The invention relates to an unmanned aerial vehicle centering mechanism which comprises a platform, a driving part is arranged in the center of the bottom face of the platform, an output shaft of the driving part is connected with a driving gear, the driving gear is meshed with four driven gears arranged at 90-degree intervals, the driven gears are connected with a transmission mechanism, the transmission mechanism comprises a driving wheel and driven wheels, and the driving wheel is fixed to the driven gears. The driven wheel is rotationally connected with the platform, a transmission part is connected between the driving wheel and the driven wheel in a winding mode, the transmission part is connected with a centering part located above the platform, and the connecting positions of the centering part and the transmission part which are oppositely arranged are arranged in a central symmetry mode relative to the center point of the platform so as to achieve synchronous opposite or far-away movement. The electric load is small.

    本发明涉及一种无人机对中机构,包括平台,平台底面中心位置设有驱动件,驱动件的输出轴与主动齿轮连接,主动齿轮啮合有间隔90°排列的四个从动齿轮,从动齿轮与传动机构连接,传动机构包括主动轮和从动轮,主动轮与从动齿轮固定,从动轮与平台转动连接,主动轮和从动轮之间绕接有传动件,传动件与位于平台上方的对中件连接,其中,相对设置的对中件与传动件的连接位置相对于平台中心点中心对称设置以实现同步相向或远离运动,本实施例的对中机构控制简单,电量负荷小。


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    Title :

    Centering mechanism of unmanned aerial vehicle


    Additional title:

    一种无人机对中机构


    Contributors:
    WANG QIANG (author) / MU XINXING (author) / LI WEIMIN (author) / WANG HAIBIN (author) / CHEN CHUNJIE (author) / XU SHENG (author) / WU XINYU (author) / GUO WEILUN (author) / XU YI (author) / LI LIJUAN (author)

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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