The invention relates to the technical field of unmanned aerial vehicles, in particular to a portable unmanned aerial vehicle for cleaning the outer wall glass of a high-rise building. The portable unmanned aerial vehicle comprises a bottom plate, storage holes are formed in four corners of the bottom plate, gears are fixedly mounted on the outer side of a rotating shaft, and connecting rods are fixedly mounted on one sides of the gears, a folding driving device is mounted on one surface of the bottom plate, mounting blocks are symmetrically mounted on the two sides of the bottom plate, a first roller motor and a second roller motor are mounted between the two mounting blocks on the same side respectively, cleaning cloth is wound on the outer side of a cylinder, and the two ends of the cleaning cloth are fixed to the first roller motor and the second roller motor respectively. Compared with the prior art, the portable unmanned aerial vehicle can be folded, so that the unmanned aerial vehicle is small in occupied space and convenient to carry; meanwhile, the service time of cleaning cloth can be greatly prolonged, the cleaning frequency of the cleaning cloth is reduced, and therefore the glass cleaning efficiency is improved. The portable unmanned aerial vehicle is convenient and reliable to use, high in practicability and is worthy of being vigorously popularized and used.

    本发明涉及无人机技术领域,尤其是一种高层建筑外墙玻璃清洗用便携式无人机,包括底板,所述底板的四个拐角处均设有收纳孔,所述旋转轴的外侧固定安装有齿轮,所述齿轮的一侧均固定安装有连接杆,所述底板的一表面安装有折叠驱动装置,所述底板的两侧均对称安装有安装块,同侧两个所述安装块之间分别安装有第一滚筒电机和第二滚筒电机,所述圆筒的外侧绕有抹布,所述抹布的两端分别与第一滚筒电机和第二滚筒电机固定。本发明和现有技术相比,能够实现折叠,使无人机占用空间小,方便无人机的携带,同时能够大大提高抹布的使用时间,降低抹布的清理次数,从而提高对玻璃的清洗效率,使用方便可靠,实用性强,值得大力推广使用。


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    Title :

    Portable unmanned aerial vehicle for cleaning outer wall glass of high-rise building


    Additional title:

    一种高层建筑外墙玻璃清洗用便携式无人机


    Contributors:
    YU FEIFEI (author) / SHAN JIANHUA (author) / ZHAO LEI (author) / LYU QUANQUAN (author) / GE JIN (author) / JI YUCHEN (author)

    Publication date :

    2021-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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