The invention discloses a mining narrow gauge vehicle universal hard connecting device, and relates to the technical field of mining narrow gauge vehicle connecting devices.The mining narrow gauge vehicle universal hard connecting device comprises a long hard connecting mechanism, the two ends of the long hard connecting mechanism are in threaded connection with rotating sleeves, and the inner sides of the rotating sleeves are rotationally connected with first butt joints; the inner side of the rotating sleeve is provided with two threaded openings, and the two threaded openings are in threaded connection with the two ends of the connecting rod correspondingly. According to the connecting device, the connector can rotate by 360 degrees through the rotating sleeve, the running angle can be automatically adjusted according to the curvature radius of a track and the fluctuation size of a ramp, the connecting rod plays a supporting role, and the problem that in the material transportation process, a vehicle jacks up and violently collides in the braking process is effectively solved; and the problems that the vehicle is difficult to turn during running and derailment is caused when the vehicle is pinned on a ramp are solved.

    本发明公开了一种矿用窄轨车辆万向硬连接装置,涉及矿用窄轨车辆连接装置技术领域,包括长款硬连接机构,所述长款硬连接机构的两端螺纹连接有旋转套筒,所述旋转套筒的内侧转动连接有第一对接头,所述旋转套筒的内侧开设有螺纹丝口,两个所述螺纹丝口分别螺纹连接在连接杆的两端。本发明连接装置连接头依靠旋转套筒实现360度旋转,可根据轨道曲率半径及坡道起伏大小自动调整运行角度,连接杆起到支撑作用,有效解决了物料运输时车辆顶车和刹车过程中产生的激烈碰撞,避免了车辆运行转弯困难及坡道别车脱轨掉道等问题。


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    Title :

    Universal hard connection device for mining narrow gauge vehicle


    Additional title:

    一种矿用窄轨车辆万向硬连接装置


    Contributors:
    LIU YANQING (author)

    Publication date :

    2024-12-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



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