The invention discloses a fire extinguishing system of an unmanned helicopter. The fire extinguishing system comprises an unmanned helicopter body, a fire extinguishing agent box, a spraying pipe anda fire extinguishing agent pressurizing device; the spraying pipe is installed at the front end of the unmanned helicopter body; the fire extinguishing agent box is fixedly installed under the unmanned helicopter body; and the gravity center of the fire extinguishing agent box and the gravity center of the unmanned helicopter body are located on the same vertical line. The fire extinguishing system of the unmanned helicopter has the advantages of simple structure, easiness in improvement and implementation, low improvement cost, high loading capacity, high fire extinguishing accuracy, high fire extinguishing efficiency and the like.

    本发明公开了一种无人直升机灭火系统,包括无人机本体、灭火剂箱、喷管和灭火剂增压装置,喷管安装在无人机本体的前端,灭火剂箱固定安装在无人机本体正下方,且灭火剂箱的重心与无人机本体的重心位于同一竖直线上。该无人直升机灭火系统具有结构简单、易于改进实施、改进成本低、载重能力大、灭火准确性和灭火效率高等优点。


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    Title :

    Fire extinguishing system of unmanned helicopter


    Additional title:

    一种无人直升机灭火系统


    Contributors:
    ZHOU TEJUN (author) / WU CHUANPING (author) / LIU YU (author) / PAN BICHEN (author) / TAN YANJUN (author)

    Publication date :

    2021-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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