The invention discloses a traction sheave groove anti-abrasion device which comprises at least one flexible non-metal belt, at least one flexible non-metal belt, at least one flexible non-metal belt, at least one flexible non-metal belt, at least one flexible non-metal belt, at least one flexible non-metal belt and at least one flexible non-metal belt, when an elevator steel wire rope is installed, the anti-abrasion device for the wheel groove of the traction wheel is installed on the elevator traction wheel, the transverse part of the flexible non-metal belt makes contact with the side face of the wheel groove of the traction wheel, the vertical part of the flexible non-metal belt is embedded into a notch in the bottom of the wheel groove of the traction wheel, and the steel wire rope only makes contact with the flexible non-metal belt. Compared with the prior art, the traction sheave groove anti-abrasion device is simple in structure, low in manufacturing cost and convenient to install; the device can adapt to traction sheaves with different diameters, and a traction sheave groove and a steel wire rope can be effectively protected.

    本发明公开了一种曳引轮轮槽防磨损装置,包括:至少一条柔性非金属带,所述柔性非金属带的横截面为T形,包括竖直部分和横向部分;在电梯钢丝绳安装时,将所述曳引轮轮槽防磨损装置安装在电梯曳引轮上,所述柔性非金属带的横向部分与曳引轮轮槽的侧面接触,竖直部分嵌入曳引轮轮槽底部的切口内,使钢丝绳仅与所述柔性非金属带接触。与现有技术相比本发明的曳引轮轮槽防磨损装置结构简单,制造成本低,安装方便;能适应不同直径的曳引轮,可以有效对曳引轮轮槽与钢丝绳进行保护。


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    Title :

    Anti-abrasion device for wheel groove of traction wheel


    Additional title:

    曳引轮轮槽防磨损装置


    Contributors:
    HU ZHIXING (author) / JIA XUECHENG (author) / QIAN JIAJUN (author) / GAO TENG (author)

    Publication date :

    2022-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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