CN211969747U - Mooring type fire rescue unmanned aerial vehicle system - Google Patents

Abstract

The utility model discloses a mooring type fire-fighting rescue unmanned aerial vehicle system, which is applied to the technical field of high-altitude fire fighting, is used for solving the technical problem of single function of the existing mooring unmanned aerial vehicle, innovatively combines fire fighting and rescue, and comprises a mooring unmanned aerial vehicle, an environment monitoring unit, a fire extinguishing unit and a rescue ejection unit; the environment monitoring unit is used for monitoring the environment information of the tethered unmanned aerial vehicle; the rescue ejection unit is used for ejecting rescue goods and materials; the fire extinguishing unit is used for spraying a fire extinguishing agent; the environment monitoring unit, the fire extinguishing unit and the rescue ejection unit are all installed on the mooring unmanned aerial vehicle. The utility model discloses a mooring type fire rescue unmanned aerial vehicle system has advantages such as fire control and rescue function and fire rescue are effectual.

Description

Mooring type fire rescue unmanned aerial vehicle system

Technical Field

The utility model relates to a fire control technical field refers in particular to a mooring type fire rescue unmanned aerial vehicle system.

Background

Along with the development of the world economy, the number of urban high-rise and super high-rise buildings is increasing, and once a fire disaster happens to a high-rise building with dozens of meters or even hundreds of meters, the fire-fighting problem can be met. At present traditional fire-fighting equipment such as high-pressure squirt, fire control aerial ladder, high altitude unmanned aerial vehicle all have as follows not enoughly:

(1) the traditional high-pressure water gun is difficult to reach more than 80 meters for fire extinguishing and fire rescue due to the water pressure, the structural weight of the aerial ladder and other reasons, and the existing aerial ladder fire truck is limited by the smooth degree of the area and the street, the fire fighting truck cannot arrive at a fire scene in the first time under many conditions; and fire fighting is mainly carried out by firemen who are directly close to the fire scene, so that high danger is generated and unnecessary casualties are even caused.

(2) In the face of high-rise fire fighting, a plurality of fire trucks are sometimes required to perform combined operation, the preparation time is long, aerial ladders are adopted to perform high-rise rescue, and the aerial ladders are unfolded to have a slow process, so that the rescue response is slow;

(3) for the high-altitude unmanned aerial vehicle, in view of the performance parameters of the current battery, the unmanned aerial vehicle carries the load and the self weight required by fire extinguishment, the operation time length is limited, the load of fire extinguishment is less, the air operation time is short, and the air and the ground need to be reciprocated for many times; if the carried load is more, the air operation time is short, so the fire rescue unmanned aerial vehicle powered by the battery cannot carry out high-rise fire rescue operation for a long time under a large load, and the precious time of fire rescue is delayed;

(4) in the face of complex fire rescue situations, the traditional fire fighting mode is difficult to meet the diversified and configurable fire fighting requirements of window breaking, large-flow water spraying, dry powder spraying, foam spraying and the like;

(5) due to the limitation of the operation height, the traditional fire fighting means is difficult to provide emergency rescue equipment (such as gas masks, fire blankets, strong light flashlights, interphones and the like) for people trapped at high floors and in urgent need of rescue;

(6) the single-machine operation of the existing fire-fighting unmanned aerial vehicle can complete the fire-fighting operations such as dry powder spraying fire extinguishing, water spraying and the like, and the function of a fire-fighting rescue system is not fully established.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in: to the technical problem that prior art exists, the utility model provides a mooring formula fire rescue unmanned aerial vehicle system with fire control and rescue function.

In order to solve the technical problem, the utility model provides a technical scheme does:

a mooring type fire rescue unmanned aerial vehicle system comprises a mooring unmanned aerial vehicle, an environment monitoring unit, a fire extinguishing unit and a rescue ejection unit; the environment monitoring unit is used for monitoring the environment information of the tethered unmanned aerial vehicle; the rescue ejection unit is used for ejecting rescue goods and materials; the fire extinguishing unit is used for spraying a fire extinguishing agent; the environment monitoring unit, the fire extinguishing unit and the rescue ejection unit are all installed on the mooring unmanned aerial vehicle.

