The invention provides a high-altitude unmanned aerial vehicle fire extinguishing device which comprises a first unmanned aerial vehicle, a high-pressure water cannon nozzle, a nozzle connector, a fire-fighting water pipe and at least one second unmanned aerial vehicle. The high-pressure water cannon nozzle is mounted at the bottom end of the first unmanned aerial vehicle; the nozzle connector comprises a pipe body and a quick coupler; the quick coupler comprises a coupler body and an annular plug; multiple towing connecting short joints are arranged on the fire-fighting water pipe at intervals; a hook buckle is arranged on the outer side wall of each towing connecting short joint; a second motor, a winding roller, an electromagnet and a magnetic metal plate are arranged on each second unmanned aerial vehicle; supporting rods are fixedly arranged on the side walls of the magnetic metal plates; and hanging rings are arranged at the other ends of the supporting rods and used for being connected with the hook buckles. The unmanned aerial vehicle fire extinguishing device provided by the invention is wide in fire extinguishing height range, each second unmanned aerial vehicle can be controlled to fly in time to tow the fire-fighting water pipe, then the fire extinguishing height of the high-pressure water cannon nozzle on the first unmanned aerial vehicle is increased, limitation of the fire height on device fire extinguishing is avoided, the preparation time can be effectively shortened, and timely fire extinguishing is ensured.

    本发明提供了一种高空无人机灭火装置,包括第一无人机、高压水炮喷头、喷头连接器、消防水管和至少一个第二无人机;所述高压水炮喷头安装于第一无人机底端;喷头连接器包括管体和快装接头;快装接头包括接头本体和环形堵头;消防水管上间隔设有多个拖载连接短接,每个拖载连接短接的外侧壁均设有钩扣;第二无人机上设有第二电机、绕线辊、电磁铁和磁性金属板;磁性金属板的侧壁固定设有支杆,支杆的另一端设有吊环,吊环用于与钩扣连接。本发明的无人机灭火装置的灭火高度范围广,能及时控制飞升第二无人机拖载消防水管,进而增大第一无人机上高压水炮喷头的灭火高度,避免火情高度对装置灭火的限制,能有效缩短准备时间并确保及时灭火。


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    Titel :

    High-altitude unmanned aerial vehicle fire extinguishing device


    Weitere Titelangaben:

    一种高空无人机灭火装置


    Beteiligte:
    XU SHUNGUO (Autor:in) / XU QIAN (Autor:in)

    Erscheinungsdatum :

    2021-01-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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