The invention discloses a fire extinguishing bomb throwing device for an unmanned aerial vehicle. The fire extinguishing bomb throwing device comprises a pitching adjusting mechanism and a bomb storing and conveying mechanism capable of achieving pitching adjustment on the pitching adjusting mechanism. The bullet storing and conveying mechanism comprises two sets of mounting pipes, a distance adjusting plate, a conveying structure and a casting acceleration structure. The casting acceleration structure comprises an acceleration connecting frame, an acceleration conveying belt assembly, an acceleration motor and an acceleration transmission assembly. The unmanned aerial vehicle fire extinguishing bomb has the advantages that a high-pressure gas launching mode is replaced by a casting acceleration structure, the recoil force is small, the flight stability when the unmanned aerial vehicle fire extinguishing bomb is launched is guaranteed, and potential safety hazards are reduced; meanwhile, by adjusting the positions of the lower mounting pipes on the distance adjusting plate, the distance between the upper and lower groups of mounting pipes is adjusted, and the fire extinguishing bombs with different specifications are cast.

    本发明公开了一种无人机用灭火弹抛射装置,包括俯仰调节机构以及能够在俯仰调节机构上俯仰调节的存弹和输弹机构;所述存弹和输弹机构包括两组安装管、间距调节板、传送结构和抛射加速结构,所述抛射加速结构包括加速连接架、加速传送带组件、加速电机、加速传动组件。本发明的优点在于,本发明通过抛射加速结构取代了高压气体发射方式,后坐力小,保证了无人机灭火弹发射时的飞行稳定性,减小了安全隐患;同时,通过调节下方的安装管在间距调节板上的位置,实现上下两组安装管之间的间距调整,实现了不同规格灭火弹的抛射。


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    Title :

    Fire extinguishing bomb casting device for unmanned aerial vehicle


    Additional title:

    一种无人机用灭火弹抛射装置


    Contributors:
    ZHANG JIAQING (author) / ZHU TAIYUN (author) / SUN TAO (author) / LIU FENG (author) / WEI MIN (author) / LIU YUSHUN (author) / GUO YI (author) / YE LIANGPENG (author) / MIAO XUYANG (author)

    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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