The invention discloses a guide rail combination structure easy to maintain, which is used for a platform door; the structure comprises a frame main body, a first pedal, a second pedal, a first underground guide rail and a driving mechanism. The frame main body is used for supporting components. The first pedal detachably covers the top of the frame main body. The second pedal detachably covers the top of the frame main body, and a component mounting cavity is formed below the first pedal structure and the second pedal structure; the top of the first pedal is flush with the top of the second pedal, and the first pedal and the second pedal are arranged in a spaced mode to form an avoiding groove. The first underground guide rail is arranged on the frame body and located in the component mounting cavity. The driving mechanism is located in the component mounting cavity and is in driving connection with a linkage structure, and the linkage structure is movably matched with the first underground guide rail. The top of the linkage structure upwards penetrates through a receding groove. No threshold exists, so that the stumbling phenomenon is avoided; and maintenance and overhaul are facilitated.

    本发明公开了易于维护的导轨组合结构,用于站台门,包括:框架主体、第一踏板、第二踏板、第一地下导轨和驱动机构。框架主体,用于支承元器件。第一踏板可拆卸地盖设于框架主体的顶部。第二踏板可拆卸地盖设于框架主体的顶部,并使得第一踏板结构的下方与第二踏板结构的下方形成元器件安装腔;第一踏板的顶部与第二踏板的顶部齐平,且第一踏板与第二踏板间隔设置以形成避让槽;第一地下导轨设于框架主体,并位于元器件安装腔内。驱动机构位于元器件安装腔内,驱动机构驱动连接有联动结构,联动结构与第一地下导轨活动配合。联动结构的顶部向上穿过避让槽。其不存在门槛,从而避免磕绊现象;而且便于维护和检修。


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    Titel :

    Guide rail combination structure easy to maintain


    Weitere Titelangaben:

    易于维护的导轨组合结构


    Beteiligte:
    LING REN (Autor:in) / YAN LI (Autor:in) / HUA JIABI (Autor:in)

    Erscheinungsdatum :

    2021-11-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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