The invention relates to the field of unmanned aerial vehicles, in particular to a multipurpose in-fire action remote obstacle crossing unmanned aerial vehicle, a fire extinguishing structure and a fire extinguishing method. The multipurpose in-fire action remote obstacle crossing unmanned aerial vehicle comprises an unmanned aerial vehicle body, a fire extinguishing bomb is hung on the lower part of the unmanned aerial vehicle body, and the unmanned aerial vehicle is characterized in that the fire extinguishing structure is the fire extinguishing bomb, the fire extinguishing bomb comprises a shell, the shell comprises a front end shell (5) and a water outlet shell (6), the water outlet shell (6) comprises a plurality of water outlet shell holes (7), the end of the water outlet shell (6) comprises a connecting port, and the connecting port is connected with a heat insulation flame retardant water pipe (4); the front end shell (5) comprises a pinnacle; the weight of the front-end shell (5) is greater than that of the water outlet shell, so that the front-end shell (5) can face downwards when the fire extinguishing bomb enters the ground; the end part of the front end shell (5) comprises a pinnacle (8); the pinnacle (8) is inserted into the bottom, and then high-pressure water is pumped through the heat insulation flame retardant water pipe (4) and is directly sprayed from the fire center; and water can be continuously pumped to extinguish fire.

    本发明涉及无人机领域,尤其涉及多用途火内作用远程越障无人机和灭火结构和灭火方法。包含无人机本体,无人机本体下方挂在有灭火弹,其特征在于,灭火结构为灭火弹,灭火弹包含壳体,壳体包含前端壳体(5)和出水壳体(6),出水壳体(6)上包含多个出水壳体孔(7),出水壳体(6)端部包含连接口,连接口连接着绝热阻燃水管(4);前端壳体(5)包含尖顶;且前端壳体(5)重量大于出水壳体使得灭火弹入地的时候前端壳体(5)能够朝下;前端壳体(5)端部包含尖顶(8);尖顶(8)插入底下,随后通过绝热阻燃水管(4)泵高压水从火情中心直接进行喷水;能持续泵送水灭火。


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    Title :

    Multipurpose in-fire action remote obstacle crossing unmanned aerial vehicle, fire extinguishing structure and fire extinguishing method


    Additional title:

    多用途火内作用远程越障无人机和灭火结构和灭火方法


    Contributors:
    XIE XIAOYU (author) / SHANG XIN (author) / JI MINTAO (author)

    Publication date :

    2021-11-26


    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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