The invention discloses a high-altitude heavy-load dry powder fire extinguishing unmanned aerial vehicle which comprises a rack, vehicle arms, transmission mechanisms, a flight electronic control module, a quick-release holder, a fire extinguishing tank, a fire extinguishing execution mechanism and a buffer mechanism, the multiple uniformly-distributed vehicle arms are installed on the side wall of the rack, the vehicle arms are in a Y shape, and the transmission mechanisms are installed at the two ends of the vehicle arms correspondingly; a flight electric control module is installed on the rack, an openable battery bin is machined at the top of the rack, a quick-release holder is installed at the bottom of the rack in a suspended mode, the fire extinguishing tank is installed on the quick-release holder, the fire extinguishing executing mechanism is installed at an outlet of the fire extinguishing tank, the buffering mechanism is further installed between the fire extinguishing tank and the rack, and a camera is installed on the buffering mechanism. According to the unmanned aerial vehicle, the Y-shaped vehicle arms are arranged on the rack, the two transmission mechanisms are arranged on the Y-shaped vehicle arm, the load capacity of the unmanned aerial vehicle can be improved, meanwhile, the fire extinguishing tank and the fire extinguishing executing mechanism are arranged, continuous and intermittent fire extinguishing operation can be achieved under the action of the fire extinguishing executing mechanism, and the fire extinguishing efficiency is improved.

    本发明公开了一种高空大载重干粉灭火无人机,包括机架、机臂、传动机构、飞行电控模块、快拆云台、灭火罐、灭火执行机构和缓冲机构,机架的侧壁上安装有多根均匀分布的机臂,机臂呈Y型,机臂的两端均安装有传动机构,机架上安装有飞行电控模块,机架顶部加工有可开启的电池仓,机架底部悬挂安装有快拆云台,快拆云台上安装有灭火罐,灭火罐的出口处安装有灭火执行机构,灭火罐与机架之间还安装有缓冲机构,缓冲机构上安装有摄像头。本发明通过在机架上设置Y型机臂,并在Y型机臂上设置两个传动机构,使无人机可提高载重量,同时设置灭火罐和灭火执行机构,在灭火执行机构的作用下,能实现连续、可间断的灭火操作,提高了灭火效率。


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    Title :

    High-altitude heavy-load dry powder fire extinguishing unmanned aerial vehicle


    Additional title:

    高空大载重干粉灭火无人机


    Contributors:
    LIU BO (author) / JIANG CHUNHUI (author) / SHEN XINCHI (author) / ZHOU YU (author) / FU QIANG (author) / GAN JIANYE (author)

    Publication date :

    2021-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / A62C FIRE-FIGHTING , Feuerbekämpfung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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