The multi-rotor fire extinguishing bomb throwing unmanned aerial vehicle comprises an unmanned aerial vehicle body and a plurality of vehicle arms arranged on the periphery of the unmanned aerial vehicle body, propellers are arranged at the ends, away from the unmanned aerial vehicle body, of the vehicle arms, and a foot stool is connected to the lower end face of the unmanned aerial vehicle body; the unmanned aerial vehicle body is fixedly provided with one or more guide cylinders used for containing fire extinguishing bombs, the guide cylinders are vertically through, the upper portions of the guide cylinders extend to the position above the unmanned aerial vehicle body, the lower portions of the guide cylinders extend to the position below the unmanned aerial vehicle body, and a throwing baffle is arranged below the guide cylinders. The throwing baffle is used for supporting the fire extinguishing bomb after being horizontally placed and locked, and the throwing baffle is used for throwing the fire extinguishing bomb after being unlocked and turned downwards. The design that the guide cylinder penetrates through the unmanned aerial vehicle body has the advantages that the whole aircraft is more compact, the fire extinguishing bomb is directly put from the upper portion of the aircraft, the fire extinguishing bomb can be conveniently placed on site, and tedious lower hanging and hoisting of the fire extinguishing bomb are omitted; 2, the guide cylinder can be adapted to fire extinguishing bombs with various specifications and models in the market.

    本发明涉及一种多旋翼消防灭火弹抛投无人机,包括无人机机身和设置在无人机机身四周的多个机臂,机臂远离无人机机身的一端设置有螺旋桨,无人机机身下端面连接有脚架,无人机机身固定设置有一个或多个用于放置灭火弹的导向筒,导向筒上下贯通且上部延伸至无人机机身上方,导向筒下部延伸至无人机机身下方,导向筒下方设置抛投挡板,抛投挡板一侧安装在脚架上,抛投挡板平放锁定后用于灭火弹的承托,抛投挡板解锁下翻后用于灭火弹的抛投。本发明导向筒贯穿无人机机身的设计一是使飞机整体更加紧凑,直接从飞机上方放入灭火弹,便于现场安放灭火弹,省去繁琐的下挂试吊装灭火弹;二是导向筒可适配市场多种规格型号灭火弹。


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    Title :

    Multi-rotor fire extinguishing bomb throwing unmanned aerial vehicle


    Additional title:

    一种多旋翼消防灭火弹抛投无人机


    Contributors:
    CAO CHENGYANG (author) / REN JUNLIN (author) / CHEN KEN (author) / JIA LONG (author) / YE DONGGUO (author) / WANG SHIHAI (author)

    Publication date :

    2023-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U



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