FREE LOADING STACKER CRANE

摘要

PURPOSE: A free loading stacker crane secures a stable lifting performance in high speed lifting or a lifting with a heavy weight article. CONSTITUTION: A suspending device is operated by a driving force of an electric-powered member to suspend a lifting board(16). The suspending device comprises a face plate(110) of which lower side is parallel coupled to the lifting board by a plurality of coupling units; a joint plate(120) parallel coupled to an upper side of the face plate by a plurality of coupling units; and a guide plate with rollers, one face of which is coupled to a coupling hole formed to a middle part of the joint plate by one coupling unit and the other face of which is connected to the electric-powered member.