CN220073637U - Anti-deformation tool for pipeline welding - Google Patents
Anti-deformation tool for pipeline welding Download PDFInfo
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- CN220073637U CN220073637U CN202320224159.6U CN202320224159U CN220073637U CN 220073637 U CN220073637 U CN 220073637U CN 202320224159 U CN202320224159 U CN 202320224159U CN 220073637 U CN220073637 U CN 220073637U
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- 238000003466 welding Methods 0.000 title claims abstract description 33
- 230000008093 supporting effect Effects 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an inverse deformation tool for pipeline welding, which belongs to the technical field of offshore oil engineering and comprises a base, wherein a jack is arranged at the upper end of the middle of the base, a pipe bracket is arranged at the top end of the jack, adjusting and positioning components are symmetrically arranged inside two sides of the base, a support column is arranged at the upper end of the adjusting and positioning component, and a pipeline installation component is arranged at the upper end of the support column; according to the utility model, pipelines with different calibers can be conveniently and stably pressed and fixed by arranging the pipeline mounting assembly, the stability of welding the pipelines is improved, the welding deformation is prevented, the processing quality is improved, the using effect of equipment is ensured, meanwhile, the welded pipelines can be conveniently taken down by the rotatable pressing plate, the use convenience of the equipment is improved, the manpower resources are saved, the position of the supporting seat can be adjusted according to the length of the welded pipelines by arranging the adjusting and positioning assembly, the applicability of the equipment is ensured, and the supporting effect is improved.
Description
Technical Field
The utility model belongs to the technical field of offshore oil engineering, and particularly relates to an anti-deformation tool for pipeline welding.
Background
In the field of mechanical production and processing, "tools", namely production process technological equipment: refers to the generic term for various tools used in the manufacturing process. Including tools/jigs/dies/gauges/inspection tools/assistive tools/pliers tools/station tools, etc. In the ocean platform construction process, the processing amount of the process pipeline is more, and the pipeline needs to be welded by adopting an anti-deformation welding tool.
The utility model discloses a reverse deformation frock of technology pipeline welding in platform construction in-process of China patent application number 201920517355.6, include: the device comprises a base, supporting columns vertically fixed at two ends of the base and pipe clamps fixed on the supporting columns, wherein a jack is arranged at the center of the base, and a pipe bracket is fixed on the jack; the pipe clamp is of an omega structure, a mounting hole is formed in the pipe clamp, and a bolt and nut pair for fixing a pipeline is arranged in the mounting hole. The utility model not only can carry out anti-deformation control on each welding point of the process pipeline in the construction of the ocean platform, but also can lighten the welding deformation condition of the process pipeline and greatly improve the welding quality of the process pipeline; in addition, the device is convenient to manufacture and easy to operate, greatly saves construction working hours and improves working efficiency.
The above-mentioned disclosed patent is inconvenient when using to fix a position the installation to the pipeline of different bore, and the suitability of equipment is poor, can't be stable compress tightly fixedly to it, influences the welding effect of pipeline, easily leads to the condition that the pipeline warp appears in the welding process, can't fix a position the shorter pipeline steadily when using simultaneously, influences welding quality.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an inverse deformation tool for pipeline welding, which has the characteristics of firm and convenient pipeline positioning and strong equipment applicability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline welded anti-deformation frock, includes the base, the middle upper end of base is provided with the jack, and the top of jack is provided with the pipe bracket, and the inside symmetry in both sides of base is provided with adjusts locating component, and the upper end of adjusting locating component is provided with the support column, and the upper end of support column is provided with pipeline installation component.
Preferably, the pipeline installation component includes connecting device, clamp plate, connecting axle, pinion rack one, location latch, pull rod, spacing spring, supporting seat and guide holder, wherein, the top of support column is fixed with the supporting seat, inside one side of supporting seat is provided with pinion rack one, the upper end of pinion rack one is provided with the clamp plate, be connected through the connecting axle between clamp plate and the pinion rack one, one side bottom that pinion rack one was kept away from to the clamp plate is provided with connecting device, the surface bilateral symmetry of supporting seat is provided with the guide holder, the inside of guide holder is provided with the pull rod, the surface socket joint of pull rod is provided with spacing spring, spacing spring's one end is connected with the location latch.
