CN211599739U - Fixing device for submarine pipeline installation - Google Patents
Fixing device for submarine pipeline installation Download PDFInfo
- Publication number
- CN211599739U CN211599739U CN201922402773.3U CN201922402773U CN211599739U CN 211599739 U CN211599739 U CN 211599739U CN 201922402773 U CN201922402773 U CN 201922402773U CN 211599739 U CN211599739 U CN 211599739U
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- screw rod
- fixing device
- arc
- submarine pipeline
- end position
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Abstract
The utility model discloses a fixing device is used in submarine pipeline installation, including the main part pipe, the fixed flange that is provided with of main part pipe left side position, main part pipe lower extreme position is provided with first arc piece, the equal vertical fixation in first arc piece both sides upper end position is provided with vertical board, the lower extreme position level interlude of vertical board is provided with first screw rod, vertical board upper end position level interlude is provided with the second screw rod, first screw rod and the equal fixed operation piece that is provided with in second screw rod outside end position, first screw rod and the equal fixed second rubber pad that is provided with in second screw rod inboard end position, the fixed extension board that is provided with of first arc piece both sides end position level. The utility model discloses utilize first screw rod and second screw rod to fix, fixed back continues to rotate until the fixed main part pipe of second rubber pad extrusion to through the main part pipe of the fixed different diameters of the different degrees of removal of first screw rod and second screw rod, improve device's practicality.
Description
Technical Field
The utility model relates to a pipeline fixing equipment field specifically is a fixing device is used in submarine pipeline installation.
Background
The submarine pipeline is a pipeline for continuously conveying a large amount of oil (gas) on the seabed through a closed pipeline, is a main component of an offshore oil (gas) field development and production system, and is also the fastest, safest, most economical and reliable offshore oil and gas transportation mode.
The existing submarine pipeline has the problems of dislocation and leakage and the like due to the fact that the submarine seawater has high mobility after installation, and the pipeline is easy to move due to impact after installation, so that a device is needed for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is used in submarine pipeline installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for submarine pipeline installation comprises a main body pipe, wherein a connecting flange is fixedly welded at the left side end position of the main body pipe, a first arc-shaped block is arranged at the lower end position of the main body pipe, a second arc-shaped block is arranged at the upper end position of the main body pipe, vertical plates are fixedly welded at the upper ends of two sides of the first arc-shaped block vertically, a first screw rod is horizontally arranged at the lower end position of the vertical plate in an inserting manner through threads, the first screw rod moves left and right along the vertical plates through rotation, a second screw rod is horizontally arranged at the upper end position of the vertical plate in an inserting manner through threads, the second screw rod moves left and right along the vertical plates through rotation, an operation block is fixedly welded at the outer side end positions of the first screw rod and the second screw rod, the operation block is convenient for rotating the first screw rod and the second screw rod, and a second, when in use, the first screw rod and the second screw rod are rotated to enable the second rubber pad to extrude the outer surface position of the main pipe, thereby fixing the main body pipe, fixing the main body pipes with different diameters through different moving degrees of the first screw rod and the second screw rod, improving the practicability of the device, the two side ends of the first arc-shaped block are horizontally welded and fixed with extension plates, the center of the extension plate is movably inserted with a fixed rod which is convenient for the extension plate to be fixedly arranged at the destination position, the lower end of the fixed rod is integrally provided with a tip, the central position of the fixed rod is movably inserted with an adjusting rod, the adjustable adjusting rod is characterized in that extrusion blocks are fixedly welded on the upper side and the lower side of the adjusting rod inside the fixing rod, through holes are horizontally formed in the positions of the two sides of the fixing rod, limiting blocks are movably clamped inside the through holes, and the limiting blocks slide left and right along the through holes.
Preferably, the upper surface of the first arc-shaped block and the lower surface of the second arc-shaped block are respectively bonded and covered with a first rubber pad, and the first rubber pad is convenient for protecting the outer surface of the main pipe.
Preferably, the position of the outer side end of the operation block is provided with anti-slip lines in a surrounding mode, the anti-slip lines are convenient for enhancing the friction force of the outer side face of the operation block, and the operation block is prevented from slipping out of a hand when in use.
Preferably, the fixing rod is a hollow rod.
