| 摘要 |
A fixing device of a curved pipe for water supply is provided to prevent the failure of water supply and to cut down on unnecessary maintenance expenses by fixing a curved pipe to a straight pipe strongly without separation under high water pressure. A fixing device of a curved pipe for water supply contains: a curved pipe supporting block(110) containing four side walls(111,112,113,114) coupled by fixing bars(115), a bottom unit(116) formed by placing concrete, and semicircular curved pipe setting grooves(111a,112a) formed to fix both sides of a curved pipe(10) respectively; primary and secondary covers(120,130) containing semicircular press units formed correspondingly to the curved pipe setting grooves of the curved pipe supporting bock, and horizontal flanges formed on both sides of the press units to press and support both sides of the curved pipe set on the curved pipe setting grooves and fixed with bolts; a curved pipe setting frame(140) containing three bosses and supports; and a fixing bar(150) coupled to a flange(21) of a primary straight pipe(20) and three bosses of the curved pipe setting frame using nuts to support the curved setting frame toward the primary straight pipe and to prevent the curved pipe from being separated by water pressure. |
