The invention relates to the technical field of maglev trains, in particular to a sliding table assembly for a maglev train. The sliding table assembly comprises a sliding table body and a linear bearing, the sliding table body is detachably connected with a suspension frame longitudinal beam, a sliding groove matched with the linear bearing is formed in the sliding table body, and the sliding groove is connected with the linear bearing in a sliding manner; and relative to the longitudinal beam arranged longitudinally, the linear bearing is arranged transversely, and is detachably connected with the train. According to the sliding table assembly for the maglev train, the sliding table body is arranged between the train body and an air spring, the connection relation between a suspension frame and the train body is changed, and the linear bearing on the sliding table body is in sliding fit with the sliding groove, so that transverse motion between the train body and the suspension framecan be decoupled, influence on the connecting piece when the train body and the suspension frame deviate is effectively reduced, and the curve passing performance and the suspension stability in theoperation process of the maglev train are improved.

    本发明涉及磁浮列车技术领域,具体涉及一种用于磁悬浮列车的滑台组件,包括滑台本体和直线轴承,所述滑台本体与悬浮架纵梁可拆卸连接,滑台本体上设置有与直线轴承相匹配的滑槽,所述滑槽与直线轴承滑动连接;相对于纵向设置的纵梁,所述直线轴承横向设置,直线轴承与列车可拆卸连接。本发明用于磁悬浮列车的滑台组件,通过将滑台本体设置在列车车体和空气弹簧之间,改变悬浮架与列车车体之间的连接关系,通过滑台本体上直线轴承与滑槽滑动配合,使得列车车体和悬浮架之间能够产生横向运动解耦,进而有效降低列车车体与悬浮架产生偏移时对连接件的影响,提高磁浮列车运行过程中的曲线通过性能和悬浮稳定性。


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    Title :

    Sliding table assembly for maglev train


    Additional title:

    一种用于磁悬浮列车的滑台组件


    Contributors:
    MA WEIHUA (author) / LIU QINGHUI (author) / LUO SHIHUI (author) / CHANG XIANGHUI (author)

    Publication date :

    2021-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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