The embodiment of the invention provides a transverse damping device, a bogie and a tramcar, the transverse damping device comprises a transverse rod, the transverse rod is provided with a transverse rod end part I and a transverse rod end part II which are transversely distributed along a car body, and the transverse rod end part I is used for connecting the car body; the bottom of the supporting structure is used for being hinged to a framework of the bogie, the top of the supporting structure is provided with two ends distributed in the transverse direction of the vehicle body, and one end of the supporting structure is hinged to the second transverse rod end of the transverse rod; one end of the pressure reduction structure is connected with a framework upper cover plate of the bogie, and the other end is hinged to the other end of the top of the supporting structure; the transverse rod is used for transmitting transverse acting force generated when the vehicle body transversely moves relative to the bogie to the pressure reduction structure through the supporting structure, transverse vibration of the vehicle in the running process is attenuated through the pressure reduction structure, and the running comfort of the vehicle is improved; and the problems of breakage, derailment and the like of key parts of the train which endanger the driving safety of the train are avoided.

    本申请实施例提供一种横向减振装置、转向架及有轨电车,包括:横向杆,设有沿车体横向分布的横向杆端部一和横向杆端部二,横向杆端部一用于连接车体;支撑结构,支撑结构的底部用于与转向架的构架铰接,支撑结构的顶部具有沿车体横向分布的两端,其中一端与横向杆的横向杆端部二铰接;减压结构,一端用于与转向架的构架上盖板连接,另一端与支撑结构的顶部的另一端铰接;横向杆用于将车体相对转向架横向移动时产生的横向作用力通过支撑结构传递至减压结构,利用减压结构衰减车辆在运行过程中的横向振动,提高了车辆运行舒适性的同时,避免了车辆产生诸如列车关键部件断裂、脱轨等危及行车安全的问题。


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    Titel :

    Transverse damping device, bogie and tramcar


    Weitere Titelangaben:

    横向减振装置、转向架及有轨电车


    Beteiligte:
    PI GUORUI (Autor:in) / LI LIANGJIE (Autor:in) / CUI LEI (Autor:in) / ZHANG XIAOHONG (Autor:in) / YIN WENLONG (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    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



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