CN108525158B - Shipborne water traffic fire extinguishing equipment - Google Patents
Shipborne water traffic fire extinguishing equipment Download PDFInfo
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- CN108525158B CN108525158B CN201810370579.9A CN201810370579A CN108525158B CN 108525158 B CN108525158 B CN 108525158B CN 201810370579 A CN201810370579 A CN 201810370579A CN 108525158 B CN108525158 B CN 108525158B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
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- Business, Economics & Management (AREA)
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- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A ship-borne water traffic fire extinguishing device and a working method thereof comprise a fire extinguishing device body and a connecting structure, wherein the fire extinguishing device body comprises a control mechanism, a first water pump, a first injection device, a first output pipe and a split device, the control mechanism comprises a processor, a driving device and a navigation device, a ship internal electronic map is arranged in the navigation device, the first water pump pumps water in a flow area, the first injection device outputs the water, the split device comprises a first input pipe, a second output pipe and a second injection device, the first input pipe is communicated with the first output pipe, the second output pipe is communicated with the injection device, the second injection device outputs the water, the connecting mechanism comprises a connecting piece, a horizontal connecting rod and an electric slider, the connecting piece comprises a rotating device, the horizontal connecting rod is connected with the connecting piece, and the rotating device controls the fire extinguishing device body to turn over, the electric slider is embedded in the fire extinguishing apparatus body, and the position of the fire extinguishing apparatus body on the horizontal connecting rod is adjusted by the electric slider.
Description
Technical Field
The invention relates to the field of water traffic, in particular to shipborne water traffic fire extinguishing equipment.
Background
Shipping is one of the most main transportation modes, has advantages such as the transportation volume is big, the transportation cost is low, the channel is four-way eighty percent reach, and often trade company's transportation preferred mode, but the navigation risk is great, especially when transporting a large amount of combustible substance, once the ship catches a fire, only lean on the crew to put out the conflagration with the difficult, and wait for the fire fighter and need wait for a long time that arrives, therefore fire on water often can cause huge loss.
At present, fire extinguishers are widely applied to various occasions, and common fire extinguishers comprise dry powder fire extinguishers, dry ice fire extinguishers, foam fire extinguishers and the like, so that the safety of the environment is greatly improved, but the equipment cost is higher. Because the environment is more special on the ship, and the water resource is abundant, consequently need a fire extinguishing apparatus that can make full use of environmental condition.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the background art, the embodiment of the invention provides a ship-borne water traffic fire extinguishing device which can effectively solve the problems related to the background art.
The technical scheme is as follows: a ship-borne water traffic fire extinguishing apparatus comprises a fire extinguishing apparatus body and a connecting mechanism, wherein the fire extinguishing apparatus body comprises a control mechanism, a first camera device, a first water suction pump, a water tank, a first injection device, a first output pipe and a split device, the control mechanism comprises a processor, a driving device and a navigation device, the driving device, the navigation device and the first camera device are respectively connected with the processor, the first camera device is used for shooting a first image of the front environment of the fire extinguishing apparatus body and sending the first image to the processor, the navigation device is internally provided with an electronic map of a ship internal structure, the first water suction pump is internally provided with the water tank, the first water suction pump is connected with the driving device and used for pumping water in the flow area, and the first output pipe is communicated with the water tank and the first injection device, the first injection device is connected with the driving device and used for controlling the injection direction and the injection speed of water flow, the split device comprises a second camera device, a moving device, a first input pipe, a second output pipe and a second injection device, the second camera device is connected with the processor and used for shooting a second image of the surrounding environment of the split device and sending the second image to the processor, the moving device is connected with the driving device and used for driving the moving device to move in a ship, the first input pipe is communicated with the first output pipe, the second output pipe is communicated with the second injection device, the second injection device is connected with the driving device and used for outputting a water body, and the connecting mechanism comprises a plurality of connecting pieces, horizontal connecting rods and electric sliders which are arranged on a ship side outer plate, the connecting piece including set up in inboard blind hole of connecting piece or through-hole and rotary device, the horizontal connecting rod pass through blind hole or through-hole with connecting piece fixed connection, rotary device with drive arrangement connects, be used for with the fire extinguishing apparatus body and the horizontal connecting rod is in the upset of ship inside and outside, electronic slider embedded in the fire extinguishing apparatus body, electronic slider with drive arrangement connects, is used for adjusting the fire extinguishing apparatus body is in position on the horizontal connecting rod.
