The invention relates to the technical field of unmanned aerial vehicles and further discloses an unmanned aerial vehicle for fire emergency. The unmanned aerial vehicle comprises a main body; a working bin is formed in the front part of the main body; a driving disc is arranged at the lower part of an inner cavity of the working bin; the lower part of the inner cavity of the working bin is rotationally connected with a movable frame; and the front portion of the movable frame is rotationally connected with a spraying head, the upper portion of the movable frame is provided with a telescopic rod extending to the spraying head, the rear portion of the movable frame is movably connected with a sleeve rod extending to the driving disc in a sleeving mode, and the bottom of the inner cavity ofthe working bin is slidably connected with a moving strip extending to the sleeve rod. According to the unmanned aerial vehicle for fire emergency, the e sleeve rod is driven by the driving disc, themovable frame drives the spraying head to swing left and right, the pitch angle of the spraying head is adjusted by matching the telescopic rod, the sleeve rod drives the moving strip to enable the wiping strip to clean the camera device, and smoke dust on the wiping strip is scraped by matching with a scraper, so that the effects of improving the fire extinguishing efficiency and avoiding secondary pollution to the camera device are achieved.

    本发明涉及无人机技术领域,且公开了一种用于消防应急的无人机,包括主体,所述主体的前部开设有工作仓,所述工作仓的内腔下部设置有驱动盘,所述工作仓的内腔下部转动连接有活动架,所述活动架的前部转动连接有喷射头,所述活动架上部设置有延伸至喷射头上的伸缩杆,所述活动架的后部活动套接有延伸至驱动盘上的套杆,所述工作仓的内腔底部滑动连接有延伸至套杆上的移动条。该用于消防应急的无人机,通过驱动盘带动套杆,使活动架带动喷射头左右摆动,配合伸缩杆调节喷射头的俯仰角,套杆带动移动条使擦拭条清洁摄像装置,配合刮板对擦拭条上的烟尘刮除,从而达到了提升了灭火效率、避免二次污染摄像装置的效果。


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    Title :

    Unmanned aerial vehicle for fire emergency


    Additional title:

    一种用于消防应急的无人机


    Contributors:
    WANG GUOQIN (author)

    Publication date :

    2020-08-21


    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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