| 摘要 |
<p>The present invention provides a pipe movement regulating joint device. The pipe movement regulating joint device includes a pipe (10) with a first groove (11) and a second groove (12); and a hollow tightening unit (20) which receives therein the pipe (10) and has a clamping part (21), an outer thread (22), and a stopper (23). The pipe movement regulating joint device further includes a spring (30) which is inserted between the pipe (10) and the hollow tightening unit (20); and a spring holder (40) which has a slitted ring shape with a support ring (42). The pipe movement regulating joint device further includes a packing (50) which has a protrusion (51) on an inner surface thereof, and a pipe joint (60), with a packing receiving part (61) and an internal thread (62) to engage with the hollow tightening unit (20).</p> |