As a preferable mode of the invention, the split device further comprises a second water pump, and the second water pump is connected with the driving device and is used for pumping the water body in the ship.
As a preferable mode of the present invention, the splitting device further includes a second input pipe and a third output pipe, the second input pipe is communicated with the input end of the second water pump, and the third output pipe is communicated with the output end of the second water pump.
As a preferable mode of the invention, the split device further comprises a thermal infrared imager, and the thermal infrared imager is connected with the processor and used for detecting the ignition point and the trapped person and sending the thermal infrared image to the processor.
As a preferable mode of the present invention, the split device further includes a lifesaving apparatus, and the lifesaving apparatus includes a life buoy and an escape rope.
The method comprises the following working steps:
a) the processor receives an alarm signal sent by a ship control system in real time;
b) the processor outputs a first rotation signal to the driving device, and the driving device drives the rotating device to rotate 180 degrees towards the outer side of the ship;
c) the processor outputs a search signal to the driving device, and the driving device drives the electric slider to horizontally move along the horizontal connecting rod;
d) the first camera device shoots a first image outside a ship and sends the first image to the processor;
e) the processor judges whether the exterior of the ship catches fire according to the first image;
f) if yes, the processor extracts a fire target from the first image and controls the electric slider to move to the fire target;
g) the processor outputs a first injection signal to the driving device, the driving device drives the first water pump to pump water in a flow field, and the driving device drives the first injection device to inject water to the ignition target;
h) the processor determining whether the ignition target is within range of the first injection device;
i) if not, connecting the first input pipe and the first output pipe, generating a first moving route from the split device to the ignition target by the navigation device, and sending the first moving route to the processor;
j) the processor outputs a first moving signal to the driving device, and the driving device drives the moving device to move to the ignition target according to the first moving route;
k) the processor outputs a second injection signal to the driving device, and the driving device drives the second injection device to inject the water body to the ignition target.
As a preferred aspect of the present invention, the processor determining whether a fire occurs outside the ship based on the first image further includes:
if not, connecting the first input pipe and the first output pipe, generating a second moving route of the split device in the ship by the navigation device, and sending the second moving route to the processor;
the processor outputs a second movement signal to the driving device, and the driving device drives the moving device to move according to the second movement route;
the second camera device shoots a second image of the surrounding environment of the split device and sends the second image to the processor;
the processor extracts a fire target from the second image;
the processor outputs a second injection signal to the driving device, and the driving device drives the second injection device to inject the water body to the ignition target.
As a preferable mode of the present invention, the above-mentioned separate body means further comprises:
the processor judges whether water is accumulated in the ship or not according to the second image;
if yes, the processor extracts a water accumulation target, controls the second input pipe to be aligned with the water accumulation target and extends the third output pipe to a water area outside the ship;
the processor outputs a pumping signal to the driving device, and the driving device drives the second water pump to start.
As a preferable mode of the present invention, the present invention further comprises:
the split device and the fire extinguishing equipment body work independently, a second input pipe of the split device extends into the water area outside the ship, and a third output pipe is aligned to a fire target.
As a preferable mode of the present invention, when the separate device is detached from the fire extinguishing apparatus body, the fire extinguishing apparatus further includes:
the thermal infrared imager assists in detecting an ignition point and trapped persons, and sends an infrared thermal image to the processor;
the processor judges whether trapped persons exist in the ignition target or not;
if yes, the processor controls the fire extinguishing equipment body to throw the lifesaving equipment to a fire target;
the processor extracts the position of the trapped person;
the processor outputs an avoiding signal to the driving device, and the driving device drives the first injection device or the second injection device to avoid the position of the trapped person.
