CN208153947U - The portable trapping device of oil field pipe - Google Patents
The portable trapping device of oil field pipe Download PDFInfo
- Publication number
- CN208153947U CN208153947U CN201820691267.3U CN201820691267U CN208153947U CN 208153947 U CN208153947 U CN 208153947U CN 201820691267 U CN201820691267 U CN 201820691267U CN 208153947 U CN208153947 U CN 208153947U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- oil field
- field pipe
- sealing shroud
- trapping device
- 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
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 13
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical group C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 3
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 28
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a kind of portable trapping device of oil field pipe, including：Leak repairing gum cover, can compress and the leakage for blocking oil field pipe is sentenced in the leakage for being fitted in oil field pipe；Clamping slot is wrapped in the outside of the leak repairing gum cover；Fixation device, including first clamping plate and second clamping plate, the first clamping plate and the second clamping plate are installed in the both ends of the clamping slot respectively；Clamp device, what can be dismantled is mounted between the first clamping plate and the second clamping plate and can adjust the distance between the first clamping plate and the second clamping plate so that the clamping slot clamps.The portable trapping device structure of oil field pipe is simple, and portability is high.
Description
Technical field
The utility model belongs to oil field pipe pressure sealing processing technology field, and in particular to a kind of oil field pipe is portable
Trapping device.
Background technique
Pipeline is the most commonly used mode of movement during the production and operation of oil field, crude oil, water purification, sewage in oil field
It is both needed to pipeline to be conveyed, since aforesaid liquid be easy to cause the corrosion of duct wall and washing away the leakage of pipeline, pipeline is let out
Leakage can result in the pollution of oil recovery factory's environment, and therefore, it is necessary to will timely block at pipe leakage.
For example, the Chinese patent application file that number of patent application is 201621371532.7 discloses a kind of pipe plugging dress
It sets, including leakage stopping block, power supply, handle, there is leak stopping mouth on pipeline, be equipped with leakage stopping block in leak stopping mouth, it is characterized in that：Leakage stopping block top
Portion center is equipped with power supply, is equipped with handle in the left and right sides of power supply, the leakage stopping block includes heating device and volume layer, in volume layer
Center is equipped with heating device, and heating device connects to power supply, and the heating device includes shell and heater strip, inside the housing
Equipped with heater strip, inside the shell from top to bottom in the shape of a spiral, the handle includes the first telescopic rod to heater strip, second flexible
Bar, third telescopic rod are cased with the second telescopic rod in the first telescopic rod, third telescopic rod are cased in the second telescopic rod.
It is above-mentioned prior art discloses a kind of Pipe leakage stopper, which exists such as in the actual working process
Under technical problem：
1, apparatus structure is complicated, and portability is not high, is unfavorable for being rapidly performed by the closure of pipe leakage in Oil Field；
2, leakage stopping block is equipped with power supply, more dangerous during the closure of the natural gas in oil field or petroleum pipeline；
3, be not suitable for the closure of subtle leakage by the way of leakage stopping block leak stopping.
Defect as above exists in the prior art, in order to overcome above-mentioned defect existing in the prior art, the present inventor is combined
The design and producing experience of many years proposes a kind of portable trapping device of oil field pipe.
Utility model content
The utility model discloses a kind of portable trapping device of oil field pipe, the portable trapping device knot of oil field pipe
Structure is simple, provides that a kind of structure is simple in conjunction with the pipe leakage situation of Oil Field, the high trapping device of portability.
In order to achieve the above objectives, the utility model is achieved by the following technical solution：
A kind of portable trapping device of oil field pipe, including：
Leak repairing gum cover, can compress and the leakage for blocking oil field pipe is sentenced in the leakage for being fitted in oil field pipe；
Clamping slot is wrapped in the outside of the leak repairing gum cover；
Fixation device, including first clamping plate and second clamping plate, the first clamping plate and the second clamping plate are installed in respectively
The both ends of the clamping slot；
Clamp device, what can be dismantled being mounted between the first clamping plate and the second clamping plate and can adjust described
The distance between first clamping plate and the second clamping plate are so that the clamping slot clamps.
Further, the leak repairing gum cover includes the first sealing shroud and the second sealing shroud, the inner face of second sealing shroud
It can be fitted at the leakage of the oil field pipe, the inner face of first sealing shroud is fitted in the outer of second sealing shroud
Face, the clamping slot are wrapped in the outside of first sealing shroud, wherein and the material of first sealing shroud is butyl rubber,
The material of second sealing shroud is ethylene propylene diene rubber.
Further, the inner face of second sealing shroud is equipped with the annular ridge of several equidistant arrangements.
Further, the material of the clamping slot is butadiene-styrene rubber.
Further, the material of the first clamping plate and second clamping plate is phenoplasts.
Further, the clamp device includes 2-3 group fastening bolt, the fixed setting that the fastening bolt can be dismantled
Between the first clamping plate and the second clamping plate, the fastening bolt includes upper fastening bolt and lower fastening bolt, described
The underface of the upper fastening bolt is arranged in lower fastening bolt.
