HANGER DEVICE, TOP END POSITIONING TOOL FOR REINFORCEMENT CAGE, HANGING METHOD FOR REINFORCEMENT CAGE, AND ERECTING METHOD FOR REINFORCEMENT CAGE

摘要

PROBLEM TO BE SOLVED: To provide a hanger device that can hang even a heavy reinforcement cage safely without changing its shape and enhance the safety of erection work or the like for the reinforcement cage.;SOLUTION: A hanger device includes: a belt-like ring body 11 having a plurality of fitting parts 12 fitted with a hanging member 21; a plurality of steel screw rods 13; connection metal fittings 14 for connecting and fixing those steel screw rods 13 to the belt-like ring body 11; a fixing nuts 15 which can threadably engage the steel screw rod 13; a nut part 16d which can threadably engage the steel screw rod 13; and a connection member 16 having a fitting part 16c for a shackle 23.;COPYRIGHT: (C)2014,JPO&INPIT