CN216758807U - Aviation oil pipeline construction device for isolating oil gas based on air bag dry ice - Google Patents
Aviation oil pipeline construction device for isolating oil gas based on air bag dry ice Download PDFInfo
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- CN216758807U CN216758807U CN202123307225.6U CN202123307225U CN216758807U CN 216758807 U CN216758807 U CN 216758807U CN 202123307225 U CN202123307225 U CN 202123307225U CN 216758807 U CN216758807 U CN 216758807U
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Abstract
The utility model relates to an oil and gas pipeline construction device for isolating oil and gas based on air bags and dry ice. The support frame includes upper portion support frame and lower part support frame, and the top of lower part support frame sets up a supporting bench, is provided with the pivot seat on the supporting bench and changes over to the pivot of pivot seat cooperates the pivot is provided with adjusting device. The fixing device is arranged, so that pipelines with different diameters can be fixed, a worker can conveniently weld the pipelines, the angle of the workbench can be adjusted by arranging the adjusting device, the worker can conveniently align the two pipelines and then weld the two pipelines, and the applicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of pipeline construction equipment, in particular to an oil and gas pipeline construction device based on air bag dry ice for oil and gas isolation.
Background
When laying the aviation oil pipeline, generally adopt welded mode with two pipe connection, before the welding, need the manual work to lift up a pipeline, make the mouth of pipe of two pipelines align, and lift up the pipeline for a long time and lead to the workman tired out easily to need many people to cooperate, relatively extravagant manpower, and then reduce workman's work efficiency.
Disclosure of Invention
The utility model aims to provide an aviation fuel pipeline construction device for isolating oil and gas based on air bags and dry ice, which improves the working efficiency of the aviation fuel pipeline during welding.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the aviation oil pipeline construction device for isolating oil and gas based on the air bag dry ice comprises a workbench and a fixing device, wherein a support frame is arranged at the lower part of the workbench, two ends of the workbench are respectively provided with the fixing device, the fixing device comprises a first support rod, a second support rod and a connecting plate, and the first support rod and the second support rod are respectively fixed at two ends of the connecting plate and respectively vertically slide upwards to penetrate through the workbench; the middle part of the connecting plate is in threaded connection with a first screw rod, and the top of the first screw rod is rotatably supported on the bottom surface of the workbench; the top of the first supporting rod is rotatably connected with a circular arc-shaped rotating plate, one end, away from the first supporting rod, of the rotating plate is provided with a fixed plate, the top of the second supporting rod is provided with a fixed frame, a through hole is formed in the side wall of the fixed frame, a sliding rod is inserted in the through hole in a sliding mode, the inner end of the sliding rod is provided with a clamping block used for clamping the fixed plate, a spring is sleeved on the surface of the sliding rod, and the two ends of the spring are fixedly connected with the fixed frame and the sliding rod respectively.
Furthermore, a supporting plate is fixedly arranged on the upper surface of the workbench, a rubber pad is fixedly arranged on the upper surface of the supporting plate, and the rubber pad is arc-shaped.
Further, the support frame includes upper portion support frame and lower part support frame, and the top of lower part support frame sets up a supporting bench, is provided with the pivot seat on the supporting bench and changes over to the pivot of pivot seat, the cooperation the pivot is provided with adjusting device, adjusting device includes second screw rod, push pedal and pinion rack, and second screw rod threaded connection is on setting up the support at a supporting bench, and the second screw rod is close to the fixed push pedal of one end of pivot outer end, and the pivot outer end is fixed with the pinion rack, the tooth's socket has been seted up to one side that the push pedal is close to the pinion rack, the size and the size looks adaptation of pinion rack of tooth's socket.
Further, adjusting device still includes connecting rod and picture peg, the cross-section of connecting rod is the rectangle, and the connecting rod slides to peg graft in setting up on the support that has the rectangular hole of brace table, and the connecting rod is provided with two inserted bars, and the picture peg setting is in the inner of pivot, and it has the through-hole with the inserted bar adaptation to open on the picture peg, and the inserted bar inserts behind the through-hole of picture peg, the workstation is in horizontal position.
Furthermore, a pull rod is arranged at one end, far away from the inserted link, of the connecting rod.
