LIFTING MECHANISM LOAD RESTRICTOR

摘要

This restrictor is used in lifting, and transport machine, engineering. It enables operations for all poly-space systems and removes the loss in building altitude. The restrictor contains an elastic shaft (6) with gauges (7) attached to it, and is located between the bearing frame (4) and the reducer (3) of the lifting mechanism, containing another engine (1), a connector (2) and a rope drum (5) hinged to the bearing frame.