CN115569333B - Fire-fighting and rescue device - Google Patents
Fire-fighting and rescue device Download PDFInfo
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- CN115569333B CN115569333B CN202211269106.2A CN202211269106A CN115569333B CN 115569333 B CN115569333 B CN 115569333B CN 202211269106 A CN202211269106 A CN 202211269106A CN 115569333 B CN115569333 B CN 115569333B
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- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 210000000078 claw Anatomy 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 18
- 239000003795 chemical substances by application Substances 0.000 description 12
- 230000007723 transport mechanism Effects 0.000 description 10
- 230000004308 accommodation Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 101500028702 Mus musculus Dll1-soluble form Proteins 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
- B66F11/046—Working platforms suspended from booms of the telescoping type
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
- Ladders (AREA)
Abstract
The invention relates to the technical field of fire-fighting and rescue, and provides a fire-fighting and rescue device, which comprises a moving unit, a fire-fighting scaling ladder and a rescue mechanism, wherein two ends of the fire-fighting scaling ladder are respectively connected with the moving unit and the rescue mechanism, the rescue mechanism comprises a rescue platform, a fire-fighting mechanism and a telescopic rescue ladder which are arranged on the rescue platform, the telescopic rescue ladder comprises a driving telescopic cylinder, a plurality of treading pieces and telescopic sleeves, the telescopic sleeves are sequentially sleeved at the head and the tail, the pipe diameters of the telescopic sleeves are gradually reduced, the telescopic sleeves positioned at the tail end are arranged on the rescue platform, two ends of the driving telescopic cylinder are respectively connected with two telescopic sleeves at the tail end and the head end, the telescopic sleeves are symmetrically arranged in pairs, and one treading piece is connected between each two opposite telescopic sleeves. Through the technical scheme, the problem that wounded persons are difficult to transfer to an aerial ladder in the high air in the prior art is solved.
Description
Technical Field
The invention relates to the technical field of fire-fighting and rescue, in particular to a fire-fighting and rescue device.
Background
In modern society, high-rise buildings in each city are more and more, when a fire disaster occurs in the high-rise buildings, fire extinguishing and rescue tasks are difficult to implement, in the prior art, a fire-fighting aerial ladder is used in most cases, fire extinguishing and rescue are carried out after the fire disaster occurs, but the existing high-rise fire-extinguishing and rescue mode has the problem of low rescue efficiency, and meanwhile, in order to timely send rescue personnel to a doctor, frequent lifting of the fire-fighting aerial ladder is sometimes required, in the lifting process, because a fire extinguishing device is arranged at the top of the aerial ladder, fire extinguishing work can only be suspended, and normal operation of the fire extinguishing and rescue work is greatly delayed; in addition, it is very difficult to transfer personnel from the building to the aerial ladder at high altitude; in view of the above problems, the prior art does not solve the problems well, and the trouble is brought to the normal operation in the field, so that there is a need for a fire-fighting and rescue device capable of solving the problems.
Disclosure of Invention
The invention provides a fire-fighting and rescue device, which solves the problem that wounded persons are difficult to transfer to an aerial ladder in the high air in the related technology.
The technical scheme of the invention is as follows: the utility model provides a fire control is put out a fire and rescue device, includes mobile unit, fire control scaling ladder and rescue mechanism, the fire control scaling ladder both ends are connected respectively mobile unit with rescue mechanism, rescue mechanism includes rescue platform and sets up fire extinguishing mechanism and flexible rescue ladder on the rescue platform, flexible rescue ladder is including driving telescopic cylinder, a plurality of piece and telescopic tube of stepping on, a plurality of telescopic tube head and tail cup joints in proper order, and is a plurality of telescopic tube's pipe diameter is reduced step by step, is located the tail end telescopic tube installs on the rescue platform, two of tail end and head end are connected respectively at the drive telescopic cylinder both ends telescopic tube is last, telescopic tube sets up in pairs and symmetry, every two are relative all be connected with between the telescopic tube one step on the piece.
