| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure and a method for connecting a pipe body capable of adjusting a length of the pipe body, and capable of facilitating construction.SOLUTION: A structure for connecting a pipe body of this invention includes a first pipe body 1 having an engaging part 3 on a downstream side end, a cut-off member 6 fitted onto the first pipe body 1, a second pipe body 7 having a second engaging part 8 constituted by a plurality of continuous recessions 9 and protrusions 10, and a fixing member 11 having an engaged part 13. When construction is performed with the usage of the structure for connecting the pipe body of this invention, a length of piping can be adjusted by cutting the second pipe body 7 at the recession 9. The cut-off member 6 is fitted onto an outer periphery of the first pipe body 1, and therefore, it is unnecessary to attach the cut-off member 6 again each time the construction is performed.SELECTED DRAWING: Figure 3 |
