WINDING DRUM FOR WINCH DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a winding drum for a winch device enabling a rope to be wound in alignment and drawn out without problems by preventing a stepped guide part from rubbing against the rope and causing wear or gouges. SOLUTION: The annular stepped guide part 6 is provided between a guide groove 3 and a sidewall 7 and a diagonally cut portion 6a is provided in the portion of the annular stepped guide part 6 making contact with an ungrooved part 4.