CN211191283U - Pigging device for oil and gas pipeline - Google Patents
Pigging device for oil and gas pipeline Download PDFInfo
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- CN211191283U CN211191283U CN201921871676.2U CN201921871676U CN211191283U CN 211191283 U CN211191283 U CN 211191283U CN 201921871676 U CN201921871676 U CN 201921871676U CN 211191283 U CN211191283 U CN 211191283U
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- fixedly connected
- leather cup
- oil
- hole
- connecting block
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Abstract
The utility model relates to a pigging device for an oil and gas pipeline, which comprises a cylinder body, wherein the left end of the cylinder body is provided with a transverse groove, the transverse groove is provided with a spring, the spring is provided with a transverse rod, the left end of the transverse rod is fixedly connected with a semicircular anti-collision ball, the cylinder body is uniformly and fixedly connected with a connecting block along the circumference, the connecting block is provided with an inserting hole, a square inserting rod is inserted in the inserting hole, the square inserting rod and the connecting block are both connected with a fixing bolt through a thread hole thread, the top of the square inserting rod is fixedly connected with a leather cup block, the right side of the cylinder body is provided with a conical groove, the right end of the conical groove is connected with a conical material collecting cover through a thread groove thread, the right end of the conical groove is uniformly provided with a through hole along the circumference square, the through hole is fixedly connected with a spray, the device is suitable for cleaning pipelines with different sizes, and the device has strong adaptability.
Description
Technical Field
The utility model relates to an oil field pipeline dredging pipe equipment technical field, concretely relates to dredging pipe device for oil gas pipeline.
Background
In the oil and gas industry, the transportation of oil and gas is typically accomplished using pipelines. According to the different characteristics of the conveying medium, the conveyed oil gas contains different impurities, the impurities are often deposited in the pipeline, the inner wall of the pipeline can be subjected to scale deposition after long-time operation, and a large amount of dust impurities can be accumulated in the gas conveying pipeline. These deposits and impurities can greatly reduce the transport efficiency of the pipeline, increase the operating cost, and also affect the quality of the transported oil and gas media.
The pig is a special tool which is pushed by gas, liquid or a pipeline conveying medium and is used for cleaning the pipeline. The existing pipeline cleaning device is simple in structure, poor in cleaning effect and incapable of being adjusted to be suitable for pipelines of different sizes to clean.
Based on this, the utility model designs a specifically be a pigging device for oil gas pipeline to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an at least defect among the prior art is overcome to a main aim at, provides an oil gas is pigging device for pipeline to solve the current pipeline pigging device simple structure who proposes in the above-mentioned background art, the cleaning performance is relatively poor, can not adjust to the problem that the pipeline that is fit for not unidimensional clears up simultaneously.
In order to realize the technical scheme, the utility model discloses a following technical scheme:
a pipe cleaning device for an oil and gas pipeline comprises a cylinder body, a semicircular anti-collision ball, an insertion hole, a leather cup block, a fixing bolt, a positioner, a square insertion rod, a material collecting cover, a spray pipe, a connecting block, a through hole, a spring and a cross rod, wherein a transverse groove is formed in the left end of the cylinder body, the spring is fixedly connected to the right side wall of the transverse groove, the cross rod is fixedly connected to the left end of the spring, the semicircular anti-collision ball is fixedly connected to the left end of the cross rod, the connecting block is uniformly and fixedly connected to the cylinder body along the circumference, the insertion hole is formed in the connecting block, the square insertion rod is inserted in the insertion hole, the fixing bolt is in threaded connection with the square insertion rod and the connecting block through a threaded hole, the leather cup block is fixedly connected to the top of the square insertion rod, a conical groove is formed in the right side of the cylinder body, and a spray pipe is fixedly connected in the through hole.
Preferably, the semicircular anti-collision ball is made of rubber materials, and the length of the spring is three-quarters of the length of the transverse groove.
Preferably, the leather cup blocks are arranged in two rows, and the leather cup blocks in a single row form a complete leather cup.
Preferably, the radius length of the right end face of the aggregate cover is greater than the inner diameter length of the leather cup block and is consistent.
