The invention discloses a warning device with a motion reminding function for elevator maintenance. The warning device comprises a fixed disc, a lubricating mechanism, a protecting mechanism and a detaching mechanism, a rotating shaft is arranged on the surface of the top end of the fixed disc, the rotating shaft penetrates through the fixed disc and is rotationally connected with the fixed disc,the lubricating mechanism is located at the joint of the fixed disc and the rotating shaft, the lubricating mechanism comprises a mounting groove, the mounting groove is formed in the surface of the top end of the fixed disc, a lubricating sleeve is fixedly mounted in the mounting groove, a sponge ring is arranged in the lubricating sleeve, and an extrusion spring is fixedly connected in the lubricating sleeve. Through the arrangement of the mounting groove, the surface of the rotating shaft can be conveniently and rapidly lubricated, and the effect that a warning disc can move left and rightis guaranteed; by arranging a protective pad, the service life of an arc-shaped clamping ring is prolonged, and the practicability of the device is improved; and through the arrangement of a sealing ring, the replacement operation of the warning disc by a worker is facilitated.

    本发明公开了一种具有运动提醒功能的电梯维保用警示装置,包括固定圆盘、润滑机构、防护机构和拆卸机构,所述固定圆盘的顶端表面设置有转轴,所述转轴贯穿固定圆盘且与固定圆盘转动连接,所述润滑机构位于固定圆盘与转轴的连接处,所述润滑机构包括安装槽,所述安装槽开设于固定圆盘的顶端表面,所述安装槽的内部固定安装有润滑套管,所述润滑套管的内部设置有海绵圈,所述润滑套管的内部固定连接有挤压弹簧;通过设置的安装槽,有利于便捷、快速的对转轴的表面进行润滑,保障了警示圆盘能够左右移动的作用;通过设置的防护垫,延长了弧形卡环的使用寿命,提高了装置的实用性;通过设置的密封圈,方便了工作人员对警示圆盘的更换操作。


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    Titel :

    Warning device with motion reminding function for elevator maintenance


    Weitere Titelangaben:

    一种具有运动提醒功能的电梯维保用警示装置


    Beteiligte:
    MA TING (Autor:in)

    Erscheinungsdatum :

    2020-10-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / G09F DISPLAYING , Anzeigewesen



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