FITTING STRUCTURE OF BALCONY FLOOR UNIT

PROBLEM TO BE SOLVED: To simply and safely fit a balcony floor unit even if a position where a bracket is attached differs a little from a prescribed position by inserting a spacer between the bracket protruded from an external wall to the outdoor side and a frame body of the balcony floor unit and connecting the bracket and the balcony floor unit with bolts and nuts. SOLUTION: Bolts are inserted in through holes formed respectively in a bracket 4 protruded from the external wall of a building to the outdoor side and a joist 35 constituting a frame body of a balcony floor unit and nuts are screwed on the bolts to fix two positions of the front end part and the root part of the bracket 4 and connect the balcony floor unit. When a gap arises between the bracket 4 and the joist 35 of the balcony floor unit, a spacer 9 is inserted to fill the gap. In this time, the joist 35 can be firmly fitted to the bracket 4 by filling the gap with spacers while adjusting the number and thickness of spacers 9 even if there is a little positional difference of the bracket 4 and the joist 35.