The fixing device is arranged, so that pipelines with different diameters can be fixed, a worker can conveniently weld the pipelines, the angle of the workbench can be adjusted by arranging the adjusting device, the worker can conveniently align the two pipelines and then weld the two pipelines, and the applicability of the device is improved. By adopting the construction rotating shaft, the construction efficiency of workers is improved, and the labor cost required by welding pipelines is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate exemplary embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.
FIG. 1 is a schematic perspective view of an oil and gas pipeline construction device for isolating oil and gas based on air bags and dry ice, provided by the utility model;
fig. 2 is a schematic diagram of fig. 1 after a part of the structure is hidden.
FIG. 3 is a schematic view of the structure at A in FIG. 1;
fig. 4 is a schematic structural view of the adjusting device of fig. 1.
Fig. 5 is a schematic structural diagram at B in fig. 1.
In the figure, 1 — the table; 2-a support frame; 3-a rotating shaft; 4-a fixing device; 401-a first support bar; 402-a second support bar; 403-rotating the plate; 404-a fixed plate; 405-a mount; 406-a slide bar; 407-a fixture block; 408-a spring; 409-a support plate; 410-rubber pad; 411-connecting plate; 412-a first screw; 5-a regulating device; 51-a second screw; 52-push plate; 53-toothed plates; 54-a connecting rod; 55-a pull rod; 56-inserting rod; 57-inserting plate; 58-jack.
Detailed Description
In order that those skilled in the art will better understand the present invention, a more complete and complete description of the present invention is provided below in conjunction with the accompanying drawings and embodiments. In addition, the features of the embodiments and examples in the present application may be combined with each other without conflict.
The utility model provides an oil and gas pipeline construction device based on air bag dry ice for isolating oil and gas, which comprises a workbench 1 and a fixing device 4.
The lower part of the workbench 1 is provided with a support frame 2, and two ends of the workbench 1 are respectively provided with a fixing device 4. The fixing device 4 comprises a first supporting rod 401, a second supporting rod 402 and a connecting plate 411, wherein the first supporting rod 401 and the second supporting rod 402 are respectively fixed at two ends of the connecting plate 411 and respectively vertically slide upwards to penetrate through the workbench 1; the middle part of the connecting plate 411 is in threaded connection with a first screw 412, and the top of the first screw 412 is rotatably supported on the bottom surface of the workbench 1. The top of the first support rod 401 is rotatably connected with a circular arc-shaped rotating plate 403, one end, away from the first support rod 401, of the rotating plate 403 is provided with a fixed plate 404, the top of the second support rod 402 is provided with a fixed frame 405, a through hole is formed in the side wall of the fixed frame 405, a slide rod 406 is inserted in the through hole in a sliding manner, a clamping block 407 used for clamping the fixed plate 404 is arranged at the inner end of the slide rod 406, a spring 408 is sleeved on the surface of the slide rod 406, and two ends of the spring 408 are fixedly connected with the fixed frame 405 and the slide rod 406 respectively.
In the present embodiment, a rectangular groove is formed at the front end of the fixing plate 404, the projection of the fixture block 407 is "T" shaped, the size of the fixture block 407 is matched with the size of the rectangular groove, and the fixture block 407 can be clamped in the rectangular groove of the fixing plate 404.
According to this embodiment, when the fixing device 4 is used to fix a pipeline, the pipeline is placed on the worktable 1, the rotating plate 403 is rotated to make the fixing plate 404 contact with the fixing frame 405, the sliding rod 406 is released, and the spring 408 contracts to drive the clamping block 407 to be clamped with the rectangular groove on the surface of the fixing plate 404, so as to fix the pipeline. Then, the first screw 412 is rotated, the connecting plate 411 can move in a direction away from the workbench 1, and the connecting plate 411 drives the supporting rod 401 and the rotating plate 403 to move downwards, so that the rotating plate 403 is in close contact with the arc surface of the pipeline, and the pipeline position is further fixed.
After the welding is completed, the sliding rod 406 is pulled, the sliding rod 406 drives the clamping block 407 to move outwards, and the clamping block 407 is separated from the fixing plate 404, so that the pipeline can be transferred.
