| 摘要 |
PROBLEM TO BE SOLVED: To provide a suspended ceiling reinforcing metal fitting capable of effectively and efficiently reinforcing a suspended ceiling structure.SOLUTION: A suspended ceiling reinforcing metal fitting comprises a first connection part composed of a pair of side plate parts and a top plate part for connecting the upper end of the pair of side plate parts and a second connection part composed of a pair of side plate parts and a top plate part for connecting the upper end of the pair of side plate parts and orthogonally arranged by connecting one side end to the first connection part, and is constituted so as to connect and hold two steel materials among mutually orthogonally arranged reinforcing main steel material 13, reinforcing connection steel material 14, main steel material 1 and connection steel material 5 by fitting in between the pair of side plate parts of the first connection part and the second connection part.SELECTED DRAWING: Figure 1 |
