The invention provides a lifting compartment clamping arm assembly and an assembling method thereof.The lifting compartment clamping arm assembly comprises supporting seats fixed to the two sides of the top of a lifting compartment, connecting arms are fixedly connected to the middles of the supporting seats on the two sides, hinge seats are fixed to the tops of the connecting arms, the tops of the hinge seats are movably connected with the middles of supporting rods, and first shafts penetrate through the tops of the hinge seats and the middles of the supporting rods; sleeves are fixed to the bottoms of the two ends of the supporting rod, the second shaft sequentially penetrates through the ends of the supporting rod and the interiors of the sleeves from top to bottom, a third shaft is further arranged on one side of each sleeve in a penetrating mode, the peripheries of the third shafts are sleeved with the bottoms of the clamping arms in a rotatable mode, and the tops of the clamping arms are movably connected with clamping jaws and rolling wheels. An elastic piece is further arranged between the clamping jaw and the top of the clamping arm. The multi-degree-of-freedom rotating requirement of the lifting compartment and the clamping arm assembly in the operation process is met through the multi-degree-of-freedom rotating structure, so that the multi-degree-of-freedom rotating structure is matched with deflection and shaking, caused by unexpected external force, of the lifting compartment and the clamping arm assembly, and then the operation stability and safety of the lifting compartment are improved.

    本发明提供一种吊厢夹臂组件及其组装方法,包括固定于吊厢顶部两侧的支撑座,两侧支撑座的中部固定连接有连接臂,在连接臂的顶部固定有铰接座,铰接座的顶部与支撑杆的中部活动连接,第一轴穿过铰接座的顶部与支撑杆的中部,支撑杆的两端底部固定有套筒,第二轴从上至下依次穿过支撑杆的端部与套筒内部,在套筒的一侧还穿设有第三轴,夹臂的底部以可转动方式外套于第三轴的外周,在夹臂的顶部活动连接有夹爪和滚轮,夹爪与夹臂的顶部之间还设置有弹性件;通过多自由度的转动结构满足吊厢以及夹臂组件在运行过程中的多自由度转动需求,从而与非预期外力作用导致的吊厢以及夹臂组件的偏摆晃动相适配,进而提高吊厢运行稳定性和安全性。


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    Title :

    Lifting compartment clamping arm assembly and assembling method thereof


    Additional title:

    一种吊厢夹臂组件及其组装方法


    Contributors:
    ZHAO WEI (author) / JIANG YUANCHAO (author)

    Publication date :

    2024-12-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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