Further, the upper fastening bolt and the lower fastening bolt are arranged with the first fastening nut, the second fastening
Nut and third fastening nut are clamped with second clamping plate, the second fastening spiral shell between first fastening nut and bolt head
First clamping plate is clamped between the female and described third fastening nut.
Further, the outside of the clamping slot is also enclosed with shield, and the shield is fixed at the fixation device
Lower end.
Compared with prior art, the superior effect of the utility model is：
The portable trapping device of oil field pipe described in the utility model, by be equipped with leak repairing gum cover, clamping slot and
Fixation device keeps the portable trapping device structure of the oil field pipe simple, and portability is high.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the portable trapping device of oil field pipe described in the utility model embodiment 1；
Fig. 2 is the three-dimensional structure diagram of clamping slot described in the utility model embodiment 1；
Fig. 3 is the schematic diagram of annular ridge described in the utility model embodiment 3.
Appended drawing reference is as follows：
1- leak repairing gum cover, the first sealing shroud of 11-, the second sealing shroud of 12-, 121- annular ridge, 2- clamping slot, 21- shield,
3- fixation device, 31- first clamping plate, 32- second clamping plate, 4- clamp device, 41- fastening bolt, 411- upper fastening bolt, 412-
Lower fastening bolt, the first fastening nut of 401-, the second fastening nut of 402-, 403- third fastening nut.
Specific embodiment
The technical solution of the utility model is described in detail below in conjunction with accompanying drawings and embodiments.It needs to illustrate
If do not conflicted, each feature in the utility model embodiment and embodiment can be combined with each other, practical at this
Within novel protection scope.
Embodiment 1
As shown in Figs. 1-2, the portable trapping device of a kind of oil field pipe, including：
Leak repairing gum cover 1, can compress and the leakage for blocking oil field pipe is sentenced in the leakage for being fitted in oil field pipe；
Clamping slot 2 is wrapped in the outside of the leak repairing gum cover 1；
Fixation device 3, including first clamping plate 31 and second clamping plate 32, the first clamping plate 31 and the second clamping plate 32 are divided
It is not installed in the both ends of the clamping slot 2；
Clamp device 4, what can be dismantled is mounted between the first clamping plate 31 and the second clamping plate 32 and can adjust
The distance between the first clamping plate 31 and described second clamping plate 32 are saved so that the clamping slot 2 clamps.
The leak repairing gum cover 1 includes the first sealing shroud 11 and the second sealing shroud 12, the inner face energy of second sealing shroud 12
It is enough fitted at the leakage of the oil field pipe, the inner face of first sealing shroud 11 is fitted in the outer of second sealing shroud 12
Face, the clamping slot 2 are wrapped in the outside of first sealing shroud 11, wherein the material of first sealing shroud 11 is butyl
Rubber, the material of second sealing shroud 12 are ethylene propylene diene rubber.
The material of the clamping slot 2 is butadiene-styrene rubber.
The material of the first clamping plate 31 and second clamping plate 32 is phenoplasts.
Wherein, the mode that bonding can be used in the first clamping plate 31 and the second clamping plate 32 is fixed on the clamping slot 2
On.
The clamp device 4 includes 2-3 group fastening bolt 41, and what the fastening bolt 41 can be dismantled is fixed at institute
It states between first clamping plate 31 and the second clamping plate 32, the fastening bolt 41 includes upper fastening bolt 411 and lower fastening bolt
412, the underface of the upper fastening bolt 411 is arranged in the lower fastening bolt 412.
The upper fastening bolt 411 and the lower fastening bolt 412 are arranged with the fastening of the first fastening nut 401, second
Nut 402 and third fastening nut 403 are clamped with second clamping plate 32 between first fastening nut 401 and bolt head, described
First clamping plate 31 is clamped between second fastening nut 402 and the third fastening nut 403.
In the present embodiment, the application process of the portable trapping device of the oil field pipe is as follows：
First sealing shroud 11 fixation is fitted in the clamping slot 2, by the fixed fitting of second sealing shroud 12
In first sealing shroud 11, both hands exert oneself to pull the first clamping plate 31 and the second clamping plate on the clamping slot 2
32 expand the notch of the clamping slot 2 with by 2 sets of the clamping slot at the leakage of oil field pipe, at this point, oil field pipe
Second sealing shroud 12 is surrounded by leakage, the periphery of second sealing shroud 12 is surrounded by first sealing shroud 11, institute
The outside for stating the first sealing shroud 11 is the clamping slot 2, and second sealing shroud 12 and described first are made during installation
The lap-joint of sealing shroud 11 is located at the notch of the clamping slot 2, makes to be located at second sealing shroud at the leakage of oil field pipe
12 middle position makes the first clamping plate 31 by adjusting the upper fastening bolt 411 and the lower fastening bolt 412 as far as possible
Parallel with the second clamping plate 32, blocking pipe is sentenced in the leakage for making second sealing shroud 12 closely be fitted in oil field pipe
Leakage.Wherein, the clamping slot 2 has certain elasticity, and first sealing shroud 11 and second sealing shroud 12 are square
Shape structure.
Embodiment 2
The outside of the clamping slot 2 is also enclosed with shield 21, and the shield 21 is fixed under the fixation device 3
End, the shield 21 is bent C-shaped, so that the shield 21 is wrapped up the clamping slot 2, by two sides of the shield 21
Along the lower end for being fixed on the first clamping plate 31 and the second clamping plate 32 by way of riveting or screw connection, the shield
21 can use stainless steel material.In the present embodiment, only shield 21 is defined, in addition to this, with phase in embodiment 1
Together.
Embodiment 3
As shown in figure 3, the inner face of second sealing shroud 12 is equipped with the annular ridge 121 of several equidistant arrangements, as
Preferably, the annular ridge 121 is semicircle to one kind of the present embodiment.In the present embodiment, only the second sealing shroud 12 is carried out
It is further to limit, it is in addition to this, in the same manner as in Example 1.
The utility model is not limited to the above embodiment, without departing substantially from the substantive content of the utility model,
It may occur to persons skilled in the art that any deformation, improvement, replacement each fall within the protection scope of the utility model.
Claims (8)
1. a kind of portable trapping device of oil field pipe, which is characterized in that including：
Leak repairing gum cover, can compress and the leakage for blocking oil field pipe is sentenced in the leakage for being fitted in oil field pipe；
Clamping slot is wrapped in the outside of the leak repairing gum cover；
Fixation device, including first clamping plate and second clamping plate, the first clamping plate and the second clamping plate are installed in described respectively
The both ends of clamping slot；
Clamp device, what can be dismantled is mounted between the first clamping plate and the second clamping plate and can adjust described first
The distance between clamping plate and the second clamping plate are so that the clamping slot clamps.
2. the portable trapping device of oil field pipe according to claim 1, which is characterized in that the leak repairing gum cover includes the
The inner face of one sealing shroud and the second sealing shroud, second sealing shroud can be fitted at the leakage of the oil field pipe, described
The inner face of first sealing shroud is fitted in the outside of second sealing shroud, and the clamping slot is wrapped in the outer of first sealing shroud
Face, wherein the material of first sealing shroud is butyl rubber, and the material of second sealing shroud is ethylene propylene diene rubber.
3. the portable trapping device of oil field pipe according to claim 2, which is characterized in that second sealing shroud it is interior
Face is equipped with the annular ridge of several equidistant arrangements.
4. the portable trapping device of oil field pipe according to claim 1, which is characterized in that the material of the clamping slot is
Butadiene-styrene rubber.
5. the portable trapping device of oil field pipe according to claim 1, which is characterized in that the first clamping plate and second
The material of clamping plate is phenoplasts.
6. the portable trapping device of oil field pipe according to claim 1, which is characterized in that the clamp device includes 2-
3 groups of fastening bolts, what the fastening bolt can be dismantled is fixed between the first clamping plate and the second clamping plate, institute
Stating fastening bolt includes upper fastening bolt and lower fastening bolt, the lower fastening bolt be arranged in the upper fastening bolt just under
Side.
7. the portable trapping device of oil field pipe according to claim 6, which is characterized in that the upper fastening bolt and institute
It states lower fastening bolt and is arranged with the first fastening nut, the second fastening nut and third fastening nut, first fastening nut
It is clamped with second clamping plate between bolt head, is clamped with the first folder between second fastening nut and the third fastening nut
Plate.
8. the portable trapping device of oil field pipe according to claim 1, which is characterized in that the outside of the clamping slot is also
It is enclosed with shield, the shield is fixed at the lower end of the fixation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691267.3U CN208153947U (en) | 2018-05-10 | 2018-05-10 | The portable trapping device of oil field pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691267.3U CN208153947U (en) | 2018-05-10 | 2018-05-10 | The portable trapping device of oil field pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153947U true CN208153947U (en) | 2018-11-27 |
Family
ID=64390293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820691267.3U Expired - Fee Related CN208153947U (en) | 2018-05-10 | 2018-05-10 | The portable trapping device of oil field pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692430A (en) * | 2020-05-19 | 2020-09-22 | 中交第四航务工程局有限公司 | Underwater repairing method for large-diameter HDPE pipeline |
-
2018
- 2018-05-10 CN CN201820691267.3U patent/CN208153947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692430A (en) * | 2020-05-19 | 2020-09-22 | 中交第四航务工程局有限公司 | Underwater repairing method for large-diameter HDPE pipeline |
| CN111692430B (en) * | 2020-05-19 | 2021-06-29 | 中交第四航务工程局有限公司 | Underwater repairing method for large-diameter HDPE pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |