section 4321, the axis of the female head 801, are both located in the plane of symmetry of the support system 58 and are perpendicular to the horizontal plane. When installed, the distance between the upper surface of the T-shaped support bar 4351 and the upper surface of the horizontal bar 581 is made equal to the shortest distance between the upper surface of the stand body 810 of the drone system 63 and the outer cylindrical surface of the tube 5614 (fig. 30). The purpose is to ensure that the upper surface of the holder body 810 of the holder system 83 is in the same plane as the upper surface of the horizontal bar 581 when the tube 5614 is horizontally placed and supported on the T-bar 4351.

In one embodiment of the present invention, a support system 67 is provided, as shown in FIG. 33 a. The round bar 6700 is installed in the vertical direction, and the support bar 6701 is horizontally placed. The cross-section of the three

rods

6702, 6703 is the same as the edge 8202 of the carrier body 820 (fig. 24 b) of the carrier system 82, and the horizontal rod 6702 is the same as the edge 8202 in length, the distance between 6703, 6704 is the same as the distance between 8203, 8204, and the length of 6703, 6704 is 20 cm greater than 8203. The length of the

horizontal bars

6705, 6706 is 15 cm greater than the distance between the two points AB in figure 24 b. The point a is the vertex of the bottom plate of the sliding table 821, and the point B is the intersection point of the bottom plate of the sliding table 821 and the bracket body 820. The entire support system 67 is welded from stainless steel. The support system 67 is sized and positioned to ensure that it is able to smoothly engage the mounting system 82 without interfering with the proper operation of the devices on the mounting system 82.

In one embodiment of the present invention, a building 22 is provided, as shown in FIG. 33 b. It is characterized in that the building 22 is identical to the building 8 except that the support system 67 is fixedly mounted on the outer wall below the window frame of the building, and the support system 58 and the connector pipe 43 are not mounted. Support system 67 is secured to the exterior wall by

expansion bolts

6707, 6708. Wherein the upper surface of the

horizontal bars

6705, 6706 are at a distance of 10 cm from the lower surface of the window glass. This is provided to facilitate breaking the glass, etc., when the bracket system 82 is coupled to the support system 67 via the latch 42.

In one embodiment of the present invention, a method of extinguishing a fire is provided. An unmanned aerial vehicle system 63 (fig. 30), a building 8 (fig. 32, with support system 58) are employed. The method comprises the following steps:

1. the latch 42 of the bracket system 83 is in an open state, the grip of the electric grip 56 is opened, the lower end of the male head 802 is connected with the nozzle 95 by a water hose, and the length of the water hose is left so that the subsequent movement of the nozzle system 95 is not affected.

2. The pipe 5614 or the sliding rod 31 of the unmanned aerial vehicle system 63 is controlled to be perpendicular to the wall surface of the outer wall 5801 of the building 8 and fly to the supporting system 58 and the pipe joint 43, the unmanned aerial vehicle system 63 is controlled to place the vertical pipe section 4321 of the pipe joint 43 in the grabbing range of the electric grab 56, the grab head 561 is gradually drawn in to enable the vertical pipe section 4321 not to be separated from the grab head 561 but not to grab the vertical pipe section 4321, meanwhile, the unmanned aerial vehicle body 222 is adjusted to enable the pipe 5614 of the grab head 561 of the electric grab 56 to be supported on the T-shaped supporting rod 4351, the unmanned aerial vehicle is hovered to enable the axis of the sliding rod 31 to be in a horizontal state, and at the moment, the grab head 561 is controlled to grab the vertical pipe section 4321. The winding mechanism 573 that controls the transport system 57 then pulls the bracket system 83 closer to the support system 58 via the

cables

576, 577. From the above-described structural relationship set forth when installing the adapter tubes 43 and the support system 58, when the carrier system 83 contacts the support system 58, the upper surface of the carrier body 810 of the carrier system 83 is horizontal and coplanar with the upper surface of the horizontal bar 581 of the support system 58, and the

ribs

8303, 8304 are aligned with the

vertical bars

583, 584 of the support system 58. Therefore, when the rack system 83 is pulled, the locking grooves of the 4 locking catches 42 are sleeved on the

vertical bars

583 and 584 and the two cross bars 582, that is, at this time, the

vertical bars

583 and 584 and the two cross bars 582 have entered the 4 locking catches 42 of the rack system 83, and at this time, the support system 58 and the rack body 810 of the rack system 83 are attached together. The partial structural relationship of the joint pipe 43, the supporting system 58, the bracket system 83 and the electric grab 56 at the joint is shown in fig. 34, and the side view is shown in fig. 35. The motor controlling the 4 latches 42 rotates to pass the long nut 425 through the two locking holes 4202, 4202 (fig. 8) of the U-lock plate 420, thereby locking the rack system 83 to the support system 58, and the support system 58 can then provide support for the rack system 83. The U-shaped locking plate 420 adopts a flaring structure, so that even if errors exist in the operation of the unmanned aerial vehicle system 63, the

vertical rods

583, 584 and the two cross rods 582 can easily enter the range of the U-shaped locking plate 420, and even if the

vertical rods

583, 584 and the cross rods 582 are not completely aligned with the locking grooves, the winding mechanism 573 with high tensile force can draw the bracket system 83 and the support system 58 together and align through the

steel wire ropes

576 and 577, so that the

vertical rods

583, 584 and the two cross rods 582 are drawn into the locking grooves of the lock catches 42. Additionally, the bracket system 83 may be easily coupled to the support system 58 by increasing the size of the locking slot. In fact, as long as the slide bar 31 can be perpendicular to the wall surface while the drone is hovering to support the tube 5614 on the T-bar 4351, the position of the support system 83 and the support system 58 can be aligned. If the lens center of the camera 8392 (fig. 29 a) can be placed on the symmetrical plane of the

ribs

8301 and 8302 in advance and the observation direction is toward the moving direction of the support on the slide rod 31, it can be determined whether the slide rod 31 is perpendicular to the wall surface by whether the support system 58 is symmetrical in the field of view of the camera 8392, and the flying attitude of the drone body 222 can be adjusted accordingly until the slide rod 31 is perpendicular to the wall surface.

When the slide rod 31 is perpendicular to the wall surface, the vertical pipe section 4321, the female head 801, the male head 802, the lead screw of the sliding table 444 and the axis of the circular pipe 3101 are in the same plane. By controlling the slide table 444, the male head 802 can be moved until its axis coincides with the axis of the female head 801. Of course, the positions can be adjusted in advance so that the axes of the male head 802 and the female head 801 are exactly coincident when the bracket system 83 and the support system 58 are attached. When the female head 801 is not provided with a plug, the male head 802 can be directly inserted into the female head 801 through the sliding table 442, and the butt joint of the water pipe connector is completed. When the plug 106 is in the female head 801, the control slide tables 444 and 445 move the hook of the draw hook 4451 (refer to fig. 18 and 31 a) into the handle 1067 (refer to fig. 17 and 36) of the plug 106, and then the control slide table 445 pulls the handle 1067 downward until the plug 106 falls out of the female head 801 and is then pulled by the wire rope 436. Then, the male head 802 is moved by the sliding table 444 until the axes of the male head 802 and the female head 801 coincide, and at this time, the male head 802 is moved upward by the sliding table 442, so that the male head 802 can be inserted into the female head 801. If the male head 802 cannot be moved to completely coincide with the axis of the female head 801 due to some error, the mechanical gripper 441 can be moved by the slide 444 to fit over the vertical section 4354 of the elbow 435, closing the gripper of the mechanical gripper 441 but not completely gripping the elbow 435 so that the mechanical gripper 441 can rest on the annular projection 4353. Then the long nut 4461 of the motor lock 446 is controlled to move upward to withdraw from the hole 44240 of the horizontal plate section 4424 of the bottom plate of the sliding table 442, and the sliding table 444 is controlled to move the sliding block 4441, so that the sliding block 4441 is completely separated from the sliding table 442 and keeps a distance so as not to affect the movement of the sliding table 442. The mechanical gripper 441 then grips the vertical section 4354 of the elbow 435, and due to the above-described assembly of the tube holding system 44, the axis of the male head 802 coincides with the axis of the female head 801, and the slider 4421 of the slide control 442 moves upward to insert the male head 802 into the female head 801. The method for connecting the joints adopts the mechanical grab to replace the operation which can be completed by a two-degree-of-freedom rotating platform, and the butt joint speed is higher. The joint connection can still be completed when the assembly error exists.

