The invention relates to a rail wheel system and a rail-road car. The rail wheel system comprises a guide rail base, a fixing structure, an adjusting structure and a driving structure. The guide rail seat is provided with two driving arms, each driving arm is provided with a track wheel, and each driving arm is movably arranged in the direction close to and away from the other driving arm; the fixing structure comprises a fixing plate and a connecting arm, one end of the connecting arm is movably arranged on the fixing plate, and the other end is connected to the guide rail seat; the adjusting structure comprises a first adjusting part arranged on the guide rail seat and a second adjusting part arranged on the fixing plate, the first adjusting part is in driving connection with the driving arms, and the second adjusting part is in driving connection with the connecting arm and used for driving the connecting arm to move; the driving structure comprises two driving parts arranged in one-to-one correspondence with the two track wheels, and each driving part is in driving connection with the corresponding track wheel and used for driving the track wheels to rotate. According to the scheme, the rail-road car can be suitable for rails with different distances, the rail-road car is more flexible to use, and the practicability is improved.

    本发明涉及一种路轨轮系统及公铁两用车,路轨轮系统包括导轨座、固定结构、调整结构及驱动结构;导轨座上设有两个驱动臂,各驱动臂上设有路轨轮,且各驱动臂沿靠近及远离另一驱动臂的方向活动设置;固定结构包括固定板及连接臂,连接臂一端活动设于固定板、且另一端连接于导轨座;调整结构包括设于导轨座的第一调整部、及设于固定板的第二调整部,第一调整部与各驱动臂驱动连接,第二调整部与连接臂驱动连接,用以驱动连接臂活动;驱动结构包括与两个路轨轮一一对应设置的两个驱动部,各驱动部与对应的路轨轮驱动连接,用以驱动路轨轮转动。本方案能够使得公铁两用车适用于不同间距的路轨,使其使用更加灵活,提高实用性。


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    Titel :

    Rail wheel system and rail-road car


    Weitere Titelangaben:

    一种路轨轮系统及公铁两用车


    Beteiligte:
    YIN BO (Autor:in) / HU CHANGQING (Autor:in) / YANG YINGSA (Autor:in) / XU YANG (Autor:in)

    Erscheinungsdatum :

    2023-06-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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