As a further technical scheme, the method comprises the steps of,
the telescopic sleeve at the tail end is hinged to the rescue platform and further comprises an adjusting telescopic cylinder, one end of the adjusting telescopic cylinder is connected to the rescue platform, and the other end of the adjusting telescopic cylinder is hinged to the telescopic sleeve at the tail end.
As a further technical scheme, the method comprises the steps of,
the pedal is characterized in that the pedal is a pedal, two rows of telescopic sleeves are respectively arranged on the left side and the right side of the pedal, and the two rows of telescopic sleeves are rotationally connected with the pedal.
As a further technical scheme, the method comprises the steps of,
the rescue device further comprises a rescue telescopic cylinder, one end of the rescue telescopic cylinder is arranged on the rescue platform in a swinging mode, and a stretcher is fixedly arranged at the other end of the rescue telescopic cylinder.
As a further technical scheme, the method comprises the steps of,
the fire extinguishing mechanism is a fire extinguishing agent spraying pipe, and the fire extinguishing agent spraying pipe is hinged to the rescue platform in a ball mode and is used for being connected with the fire extinguishing agent storage unit.
As a further technical scheme, the method comprises the steps of,
still include wounded person transport mechanism, wounded person transport mechanism includes support, rope roller, wire rope and transport mechanism, have the accommodation hole on the rescue platform, transport mechanism is located in the accommodation hole, the support is located on the rescue platform, the support is two and is located respectively hold the hole both sides, every rotate on the support and be provided with two the rope roller, wire rope is four, wire rope one end is fixed on the rope roller, the other end is used for being connected with ground, the wire rope body twine in on the rope roller, transport mechanism is in slide on the wire rope.
As a further technical scheme, the method comprises the steps of,
the transfer mechanism comprises a transfer platform, four clamping mechanisms and a safety mechanism, wherein the four clamping mechanisms are respectively arranged at four corners of the transfer platform and correspond to four steel wire ropes, each clamping mechanism comprises a sliding frame and clamping rollers which are arranged in pairs, each sliding frame is slidably arranged on the transfer platform, each clamping roller is rotationally arranged on each sliding frame and is in contact with each steel wire rope, each rescue platform is provided with a positioning pin hole for inserting a positioning pin shaft, and each safety mechanism further comprises an adjusting screw which is rotationally arranged on one sliding frame and in threaded fit with the other sliding frame.
As a further technical scheme, the method comprises the steps of,
the safety mechanism is a stop pawl, each sliding frame is provided with the stop pawl in a swinging mode, and one side, facing to the steel wire rope, of the free end of the stop pawl is provided with a stop barb.
As a further technical scheme, the method comprises the steps of,
the rescue platform bottom is provided with the anti-falling net, the anti-falling net is located the telescopic rescue ladder below.
