The invention discloses a gear transmission type plate-shaped load repeated locking and releasing device based on assistance of a mechanical arm, and relates to the field of repeatable connection and separation of aerospace equipment. The repeated locking and releasing device comprises a back plate, a cover plate, a transmission assembly and a driver, the back plate is arranged on an aircraft platform, the edge of one side of the back plate is hinged to the edge of one side of the cover plate, the transmission assembly comprises a plurality of gears and a spiral transmission part, the gears are in transmission connection with the spiral transmission part, and the cover plate is arranged on the back plate. The driver is connected with one gear, the gears and the spiral transmission part are arranged on the back plate and the cover plate respectively, and the driver drives the transmission assembly to enable the cover plate to be opened and closed in a reciprocating mode relative to the back plate. Repeated locking and releasing of the plate-shaped load are achieved, and meanwhile the requirements for low impact and repeatability are met.

    本发明公开了一种基于机械臂辅助的齿轮传动式板状载荷重复锁紧释放装置,涉及航天设备可重复连接与分离领域。所述重复锁紧释放装置包括:背板、盖板、传动组件和驱动器,所述背板设置在飞行器平台处,所述背板的一侧边缘与所述盖板的一侧边缘铰接,所述传动组件包括有多个齿轮和螺旋传动件,多个所述齿轮与所述螺旋传动件传动连接,所述驱动器与一个所述齿轮连接,多个所述齿轮与所述螺旋传动件分别设置在所述背板和所述盖板处,通过所述驱动器驱动所述传动组件,使所述盖板相对所述背板往复开合。实现对板状载荷的重复锁紧和释放,同时满足低冲击和重复性的需求。


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    Title :

    Gear transmission type plate-shaped load repeated locking and releasing device based on assistance of mechanical arm


    Additional title:

    基于机械臂辅助的齿轮传动式板状载荷重复锁紧释放装置


    Contributors:
    YANG FEI (author) / YUE HONGHAO (author) / XIE ZHIJIE (author) / WU JUN (author) / PAN XUETING (author)

    Publication date :

    2024-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS / F16H Getriebe , GEARING



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