To obtain a fixing structure of a pipe joint that can restrain the pipe joint from rotating in a simple configuration when a worker connects a pipe member to the pipe joint fixed to a partition plate.
When a worker screws a ring nut 36 onto an outer peripheral screw 22A of an insertion portion 22, a pipe joint 20 is fixed to a partition wall 16. In this state, the worker restrains a hexagonal ring 38 from rotating by pinching outer peripheral plane portions 46 of the hexagonal ring 38 using a spanner 100 on a bathroom 12 side, and then screws a socket pipe 52 into an inner peripheral screw 22B of the insertion portion 22. When the socket pipe 52 is screwed into the inner peripheral screw 22B, the pipe joint 20 is restrained from rotating because the hexagonal ring 38 is restrained from rotating even if the pipe joint 20 is about to rotate. In this manner, the pipe joint can be restrained from rotating in a simple configuration when the worker connects a pipe member to the pipe joint fixed to a partition plate.
| JP2005054367A | 2005-03-03 | |||
| JPH09119560A | 1997-05-06 | |||
| JP2009102920A | 2009-05-14 | |||
| JP2005226384A | 2005-08-25 |
| US7597361B2 | 2009-10-06 | |||
| US7185670B1 | 2007-03-06 |
Kato Kazunori
Hiroshi Fukuda