CN217965660U - Auxiliary butt joint device for gas pipeline - Google Patents
Auxiliary butt joint device for gas pipeline Download PDFInfo
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- CN217965660U CN217965660U CN202221885389.9U CN202221885389U CN217965660U CN 217965660 U CN217965660 U CN 217965660U CN 202221885389 U CN202221885389 U CN 202221885389U CN 217965660 U CN217965660 U CN 217965660U
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Abstract
The utility model discloses a gas pipeline auxiliary butt joint device, which comprises a support, a fixed pipe sleeve and a support seat, wherein the upper part of a bottom plate is provided with a turnover plate, the upper part of the bottom plate is provided with a wedge-shaped top block, the middle part of the wedge-shaped top block is in threaded connection with a first screw rod, one end of the first screw rod is connected with the bottom plate through a vertical plate, and the other end of the first screw rod is connected with a hand wheel; the fixed pipe sleeve is fixedly arranged at one end of the turnover plate, and the supporting seat is fixedly arranged at the other end of the turnover plate; the fixed pipe sleeve comprises a lower pipe hoop and an upper pipe hoop; the supporting seat is of an arc structure or a V-shaped structure with an opening at the upper end, the pipeline on the left side is fixed inside the fixed pipe sleeve, and the pipeline on the right side is placed on the supporting seat. The utility model discloses a set up the returning face plate, utilize the gravity of pipeline self to slide on the supporting seat, realized the automatic butt joint of pipeline, reduced workman's intensity of labour, and be applicable to rugged topography and use.
Description
Technical Field
The utility model belongs to gas pipeline installation field, in particular to supplementary interfacing apparatus of gas pipeline.
Background
The gas pipe is a special pipeline for conveying combustible gas, the gas pipeline is paved with the characteristics of large engineering quantity and long pipeline distance, and a plurality of short pipes are generally connected in a butt joint mode according to the transmission distance, and then the adjacent two sections of pipelines are fixed in a welding or flange connection mode; however, no matter welding or flange connection is adopted, the ends of two sections of pipelines need to be butted before the pipelines are fixed, the existing butt joint mode generally adopts a hoisting tool or a manual carrying mode to draw one section of pipeline close to the other section of pipeline, the manual carrying has higher requirement on the physical strength of workers, and the efficiency of butt joint of the pipelines is not high; although the hoisting tool reduces the labor amount of workers, the cost of pipeline butt joint is increased, and the hoisting tool cannot arrive on the spot for rugged terrains, so that the use scene of the hoisting tool is limited.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a butt joint device is assisted to gas pipeline to it is big to solve the artifical butt joint work load of gas pipeline, and work efficiency is low, and lifting device use cost is high, and can't adapt to the problem of rugged topography.
In order to realize the purpose, the utility model discloses a technical scheme be:
the auxiliary butt joint device for the gas pipeline comprises a support, a fixed pipe sleeve and a support seat, wherein the support comprises a bottom plate, a turnover plate is arranged at the upper part of the bottom plate, one end of the turnover plate is hinged with the bottom plate, a wedge-shaped top block is arranged at the upper part of the bottom plate, limiting flanges are arranged on two sides of the wedge-shaped top block, and guide grooves are formed in the limiting flanges on the two sides; the wedge-shaped top block is arranged between the turnover plate and the bottom plate, the height of the wedge-shaped top block is larger than the distance between the turnover plate and the bottom plate, a first screw rod is in threaded connection with the middle of the wedge-shaped top block, one end of the first screw rod is connected with the bottom plate through a vertical plate, and the other end of the first screw rod is connected with a hand wheel; the fixed pipe sleeve is fixedly arranged at one end of the turnover plate, and the supporting seat is fixedly arranged at the other end of the turnover plate; the fixed pipe sleeve comprises a lower pipe hoop and an upper pipe hoop, and two ends of the lower pipe hoop and two ends of the upper pipe hoop are connected through bolts; the supporting seat is of an arc structure or a V-shaped structure with an upper end opened, the left pipeline is fixed inside the fixed pipe sleeve, and the right pipeline is placed on the supporting seat.
