The invention discloses an electric sliding device for going up and down stairs. The electric sliding device comprises a guide rail, a strip-shaped bin, supporting rods, a vertical plate, a bearing plate, a U-shaped connecting column, a first clamping column, a second clamping column, a servo motor and a servo electric cylinder, a displacement plate is welded to one side of the top end of the vertical plate, the servo electric cylinder is arranged at the upper end of the displacement plate, one end of the servo electric cylinder is connected with the end of the first clamping column and the end of the second clamping column, a rack is arranged at the bottom in the guide rail, a gear engaged with the rack is arranged on the inner side of the guide rail, and one end of the gear is connected with a driven shaft. The device is good in braking performance during sliding, good in stability effect during sliding and good in connecting and stabilizing effect on a bearing mechanism used for bearing a wheelchair, the problem that an existing device is only provided with a single riding structure and cannot bring convenience to multiple patients to go up and down at the same time can be solved, the patients can conveniently control lifting, starting and stopping during sliding by themselves, and the device is suitable for wide popularization and use.

    本发明公开了一种楼梯上下行用电动滑行装置,包括导轨、条形仓、支撑杆、立板、承托板、U形连接柱、第一卡柱、第二卡柱、伺服电机和伺服电缸,所述立板顶端一侧焊接有位移板,所述位移板上端设置有伺服电缸,所述伺服电缸一端与第一卡柱和第二卡柱端部连接,所述导轨内底部设置有齿条,所述导轨内侧设置有与齿条啮合的齿轮且齿轮一端连接有从动轴。该发明在滑动时的可制动性好,且滑行时的稳定效果佳,对用来承托轮椅的承托机构的连接稳固效果优良,可避免以往装置只具备单一搭乘结构,不能方便多个病人同时上下的问题,能方便病人自行控制滑行时的升降和启停,适合广泛推广使用。


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    Titel :

    Electric sliding device for going up and down stairs


    Weitere Titelangaben:

    一种楼梯上下行用电动滑行装置


    Beteiligte:
    WANG DONG (Autor:in)

    Erscheinungsdatum :

    2021-09-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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