Fire-fighting unmanned aerial vehicle

Abstract

The invention provides a fire-fighting unmanned aerial vehicle. Suction cups are arranged on the fire-fighting unmanned aerial vehicle and the traction unmanned aerial vehicle, the fire-fighting unmanned aerial vehicle is connected with the traction unmanned aerial vehicle through a traction device, the traction device is arranged on the fire-fighting unmanned aerial vehicle, and a connecting ring on the traction device is connected with a traction unmanned aerial vehicle locking device. On the contrary, a connecting ring, arranged on the traction device of the traction unmanned aerial vehicle, of the traction device is connected with a locking device of the fire-fighting unmanned aerial vehicle, the locking device can be automatically opened and closed, and idler wheels are installed below the fire-fighting unmanned aerial vehicle, so that the fire-fighting unmanned aerial vehicle is conveniently dragged by the traction unmanned aerial vehicle to move in all rooms to extinguish fire; when the fire-fighting unmanned aerial vehicle performs fire-fighting outside a high layer, as the unmanned aerial vehicle cannot be too close to the wall and can only extinguish fire in the air, the reactive force of the high-pressure water gun can be reduced by adsorbing the suckers on the fire-fighting unmanned aerial vehicle traction device to the high-rise wall, similarly, the same effect can be achieved by matching the traction unmanned aerial vehicle with the fire-fighting unmanned aerial vehicle, and the fire-fighting stability of the fire-fighting unmanned aerial vehicle is improved.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a fire-fighting unmanned aerial vehicle Background technique [0002] In recent years, there are more and more high-rise buildings, and it is becoming more and more difficult to fight fires. Once a fire breaks out, if it cannot be extinguished in time, it will cause irreparable losses to life and property. The emergence of fire-fighting drones has solved this problem, but When the water gun or dry powder fire extinguisher on the fire-fighting drone sprays, it will produce a large reaction force, which will affect the stability of the fire-fighting drone in the sky, and the fire-fighting effect is poor. At the same time, because there are many rooms in the building, the water gun is heavy. Drones cannot drag water guns to put out fires in various rooms. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention proposes a fire-f...

AI Technical Summary

Problems solved by technology

[0002] In recent years, there are more and more high-rise buildings, and it is becoming more and more difficult to fight fires. Once a fire breaks out, if it cannot be extinguished in time, it will cause irreparable losses to life and property. The emergence of fire-fighting drones has solved this problem, but When the water gun or dry powder fire extinguisher on the fire-fighting drone sprays, it will produce a large reaction force, which will affect the stability of the fire-fighting drone in the sky, and the fire-fighting effect is poor. At the same time, because there are many rooms in the building, the water gun is heavy. The drone cannot drag the water gun to put out the fire in each room

Images