The meter-gauge concave-bottom container flat car comprises a concave-bottom underframe, a turnover locking device, an end locking piece and a concave-bottom locking piece. The concave bottom underframe comprises end beams, side beams, a middle beam, end lock seat cross beams, sleeper beams, bottom lock seat cross beams and middle cross beams. The turnover locking device comprises a transmission rod assembly and a turnover lock seat assembly, and the transmission rod assembly can drive the turnover lock seat assembly to turn over so that the turnover lock seat assembly can be in a horizontal position or a vertical position. The end locking pieces are arranged at the four corners of the concave bottom underframe. And the concave bottom locking pieces are arranged at four corners of the concave bottom. According to the invention, one 20ft open-top high container or one 40ft universal container or two 20ft universal containers can be loaded and transported, the advantages of low vehicle body bearing surface, light self weight, convenience in use, reliable structure and the like are achieved, and the transportation requirements of meter-gauge line open-top high containers and various universal containers are met.

    本发明公开了一种米轨凹底集装箱平车,包括凹底底架、翻转锁闭装置、端部闭锁件和凹底闭锁件;凹底底架包括端梁、侧梁、中梁、端部锁座横梁、枕梁、底部锁座横梁和中部横梁;翻转闭锁装置包括传动杆组件和翻转锁座组件,传动杆组件能带动翻转锁座组件翻转使其处于水平位或竖立位;端部闭锁件设在凹底底架四角位置;凹底闭锁件设在凹底四角位置。本发明能装运1个20ft敞顶高箱或1个40ft通用集装箱或2个20ft通用集装箱,具有车体承载面低、自重轻、使用方便、结构可靠等特点,满足米轨线路敞顶高箱及多种通用集装箱运输要求。


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    Title :

    Meter gauge concave bottom container flat car


    Additional title:

    一种米轨凹底集装箱平车


    Contributors:
    LIU XIANGDONG (author) / ZHANG YU (author) / WANG WENTAO (author) / LIANG QINYI (author) / ZUO HONGLEI (author)

    Publication date :

    2024-01-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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