After the water pipe is butted and the sliding block 4441 and the sliding table 442 are completely separated, the hook of the draw hook 4451 is extended into the hole of the handle 1087 of the plug 108 by controlling the sliding table 444 and the sliding table 445. A plurality of cameras of mounting system 83 can be used to the multi-angle observation, control operation process.

The lock rods of the rudder lock 935 and the rudder lock 9350 controlling the transport component 93 are withdrawn from the lock grooves, and the wire winding mechanism 573 is controlled to move the transport component 93 below the drone body 222. At which time the support system 83 is disengaged from the transport member 93. The rack system 83 is fully supported by the support system 58.

The electric grab 56 is released, the unmanned aerial vehicle body 222 is controlled to fly upwards or upwards to the right, and is separated from the joint pipe 43, and then the unmanned aerial vehicle is landed or performs other tasks. The electric push rod 59 is moved by the sliding table 812, so that the electric push rod 59 is opposite to the window frame 5802, the moving rod 591 of the electric push rod 59 is controlled to move towards the window frame 5802, the

hammers

512 and 513 are controlled to rotate at high speed by the glass breaking device 54, and the glass is broken by the

hammers

512 and 513.

The draw hook 4451 is controlled to move downwards by the sliding table 445, the three-way valve of the joint pipe 43 is opened, and water flows through the female head 801, the male head 802 and the water belt and is finally sprayed out of the nozzle 951. The angle of the spray can be adjusted by the spray device 95, and the water can be sprayed to indoor or outer walls. The distance of the nozzle 591 from the wall can be adjusted by the electric push rod 59, and the nozzle 591 can be pushed into the room for spraying. The hot imaging instrument 517 can find the high temperature area or the fire point position, and then can spray water aiming at the positions, thereby improving the use efficiency and the fire extinguishing efficiency of water.

In this embodiment, the precision structure, the precision positioning/orienting method, the X method, the aircraft takeover structure, the aircraft takeover method, the cross-platform takeover method, the pull-valve method, the pull-plug method, the plug-in pipe connection structure, the plug-in pipe connection method, the aircraft transportation method are also provided.

In one embodiment of the present invention, a method of extinguishing a fire is provided. When a fire occurs in room 2207 of building 22 (fig. 33 b) and only that room is on fire, room 2208 is not significantly affected, the following can be taken:

1. firefighter a uses hoses and connectors to connect a hose connector 826 of the drone system 71 (fig. 26) to a connector 517 of the three-way valve 51 (fig. 24 b), uses hoses and connectors to connect a connector 516 of the three-way valve 51 to a connector 9520 of the jet device 95 (fig. 25), and reserves sufficient length of hose to accommodate subsequent operations. The water tank 512 is filled with water; meanwhile, a fireman B, C carries scissors and a hose to go to a next door unit room 2208 on the upper layer of the room 2207, when the hose reaches the room 2208, a fireman B connects a joint at one end of the hose with an indoor fire hydrant water outlet, and a joint at the other end of the hose is a female head 801 matched with the male head 802. The firemen C are responsible for laying the water hoses and holding the female head 801 to wait for the male head 802 on the unmanned aerial vehicle system 71 at the window, and meanwhile, the firemen C pay attention to reserving the water hoses with enough length to carry out the next operation; firefighter B also comes to the window with scissors.

2. The firefighter a controls the drone system 71 to take off, flying to the location of the firefighter B in the room 2208 so that the drone system 71 is hovered with the male head 802 within reach of the firefighter B.

3. Firefighter B grasps male head 802, cuts the ligature, then hands male head 802 to firefighter C, and then returns to the hydrant position to stand by. Firefighter C completes the connection of the female head 801 with the male head 802 and releases the hose.

4. The firefighter A controls the unmanned aerial vehicle system 71 to fly away from the room 2208, and meanwhile, the firefighter C controls the unmanned aerial vehicle to fly to the support system 67 outside the window of the room 2207 in cooperation with releasing the water hose; then, in a manner similar to that described in the previous embodiment, the circular rod 6700 is grasped by the electric gripper, the pipe 5614 is supported on the support rod 6701, the bracket system 82 is combined with the support system 67, and then the drone body 222 is controlled to be separated from the support system 67.5. Firefighter a can perform the following operations: (1) The sliding table 821 is controlled to move the glass breaking device 53, and the glass is broken by controlling a motor of the glass breaking device 53; (2) The bracket system 82 is cooled by controlling the water pump 514 of the motor spraying system 51 to spray water; (3) The fireman B is informed to open a water valve of the fire hydrant, and water spraying and fire extinguishing are carried out through the spraying device 95; at this time, the spray head 515 also starts spraying water to cool.

When water is not needed, firefighter B can close the water valve.

By adopting the fire extinguishing method II, water can be introduced from the adjacent fire-fighting subarea of the fire area to extinguish fire in a manual mode under the condition that no valve is arranged on the outer wall of the building. The method is simple and flexible to operate. Thus, the firemen do not need to directly enter the fire scene, and the personal danger is greatly reduced. In addition, in some old buildings without fire hydrants or buildings where the fire hydrants can not normally go out of water, the fire extinguishing method II can also be used for extinguishing fire by using tap water. Currently, firefighters commonly do: fire is extinguished by leading water from the fire hydrant at the lower floor or the lower two floors of the building on fire. It is reported that the fire fighting water pressure is not enough to influence the fire extinguishing. The fire extinguishing method II adopts tap water to flow downwards from a high floor, and the problem can not exist.

In one embodiment of the present invention, a method of extinguishing a fire is provided, method of extinguishing a fire III, which differs from method of extinguishing a fire II in that: 1. one end of a 10-meter-long water hose is connected with a male connector 802, the other end of the water hose is connected with a water hose connector 826, and then the water hose is folded and clamped on a mechanical claw 827; rather than tying the male portion 802 to the tube 5614 as in the previous embodiment.

2. The unmanned aerial vehicle system 71 flies to the room 2207 directly, then the support system 82 is combined to the support system 67 outside the window of the room 2207 through the lock catch 42, then the mechanical grab is controlled to release the water hose and the male connector 802, and the water hose and the male connector 802 are hung below the support system; rather than flying toward room 2203 as in the previous embodiment.

3. The firefighter B, C carries the hose and the long-handle hook to run to a window of a room 2205 on the 2-layer below 2207, the hose is hooked by the long-handle hook, and the male head 802 is taken indoors to complete connection with the female head 801.

Other operations were performed with reference to fire extinguishing method II. The firefighter can also perform the fire extinguishing operation without entering the fire scene.