Preferably, the upper end of the adjusting rod extends out of the outer side end position of the fixing rod.
Preferably, the left side of the extrusion block at the upper end and the right side of the extrusion block at the lower end are both arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses settle the extension board in seabed position, then utilize the dead lever to pass the extension board to fix the extension board in the destination position, later the user rotates the regulation pole, makes the extrusion piece extrude the stopper, makes the stopper move to the outside along the perforation, until embedding seabed soil layer internal position, strengthens the fixed fastness of whole dead lever;
2. the utility model discloses utilize first screw rod and second screw rod to fix, fixed back continues to rotate until the fixed main part pipe of second rubber pad extrusion to through the main part pipe of the fixed different diameters of the different degrees of removal of first screw rod and second screw rod, improve device's practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of a fixing device for installing a submarine pipeline according to the present invention;
fig. 2 is a right side view of the fixing device for installing a submarine pipeline according to the present invention;
fig. 3 is a top view of the fixing rod of the fixing device for installing submarine pipeline of the present invention.
In the figure: 1. a main body tube; 2. a first arc-shaped block; 3. a second arc-shaped block; 4. a vertical plate; 5. fixing the rod; 6. adjusting a rod; 7. a second screw; 8. a first screw; 9. a second rubber pad; 10. an extension plate; 11. a tip; 12. extruding the block; 13. perforating; 14. a limiting block; 15. an operation block; 16. a connecting flange; 17. a first rubber pad.
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 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.
Referring to fig. 1-3, the present invention provides a technical solution: a fixing device for installing a submarine pipeline comprises a main body pipe 1, a connecting flange 16 is fixedly welded at the left end position of the main body pipe 1, a first arc-shaped block 2 is arranged at the lower end position of the main body pipe 1, a second arc-shaped block 3 is arranged at the upper end position of the main body pipe 1, a first rubber pad 17 is adhered and covered on the upper surface of the first arc-shaped block 2 and the lower surface of the second arc-shaped block 3, the first rubber pad 17 is convenient for protecting the outer surface position of the main body pipe 1, vertical plates 4 are vertically welded and fixed at the upper end positions of two sides of the first arc-shaped block 2, a first screw 8 is horizontally inserted at the lower end position of the vertical plate 4 through threads, the first screw 8 moves left and right along the vertical plate 4 through rotation, a second screw 7 is horizontally inserted at the upper end position of the vertical plate 4 through threads, an operation block 15 is fixedly welded at the outer end positions of the first screw 8 and the, the operation block 15 is convenient to rotate the first screw 8 and the second screw 7, the position of the outer side end of the operation block 15 is surrounded by anti-skid veins which are convenient to enhance the friction force of the outer side of the operation block 15 and prevent the operation from slipping out of the hand when in use, the positions of the inner side ends of the first screw 8 and the second screw 7 are both fixedly bonded with the second rubber pad 9, when in use, the first screw 8 and the second screw 7 are rotated to enable the second rubber pad 9 to extrude the outer surface position of the main body pipe 1, so as to fix the main body pipe 1, and the main body pipes 1 with different diameters are fixed through different moving degrees of the first screw 8 and the second screw 7, so as to improve the practicability of the device, the positions of the two sides of the first arc-shaped block 2 are horizontally welded and fixedly provided with extension plates 10, the central position of the extension plates 10 is movably inserted with a fixed rod 5, the fixed rod 5 is convenient to fixedly install at the destination position, the, the movable cross-under of 5 central point on dead lever puts and has adjusted pole 6, adjusts 5 outside end positions on pole 6, and both sides welded fastening has extrusion piece 12 about adjusting pole 6 inside dead lever 5, and the left side of upper end extrusion piece 12 is the arc with lower extreme extrusion piece 12 right side, and the perforation 13 has been seted up to 5 both sides end position levels of dead lever, and the inside movable joint of perforation 13 has stopper 14, and stopper 14 slides along perforation 13.