Preferably, the connecting device comprises a positioning block, a positioning spring, a fixing seat, a pulling handle, a movable rod and a toothed plate II, wherein the fixing seat is fixed in the pressing plate, the movable rod is arranged in the fixing seat, the positioning spring is sleeved on the surface of the movable rod, the positioning block is arranged at one end of the positioning spring, the toothed plate II is arranged at one side of the positioning block, and the pulling handle is arranged at one end of the movable rod.
Preferably, the bottom of the pulling handle is flush with the bottom surface of the pressing plate, and a positioning hole is formed in the toothed plate II corresponding to the positioning block.
Preferably, the upper ends of the support columns are symmetrically provided with reinforcing wing plates corresponding to the support seats.
Preferably, the adjusting and positioning assembly comprises a guide chute, side plate chutes, guide side plates and a screw rod, wherein the guide chute is symmetrically arranged in the base, side plate chutes are symmetrically arranged on two sides of the guide chute, guide side plates are arranged in the side plate chutes, support columns are arranged between the guide side plates, and the screw rod is arranged at the bottom end of the support column.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, by arranging the pipeline installation assembly, pipelines with different calibers can be conveniently and stably pressed and fixed, the stability of the pipelines during welding is improved, the welding deformation is prevented, the processing quality is improved, the using effect of equipment is ensured, meanwhile, the welded pipelines can be conveniently taken down by the rotatable pressing plate, the convenience of equipment use is improved, and the manpower resources are saved.
2. According to the utility model, the position of the supporting seat can be adjusted according to the welded pipeline length by arranging the adjusting and positioning assembly, so that the applicability of the equipment is ensured, the supporting effect is improved, the condition of insufficient distance is prevented, and the working quality is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
FIG. 3 is a schematic view of a pipeline installation assembly according to the present utility model;
FIG. 4 is a schematic view of a connecting device according to the present utility model;
fig. 5 is a schematic structural view of an adjusting and positioning assembly according to the present utility model.
In the figure: 1. a pipeline installation assembly; 11. a connecting device; 111. a positioning block; 112. a positioning spring; 113. a fixing seat; 114. pulling the handle; 115. a movable rod; 116. a toothed plate II; 12. a pressing plate; 13. a connecting shaft; 14. a toothed plate I; 15. positioning latch teeth; 16. a pull rod; 17. a limit spring; 18. a support base; 19. a guide seat; 2. a support column; 3. a base; 4. a jack; 5. adjusting the positioning assembly; 51. a guide chute; 52. a side plate chute; 53. a guide side plate; 54. a screw rod; 6. and a pipe bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a pipeline welded anti-deformation frock, includes base 3, and the middle upper end of base 3 is provided with jack 4, and the top of jack 4 is provided with pipe bracket 6, and the inside symmetry in both sides of base 3 is provided with adjusts locating component 5, adjusts locating component 5's upper end and is provided with support column 2, and support column 2's upper end is provided with pipeline installation component 1.
Specifically, the pipeline installation component 1 includes connecting device 11, clamp plate 12, connecting axle 13, pinion rack one 14, location latch 15, pull rod 16, spacing spring 17, supporting seat 18 and guide holder 19, wherein, the top of support column 2 is fixed with supporting seat 18, inside one side of supporting seat 18 is provided with pinion rack one 14, the upper end of pinion rack one 14 is provided with clamp plate 12, connect through connecting axle 13 between clamp plate 12 and the pinion rack one 14, the clamp plate 12 is kept away from one side bottom of pinion rack one 14 and is provided with connecting device 11, the surface bilateral symmetry of supporting seat 18 is provided with guide holder 19, the inside of guide holder 19 is provided with pull rod 16, the surface of pull rod 16 cup joints and is provided with spacing spring 17, the one end of spacing spring 17 is connected with location latch 15.
Through adopting above-mentioned technical scheme, place the pipeline in the inside of supporting seat 18 earlier, then rotate clamp plate 12 along connecting axle 13 and make connecting device 11 installation fixed, press down clamp plate 12 again and make pinion rack one 14 and pinion rack two 116 synchronous move down, the while location latch 15 atress drives pull rod 16 action, and make spacing spring 17 repetition compress and reset, when clamp plate 12 butt in the surface of pipeline, spacing spring 17 resets and makes the inside that location latch 15 card goes into pinion rack one 14 carry out spacingly to it, guarantee that clamp plate 12 is stable compresses tightly fixedly to the pipeline.