In one embodiment of the present invention, a window frame 230 is provided, as shown in FIG. 36. The window frame is characterized in that the lower right corner of the window frame comprises a sub-frame 2301, and toughened glass is arranged on the sub-frame 2301.

In one embodiment of the present invention, a glass breaking device 72 is provided, which is shown in fig. 37 in a schematic structural view and an exploded schematic view. The glass breaking device comprises an electric push rod 721 and a glass breaking device 53 fixed on the electric push rod 721, wherein a screw 722 penetrates through a hole 7210 of a mounting plate 7213 of the electric push rod 721 in a clearance fit mode and is supported on the electric push rod 721 through an annular convex part of the screw 722. The damper 723 includes a lower plate 7231 and an upper plate 7232, and is made of TC4 alloy. The lower plate 7231 and the upper plate 7232 are coupled to the lower portion and the upper portion of the screw 722 by threads, respectively. Bolts 725 further fasten the lower plate 7231 and the upper plate 7232 together. The upper end of the fire-proof cloth 726 is fixed on the upper plate 724, and the gap between the lower plate 723 and the upper plate 724 is blocked due to the gravity. The two ends of the electric push rod 727 are respectively hinged with the screw 7211 on the electric push rod and the screw 7241 on the upper plate. Thus, the angle of the flapper 723 can be adjusted by the motorized push rod 727. When the glass breaking device 53 is used for breaking glass, the surface of the baffle 723 is attached to the plane of the glass, after the glass is broken, the electric push rod 721 is controlled to extend, and glass fragments are pushed into a room through the baffle 723, so that the glass can be prevented from falling outside a building and forming a high-altitude parabolic shape. Then, the electric push rod 727 is controlled to shorten, and the flapper 723 rotates around the bolt 722 until it becomes perpendicular to the original direction. When the cloth 726 hits the power push rod, the lower end of the cloth will be lifted up and will not affect the rotation of the lower plate 7231 and the upper plate 7232. Thus, the impact of the flapper 723 on subsequent water sprays is minimized. After fire extinguishing, if the indoor and outdoor air circulation is required to be reduced, the length of the electric push rod 727 can be extended again until the baffle 723 returns to the original angle, and meanwhile, the baffle 723 is placed in the window frame through the electric push rod 721, so that the indoor and outdoor air circulation can be blocked. The present embodiment provides the arresting means.

In an embodiment of the present invention, there is provided a baffle 7230 comprising a baffle 723 and a 3mm thick rubber sheet, the rubber sheet being fixed to the baffle 723 by bolts, and being 2 cm more in the upper, lower, left and right than the titanium alloy plate. When the baffle size is the same, the baffle of this kind of structure even take place a bit touching with the window frame, also can be impeld subframe to will be can push glass piece into the curtain inboard better, avoid glass piece to fall outside the curtain and the risk that brings as far as possible.

In one embodiment of the present invention, a glass breaking device 720 is provided, the glass breaking device 720 being distinguished from the glass breaking device 72 by: the baffle 723 is replaced with a baffle 7230, and the rest is the same. The baffle 7230 is formed to have a height and width 2 cm greater than the inner height and width of the subframe 2301 of the window frame 230. After the window frame 230 is installed on a building, the glass breaking device 720 can be used to break the glass of the sub-frame 2301 by properly positioning the support system, and the glass fragments are pushed into the room through the baffle 7230 to prevent the glass fragments from falling out of the room. Since the installation method of the support system has been described above, it will not be described herein. Even if the shutter 723 of the glass breaking device 720 cannot enter the subframe 2301 due to handling or installation problems, sticking to the window frame 2301 prevents most of the glass fragments from falling outside the building.

In one embodiment of the present invention, a glass breaking device 73 is provided, and the structure and the exploded schematic view thereof are shown in fig. 38. Comprises an electric push rod 59, a glass breaker 53, a baffle 731 and a motor lock 446 (the structure is shown in figure 18 b). Kong Rangpo glass 53 over baffle 731. The transverse plate 7310 on the baffle plate 731 is in clearance fit with the groove 5930 of the electric push rod 59, and the axes of the holes on the two coincide. The motor lock 446 is fixed on the electric push rod 59, and controls the long nut 4461 to enter and exit the hole of the transverse plate 7310, and locks or unlocks the baffle 731 and the electric push rod 59 together. By adopting the glass breaking device 73, the glass breaker 53 can be controlled to break glass, and then the push rod 59 is controlled to push the baffle 731 indoors, so that glass fragments are pushed indoors, and high-altitude parabolic is avoided. Then, the long nut 4461 of the motor lock 446 is withdrawn from the hole of the transverse plate 7310, and the spraying device 95 is used for spraying water to spray the baffle 731 and drop the baffle 731 indoors, so that subsequent water spraying operation is not affected.

In one embodiment of the present invention, a building 23 is provided, the structure of which differs from the building 8 (see fig. 32): the building 23 is not fitted with the adapter tubes 43, the support system 59, but with iron rings 2301 mounted on the sides of the window frame, as shown in fig. 39. The other structure of the building 23 is identical to the building 8. Then adopt the unmanned aerial vehicle system 63 who has unloaded mounting system 83, with goods and materials ligature such as hosepipe in transportation part 93 below, then control unmanned aerial vehicle body 222 and take off, grab iron ring 2301 through electronic 56, then can transport goods and materials such as hosepipe to the window limit, the people on the window limit then can take goods and materials such as hosepipe.

In one embodiment of the present invention, a fire-fighting pole system 87 is provided, which is configured as shown in figure 40 a. The two horizontal rods 873 are fixedly connected with the supporting system 58 and then fixed on the vertical rods 872; valve 43 is in communication with tube 871. The length of the tubes 871 and the vertical rods 872 can be adjusted according to specific conditions. The fire-fighting pole system 87 can be used to extinguish fires in buildings (including houses and structures) by erecting the pipe 871 next to or on the building and communicating it with fire-fighting water pipes or foam pipes. In particular, the drone system 63 described above may be employed to extinguish fires, with particular reference to the above.

In one embodiment of the present invention, a fire suppression pole system 88 is provided, which is configured as shown in figure 40 b. Comprises 4 fire-extinguishing vertical rod systems 87, wherein the fire-extinguishing vertical rod systems 87 are communicated by adopting a pipeline 870, and the pipeline 870 is communicated with a main pipeline 8700.

In one embodiment of the present invention, a building 24 is provided, the building 24 including a building curtain wall thereon, as shown in FIG. 41a, and the structure inside the white frame in FIG. 41a is enlarged as shown in FIG. 41 b. The curtain wall frame 241 is fixed to the building body embedment, and the support system 58 and the valve 43 are also fixed to the building body and penetrate through the outer surface of the curtain wall glass. The valve 43 is in communication with the fire-fighting water pipe within the building. The curtain wall frame is provided with a sub-frame 2410, and the sub-frame 2410 is 25 cm high and 30 cm wide. Toughened glass is arranged in the sub-frame 2410. When the building needs to be put out a fire, the unmanned aerial vehicle system 63 can be adopted to replace the glass breaking device 59 in the bracket system 83 with a glass breaking device 720; then, the aircraft X method is adopted to combine the bracket system 83 with the support system 58, the injection device 95 is communicated with the valve 43, then the glass breaking device 720 breaks the glass of the sub-frame 2410, the baffle 7230 is adopted to prevent the glass from falling to the outside of the building curtain wall while the glass is broken, and after the glass is broken, the baffle 7230 is adopted to push glass fragments to the inner side of the curtain wall, so that the glass fragments cannot fall to the outside of the curtain wall to cause damage to people and things on the ground. After the water spray fire extinguishing operation is performed, the sub-frame can be blocked by the baffle 7230, so that air circulation is blocked, and the risk of reburning is reduced.

