CN217513266U - Improved fixing structure suitable for welding pipeline - Google Patents
Improved fixing structure suitable for welding pipeline Download PDFInfo
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- CN217513266U CN217513266U CN202220928940.7U CN202220928940U CN217513266U CN 217513266 U CN217513266 U CN 217513266U CN 202220928940 U CN202220928940 U CN 202220928940U CN 217513266 U CN217513266 U CN 217513266U
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Abstract
The utility model relates to a pipeline technical field's an improved generation fixed knot who is suitable for welding pipeline constructs, comprising a base plate, the first flexible pipe of the both sides difference fixedly connected with and the flexible pipe of second of bottom plate upper end, the first frame of the first flexible pipe of upper end difference fixedly connected with and second frame, first frame rotates respectively with the lower extreme of second frame and is connected with first bottom plate and second bottom plate, first frame is equipped with first upper fixed plate and second upper fixed plate respectively with the upper end of second frame, first flexible pipe is first electric putter of fixedly connected with and second electric putter respectively with the both ends difference in the flexible pipe inner chamber of second. The flexible length difference of hydraulic stem can drive first upper fixed plate and first fixing base and realize rotating on first frame through first pivot, and second upper fixed plate and second lower fixed plate realize rotating on the second frame through the second pivot, can realize the regulation of angle about equipment to make two pipeline concatenations tight seam more.
Description
Technical Field
The utility model relates to the technical field of pipelines, especially, relate to an improved generation fixed knot who is suitable for welded pipe says constructs.
Background
Piping refers to devices for transporting gases, liquids or fluids with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure point to a low pressure point of a pipeline, or is transported by the pressure or gravity of the fluid itself. The pipeline has wide application range, and is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas transportation, agricultural irrigation, hydraulic engineering and various industrial devices, however, an improved fixed structure suitable for welding the pipeline on the market still has various defects, and cannot meet the production requirement.
When the existing pipeline is welded and matched, the left and right angles and the upper and lower heights of the pipeline cannot be adjusted, so that the pipeline is very inconvenient to weld, welding and desoldering are easily caused, and the problem that the pipeline is unqualified is solved.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model discloses in order to solve and to provide an improved generation fixed knot who is suitable for welded pipe in the above-mentioned background art and construct, the pipeline is when the welding cooperation, and angle and the regulation of height from top to bottom about can't going on leads to the inconvenient very of pipeline welding, leads to the welding to desolder easily, makes the unqualified problem of pipeline welding.
The technical scheme of the utility model is that:
the utility model provides a be suitable for welded pipe's improved generation fixed knot constructs, includes the bottom plate, the both sides of bottom plate upper end are the flexible pipe of first flexible pipe of fixedly connected with and second respectively, the upper end of the flexible pipe of first flexible pipe and second is first frame and second frame of fixedly connected with respectively, the lower extreme of first frame and second frame rotates respectively and is connected with first bottom plate and second bottom plate, the upper end of first frame and second frame is equipped with first upper fixed plate and second upper fixed plate respectively, the both ends of the flexible pipe inner chamber of first flexible pipe and second are fixedly connected with first electric putter and second electric putter respectively.
The working principle of the technical scheme is as follows:
treat the pipeline of welding through with one and place between first upper fixed plate and first bottom plate, treat the pipeline of welding with another again and place between second upper fixed plate and second bottom plate, the user can establish one of them pipeline as the benchmark, the height of another pipeline of readjustment, the user makes one of them work of first electric putter or second electric putter, for example, the flexible pipe of second establishes the benchmark, the flexible first flexible pipe of drive of first electric putter realizes fore-and-aft displacement, thereby the interface that makes two pipelines is to it, this sets up and can conveniently weld, make the welded effect better, after the pipeline aligns, carrying out slight adjustment.
In a further technical scheme, the upper ends of the first frame and the second frame are in threaded connection with fastening bolts, and the lower ends of the fastening bolts are rotatably connected with the first upper fixing plate and the second upper fixing plate.
The user fixes the pipeline tightly through fastening bolt again, and different sizes's pipeline can be fixed to this setting to increase the welded effect of pipeline, and the application range of equipment, solved among the prior art can't go on about angle and the technical problem of the regulation of height from top to bottom.
In a further technical scheme, the lower ends of the first frame and the second frame are respectively and rotatably connected with a first rotating shaft and a second rotating shaft, and the first rotating shaft and the second rotating shaft are respectively and fixedly connected with a first lower fixing plate and a second lower fixing plate.
First upper fixed plate and first bottom plate realize rotating on first frame through first pivot, and second upper fixed plate and second bottom plate realize rotating on the second frame through the second pivot, and angle's regulation about this setting can be realized equipment to make two pipeline concatenations tight seam more, thereby improve welded quality, solved among the prior art can't go on about angle and the technical problem of the regulation of height from top to bottom.
