Rope guide is also called rope device, is one of the accessories of electric hoist, its role is to make the wire rope neatly arranged on the drum, in case of wire rope chaos, overlap, etc., which cause electric hoist mechanical fault, damage electric hoist guide is also called rope device, namely to make the wire rope according to the prescribed intervals neatly around the coil device. CD1 and MD1 electric hoist now use circular rope guide, and the rope guide itself can not rotate; 2. When the drum rotates, as the wire rope is rolled, driven by the thread groove along the axis, the wire rope is accurately introduced into the spiral groove of the drum at any time, and the wire rope is discharged from the gap of the rope guide.