Furthermore, two sides of one end of the turnover plate are fixedly connected with supporting rods, and when the lower ends of the supporting rods are abutted against the bottom plate, the turnover plate is parallel to the bottom plate; the overturning plate is prevented from overturning to the right side after the wedge-shaped top block is withdrawn.
Furthermore, the four corners of the bottom plate are in threaded connection with the supporting legs, so that the height of the bottom plate can be conveniently adjusted, and the stability of the support is guaranteed.
Furthermore, a plurality of connecting plates are arranged on one sides of the upper pipe hoop and the lower pipe hoop, the connecting plates are of L-shaped structures, one ends of the connecting plates are fixedly connected with the upper pipe hoop or the lower pipe hoop, the other ends of the connecting plates are in threaded connection with fastening bolts, and the tail ends of the fastening bolts are abutted to the pipelines; the fastening bolts enhance the connection stability of the fixed pipe sleeve and the pipeline.
Furthermore, the tail end of the fastening bolt is provided with an anti-skidding block, a V-shaped groove is formed in the anti-skidding block, the lower part of the anti-skidding block is tightly attached to the pipeline under the action of the fastening bolt in an initial state, and the tail end of the fastening bolt abuts against the bottom of the V-shaped groove; when the pipeline slides left and right, the friction force between the pipeline and the anti-slip blocks drives the anti-slip blocks to slide left and right, and when the anti-slip blocks slide left and right, the tail ends of the fastening bolts are abutted to the side walls of the V-shaped grooves, so that the extrusion force between the anti-slip blocks and the pipeline is increased, and the pipeline is prevented from slipping.
Furthermore, the inner walls of the upper pipe hoop and the lower parts of the anti-skidding blocks are provided with anti-skidding rubber (not shown in the figure), so that the friction force between the fixed pipe sleeve and the pipeline is ensured, and the surface of the pipeline is prevented from being scratched by the fixed pipe sleeve.
Further, supporting seat one side is equipped with end seat one, fixed pipe box one side is equipped with end seat two, end seat one and end seat two all include the base, and base upper portion threaded connection has screw rod two, and the second upper end swing joint of screw rod has the pedestal, and the pedestal supports the pipeline, has avoided the pipeline to stick up when butt joint.
Furthermore, rollers are arranged on the inner side of the seat body of the first end seat and the inner side of the supporting seat, so that the friction force between the supporting seat and the first end seat and the pipeline is reduced, and the pipeline can slide quickly.
The beneficial effects of the utility model are that:
1) The utility model discloses a set up the returning face plate, utilize the gravity of pipeline self to slide on the supporting seat, realized the automatic butt joint of pipeline, reduced workman's intensity of labour, and be applicable to rugged topography and use.
2) The supporting rods are arranged on one side of the turnover plate, the initial state of the turnover plate is guaranteed, the supporting legs are in threaded connection at the four corners of the bottom plate, and the stability of the support is guaranteed.
3) One side of the fixed pipe sleeve is provided with an anti-skidding structure, so that the stability of the connection between the pipeline and the fixed pipe sleeve is ensured.
4) The inner walls of the upper pipe hoop and the lower parts of the anti-skidding blocks are respectively provided with anti-skidding rubber, so that the friction force between the fixed pipe sleeve and the pipeline is ensured, and the surface of the pipeline is prevented from being scratched by the fixed pipe sleeve.
5) Through setting up end seat one and end seat two, the nose has been avoided when the pipeline butt joint.
6) The inner sides of the seat body of the first end seat and the inner side of the supporting seat are respectively provided with a roller, so that the friction force between the supporting seat and the first end seat and the pipeline is reduced, and the pipeline can slide quickly.
Drawings
Figure 1 is the utility model discloses a supplementary interfacing apparatus user state diagram of gas pipeline.