The working principle is as follows: when the utility model is used, the extension plate 10 is arranged at the seabed position, and then the fixing rod 5 is utilized to penetrate through the extension plate 10, thereby fixing the extension board 10 at the destination position, and then the user rotates the adjustment lever 6, so that the pressing block 12 presses the stopper 14, so that the limiting block 14 moves outwards along the through hole 13 until the limiting block is embedded into the inner position of the seabed soil layer, the fixing firmness of the whole fixing rod 5 is enhanced, then the main body tube 1 is arranged at the upper end position of the first arc-shaped block 2, and then the second arc-shaped block 3 is covered, then the first screw 8 and the second screw 7 are used for fixing, after fixing, the rotation is continued until the second rubber pad 9 extrudes and fixes the main body pipe 1, and through the fixed main part pipe 1 of different diameters of first screw rod 8 and the different degree of removal of second screw rod 7, improve the practicality of device, have simple structure, convenient to use, excellent in use effect's advantage.
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.
Claims (6)
1. The utility model provides a fixing device is used in submarine pipeline installation, includes main part pipe (1), its characterized in that: a connecting flange (16) is fixedly arranged at the left end position of the main body pipe (1), a first arc-shaped block (2) is arranged at the lower end position of the main body pipe (1), a second arc-shaped block (3) is arranged at the upper end position of the main body pipe (1), vertical plates (4) are vertically and fixedly arranged at the upper end positions of the two sides of the first arc-shaped block (2), first screw rods (8) are horizontally inserted and arranged at the lower end positions of the vertical plates (4), second screw rods (7) are horizontally inserted and arranged at the upper end positions of the vertical plates (4), operation blocks (15) are fixedly arranged at the outer end positions of the first screw rods (8) and the second screw rods (7), second rubber pads (9) are fixedly arranged at the inner end positions of the first screw rods (8) and the second screw rods (7), and extension plates (10) are horizontally and fixedly arranged at the end positions, the extension plate (10) central point puts the activity and alternates and is provided with dead lever (5), dead lever (5) lower extreme position is provided with most advanced (11), dead lever (5) central point puts the activity and alternates and is provided with regulation pole (6), both sides are fixed about regulation pole (6) and are provided with extrusion block (12) inside dead lever (5), perforation (13) have been seted up to dead lever (5) both sides position level, perforation (13) inside activity joint is provided with stopper (14).
2. A submarine pipeline installation fixing device according to claim 1, wherein: first rubber pad (17) are all provided with on first arc piece (2) upper surface and second arc piece (3) lower surface.
3. A submarine pipeline installation fixing device according to claim 1, wherein: the position of the outer side end of the operation block (15) is provided with anti-skid lines in a surrounding mode.
4. A submarine pipeline installation fixing device according to claim 1, wherein: the fixing rod (5) is a hollow rod.
5. A submarine pipeline installation fixing device according to claim 1, wherein: the upper end of the adjusting rod (6) extends out of the outer side end position of the fixing rod (5).
6. A submarine pipeline installation fixing device according to claim 1, wherein: the left side of the upper end extrusion block (12) and the right side of the lower end extrusion block (12) are both arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922402773.3U CN211599739U (en) | 2019-12-27 | 2019-12-27 | Fixing device for submarine pipeline installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922402773.3U CN211599739U (en) | 2019-12-27 | 2019-12-27 | Fixing device for submarine pipeline installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211599739U true CN211599739U (en) | 2020-09-29 |
Family
ID=72596612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922402773.3U Expired - Fee Related CN211599739U (en) | 2019-12-27 | 2019-12-27 | Fixing device for submarine pipeline installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211599739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027358A (en) * | 2021-02-09 | 2021-06-25 | 海洋石油工程股份有限公司 | Novel anti-slip clamp for preventing displacement of submarine pipeline |
| WO2023071112A1 (en) * | 2021-10-28 | 2023-05-04 | 天津大学滨海工业研究院有限公司 | Marine engineering submarine pipeline erection apparatus |
-
2019
- 2019-12-27 CN CN201922402773.3U patent/CN211599739U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027358A (en) * | 2021-02-09 | 2021-06-25 | 海洋石油工程股份有限公司 | Novel anti-slip clamp for preventing displacement of submarine pipeline |
| WO2023071112A1 (en) * | 2021-10-28 | 2023-05-04 | 天津大学滨海工业研究院有限公司 | Marine engineering submarine pipeline erection apparatus |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20201227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |