The unmanned aerial vehicle holder for high-altitude fire fighting and the unmanned aerial vehicle fire extinguishing system belong to the field of high-altitude fire fighting equipment, the unmanned aerial vehicle holder comprises a holder body and a water gun, the water gun comprises a water gun body, a water gun head and a water supply structure, the water gun head is arranged at one end, close to the holder body, of the water gun body, and the water supply structure is arranged on the lower surface of the water gun body; a main water inlet is formed in the end, close to the holder body, of the lower surface of the water gun body, an auxiliary water inlet is formed in the end, away from the holder body, of the lower surface of the water gun body, a water outlet of the water supply structure communicates with the main water inlet and the auxiliary water inlet, and a first water flow cavity is formed in the water gun body and communicates with the water gun head and the main water inlet. The cradle head has the beneficial effects that the main water inlet and the auxiliary water inlet are formed in the lower surface of the water gun body, the counter-acting force caused to the cradle head body when the water gun sprays water is counteracted through the auxiliary water inlet, and the buffering effect is achieved; and when the water flow is unstable or insufficient, a water supplementing effect can be achieved, and the water spraying stability is improved.
本发明公开了一种高空消防用无人机云台及无人机灭火系统,属于高空消防设备领域,包括云台主体和水枪,水枪包括水枪主体、水枪头和供水结构,水枪头设置在水枪主体靠近云台主体的一端,供水结构设置在水枪主体下表面;水枪主体下表面靠近所述云台主体一端设有主进水口,远离云台主体一端设有辅助进水口,供水结构的出水口与主进水口和辅助进水口连通,所述水枪主体内部形成有第一水流腔,所述第一水流腔与所述水枪头、所述主进水口连通。本发明的有益效果是:在水枪主体下表面设置主进水口和辅助进水口,通过辅助进水抵消水枪喷水变化时对云台主体造成的反作用力,起到缓冲作用;而且在水流不稳或不足时还可以起到补水作用,提高喷水的稳定性。
Unmanned aerial vehicle holder for high-altitude fire fighting and unmanned aerial vehicle fire extinguishing system
一种高空消防用无人机云台及无人机灭火系统
2025-05-13
Patent
Electronic Resource
Chinese
High-Altitude fire extinguishing unmanned aerial vehicle
European Patent Office | 2020
|High-altitude fire extinguishing unmanned aerial vehicle
European Patent Office | 2020
|High-altitude fire extinguishing unmanned aerial vehicle
European Patent Office | 2020
|Fire extinguishing unmanned aerial vehicle for fire fighting
European Patent Office | 2024
|Fire extinguishing unmanned aerial vehicle for fire fighting
European Patent Office | 2024
|