Fig. 2 is the utility model discloses a supplementary interfacing apparatus of gas pipeline structure sketch map.
Fig. 3 is a schematic diagram of the structure of the fixed pipe sleeve in the gas pipeline auxiliary butt joint device of the present invention.
Fig. 4 is the utility model discloses an antiskid block cross-sectional view among supplementary interfacing apparatus of gas pipeline.
Fig. 5 is a schematic diagram of a baseplate structure in the gas pipeline auxiliary docking device of the present invention.
Fig. 6 is a schematic structural diagram of an end seat in the gas pipeline auxiliary butt joint device of the present invention.
In the figure: 1. a pipeline; 2. a support; 21. a base plate; 211. a support leg; 22. limiting flanges; 23. a first screw rod; 24. a hand wheel; 25. a wedge-shaped top block; 26. a turnover plate; 27. a support bar; 3. fixing the pipe sleeve; 31. a pipe hoop is arranged; 32. feeding a pipe hoop; 33. a connecting plate; 34. fastening a bolt; 35. anti-skid blocks; 36. a V-shaped groove; 4. a supporting seat; 41. a drum; 5. a first end seat; 51. a base; 52. a second screw; 53. a base body; 6. and a second end seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-6, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the 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.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, a particular orientation configuration, and operation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1-3, an auxiliary butt joint device for a gas pipeline comprises a support 2, a fixed pipe sleeve 3 and a support seat 4, wherein the support 2 comprises a bottom plate 21, a turnover plate 26 is arranged at the upper part of the bottom plate 21, one end of the turnover plate 26 is hinged with the bottom plate 21, a wedge-shaped top block 25 is arranged at the upper part of the bottom plate 21, limiting flanges 22 are arranged at two sides of the wedge-shaped top block 25, and the limiting flanges 22 at the two sides form a guide groove; the wedge-shaped top block 25 is arranged between the turnover plate 26 and the bottom plate 21, the height of the wedge-shaped top block 25 is larger than the distance between the turnover plate 26 and the bottom plate 21, a screw rod I23 is in threaded connection with the middle of the wedge-shaped top block 25, one end of the screw rod I23 is connected with the bottom plate 21 through a vertical plate, and the other end of the screw rod I23 is connected with a hand wheel 24; the fixed pipe sleeve 3 is fixedly arranged at one end of the turnover plate 26, and the supporting seat 4 is fixedly arranged at the other end of the turnover plate 26; the fixing pipe sleeve 3 comprises a lower pipe hoop 31 and an upper pipe hoop 32, and two ends of the lower pipe hoop 31 and two ends of the upper pipe hoop 32 are connected through bolts; supporting seat 4 is upper end open-ended arc structure or V type structure, and left pipeline 1 is fixed inside fixed pipe box 3, and pipeline 1 on right side is placed on supporting seat 4.
As shown in fig. 2, in the present embodiment, two sides of one end of the turning plate 26 are fixedly connected with supporting rods 27, and when the lower ends of the supporting rods 27 abut against the bottom plate 21, the turning plate 26 is parallel to the bottom plate 21; the tipping of the tipping plate 26 to the right after the wedge-shaped top block 25 has exited is avoided.
As shown in fig. 5, in the present embodiment, the four corners of the bottom plate 21 are screwed with legs 211, so that the height of the bottom plate 21 can be adjusted, and the stability of the support 2 can be ensured.
As shown in fig. 3, in this embodiment, a plurality of connecting plates 33 are respectively disposed on one side of the upper pipe clamp 32 and one side of the lower pipe clamp 31, each connecting plate 33 is an L-shaped structure, one end of each connecting plate 33 is fixedly connected to the upper pipe clamp 32 or the lower pipe clamp 31, the other end of each connecting plate 33 is in threaded connection with a fastening bolt 34, and the tail end of each fastening bolt 34 abuts against the pipeline 1; the fastening bolts 34 enhance the stability of the connection of the fixing socket 3 with the pipe 1.