In one embodiment of the present invention, a connector tube 960 is provided as shown in FIG. 42a, and a schematic cross-sectional view of the G-G plane of FIG. 42a is shown in FIG. 42 b. The method comprises the following steps: a water pipe 965, a square block 966 fixed to the water pipe 965, a protrusion 967 of the water pipe 965, and a rubber ring 968. The water pipe is provided with two

telescopic clamps

9610 and 96100. Due to the symmetrical structure of the joint pipe 960, taking the right part of fig. 42b as an example, the collet 9610 is installed in the cavity 969 with a clearance fit, the left end thereof is fixed with the right end of the spring 9611, and the left end of the spring 9611 is fixed on the inner wall of the cavity 969 by screws. The outer surface of the protrusion 967 is conical and sized to match the flare of the elbow 105. Rubber ring 968 is fixed to the upper end of water pipe 965. When the plug 106 of the pull valve 10 is removed, the connector tube 960 can be inserted into the elbow 105, and when inserted, the

clips

9610, 96100 are compressed and collapsed as the connection is made. As the lower edges of the

tabs

9610, 96100 enter the annular groove 1051, they are sprung out, thereby coupling the connector tube 960 to the elbow 105, as will be apparent to those skilled in the art, the above embodiments are only some of the embodiments of the present invention for ease and brevity of description. The above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. The technical scheme of the invention also comprises any combination of the embodiment modes.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified, or the described technical solutions may be combined, or some technical features may be equivalently replaced; such modifications or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and therefore, such modifications or substitutions are intended to be included within the scope of the present invention.

Claims

1. A valve comprising any one or more of the following features:

(1) The valve comprises one or more of the following objects: the device comprises a guide positioning component, a supporting component, a limiting component, a magnet adsorption component, a pull rope, a three-way valve body and a joint pipe; the magnet adsorption part is a part capable of adsorbing a magnet and is made of a ferromagnetic material; the supporting component is used for supporting an external object; the guide positioning component is a component capable of guiding and positioning a rod-shaped object or a ring-shaped object or limiting the position; the limiting component is used for limiting the movement or rotation of the object; the joint pipe comprises one or more of the following components: the supporting component, the driven rotating component, the passive component, the guiding and positioning component and the groove or the concave hole capable of being connected with the plug are arranged on the shell; the three-way valve body comprises 3 openings, one is a water inlet, the other is a water outlet, the other is a control channel and is used for providing a channel for a component for controlling the opening and closing of the three-way valve body, and the three-way valve body comprises a groove or a concave hole which can be connected with a plug;

(3) The valve is used for connecting a water pipe joint conveyed by the aircraft;

(4) The valve can be opened by pulling;

(5) The valve comprises: (i) a three-way valve body; (ii) The plug I is connected to the three-way valve body and comprises a handle, and the plug I can be pulled to open the valve by pulling the handle;

(6) The valve comprises a three-way valve body and a plug, and also comprises one or more of the following characteristics: (a) The plug comprises a longer pull rod, and the pull rod penetrates through the control channel of the three-way valve body; (b) The three-way valve body is provided with a groove or a concave hole and is used for being matched with the telescopic mechanism on the plug, so that the telescopic mechanism of the plug can be connected to the groove or the concave hole; (d) The valve comprises one or more of the following objects: a loop or hook, a guiding and positioning component, a supporting component and a pull rope; (e) the valve comprises: the water inlet pipe, the three-way valve body, the water outlet pipe, the connector pipe, the first plug and the second plug; (f) the valve comprises: the water inlet pipe, the three-way valve body, the water outlet pipe, the connector pipe, the first plug and the second plug; the joint pipe is a female joint of a quick joint and is connected with the water outlet pipe; the first plug is used for blocking or opening the pull valve, and the second plug is connected to the female head and used for preventing foreign objects from entering;

(7) The valve comprises a driven rotating part, wherein the driven rotating part can rotate under the action of external force; the method comprises the following steps: (i) The control channel of the three-way valve body is internally provided with internal threads; (ii) a driven rotating member; when the driven rotating part is controlled to rotate by external force, the control of water flow in the rotary valve is realized; (iii) a piston comprising a piston body, a piston rod;

(8) The valve comprises a driven rotating part, wherein the driven rotating part can rotate under the action of external force; the method comprises the following steps: (i) The control channel of the three-way valve body is internally provided with internal threads; (ii) a driven rotary member; when the driven rotating part is controlled to rotate by external force, the control of water flow in the rotating valve is realized; (iii) The piston comprises a piston body and a piston rod, and the piston rod is provided with an external thread which is matched with the internal thread of the control channel of the three-way valve body; one end of the piston rod is connected with the piston body, the driven rotating part is coaxially arranged on the piston rod, and when external force controls the rotation of the driven rotating part, the piston rod is driven to rotate, so that the piston body is controlled to open and close a water path of the rotary valve;

(9) The valve comprises a driven rotating part; the method comprises the following steps: (ii) a driven rotary member; (iii) A piston (hereinafter denoted piston IV), and one or more of the following: the plug, the rotary plug, the joint pipe, the guiding and positioning component, the piston, the support rod, the annular convex part and the pull rope;

(10) The valve comprises a ball body and a driven rotating part, and the ball body is rotated by the driven rotating part, so that the valve is opened and closed; the rotary ball valve includes: (i) The three-way valve body is characterized in that the control channel of the three-way valve body is internally provided with internal threads; (ii) a sphere; (iii) The valve rod is coupled with the ball body, and the rotation of the ball body is controlled through the rotating valve rod, so that the rotary ball valve is opened and closed; (iV) a driven rotation member coaxially mounted on the valve stem;

(11) The valve comprises a ball body and a driven rotating part, and the ball body is rotated by the driven rotating part, so that the valve is opened and closed; the rotary ball valve includes: (i) The three-way valve body is characterized in that the control channel of the three-way valve body is internally provided with internal threads; (ii) a sphere; (iii) The valve rod is coupled with the ball body, and the rotation of the ball body is controlled through the rotating valve rod, so that the rotary ball valve is opened and closed; (iV) a driven rotation member coaxially mounted on the valve stem; (v) further comprising one or more of the following components: the plug, rotation type plug, adapter tube, guide positioning component, support component, stay cord.