The working principle and the beneficial effects of the invention are as follows: the mobile unit is a fire-fighting vehicle, a fire-fighting scaling ladder is arranged on the vehicle, a rescue structure is arranged at the top of the fire-fighting scaling ladder, the rescue mechanism comprises a rescue platform, a fire-extinguishing mechanism and a telescopic rescue ladder, the rescue platform is used for bearing rescue workers, the rescue platform can be arranged in a room or in a shed form to ensure the safety in the high altitude, the fire-extinguishing mechanism is arranged on the rescue platform, fire-extinguishing appliances such as a water pipe and the like are prepared, in order to solve the problem that trapped people are difficult to transfer to the rescue platform in the high altitude, the telescopic rescue ladder is arranged, the telescopic rescue ladder comprises a plurality of telescopic sleeves, the pipe diameters of the telescopic sleeves are gradually reduced, the telescopic sleeves are sheathed together in sequence to realize the telescopic operation, the telescopic sleeves at the tail end (namely, the top end) are arranged on the rescue platform, the two telescopic sleeves at the tail end and the head end are driven to be respectively connected with the telescopic sleeves at the tail end, the telescopic sleeves at the head end are driven to be linked, the telescopic sleeves are then gradually saved, the rescue ladder is finally formed, the telescopic sleeves are symmetrically arranged as long rods at the two sides of the ladder, and treading pieces are connected between the two opposite telescopic sleeves as a cross rod for climbing ladder; the position between the rescue platform and the ground takes place through the fire control scaling ladder, the fire extinguishing mechanism is operated by the rescue personnel to extinguish the fire, and meanwhile, the telescopic rescue ladder is operated, the head end (namely the bottom end) of the telescopic rescue ladder is lapped to the window, the balcony or other position capable of borrowing force of the fire occurrence floor, so that the stability of the rescue ladder is ensured, trapped personnel can be transferred to the rescue platform through the telescopic rescue ladder, and the problem that the wounded personnel can be transferred in high-altitude disaster is solved.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall structure of a fire extinguishing and rescue apparatus according to the present invention;
FIG. 2 is a schematic diagram of a rescue platform according to the present invention;
FIG. 3 is a schematic view of a rescue platform according to another embodiment of the present invention;
FIG. 4 is a schematic view of a transfer platform according to the present invention;
in the figure: 1. the fire-fighting aerial ladder comprises a moving unit, 2, a fire-fighting aerial ladder, 3, a rescue platform, 4, a driving telescopic cylinder, 5, a telescopic sleeve, 6, an adjusting telescopic cylinder, 7, a pedal, 8, a rescue telescopic cylinder, 9, a stretcher, 10, a fire-extinguishing agent spraying pipe, 11, a support, 12, a rope winding roller, 13, a steel wire rope, 14, a containing hole, 15, a transferring platform, 16, a sliding frame, 17, a clamping roller, 18, a positioning pin hole, 19, a penetrating positioning pin shaft, 20, an adjusting screw, 21, a locking claw, 22, a locking barb, 23 and an anti-falling net.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 4, this embodiment provides a fire-fighting and rescue device, including mobile unit 1, fire-fighting scaling ladder 2 and rescue mechanism, the mobile unit 1 is connected respectively to fire-fighting scaling ladder 2 both ends with rescue mechanism, rescue mechanism includes rescue platform 3 and sets up fire-fighting mechanism and flexible rescue ladder on the rescue platform 3, flexible rescue ladder is including drive telescopic cylinder 4, a plurality of piece and telescopic tube 5 trample, and a plurality of telescopic tube 5 head and tail cup joint in proper order, a plurality of telescopic tube 5's pipe diameter is reduced step by step, is located the tail end telescopic tube 5 installs on the rescue platform 3, drive telescopic cylinder 4 both ends are connected respectively on two telescopic tube 5 of tail end and head end, telescopic tube 5 is in pairs and the symmetry sets up, every two relative telescopic tube 5 between all be connected with one trample piece.