As shown in fig. 2 and 4, in this embodiment, the end of the fastening bolt 34 is provided with an anti-slip block 35, a V-shaped groove 36 is provided inside the anti-slip block 35, in an initial state, the lower part of the anti-slip block 35 is tightly attached to the pipeline 1 under the action of the fastening bolt 34, and the end of the fastening bolt 34 abuts against the bottom of the V-shaped groove; when pipeline 1 slides from side to side, the frictional force between pipeline 1 and non slipping spur 35 drives non slipping spur 35 and slides from side to side, and when non slipping spur 35 slides from side to side, fastening bolt 34's end offsets with the lateral wall of V-arrangement groove, increases the extrusion force between non slipping spur 35 and pipeline 1 to realize pipeline 1's antiskid.
In this embodiment, the inner walls of the upper pipe clamp 32 and the lower pipe clamp 31 and the lower portions of the anti-slip blocks 35 are provided with anti-slip rubber (not shown in the figure), which not only ensures the friction between the fixing pipe sleeve 3 and the pipeline 1, but also prevents the fixing pipe sleeve 3 from scratching the surface of the pipeline 1.
As shown in fig. 1 and 6, in this embodiment, one side of the supporting seat 4 is provided with a first end seat 5, one side of the fixing pipe sleeve 3 is provided with a second end seat 6, the first end seat 5 and the second end seat 6 both include a base 51, the upper portion of the base 51 is in threaded connection with a second screw 52, the upper end of the second screw 52 is movably connected with a seat body 53, and the seat body 53 supports the pipeline 1, so that head warping during butt joint of the pipeline 1 is avoided.
As shown in fig. 2 and 6, in the embodiment, the rollers 41 are disposed inside the seat body 53 of the end seat i 5 and inside the support seat 4, so as to reduce the friction between the support seat 4 and the end seat i 5 and the pipeline 1, and facilitate the pipeline 1 to slide quickly.
Before the pipeline 1 is butted, the wedge-shaped top block 25 is withdrawn, the supporting rod 27 is supported on the bottom plate 21, then the first end seat 5 and the second end seat 6 are respectively placed at the tail ends of the pipeline 1, the first end seat 5 is placed close to the supporting seat 4, the second end seat 6 is placed close to the fixed pipe sleeve 3, then a section of the pipeline 1 is placed on the second end seat 6 and the lower pipe hoop 31, the pipeline 1 on the left side is locked by the upper pipe hoop 32, and then the anti-skid block 35 is placed at the lower part of the fastening bolt 34 and locked; another pipeline 1 is placed on the first end seat 5 and the supporting seat 4, then the hand wheel 24 is rotated to jack up the turnover plate 26 by using the wedge-shaped jacking block 25, the turnover plate 26 rotates anticlockwise to enable the pipeline 1 on the supporting seat 4 to slide towards the pipeline 1 on the fixed pipe sleeve 3, the two pipelines 1 are automatically butted under the action of gravity, when the turnover plate 26 rotates, the threaded rods of the first end seat 5 and the second end seat 6 are synchronously rotated, the left pipeline 1 and the right pipeline 1 are enabled to keep coaxial, and after the pipeline 1 is butted, the two pipelines 1 are fixed by using a welding machine or a flange.
The foregoing is illustrative and explanatory only of the structure of the present invention, and it is intended that those skilled in the art who have the structure described herein be able to make various modifications, additions or substitutions in the same manner as the above-described embodiments without departing from the structure of the present invention or exceeding the scope defined by the claims.
