The invention relates to a sealing protection structure of a winch speed reducer. The sealing protection structure is mainly used for completing the internal lubrication of a transmission part of thespeed reducer in the running state and guaranteeing that lubricating oil in the speed reducer cannot leak in the disassembling and overhauling process through the cooperation of a valve opening and closing relationship between an input assembly and a planetary transmission assembly.

    本发明涉及一种卷扬减速机的密封保护结构,主要是通过输入总成和行星传动总成之间的阀门开闭关系配合来完成:运行状态时减速机传动部分的内部润滑,以及拆卸检修时确保减速机内的润滑油不会发生泄漏事故。


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    Title :

    Sealing protection structure of winch speed reducer


    Additional title:

    卷扬减速机的密封保护结构


    Contributors:
    PENG PENG (author) / LU HUI (author) / SHEN AICHEN (author) / ZHANG JINLI (author)

    Publication date :

    2021-01-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / F16H Getriebe , GEARING



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