In this embodiment, the mobile unit 1 is a fire-fighting vehicle, a fire-fighting aerial ladder 2 is installed on the vehicle, a rescue structure is installed at the top of the fire-fighting aerial ladder 2, specifically, the rescue structure comprises a rescue platform 3, a fire-extinguishing mechanism and a telescopic rescue ladder, the rescue platform 3 is used for bearing rescue workers, the rescue platform 3 can be arranged in a room form or a shed form, high-altitude safety is guaranteed, the fire-extinguishing mechanism is arranged on the rescue platform 3, fire-extinguishing appliances such as a water pipe are prepared, in order to solve the problem that trapped people are difficult to transfer to the rescue platform 3 in high altitude, the telescopic rescue ladder is provided, the telescopic rescue ladder comprises a plurality of telescopic sleeves 5, the pipe diameters of the sleeves are gradually reduced, the telescopic sleeves 5 are sleeved together in sequence from head to tail to realize telescopic, the telescopic sleeves 5 positioned at the tail end (namely the top end) are installed on the rescue platform 3, two telescopic sleeves 5 at the head end are driven to be respectively connected to the tail end and the head end, when telescopic sleeves 5 at the head end are driven to be telescopic, the telescopic sleeves 5 are arranged in advance, the ladder is formed one by one, in order, the telescopic sleeves 5 are symmetrically arranged as long rods at two sides, and the two opposite telescopic sleeves are used as a climbing linkage; the position between the rescue platform 3 and the fire disaster occurring place is adjusted through the fire-fighting scaling ladder 2, fire is extinguished by a fire-fighting mechanism operated by rescue personnel, and meanwhile, the telescopic rescue ladder is operated, the head end (namely the bottom end) of the telescopic rescue ladder is lapped to a window, a balcony or other position capable of borrowing force of a fire disaster occurring floor, so that the stability of the rescue ladder is ensured, trapped personnel can be transferred to the rescue platform 3 through the telescopic rescue ladder, and the problem that wounded personnel can be transferred in high-altitude accidents is solved.
Further, the method also comprises the steps of,
the telescopic sleeve 5 at the tail end is hinged to the rescue platform 3 and further comprises an adjusting telescopic cylinder 6, one end of the adjusting telescopic cylinder 6 is connected to the rescue platform 3, and the other end of the adjusting telescopic cylinder is hinged to the telescopic sleeve 5 at the tail end.
In this embodiment, the middle part of telescopic tube 5 of tail end articulates on rescue platform 3, adjusts telescopic cylinder 6 both ends and articulates respectively on rescue platform 3 and the upper end of tail end telescopic tube 5, can drive the telescopic tube 5 of tail end and swing with the help of adjusting telescopic cylinder 6 to control telescopic rescue ladder whole swing, change the flexible direction of drive telescopic cylinder 4, it is more nimble convenient to adjust telescopic rescue ladder's setting direction use from this.
Further, the method also comprises the steps of,
the pedal is a pedal 7, two rows of telescopic sleeves 5 are respectively arranged on the left side and the right side of the pedal 7, and the two rows of telescopic sleeves 5 are rotationally connected with the pedal 7.
In this embodiment, both sides respectively set up two rows of telescopic tube 5, totally four rows, and footboard 7 level sets up and two opposite sides respectively have two pin joints, totally four pin joints, and two pin joints articulate respectively on two rows of telescopic tube 5, guarantee the stability of footboard 7 through two point articulations, and behind the telescopic tube 5 swing, footboard 7 still can keep the horizontal direction, conveniently tramples, improves rescue efficiency.
Further, the method also comprises the steps of,
the rescue device further comprises a rescue telescopic cylinder 8, one end of the rescue telescopic cylinder 8 is arranged on the rescue platform 3 in a swinging mode, and a stretcher 9 is fixedly arranged at the other end of the rescue telescopic cylinder.
In this embodiment, the tail end swing of rescue telescopic cylinder 8 sets up on rescue platform 3, by the swing of another pneumatic cylinder drive rescue telescopic cylinder 8, play the positioning action that rescue telescopic cylinder 8 kept at a certain angle simultaneously, stretcher 9 is installed to the flexible end of rescue telescopic cylinder 8, stretcher 9 is close to the place of taking place to the conflagration with the help of rescue telescopic cylinder 8, to the wounded of some poor unsuitable flexible rescue ladders of mobility, can adopt stretcher 9 to shift, be close to and keep away from the place of taking place to the conflagration through stretcher 9, realize wounded's shift, make rescue mode more diversified, further improve rescue efficiency.
Further, the method also comprises the steps of,
the fire extinguishing mechanism is a fire extinguishing agent spraying pipe 10, and the fire extinguishing agent spraying pipe 10 is in ball hinge joint with the rescue platform 3 and is used for being connected with a fire extinguishing agent storage unit.
