The invention provides a rack rail vehicle bogie and a rail vehicle, and the rack rail vehicle bogie comprises a framework which comprises two parallel side beams, end beams which are arranged at the two ends of the side beams and are connected with the two side beams, and a middle cross beam which is arranged in the middle of the side beams; the whole framework is divided into two mounting areas by the middle cross beam, driving mechanisms are mounted in the two mounting areas, and each driving mechanism comprises a driving assembly, a braking assembly, a toothed rail wheel and a driving wheel pair; the rack rail wheel and the gear box are installed on the hollow shaft sleeve, the hollow shaft sleeve is supported on the axle through the bearing unit, and the driving wheel pair is installed on the framework; the driving assembly comprises a driving motor, a coupler and a gearbox, the output end of the driving motor is connected with the gearbox through the coupler, and the gearbox is arranged in a journal sticking mode and drives the toothed rail wheel to rotate. A fixing support is arranged on the gearbox shell, one side of the driving motor is hung on the middle cross beam through a first pull rod, and the other side of the driving motor is fixedly connected to the fixing support.

    本发明提供了一种齿轨车转向架及轨道车辆,包括:构架,包括两根平行的侧梁、设置在侧梁两端并与两根侧梁连接的端梁以及设置在侧梁中间位置的中间横梁;中间横梁将整个构架分成两个安装区域,两个安装区域内均安装有驱动机构,驱动机构包括驱动组件、制动组件、齿轨轮以及驱动轮对;齿轨轮和齿轮箱安装在空心轴套上,空心轴套通过轴承单元支撑在车轴上,驱动轮对安装在构架上;驱动组件包括驱动电机、联轴器和齿轮箱,驱动电机的输出端通过联轴器连接齿轮箱,齿轮箱抱轴设置并驱动齿轨轮旋转;齿轮箱外壳上设置有固定支座,驱动电机一侧通过第一拉杆吊挂在中间横梁上,驱动电机的另一侧固定连接在固定支座上。


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    Title :

    Rack rail vehicle bogie and rail vehicle


    Additional title:

    齿轨车转向架及轨道车辆


    Contributors:
    SONG QINGWEI (author) / WANG YUNPENG (author) / LI WENXUE (author) / NIE XIANPENG (author)

    Publication date :

    2022-04-19


    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 / B61C Lokomotiven , LOCOMOTIVES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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