Through setting up fixing device 4, can fix the pipeline of different diameters, make things convenient for the workman to weld the pipeline, improve workman's efficiency of construction to reduce the effect of the required human cost of welded pipe.
In a preferred embodiment, a supporting plate 409 is fixedly mounted on the upper surface of the working table 1, a rubber pad 410 is fixedly mounted on the upper surface of the supporting plate 409, and the rubber pad 410 is in a circular arc shape. The pipe is placed on the surface of rubber pad 410, and rubber pad 410 has the function of protecting the surface of the pipe.
In order to realize the adjustment of the workbench 1 and the butt joint angle of the pipeline, in a preferred embodiment, the support frame 2 comprises an upper support frame and a lower support frame, a support table is arranged at the top of the lower support frame, a rotating shaft seat and a rotating shaft 3 which is rotated to the rotating shaft seat are arranged on the support table, and an adjusting device 5 is arranged by matching with the rotating shaft 3. Adjusting device includes second screw 51, push pedal 52 and pinion rack 53, and second screw 51 threaded connection is on setting up the support at a supporting bench, and second screw 51 is close to the fixed push pedal 52 of the one end of 3 outer ends of pivot, and 3 outer ends of pivot are fixed with pinion rack 53, the tooth's socket has been seted up to one side that push pedal 52 is close to pinion rack 53, and the size of tooth's socket and pinion rack 53's size looks adaptation, when weldment work, push pedal 52 and pinion rack 32 are the meshing state. Under this meshing state, can make workstation 1 and the pipeline that weight is lighter keep at certain inclination, the pivot can not continue to rotate, is applicable to the construction of most aviation oil pipelines. When the weight of the pipeline is heavy, the pipeline can be supported at the bottom of the workbench to prevent the rotating shaft from further rotating.
When the angle of the workbench 1 is adjusted by using the adjusting device 5, the second screw rod 51 is rotated, the second screw rod 51 drives the push plate 52 to move in the direction away from the rotating shaft 3 by virtue of the threads, so that the push plate 52 is separated from the surface of the toothed plate 53, after the workbench 1 is rotated to a proper position, the second screw rod 51 is rotated in the opposite direction, the second screw rod 51 drives the push plate 52 to move in the direction close to the toothed plate 53 by virtue of the threads, so that the push plate 52 is clamped with the toothed plate 53 again, and the position of the fixed toothed plate 53 is reached, and then the position of the fixed workbench 1 is fixed.
In a preferred embodiment, the adjusting device 5 further comprises a connecting rod 54 and an inserting plate 57, the cross section of the connecting rod 54 is rectangular, the connecting rod 54 is inserted in a sliding manner on a support with a rectangular hole, the support is arranged on the support, the connecting rod is provided with two inserting rods 56, the inserting plate 57 is arranged at the inner end of the rotating shaft 3, a through hole matched with the inserting rod 56 is formed in the inserting plate 57, and after the inserting rod 56 is inserted into the through hole of the inserting plate 57, the workbench is in a horizontal position.
When the workbench 1 needs to be adjusted to a horizontal position, the workbench 1 is rotated to the horizontal position, the connecting rod 54 is pushed, the inserting rod 56 slides in along the inner wall of the inserting hole 58, the inserting rod 56 is clamped with the inserting hole 58, and the effect of conveniently adjusting the workbench 1 to the horizontal state is achieved.
In order to facilitate pushing or pulling of the connecting rod 54, a pull rod 55 is provided at an end of the connecting rod 54 remote from the insertion rod 56.
Through setting up above-mentioned adjusting device 5, can adjust the angle of workstation 1, make things convenient for the workman to align two pipelines and weld the back, increase the suitability of this equipment, improve workman work efficiency.
The scope of the utility model is not limited to the above embodiments, and various modifications and changes may be made by those skilled in the art, and any modifications, improvements and equivalents within the spirit and scope of the utility model are intended to be included therein.
