Provided is a guide wheel device for a railway vehicle. The device comprises guide wheels which are matched with a rail to guide a vehicle body, a base connected with the vehicle body, and a vibrationreduction assembly which elastically supports the guide wheels. The device is characterized in that the vibration reduction assembly stretches across the front side and the rear side of the guide wheel in the rail direction, a wheel shaft of the guide wheel is fixed to the center of the vibration reduction assembly, the vibration reduction assembly is elastically connected with the base, and theguide wheel is kept in guide fit with the rail along with elastic movement of the vibration reduction assembly on the base in the traveling process. The service life of the guide wheel is prolonged, the effectiveness of guide matching of the guide wheel and the rail is improved, supporting of the guide wheel to a vehicle in the vehicle running process is guaranteed, and driving safety is improved.The inclination angle of the vehicle in the turning process is reduced, and the guiding reliability of the guiding wheel in the vehicle running working condition is improved. The invention further provides a guide wheel position adjusting method of the guide wheel device for the railway vehicle.

    轨道车辆用导向轮装置,包括与轨道配合对车体进行导向的导向轮、与车体连接的底座和弹性支撑导向轮的减振组件,其特征在于所述的减振组件沿轨道方向横跨架设于导向轮的前后两侧,导向轮的轮轴与减振组件的中心位置固定,减振器组件与底座弹性连接,行车过程中导向轮随减振组件在底座上的弹性运动与轨道保持导向配合。本发明延长导向轮的使用寿命,提高导向轮与轨道的导向配合的有效性,保证车辆运行过程中导向轮对车辆的支撑,提高行车安全。减少转弯过程中车辆的倾斜角度,提高导向轮在车辆运行工况中的导向可靠性。本发明还提供一种轨道车辆用导向轮装置的导向轮位置调节方法。


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    Titel :

    Guide wheel device for railway vehicle and guide wheel position adjusting method thereof


    Weitere Titelangaben:

    轨道车辆用导向轮装置及其导向轮位置调节方法


    Beteiligte:
    YAN YAO (Autor:in) / MU HONGSHUAI (Autor:in) / HU WEIHUI (Autor:in) / XIAO XIANGLONG (Autor:in) / LIN SHENG (Autor:in) / LIU WENSONG (Autor:in)

    Erscheinungsdatum :

    2020-09-11


    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 / F16F SPRINGS , Federn



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