As a further improvement of the above technical solution:

the rescue ejection unit comprises a first spiral propeller and a first transmitter;

the first spiral propeller is used for placing rescue bullets and spirally conveying the rescue bullets into the first launcher;

and the input port of the first emitter is butted with the output port of the first spiral propeller and is used for receiving rescue bullets and ejecting the rescue bullets to a specified position.

One or more of a gas mask, an interphone and a fire blanket are arranged in the rescue bomb.

The rescue bomb is spherical and is arranged in a split manner.

And a rescue loudspeaker or/and a rescue illuminating lamp are/is further mounted on the mooring unmanned aerial vehicle.

The fire extinguishing unit comprises a fire water monitor, and the fire water monitor is connected with the fire extinguishing agent supply unit through a supply pipe.

The fire extinguishing unit further comprises a dry powder fire extinguishing tank or/and a foam fire extinguishing tank, and spray guns are correspondingly arranged on the dry powder fire extinguishing tank and the foam fire extinguishing tank.

The fire extinguishing unit further comprises a fire extinguishing bomb launching device, and the fire extinguishing bomb launching device comprises a second spiral propeller and a second launcher;

the second spiral propeller is used for placing fire extinguishing bombs and spirally conveying the fire extinguishing bombs into the second emitter;

and the input port of the second emitter is butted with the output port of the second spiral propeller and used for receiving fire extinguishing bombs and ejecting the fire extinguishing bombs to a specified position.

The fire extinguishing unit further comprises a window breaking gun or a window breaking bomb.

The environment monitoring unit comprises one or more of a monitoring camera, a laser range finder, an ultrasonic sensor and a positioning module.

Mooring unmanned aerial vehicle is many rotor unmanned aerial vehicle.

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a formula of mooring fire control rescue unmanned aerial vehicle system, it launches the unit to be provided with the unit of putting out a fire and rescue simultaneously on mooring unmanned aerial vehicle, make mooring unmanned aerial vehicle have the high altitude and put out a fire and the function of high altitude rescue, under the complex condition in the face of high-rise fire control is put out a fire and is rescued, grind the back to mooring unmanned aerial vehicle place environmental information according to the environmental monitoring unit, the fire control is put out a fire or is launched rescue goods and materials or both and go on simultaneously to the nimble selection, realize fire control or/and rescue function integrate, guarantee fire control rescue's promptness, improve fire control rescue.

(2) The utility model discloses a mooring type fire rescue unmanned aerial vehicle system, launch the rescue bomb (including gas mask etc.) to the assigned position through the rescue ejection unit to put in the assigned position of high-rise building fast accurately with the rescue goods and materials of urgent need, make stranded personnel reduce the injury of toxic gas, avoid the situation that the poisoning suffocates the death to take place; and can make and keep safe distance between mooring unmanned aerial vehicle and the scene of a fire, guarantee mooring unmanned aerial vehicle's flight safety.

(3) The utility model discloses a formula of mooring fire control rescue unmanned aerial vehicle system, the unit of putting out a fire includes fire water monitor, dry powder fire suppression jar and foam fire suppression jar etc. can use the fire extinguishing agent that corresponds kind according to specific condition of a fire kind, can deal with more complicated fire control demand. In addition, the fire extinguishing unit comprises a fire extinguishing bomb launching device, a window breaking gun and the like, the functions are rich, the window breaking gun can carry out window breaking operation on a closed window, and the subsequent fire fighting and rescue can be carried out smoothly; the fire extinguishing bomb launching device can launch fire extinguishing bombs of different types according to fire conditions, fire fighting capacity is further improved, and fire extinguishing effect is improved.

(4) The utility model discloses a mooring type fire rescue unmanned aerial vehicle system, overall structure is simple, the function is abundant, the fire rescue is effectual; wherein adopt and tie down unmanned aerial vehicle, can guarantee the fire rescue operation of long-time, big load in high altitude.

