A coal mine car lifting and transporting device comprises a cross beam, a first longitudinal beam, a second longitudinal beam, a main frame, a first spiral elevator and a second spiral elevator, the main frame comprises a parking bottom plate, a first side frame and a second side frame, and the bottom of a first top beam in the first side frame and the bottom of a second top beam in the second side frame are both connected with the top of the cross beam. The two end faces of the cross beam are rotationally connected with the middle of the first longitudinal beam and the middle of the second longitudinal beam respectively, the front end of the first longitudinal beam is connected with the middle of the first oblique beam through the first spiral elevator, and the front end of the second longitudinal beam is connected with the middle of the third oblique beam through the second spiral elevator. Sliding blocks capable of sliding along the conveying rail are arranged at the bottoms of the second longitudinal beam and the first longitudinal beam. The angle between the main frame and the first longitudinal beam and the angle between the main frame and the second longitudinal beam can be adjusted through the first spiral elevator and the second spiral elevator correspondingly, and the situation that the transportation device shakes front and back due to starting and stopping of the power device or other accidents in the transportation process is avoided.

    一种煤矿矿车提升运输装置,包括横梁、第一纵梁、第二纵梁、主框架、第一螺旋升降机、第二螺旋升降机,主框架包括停车底板、第一侧框架、第二侧框架,第一侧框架中第一顶梁、第二侧框架中第二顶梁的底部均与横梁顶部相连接,横梁的两端端面分别与第一纵梁、第二纵梁的中部可转动连接,第一纵梁前端通过第一螺旋升降机与第一斜梁中部相连接,第二纵梁前端通过第二螺旋升降机与第三斜梁中部相连接,第二纵梁、第一纵梁的底部均设置有可沿运输轨道滑动的滑动块。本设计能通过第一螺旋升降机、第二螺旋升降机分别调节主框架与第一纵梁、第二纵梁的角度,避免运输装置因动力装置启停或运输过程的其他意外发生前后晃动。


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    Title :

    Coal mine car lifting and transporting device


    Additional title:

    一种煤矿矿车提升运输装置


    Contributors:
    WU SHIHAN (author) / TAN GANG (author) / ZHU JIANGSEN (author) / DU MINGYA (author) / WANG XINLEI (author)

    Publication date :

    2023-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / F16F SPRINGS , Federn



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