The invention relates to the technical field of unmanned aerial vehicle equipment, and discloses a police fire extinguishing unmanned aerial vehicle which comprises an unmanned aerial vehicle body, a material box is fixed to the bottom face of the unmanned aerial vehicle body, a rack is arranged in the material box, and arc-shaped material storage channels are fixed to the two opposite sides of the rack; discharging ports of the two storage channels communicate with two discharging baffles in the intermittent discharging device in a one-to-one correspondence mode, a first discharging port is formed in a bottom plate of each discharging baffle, two discharging baffles for opening and closing the first discharging ports are arranged below the first discharging ports, and the bottom faces of the two first discharging ports communicate with discharging channels. The unmanned aerial vehicle has the following advantages and effects that a plurality of fire extinguishing balls can be placed in the two material storage channels, the material storage capacity of the unmanned aerial vehicle is improved, the use efficiency of the unmanned aerial vehicle is improved, the intermittent discharging device can control the fire extinguishing balls in the two material storage channels to be discharged in a single sequence, and the fire extinguishing balls in the two material storage channels can be discharged in a single sequence. The fire extinguishing balls are sequentially discharged for fire extinguishing, and the fire extinguishing effect is improved.

    本发明涉及无人机设备设备技术领域,公开了一种警用灭火无人机,包括无人机机体,无人机机体底面固定有料箱,料箱中设置有机架,机架相对两侧固定有弧形的储料通道,两个储料通道出料口与间歇下料装置中的两个出料挡板一一对应连通,每个出料挡板底板设置有出料口一,出料口一下方设置有使出料口一开闭的两个下料挡板,两个出料口一底面均连通有落料通道,两个落料通道相连通且在底部设置有出料口二,本发明具有以下优点和效果:两个储料通道中可放置多个灭火球,增加无人机的储料能力,提高无人机的使用效率,间歇下料装置可控制两个储料通道中的灭火球单个顺序下料,确保灭火球顺序下料进行灭火,提高灭火效果。


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    Titel :

    Police fire extinguishing unmanned aerial vehicle


    Weitere Titelangaben:

    一种警用灭火无人机


    Beteiligte:
    HU LE (Autor:in) / LI CHENG (Autor:in)

    Erscheinungsdatum :

    2023-11-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A62C FIRE-FIGHTING , Feuerbekämpfung / B64U



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