The invention realizes the following beneficial effects:
the ship-borne water traffic fire extinguishing equipment provided by the invention is suitable for being applied to large ships, can automatically detect the external state of the ship, and simultaneously receives an alarm signal sent by a ship control system, so that abnormal conditions can be found in time; determining a fire target through the first image or the second image, enabling the fire extinguishing equipment body to go to the fire target to perform fire extinguishing work, and pumping water in a water area and outputting the water towards the fire target; an independent split device is arranged in the fire extinguishing equipment body, and the split device can correspond to a complex structure of a ship and expand the output range of the fire extinguishing equipment body; the split device comprises another working line, and can extract accumulated water in the ship while extinguishing the fire, so that the phenomenon that the ship sinks due to excessive accumulated water is prevented; the output end and the input end of the second water pump are exchanged, so that the split device is simultaneously added with the fire extinguishing work, and the fire suppression is accelerated; the fire extinguishing equipment body can also identify trapped people on a firing target, deliver lifesaving equipment to the trapped people, and adjust the spraying direction of the spraying device to avoid the trapped people.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. FIG. 1 is a schematic structural diagram of a fire extinguishing apparatus body provided by the present invention;
FIG. 2 is a schematic structural view of a split apparatus according to the present invention;
FIG. 3 is a standby schematic view of the ship-borne water traffic fire extinguishing apparatus provided by the invention;
FIG. 4 is a schematic view of the operation of the ship-borne fire extinguishing equipment for water traffic provided by the invention;
FIG. 5 is a schematic view of the combination of the fire extinguishing apparatus body and the split device according to the present invention;
FIG. 6 is a flow chart of a working method of the ship-borne water traffic fire extinguishing equipment provided by the invention;
FIG. 7 is a flow chart of a method for assisting fire extinguishing by a split device provided by the present invention;
FIG. 8 is a flow chart of a method for extracting accumulated water in a ship provided by the invention;
FIG. 9 is a flow chart of the method for independently extinguishing a fire by a split device according to the present invention;
fig. 10 is a flowchart of a method for avoiding trapped people according to the present invention.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
As shown in fig. 1, 2, 3, 4, 5, a ship-borne water traffic fire extinguishing apparatus comprises a fire extinguishing apparatus body 1 and a connecting mechanism 2, wherein the fire extinguishing apparatus body 1 comprises a control mechanism 3, a first camera device 4, a first water pump 5, a water tank 6, a first spraying device 7, a first output pipe 8 and a split device 9, the control mechanism 3 comprises a processor 10, a driving device 11 and a navigation device 12, the driving device 11, the navigation device 12 and the first camera device 4 are respectively connected with the processor 10, the first camera device 4 is used for shooting a first image of the environment in front of the fire extinguishing apparatus body 1 and sending the first image to the processor 10, an electronic map of the internal structure of a ship is arranged in the navigation device 12, the first water pump 5 is arranged in the water tank 6, the first water pump 5 is connected with the driving device 11 and is used for pumping water in a flow area, the first output pipe 8 is communicated with the water tank 6 and the first spraying device 7, the first spraying device 7 is connected with the driving device 11 and is used for controlling the spraying direction and the spraying speed of water flow, the split device 9 comprises a second camera device 13, a moving device 14, a first input pipe 15, a second output pipe 16 and a second spraying device 17, the second camera device 13 is connected with the processor 10 and is used for shooting a second image of the surrounding environment of the split device 9 and sending the second image to the processor 10, the moving device 14 is connected with the driving device 11 and is used for driving the moving device 14 to move in a ship, the first input pipe 15 is communicated with the first output pipe 8, the second output pipe 16 is communicated with the spraying device, the second spraying device 17 is connected with the driving device 11 and is used for outputting water, the connecting mechanism comprises a plurality of connecting pieces 18, a horizontal connecting rod 19 and an electric slider 20 which are arranged on an outer board on the side of the ship, the connecting piece 18 is including setting up in the inboard blind hole or through-hole and the rotary device 21 of connecting piece 18, horizontal connecting rod 19 passes through blind hole or through-hole and connecting piece 18 fixed connection, rotary device 21 is connected with drive arrangement 11 for with fire-extinguishing apparatus body 1 and horizontal connecting rod 19 upset inside and outside the ship, electronic slider 20 is embedded in fire-extinguishing apparatus body 1, electronic slider 20 is connected with drive arrangement 11, be used for adjusting the position of fire-extinguishing apparatus body 1 on horizontal connecting rod 19.
The split device 9 further comprises a second water pump 22, and the second water pump 22 is connected with the driving device 11 and used for pumping the water body inside the ship.
The splitting device 9 further comprises a second input pipe 23 and a third output pipe 24, the second input pipe 23 is communicated with the input end of the second water pump 22, and the third output pipe 24 is communicated with the output end of the second water pump 22.
The split device 9 further comprises a thermal infrared imager 25, wherein the thermal infrared imager 25 is connected with the processor 10 and is used for detecting an ignition point and trapped persons and sending an infrared thermal image to the processor 10.
The split device 9 further comprises lifesaving equipment, and the lifesaving equipment comprises a life buoy and an escape rope.
