The invention discloses a cam shaft lifting appliance which is used for improving the mounting efficiency of a camshaft. The camshaft lifting device comprises a lifting ring, a screw rod, a left lifting hook and a right lifting hook, the lifting ring is connected with the screw rod, first through holes are formed in the left lifting hook and the right lifting hook, the left lifting hook and the right lifting hook are connected with the screw rod through the first through holes, and a first nut set is arranged on the screw rod. The screw rod is sleeved with the first nut set, the first nut set is used for adjusting the position of the left lifting hook on the screw rod and fixing the left lifting hook, the screw rod is also provided with a second nut set, and the screw rod is sleeved with the second nut set. The second nut set is used for adjusting the position of the right lifting hook on the screw rod and fixing the right lifting hook.

    本申请公开了一种凸轮轴吊具,用于提高凸轮轴安装效率。本申请包括:吊环、螺杆、左吊钩以及右吊钩,所述吊环与所述螺杆连接,所述左吊钩以及所述右吊钩上均设置有第一通孔,所述左吊钩以及所述右吊钩通过所述第一通孔与所述螺杆连接,所述螺杆上设置有第一螺母组,所述第一螺母组套设于所述螺杆上,所述第一螺母组用于调节所述左吊钩在所述螺杆上的位置,并固定所述左吊钩,所述螺杆上还设置有第二螺母组,所述第二螺母组套设于所述螺杆上,所述第二螺母组用于调节所述右吊钩在所述螺杆上的位置,并固定所述右吊钩。


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    Title :

    Camshaft lifting appliance


    Additional title:

    一种凸轮轴吊具


    Contributors:
    PANG LINYU (author) / XU YANNI (author) / LIANG BULONG (author)

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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