CN205534199U - Quick sealing device of pipe fitting - Google Patents
Quick sealing device of pipe fitting Download PDFInfo
- Publication number
- CN205534199U CN205534199U CN201620089382.4U CN201620089382U CN205534199U CN 205534199 U CN205534199 U CN 205534199U CN 201620089382 U CN201620089382 U CN 201620089382U CN 205534199 U CN205534199 U CN 205534199U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- sealing device
- hole
- wall
- inner piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a quick sealing device of pipe fitting, including cup jointing the wild card union piece on the pipe fitting outer wall and inlaying the interior backing member of establishing at the pipe fitting inner wall, be provided with first through -hole on the wild card union piece, be provided with the second through -hole on the interior backing member, pass first through -hole and second through -hole are provided with the screw rod. The utility model discloses a wild card union piece can with the outer wall zonulae occludens of pipe fitting, simultaneously rotatory screw rod, interior backing member will be with the inner wall of pipe fitting inseparable block, play location and sealed effect, this sealing device simple structure, fast with pipe connections, sealed respond well.
Description
Technical field
The utility model relates to seal nipple technical field, particularly to the instant sealing device of a kind of pipe fitting.
Background technology
At present, in the production and construction such as private residence or industry, relate to water pipe or the maintenance of tracheae and connection, during maintenance or connecting, for preventing from leaking or leaking gas, it is necessary to one end of water pipe or tracheae is sealed blocking, existing sealing device all uses threaded mode, on pipe, process screw thread when sealing, the most time-consuming difficultly, working (machining) efficiency is low, it is difficult to reach good sealing effectiveness, therefore, the defect of above-mentioned existence how is solved, it has also become the problem that those skilled in the art are urgently to be resolved hurrily.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of simple in construction, connects the instant sealing device of fast and reliable and that sealing effectiveness is good pipe fitting.
The utility model solves the technical scheme is that
A kind of instant sealing device of pipe fitting, including the outer shackle member being socketed on pipe fitting outer wall and be embedded the inner piece at pipe fitting inner wall, it is provided with the first through hole in described outer shackle member, described inner piece is provided with the second through hole, described first through hole and the second through hole are provided with screw rod.
As the improvement of technique scheme, described inner piece is taper.
As the further improvement of technique scheme, the surface configuration of described inner piece has triangle or trapezoidal groove.
Further, outer shackle member is provided with the first sealing ring.
Further, described inner piece is provided with the second sealing ring.
Further, described outer shackle member is made up of plastic material.
Further, described inner piece is made up of stainless steel material.
The beneficial effects of the utility model are: owing to being provided with the outer shackle member being socketed on pipe fitting outer wall and being embedded the inner piece at pipe fitting inner wall, outer shackle member can be with the outer wall compact siro spinning technology of pipe fitting, rotary screw simultaneously, inwall with pipe fitting is closely engaged by inner piece, play location and the effect sealed, this sealing device structure is simple, and fast with pipe fitting connection speed, sealing effectiveness is good.
Accompanying drawing explanation
With embodiment, the utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the sectional structure schematic diagram of sealing device；
Fig. 2 is inner piece appearance schematic diagram.
Detailed description of the invention
This part combines accompanying drawing and the description of embodiment is only limitted to exemplary and explanatory category, and the utility model can also use and be different from alternate manner described here and implement, and therefore, protection domain of the present utility model is not limited by embodiment disclosed below.
See figures.1.and.2, a kind of instant sealing device of pipe fitting, including including the outer shackle member 1 being socketed on pipe fitting outer wall and being embedded the inner piece 2 at pipe fitting inner wall, it is provided with the first through hole in described outer shackle member 1, it is provided with the second through hole on described inner piece 2, described first through hole and the second through hole are provided with screw rod 3.Screw rod 3 is fixed on the bottom surface of inner piece 2 through the first through hole and the second through hole, the end of screw rod 3 by nut 31.
Preferably, described inner piece 2 is taper.When inner piece 2 inserts inside pipe fitting, due to about the guiding of taper, inner piece 2 easily enters inside pipe fitting and forms good cooperation therewith, plays good sealing effectiveness.
Further, the surface configuration of inner piece 2 has triangle or trapezoidal groove 21.Needs according to actual conditions, triangle or trapezoidal groove 21 can be selected, when selecting triangular groove 21, inner piece 2 is little with pipe fitting inner wall contact area, easily form engaging closely, therefore, the inner piece 2 of above-mentioned setting is more firm with the engaging of pipe fitting inner wall, and whole sealing device is played good positioning action.
Preferably, outer shackle member 1 is provided with the first sealing ring 4, inner piece 2 is provided with the second sealing ring 5, can effectively prevent from leaking or the generation of gas leak phenomenon.
Preferably, outer shackle member 1 is made up of plastic material, when pipe fitting be Steel material make time, the outer shackle member 1 of plastic material can closely cooperate therewith, plays good sealing and positioning action.
Preferably, inner piece 2 is made up of stainless steel material.
Owing to being provided with the outer shackle member 1 being socketed on pipe fitting outer wall and being embedded the inner piece 2 at pipe fitting inner wall, outer shackle member 1 can be with the outer wall compact siro spinning technology of pipe fitting, rotary screw 3 simultaneously, inwall with pipe fitting is closely engaged by inner piece 2, play location and the effect sealed, this sealing device structure is simple, and fast with pipe fitting connection speed, sealing effectiveness is good.
Above example is only in order to illustrate that the technical solution of the utility model is not limited, all any amendments without departing from the utility model spirit and scope or equivalent, and it all should be contained in the range of technical solutions of the utility model.
Claims (7)
1. the instant sealing device of a pipe fitting, it is characterized in that: include the outer shackle member being socketed on pipe fitting outer wall and be embedded the inner piece at pipe fitting inner wall, it is provided with the first through hole in described outer shackle member, it is provided with the second through hole on described inner piece, described first through hole and the second through hole are provided with screw rod.
The instant sealing device of a kind of pipe fitting the most according to claim 1, it is characterised in that: described inner piece is taper.
The instant sealing device of a kind of pipe fitting the most according to claim 2, it is characterised in that: the surface configuration of described inner piece has triangle or trapezoidal groove.
The instant sealing device of a kind of pipe fitting the most according to claim 1, it is characterised in that: it is provided with the first sealing ring in outer shackle member.
The instant sealing device of a kind of pipe fitting the most according to claim 1, it is characterised in that: it is provided with the second sealing ring on described inner piece.
The instant sealing device of a kind of pipe fitting the most according to claim 1, it is characterised in that: described outer shackle member is made up of plastic material.
The instant sealing device of a kind of pipe fitting the most according to claim 1, it is characterised in that: described inner piece is made up of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089382.4U CN205534199U (en) | 2016-01-28 | 2016-01-28 | Quick sealing device of pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089382.4U CN205534199U (en) | 2016-01-28 | 2016-01-28 | Quick sealing device of pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534199U true CN205534199U (en) | 2016-08-31 |
Family
ID=56772853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089382.4U Expired - Fee Related CN205534199U (en) | 2016-01-28 | 2016-01-28 | Quick sealing device of pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534199U (en) |
-
2016
- 2016-01-28 CN CN201620089382.4U patent/CN205534199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190424 Address after: 529700 No. 2727 Heshan Avenue, Shaping Chikan Industrial Development Zone, Heshan City, Jiangmen City, Guangdong Province Patentee after: Heshan Fumeixuan Hardware Technology Co., Ltd. Address before: 529799 No. 1 Port Road, Shaping Town, Heshan, Jiangmen City, Guangdong Province Patentee before: Heshan Jinbihui Furniture Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210128 |