The invention relates to the technical field of guide rails, in particular to an elevator guide rail which comprises a base, a guide rail body is fixedly mounted in the middle of the base, rails are arranged on the two sides of the middle of the guide rail body, device blocks are symmetrically and fixedly mounted at one end of the base, and device cavities are formed in the device blocks; the two rails are in close contact with pulleys, and a guide pipe is embedded in the guide rail body. The pulley is lubricated through sliding of the pulley on the rail, the pulley is cooled through cooling liquid when the pulley is located on each layer, when the temperature of the pulley is too high, equipment is damaged, an alarm is given through a memory alloy wire, and when the pulley is out of control or the running speed is too high, the pulley is buffered through a friction plate, and the safety of an elevator is protected.

    本发明涉及导轨技术领域,具体为一种电梯导轨,包括底座,所述底座的中部固定安装有导轨本体,所述导轨本体中部两侧开设有轨道,所述底座的一端对称固定安装有装置块,所述装置块的内部开设有装置腔,两个所述轨道均紧密接触有滑轮,所述导轨本体的内部嵌设有导管。本发明通过滑轮在轨道上的滑动,来对滑轮进行润滑,当滑轮在每一层时通过冷却液冷却,当滑轮温度过高对设备产生损坏,通过记忆合金丝来警报,在滑轮失控时或运行速度过快,通过摩擦片来缓冲滑轮,保护电梯安全。


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    Title :

    Elevator guide rail


    Additional title:

    一种电梯导轨


    Contributors:
    BAI ZHIYE (author) / LIU BIAO (author)

    Publication date :

    2022-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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