CN204717225U - A kind of fiber reinforced plastic pipe is damaged and is leaked maintenance unit - Google Patents
A kind of fiber reinforced plastic pipe is damaged and is leaked maintenance unit Download PDFInfo
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- CN204717225U CN204717225U CN201520384754.1U CN201520384754U CN204717225U CN 204717225 U CN204717225 U CN 204717225U CN 201520384754 U CN201520384754 U CN 201520384754U CN 204717225 U CN204717225 U CN 204717225U
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- pipe
- fiber reinforced
- reinforced plastic
- maintenance unit
- nipple
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Abstract
The utility model discloses a kind of fiber reinforced plastic pipe and damage leakage maintenance unit, comprise the glass fibre reinforced plastics threaded pipe of extemporaneous preparation, loose joint assembly, the external pipe collar of described loose joint assembly, described pipe collar external glass steel threaded pipe, described glass fibre reinforced plastics threaded pipe is connected with pipe collar tapered thread, and described glass fibre reinforced plastics threaded pipe is prepared bonding with the connecting end of fiber reinforced plastic pipe; Described loose joint assembly is provided with blowdown flow-guiding mouth, and described blowdown flow-guiding mouth is provided with technique and blocks up.Use fiber reinforced plastic pipe of the present utility model to damage and leak maintenance unit, effectively can implement maintenance to damaging the fiber reinforced plastic pipe of leaking, accomplish that timely repairing is not welded at scene, resume production in time, reduce worker's labor intensity, keep the clean of surrounding environment, be conducive to nonmetal pipeline management development.
Description
Technical field
The utility model relates to fiber reinforced plastic pipe maintain and repair technical field, relates in particular to a kind of fiber reinforced plastic pipe and damages leakage maintenance unit, damage the repairing after leaking for fiber reinforced plastic pipe.
Background technique
Fiber reinforced plastic pipe is the high performance pipeline of one of the media such as oil transportation, water delivery, gas transmission, and be with fibrous glass and epoxy resin, use pressure stochastic distribution to produce, because be non-metallic material, therefore Glass Steel Tube easily damages under the impact being subject to external force.
The main cause of non-hyposulculus Pipeline damage is because the row of conduits in oil field lays ground mostly on arable land, highway limit or field and other places, and after pipeline does not connect or connects, also non-hyposulculus, suffers that rolling of the weights such as motor vehicle will cause damage.
The main cause of damage is caused to be in work progress: 1, to be collided with by job engineering cars such as hook machines and directly can damage pipeline; 2, backfilling of pipe canal is improper, and the backfill below pipeline must pad tamping completely, otherwise backfill can be sunk pipeline bent, and serious meeting causes stretching transition and stretch splitting pipeline; 3, the main cause of artificial damage; 4, in the transportation and handling procedure of pipeline, due to pipeline handling, personnel carry out informal operation, easily cause pipe damage.5, leave about because workmen throws out without care pipeline, pipeline easily suffers damage of colliding with.
After fiber reinforced plastic pipe is damaged, issuable harm mainly contains: 1, keep in repair waste of manpower, material resources and financial resources; 2, pipeline leakage of oil, damage can delay production, affects output and causes serious economic loss; 3, environmental pollution, to farmland, river brings pollution.Therefore, be necessary to repair in time damaging the Glass Steel Tube leaked.
But, after fiber reinforced plastic pipe is damaged, residual liquid or gas can be had in body, and adhesive can not get wet time bonding with the on-the-spot screw thread that steel crossover sub connects, the welding of steel crossover sub two ends there will be naked light, and ignite gas in pipelines, so can not rush to repair in time, resume production, affect output.
Model utility content
For the defect of above-mentioned prior art, the utility model provides a kind of fiber reinforced plastic pipe to damage and leaks maintenance unit, effectively can implement pipeline maintenance, timely repairing, resumes production, and reduces worker's labor intensity, keep the clean of surrounding environment, be conducive to the raising of pipeline management level.
To achieve these goals, the technical solution of the utility model is:
A kind of fiber reinforced plastic pipe is damaged and is leaked maintenance unit, comprise the glass fibre reinforced plastics threaded pipe of extemporaneous preparation, loose joint assembly, the external pipe collar of described loose joint assembly, described pipe collar external glass steel threaded pipe, described glass fibre reinforced plastics threaded pipe is connected with pipe collar tapered thread, and described glass fibre reinforced plastics threaded pipe is prepared bonding with the connecting end of fiber reinforced plastic pipe; Described loose joint assembly is provided with blowdown flow-guiding mouth, and described blowdown flow-guiding mouth is provided with technique and blocks up.
Fiber reinforced plastic pipe of the present utility model is damaged and is leaked maintenance unit, adopt loose joint assembly, make the assembling of this maintenance unit better, the two ends of loose joint assembly are provided with pipe collar, maintenance unit is made to have better adaptability, glass fibre reinforced plastics threaded pipe extemporaneous preparation, steel glass steel threaded pipe one end is connected with pipe collar tapered thread, one end is bonding with the connecting end of fiber reinforced plastic pipe to be repaired, mobility is better, site environment can better be adapted to, technique is had to block up in short circuit, liquid in pipeline can be stopped, gas flows out, do not affect the installation of the utility model device, technique gets lodged in after the utility model device is installed and can dispose, do not affect being communicated with of this device and fiber reinforced plastic pipe.Fiber reinforced plastic pipe of the present utility model is damaged and is leaked maintenance unit, does not weld in use, does not cut off the water, speed is fast.