(5) The utility model discloses a formula of mooring fire control rescue unmanned aerial vehicle system through set up different functional module on mooring unmanned aerial vehicle (as above the unit of putting out a fire and rescue and launch unit etc.) to possess the executive capability of different tasks such as fire control rescue, can dispose different functional module and modular rescue article according to the fire extinguishing and rescue task demand of different conditions of a fire, realize the quick delivery of rescue goods and materials.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

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

The reference numbers in the figures denote: 1. mooring the unmanned aerial vehicle; 101. a pillar; 102. mounting a plate; 103. a mounting frame; 2. an environment monitoring unit; 201. monitoring a camera; 202. a laser range finder; 203. an ultrasonic sensor; 204. a positioning module; 3. a fire extinguishing unit; 301. fire water monitor; 302. a fan; 303. a fire extinguishing tank; 304. a spray gun; 305. a fire extinguishing bomb launching device; 306. a window breaking gun; 4. a rescue ejection unit; 401. a first screw propeller; 402. a first transmitter; 403. a rescue bomb; 5. a rescue loudspeaker; 6. rescue lighting lamp.

Detailed Description

The invention is further described with reference to the drawings and the specific embodiments.

As shown in fig. 1 and fig. 2, the tethered fire rescue unmanned aerial vehicle system of the present embodiment is used in cooperation with a ground support subsystem (such as a fire engine) on the ground through a tethered pipeline to form a tethered fire rescue system, wherein the tethered fire rescue unmanned aerial vehicle system specifically includes a tethered unmanned aerial vehicle 1, an environment monitoring unit 2, a fire extinguishing unit 3, and a rescue ejection unit 4; the environment monitoring unit 2 is used for monitoring the environment information of the tethered unmanned aerial vehicle 1, wherein the environment information comprises images of the periphery of the tethered unmanned aerial vehicle 1, object distance, temperature and the like; the rescue ejection unit 4 is used for ejecting rescue materials, such as rescue bullets 403 loaded with gas masks; the fire extinguishing unit 3 is used for spraying fire extinguishing agents such as water, dry powder and the like; the environment monitoring unit 2, the fire extinguishing unit 3 and the rescue ejection unit 4 are all installed on the mooring unmanned aerial vehicle 1. The utility model discloses a formula of mooring fire control rescue unmanned aerial vehicle system, it launches unit 4 to be provided with unit 3 and rescue simultaneously on mooring unmanned aerial vehicle 1, make mooring unmanned aerial vehicle 1 have the high altitude function of putting out a fire and high altitude rescue, under the complex condition in the face of high-rise fire control put out a fire and rescue, according to environmental monitoring unit 2 to mooring unmanned aerial vehicle 1 place environmental information study and judge the back, nimble fire control of selecting is put out a fire or is launched rescue goods and materials or both and go on simultaneously, realize fire control or/and rescue function integrate, guarantee fire control rescue's promptness, improve fire control rescue's flexibility.

In the present embodiment, the rescue ejection unit 4 includes a wire-type first screw 401 and a first transmitter 402; the first screw propeller 401 is used for placing rescue bullets 403 and conveying the rescue bullets 403 into the first launcher 402 in a screw mode; an input port of the first emitter 402 is butted with an output port of the first spiral propeller 401 and is used for receiving the rescue bomb 403 and ejecting the rescue bomb 403 to a specified position, so that emergency rescue materials (including gas masks and the like) which are needed are quickly and accurately thrown to the specified position of the high-rise building, the damage of toxic gas to trapped people is reduced, and the situation of poisoning and suffocation death is avoided. The rescue bomb 403 is ejected to the designated position by adopting the ejection function of the rescue ejection unit 4, so that the safety distance between the tethered unmanned aerial vehicle 1 and a fire scene can be kept, and the flight safety of the tethered unmanned aerial vehicle 1 is guaranteed.