2. A hose system, characterized in that the hose system comprises any one or more of the following features:

(1) A pipe holding system comprises a plate, wherein the plate comprises a through hole or an open slot, the plate can support a water pipe joint, and a water hose or a water pipe connected to the water pipe joint can penetrate through the through hole or the open slot;

(2) The pipe holding system is a supporting plate system and comprises a supporting plate, wherein the supporting plate comprises a through hole or an open slot, the supporting plate can support a water pipe joint, and a water hose or a water pipe connected to the water pipe joint can penetrate through the through hole or the open slot; the pallet system comprises a plate and the AB mechanism; the AB type mechanism is used for being combined with or supporting the water pipe joint; the pallet system further comprises one or more of the following structures, devices or components: the adapter tube, rotary drive, mounting plate or the bracket body, the ABA mechanism, the passive component, the tie rod system of claim 3, the positioning/orientation system, a camera, two cameras positioned at an angle; the rotary driving piece is used for driving the driven rotary part to rotate;

(3) A tube holding system, comprising a tube holding mechanism, wherein the tube holding mechanism refers to a mechanism capable of clamping, loosening, fixing, moving, tilting or rotating a tubular object, the tube holding system I comprises the rotary driving member, and preferably, the tube holding system I comprises a motor for providing power for the rotary driving member;

(4) A tube sustaining system comprising one or more of the following structures, devices or components: the positioning/orienting system, the passive component, the AB mechanism, a water coupling, a rotary drive, a mounting plate, or the stent body; the sliding table is used for moving the pipe holding mechanism;

(6) A tube retention system, the tube retention system configured as follows: the fisheye bearing is fixed on a sliding block of the sliding table, the electric lifting table is fixedly connected to the connecting part of the fisheye bearing, and a male head of the quick connector is combined on the electric lifting table;

(7) A tube retention system, the tube retention system configured as follows: the fisheye bearing is fixed on a sliding block of the sliding table, the electric lifting table is fixedly connected on the connecting part of the fisheye bearing, the male head of the quick connector is combined on the electric lifting table, and the axis of the quick connector is vertical to the upper surface of the electric lifting table;

(8) A pipe holding system, which comprises the AB type mechanism and a water pipe joint I; the water pipe joint I, the water pipe joint I and the water pipe joint II to be connected are mutually matched draw-insert type quick joints;

(9) A pipe holding system, which comprises the AB type mechanism and a water pipe joint I; the water pipe joint I, the water pipe joint I and the water pipe joint II to be connected are mutually matched draw-insert type quick joints; and includes one or more of the following features: (i) The pipe holding system also comprises a linear motion part, the water pipe joint I is arranged on the movable block of the linear motion part, the AB type mechanism is combined with the linear motion part, and the installation of the AB type mechanism meets the following conditions: when the AB type mechanism clamps or is combined with the water pipe connector II, the axes of the water pipe connector I and the water pipe connector II are coincident; therefore, the butt joint of the water pipe joints can be conveniently carried out; (ii) the AB mechanism is a clamping mechanism; (iii) the water pipe connector I is a male head of a water pipe connector; (iv) the linear motion member is a slide table; (v) The contact part of the AB type mechanism and the water pipe to be connected is an outer cylindrical surface of the water pipe to be connected, so that the contact surfaces of the AB type mechanism and the water pipe to be connected are just matched after the AB type mechanism is combined to the water pipe to be connected;

(10) A pipe holding system, which comprises the AB type mechanism, a linear motion part, a water pipe joint III comprising the driven rotation part and the rotary driving part; the rotary driving piece is meshed with the driven rotary part of the water pipe joint III; the water pipe joint IV to be connected with the water pipe joint III is a joint which is matched with each other and can be rotatably connected, for example, the water pipe joint IV and the water pipe joint III are connected by screw threads; the water pipe joint III is arranged on the movable block of the linear motion part, the AB type mechanism is combined with the linear motion part, and the installation of the AB type mechanism meets the following conditions: when the AB type mechanism clamps or is combined with the water pipe connector IV, the axes of the water pipe connector III and the water pipe connector IV are coincident; controlling the linear motion part to enable the water pipe joint III to abut against the water pipe joint IV, and simultaneously rotating the rotary driving part through the motor X so as to drive the driven rotating part of the water pipe joint III to rotate, thus completing joint connection; the water pipe joint III contains one or more of the following objects: the driven rotating component, the driven component, the plug, the rotary plug, the guiding and positioning component, the supporting rod, the annular convex part, the limiting component and the sealing ring. The supporting rod and the annular convex part are used for supporting an external object. The limiting component is used for limiting the movement of foreign objects which are connected with and contact with the water pipe joint III, and comprises but is not limited to a limiting rod, a groove, a boss and a square block; the water pipe connector IV is a female connector of a quick connector; the water pipe connector IV is of the C-shaped structure and comprises a structure capable of being connected with the plug.

(11) A pipe holding system, which comprises the AB type mechanism, a linear motion part, a water pipe joint III comprising the driven rotation part and the rotary driving part; the rotary driving piece is meshed with the driven rotary part of the water pipe joint III; the water pipe joint IV to be connected with the water pipe joint III is a joint which is matched with each other and can be rotatably connected, for example, the water pipe joint IV and the water pipe joint III are connected by screw threads; the water pipe joint III is arranged on the movable block of the linear motion part, the AB type mechanism is combined with the linear motion part, and the installation of the AB type mechanism meets the following conditions: when the AB type mechanism clamps or is combined with the water pipe connector IV, the axes of the water pipe connector III and the water pipe connector IV are coincident; controlling the linear motion part to enable the water pipe joint III to abut against the water pipe joint IV, and simultaneously rotating the rotary driving part through the motor X so as to drive the driven rotary part of the water pipe joint III to rotate, thus completing joint connection; and, the retention tube system has one or more of the following features: (I) the water pipe fitting III is the fitting tube I; (ii) the AB mechanism is the clamping device; (III) the water pipe connector III is a male head of a water pipe connector; (iv) the linear motion member is a slide table; the joint pipe I comprises a tubular object, and a movable pagoda joint, a movable pipe section or a movable nut (or a nut) are sleeved on the tubular object and can rotate around the joint pipe I; the inner side or the outer side of the movable pagoda joint, the movable pipe section or the movable nut comprises threads for connecting with other water pipe joints.

(12) A hose sustaining system for: clamping, unclamping, securing, moving, tilting or rotating a tubular;

(13) A male pipe connection structure, i.e., a structure capable of coupling one pipe with another pipe by means of an insertion using a manipulator, the male pipe connection structure comprising: (ii) (i) at least one of said linear motion members; (ii) one or more of the following: the pipe holding system, the pipe holding mechanism and the supporting plate system;

(14) A plug-in pipe connection, comprising: (ii) (i) at least one of said linear motion members; (ii) one or more of the following: a pipe holding system, a pipe holding mechanism and a supporting plate system; (iii) The plug-in pipe connection also has one or more of the following features: (a) The male pipe connection structure comprises one or more of the following: the positioning/orientation system, the passive component, the connector tube that does not employ threads for connector coupling, an AB-type mechanism, the stent body;

(b) The insertion type pipe connecting structure comprises two linear motion parts, and preferably, the two linear motion parts are perpendicular to each other; (c) The motion direction of the movable block of the linear motion part of the plug-in pipe connection structure is parallel to the axis of a pipe to be connected by the plug-in pipe connection structure; (d) The plug-in pipe connecting structure comprises a pipe holding system IV, the water pipe joint I is arranged on the movable block of the linear motion part of the positioning/orienting system, and the water pipe joint I and the water pipe joint II to be connected are mutually matched plug-in quick joints; therefore, when the AB type mechanism is adopted to be combined with the water pipe connector I, the linear motion part is controlled to insert the water pipe connector I into the water pipe connector II, and connector connection is completed;

(15) A screw-in pipe connection structure for connecting one pipe to another pipe by means of a manipulator and by means of rotation, the screw-in pipe connection structure comprising: (i) a water connection III comprising said driven rotary member; (ii) Said pipe holding system or pallet system comprising a rotary drive; and the rotary driving piece is meshed with the driven rotary part of the water pipe joint III;

(16) A screw-in pipe connection structure for connecting one pipe to another pipe by means of a manipulator and by means of rotation, the screw-in pipe connection structure comprising: (i) a water connection III comprising said driven rotary member; (ii) Said pipe holding system or pallet system comprising a rotary drive; and the rotary driving piece is meshed with the driven rotary part of the water pipe joint III; (iii) The plug-in pipe connection also has one or more of the following features:

