| 摘要 |
PURPOSE: A ceiling plate fixing device of a building is provided to reduce processing time by making a ceiling plate installing process to a concrete slab smooth. CONSTITUTION: A ceiling plate fixing device of a building comprises a horizontal controlling member(2), a bind washer(6) and a vertical controlling member(12). The horizontal controlling member is comprised of a square cap(5) made of synthetic resin material. The square cap has a lid(4) opening and closing an inner barrel(3). The bind washer is settled in a rounded rim(3a) and has connecting holes(8,8a) in the both sides of an inside diameter(7). |