Claims (5)
1. The utility model provides an oil pipe construction equipment that sails based on gasbag dry ice keeps apart oil gas, includes workstation (1) and fixing device (4), its characterized in that: a support frame (2) is arranged at the lower part of the workbench (1), two ends of the workbench (1) are respectively provided with a fixing device (4), each fixing device (4) comprises a first support rod (401), a second support rod (402) and a connecting plate (411), and the first support rod (401) and the second support rod (402) are respectively fixed at two ends of the connecting plate (411) and respectively vertically slide upwards to penetrate through the workbench (1); the middle part of the connecting plate (411) is in threaded connection with a first screw (412), and the top of the first screw (412) is rotatably supported on the bottom surface of the workbench (1); the top of the first supporting rod (401) is rotatably connected with an arc-shaped rotating plate (403), one end, away from the first supporting rod, of the rotating plate (403) is provided with a fixing plate (404), the top of the second supporting rod (402) is provided with a fixing frame (405), a through hole is formed in the side wall of the fixing frame (405), a sliding rod (406) is inserted in the through hole in a sliding mode, a clamping block (407) of the fixing plate (404) is arranged at the inner end of the sliding rod (406) in a clamped mode, a spring (408) is sleeved on the surface of the sliding rod (406), and the two ends of the spring (408) are fixedly connected with the fixing frame (405) and the sliding rod (406) respectively.
2. The air bag dry ice oil gas isolation-based aviation oil pipeline construction device as claimed in claim 1, wherein: the upper surface of the workbench (1) is fixedly provided with a supporting plate (409), the upper surface of the supporting plate (409) is fixedly provided with a rubber pad (410), and the rubber pad (410) is arc-shaped.
3. The air bag dry ice oil gas-based aviation oil pipeline construction device as claimed in claim 1 or 2, wherein: the supporting frame (2) comprises an upper supporting frame and a lower supporting frame, the top of the lower supporting frame is provided with a supporting table, a rotating shaft seat and a rotating shaft (3) rotating into the rotating shaft seat are arranged on the supporting table, an adjusting device (5) is arranged by matching with the rotating shaft (3), the adjusting device comprises a second screw rod (51), a push plate (52) and a toothed plate (53),
second screw rod (51) threaded connection is in setting up on the support of brace table, and second screw rod (51) are close to fixed push pedal (52) of one end of pivot (3) outer end, and pivot (3) outer end is fixed with pinion rack (53), the tooth's socket has been seted up to one side that push pedal (52) are close to pinion rack (53), the size of tooth's socket and the size looks adaptation of pinion rack (53).
4. The oil and gas pipeline construction device based on airbag dry ice for oil and gas isolation of claim 3, wherein: adjusting device (5) still include connecting rod (54) and picture peg (57), the cross-section of connecting rod (54) is the rectangle, and connecting rod (54) slide to peg graft in setting up on the support that has the rectangular hole of brace table, and the connecting rod be provided with two inserted bars (56), and picture peg (57) set up in the inner of pivot (3), and picture peg (57) go up to open have with the through-hole of inserted bar (56) adaptation, and inserted bar (56) insert behind the through-hole of picture peg (57), the workstation is in horizontal position.
5. The oil and gas pipeline construction device based on airbag dry ice for oil and gas isolation of claim 4, wherein: and a pull rod (55) is arranged at one end of the connecting rod (54) far away from the inserted rod (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123307225.6U CN216758807U (en) | 2021-12-27 | 2021-12-27 | Aviation oil pipeline construction device for isolating oil gas based on air bag dry ice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123307225.6U CN216758807U (en) | 2021-12-27 | 2021-12-27 | Aviation oil pipeline construction device for isolating oil gas based on air bag dry ice |
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| Publication Number | Publication Date |
|---|---|
| CN216758807U true CN216758807U (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123307225.6U Active CN216758807U (en) | 2021-12-27 | 2021-12-27 | Aviation oil pipeline construction device for isolating oil gas based on air bag dry ice |
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| CN (1) | CN216758807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754195A (en) * | 2024-02-22 | 2024-03-26 | 苏州鸿基洁净科技股份有限公司 | Isolation cabin welding auxiliary tool |
-
2021
- 2021-12-27 CN CN202123307225.6U patent/CN216758807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754195A (en) * | 2024-02-22 | 2024-03-26 | 苏州鸿基洁净科技股份有限公司 | Isolation cabin welding auxiliary tool |
| CN117754195B (en) * | 2024-02-22 | 2024-05-07 | 苏州鸿基洁净科技股份有限公司 | Isolation cabin welding auxiliary tool |
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