The invention relates to the technical field of unmanned aerial vehicles, and discloses a dustproof device for a remote sensing instrument of a photography unmanned aerial vehicle; the device comprises an unmanned aerial vehicle body, a camera is fixedly connected to the center axis of the bottom of the unmanned aerial vehicle body, supporting legs are fixedly connected to the bottom of the unmanned aerial vehicle body, and a dustproof cap is arranged at the top of the unmanned aerial vehicle body. According to the dustproof device for the remote sensing instrument of the photography unmanned aerial vehicle, through the arrangement of the device, a dustproof net can filter most dust, and when a small part of dust is adsorbed to the outer surface of the unmanned aerial vehicle body through small holes in the dustproof net and the unmanned aerial vehicle moves up and down, a movable ball can move up and down under the action of inertia; and under the action of up-down movement of the movable ball, a cleaning strip can move up and down along the outer surface of the unmanned aerial vehicle body under the action of a moving sleeve and a straight rod, so that dust adsorbed on the outer surface of the unmanned aerial vehicle body can be cleaned, and the dustproof purpose is achieved.

    本发明涉及无人机技术领域,且公开了一种摄影无人机遥感仪器防尘装置,包括无人机本体,所述无人机本体的底部中轴处固定连接有摄影机,所述无人机本体的底部固定连接有支撑腿,所述无人机本体的顶部设置有防尘帽。该摄影无人机遥感仪器防尘装置,通过该装置的设置,防尘网会对大部分灰尘进行过滤,而少部分灰尘通过防尘网上的小孔吸附在无人机本体外表面时,在无人机上下移动时,移动球会在惯性的作用下发生上下移动,进而在移动球上下移动的作用下,可以使清理条在移动套和直杆的作用下沿着无人机本体的外表面上下移动,进而可以对无人机本体外表面吸附的灰尘进行清理,以此达到防尘的目的。


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    Title :

    Dustproof device for remote sensing instrument of photography unmanned aerial vehicle


    Additional title:

    一种摄影无人机遥感仪器防尘装置


    Contributors:
    LIANG HUAIXIANG (author) / SUN YANHUA (author) / CHEN ZHEN (author)

    Publication date :

    2022-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B08B Reinigen allgemein , CLEANING IN GENERAL / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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