As the improvement to technique scheme, described loose joint assembly is by a nipple and a long pipe; Described nipple one end is provided with outside thread, can outer connecting pipe hoop, arranges internal thread in the other end of described nipple; Described long pipe is male-pipe, is threaded with nipple, and described long pipe is outside equipped with locking nut; Described blowdown flow-guiding mouth is arranged on nipple.
As the improvement to technique scheme, described pipe collar one is long tube hoop, and one is short tube hoop, is separately positioned on the two ends of nipple and long pipe, is threaded respectively with nipple and long pipe.
As the improvement to technique scheme, described technique is blocked up as solid paraffin jam, and after maintenance unit installs, solid paraffin jam can melt outflow.
As the improvement to technique scheme, described blowdown flow-guiding mouth is also provided with plug, installs at maintenance unit, after paraffin melting outflow, can block blowdown flow-guiding mouth with plug.
Compared with prior art, the utility model has the following advantages:
Use fiber reinforced plastic pipe of the present utility model to damage and leak maintenance unit, effectively can implement maintenance to damaging the fiber reinforced plastic pipe of leaking, accomplish that timely repairing is not welded at scene, resume production in time, reduce worker's labor intensity, keep the clean of surrounding environment, be conducive to nonmetal pipeline management development.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1: glass fibre reinforced plastics threaded pipe; 2: pipe collar; 3: blowdown flow-guiding mouth; 4: nipple; 5: long pipe; 6: locking nut.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following instance for illustration of the utility model, but is not used for limiting scope of the present utility model.
As shown in Figure 1, fiber reinforced plastic pipe of the present utility model is damaged and is leaked maintenance unit, comprise the glass fibre reinforced plastics threaded pipe 1 of extemporaneous preparation, loose joint assembly, the external pipe collar 2 of described loose joint assembly, described pipe collar 2 external glass steel threaded pipe 1, described glass fibre reinforced plastics threaded pipe 1 is connected with pipe collar 2 tapered thread, and described glass fibre reinforced plastics threaded pipe 1 is prepared bonding with the connecting end of fiber reinforced plastic pipe; Described loose joint assembly is provided with blowdown flow-guiding mouth 3, and described blowdown flow-guiding mouth 3 is provided with technique and blocks up.
Fiber reinforced plastic pipe of the present utility model is damaged and is leaked maintenance unit, adopt loose joint assembly, make the assembling of this maintenance unit better, the two ends of loose joint assembly are provided with pipe collar 2, maintenance unit is made to have better adaptability, glass fibre reinforced plastics threaded pipe 1 extemporaneous preparation, glass fibre reinforced plastics threaded pipe 1 one end is connected with pipe collar 2 tapered thread, one end is bonding with the connecting end of fiber reinforced plastic pipe to be repaired, mobility is better, site environment can better be adapted to, technique is had to block up in short circuit, liquid in pipeline can be stopped, gas flows out, do not affect the installation of the utility model device, technique gets lodged in after the utility model device is installed and can dispose, do not affect being communicated with of this device and fiber reinforced plastic pipe.Fiber reinforced plastic pipe of the present utility model is damaged and is leaked maintenance unit, does not weld in use, does not cut off the water, speed is fast.
Described loose joint assembly is by a nipple 4 and a long pipe 5; Described nipple 4 one end is provided with outside thread, can outer connecting pipe hoop 2, arranges internal thread in the other end of described nipple 4; Described long pipe 5 is male-pipe, is threaded with nipple 4, and described long pipe 5 is outside equipped with locking nut 6; Described blowdown flow-guiding mouth is arranged on nipple.
Described pipe collar 2 one is long tube hoop, and one is short tube hoop, is separately positioned on the two ends of nipple 4 and long pipe 5, is threaded respectively with nipple 4 and long pipe 5.
Described technique is blocked up as solid paraffin jam, and after maintenance unit installs, solid paraffin jam can melt outflow.
Described blowdown flow-guiding mouth 3 is also provided with plug.Install at maintenance unit, after paraffin melting outflow, blowdown flow-guiding mouth 3 can be blocked with plug, go into operation and run.
During onsite application, the pipe end process first will damaged, the glass fibre reinforced plastics threaded pipe 1 of extemporaneous preparation, then use the special adhesive of glass fibre reinforced plastics by bonding for head end glass fibre reinforced plastics threaded pipe 1 fiber reinforced plastic pipe end after treatment, tapered thread connects short tube hoop 2, seal with Special seal agent, to screw on nipple 4, joint sealing compound seals, connect long pipe 5 again, long pipe 5 is provided with locking nut 6, the long pipe 5 end the other end is screwed on long tube hoop 2, Special seal agent seals, the other end tapered thread of long tube hoop 2 connects the glass fibre reinforced plastics threaded pipe 1 of end, with the special adhesive sealing of glass fibre reinforced plastics, finally rotate long pipe 5, because nipple 4 is contrary with the hand of spiral of long tube hoop 2, therefore nipple 4 and long tube hoop 2 can be tightened, locked with locking nut, long pipe 5 and nipple 4, long pipe 5 and long tube hoop 2 screwed connection place waterproof, the agent of rapid solidification Special seal seals, electric heating makes the stifled thawing of paraffin technology, go into operation and run.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a fiber reinforced plastic pipe is damaged and is leaked maintenance unit, it is characterized in that, comprise the glass fibre reinforced plastics threaded pipe of extemporaneous preparation, loose joint assembly, the external pipe collar of described loose joint assembly, described pipe collar external glass steel threaded pipe, described glass fibre reinforced plastics threaded pipe is connected with pipe collar tapered thread, and described glass fibre reinforced plastics threaded pipe is prepared bonding with the connecting end of fiber reinforced plastic pipe; Described loose joint assembly is provided with blowdown flow-guiding mouth, and described blowdown flow-guiding mouth is provided with technique and blocks up.
2. fiber reinforced plastic pipe as claimed in claim 1 is damaged and is leaked maintenance unit, and it is characterized in that, described loose joint assembly is by a nipple and a long pipe; Described nipple one end is provided with outside thread, can outer connecting pipe hoop, arranges internal thread in the other end of described nipple; Described long pipe is male-pipe, is threaded with nipple, and described long pipe is outside equipped with locking nut; Described blowdown flow-guiding mouth is arranged on nipple.
3. fiber reinforced plastic pipe as claimed in claim 2 is damaged and is leaked maintenance unit, and it is characterized in that, described pipe collar one is long tube hoop, and one is short tube hoop, is separately positioned on the two ends of nipple and long pipe, is threaded respectively with nipple and long pipe.
4. fiber reinforced plastic pipe as claimed in claim 3 is damaged and is leaked maintenance unit, and it is characterized in that, described technique is blocked up as solid paraffin jam.
5. fiber reinforced plastic pipe as claimed in claim 4 is damaged and is leaked maintenance unit, and it is characterized in that, described blowdown flow-guiding mouth is also provided with plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384754.1U CN204717225U (en) | 2015-06-08 | 2015-06-08 | A kind of fiber reinforced plastic pipe is damaged and is leaked maintenance unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384754.1U CN204717225U (en) | 2015-06-08 | 2015-06-08 | A kind of fiber reinforced plastic pipe is damaged and is leaked maintenance unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717225U true CN204717225U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384754.1U Expired - Fee Related CN204717225U (en) | 2015-06-08 | 2015-06-08 | A kind of fiber reinforced plastic pipe is damaged and is leaked maintenance unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717225U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465541A (en) * | 2016-01-25 | 2016-04-06 | 安塞亿峰工贸有限责任公司 | Double-headed repairing method of glass steel pipeline |
| CN106958714A (en) * | 2016-01-08 | 2017-07-18 | 松原市辐基斯工程服务有限公司 | A kind of glass steel pipeline quick maintenance method |
| CN107218471A (en) * | 2017-06-28 | 2017-09-29 | 胜利油田北方实业集团有限责任公司 | A kind of fiber glass epoxy pipeline rapid rush-repair joint and making construction technology |
| CN109458516A (en) * | 2018-11-23 | 2019-03-12 | 中国石油天然气集团有限公司 | A kind of compound pipeline complex pipeline field repair component and operating method |
| CN109488834A (en) * | 2018-11-23 | 2019-03-19 | 中国石油天然气集团有限公司 | A kind of GRP pipe field repair component and restorative procedure |
-
2015
- 2015-06-08 CN CN201520384754.1U patent/CN204717225U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958714A (en) * | 2016-01-08 | 2017-07-18 | 松原市辐基斯工程服务有限公司 | A kind of glass steel pipeline quick maintenance method |
| CN105465541A (en) * | 2016-01-25 | 2016-04-06 | 安塞亿峰工贸有限责任公司 | Double-headed repairing method of glass steel pipeline |
| CN105465541B (en) * | 2016-01-25 | 2017-07-04 | 安塞亿峰工贸有限责任公司 | A kind of double end method for repairing and mending of glass steel pipeline |
| CN107218471A (en) * | 2017-06-28 | 2017-09-29 | 胜利油田北方实业集团有限责任公司 | A kind of fiber glass epoxy pipeline rapid rush-repair joint and making construction technology |
| CN109458516A (en) * | 2018-11-23 | 2019-03-12 | 中国石油天然气集团有限公司 | A kind of compound pipeline complex pipeline field repair component and operating method |
| CN109488834A (en) * | 2018-11-23 | 2019-03-19 | 中国石油天然气集团有限公司 | A kind of GRP pipe field repair component and restorative procedure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Jingshan Inventor after: Du Yan Inventor before: Ma Jingshan |
|
| 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: 20151021 Termination date: 20200608 |