CN218439333U - High-stability tubular column for antifouling constant-flow water injection - Google Patents
High-stability tubular column for antifouling constant-flow water injection Download PDFInfo
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- CN218439333U CN218439333U CN202222943632.4U CN202222943632U CN218439333U CN 218439333 U CN218439333 U CN 218439333U CN 202222943632 U CN202222943632 U CN 202222943632U CN 218439333 U CN218439333 U CN 218439333U
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Abstract
The utility model discloses a high stability type tubular column for antifouling constant current water injection, including the tubular column main part, the tubular column main part includes first cylinder and second cylinder, be equipped with stabilizing assembly on the first cylinder, be equipped with locating component on the second cylinder. The utility model belongs to the technical field of the water injection tubular column, specifically a high stability type tubular column for antifouling constant current water injection through setting up stabilizing assembly and locating component, has increased the practicality and the stability of water injection tubular column, has improved the work efficiency of water injection tubular column, has improved the use of water injection tubular column and has experienced, has prolonged the life of tubular column.
Description
Technical Field
The utility model belongs to the technical field of the water injection tubular column, specifically indicate a high stable form tubular column for antifouling constant current water injection.
Background
With the continuous production of the oil well, the formation energy is gradually reduced, resulting in the stop of the injection and even the production of the oil well. In order to improve the recovery efficiency of an oil well, the formation pressure is usually maintained or even improved by means of water injection after the formation energy is reduced, and crude oil is produced downhole by means of a pumping unit. The production is realized by using a pipe column in the petroleum development process, and tools such as a packer, a throttler and the like can be connected on the pipe column to realize construction such as acidification, cement injection, sand prevention and the like.
However, the stability of the existing water injection pipe column cannot be adjusted according to the actual situation of an oil well during installation, so careless leakage occurs during water injection, and therefore a high-stability pipe column for antifouling constant-flow water injection is provided.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a high stability type tubular column for antifouling constant current water injection through setting up stabilizing assembly and locating component, has increased the practicality and the stability of water injection tubular column, has improved the work efficiency of water injection tubular column, has improved the use experience of water injection tubular column, has prolonged the life of tubular column.
The utility model adopts the following technical scheme: the utility model relates to a high stability type tubular column for antifouling constant current water injection, including the tubular column main part, the tubular column main part includes first cylinder and second cylinder, be equipped with stabilizing assembly on the first cylinder, be equipped with locating component on the second cylinder, be equipped with the connecting piece between first cylinder and the second cylinder; the positioning assembly comprises a displacement piece, a positioning mounting plate is arranged on the displacement piece, a positioning cylinder is arranged in the positioning mounting plate, and a positioning plate is arranged on the positioning cylinder.
Furthermore, a shock absorber is arranged on the lower wall of the second column body, a shock absorption plate is arranged on the shock absorber, a conical fixing head is arranged on the shock absorption plate, the shock absorption plate is arranged in a circular ring shape, and a plurality of conical fixing heads are arranged; and mounting holes are formed in the first cylinder and the second cylinder.
Further, the displacement piece includes linear guide, linear guide locates in the second cylinder, the last linear electric motor that is equipped with of linear guide, one side of linear electric motor is connected with the location mounting panel, it is equipped with sealed sliding tray to run through on the outer wall of second cylinder, the junction and the sealed sliding tray block sliding connection of linear electric motor and location mounting panel.
Further, the stabilizing assembly comprises a stabilizing plate, the stabilizing plate is arranged on the upper wall of the first column body, a rotating groove is formed in the stabilizing plate, a hydraulic telescopic rod is rotatably arranged in the rotating groove, one end of the hydraulic telescopic rod is hinged with a fixing plate, and a fixing bolt is arranged on the fixing plate; the lower wall of the fixing plate is provided with a plurality of anti-skid protrusions, and the contact area and the friction force between the anti-skid protrusions and the ground are increased.
Further, the connecting piece is including connecting the base, connect on the base locates the upper wall of second cylinder, be equipped with the spliced pole in the connection base, the spliced pole is with the lower wall block sliding connection of first cylinder, be equipped with the internal thread in the connection base, be equipped with the external screw thread on the outer wall of first cylinder, the internal thread is connected with the external screw thread meshing.
Furthermore, the positioning mounting plate is arranged in a circular ring shape, and the positioning plate is arranged in a circular arc shape; the positioning plate is internally provided with a buffer plate in a clamping and sliding manner, a buffer spring is arranged between the buffer plate and the positioning plate, and the buffer spring is provided with a plurality of buffer springs.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme a high stability type tubular column for antifouling constant current water injection through setting up stabilizing assembly and locating component, has increased the practicality and the stability of water injection tubular column, has improved the work efficiency of water injection tubular column, has improved the use experience of water injection tubular column, has prolonged the life of tubular column.