Specifically, the invention provides a ship-borne water traffic fire extinguishing apparatus which comprises a fire extinguishing apparatus body 1 and a connecting mechanism 2, wherein the fire extinguishing apparatus body 1 comprises a control mechanism 3, a first camera device 4, a first water suction pump 5, a water tank 6, a first spraying device 7, a first output pipe 8 and a split device 9, the control mechanism 3 comprises a processor 10, a driving device 11 and a navigation device 12, the split device 9 comprises a second camera device 13, a moving device 14, a first input pipe 15, a second output pipe 16, a second spraying device 17, a second water suction pump 22, a second input pipe 23, a third output pipe 24, an infrared thermal imager 25 and a lifesaving appliance, the connecting mechanism comprises a plurality of connecting pieces 18, horizontal connecting rods 19 and electric sliders 20 which are arranged on a ship side, and the connecting pieces 18 comprise rotating devices 21.
Wherein, the invention is suitable for large ships, the fire extinguishing apparatus body 1 is fixed on the ship side outer plate of the ship through the horizontal connecting rod 19 and the electric slider 20, the connecting piece 18 is arranged in the ship side outer plate, the rotating device 21 is arranged above the connecting piece 18 and positioned outside the ship side outer plate, the rotating device 21 can realize 180-degree rotation, when the ship normally sails, the rotating device 21 is positioned at the inner side of the ship, namely the horizontal connecting rod 19 and the fire extinguishing apparatus body 1 are positioned at the inner side of the ship, when the ship fires, the rotating device 21 rotates 90-180 degrees outwards, the horizontal connecting rod 19 and the fire extinguishing apparatus body 1 turn over towards the outer side of the ship, the fire extinguishing apparatus body 1 enters into a working state, the first camera device 4 and the first injection device 7 are aligned with the ship, the electric slider 20 can drive the fire extinguishing apparatus body 1 to move on the horizontal connecting rod, the split device 9 is arranged in the fire extinguishing apparatus body 1, the split device 9 can be operated together with the fire extinguishing apparatus body 1 or independently operated with the fire extinguishing apparatus body 1, the split device 9 is used for expanding the output range of the fire extinguishing apparatus body 1, the spraying point of the first spraying device 7 of the fire extinguishing apparatus body 1 can be extended to the second spraying device 17 of the split device 9 through the first input pipe 15 and the second output pipe 16 on the split device 9, the first spraying device 7 is communicated with the first output pipe 8, the second spraying device 17 is communicated with the second output pipe 16, in the process of the combined operation of the splitting device 9 and the fire extinguishing apparatus main body, the first input pipe 15 of the splitting device 9 is communicated with the first output pipe 8 of the fire extinguishing apparatus main body, the first spraying device 7 is used as a medium for communicating the two, and the second input pipe 23 and the third output pipe 24 are also telescopic.
Example two
As shown in fig. 6, the working method of the ship-borne water traffic fire extinguishing equipment comprises the following working steps:
a) the processor 10 receives an alarm signal sent by a ship control system in real time;
b) the processor 10 outputs a first rotation signal to the driving device 11, and the driving device 11 drives the rotating device 21 to rotate 180 degrees towards the outside of the ship;
c) the processor 10 outputs a search signal to the driving device 11, and the driving device 11 drives the electric slider 20 to horizontally move along the horizontal connecting rod 19;
d) the first camera device 4 shoots a first image outside the ship and sends the first image to the processor 10;
e) the processor 10 judges whether the exterior of the ship catches fire according to the first image;
f) if so, the processor 10 extracts the ignition target from the first image and controls the electric slider 20 to move to the ignition target;
g) the processor 10 outputs a first injection signal to the driving device 11, the driving device 11 drives the first water pump 5 to pump the water body in the flow field, and the driving device 11 drives the first injection device 7 to inject the water body to the ignition target;
h) the processor 10 determines whether the ignition target is within the range of the first injection device 7;
i) if not, the first input pipe 15 and the first output pipe 8 are connected, the navigation device 12 generates a first moving route from the split device 9 to the ignition target and sends the first moving route to the processor 10;
j) the processor 10 outputs a first moving signal to the driving device 11, and the driving device 11 drives the moving device 14 to move to the ignition target according to the first moving route;
k) the processor 10 outputs the second injection signal to the driving device 11, and the driving device 11 drives the second injection device 17 to inject the water body toward the target of ignition.
