| 摘要 |
PROBLEM TO BE SOLVED: To reduce cost and save labor greatly in the construction of a ceiling with gapped joints by eliminating a necessity of the construction of joists, sticking a ceiling plate directly to a ceiling construction bed face such as a ceiling slab, and constructing the ceiling plate horizontally with ease when the ceiling with the gapped joints which is used in the ceiling of a Japanese-style room is constructed. SOLUTION: A ceiling plate fixing member 2 provided with a nut body 4, a bolt body 6 of which upper end side is screwed in the nut body 4, and a mounting body 8 fixed on a lower end part of the bolt 6 is used. A plurality of ceiling plate fixing members 2 are attached to predetermined sections of a ceiling construction bed face 12 by fixing the nut body 4 on the ceiling construction bed face 12, and furthermore, the adjustment is done so that a plan formed by lower and faces of a plurality of mounting bodies 8 becomes horizontal by rotating the mounting bodies 8 and moving them vertically. After that, these mounting bodies 8 are attached to a ceiling plate. |