Drawings
FIG. 1 is a front cross-sectional view of a high stability type tubular column for antifouling constant flow water injection according to the scheme;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
FIG. 4 is an enlarged view of portion C of FIG. 1;
fig. 5 is a front view of the high-stability tubular column for antifouling constant-flow water injection according to the scheme.
Wherein, 1, the tubular column main part, 2, first cylinder, 3, the second cylinder, 4, stabilizing component, 5, locating component, 6, the connecting piece, 7, the displacement piece, 8, the location mounting panel, 9, the location cylinder, 10, the locating plate, 11, linear guide, 12, linear electric motor, 13, sealed sliding tray, 14, the stabilizer plate, 15, the rotation groove, 16, hydraulic telescoping rod, 17, the fixed plate, 18, fixing bolt, 19, the connection base, 20, the spliced pole, 21, the internal thread, 22, the external screw thread, 23, the non-slip raised, 24, the buffer board, 25, buffer spring, 26, the bumper shock absorber, 27, the shock attenuation board, 28, toper fixed head, 29, the mounting hole.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model relates to a high stability type tubular column for antifouling constant current water injection, including tubular column main part 1, tubular column main part 1 includes first cylinder 2 and second cylinder 3, be equipped with stabilizing component 4 on the first cylinder 2, be equipped with locating component 5 on the second cylinder 3, be equipped with connecting piece 6 between first cylinder 2 and the second cylinder 3; locating component 5 includes displacement 7, be equipped with location mounting panel 8 on the displacement 7, be equipped with location cylinder 9 in the location mounting panel 8, be equipped with locating plate 10 on the location cylinder 9.
A shock absorber 26 is arranged on the lower wall of the second column body 3, a shock absorption plate 27 is arranged on the shock absorber 26, a conical fixing head 28 is arranged on the shock absorption plate 27, the shock absorption plate 27 is arranged in a circular ring shape, and a plurality of conical fixing heads 28 are arranged; and mounting holes 29 are formed in the first column body 2 and the second column body 3.
Displacement member 7 includes linear guide 11, linear guide 11 is located in the second cylinder 3, be equipped with linear motor 12 on linear guide 11, one side of linear motor 12 is connected with location mounting panel 8, it is equipped with sealed sliding tray 13 to run through on the outer wall of second cylinder 3, the junction and the sealed sliding tray 13 block sliding connection of linear motor 12 and location mounting panel 8.
The stabilizing assembly 4 comprises a stabilizing plate 14, the stabilizing plate 14 is arranged on the upper wall of the first column body 2, a rotating groove 15 is formed in the stabilizing plate 14, a hydraulic telescopic rod 16 is rotatably arranged in the rotating groove 15, one end of the hydraulic telescopic rod 16 is hinged to a fixing plate 17, and a fixing bolt 18 is arranged on the fixing plate 17; be equipped with non-slip raised 23 on the lower wall of fixed plate 17, non-slip raised 23 is equipped with a plurality ofly, non-slip raised 23 increase and the area of contact and frictional force between the ground.
Connecting piece 6 is including connecting base 19, connect on base 19 locates the upper wall of second cylinder 3, be equipped with spliced pole 20 in the connection base 19, spliced pole 20 and the lower wall block sliding connection of first cylinder 2, be equipped with internal thread 21 in the connection base 19, be equipped with external screw thread 22 on the outer wall of first cylinder 2, internal thread 21 is connected with external screw thread 22 meshing.
The positioning mounting plate 8 is arranged in a circular ring shape, and the positioning plate 10 is arranged in a circular arc shape; the locating plate 10 is internally provided with a buffer plate 24 in a clamping and sliding manner, a buffer spring 25 is arranged between the buffer plate 24 and the locating plate 10, and the buffer spring 25 is provided with a plurality of buffer springs.
