Hoist and traction apparatus

摘要

In order that an operating lever (14) for a hoist and traction apparatus is combined as a unit to ensure the smooth operations so as to provide an improved workability with achieving a downsizing, a driving member (55) of the hoist and traction apparatus is provided with a non-circular configured part (61), while also the operating lever (14) is provided with a ratchet wheel (62) having a non-circular fitting hole (63) engageable with the non-circular configured part (61) to be non-rotatable relative thereto and a transmission tooth (64) around its outer periphery; a feed pawl (65) engageable with the ratchet wheel (62); and a switching means (69) for selectively switching the feed pawl (65) to a normal engagement position, a reverse engagement position, and a free rotation position at which the feed pawl (65) is not engaged with the ratchet wheel (62) in either of the normal and reverse directions. The operating lever (14) combined as a unit enables the apparatus to be downsized, and the switching of the feed pawl (65) to the free rotation position enables the operating lever (14) to be prevented from being rotated together with the load sheave (12). <IMAGE>