(a) A screw-in pipe connection, the water pipe fitting III comprising a threaded component including but not limited to a nut, a threaded tubular;

(b) The water connection III comprises a part comprising a thread and is further provided with one or more of the following features: (i) The part containing the thread can rotate on the water pipe connector III; (ii) The driven rotating component is fixed on the component containing the screw thread; (iii) The part containing the screw thread is limited on the joint pipe by a limiting part, and the limiting part is used for limiting the movement or rotation of an object; (iv) The axes of the part containing the thread, the joint pipe and the driven rotating part are coincident;

(c) The screw-in pipe connection structure comprises at least one linear motion component;

(d) The screwed pipe connecting structure comprises at least one linear motion part, and the motion direction of a movable block of the linear motion part is parallel to the axis of the water pipe joint III;

(e) The screw-in tube connection structure comprises one or more of the positioning/orientation system, the AB-type mechanism, the ABA-type mechanism, the passive component, the connector tubes that are threadedly coupled, the stent body;

(f) The screw-in pipe connecting structure further comprises the pipe holding system V, and the water pipe joint III is installed on the movable block of the linear motion part of the positioning/orienting system, wherein the water pipe joint III and the water pipe joint IV to be connected are mutually matched and rotatably connected joints, for example, the water pipe joint III and the water pipe joint IV to be connected are connected by screw threads; thus, when the AB type mechanism of the positioning/orienting system is combined with the water pipe connector IV, the linear motion part is controlled to enable the water pipe connector III to abut against the water pipe connector IV, and meanwhile, the driven rotation part of the water pipe connector III is driven to rotate through the rotary driving part, so that connector connection can be completed;

(17) A plug-in pipe connection, the use of which consists in: connecting two water pipe joints in an inserting mode by adopting a mechanical means;

(18) A screw-in pipe connection for the purpose of: the two water pipe joints are connected in a manner including rotation by adopting a mechanical means.

(19) A hose sustaining system, the use of which is to: transporting the pipe holding system by using an aircraft, and connecting a water pipe connector with the valve as required by the right 1.

3. A connection system, characterized in that the connection system comprises: one or more shafts; the shaft refers to an object having a ratio of length to square root of cross-sectional area greater than 10; the shaft may be used to provide support for a moving solid object, the connection system further comprising any one or more of the following features:

(1) The rod-shaped object is not used for providing support for a rotor wing of the unmanned aerial vehicle or spraying equipment and is not used as a passage for powder or fluid;

(2) The rod-shaped object comprises a guide rod or a guide rail or has the function of the guide rod or the guide rail and is used for conveying objects, and the guide rail comprises but is not limited to a prismatic surface sliding guide rail, a cylindrical surface sliding guide rail, a ball guide rail, a roller guide rail, an L-shaped guide rail and a U-shaped guide rail;

(3) The connecting system comprises the AB type mechanism, the AB type mechanism is fixed at one end of the rod-shaped object and is used for combining the connecting system to an object outside the aircraft system in an AB type combination mode;

(4) The connecting system contains the guiding and positioning component;

(5) The cross section of the rod-shaped object is round, square, L-shaped, U-shaped or irregular;

(6) The connection system contains one or more of the following components: the device comprises a distance detector, a camera, an infrared detector, a thermal imaging detector and an electric gripper;

(7) One end of the connecting system is combined with a water pipe or a water hose in an AB type combination mode, and the tail end of the water pipe or the water hose is connected with the joint pipe;

(8) One end of the connecting system is combined with a water pipe or a water belt in an AB type combination mode, the tail end of the water pipe or the water belt is connected with the joint pipe, and the water pipe, the water belt or the joint pipe is bound or clamped at the tail end of the rod-shaped object;

(9) The connection system contains the ABA type mechanism;

(10) The connecting system comprises an electric gripper, and the electric gripper comprises a gripper head, a connecting rod, a power mechanism and a pull rope; the gripping head is arranged at one end of the connecting rod, and the opening and closing actions of the gripping head are controlled by the power mechanism;

(11) The connecting system comprises an electric gripper, and the electric gripper comprises a gripper head, a connecting rod, a power mechanism and a pull rope; the grabbing head is arranged at one end of the connecting rod, and the power mechanism is connected to the other end of the connecting rod; the pull rope is pulled through the power mechanism, and the grabbing head is pulled through the pull rope, so that grabbing and releasing functions are realized;

(12) The shaft-shaped object is not used for providing support for the rotor wing of the unmanned aerial vehicle or a spraying device and is not used as a passage for powder or fluid, and the shaft-shaped object contains a through hole.

(13) The connection system is used for connecting or combining the aircraft body or the aircraft system with an external object.

4. The transportation system is characterized by comprising a transportation part and a transportation power mechanism; the transportation component is used for moving an object from one end of the rod-shaped object to the other end and comprises a travelling crane, the linear motion component, a movable block of the linear motion component, a linear bearing or the travelling crane; the transportation power mechanism can provide power for the transportation part to drive the transportation part to move; the transport system further comprises any one or more of the following features:

(1) The transport system contains one or more of the shaft, the ABA-type mechanism, the connection system, the motorized gripper; the transport member is movable from one end of the shaft to the other;

(2) The transportation system comprises a guide rail (or a guide rod), and the transportation part is sleeved on the guide rail to form a moving pair or a rolling linear guide pair;

(3) The transportation system also comprises a rod, the winding mechanism with double grooved wheels and a fixed pulley; one end of the rod-shaped object is provided with a fixed pulley, the other end of the rod-shaped object is provided with the winding mechanism comprising the double grooved pulley, and the winding directions of the two grooves on the double grooved pulley are opposite, so that when the double grooved pulley rotates, one groove winds up, and the other groove winds down; the pull rope of one groove is directly connected with one end of the transportation part, and the pull rope of the other groove is connected with the other end of the transportation part after passing through the fixed pulley, so that the movement of the transportation part can be controlled through the double grooved pulley;

(4) The transportation system comprises a spring and the winding mechanism, one end of the spring is connected to a base of the winding mechanism, the other end of the spring is connected to the rod-shaped object, and the spring is used for tightening a pull rope of the winding mechanism, so that the pull rope keeps tension and is prevented from loosening;

(5) The transportation system adopts a motor with a self-locking function;

(6) The purpose of the transport system is to transport objects from the aircraft or aircraft system to the outside of the aircraft system through a shaft, or from one end of the shaft to the other, the transport route of the objects being outside the shaft.

