The invention provides a precise positioning device for a rail mine car, which is used for precisely positioning the mine car on a rail and comprises a trolley, a bracket, a sliding frame and two axle clamping seats, the cart is arranged in the track in a rolling manner, and a pusher dog is arranged on the cart in a swinging manner; the support is arranged below the track, and a plurality of supporting columns are arranged below the support. The sliding frame is transversely arranged on the support in a sliding mode, and a first hydraulic cylinder is transversely arranged between the sliding frame and the support. The two axle clamping seats are arranged on the sliding frame, a profiled groove is formed in the top of each axle clamping seat, and second hydraulic cylinders are vertically arranged between the two axle clamping seats and the sliding frame. The invention further provides a precise positioning method for the rail mine car. The precise positioning method is implemented by adopting the precise positioning device for the rail mine car.

    本发明提出一种轨道矿车精密定位装置,用于在轨道上对矿车进行精密定位,包括:推车、支架、滑动架和两个轮轴卡座;所述推车滚动设置在轨道中,所述推车上摆动设置有拨爪;所述支架设置在所述轨道的下方,所述支架的下方设置有多个支柱;所述滑动架横向滑动设置在所述支架上,所述滑动架与所述支架之间横向设置有第一液压缸;两个所述轮轴卡座分别设置在所述滑动架上,每个所述轮轴卡座的顶部分别设置有型槽,两个所述轮轴卡座与所述滑动车架之间分别竖向设置有第二液压缸。本发明还提出一种轨道矿车精密定位方法,采用以上所述的轨道矿车精密定位装置实施。


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    Title :

    Precise positioning device and positioning method for track mine car


    Additional title:

    一种轨道矿车精密定位装置及定位方法


    Contributors:
    LIU HONGLI (author) / NIU DECAO (author) / LI XIAOWEI (author) / JING QIANLIANG (author) / ZHOU DINGDING (author) / WANG JIANJUN (author) / ZHANG BO (author)

    Publication date :

    2024-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61J Verschieben oder Rangieren von Schienenfahrzeugen , SHIFTING OR SHUNTING OF RAIL VEHICLES



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