The invention discloses a planetary reducer assembly for an elevator traction machine, which relates to the technical field of reducers and comprises a first shell, a second shell and a planetary component. The first shell and the second shell are connected and fixed, a containing cavity is formed between the first shell and the second shell, the planetary assembly is installed in the containing cavity, and the planetary assembly, the first shell and the second shell form a whole; the planet assembly comprises a gear ring, a planet carrier, a sun gear and a plurality of planet gears. According to the scheme, the planetary assembly is arranged in the containing cavity between the first shell and the second shell, so that the planetary assembly, the first shell and the second shell form a modular structure, the modular structure can be prefabricated in batches in a factory and transported to a site to be integrally installed after being prefabricated, and therefore the machining efficiency and the installation efficiency are improved; in the later maintenance process, overall replacement can be achieved, parts do not need to be detached independently, the maintenance convenience is greatly improved, and meanwhile the labor cost is reduced.

    本发明公开了一种用于电梯曳引机的行星减速机总成,涉及减速机技术领域,包含第一壳体、第二壳体和行星组件;第一壳体和第二壳体连接固定,且第一壳体和第二壳体之间形成有容纳腔,行星组件安装于容纳腔内,并与第一壳体和第二壳体形成一个整体;行星组件包括齿圈、行星架、太阳齿轮和多个行星齿轮;本方案通过将行星组件设置在第一壳体和第二壳体之间的容纳腔中,使行星组件、第一壳体和第二壳体形成模块化结构,该模块化结构可以在工厂批量预制,预制完成后运至现场整体安装,从而提高加工效率和安装效率,在后期维护过程中可以整体更换,无需将零部件单独拆下,进而大大提高了维护的便捷性,同时也降低了人工成本。


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    Title :

    Planetary reducer assembly for elevator traction machine


    Additional title:

    一种用于电梯曳引机的行星减速机总成


    Contributors:
    YAO GUOJIANG (author) / LU JINJU (author) / SHEN HUA (author) / YAN XIAO (author) / GUO DELING (author) / LIU YILIANG (author) / CHEN ZHIHENG (author) / SHAO MIN (author) / LUO HAO (author)

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B66B Aufzüge , ELEVATORS



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