Small fire extinguishing unmanned aerial vehicle group system supported and commanded by platform car

Abstract

The small fire extinguishing unmanned aerial vehicle group system supported and commanded by the platform truck comprises a platform truck body frame, a cab is arranged on the outer wall of the platform truck body frame, and a fire extinguishing unmanned aerial vehicle preparation operation hand room is arranged on the outer wall of the platform truck body frame. The outer wall of the platform car body frame is provided with two roller shutter door unmanned aerial vehicle standby chambers, and the outer wall of the platform car body frame is provided with an unmanned aerial vehicle battery replacement charging chamber. The unmanned aerial vehicle directly penetrates through the broken glass curtain wall to enter deeper places of large buildings or single-layer workshops and multi-layer workshops for fire extinguishment and rescue, some large oil storage tanks, various types of large-scale markets and the like, the unmanned aerial vehicle bodies directly suicide and extinguish fire at a high place, and the unmanned aerial vehicle body group moves together to remove a fire at a fixed point.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a small-sized fire-fighting unmanned aerial vehicle group system supported and commanded by a platform vehicle. Background Art

[0002] In addition to being beautiful and adding sensory effects to the city, as well as meeting functional requirements, high-rise and super-high-rise buildings must also consider earthquake and earthquake resistance factors, fire occurrence and rescue, and timely and effective, or efficient and timely rescue and firefighting when a fire occurs. Fires are mostly caused by humans, so it is extremely important to implement effective firefighting in high-rise and super-high-rise buildings. However, rescue mainly relies on fire trucks, and the maximum lifting height of its fire-extinguishing spray lifting arm is only about 80 meters. Therefore, when the fire-extinguishing spray lifting arm cannot reach it, it is difficult to extinguish the fire by the building's own fire-extinguishing system alone; and there are more and more pedestrians and vehicles on the road, which affects the speed of rescue vehicles, which makes it extremely difficult to reach the fire scene in the shortest time.

[0003] In the existing technology, large drones are used to hover at a certain distance from the outer protective glass curtain wall of the building to rescue and extinguish fires. However, such large drones are firefighting equipment that needs to be used repeatedly, for example, they need to be constantly filled with firefighting materials, and they cannot directly rush into the building or other fire scene to rescue, which has certain limitations. Therefore, we propose a small firefighting drone swarm system supported and commanded by a platform vehicle to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a small fire-fighting drone swarm system supported and commanded by a platform vehicle.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A small-scale fire-fighting drone swarm system supported and commanded by a platform vehicle comprises a platform vehicle body frame, an outer wall of the platform vehicle body frame is provided with a driving cab, an outer wall of the platform vehicle body frame is provided with a fire-fighting drone preparation operator room, an outer wall of the platform vehicle body frame is provided with two roller shutter door drone spare rooms, an outer wall of the platform vehicle body frame is provided with a drone replacement battery charging room, an outer wall of the platform vehicle body frame is provided with a rear drone control and command room, a helipad platform is provided on the top of the platform vehicle body frame, a drone bracket is fixedly connected to the top of the helipad platform, a drone buffer and anti-seismic pad is fixedly connected to the top of the helipad platform, a plurality of drone bodies are placed on the top of the drone buffer and anti-seismic pad, and a fire-fighting mechanism is provided on the outer wall of the drone body.

[0007] Preferably, the fire extinguishing mechanism includes a dual-axis motor, the outer wall of the drone body is fixedly connected to the outer wall of the dual-axis motor, the outer wall of the drone body is fixedly connected to a battery compartment, the outer wall of the battery compartment is fixedly connected to an anti-shake camera, the outer wall of the dual-axis motor output shaft is fixedly installed with multiple upper rotors and multiple lower rotors, the outer wall of the drone body is fixedly installed with a fire extinguishing thermal explosion bomb, and the outer wall of the drone body is fixedly installed with an instrument compartment.

[0008] Preferably, a foot ladder is fixedly installed on the outer wall of the platform vehicle body frame, and an operator ladder is fixedly installed on the outer wall of the platform vehicle body frame. The foot ladder facilitates the driver to enter the cab, and the ladder facilitates the user to climb onto the apron platform.

[0009] Preferably, a data receiving antenna is fixedly connected to the outer wall of the battery compartment. The vehicle-mounted antenna and the data receiving antenna are devices for sending and receiving signals, and are important ways for the drone body to communicate with the ground control center or other drone bodies. These antennas can receive and send radio waves of multiple frequencies.

[0010] Preferably, a vehicle-mounted alarm is fixedly installed on the outer wall of the helipad platform, and a vehicle-mounted antenna is fixedly installed on the outer wall of the helipad platform. The vehicle-mounted alarm serves as a working alarm while on the move, and warns passers-by and vehicles to avoid fire-fighting and rescue vehicles as required.

