The invention discloses a main rope replacing device of a mine main elevator. The main rope replacing device comprises a replacing device body fixedly installed on the steel wire rope movement track of the main elevator. The replacing device body comprises a first clamping block and a second clamping block which are oppositely arranged, and a vertical gap for containing new ropes and old ropes ofthe main elevator is formed between the first clamping block and the second clamping block. Multiple limiting grooves are formed in the oppositely-arranged faces of the first clamping block and the second clamping block at intervals, and every two adjacent limiting grooves form a set and are used for containing the corresponding new rope and old rope correspondingly. The limiting grooves are usedfor cooperating with the vertical gap so that the new ropes and the old ropes cannot be wound when penetrating through the limiting grooves. The replacing device body is arranged on the steel wire rope movement track, and the gap and the limiting grooves are formed in the replacing device body so that the positions of the new ropes and the old ropes moving along with a roller can be limited, winding between the new ropes and the old ropes is avoided, then worker injury accidents caused by rope winding are reduced, the movement efficiency of the main elevator can be improved, and main rope replacement during working is achieved.

    本发明公开了一种矿井主提升机主绳更换装置,固定安装于主提升机钢丝绳运动轨迹上的更换装置;更换装置包括相对设置的第一夹块和第二夹块,第一夹块和第二夹块之间具有容纳主提升机的新绳和旧绳的竖向缝隙;第一夹块和第二夹块的相对设置的面上均间隔开设有若干个限位槽,相邻的两个限位槽为一组,分别用于容纳新绳和旧绳;限位槽用于配合竖向缝隙,以使新绳和旧绳穿过时不会缠绕;本发明通过在钢丝绳运动轨迹上设置更换装置,且在更换装置上设置有缝隙和限位槽,可以限制新绳和旧绳随滚筒运动时的位置,避免二者之间的缠绕,进而减少由于缠绳引起的工人受伤事故,还可以提升主提升机的运动效率,实现了工作中换主绳。


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    Title :

    Main rope replacing device of mine main elevator


    Additional title:

    一种矿井主提升机主绳更换装置


    Contributors:
    WU ZHEN (author) / PANG FEI (author) / XUE DENGPAN (author)

    Publication date :

    2021-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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