In this embodiment, fire extinguishing mechanism is fire extinguishing agent spray tube 10, and fire extinguishing agent spray tube 10 is last to have one section to adopt the metal material to make, and the metal segment ball articulates on rescue platform 3, makes things convenient for the rescue personnel to adjust the angle and the direction of spraying, is provided with fire extinguishing agent storage unit on the rescue platform 3, is connected with fire extinguishing agent spray tube 10, guarantees the sufficient supply of fire extinguishing agent.
Further, the method also comprises the steps of,
still include wounded person transport mechanism, wounded person transport mechanism includes support 11, rope roller 12, wire rope 13 and transport mechanism, have accommodation hole 14 on the rescue platform 3, transport mechanism is located in the accommodation hole 14, support 11 is located on the rescue platform 3, support 11 is two and is located respectively accommodation hole 14 both sides, every rotate on the support 11 and be provided with two rope roller 12, wire rope 13 is four, wire rope 13 one end is fixed on the rope roller 12, the other end is used for being connected with ground, wire rope 13 rope winding in on the rope roller 12, transport mechanism is in slide on the wire rope 13.
In this embodiment, the present invention is applicable to a variety of applications. After the wounded person is transferred to the rescue platform 3, a part of the wounded person needs to be treated early, but a great amount of time is needed for transporting the wounded person to the ground to return to the place where the fire disaster occurs, and fire extinguishing work cannot be continued in the process, so that the rescue speed is delayed; when the device works, the transfer mechanism is fixed on the rescue platform 3, after the fire-fighting aerial ladder 2 is lifted to a specified height, the motor drives the rope winding roller 12 to rotate, the steel wire rope 13 is lowered down to the ground and fixed with the ground, the steel wire rope 13 is kept tensioned, then the locking of the transfer mechanism is released, a wounded person is arranged on the transfer mechanism, the wounded person descends to the ground along the steel wire rope 13, and the transfer mechanism is provided with a unit for driving lifting.
Further, the method also comprises the steps of,
the transporting mechanism comprises four transporting platforms 15, four clamping mechanisms and four safety mechanisms, the four clamping mechanisms are respectively located at four corners of each transporting platform 15 and correspond to the four steel wire ropes 13, each clamping mechanism comprises a sliding frame 16 and clamping rollers 17 which are arranged in pairs, each sliding frame 16 is slidably arranged on each transporting platform 15, each clamping roller 17 is rotatably arranged on each sliding frame 16 and is in contact with each steel wire rope 13, each rescue platform 3 and each transporting platform 15 are respectively provided with a positioning pin hole 18 for inserting a positioning pin shaft 19, each rescue platform further comprises an adjusting screw 20, and each adjusting screw 20 is rotatably arranged on one sliding frame 16 and in threaded fit with the other sliding frame 16.
In the embodiment, four steel wire ropes 13 are positioned at four corners of a transfer platform 15 and correspond to four clamping mechanisms, the distance between two sliding frames 16 is adjusted through adjusting screws 20, so that clamping rollers 17 on the sliding frames 16 can reliably contact with the steel wire ropes 13, clamping work is jointly realized by the two clamping rollers 17, a motor is arranged on the transfer platform 15 and is in driving connection with the clamping rollers 17, and after the clamping rollers 17 rotate, lifting of the transfer platform 15 on the steel wire ropes 13 is realized; when the steel wire rope 13 is put down to the ground, the transferring platform 15 needs to be positioned on the rescue platform 3, the bottom end of the steel wire rope 13 is fixed behind the ground and can be lifted, corresponding positioning pin holes 18 are formed in the transferring platform 15 and the rescue platform 3 for ensuring the positioning of the transferring platform 15, the positioning of the transferring platform 15 on the rescue platform 3 can be realized through inserting the positioning pin shafts 19, and when the steel wire rope 13 needs to be lifted down, the locking of the positioning pin shafts is released.
