| 摘要 |
PROBLEM TO BE SOLVED: To provide a down pipe bracing fixture which facilitates and ensures fixing work thereof without a fear of fracture, and holds a down pipe at a predetermined location without variation in fixing conditions. SOLUTION: The down pipe bracing fixture consists of a bracing fixture main body 2 which holds the down pipe 1, and a fixing body 4 which is inserted into a binding hole 3 formed in the bracing fixture main body 2, wherein the mounting body 4 includes a head portion 5 and allows one end thereof opposite to the head portion to be rigidly buried in a building 6. According to the down pipe bracing fixture thus formed, the mounting body 4 includes a male screw surface portion 7 formed at the tip thereof over a predetermined dimensional range L, and an uneven surface portion 8 in the vicinity of the head portion 5 of the mounting body 4, with which a rim portion of the binding opening 3 of the bracing fixture main body 2 engages. Further, a portion of the mounting body 4 between the uneven surface portion 8 and the male screw surface portion 7 is defined as a smooth surface portion 9 on which the rim portion of the binding opening 3 of the bracing fixture main body 2 slides in a rod axial direction and a rod circumferential direction.
|