[0011] Preferably, four columnar tripods are fixedly mounted on the outer wall of the drone body, and the four columnar tripods support the drone body.

[0012] Preferably, a flight stabilization gyroscope, a thermal imager, a Beidou navigator, an altimeter and a rangefinder are installed inside the instrument compartment.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] According to the location of the fire, this solution can allow the vehicle-mounted drone to take off and fly directly to the building where the fire occurred or other fire site, effectively solving the problems of slow movement of ground fire rescue vehicles and wasting effective rescue time. Moreover, when the large fire-fighting drone is unable to extinguish the fire and rescue, multiple drone bodies and fire-fighting mechanisms can be set up to directly pass through the broken glass curtain wall and enter the deeper places of large buildings or single-story workshops and multi-story workshops to extinguish the fire and rescue, as well as some large oil storage tanks and various types of large-scale markets for fire extinguishing and rescue, etc. The drone body can directly extinguish the fire from a high position, and the drone body group can act together to clear the fire at a fixed point. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the platform vehicle body frame structure of a small fire-fighting drone swarm system supported and commanded by a platform vehicle proposed in the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-section structure of the drone body of a small fire-fighting drone swarm system supported and commanded by a platform vehicle proposed in the utility model;

[0018] Figure 3 This is a side structural schematic diagram of a small fire-fighting drone swarm system supported and commanded by a platform vehicle proposed by the utility model.

[0019] In the figure: 1. Platform vehicle body frame; 2. Driver's cab; 3. Fire-fighting UAV preparation operator room; 4. Foot ladder; 5. Rolling door UAV spare room; 6. Operator ladder; 7. UAV battery replacement charging room; 8. UAV control command room at the rear of the vehicle; 9. Helipad; 10. UAV bracket; 11. Vehicle alarm; 12. Vehicle antenna; 13. UAV buffer anti-vibration pad; 14. UAV body; 15. Dual-axis motor; 16. Battery compartment; 17. Anti-shake camera; 18. Data receiving antenna; 19. Upper rotor; 20. Lower rotor; 21. Fire-fighting thermal bomb; 22. Column tripod; 23. Instrument compartment. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Depend on Figure 1-Figure 3 As shown, it involves a small fire-fighting drone swarm system supported and commanded by a platform vehicle, including a platform vehicle body frame 1, and the outer wall of the platform vehicle body frame 1 is provided with a cab 2. The platform vehicle body frame 1 as a whole is driven through the cab 2, driving the drone body 14 to shuttle in the city, and the outer wall of the platform vehicle body frame 1 is provided with a fire-fighting drone preparation operation room 3.

[0022] A foot ladder 4 is fixedly installed on the outer wall of the platform vehicle body frame 1, and two rolling door drone spare rooms 5 are provided on the outer wall of the platform vehicle body frame 1. The rolling door drone spare rooms 5 store spare drone bodies 14. An operator ladder 6 is fixedly installed on the outer wall of the platform vehicle body frame 1. The operator climbs up and down the helipad platform 9 through the operator ladder 6. A drone battery replacement charging room 7 is provided on the outer wall of the platform vehicle body frame 1. The drone battery replacement charging room 7 is used to replace the batteries in the battery compartment 16 on the drone body 14 to avoid short travel due to power loss or insufficient battery power.

[0023] The outer wall of the platform vehicle body frame 1 is provided with a rear UAV control command room 8, and the rear UAV control command room 8 is equipped with a command screen and a flight control console.

[0024] A helipad platform 9 is provided on the top of the platform vehicle body frame 1 , and a drone bracket 10 is fixedly connected to the top of the helipad platform 9 , through which the drone body 14 is fixed to the existing fixing equipment.

[0025] A vehicle-mounted alarm 11 is fixedly mounted on the outer wall of the apron platform 9 , and a vehicle-mounted antenna 12 is fixedly mounted on the outer wall of the apron platform 9 .

[0026] A drone buffer and anti-vibration pad 13 is fixedly connected to the top of the helipad platform 9, and multiple drone bodies 14 are placed on the top of the drone buffer and anti-vibration pad 13. The power of the multiple drone bodies 14 comes from the existing electric power; and the existing 5G communication technology is used for remote control and the Beidou global positioning system is used for positioning. The fire location can be determined according to the city positioning map. After the target is input, the drone body 14 can arrive at the scene accurately and quickly.

[0027] The drone anti-vibration cushion 13 cushions the drone body 14 to prevent the drone body 14 from shaking violently when encountering bumps during driving.

[0028] The outer wall of the drone body 14 is provided with a fire extinguishing mechanism, which includes a dual-axis motor 15. The outer wall of the drone body 14 is fixedly connected to the outer wall of the dual-axis motor 15. The outer wall of the drone body 14 is fixedly connected to a battery compartment 16. The outer wall of the battery compartment 16 is fixedly connected to an anti-shake camera 17. The anti-shake camera 17 is a camera with a stable shooting function. Its principle is to use a stabilizer with a special bird-neck structure design to effectively reduce jitter and shaking during shooting, provide clear and stable images, and facilitate operators to view the fire location in real time.

[0029] The outer wall of the battery compartment 16 is fixedly connected with a data receiving antenna 18. By utilizing the vehicle-mounted antenna 12 and the data receiving antenna 18, and the corresponding command screen and flight control console equipped on the vehicle, precise flight and fire-fighting operation control can be achieved.

[0030] A plurality of upper rotors 19 and a plurality of lower rotors 20 are fixedly mounted on the outer wall of the output shaft of the dual-axis motor 15. The operation of the dual-axis motor 15 drives the plurality of upper rotors 19 and the plurality of lower rotors 20 to rotate, thereby driving the UAV body 14 to fly. A fire-extinguishing thermal explosive bomb 21 is fixedly mounted on the outer wall of the UAV body 14. The fire-extinguishing thermal explosive bomb 21 contains a fire extinguishing agent. When encountering high temperature or burning substances, the fire extinguishing agent will be quickly released. The chemical substances in the fire extinguishing agent will react with the burning substances in the flame, inhibiting the release of flame heat during the combustion process, and also forming thick smoke, which hinders the entry of oxygen and prevents the flame from continuing to burn.

[0031] Four columnar tripods 22 are fixedly mounted on the outer wall of the drone body 14 , and an instrument compartment 23 is fixedly mounted on the outer wall of the drone body 14 . A flight stabilization gyroscope, a thermal imager, a Beidou navigator, an altimeter and a rangefinder are installed inside the instrument compartment 23 .

[0032] The standard parts used in the utility model can all be purchased from the market, special-shaped parts can be customized according to the description in the specification and the drawings, the specific connection methods of each part all adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0033] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A small-sized fire-fighting drone swarm system supported and directed by a platform vehicle, comprising a platform vehicle body frame (1), characterized in that: The outer wall of the platform vehicle body frame (1) is provided with a cab (2), the outer wall of the platform vehicle body frame (1) is provided with a fire-fighting drone preparation operator room (3), the outer wall of the platform vehicle body frame (1) is provided with two rolling door drone spare rooms (5), the outer wall of the platform vehicle body frame (1) is provided with a drone replacement battery charging room (7), the outer wall of the platform vehicle body frame (1) is provided with a rear drone control command room (8), the top of the platform vehicle body frame (1) is provided with a helipad platform (9), the top of the helipad platform (9) is fixedly connected to a drone bracket (10), the top of the helipad platform (9) is fixedly connected to a drone buffer and anti-vibration pad (13), a plurality of drone bodies (14) are placed on the top of the drone buffer and anti-vibration pad (13), and the outer wall of the drone body (14) is provided with a fire extinguishing mechanism.

2. A small fire-fighting drone swarm system supported and directed by a platform vehicle according to claim 1, characterized in that: The fire extinguishing mechanism comprises a dual-axis motor (15), the outer wall of the drone body (14) is fixedly connected to the outer wall of the dual-axis motor (15), the outer wall of the drone body (14) is fixedly connected to a battery compartment (16), the outer wall of the battery compartment (16) is fixedly connected to an anti-shake camera (17), the outer wall of the output shaft of the dual-axis motor (15) is fixedly mounted with a plurality of upper rotors (19) and a plurality of lower rotors (20), the outer wall of the drone body (14) is fixedly mounted with a fire extinguishing thermal explosive bomb (21), and the outer wall of the drone body (14) is fixedly mounted with an instrument compartment (23).

3. A small fire-fighting drone swarm system supported and directed by a platform vehicle according to claim 1, characterized in that: A foot ladder (4) is fixedly mounted on the outer wall of the platform vehicle body frame (1), and an operator ladder (6) is fixedly mounted on the outer wall of the platform vehicle body frame (1).

4. A small fire-fighting drone swarm system supported and directed by a platform vehicle according to claim 2, characterized in that: A data receiving antenna (18) is fixedly connected to the outer wall of the battery compartment (16).

5. According to claim 1, a small fire-fighting drone swarm system supported and directed by a platform vehicle is characterized in that: A vehicle-mounted alarm (11) is fixedly mounted on the outer wall of the apron platform (9), and a vehicle-mounted antenna (12) is fixedly mounted on the outer wall of the apron platform (9).

6. A small-scale fire-fighting drone swarm system supported and directed by a platform vehicle according to claim 1, characterized in that: Four column-shaped tripods (22) are fixedly mounted on the outer wall of the drone body (14).

7. A small fire-fighting drone swarm system supported and directed by a platform vehicle according to claim 2, characterized in that: The instrument compartment (23) is internally installed with a flight stabilization gyroscope, a thermal imager, a Beidou navigator, an altimeter and a rangefinder.

Images