During specific use, a user lifts the stabilizing plate 14 and the first cylinder 2 thereon, the stabilizing plate is installed on the connecting base 19 on the second cylinder 3, the first cylinder 2 is rotated to enable the external threads 22 on the stabilizing plate to be meshed with the internal threads 21 in the connecting base 19, the connecting column 20 slides along the lower wall of the first cylinder 2 in a clamping mode at the moment, after connection is completed, the whole body is lifted and placed in an oil well, an oil pipe penetrates through the installation hole 29, the angle of the hydraulic telescopic rod 16 in the rotating groove 15 is adjusted at the moment, the telescopic length is adjusted according to the installation height, the fixing plate 17 is pushed to the distance above the ground, the fixing plate 17 is fixed through the fixing bolt 18 after adjustment is completed, the positioning cylinder 9 is respectively started to push the positioning plate 10 into the oil well after fixing is completed, the buffer plate 24 and the buffer spring 25 play a role of moderating between the inner wall of the oil well and the tubular column main body 1 at the moment, the second cylinder has changeable internal conditions in the oil well, in order to increase stability, the position of the positioning mounting plate 8 on the body 3 can be adjusted according to the flatness of the positioning surface, namely, the linear motor 12 is started to drive the positioning mounting plate 8 to move along the linear guide rail 11. It is above that the utility model discloses holistic work flow, when using next time repeat this step can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a high stable form tubular column for antifouling constant current water injection which characterized in that: the pipe column comprises a pipe column main body (1), wherein the pipe column main body (1) comprises a first cylinder (2) and a second cylinder (3), a stabilizing component (4) is arranged on the first cylinder (2), a positioning component (5) is arranged on the second cylinder (3), and a connecting piece (6) is arranged between the first cylinder (2) and the second cylinder (3); locating component (5) includes displacement piece (7), be equipped with location mounting panel (8) on displacement piece (7), be equipped with location cylinder (9) in location mounting panel (8), be equipped with locating plate (10) on location cylinder (9).
2. The high stability type tubular column for antifouling constant flow water injection according to claim 1, wherein: displacement piece (7) include linear guide (11), linear guide (11) are located in second cylinder (3), be equipped with linear electric motor (12) on linear guide (11), one side of linear electric motor (12) is connected with location mounting panel (8), it is equipped with sealed sliding tray (13) to run through on the outer wall of second cylinder (3), the junction and sealed sliding tray (13) block sliding connection of linear electric motor (12) and location mounting panel (8).
3. The high stability tubular column for antifouling constant flow water injection according to claim 2, wherein: stabilize subassembly (4) including stabilizer plate (14), stabilizer plate (14) are located on the upper wall of first cylinder (2), be equipped with in stabilizer plate (14) and rotate groove (15), it is equipped with hydraulic telescoping rod (16) to rotate groove (15) internal rotation, the articulated fixed plate (17) that is equipped with of one end of hydraulic telescoping rod (16), be equipped with fixing bolt (18) on fixed plate (17).
4. The high stability tubular column for antifouling constant flow water injection according to claim 3, wherein: connecting piece (6) are including connecting base (19), connect on base (19) locates the upper wall of second cylinder (3), be equipped with spliced pole (20) in connecting base (19), the lower wall block sliding connection of spliced pole (20) and first cylinder (2), be equipped with internal thread (21) in connecting base (19), be equipped with external screw thread (22) on the outer wall of first cylinder (2), internal thread (21) are connected with external screw thread (22) meshing.
5. The high stability tubular column for antifouling constant flow water injection according to claim 4, wherein: the positioning mounting plate (8) is arranged in a circular ring shape, and the positioning plate (10) is arranged in a circular arc shape.
6. The high stability tubular column for antifouling constant flow water injection according to claim 5, wherein: the lower wall of the fixing plate (17) is provided with a plurality of anti-skid protrusions (23), and the anti-skid protrusions (23) are arranged.
7. The high stability tubular column for antifouling constant flow water injection according to claim 6, wherein: the positioning plate is characterized in that a buffer plate (24) is arranged in the positioning plate (10) in a clamping sliding mode, a buffer spring (25) is arranged between the buffer plate (24) and the positioning plate (10), and the buffer spring (25) is provided with a plurality of parts.
8. The high stability tubular column for antifouling constant flow water injection according to claim 7, wherein: be equipped with bumper shock absorber (26) on the lower wall of second cylinder (3), be equipped with on bumper shock absorber (26) and subtract vibrating plate (27), be equipped with toper fixed head (28) on subtracting vibrating plate (27), subtract vibrating plate (27) and be the ring form setting, toper fixed head (28) are equipped with a plurality ofly.
9. The high stability type tubular column for antifouling constant flow water injection according to claim 8, wherein: and mounting holes (29) are formed in the first column body (2) and the second column body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222943632.4U CN218439333U (en) | 2022-11-04 | 2022-11-04 | High-stability tubular column for antifouling constant-flow water injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222943632.4U CN218439333U (en) | 2022-11-04 | 2022-11-04 | High-stability tubular column for antifouling constant-flow water injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218439333U true CN218439333U (en) | 2023-02-03 |
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ID=85074779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222943632.4U Active CN218439333U (en) | 2022-11-04 | 2022-11-04 | High-stability tubular column for antifouling constant-flow water injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218439333U (en) |
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2022
- 2022-11-04 CN CN202222943632.4U patent/CN218439333U/en active Active
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