Further, the method also comprises the steps of,
the safety mechanism is a locking claw 21, each sliding frame 16 is provided with the locking claw 21 in a swinging mode, and the free end of the locking claw 21 faces to one side of the steel wire rope 13 and is provided with a locking barb 22.
In this embodiment, under normal conditions, the locking claw 21 is opened to two sides of the steel wire rope 13 and is not contacted with the steel wire rope 13, a torsion spring is arranged at the hinge point of the locking claw 21, a safety pin mechanism is used for controlling the locking claw 21, the safety pin can slide on the sliding frame 16 by means of a driving unit, the safety pin can stop the locking claw 21 from swinging in a normal state, when the clamping roller 17 accidentally slips, the safety pin can be released by an electronic detection element arranged on the sliding frame 16 or directly controlled by a remote control, the locking claw 21 is started, the locking claw 21 swings inwards to clamp the steel wire rope 13, a braking barb is arranged at the end part of the locking claw 21, the friction force of the contact is improved after the contact with the steel wire rope 13, so that the transfer platform 15 is firmly positioned on the steel wire rope 13, then the ground of the steel wire rope 13 is released, and the rotating mechanism is lifted to the rescue platform 3 by means of the rope winding roller 12 for trimming; in fig. 4, in order to avoid clutter, the stop pawl 21 is shown on only one carriage 16, actually two opposite; the driving unit of the safety pin mechanism can be a motor driving gear, the gear drives a rack on the safety pin to slide (namely, the situation shown in fig. 4), and the telescopic cylinder can also be directly installed to be connected with the safety pin.
Further, the method also comprises the steps of,
the bottom of the rescue platform 3 is provided with an anti-falling net 23, and the anti-falling net 23 is positioned below the telescopic rescue ladder.
In this embodiment, rescue platform 3 bottom has the metal frame, sets up anti-falling net 23 on the metal frame, and anti-falling net 23 is located flexible rescue ladder below, and unexpected dropping plays the safety protection effect when preventing personnel to shift.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. The utility model provides a fire control is put out a fire and is rescued device, includes mobile unit (1), fire control scaling ladder (2) and rescue mechanism, the both ends of fire control scaling ladder (2) are connected respectively mobile unit (1) with rescue mechanism, its characterized in that, rescue mechanism includes rescue platform (3) and sets up fire extinguishing mechanism and flexible rescue ladder on rescue platform (3), flexible rescue ladder includes drive telescopic cylinder (4), a plurality of piece and telescopic tube (5) of stepping on, a plurality of telescopic tube (5) cup joint in proper order head and tail, a plurality of the pipe diameter of telescopic tube (5) is reduced step by step, is located the tail end telescopic tube (5) are installed on rescue platform (3), drive telescopic cylinder (4) both ends are connected respectively on two telescopic tube (5) of tail end and head end, telescopic tube (5) are in pairs and symmetry set up, every two relative telescopic tube (5) between all are connected with one step on the piece;
the device comprises a rescue platform (3), and is characterized by further comprising a wounded transferring mechanism, wherein the wounded transferring mechanism comprises a support (11), rope winding rollers (12), steel ropes (13) and transferring mechanisms, each rescue platform (3) is provided with a containing hole (14), each transferring mechanism is located in each containing hole (14), the support (11) is arranged on each rescue platform (3), the two supports (11) are respectively located at two sides of each containing hole (14), each support (11) is rotatably provided with two rope winding rollers (12), the number of the steel ropes (13) is four, one end of each steel rope (13) is fixed on each rope winding roller (12), the other end of each steel rope (13) is connected with the ground, and a rope body of each steel rope (13) is wound on each rope winding roller (12), and each transferring mechanism slides on each steel rope (13).
