| 摘要 |
PROBLEM TO BE SOLVED: To facilitate execution work by providing an inserting part by upward projecting a connecting member of mutual pillar upper end parts, making a downward opening recessed receiving part in a ceiling panel peripheral edge part, and elastically locking it by a spring material by fitting the inserting part to the receiving part. SOLUTION: A wall panel 6 is connected by a corner pillar 1 and a stud 2, and is fixed to a prescribed position, and a second notch of a connecting member 3 is fitted to a first notch of the corner pillar 1 and a first notch of the stud 2. In this way, the connecting member 3 is temporarily fastened between the corner pillar 1 and the stud 2, and machine screws 7 are inserted into respective machine screw holes, screwed in, and firmly connected. Next, a ceiling panel 5 is lowered from above a unit room, and an inserting part 32 of the connecting member 3 is fitted to a receiving part 51 of the ceiling panel 5. Next, after the ceiling panel 5 is temporarily fastened, an opening of a spring material having a recessed part is pushed in the inserting part 32 and the receiving part 51, and the spring material is locked on the inserting part 32 and the receiving part 51. Therefore, the ceiling panel 5 is firmly connected, and rigidity of the unit room can also be improved by connection by the connecting member 3 of mutual pillar upper end parts. |
