The invention discloses a direct-drive motor bogie and a using method thereof. The direct-drive motor bogie comprises a bogie, a damping device, a brake device and an adjusting device, wherein the damping device comprises a reinforcing plate, a supporting beam, a mounting groove, a cross beam, a damping rod, a damping hole, a first spring, a supporting plate, a buffering seat, a base, an adjusting nut, a damping column, a movable nut, a top seat, a damping sleeve and a second spring, mounting grooves are formed in the side walls of the two ends of the bogie, cross beams are slidably connected into the mounting grooves, and supporting beams are fixedly connected to the two sides of the top end of the bogie. The cross beam extrudes the damping rod and the damping column when moving up and down, the damping rod slides and moves downwards along a damping hole in the supporting plate, the damping range is limited through an adjusting nut, the first spring between the cross beam and the supporting plate compresses and accumulates force, then damping is provided for the cross beam, the damping column drives the movable nut to move downwards, the damping column slides with the base and the top seat, and the top seat presses the second spring to accumulate force, so that the cross beam is damped again.

    本申请公开了一种直驱电机转向架及其使用方法,包括转向架以及减震装置、刹车装置和调节装置,所述减震装置包括加强板、支撑梁、安装槽、横梁、减震杆、减震孔、第一弹簧、支撑板、缓冲座、底座、调节螺母、减震柱、活动螺母、顶座、减震套和第二弹簧,所述转向架的两端侧壁内部均开设有安装槽,所述安装槽的内部滑动连接横梁,所述转向架的顶端两侧均固定连接支撑梁。通过横梁在上下移动时挤压减震杆和减震柱,减震杆沿着支撑板内部的减震孔滑动下移,通过调节螺母限制减震的范围,横梁与支撑板之间的第一弹簧压缩蓄力,从而为横梁提供减震,减震柱带动活动螺母下移,减震柱与底座和顶座滑动,顶座下压第二弹簧蓄力,从而对横梁提供再次减震。


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    Titel :

    Direct-drive motor bogie and using method thereof


    Weitere Titelangaben:

    一种直驱电机转向架及其使用方法


    Beteiligte:
    WU BIN (Autor:in)

    Erscheinungsdatum :

    17.08.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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