Electric lifting wire ropes often experience rope biting, which seriously affects work efficiency. Hebei Fanggong

　　Introduce the handling method of wire rope biting through the following case analysis.

　　In mine construction, due to installation errors of the hoist or the use of a double drum hoist for the first phase of construction, the phenomenon of steel wire rope biting often occurs in the hoist, causing great difficulties in the maintenance and use of the steel wire rope. The treatment methods for this problem often adopt the methods of regularly staggering the biting points and replacing the steel wire rope.

　　The method of staggering the biting points of the steel wire rope is due to the maximum internal and external deviation angle of the steel wire rope exceeding, which causes the electric hoist steel wire rope to bite. Even after a slight swing of the angle, the biting phenomenon cannot be handled properly. In this case, only a portion of the remaining rope of the steel wire rope can be periodically pulled out at regular intervals to stagger the biting points of the steel wire rope, Extend the service life of the electric hoist wire rope by staggering the bite points of the wire rope.