5. A catch having one or more of the following features:

(1) A barrier for blocking glass fragments from falling out of a glass plane or facade of a building when breaking glass;

(2) A barrier comprising (i) a barrier, (ii) one or both of the linear motion member or the rotary drive;

(3) A barrier comprising (i) a barrier, (ii) one or both of the linear motion member or the rotary drive; the baffle is arranged on the linear motion component and can be moved by the linear motion component, and after the glass is damaged, the broken glass can be pushed into the chamber by moving the baffle; the rotary driving piece is used for adjusting an included angle between the baffle and the glass; the baffle comprises a high-temperature resistant material, and the high-temperature resistant material can resist the temperature of 100 ℃;

(4) A barrier comprising (i) a barrier, (ii) one or both of the linear motion member or the rotary drive; (iii) The arresting means also have one or more of the following features: (a) The normal of the plane of the baffle for blocking the glass is parallel to the motion direction of the movable block of the linear motion component; (b) Said arresting means comprises means for enabling said baffle to be discarded, such that said baffle does not significantly affect the subsequent water spray effect after propelling the broken glass into the chamber; (c) The baffle does not contain through holes and can be used for blocking the air circulation inside and outside the room; the motor with the self-locking function is included in the step (d); (e) Comprises a bracket body, (f) comprises the positioning and orientation system; the bracket body includes but is not limited to a solid frame or a solid frame for providing support;

(5) A barrier comprising one or both of (i) a curtain, (ii) the linear motion member, the rotary drive; the hanging curtain comprises a supporting frame and a curtain; the curtain comprises the high-temperature resistant material and is supported by the supporting frame; the rotary driving piece is used for adjusting an included angle between the hanging curtain and the glass;

(6) A barrier comprising one or both of (i) a curtain, (ii) the linear motion member, the rotary drive; (iii) The arresting means also have one or more of the following features: (a) The curtain is arranged on the linear motion component and can be moved by the linear motion component; (b) The support frame comprises horizontal and vertical rod-shaped objects or plate-shaped objects; (c) The curtain can be rolled or unfolded, and the stopping device comprises a device capable of rolling and unrolling the curtain, and the device comprises but is not limited to a return gear structure, a motor and a volute spiral spring; (d) Means for containing said shade or said tether support disposable; thus, after the broken glass is pushed into the chamber, the curtain does not significantly affect the subsequent water spraying effect; (e) The baffle does not contain through holes and can be used for blocking the air circulation inside and outside the room; (f) comprises a motor with a self-locking function; (g) Comprises a bracket body, and (h) comprises the positioning and orienting system; the bracket body includes but is not limited to a solid frame or a solid frame for providing support;

(7) A blocking device comprises a spray head capable of spraying a flowering water column and a mounting plate, wherein the mounting plate is used for supporting the spray head;

(8) A blocking device comprises a spray head capable of spraying a flowering water column, a mounting plate, a bracket body and an AB type mechanism; therefore, when the glass is crushed, the spray sprayed by the spray head covers the area of the crushed glass, and when the glass is crushed, the spray is pushed into a room by water flow;

(9) A blocking air circulation device for blocking air circulation of a window frame after glass breaking;

(10) A barrier air flow device, comprising: one or both of the arresting member, the linear motion member or the rotary drive member;

(11) A barrier air flow device, comprising: (i) the dam member; (ii) One or both of the linear motion member or rotary drive; (iii) one or both of the following components: an AB-type mechanism, the stent body, the positioning/orientation system; the bracket body is used for supporting the arresting member, the positioning/orientation system is used for moving the arresting member, and the AB type mechanism is used for combining the bracket body with a building or combining the arresting member with the linear motion member;

(12) A barrier to air circulation device comprising either or both of a baffle and a curtain.

6. A glass breaking device, the glass breaking device being a device capable of breaking glass, the glass breaking device comprising one or more of the following features:

(1) A glass breaking device comprising: (i) The glass breaking body can directly act on the glass and damage the glass; the glass breaking body comprises but is not limited to a hammer head, a metal bead, a metal rod, a bullet and a sharp object; (ii) The glass breaking power device is used for enabling the glass breaking body to move, act on the glass and break the glass; the glass breaking power device comprises but is not limited to the following devices: the linear motion component and the impact device; the impact device refers to a device capable of enabling an object to move in a sudden acceleration manner;

(2) A glass breaking device comprising: (i) Broken glass body, broken glass body can direct action on glass, destroy glass, broken glass body includes the arbitrary one of following object: hammer head, metal bead, metal rod, bullet and sharp object; (ii) a glass breaking power device;

(3) A glass breaking device comprising: (i) breaking the vitreous; (ii) a glass breaking power device; the glass breaking body comprises a sharp part and is made of a hard material, the hardness of the hard material is greater than that of glass, and the hammer head is used for generating interaction with the glass and breaking the glass;

(4) A glass breaking device comprising: (i) breaking the vitreous; (ii) Broken glass power device, broken glass power device includes any one or more of following device: ejection device, rotation device, gun type spring device, explosion device, powder device; the ejection device is a device which can launch the broken glass body and enable the broken glass body to generate linear motion in the air; the rotating device is a device which can make the broken glass body perform rotating motion; the explosion device is a device which can explode and generate an object which can impact and break glass after explosion; the gun type spring device is a device which can enable an object to suddenly accelerate after the spring is used for storing energy and is released;

(5) The glass breaking device I comprises a motor, a cam, a spring, a glass breaking body and a push rod; the principle is as follows: the motor is adopted to drive the push rod to rotate, so that the cam with limited rotation is pushed to compress the spring, and when the push rod rotates to a high position of the cam profile, the spring ejects the cam out to drive the glass breaking body to impact and break glass;

(6) The glass breaking device comprises a motor, a connecting rod and hammers, the hammers are mounted at two ends of the connecting rod, the motor is adopted to drive the connecting rod and the hammers to rotate, and glass is broken through the hammers;

(7) The glass breaking device comprises a motor, a connecting rod, hammers and the linear motion component, wherein the hammers are installed at two ends of the connecting rod, the motor is adopted to drive the connecting rod and the hammers to rotate, glass is broken through the hammers, and the linear motion component is adopted to move the glass breaking device I;

(8) The glass breaking device contains one or more of the following objects: the bracket body, the AB-type mechanism, the arresting member, the arresting device, the spraying device, and the positioning/orienting system; the spraying device is used for cooling the glass breaking device; the blocking component is used for blocking a window frame with broken glass and blocking air circulation; the blocking device can be used for blocking broken glass from falling outside a building when the glass is damaged;

(9) The glass breaking device contains one or more of the following objects: (i) The barrier member, the barrier device of claim 5; (ii) the linearly moving part; and controlling the blocking component or the blocking device by adopting the linear motion component.

(10) The glass breaking device comprises a blocking part, the blocking part is a composite plate, the composite plate comprises a plate made of rigid materials (namely a rigid plate for short) and a plate made of elastic materials (namely an elastic plate for short), and the periphery of the rigid plate is provided with the elastic plates.

7. A liquid spraying apparatus, characterized in that the liquid spraying apparatus has any one or more of the following features:

(1) A spray device, the spray device comprising: (ii) a nozzle, (i) one or more of the following: the glass breaking device, the AB type mechanism, the bracket body, the blocking part, the blocking device, the spraying device and the positioning/orienting system; the AB mechanism is used for combining the injection device I to other objects; the bracket body is used for supporting the injection device I; the blocking part is used for blocking the window frame after water spraying and fire extinguishing so as to avoid or reduce air circulation; the glass breaking device is used for breaking glass before water is sprayed; the blocking device is used for blocking the glass from falling to the outer side of the building when the glass is crushed; the spraying device is used for spraying water and reducing the temperature; the positioning/orientation system is used for moving the injection device I or changing the injection direction;

(2) A spray device having one or more of the following features: (i) The device comprises a nozzle capable of spraying flowering water, wherein the flowering water sprayed by the nozzle can be used for preventing broken glass from falling out of a glass mounting plane or a building facade; (ii) a nozzle comprising a jet of straight-flow water;

(3) A spraying system for sprinkling water, for cooling of aerial devices or equipment;

(4) A sprinkler system for sprinkling water, for cooling of aerial fire-extinguishing devices or equipment;

(5) A sprinkler system for sprinkling water, for cooling fire extinguishing equipment or equipment in air transported by aircraft;

