The invention provides an intelligent rail tramcar low-floor rubber wheel bogie based on a wheel side motor. The intelligent rail tramcar low-floor rubber wheel bogie comprises a wheel side motor assembly, an independent suspension axle, rubber wheels, rims, a steering mechanism and a bogie frame. The rubber wheel is mounted on the rim, and the rim is locked and fixed on the wheel-side motor assembly; steering knuckles on the wheel side motor assemblies are connected with an upper cross arm and a lower cross arm of the independent suspension axle; a steering knuckle arm of the steering mechanism is fixed on a steering knuckle in the wheel side motor assembly, and a steering rocker arm of the steering mechanism is mounted on the bogie frame through a rotating shaft; and an upper cross arm and a lower cross arm of the independent suspension axle are arranged on the bogie frame. All-wheel drive is realized by adopting a wheel-side motor technology, the problem of insufficient power of four or more knotted intelligent rail tramcars is solved, and the requirement of large traffic volume in intelligent rails is met; the independent suspension axle and the integral axle structure are adopted, passengers can get on and off conveniently, and the running stability of the intelligent rail tramcar is improved.

    本发明提供了一种基于轮边电机的智轨电车低地板胶轮转向架,其包括轮边电机总成、独立悬架车轴、胶轮、轮辋、转向机构及转向架构架;所述胶轮安装在所述轮辋上,所述轮辋锁紧固定在所述轮边电机总成上;所述轮边电机总成上的转向节与所述独立悬架车轴的上、下横臂连接;所述转向机构的转向节臂固定在所述轮边电机总成中的转向节上,所述转向机构的转向摇臂通过旋转轴安装至所述转向架构架上;所述独立悬架车轴的上、下横臂安装在所述转向架构架上。本发明采用轮边电机技术实现了全轮驱动,解决了四节及以上编节智轨电车动力不足问题,满足智轨中大运量要求;采用独立悬架车轴及整体式车轴结构,方便上下乘客,提高了智轨电车的行驶平稳性。


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    Title :

    Intelligent rail tramcar low-floor rubber wheel bogie based on wheel-side motors


    Additional title:

    基于轮边电机的智轨电车低地板胶轮转向架


    Contributors:
    XIAO LEI (author) / FU JIANCHAO (author) / HU YADAN (author) / LUO XIAOFENG (author) / WANG HAO (author) / CUI SHIQI (author) / CHUNG HON MAN (author) / YANG YONG (author) / LIU BIAO (author)

    Publication date :

    2022-03-01


    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 / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B61C Lokomotiven , LOCOMOTIVES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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