Specifically, the shell of the rescue bomb 403 is of a split spherical structure, is easy to assemble and disassemble, is made of a fireproof light material, and can be internally provided with a gas mask, an interphone, a fire blanket and other equipment required for rescue. A respirator with a normal size and vacuum package is placed in each rescue bomb 403, and other rescue articles are placed according to the fire condition. After the rescue information needed by the fire is determined, the types and the number of the rescue bullets 403 are determined, the rescue bullets are taken out from a fire-fighting equipment storage box of the ground security subsystem, before the tethered unmanned aerial vehicle 1 is lifted off, the rescue bullets 403 are placed in the spaces of the first spiral propeller 401, after the tethered unmanned aerial vehicle 1 reaches the designated operation position, the first launcher 402 is accurately aimed, the corresponding motor on the first spiral propeller 401 is remotely controlled to rotate, the rescue bullets 403 are pushed into the launching tube of the first launcher 402, an operator controls a command control device of the ground security subsystem, the rescue bullets 403 are launched to the designated rescue position through the first launcher 402, trapped people quickly open the rescue bullets 403, take out emergency rescue articles, and escape in a self-rescue manner.

In this embodiment, the tethered unmanned aerial vehicle 1 is further provided with a rescue loudspeaker 5 (such as a tweeter) and a rescue lighting lamp 6. The rescue loudspeaker 5 is convenient for broadcasting or talking the trapped people, and the rescue illuminating lamp 6 is used for providing illumination, so that the subsequent rescue operation is facilitated.

In this embodiment, the fire extinguishing unit 3 includes a fire monitor 301, the fire monitor 301 is connected to a fire extinguishing agent supply unit (such as a water source and a water pump) of the ground support subsystem through a supply pipe, and fire-fighting water is supplied to the fire monitor 301 through the supply pipe by the water pump. In order to guarantee the influence of the reaction force of the fire water monitor 301 during operation on the flight stability of the tethered unmanned aerial vehicle 1, a fan 302 with adjustable rotating speed is installed at the rear side of the fire water monitor 301, and the fan 302 generates a force which is offset by the reaction force of the fire water monitor 301. Of course, the fire extinguishing unit 3 further includes a fire extinguishing tank 303, such as a dry powder fire extinguishing tank and a foam fire extinguishing tank, and spray guns 304 are correspondingly disposed on the dry powder fire extinguishing tank and the foam fire extinguishing tank, so that corresponding types of fire extinguishing agents can be used according to specific fire types.

In this embodiment, the fire extinguishing unit 3 further includes a fire extinguishing bomb launching device 305, a window breaking gun 306 or a window breaking bomb, and the specific structure of the fire extinguishing bomb launching device 305 is the same as that of the rescue launching unit 4, and also includes a steel wire type second spiral propeller and a second launcher; the second spiral propeller is used for placing fire extinguishing bombs and spirally conveying the fire extinguishing bombs into the second emitter; the input port of the second transmitter is in butt joint with the output port of the second spiral propeller and used for receiving the fire extinguishing bomb and ejecting the fire extinguishing bomb to a specified position to realize fire extinguishing. In a preferred scheme, the fire extinguishing bomb launching device 305 and the rescue ejection unit 4 can be of the same structure, or the two can use different screw propellers, but the same launcher is used for launching the fire extinguishing bomb 403 or the fire extinguishing bomb, as shown in fig. 1, so that the whole structure of the tethered unmanned aerial vehicle 1 is simpler and lighter. The window breaking gun 306 or the window breaking bullet is used for realizing window breaking operation, and the subsequent fire fighting and rescue can be smoothly carried out.

In this embodiment, the environment monitoring unit 2 includes a monitoring camera 201, a laser range finder 202, an ultrasonic sensor 203, and a GPS positioning module 204; the monitoring camera 201 is used for monitoring the peripheral side of the tethered unmanned aerial vehicle 1 and sending image information to the control unit; the laser distance meter 202 and the ultrasonic sensor 203 are used for measuring the distance of each object; the GPS positioning module 204 is used to realize positioning of the tethered drone 1. Of course, the environment monitoring unit 2 may also include a temperature sensor or the like for measuring the ambient temperature.