Preferably, a tracking signal generating device is fixedly connected to the barrel, and the tracking signal generating device is positioned through GPS signals to confirm the position of the cleaner.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixing bolt is connected square inserted bar and connecting block, conveniently changes not unidimensional leather cup piece, cover and barrel threaded connection gather materials simultaneously, makes things convenient for not unidimensional cover that gathers materials for the device is fit for not unidimensional pipeline and clears up, and device strong adaptability. The utility model discloses a clearance is scraped to the pipeline to two leather cup pieces in the design, and the cover that gathers materials simultaneously collects in the collection pipeline power material gets into the bell jar, washes the pipeline inner wall from the spray tube blowout at last, and two sets of combinations make the device clearance effectual. The utility model discloses a spring, horizontal pole and semicircle anticollision ball cooperation are better to the device protection effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the cylinder body 2, the semicircular anti-collision ball 3, the jack 4, the leather cup block 5, the fixing bolt 6, the tracking signal generating device 7, the square inserted rod 8, the aggregate cover 9, the spray pipe 10, the connecting block 11, the conical groove 12, the through hole 13, the spring 14, the transverse groove 15 and the transverse rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a pigging device for an oil and gas pipeline comprises a cylinder body 1, a semicircular anti-collision ball 2, an inserting hole 3, a leather cup block 4, a fixing bolt 5, a tracking signal generating device 6, a square inserting rod 7, a material collecting cover 8, a spray pipe 9, a connecting block 10, a through hole 12, a spring 13 and a cross rod 15, wherein a transverse groove 14 is formed in the left end of the cylinder body 1, the right side wall of the transverse groove 14 is fixedly connected with the spring 13, the left end of the spring 13 is fixedly connected with the cross rod 15, the left end of the cross rod 15 is fixedly connected with the semicircular anti-collision ball 2, the semicircular anti-collision ball 2 is made of a rubber material, the length of the spring 13 is three quarters of the length of the transverse groove 14, and the spring 13, the cross rod 15 and the semicircular anti;
the collecting device is characterized in that connecting blocks 10 are uniformly and fixedly connected to the barrel 1 along the circumference, the connecting blocks 10 are provided with inserting holes 3, square inserting rods 7 are inserted into the inserting holes 3, the square inserting rods 7 and the connecting blocks 10 are both connected with fixing bolts 5 through threaded holes in a threaded manner, leather cup blocks 4 are fixedly connected to the tops of the square inserting rods 7, the lengths of the square inserting rods 7 correspond to the sizes of the leather cup blocks 4 one by one, the leather cup blocks 4 are arranged in two rows, the single row of the leather cup blocks 4 form a complete leather cup, the square inserting rods 7 are connected with the connecting blocks 10 through the fixing bolts 5, the leather cup blocks 4 with different sizes are convenient to replace, meanwhile, the collecting cover 8 is in threaded connection with the barrel 1, and the collecting covers 8 with different sizes are convenient to clean, so that the;
The cylinder 1 is fixedly connected with a tracking signal generating device 6, and the tracking signal generating device is positioned through GPS signals and used for confirming the position of the cleaner.
One specific application of this embodiment is: according to the size of the pipeline, a proper leather cup block 4 and a proper material collecting cover 8 are selected, a square insertion rod 7 at the bottom of the leather cup block 4 is inserted into the insertion hole 3 of the connecting block 10, the square insertion rod 7 and the connecting block 10 are fixedly connected through a fixing bolt 5, and then the material collecting cover 8 is in threaded connection with the cylinder body 1, so that the device is suitable for cleaning pipelines with different sizes and has strong adaptability; the device is arranged in a pipeline, the outer surfaces of the leather cup blocks 4 are in contact with the inner wall of the pipeline in an attaching mode, power materials in the pipeline are moved in the material collecting groove 8 to form a thrust pushing device, when the power materials move, the two rows of leather cup blocks 4 scrape and clean the pipeline, meanwhile, the material collecting cover 8 collects the power materials in the pipeline, the power materials enter the conical groove 11 and are finally sprayed out from the spray pipe 9 to wash the inner wall of the pipeline, and the cleaning effect of the device is good due to the combination of the two groups; in addition, spring 13 restoring force promotes semicircle anticollision ball 2 through horizontal pole 15 and outwards removes, plays the cushioning effect when semicircle anticollision ball 2 contacts with the pipeline inner wall for semicircle anticollision ball 2 is better to device protection effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a pigging device for oil gas pipeline, includes barrel, semicircle anticollision ball, jack, leather cup piece, fixing bolt, locator, square inserted bar, the cover that gathers materials, spray tube, connecting block, through-hole, spring and horizontal pole, its characterized in that: the cross slot has been seted up to the barrel left end, the right side wall fixedly connected with spring of cross slot, the left end fixedly connected with horizontal pole of spring, the left end fixedly connected with semicircle anticollision ball of horizontal pole, the barrel is along the even fixedly connected with connecting block of circumference, the jack is seted up to the connecting block, it has square inserted bar to peg graft in the jack, square inserted bar all has fixing bolt through screw hole threaded connection with the connecting block, square inserted bar top fixedly connected with leather cup piece, the bell jar has been seted up on the barrel right side, the bell jar right-hand member has conical cover that gathers materials through screw thread groove threaded connection, the bell jar right-hand member has evenly seted up the through-hole along the circumference, fixedly connected with spray tube in the through-hole.
2. The pigging device for oil and gas pipelines according to claim 1, characterized in that: the semicircular anti-collision ball is made of rubber materials, and the length of the spring is three-quarters of the length of the transverse groove.
3. The pigging device for oil and gas pipelines according to claim 1, characterized in that: the leather cup blocks are arranged in two rows, and the leather cup blocks in a single row form a complete leather cup.
4. The pigging device for oil and gas pipelines according to claim 1, characterized in that: the radius length of the right end face of the aggregate cover is larger than the inner diameter length of the leather cup block and is consistent.
5. The pigging device for oil and gas pipelines according to claim 1, characterized in that: and the cylinder body is fixedly connected with a tracking signal generating device, and is positioned through a GPS signal so as to confirm the position of the cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871676.2U CN211191283U (en) | 2019-11-02 | 2019-11-02 | Pigging device for oil and gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871676.2U CN211191283U (en) | 2019-11-02 | 2019-11-02 | Pigging device for oil and gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211191283U true CN211191283U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921871676.2U Active CN211191283U (en) | 2019-11-02 | 2019-11-02 | Pigging device for oil and gas pipeline |
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| Country | Link |
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| CN (1) | CN211191283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845423A (en) * | 2020-12-21 | 2021-05-28 | 厉大康 | PE pipeline inner wall cleaning device |
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2019
- 2019-11-02 CN CN201921871676.2U patent/CN211191283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845423A (en) * | 2020-12-21 | 2021-05-28 | 厉大康 | PE pipeline inner wall cleaning device |
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