The invention discloses a rail sightseeing train connection type bogie, and the bogie comprises a bogie body, a wheel set assembly, an axle box, a motor speed reducer and a brake assembly, wherein thewheel set assembly is connected with the axle box; the axle box is connected with the bogie body through a spring; the motor speed reducer is connected with the wheel set assembly, and the brake assembly is connected with the motor speed reducer; the motor speed reducer is connected with the bogie body through a hanging rod; the brake assembly is located on the bogie body and connected with the wheel set assembly; a core disc assembly and a side bearing assembly are arranged on the bogie body; and the core disc assembly is of a three-layer structure and connected with two train units. The connection type bogie is adopted to connect the two train units, and the configuration number of the bogie can be greatly reduced while the bearing capacity while the traction force transmission function, the braking force function and the curve guiding function are guaranteed; the core disc assembly is designed to be of a three-layer structure, so the core disc assembly can be connected with two train units; and the thrust self-aligning roller bearing is adopted in the core disc assembly, and friction force is reduced.

    本发明公开一种轨道观光火车衔接式转向架,包括转向架体、轮对总成、轴箱、电机减速机和制动组件,所述轮对总成连接所述轴箱,所述轴箱通过弹簧与所述转向架体连接,所述电机减速机与所述轮对总成连接,所述电机减速机通过吊杆与所述转向架体连接,所述制动组件位于所述转向架体上,并与所述轮对总成连接,所述转向架体上设有芯盘总成和旁承总成,所述芯盘总成为三层结构,与两个列车单元连接。本发明采用衔接式转向架,连接两个列车单元,在保证承载能力、传递牵引力、制动力及曲线导向功能外,可大幅降低转向架的配置数量;将芯盘总成设计成三层结构,使其可以连接两个列车单元,芯盘总成内部采用推力调心滚子轴承,减小了摩擦力。


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    Title :

    Rail sightseeing train connection type bogie


    Additional title:

    一种轨道观光火车衔接式转向架


    Contributors:
    ZHANG ZUOBIN (author) / ZHANG DANDAN (author)

    Publication date :

    2020-11-10


    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



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