Claims (8)
1. The auxiliary butt joint device for the gas pipeline comprises a support, a fixed pipe sleeve and a support seat, wherein the support comprises a bottom plate, and is characterized in that a turnover plate is arranged at the upper part of the bottom plate, one end of the turnover plate is hinged with the bottom plate, a wedge-shaped top block is arranged at the upper part of the bottom plate, limiting flanges are arranged on two sides of the wedge-shaped top block, and guide grooves are formed by the limiting flanges on the two sides; the wedge-shaped top block is arranged between the turnover plate and the bottom plate, the height of the wedge-shaped top block is larger than the distance between the turnover plate and the bottom plate, the middle part of the wedge-shaped top block is in threaded connection with a first screw rod, one end of the first screw rod is connected with the bottom plate through a vertical plate, and the other end of the first screw rod is connected with a hand wheel; the fixed pipe sleeve is fixedly arranged at one end of the turnover plate, and the supporting seat is fixedly arranged at the other end of the turnover plate; the fixed pipe sleeve comprises a lower pipe hoop and an upper pipe hoop, and two ends of the lower pipe hoop and two ends of the upper pipe hoop are connected through bolts; the supporting seat is of an arc structure or a V-shaped structure with an opening at the upper end, the pipeline on the left side is fixed inside the fixed pipe sleeve, and the pipeline on the right side is placed on the supporting seat.
2. The auxiliary butt joint device for the gas pipeline according to claim 1, wherein support rods are fixedly connected to two sides of one end of the turnover plate, and when the lower ends of the support rods abut against the bottom plate, the turnover plate is parallel to the bottom plate.
3. The auxiliary butt-joint device for the gas pipeline is characterized in that supporting legs are connected to four corners of the bottom plate in a threaded mode.
4. The auxiliary butt-joint device for the gas pipeline as claimed in claim 1, wherein a plurality of connecting plates are respectively arranged on one side of each of the upper pipe hoop and the lower pipe hoop, each connecting plate is of an L-shaped structure, one end of each connecting plate is fixedly connected with the upper pipe hoop or the lower pipe hoop, the other end of each connecting plate is in threaded connection with a fastening bolt, and the tail end of each fastening bolt abuts against the pipeline.
5. The auxiliary butt-joint device for the gas pipeline according to claim 4, wherein the tail end of the fastening bolt is provided with an anti-slip block, a V-shaped groove is formed in the anti-slip block, the lower part of the anti-slip block is tightly attached to the pipeline under the action of the fastening bolt in an initial state, and the tail end of the fastening bolt abuts against the bottom of the V-shaped groove.
6. The auxiliary butt joint device for the gas pipeline according to claim 5, wherein the inner walls of the upper pipe hoop and the lower part of the anti-slip block are provided with anti-slip rubber.
7. The auxiliary butt joint device for the gas pipeline as claimed in any one of claims 1 to 6, wherein a first end seat is arranged on one side of the supporting seat, a second end seat is arranged on one side of the fixing pipe sleeve, the first end seat and the second end seat both comprise bases, a second screw rod is connected to the upper portion of each base in a threaded manner, a seat body is movably connected to the upper ends of the second screw rods, and the seat body supports the pipeline.
8. The auxiliary butt joint device for the gas pipeline according to claim 7, wherein the inner side of the first end seat and the inner side of the supporting seat are provided with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221885389.9U CN217965660U (en) | 2022-07-21 | 2022-07-21 | Auxiliary butt joint device for gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221885389.9U CN217965660U (en) | 2022-07-21 | 2022-07-21 | Auxiliary butt joint device for gas pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN217965660U true CN217965660U (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221885389.9U Active CN217965660U (en) | 2022-07-21 | 2022-07-21 | Auxiliary butt joint device for gas pipeline |
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| CN (1) | CN217965660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644308A (en) * | 2024-01-29 | 2024-03-05 | 水发能源集团有限公司 | Auxiliary welding device for gas pipeline |
-
2022
- 2022-07-21 CN CN202221885389.9U patent/CN217965660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644308A (en) * | 2024-01-29 | 2024-03-05 | 水发能源集团有限公司 | Auxiliary welding device for gas pipeline |
| CN117644308B (en) * | 2024-01-29 | 2024-05-14 | 水发能源集团有限公司 | Auxiliary welding device for gas pipeline |
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