Specifically, tethered drone 1 is a multi-rotor drone, such as the eight-rotor drone of fig. 1, although other numbers of rotors, such as sixteen rotors, may be employed in other embodiments. The bottom of mooring unmanned aerial vehicle 1 is connected with mounting panel 102 through many spinal branchs post 101, forms the space that is used for installing environment monitoring unit 2, the unit of putting out a fire 3 and rescue ejection unit 4 between mounting panel 102 and mooring unmanned aerial vehicle 1's bottom. Wherein the position that each pillar 101 is close to mooring unmanned aerial vehicle 1 bottom is provided with mounting bracket 103, mounting bracket 103 comprises many horizontal poles, monitoring camera 201 in the environment monitoring unit 2, laser range finder 202, ultrasonic sensor 203 and GPS orientation module 204 then are located mooring unmanned aerial vehicle 1 front and back both sides on the horizontal pole, broken window rifle 306, light and loudspeaker then are located mooring unmanned aerial vehicle 1 left and right sides on the horizontal pole, fire water cannon 301, each transmitter, tank 303 then is located mounting panel 102 goes out, above-mentioned mounting means makes overall structure simple and compact, the dismouting is simple and convenient in order to maintain. Through set up different functional module (as above put out a fire unit 3 and rescue launch unit 4 etc.) on mooring unmanned aerial vehicle 1 to possess the executive capability of different tasks such as fire rescue, can dispose different functional module and modular rescue article according to the fire extinguishing and rescue task demand of different conditions of a fire, realize the quick delivery of rescue goods and materials.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.

Claims (11)

1. A mooring type fire rescue unmanned aerial vehicle system is characterized by comprising a mooring unmanned aerial vehicle (1), an environment monitoring unit (2), a fire extinguishing unit (3) and a rescue ejection unit (4); the environment monitoring unit (2) is used for monitoring the environment information of the mooring unmanned aerial vehicle (1); the rescue ejection unit (4) is used for ejecting rescue goods; the fire extinguishing unit (3) is used for spraying a fire extinguishing agent; the environment monitoring unit (2), the fire extinguishing unit (3) and the rescue ejection unit (4) are all installed on the mooring unmanned aerial vehicle (1).

2. A tethered fire rescue drone system according to claim 1, characterised in that the rescue ejection unit (4) comprises a first auger (401) and a first transmitter (402);

the first screw propeller (401) is used for placing rescue bullets (403) and conveying the rescue bullets (403) into the first launcher (402) in a screw mode;

an input port of the first emitter (402) is butted with an output port of the first spiral propeller (401) and used for receiving a rescue bomb (403) and ejecting the rescue bomb (403) to a specified position.

3. A tethered firefighting rescue unmanned aerial vehicle system as claimed in claim 2 wherein the rescue bombs (403) are built in with one or more of gas masks, interphones, fire blankets.

4. A tethered firefighting rescue drone system as per claim 2 and characterized in that the rescue bombs (403) are spherical and arranged side by side.

5. A tethered fire rescue drone system according to any of claims 1 to 4, characterised in that the tethered drone (1) also has a rescue loudspeaker (5) or/and a rescue light (6) mounted thereon.

6. A tethered fire rescue drone system according to any of claims 1 to 4, characterised in that the fire extinguishing unit (3) comprises a fire water monitor (301), the fire water monitor (301) being connected to the fire extinguishing agent supply unit by a supply pipe.

7. A tethered firefighting rescue unmanned aerial vehicle system according to claim 6, characterized in that the extinguishing unit (3) further comprises a dry powder extinguishing tank or/and a foam extinguishing tank, each of which is provided with a corresponding spray gun (304).

8. A tethered fire rescue drone system according to claim 6, characterised in that the fire extinguishing unit (3) further comprises a fire extinguishing bomb launching device (305), the fire extinguishing bomb launching device (305) comprising a second auger and a second launcher;

the second spiral propeller is used for placing fire extinguishing bombs and spirally conveying the fire extinguishing bombs into the second emitter;

and the input port of the second emitter is butted with the output port of the second spiral propeller and used for receiving fire extinguishing bombs and ejecting the fire extinguishing bombs to a specified position.

9. A tethered fire rescue drone system according to claim 6, characterised in that the fire extinguishing unit (3) further comprises a window breaking gun (306) or a window breaking bomb.

10. A tethered fire rescue drone system according to any of claims 1 to 4, characterised in that the environment monitoring unit (2) comprises one or more of a monitoring camera (201), a laser range finder (202), an ultrasonic sensor (203), a positioning module (204).

11. A tethered fire rescue drone system according to any of claims 1 to 4, characterised in that the tethered drone (1) is a multi-rotor drone.

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