Hoist drum wire rope protection device of overhead crane

摘要

This research is about the steel wire rope protection device of the crane bucket,Set up wire rope protection device in Kraft's dog learning,This wire rope protection device is provided with an "a" shaped beam at both ends of the opening,Each bearing block is installed at the front and rear of this "ㄱ" shaped beam,Each bearing block is provided with a rotatable roller by a central part bearing element,Each bearing set arranged in the center of the roller can also be rotationally connected with the central supporting roller,The bearing set is formed by fixing the "a" shaped beams on both sides and fixing them on the crab.