CN201066014Y - Modified glass fiber reinforced plastic sea disposal pipe joint - Google Patents
Modified glass fiber reinforced plastic sea disposal pipe joint Download PDFInfo
- Publication number
- CN201066014Y CN201066014Y CNU2007201015692U CN200720101569U CN201066014Y CN 201066014 Y CN201066014 Y CN 201066014Y CN U2007201015692 U CNU2007201015692 U CN U2007201015692U CN 200720101569 U CN200720101569 U CN 200720101569U CN 201066014 Y CN201066014 Y CN 201066014Y
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- China
- Prior art keywords
- pipeline
- socket
- reinforced plastic
- pipe collar
- glass fibre
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- Expired - Fee Related
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Joints Allowing Movement (AREA)
Abstract
The utility model relates to an improved glass reinforced plastic discharging pipeline connector which can be used for being connected with a glass reinforced plastic discharging pipeline, belonging to the technical field of pipeline fittings, which comprises a pipeline socket, a pipeline spigot which are inserted and fitted with each other, and a sealing rubber ring arranged between the pipeline socket and the pipeline spigot; axial feeding fastening components are arranged on the outer surfaces of the pipeline socket and the pipeline spigot. The utility model solves the problems existing in the prior art that because of the structural default, the axial strength of the spigot and socket double O-shaped sealing ring joint of the present glass reinforced plastic pipeline is poor, and the construction requirement is very difficult to be met. The utility model has the advantages of desirable axial strength, good axial assembly convenience of the pipeline during lifting and mounting, removability of the fastening components and capacity for repeated uses.
Description
Technical field
The utility model belongs to pipe fittings, is meant especially a kind ofly to can be used for connecting glass fibre reinforced plastics and arrange the improved glass fibre reinforced plastics of extra large pipeline and arrange extra large pipe coupling.
Background technique
At present, glass fibre reinforced plastics is arranged the extra large pipeline row of being applied to maritime works journey, is installed on the seabed, deep-sea.Can carry out smoothly for guaranteeing to install, unit in charge of construction will take to organize unique construction and installation methods such as traction in pipe, the water, multiple equilibrium lifting sinking on the bank, this method of construction requires the fiber reinforced plastic pipe joint area that good axial strength is arranged, to satisfy the coaxial assembling degree of adjacent glass steel pipeline.And two " O " RunddichtringO joints of the socket joint of fiber reinforced plastic pipe are because of its structural imperfection at present, and axial strength is poor, is difficult to satisfy construction requirement.
Summary of the invention
The purpose of this utility model is to provide a kind of improved glass fibre reinforced plastics to arrange extra large pipe coupling, can't satisfy in the high problem of fiber reinforced plastic pipe joint area axial strength to solve the extra large pipe coupling of existing row.
Overall technical architecture of the present utility model is:
Improved glass fibre reinforced plastics is arranged extra large pipe coupling, comprises pipeline bellmouth 2, the pipeline socket 5 that the end plug-in mounting cooperates and is arranged at O-ring seal 3 between the two; The outer surface of pipeline bellmouth 2, pipeline socket 5 is provided with the clamp structure of at least two axial feeds axisymmetricly.
Concrete technical construction of the present utility model also has:
Clamp structure comprises and clamps the pipe collar 1 that is matched with pipeline bellmouth 2 and pipeline socket 5 outer surfaces respectively, and is connected between the pipe collar 1, is the adjustable drawbar of axial distribution.
Adjustable drawbar comprises and is connected between the relative pipe collar 1 and at least two adjustable drawbars that be parallel to each other and be symmetrically distributed.
Adjustable drawbar comprises the leading screw 4 that is connected between the relative pipe collar 1 and is matched with screw 6 on the pipe collar 1 both sides leading screw 4.
Pipe collar 1 is matched with the annular pipe collar of pipeline bellmouth 2 and pipeline socket 5 outer surfaces for the embossed card dress.
For guaranteeing that pipe coupling has axial strength preferably in installation, lifting process, the preferred plan of establishment of the clamp structure of axial feed is: the outer surface along pipeline bellmouth and pipeline socket uniformly-spaced axially is symmetrically distributed.
The obtained technological progress of the utility model is:
The utility model is based on the socket joint seal ring joint of existing fiber reinforced plastic pipe, add the clamp structure of axial feed in the joint of pipeline, thereby the joint area that makes fiber reinforced plastic pipe has good axial strength, to guarantee that pipeline has preferably axially degree of assembling in lifting, installation process; And this clamp structure is detachable, can accomplish recycling.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is an overall structure schematic representation of the present utility model.
Fig. 2 is the A portion partial enlarged drawing of Fig. 1.