Specifically, the connecting device 11 includes a positioning block 111, a positioning spring 112, a fixing seat 113, a pulling handle 114, a movable rod 115 and a toothed plate two 116, wherein the fixing seat 113 is fixed in the pressing plate 12, the movable rod 115 is arranged in the fixing seat 113, the positioning spring 112 is sleeved on the surface of the movable rod 115, one end of the positioning spring 112 is provided with the positioning block 111, one side of the positioning block 111 is provided with the toothed plate two 116, and one end of the movable rod 115 is provided with the pulling handle 114.
Through adopting above-mentioned technical scheme, can stimulate pulling handle 114 and drive movable rod 115 and locating piece 111 and slide after the pipeline welding is accomplished, and locating spring 112 atress compression simultaneously, locating piece 111 and pinion rack two 116 separation this moment, then can follow connecting axle 13 rotatory clamp plate 12 and make it no longer block the pipeline, improve the convenience of equipment use, guarantee dismouting efficiency.
Specifically, the bottom end of the pulling handle 114 is flush with the bottom end surface of the pressing plate 12, and a positioning hole is formed in the toothed plate two 116 corresponding to the positioning block 111.
By adopting the above technical scheme, the bottom end of the pulling handle 114 protruding out of the pressing plate 12 is prevented from affecting pipeline fixation. The stability of the equipment in use is ensured.
Specifically, the upper ends of the support columns 2 are symmetrically provided with reinforcing wing plates corresponding to the support seats 18.
By adopting the technical scheme, the supporting effect of the supporting column 2 on the supporting seat 18 is improved, and the use strength of the equipment is ensured.
When the embodiment is used, the following steps are adopted: firstly, a pipeline is placed in the supporting seat 18, then the pressing plate 12 is rotated along the connecting shaft 13 to enable the connecting device 11 to be installed and fixed, then the pressing plate 12 is pressed downwards to enable the toothed plate I14 and the toothed plate II 116 to move downwards synchronously, meanwhile, the positioning latch 15 is stressed to drive the pull rod 16 to act, and the limiting spring 17 is enabled to compress and reset repeatedly, when the pressing plate 12 abuts against the surface of the pipeline, the limiting spring 17 resets and enables the positioning latch 15 to be clamped into the toothed plate I14 to limit the interior of the toothed plate I, the pressing plate 12 is ensured to stably compress and fix the pipeline, then the jack 4 is started to enable the pipe bracket 6 to ascend and support a pipeline welding position, the pipeline welding quality is improved, the pipeline welding deformation condition is reduced, the pulling handle 114 can be pulled to drive the movable rod 115 and the positioning block 111 to slide after the pipeline welding is completed, meanwhile, the positioning spring 112 is stressed to compress, at the moment, the positioning block 111 is separated from the toothed plate II 116, and then the connecting shaft 13 can rotate the pressing plate 12 to enable the pipeline to be no longer blocked, the pipeline use convenience is improved, the assembly and the assembly efficiency is ensured, and the manpower resource is saved.
Example 2
This embodiment differs from embodiment 1 in that: specifically, adjusting and positioning assembly 5 includes guide chute 51, curb plate spout 52, direction curb plate 53 and lead screw 54, and wherein, the inside symmetry of base 3 is provided with guide chute 51, and the bilateral symmetry of guide chute 51 is provided with curb plate spout 52, and the inside of curb plate spout 52 is provided with guide curb plate 53, is provided with support column 2 between the guide curb plate 53, and the inside bottom of support column 2 is provided with lead screw 54.
Through adopting above-mentioned technical scheme, when needs are in the same place pipeline and joint or than the welding of short pipeline, the position of adjustable support column 2 is in order to ensure that the welding position is located the top of pipe support 6, rotates lead screw 54 and drives support column 2 and slide along direction spout 51, and direction curb plate 53 removes along curb plate spout 52 simultaneously, ensures the stability that support column 2 used, improves the suitability of equipment, guarantees work quality.
When the embodiment is used, the following steps are adopted: when the pipeline and the joint or the shorter pipeline are required to be welded together, the position of the support column 2 can be adjusted so as to ensure that the welding position is positioned above the pipe bracket 6, the support column 2 is driven by the rotating screw rod 54 to slide along the guide sliding groove 51, meanwhile, the guide side plate 53 moves along the side plate sliding groove 52, the use stability of the support column 2 is ensured, the applicability of equipment is improved, and the working quality is ensured.
