The invention discloses a cleaning device for a metro elevator handrail. The cleaning device comprises a cleaning body, wherein sliding cavities opened rightward are symmetrically formed front and back in the cleaning body, sliding blocks are slidably connected in the sliding cavities, and clamping devices are arranged in the sliding blocks. Each clamping device comprises an adjusting cavity arranged in each sliding block, an adjusting lead screw is rotatably connected to a wall of the sliding block, the adjusting lead screw in the adjusting cavity is in threaded connection to an adjusting block slidably connected to the adjusting lead screw, and the adjusting lead screw extends toward outside of the cleaning body and is fixedly connected to a screwing block. When the elevator handrail iscleaned, the screwing block is screwed to adjust distance between the adjusting blocks so as to clamp the elevator handrails with different width distances.

    本发明公开了一种地铁电梯扶手的清洁装置,包括清洁机体,所述清洁机体内前后对称设有开口向右的滑动腔,所述滑动腔内滑动连接有滑动块,所述滑动块内设有夹持装置,所述夹持装置包括设置在所述滑动块内的调整腔,所述滑动块壁体转动连接有调整丝杆,所述调整丝杆位于所述调整腔内螺纹连接有与所述调整丝杆滑动连接的调整块,所述调整丝杆向所述清洁机体外测延伸固定连接有拧块,清洗电梯扶手时,通过拧动所述拧块,从而调节所述调整块距离,以适应对不同宽度距离的电梯扶手进行夹持。


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    Title :

    Cleaning device for metro elevator handrail


    Additional title:

    一种地铁电梯扶手的清洁装置


    Contributors:
    ZHU TAO (author)

    Publication date :

    2020-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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