Embodiment
Below in conjunction with embodiment the utility model is described further:
Improved glass fibre reinforced plastics is arranged extra large pipe coupling, comprises pipeline bellmouth 2, the pipeline socket 5 that the end plug-in mounting cooperates and is arranged at two " O " shape O-ring seals 3 between the two; The outer surface of described pipeline bellmouth 2, pipeline socket 5 is provided with the clamp structure of axial feed.Clamp structure comprises and clamps the pipe collar 1 that is matched with pipeline bellmouth 2 and pipeline socket 5 outer surfaces respectively, and is connected between the pipe collar 1, is the adjustable drawbar of axial distribution.Adjustable drawbar is to be connected between the relative pipe collar 1 and at least two adjustable drawbars that be parallel to each other and distribute axisymmetricly.Adjustable drawbar comprises the leading screw 4 that is connected between the pipe collar 1 and is matched with screw 6 on the pipe collar 1 both sides leading screw 4.Pipe collar 1 is matched with the ring pipe collar of pipeline bellmouth 2 and pipeline socket 5 outer surfaces for the embossed card dress.
Claims (5)
1. improved glass fibre reinforced plastics is arranged extra large pipe coupling, comprises pipeline bellmouth (2), the pipeline socket (5) that the end plug-in mounting cooperates and is arranged at O-ring seal (3) between the two; The outer surface that it is characterized in that described pipeline bellmouth (2), pipeline socket (5) is provided with the clamp structure of at least two axial feeds axisymmetricly.
2. improved glass fibre reinforced plastics according to claim 1 is arranged extra large pipe coupling, it is characterized in that described clamp structure comprises clamps the pipe collar (1) that is matched with pipeline bellmouth (2) and pipeline socket (5) outer surface respectively, and is connected between the pipe collar (1), is the adjustable drawbar of axial distribution.
3. improved glass fibre reinforced plastics according to claim 2 is arranged extra large pipe coupling, it is characterized in that described adjustable drawbar comprises to be connected between the relative pipe collar (1) and at least two adjustable drawbars that be parallel to each other and be symmetrically distributed.
4. arrange extra large pipe coupling according to claim 2 or 3 described improved glass fibre reinforced plastics, it is characterized in that described adjustable drawbar comprises the leading screw (4) that is connected between the relative pipe collar (1) and is matched with screw (6) on pipe collar (1) the both sides leading screws (4).
5. improved glass fibre reinforced plastics according to claim 2 is arranged extra large pipe coupling, it is characterized in that described pipe collar (1) is matched with the annular pipe collar of pipeline bellmouth (2) and pipeline socket (5) outer surface for the embossed card dress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201015692U CN201066014Y (en) | 2007-06-07 | 2007-06-07 | Modified glass fiber reinforced plastic sea disposal pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201015692U CN201066014Y (en) | 2007-06-07 | 2007-06-07 | Modified glass fiber reinforced plastic sea disposal pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066014Y true CN201066014Y (en) | 2008-05-28 |
Family
ID=39483191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201015692U Expired - Fee Related CN201066014Y (en) | 2007-06-07 | 2007-06-07 | Modified glass fiber reinforced plastic sea disposal pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066014Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979904A (en) * | 2010-10-15 | 2011-02-23 | 大庆石油管理局 | Method for repairing fiber reinforce plastic lined metal pipeline on site |
| CN103335187A (en) * | 2013-07-18 | 2013-10-02 | 泉州市路通管业科技有限公司 | Submarine glass fiber reinforced plastic pipeline joint and method for performing submarine glass fiber reinforced plastic pipeline lunching construction by joint |
| CN103604018A (en) * | 2013-11-19 | 2014-02-26 | 上海市基础工程集团有限公司 | Fiber reinforced plastic joint for marine discharge pipelines |
| CN110410605A (en) * | 2019-07-23 | 2019-11-05 | 王为迪 | A kind of glass reinforced plastic pipe joint |
| CN111981215A (en) * | 2020-06-12 | 2020-11-24 | 潍坊亿斯特管业科技有限公司 | Large-diameter double-rubber-ring socket anticorrosive steel pipe and mounting method thereof |
-
2007
- 2007-06-07 CN CNU2007201015692U patent/CN201066014Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979904A (en) * | 2010-10-15 | 2011-02-23 | 大庆石油管理局 | Method for repairing fiber reinforce plastic lined metal pipeline on site |
| CN103335187A (en) * | 2013-07-18 | 2013-10-02 | 泉州市路通管业科技有限公司 | Submarine glass fiber reinforced plastic pipeline joint and method for performing submarine glass fiber reinforced plastic pipeline lunching construction by joint |
| CN103604018A (en) * | 2013-11-19 | 2014-02-26 | 上海市基础工程集团有限公司 | Fiber reinforced plastic joint for marine discharge pipelines |
| CN110410605A (en) * | 2019-07-23 | 2019-11-05 | 王为迪 | A kind of glass reinforced plastic pipe joint |
| CN111981215A (en) * | 2020-06-12 | 2020-11-24 | 潍坊亿斯特管业科技有限公司 | Large-diameter double-rubber-ring socket anticorrosive steel pipe and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20120607 |