| 摘要 |
The present invention relates to a fixing device for gas pipework, which comprises: one pair of coupling members (10A, 10B) with a semi-circular inserting groove at the center and fastening holes (12A) at both ends; one pair of metal reinforcing members (20A, 20B) coupled at an outer circumference of the one pair of coupling members (10A, 10B), respectively, and having a fastening hole (22A) formed at a position corresponding to the fastening holes (12A); one pair of fixing brackets (30A, 30B) installed at a ceiling of a building and having a coupling hole (33A) formed at a position corresponding to the fastening holes (12A); one pair of coupling bolts (B, B') coupled through each of the fastening holes (12A, 22A) and the coupling hole (33A); and nuts (N, N') coupled to an end of the coupling bolts (B, B'), wherein: the one pair of fixing brackets (30A, 30B) includes a fixing member (31) coupled to an anchor bolt installed at the ceiling, a vertical member (32) connected to an end of the fixing member (31) and extending vertically, and a horizontal member (33) horizontally coupled to the vertical member (33); and the horizontal member (33) of the fixing brackets (30A, 30B) is installed between the coupling members (10A, 10B). |
