A subway power system with a traction motor comprises a plurality of subway carriages which are connected in sequence. Each subway carriage comprises a driving carriage and a plurality of tractors sequentially connected with the driving carriage; the tail end of each driving carriage is connected with the head of the corresponding driving carriage through a universal joint, and the driving carriages are connected through universal joints; a correcting assembly is arranged at the tail end of one tractor at the tail end in the subway carriage; the correcting assembly is connected with one end ofa linkage part, and the other end of the linkage part is connected with connecting equipment at the front end of a driving carriage on another subway carriage. And in combination with other structures and methods, the defect that in the prior art, dangerous accidents such as self-running problems, frequent slipping, deviation, wrong winch running, wrong data transmission and copper cable breakageoccur, the probability that an operator is injured is increased, and adverse effects are brought to reliable subway maintenance is effectively overcome.

    一种具有牵引电机的地铁动力系统,包括顺序相连的若干地铁厢体;所述地铁厢体都包括驱动厢,还有若干顺序相连所述驱动厢的牵引机,所述驱动厢末端经由万向节相连所述驱动厢头部,所述驱动厢间都经由万向节相连;所述地铁厢体里末端的一个牵引机末端设有矫正组件,所述矫正组件相连联动部的一头,所述联动部的另一头相连其他一地铁厢体上驱动厢前端的联结设备。结合其他结构和方法有效避免了现有技术的自运行问题、常打滑、偏移、错运行卷扬机、数据传输错误、铜索折掉这样的危险事故、加大了操作者的受伤害的几率,给地铁可靠维护带来不利影响的缺陷。


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    Title :

    Subway power system with traction motor


    Additional title:

    具有牵引电机的地铁动力系统


    Contributors:
    SONG QIHOU (author) / XU BAICHUAN (author) / CHEN LI (author) / CHEN NANA (author) / SHEN SIYU (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



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