As shown in fig. 7, the processor 10 determining whether the exterior of the ship catches fire according to the first image further includes:
if not, connecting the first input pipe 15 and the first output pipe 8, generating a second moving route of the split device 9 in the ship by the navigation device 12, and sending the second moving route to the processor 10;
the processor 10 outputs a second movement signal to the driving device 11, and the driving device 11 drives the moving device 14 to move according to a second movement route;
the second camera device 13 shoots a second image of the surrounding environment of the split device 9 and sends the second image to the processor 10;
the processor 10 extracts the ignition target from the second image;
the processor 10 outputs the second injection signal to the driving device 11, and the driving device 11 drives the second injection device 17 to inject the water body toward the target of ignition.
As shown in fig. 8, when the splitting apparatus 9 enters the inside of the ship, it further includes:
the processor 10 judges whether water is accumulated in the ship according to the second image;
if yes, the processor 10 extracts the water accumulation target, controls the second input pipe 23 to be aligned with the water accumulation target and extends the third output pipe 24 to the water area outside the ship;
the processor 10 outputs a pumping signal to the driving device 11, and the driving device 11 drives the second pumping pump 22 to start.
As shown in fig. 9, the present invention further includes, when a fire is simultaneously initiated inside and outside the ship:
the split device 9 and the fire extinguishing apparatus body 1 work independently, a second input pipe 23 of the split device 9 extends into the water area outside the ship, and a third output pipe 24 is aligned with a fire target.
Specifically, the fire extinguishing apparatus body 1 is standby inside a ship, when a fire breaks out, a crewman sends an alarm signal to the processor 10 of the fire extinguishing apparatus body 1 through a control system of the ship, the processor 10 controls the fire extinguishing apparatus body 1 to automatically find a target on fire, in addition, the fire extinguishing apparatus further comprises another starting method, in the standby process of the fire extinguishing apparatus body 1, the first camera device 4 is still in a working state, the first camera device 4 monitors the external condition of the ship in real time, in the standby process of the fire extinguishing apparatus body 1, the electric slider 20 is provided with a timing movement function, the first camera device 4 and the electric slider 20 work in a matching way, in the moving process of the electric slider 20 along the horizontal connecting rod 19, the first camera device 4 can monitor the whole body condition of the whole ship, the same ship can only be provided with a plurality of fire extinguishing apparatus bodies 1 on different sides, in order to improve the working efficiency, after the processor 10 receives the alarm signal sent by the ship control system, the processor 10 releases the fire extinguishing apparatus body 1, the processor 10 outputs a first rotation signal to the driving device 11, the driving device 11 drives the rotation device 21 to rotate 180 degrees to the outside, the rotation device 21 drives the horizontal connecting rod 19 and the fire extinguishing apparatus body 1 to turn to the outside of the ship, the first water suction pump 5 can suck the water in the water area, the first camera device 4 comprises a connecting bracket, the connecting bracket can adjust the shooting angle of the first camera device 4, the shooting angle of the first camera device 4 is always aligned to the ship, the driving device 11 drives the electric slider 20 to move along the horizontal connecting rod 19, the processor 10 extracts the firing target according to the first image sent by the first camera device 4, the driving device 11 drives the first water suction pump 5 to start, the first water suction pump 5 sucks the water in the nearby water area and sprays the water to the firing target through the first spraying device 7. Because the structure of the ship is complicated and the ship is of a non-planar structure, the water body output by the first injection device 7 is linear or curved and cannot cover all positions of the ship, the processor 10 judges whether the water body output by the first injection device 7 can reach an ignition target according to the first image sent by the first camera device 4, if so, the split device 9 can be started to expand the output range of the fire extinguishing apparatus body 1, the first input pipe 15 on the split device 9 is communicated with the first output pipe 8 through the first injection device 7, at the moment, the water body pumped by the first water suction pump 5 flows into the split device 9 and is finally output through the second injection device 17, the split device 9 has good mobility, and the split device 9 can be separated from the fire extinguishing apparatus body 1 and independently moves to an area which the first injection device 7 cannot relate to.
