The invention discloses a rail stopping structure, and relates to the technical field of rail manufacturing, in particular to a rail stopping structure which comprises a mounting base body, a moving platform, a connecting column, a fixing plate and a first driving rack, the moving platform is mounted on the inner side of the mounting base body, and the connecting column is mounted on the left side of the moving platform; the fixing plate is movably mounted on the outer surface of the connecting column, and the bottom of the fixing plate is fixedly mounted on the inner side of the mounting base body. The mobile platform is started to move leftwards, at the moment, a connecting column drives a first driving rack to move leftwards, the first driving rack drives a first driving gear, the first driving gear drives a rotating shaft to rotate, and the rotating shaft can drive a stop block to rotate; and when the right end of the first driving rack moves to the upper side of the first driving gear, the moving platform stops at the moment, meanwhile, the stopping block is in a vertical state, and preliminary stopping operation can be achieved.

    本发明公开了一种轨道止挡结构,涉及轨道制造技术领域,具体为一种轨道止挡结构,包括安装基体、移动平台、连接柱、固定板、第一驱动齿条,所述移动平台安装在安装基体的内侧,所述连接柱安装在移动平台的左侧,所述固定板活动安装在连接柱的外表面,所述固定板的底部固定安装在安装基体的内侧。本申请通过启动移动平台,使得移动平台向左移动,此时连接柱会带动第一驱动齿条向左进行移动,利用第一驱动齿条会对第一驱动齿轮进行驱动,利用第一驱动齿轮会带动转轴发生转动,利用转轴能够带动止挡块进行转动,当第一驱动齿条的右端移动至第一驱动齿轮的上侧时,此时移动平台停止,同时止挡块处于竖直状态,能够实现初步止挡作业。


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    Title :

    Rail stopping structure


    Additional title:

    一种轨道止挡结构


    Contributors:
    WANG BO (author) / SUN LIANG (author) / BING HAO (author) / LIANG WEIDONG (author) / LIANG PING (author) / ZHU FENG (author) / ZHAO XIN (author) / WANG RUI (author)

    Publication date :

    2022-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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