单卷筒双驱动形式齿轮副侧隙值对同步运行的影响

Influence of value of gear pair side clearance in single-drum double-motor drive type on synchronous operation

在调整单卷筒双驱动形式的同步时,齿轮副侧隙调整值与单卷筒单驱动的形式不同,齿轮副侧隙调整值适当放大才能保证大小齿轮的正确啮合,再加上电气补偿,就能实现双驱动形式的同步和双吊点的同步。

In adjustment of synchronization of single-drum double-motor drive,the adjustment value of side clearance of the gear pair is different from that of single-drum single-motor drive,and the side clearance of the gear pair must be enlarged properly to ensure the large gear and small gear to mesh correctly;and by adding the electrical compensation,the synchronization of double-motor drive and synchronization of two hoisting points can be realized.