The invention discloses an unmanned aerial vehicle and a fire fighting truck for high-rise building fire fighting and relates to the field of unmanned aerial vehicles, and the fire extinguishing performance of the unmanned aerial vehicle can be improved. The unmanned aerial vehicle comprises a vehicle body, rotor wings and a fire extinguishing agent spraying device. The multiple rotor wings are arranged on the top of the vehicle body. The fire extinguishing agent spraying device comprises a conveying pipe and a spraying pipe, the conveying pipe penetrates from the bottom of the vehicle body to the top of the vehicle body, the spraying pipe is communicated with the conveying pipe, and the spraying pipe is higher than the rotor wings. According to the technical scheme, the short thickening design of the spraying pipe is achieved, so that the conveying amount of a fire extinguishing agent is increased, and the fire extinguishing effect of the unmanned aerial vehicle is improved.
本发明公开了一种用于高层建筑火灾扑救的无人机以及消防车,涉及无人机领域,用以提高无人机的灭火性能。该无人机包括机体、旋翼以及灭火剂喷射装置。旋翼包括多个,各个旋翼设置于机体的顶部。灭火剂喷射装置包括输送管和喷射管,输送管从机体的底部贯穿至机体的顶部,喷射管与输送管连通,且喷射管的位置高于旋翼的位置。上述技术方案,实现了喷射管的短粗化设计,从而增加灭火剂的输送量,提高了无人机的灭火效果。
Unmanned aerial vehicle and fire fighting truck for high-rise building fire fighting
用于高层建筑火灾扑救的无人机以及消防车
2021-07-06
Patent
Elektronische Ressource
Chinesisch
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