(6) A sprinkler system, the sprinkler system comprising: the spraying system comprises a spraying head and a bracket body, wherein the bracket body is used for supporting the spraying head;

(7) A sprinkler system, the sprinkler system comprising: the spraying system comprises a spraying head and a bracket body, wherein the bracket body is used for supporting the spraying head; the spraying system also comprises one or more of a valve, a pipeline and a water tank;

(8) A spraying system comprises a spraying head, a pipeline, a water tank connected with the pipeline and a water pump; the water pump pumps water from the water tank and conveys the water to the spraying head for spraying;

(9) A spraying system comprises a spraying head, a pipeline, a water tank connected with the pipeline and a water pump; the water pump pumps water from the water tank and conveys the water to the spraying head for spraying; the sprinkler system further comprises one or more of the following components: a three-way joint, a one-way valve;

(10) A sprinkler system comprising a one-way valve, an aerosol spray head, or a direct spray head; the position of a water outlet of the direct spray nozzle is higher than or equal to the highest water level of the spraying system in a still water state, when water is supplied to the spraying system from the outside, the water can be sprayed out of the direct spray nozzle, and a water pump is not needed;

(11) A sprinkler system is transported by an aircraft and coupled to a destination location.

8. An aircraft system, characterized in that it comprises one or more of the following features:

(1) An aircraft system comprising: (i) The aircraft body is a hovering aircraft body, and comprises a rotary wing aircraft and a tilt wing aircraft; (ii) a J component; the J-component is used for contacting, connecting, coupling, clamping, fixing or combining the aircraft system with a target object in the air; the target object is an object external to the aircraft system with which the aircraft system is intended to contact, connect, couple, clamp, secure or combine, such as a building, the support system, a firefighter;

(2) An aircraft system comprising: (i) The aircraft body is a hovering aircraft body, and comprises a rotary wing aircraft and a tilt wing aircraft; (ii) the AB mechanism, and/or, a shaft;

(3) An aircraft system comprising: (i) an aircraft body; (ii) a J component; (iii) one or more of the following objects: the rack body, the rack system, the tube holding system of claim 2, the connection system of claim 3, the transport system of claim 4, the glass breaking device of claim 6, the positioning/orienting system, the liquid spraying device of claim 7, the adapter tube, the precision structure, the electric valve, the rotary ball valve, the wire winding mechanism, the cross platform nozzle structure, the transport system of claim 7, the tube holding mechanism, the electric grab, the ABA mechanism, the arresting member of claim 5, the passive member, the arresting device of claim 5;

(4) An aircraft system comprising: (i) The aircraft comprises an aircraft body, wherein the aircraft is an unmanned aircraft, namely an unmanned aerial vehicle; (ii) a J component;

(5) An aircraft system comprising: (i) The aircraft comprises an aircraft body, wherein the aircraft is an unmanned aircraft, namely an unmanned aerial vehicle; (ii) a J component; (iii) The System comprises one or more of an RTK module, a Global Navigation Satellite System module, a camera, a thermal imaging camera, a distance sensor and an ultrasonic detector;

(6) An aircraft system comprising: (i) The aircraft comprises an aircraft body, wherein the aircraft is an unmanned aircraft, namely an unmanned aerial vehicle; (ii) a J component; (iii) The length of the rod is more than 2 times of the wheelbase of the aircraft body when the aircraft body is of a rotary wing type;

(7) An aircraft system comprising: (i) The aircraft comprises an aircraft body, wherein the aircraft is an unmanned aircraft, namely an unmanned aerial vehicle; (ii) a J component; (iii) A water hose or pipe, the rod and the spraying device, wherein one end of the rod is fixed on the aircraft body, one end of the water hose or pipe is communicated with a nozzle of the spraying device, the other end of the water hose or pipe is combined to one end of the rod far away from the aircraft body by adopting the ABA mechanism, or the other end of the water hose or pipe is connected with the joint pipe, and the joint pipe is combined to the rod in an AB type combination manner;

(8) An aircraft system comprising: (i) The aircraft comprises an aircraft body, wherein the aircraft is an unmanned aircraft, namely an unmanned aerial vehicle; (ii) J-component (iii) the connection system, the transport system, the rack system; said mounting system coupled to said transport element of said transport system using said ABA mechanism, transported from said aircraft system by said transport system and coupled to an external object using said AB mechanism;

(9) An aircraft system for moving an object carried by a shaft out of the aircraft system;

(10) An aircraft system for connecting an onboard water connection with a water connection external to the aircraft system;

(11) An aircraft system for transporting and incorporating any one or more of the following onboard devices to a building or an attachment to a building: fire extinguishing apparatus, or liquid spraying apparatus according to claim 7, a holder body, a holder system according to claim 8, a tube holder system according to claim 3, a tube holder system according to claim 4, a liquid spraying system according to claim 8, a damming apparatus according to claim 5.

9. A fire suppression support system, characterized in that the fire suppression support system incorporates one or more of the following features:

(1) A support system is characterized in that the support system is a rod, a ring or a plate, or an object formed by the rod, the ring or the plate; the supporting system is arranged on an outer wall or an outer surface of a building or an attachment of the outer wall or the outer surface of the building; the support system also contains one or more of the following features: (ii) (i) for supporting an object from outside the building; (ii) for supporting an object conveyed by the aircraft; (iii) for supporting fire extinguishing apparatus only; (iv) does not impede movement of the supported device or apparatus; (V) not used to support building fixtures for everyday use; (VI) containing a guide positioning member; (VII) not to hinder access to the building interior by persons outside the building; (VIII) contains means for limiting the movement or rotation of the devices to be coupled.

(2) The fire-extinguishing vertical rod system is characterized by comprising a vertical rod for supporting a fire-extinguishing device.

(3) A fire-extinguishing pole-erecting system is characterized in that the fire-extinguishing pole-erecting system also comprises a rod, a ring or a plate, or an object formed by the rod, the ring or the plate. Preferably, the system comprising the fire-extinguishing vertical rod further comprises a valve.

(3) The fire-extinguishing vertical rod system is characterized in that the fire-extinguishing vertical rod system comprises a vertical rod and a valve, and further comprises a rod, a ring or a plate, or an object formed by the rod, the ring or the plate.

(4) The fire-extinguishing vertical rod system is characterized by comprising a vertical rod and a three-dimensional frame, wherein the three-dimensional frame is fixed on the vertical rod. The fire-extinguishing vertical rod system can be arranged on the ground or on a building, and the three-dimensional frame can be used for supporting a fire-extinguishing device conveyed by an aircraft and used for fire-fighting and fire-extinguishing.

(5) A fire-extinguishing pole system, characterized in that the fire-extinguishing pole system II comprises a plurality of fire-extinguishing pole systems according to any one of claims 8 (2) to (4).

(6) A fire-extinguishing pole system, characterized in that it comprises a plurality of fire-extinguishing pole systems according to any one of claims 8 (2) to (4), and that the fire-extinguishing pole systems contain valves or water connections, which are connected by pipes.

(7) A fire suppression support system for supporting an object being transported by an aircraft.

10. A building comprising a housing and a structure, wherein the building comprises one or more of the following objects or features: the fire suppression support system according to claim 9, the valve according to claim 1, wherein the water outlet of the valve is connected to a water pipe joint capable of being transported from outside a building, a curtain wall of a building having a window frame with a length and width dimension of less than 60 cm, the building having the fire suppression support system according to claim 9 or the valve according to claim 1, and the fire suppression support system and the valve being used in combination with an object transported by an aircraft.