The invention discloses an elevator roller guide shoe which is installed in a side stand column of an elevator car, does not protrude out of the lower surface of the side stand column of the elevator car and comprises two side rollers, a front roller and a guide shoe back plate. The side rollers are in rolling contact with the side faces of the guide rails, the front rollers are in rolling contact with the front faces of the guide rails, and the guide shoe back plates are fixed to lift car side stand columns. The side rollers are rotatably fixed on the guide shoe back plate; a notch is formed in the middle of the guide shoe back plate, and after the front face roller is rotatably fixed to the guide shoe back plate, part of the front face roller is contained in the notch, so that after the roller guide shoe is installed, the position relation between the front face roller and an elevator car is that the front face roller is located in a side face stand column of the car, and the innermost side of the front face roller is located between the outer surface of a car wall and the inner surface of a skirting board. The running comfort of an elevator is guaranteed, the top, bottom and side space of the lift car can be reduced, the service life of the roller can be prolonged, and the roller guide shoe is convenient to install.

    本发明公开了一种电梯滚轮导靴,安装在电梯轿厢侧面立柱内,不突出轿厢侧面立柱的下表面,所述电梯滚轮导靴包括2个侧面滚轮,一个正面滚轮和导靴背板;所述侧面滚轮用于与导轨侧面滚动接触,正面滚轮用于与导轨正面滚动接触,导靴背板用于与轿厢侧面立柱固定;所述侧面滚轮可转动地固定在导靴背板上;所述导靴背板中部具有槽口,所述正面滚轮可转动地固定在导靴背板后,部分正面滚轮容纳在槽口内,使得滚轮导靴安装后与电梯轿厢的位置关系为:正面滚轮在轿厢侧面立柱的内部,正面滚轮的最内侧在轿壁外表面和踢脚板内表面之间。本发明既保证了电梯运行的舒适性,又能降低轿厢顶部、底部和侧面空间,并能提高滚轮寿命,以及便于滚轮导靴的安装。


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    Title :

    Elevator roller guide shoe and installation method


    Additional title:

    电梯滚轮导靴及安装方法


    Contributors:
    CUI HONGKUI (author) / ZHOU HAIBO (author)

    Publication date :

    2023-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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