The transporting mechanism comprises four transporting platforms (15), four clamping mechanisms and four safety mechanisms, wherein the four clamping mechanisms are respectively positioned at four corners of each transporting platform (15) and correspond to the four steel wire ropes (13), each clamping mechanism comprises a sliding frame (16) and clamping rollers (17) which are arranged in pairs, each sliding frame (16) is slidably arranged on each transporting platform (15), each clamping roller (17) is rotatably arranged on each sliding frame (16) and is in contact with each steel wire rope (13), each rescue platform (3) and each transporting platform (15) are respectively provided with a positioning pin hole (18) for inserting a positioning pin shaft (19), each adjusting screw (20) is rotatably arranged on one sliding frame (16) and is in threaded fit with the other sliding frame (16);
the safety mechanism is a locking claw (21), each sliding frame (16) is provided with the locking claw (21) in a swinging mode, the free end of the locking claw (21) faces one side of the steel wire rope (13) and is provided with a locking barb (22), under normal conditions, the locking claw (21) is opened to two sides of the steel wire rope (13) and is not contacted with the steel wire rope (13), a torsion spring is arranged at a hinging point of the locking claw (21), the locking claw (21) is controlled by the safety pin mechanism, the safety pin can slide on the sliding frames (16) by means of a driving unit, the locking claw (21) is blocked to swing in a normal state, when a clamping roller (17) accidentally slips, the safety pin can be released through an electronic detection element arranged on the sliding frames (16) or directly through remote control, the locking claw (21) is started, the locking claw (21) swings inwards, the end of the locking claw (21) is provided with a braking barb, friction force for being contacted with the steel wire rope (13) is improved, and accordingly a transfer platform (15) is firmly positioned on the steel wire rope (13), the safety pin mechanism is driven by the driving unit to drive a gear, and the safety rack is driven by the driving unit.
2. Fire fighting and rescue device according to claim 1, characterized in that the telescopic tube (5) at the tail end is hinged on the rescue platform (3), and further comprises an adjusting telescopic cylinder (6), one end of the adjusting telescopic cylinder (6) is connected on the rescue platform (3), and the other end is hinged on the telescopic tube (5) at the tail end.
3. The fire-fighting and rescue device according to claim 2, wherein the treading part is a pedal (7), two rows of telescopic sleeves (5) are respectively arranged on the left side and the right side of the pedal (7), and the two rows of telescopic sleeves (5) are both rotatably connected with the pedal (7).
4. The fire-fighting and rescue device according to claim 2, further comprising a rescue telescopic cylinder (8), wherein one end of the rescue telescopic cylinder (8) is arranged on the rescue platform (3) in a swinging mode, and a stretcher (9) is fixedly arranged at the other end of the rescue telescopic cylinder.
5. Fire extinguishing and rescue apparatus according to claim 1, characterized in that the extinguishing means is an extinguishing agent spraying pipe (10), the extinguishing agent spraying pipe (10) being ball-hinged to the rescue platform (3) for connection with an extinguishing agent storage unit.
6. The fire-fighting and rescue device according to claim 1, characterized in that the bottom of the rescue platform (3) is provided with a fall-preventing net (23), the fall-preventing net (23) is located below the telescopic rescue ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211269106.2A CN115569333B (en) | 2022-10-17 | 2022-10-17 | Fire-fighting and rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211269106.2A CN115569333B (en) | 2022-10-17 | 2022-10-17 | Fire-fighting and rescue device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115569333A CN115569333A (en) | 2023-01-06 |
| CN115569333B true CN115569333B (en) | 2023-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202211269106.2A Active CN115569333B (en) | 2022-10-17 | 2022-10-17 | Fire-fighting and rescue device |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050088635A (en) * | 2004-03-02 | 2005-09-07 | 김명환 | Fire engine |
| DE102005026023A1 (en) * | 2005-06-03 | 2006-12-14 | Iveco Magirus Ag | Turntable ladder or telescopic mast for fire fighting or rescue has set of controls with motion suppression switch |
| CN103239808A (en) * | 2012-02-07 | 2013-08-14 | 依维柯马基路斯公司 | People evacuation system |
| CN105999570A (en) * | 2016-05-20 | 2016-10-12 | 魏会芳 | High-rise building aerial fire rescue device |
| CN106422127A (en) * | 2016-10-31 | 2017-02-22 | 王明中 | Telescopic boom system of ultrahigh aerial ladder fire truck lifting stage by stage |
| CN207203267U (en) * | 2017-07-24 | 2018-04-10 | 河北极度新能源科技有限公司 | A kind of multifunctional rescue fire fighting truck |
| CN209333073U (en) * | 2018-12-28 | 2019-09-03 | 威海广泰特种车辆有限公司 | Multi-functional fire-fighting truntable ladder of advocating war |
| CN110469103A (en) * | 2019-08-06 | 2019-11-19 | 浙江工贸职业技术学院 | A kind of wirerope device for climbing rope |
| CN111946072A (en) * | 2020-09-04 | 2020-11-17 | 福建省燕城建设工程有限公司 | High-rise building construction discharge apparatus |
| CN212016526U (en) * | 2019-12-27 | 2020-11-27 | 河南润泽消防科技有限公司 | Fire rescue system for high-rise building |
| CN214550789U (en) * | 2021-02-14 | 2021-11-02 | 曹钢 | Quick rescue device for fire extinguishing of high-rise building |
| CN215136143U (en) * | 2021-02-22 | 2021-12-14 | 重庆建筑科技职业学院 | Fire-extinguishing rescue device for high-altitude fire fighting |
| CN216061770U (en) * | 2021-10-22 | 2022-03-18 | 曹刚 | Quick rescue device for fire extinguishing of high-rise building |
-
2022
- 2022-10-17 CN CN202211269106.2A patent/CN115569333B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050088635A (en) * | 2004-03-02 | 2005-09-07 | 김명환 | Fire engine |
| DE102005026023A1 (en) * | 2005-06-03 | 2006-12-14 | Iveco Magirus Ag | Turntable ladder or telescopic mast for fire fighting or rescue has set of controls with motion suppression switch |
| CN103239808A (en) * | 2012-02-07 | 2013-08-14 | 依维柯马基路斯公司 | People evacuation system |
| CN105999570A (en) * | 2016-05-20 | 2016-10-12 | 魏会芳 | High-rise building aerial fire rescue device |
| CN106422127A (en) * | 2016-10-31 | 2017-02-22 | 王明中 | Telescopic boom system of ultrahigh aerial ladder fire truck lifting stage by stage |
| CN207203267U (en) * | 2017-07-24 | 2018-04-10 | 河北极度新能源科技有限公司 | A kind of multifunctional rescue fire fighting truck |
| CN209333073U (en) * | 2018-12-28 | 2019-09-03 | 威海广泰特种车辆有限公司 | Multi-functional fire-fighting truntable ladder of advocating war |
| CN110469103A (en) * | 2019-08-06 | 2019-11-19 | 浙江工贸职业技术学院 | A kind of wirerope device for climbing rope |
| CN212016526U (en) * | 2019-12-27 | 2020-11-27 | 河南润泽消防科技有限公司 | Fire rescue system for high-rise building |
| CN111946072A (en) * | 2020-09-04 | 2020-11-17 | 福建省燕城建设工程有限公司 | High-rise building construction discharge apparatus |
| CN214550789U (en) * | 2021-02-14 | 2021-11-02 | 曹钢 | Quick rescue device for fire extinguishing of high-rise building |
| CN215136143U (en) * | 2021-02-22 | 2021-12-14 | 重庆建筑科技职业学院 | Fire-extinguishing rescue device for high-altitude fire fighting |
| CN216061770U (en) * | 2021-10-22 | 2022-03-18 | 曹刚 | Quick rescue device for fire extinguishing of high-rise building |
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| CN115569333A (en) | 2023-01-06 |
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