The embodiment of the invention provides a bogie, a rail vehicle, a rail and a rail transit system. The steering mechanism is rotationally arranged at the front end and/or the rear end of the frame and used for making contact with a steering baffle in a track turnout area, so that the railway vehicle runs in the extending direction of the steering baffle. The controller is used for receiving turnout signals of the trackside equipment, obtaining the running direction according to the turnout signals and controlling the steering mechanism to rotate to the preset position corresponding to the running direction according to the running direction, and the preset position is the contact position of the steering mechanism and a steering baffle of a track turnout area in the running direction. A traditional movable turnout can be optimized into a fixed turnout, and the manufacturing, construction and maintenance cost of a turnout area is reduced. The fixed turnout does not need to consider the moving space and does not involve electrical equipment such as a motor, a transmission and a synchronizing device, so that the safety is improved on the basis of saving the space.

    本申请实施例提供一种转向架、轨道车辆、轨道及轨道交通系统,转向架包括:框架;转向机构可转动地设置于框架的前端和/或后端,用于与轨道道岔区域的转向挡板接触,使轨道车辆沿着转向挡板的延伸方向行驶;控制器用于接收轨旁设备的道岔信号,根据道岔信号获得运行方向,并根据运行方向控制转向机构转动至与运行方向相对应的预设位置,预设位置为在运行方向上,转向机构与轨道道岔区域的转向挡板的接触位置。本申请可以将传统的移动式道岔优化为固定式道岔,降低道岔区域的制造、施工以及维护成本。固定式道岔也无需考虑活动空间,不涉及电机、传动以及同步装置等电气设备,节省空间的基础上提高了安全性。


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    Titel :

    Bogie, rail vehicle, rail and rail transit system


    Weitere Titelangaben:

    一种转向架、轨道车辆、轨道及轨道交通系统


    Beteiligte:
    ZHAO YUN (Autor:in) / AN ZAIQIU (Autor:in) / WANG YANRONG (Autor:in) / XU HONGMEI (Autor:in) / LYU GAOTENG (Autor:in) / WU RUIMEI (Autor:in) / ZHAO FENG (Autor:in)

    Erscheinungsdatum :

    2024-04-05


    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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