The invention relates to a wheel set lifter and a wheel set lifting system, and relates to the technical field of railway train wheel set equipment. The wheel set lifter comprises a first lifting mechanism located at the bottom of a wheel at one end of a wheel set; the second lifting mechanism is positioned at the bottom of a wheel at the other end of the wheel pair; and the electric control assembly is electrically connected with the first lifting mechanism and the second lifting mechanism, and the electric control assembly can control the first lifting mechanism and/or the second lifting mechanism to lift the wheel pair. The electric control assembly is used for independently controlling the first lifting mechanism or the second lifting mechanism to ascend and descend. In this way, it can be ensured that the wheel sets are horizontally placed, and the effect of leveling the wheel sets is achieved. The electric control assembly is used for controlling the first lifting mechanism and the second lifting mechanism to ascend and descend simultaneously, and therefore it is guaranteed that the first lifting mechanism and the second lifting mechanism ascend and descend synchronously. And therefore, the wheel pair can always lift at the horizontal position. And therefore, the wheel set can smoothly slide to a rail of a butt joint component after being lifted in place.

    本发明涉及一种轮对升降机和轮对升降系统,涉及铁路列车轮对设备技术领域,用于。轮对升降机包括:第一升降机构,位于轮对一端的轮子底部;以及第二升降机构,位于轮对另一端的轮子底部;以及电控组件,与第一升降机构和第二升降机构电连接,电控组件能够控制第一升降机构和/或第二升降机构升降轮对。本发明中利用该电控组件单独控制第一升降机构升降或第二升降机构升降。这样能够确保轮对水平放置,即起到调平轮对的作用。利用该电控组件控制控制第一升降机构升降和第二升降机构同时升降,这样确保第一升降机构和第二升降机构同步升降。从而确保轮对能够始终保持在水平位置升降。进而确保轮对升降到位后能够顺利地滑动至对接部件的轨道上。


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    Title :

    Wheel set lifter and wheel set lifting system


    Additional title:

    轮对升降机和轮对升降系统


    Contributors:
    LI ZHANSHENG (author) / LI XUSHENG (author) / LI MUCUN (author) / LIU XING (author) / XU JIANXI (author) / DING YING (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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