When fire extinguishing apparatus body 1 puts out a fire, can cause the inside ponding of ship, consequently, components of a whole that can function independently device 9 still possesses the drainage function. The inside of the split device 9 is divided into two working lines, the first input pipe 15 and the second input pipe are used for expanding the output range of the fire extinguishing apparatus body 1, the second input pipe 23, the third output pipe 24 and the second water suction pump 22 are used for discharging accumulated water inside a ship, the processor 10 automatically identifies the accumulated water area inside the ship according to a second image sent by the second camera device 13, and the second water suction pump 22 sucks the accumulated water into the second input pipe 23 and discharges the accumulated water from the third output pipe 24.
In contrast to the above-described mode of operation, the second suction pump 22 can both pump out the accumulated water inside the ship and also pump out the water in the water area for fire suppression. If the fire of the ship is too large or the fire target is too many, the fire extinguishing device body 1 and the fire extinguishing device body device are started to extinguish fire simultaneously, the output posture of the split device 9 is exchanged, the second input pipe 23 extends into the water area outside the ship, the third output pipe 24 is aligned to the fire target, and the second water pumping device pumps the water in the water area and sprays the water to the fire target through the second spraying device 17.
EXAMPLE III
As shown in fig. 10, when the splitting means 9 is detached from the fire extinguishing apparatus body 1, the method further includes:
the thermal infrared imager 25 assists in detecting the ignition point and the trapped person, and the thermal infrared imager 25 sends the thermal infrared image to the processor 10;
the processor 10 determines whether a trapped person is present within the fire target;
if yes, the processor 10 controls the fire extinguishing equipment body 1 to throw lifesaving equipment towards the fire target;
the processor 10 extracts the position of the trapped person;
the processor 10 outputs an avoidance signal to the driving device 11, and the driving device 11 drives the first jetting device 7 or the second jetting device 17 to avoid the position of the trapped person.
Specifically, in the process of extinguishing the fire-catching target by the fire extinguishing apparatus body 1 or the split device 9, if trapped persons exist in the fire-catching target, evacuation work of the trapped persons can be blocked, the processor 10 judges whether the trapped persons exist in the fire-catching target according to the first image, the second image and the infrared thermograph, if yes, a life buoy or an escape rope is thrown towards the fire-catching target, the life buoy is connected with the escape rope, the position of the trapped persons is extracted by the processor 10, the position of the periphery of the trapped persons is further extracted by the processor 10 and marked, and the first injection device 7 and the second injection device 17 preferentially inject water to the periphery of the trapped persons.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. A ship-borne water traffic fire extinguishing apparatus comprises a fire extinguishing apparatus body and a connecting mechanism, and is characterized in that the fire extinguishing apparatus body comprises a control mechanism, a first camera device, a first water suction pump, a water tank, a first injection device, a first output pipe and a split device, the control mechanism comprises a processor, a driving device and a navigation device, the driving device, the navigation device and the first camera device are respectively connected with the processor, the first camera device is used for shooting a first image of the front environment of the fire extinguishing apparatus body and sending the first image to the processor, an electronic map of a ship internal structure is arranged in the navigation device, the first water suction pump is arranged in the water tank and connected with the driving device and used for pumping water in a flow domain, the first output pipe is communicated with the water tank and the first injection device, the first injection device is connected with the driving device and used for controlling the injection direction and the injection speed of water flow, the split device comprises a second camera device, a moving device, a first input pipe, a second output pipe and a second injection device, the second camera device is connected with the processor and used for shooting a second image of the surrounding environment of the split device and sending the second image to the processor, the moving device is connected with the driving device and used for driving the moving device to move in a ship, the first input pipe is communicated with the first output pipe, the second output pipe is communicated with the second injection device, the second injection device is connected with the driving device and used for outputting a water body, and the connecting mechanism comprises a plurality of connecting pieces, horizontal connecting rods and electric sliders which are arranged on a ship side outer plate, the connecting piece comprises a blind hole or a through hole arranged on the inner side of the connecting piece and a rotating device, the horizontal connecting rod is fixedly connected with the connecting piece through the blind hole or the through hole, the rotating device is connected with the driving device and used for overturning the fire-extinguishing equipment body and the horizontal connecting rod on the inner side and the outer side of a ship, the electric slider is embedded in the fire-extinguishing equipment body and connected with the driving device and used for adjusting the position of the fire-extinguishing equipment body on the horizontal connecting rod;
wherein, the fire extinguishing equipment comprises the following working steps:
a) the processor receives an alarm signal sent by a ship control system in real time;
b) the processor outputs a first rotation signal to the driving device, and the driving device drives the rotating device to rotate 180 degrees towards the outer side of the ship;
c) the processor outputs a search signal to the driving device, and the driving device drives the electric slider to horizontally move along the horizontal connecting rod;
d) the first camera device shoots a first image outside a ship and sends the first image to the processor;
e) the processor judges whether the exterior of the ship catches fire according to the first image;
f) if yes, the processor extracts a fire target from the first image and controls the electric slider to move to the fire target;
g) the processor outputs a first injection signal to the driving device, the driving device drives the first water pump to pump water in a flow field, and the driving device drives the first injection device to inject water to the ignition target;
h) the processor determining whether the ignition target is within range of the first injection device;
i) if not, connecting the first input pipe and the first output pipe, generating a first moving route from the split device to the ignition target by the navigation device, and sending the first moving route to the processor;
j) the processor outputs a first moving signal to the driving device, and the driving device drives the moving device to move to the ignition target according to the first moving route;
k) the processor outputs a second injection signal to the driving device, and the driving device drives the second injection device to inject the water body to the ignition target.
