The invention relates to a straddle type monorail bogie suitable for a large slope and an auxiliary driving method. The straddle type monorail bogie can instruct whether an auxiliary driving structureworks or not according to a slope value. The bogie comprises a bogie frame, a rubber wheel runningdevice, a spring suspension device, a rescue wheel device, a traction device, a guide wheel device, astabilizing wheel device, a rail part and a rail beam, wherein the tooth-shaped driving devices are installed on the two sides of the bogie frame, and each side is provided with one group; the tooth-shaped driving device is composed of a driving gear, a gear driving frame and a driving gear, the driving gear acts on the tooth-shaped rails on the two sides of the rail beam, the driving gear and the tooth-shaped rails arranged on the two sides of the rail beam jointly act to provide driving force for the bogie, and the driving gear is driven by a motor speed reducer or a hydraulic motor to provide power; when a vehicle runs on a flat road or a normal ramp, driving force is provided by the rubber wheel running device, and driving force is provided by the tooth-shaped driving device and the rubber driving wheel groupwhen the vehicle runs on a large slope.

    本发明涉及一种能够根据坡度值指令辅助驱动结构工作与否的一种适用于大坡度的跨坐式单轨转向架及辅助驱动方法,包括转向架构架、橡胶轮走行装置、弹簧悬挂装置、救援轮装置、牵引装置、导向轮装置、稳定轮装置及轨道部分、轨道梁,齿形驱动装置安装在转向架构架的两侧,每侧布置一组,齿形驱动装置由驱动齿轮、齿轮驱动构架及驱动装齿轮组成,驱动齿轮作用于轨道梁两侧的齿形轨道上,驱动齿轮与轨道梁两侧布置的齿形轨道共同作用为转向架提供驱动力,驱动齿轮采用电机减速机驱动或者液压马达驱动来提供动力;车辆在平道及正常坡道形式时,通过橡胶轮走行装置提供驱动力,在大坡度行驶时由齿形驱动装置及橡胶驱动轮轮组提供驱动力。


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    Title :

    Straddle type monorail bogie suitable for large slope and auxiliary driving method


    Additional title:

    一种适用于大坡度的跨坐式单轨转向架及辅助驱动方法


    Contributors:
    ZHANG NING (author) / ZHANG YONGLIANG (author) / HUO YUFENG (author) / ZHANG CHONG (author) / CHEN ZHONGXIANG (author)

    Publication date :

    2020-08-25


    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 / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61C Lokomotiven , LOCOMOTIVES



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