The structure and use principle of the jack 4 in the utility model are disclosed in the anti-deformation tooling for welding process pipelines in the process of building the ocean platform disclosed in China patent application No. 201920517355.6.
The working principle and the using flow of the utility model are as follows: when the pipeline welding device is used, a pipeline to be used is required to be welded in the ocean platform construction, the pipeline is firstly placed in the supporting seat 18, then the pressing plate 12 is rotated along the connecting shaft 13 to enable the connecting device 11 to be installed and fixed, the pressing plate 12 is pressed downwards to enable the toothed plate I14 and the toothed plate II 116 to synchronously move downwards, meanwhile, the positioning clamping teeth 15 are stressed to drive the pull rod 16 to act, the limiting spring 17 is enabled to repeatedly compress and reset, when the pressing plate 12 is abutted to the surface of the pipeline, the limiting spring 17 resets and enables the positioning clamping teeth 15 to clamp the interior of the toothed plate I14 to limit the pipeline, the pressing plate 12 is ensured to stably compress and fix the pipeline, then the jack 4 is started to enable the pipe bracket 6 to ascend and support the welding position of the pipeline, the quality of the pipeline is improved, the condition of pipeline welding deformation is reduced, the pulling handle 114 can be pulled to drive the movable rod 115 and the positioning block 111 to slide after the pipeline welding is completed, meanwhile, the positioning block 111 is compressed by force of the toothed plate II 116, the positioning block 111 can be separated from the toothed plate II 116 along the connecting shaft 13 to enable the pipeline to be prevented from being blocked, the pipeline use efficiency is ensured, and human resources are saved;
when the pipeline and the joint or the shorter pipeline are required to be welded together, the position of the support column 2 can be adjusted so as to ensure that the welding position is positioned above the pipe bracket 6, the support column 2 is driven by the rotating screw rod 54 to slide along the guide sliding groove 51, meanwhile, the guide side plate 53 moves along the side plate sliding groove 52, the use stability of the support column 2 is ensured, the applicability of equipment is improved, and the working quality is ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a pipeline welded anti-deformation frock, includes base, its characterized in that: the middle upper end of the base is provided with a jack, the top end of the jack is provided with a pipe bracket, the inside of two sides of the base is symmetrically provided with adjusting and positioning components, the upper end of the adjusting and positioning component is provided with a support column, and the upper end of the support column is provided with a pipeline installation component;
the pipeline installation assembly comprises a connecting device, a pressing plate, a connecting shaft, a toothed plate I, positioning clamping teeth, a pull rod, a limiting spring, a supporting seat and a guide seat, wherein the supporting seat is fixed at the top end of the supporting column;
the connecting device comprises a positioning block, a positioning spring, a fixed seat, a pulling handle, a movable rod and a toothed plate II, wherein the fixed seat is fixed in the pressing plate, the movable rod is arranged in the fixed seat, the positioning spring is sleeved on the surface of the movable rod, one end of the positioning spring is provided with the positioning block, one side of the positioning block is provided with the toothed plate II, and one end of the movable rod is provided with the pulling handle;
the adjusting and positioning assembly comprises a guide chute, side plate chutes, guide side plates and a screw rod, wherein the guide chute is symmetrically arranged in the base, the side plate chutes are symmetrically arranged on two sides of the guide chute, the guide side plates are arranged in the side plate chutes, a support column is arranged between the guide side plates, and the screw rod is arranged at the bottom end of the support column.
2. The reverse deformation tooling for pipeline welding according to claim 1, wherein: the bottom of the pulling handle is flush with the bottom surface of the pressing plate, and a positioning hole is formed in the toothed plate II corresponding to the positioning block.
3. The reverse deformation tooling for pipeline welding according to claim 1, wherein: the upper ends of the support columns are symmetrically provided with reinforcing wing plates corresponding to the support seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320224159.6U CN220073637U (en) | 2023-02-14 | 2023-02-14 | Anti-deformation tool for pipeline welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320224159.6U CN220073637U (en) | 2023-02-14 | 2023-02-14 | Anti-deformation tool for pipeline welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073637U true CN220073637U (en) | 2023-11-24 |
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ID=88818652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320224159.6U Active CN220073637U (en) | 2023-02-14 | 2023-02-14 | Anti-deformation tool for pipeline welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073637U (en) |
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2023
- 2023-02-14 CN CN202320224159.6U patent/CN220073637U/en active Active
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