2. A fire fighting apparatus for shipborne water traffic as recited in claim 1, wherein: the split device further comprises a second water suction pump, and the second water suction pump is connected with the driving device and used for pumping the water body in the ship.
3. A fire fighting apparatus for shipborne water traffic as recited in claim 2, wherein: the split device further comprises a second input pipe and a third output pipe, the second input pipe is communicated with the input end of the second water suction pump, and the third output pipe is communicated with the output end of the second water suction pump.
4. A fire fighting apparatus for shipborne water traffic as recited in claim 1, wherein: the split device further comprises a thermal infrared imager, and the thermal infrared imager is connected with the processor and used for detecting ignition points and trapped persons and sending an infrared thermal image to the processor.
5. The fire suppression apparatus for shipborne water traffic as claimed in claim 4, wherein: the split device further comprises a lifesaving appliance, and the lifesaving appliance comprises a life buoy and an escape rope.
6. A fire fighting apparatus for shipborne water traffic as recited in claim 1, wherein: the processor determining whether a fire occurs outside the ship according to the first image further comprises:
if not, connecting the first input pipe and the first output pipe, generating a second moving route of the split device in the ship by the navigation device, and sending the second moving route to the processor;
the processor outputs a second movement signal to the driving device, and the driving device drives the moving device to move according to the second movement route;
the second camera device shoots a second image of the surrounding environment of the split device and sends the second image to the processor;
the processor extracts a fire target from the second image;
the processor outputs a second injection signal to the driving device, and the driving device drives the second injection device to inject the water body to the ignition target.
7. A fire fighting apparatus for shipborne water traffic as claimed in claim 3, wherein: when the split device enters the interior of the ship, the split device further comprises:
the processor judges whether water is accumulated in the ship or not according to the second image;
if yes, the processor extracts a water accumulation target, controls the second input pipe to be aligned with the water accumulation target and extends the third output pipe to a water area outside the ship;
the processor outputs a pumping signal to the driving device, and the driving device drives the second water pump to start.
8. A fire fighting apparatus for shipborne water traffic as claimed in claim 3, wherein: when the inside and outside of the ship catch fire simultaneously, the ship also comprises:
the split device and the fire extinguishing equipment body work independently, a second input pipe of the split device extends into the water area outside the ship, and a third output pipe is aligned to a fire target.
9. The fire suppression apparatus for shipborne water traffic as claimed in claim 5, wherein: when the split device is separated from the fire extinguishing apparatus body, the fire extinguishing apparatus further comprises:
the thermal infrared imager assists in detecting an ignition point and trapped persons, and sends an infrared thermal image to the processor;
the processor judges whether trapped persons exist in the ignition target or not;
if yes, the processor controls the fire extinguishing equipment body to throw the lifesaving equipment to a fire target;
the processor extracts the position of the trapped person;
the processor outputs an avoiding signal to the driving device, and the driving device drives the first injection device or the second injection device to avoid the position of the trapped person.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370579.9A CN108525158B (en) | 2018-04-24 | 2018-04-24 | Shipborne water traffic fire extinguishing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370579.9A CN108525158B (en) | 2018-04-24 | 2018-04-24 | Shipborne water traffic fire extinguishing equipment |
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| CN108525158A CN108525158A (en) | 2018-09-14 |
| CN108525158B true CN108525158B (en) | 2020-08-25 |
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| CN108525158A (en) | 2018-09-14 |
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