Production method pillar rebar assembly jig, of reinforced concrete columns and pillars rebar assembly jig set

摘要

PROBLEM TO BE SOLVED: To provide a column reinforcement assembling implement which enables rapid and easy attachment to/detachment from a template specifying the correct arrangement of the column reinforcement, and which enables the easy, sure and accurate positioning and assembling of the column reinforcement by stabilizing the state of the attachment to the template.;SOLUTION: This column reinforcement assembling implements 10 and 20 include: a tubular body 1 which is equipped with a through-hole 1b enabling the insertion of the column reinforcement 4, and which can be inserted into the template 5 equipped with a hole portion 6 for specifying the correct arrangement of the column reinforcement 4; an expanded portion 2 which prevents the coming-off of the hole portion 6 by bringing about the swelling of an intermediate portion in the direction of the axial center of the tubular body 1; and a locking protrusion 3 which is formed in such a shape as to protrude from the tubular body 1 in a position below an undersurface of the expanded portion 2, so as to be capable of sandwiching the vicinity of the hole portion 6 of the template 5. The expanded portion 2 or the tubular body 1 is rotatively operated by using the column reinforcement assembling implements 10 and 20. Thus, the template 5 is held in a sandwiched state by the locking protrusion 3; and the column reinforcement assembling implement 10 is fixed to the template 5, so that the column reinforcement 4 can be positioned.;COPYRIGHT: (C)2011,JPO&INPIT