The invention discloses a turnout. The turnout comprises: a mounting platform, wherein a plurality of locking groove parts are arranged on the mounting platform at intervals; a slewing beam, wherein the slewing beam is rotatably arranged on the mounting platform around a rotating axis extending in the vertical direction; multiple sets of fixed beam groups, wherein the fixed beam groups are arranged on the mounting platform, the fixed beam groups are sequentially arranged in the rotating direction of the slewing beam, each fixed beam group comprises two fixed beams which are oppositely arranged in the radial direction of the rotating axis, the slewing beam is rotatably arranged between the two fixed beams of one set of the fixed beam groups, and a plurality of switchable driving channels are defined; and a driving mechanism, wherein the driving mechanism comprises a motor, and the motor is arranged in the vertical direction. According to the turnout, the structure of the whole turnout is more compact, the occupied space is small, and the convenience of later maintenance of the driving mechanism and the locking assembly is improved.

    本发明公开了一种道岔,道岔包括:安装平台,安装平台上间隔设置有多个锁槽部;回转梁,回转梁绕沿上下方向延伸的转动轴线可转动地设在安装平台上;多组固定梁组,多组固定梁组设在安装平台上,多组固定梁组在回转梁的转动方向上依次设置,每组固定梁组包括沿转动轴线径向相对设置的两个固定梁,回转梁可转动地设在多组固定梁组种的其中一组的两个固定梁之间,以限定出多个可切换的行车通道;驱动机构,驱动机构包括电机,电机沿上下方向布置;根据本发明的道岔,使得整个道岔的结构更加紧凑,占用空间较小,提升了驱动机构和锁定组件后期维护的便利性。


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    Title :

    Turnout


    Additional title:

    道岔


    Contributors:
    ZHANG XIANG (author) / ZHANG HESONG (author) / LIU YANXIA (author) / XIANG SHIYAN (author) / CHEN QINING (author)

    Publication date :

    2021-11-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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