Belt Hoist

摘要

To prevent a random coil of and an overwind of a belt (4) with simple structure, a belt hoist includes a random coil preventing member (6) pressed against the belt (4) wound around a winding member (5) to prevent a random coil of the belt (4), the random coil preventing member (6) being movable in response to changes in circle diameter of the belt winding member (5); and control means (7) for controlling drive of drive means (2) in association with the random coil preventing member (6) when the circle diameter becomes a specified diameter. Further, a belt guide (8) having a belt guide portion (80) is supported between two side plates (1A,1B) in such a freely sliding manner as to allow the winding of the belt (4) onto the winding member (5). <IMAGE>