In a further technical scheme, the first frame is fixedly connected with a first fixing seat A on the outer surface of the first upper fixing plate, and a first hydraulic rod A is rotatably connected between the two first fixing seats A.
First fixing base A can provide sufficient holding power for first hydraulic stem A to the operation that relevant device can be normal improves the stability of equipment work, has solved the technical problem that can't carry out the regulation of controlling the angle and height from top to bottom among the prior art.
In a further technical scheme, the first frame and the outer surface of the first lower fixing plate are fixedly connected with a first fixing seat B, and a first hydraulic rod B is rotatably connected between the two first fixing seats B.
First fixing base B can provide sufficient holding power for first hydraulic stem B to the operation that first bottom plate can be normal has solved the technical problem that can't carry out the regulation of angle about and height from top to bottom among the prior art.
In a further technical scheme, the second frame is fixedly connected with a second fixed seat A on the outer surface of the second upper fixing plate, and a second hydraulic rod A is rotatably connected between the two second fixed seats A.
Second fixing base A can provide sufficient holding power for second hydraulic stem A to the operation that second upper fixed plate can be normal makes its operation more stable, has solved the technical problem that can't carry out angle and height-adjusting from top to bottom among the prior art.
In a further technical scheme, the second frame and the outer surface of the second lower fixing plate are fixedly connected with a second fixing seat B, and a second hydraulic rod B is rotatably connected between the two second fixing seats B.
Second fixing base B can provide sufficient holding power for second hydraulic stem B to the operation that second bottom plate can be normal makes its operation more stable, has solved the technical problem that can't carry out the regulation of controlling the angle and height from top to bottom among the prior art.
The utility model has the advantages that:
1. the first upper fixing plate and the first lower fixing plate rotate on the first frame through the first rotating shaft, and the second upper fixing plate and the second lower fixing plate rotate on the second frame through the second rotating shaft;
2. through one of them work of first electric putter or second electric putter, make the interface of two pipelines to it, can make things convenient for the welding, make welded effect better, after the pipeline aligns, carry out slight adjustment again.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is a schematic structural diagram of the present invention;
fig. 4 is a schematic structural diagram of the present invention.
Description of reference numerals:
1. a base plate; 2. a first telescopic tube; 3. a first lower fixing plate; 4. a first frame; 5. a first fixed seat A; 6. a first hydraulic lever A; 7. a first upper fixing plate; 8. fastening a bolt; 9. a second telescopic tube; 10. a second frame; 11. a second lower fixing plate; 12. a second upper fixing plate; 13. a first electric push rod; 14. a second electric push rod; 15. a first rotating shaft; 16. a second hydraulic rod A; 17. a second fixed seat A; 18. a second rotating shaft; 19. a first fixed seat B; 20. a first hydraulic lever B; 21. a second fixed seat B; 22. and a second hydraulic rod B.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example 1:
as shown in fig. 1-4, the utility model provides an improved generation fixed knot who is suitable for welded pipe says, including bottom plate 1, the both sides of bottom plate 1 upper end are the first flexible pipe 2 of fixedly connected with and the flexible pipe 9 of second respectively, the upper end of the first flexible pipe 2 and the flexible pipe 9 of second is first frame 4 and second frame 10 of fixedly connected with respectively, the lower extreme of first frame 4 and second frame 10 rotates respectively and is connected with first bottom plate 3 and second bottom plate 11, the upper end of first frame 4 and second frame 10 is equipped with first upper fixed plate 7 and second upper fixed plate 12 respectively, the both ends of the flexible pipe 9 inner chamber of first flexible pipe 2 and second are first electric putter 13 of fixedly connected with and second electric putter 14 respectively.
Specifically, the upper ends of the first frame 4 and the second frame 10 are in threaded connection with a fastening bolt 8, the lower end of the fastening bolt 8 is rotatably connected with a first upper fixing plate 7 and a second upper fixing plate 12, the lower ends of the first frame 4 and the second frame 10 are respectively rotatably connected with a first rotating shaft 15 and a second rotating shaft 18, the first rotating shaft 15 and the second rotating shaft 18 are respectively fixedly connected with a first lower fixing plate 3 and a second lower fixing plate 11, the outer surfaces of the first frame 4 and the first upper fixing plate 7 are fixedly connected with a first fixing seat a5, a first hydraulic rod a6 is rotatably connected between the two first fixing seats a5, a first fixing seat B19 is fixedly connected with the outer surfaces of the first frame 4 and the first lower fixing plate 3, a first hydraulic rod B20 is rotatably connected between the two first fixing seats B19, a second fixing seat a17 is fixedly connected with the outer surfaces of the second frame 10 and the second upper fixing plate 12, a second hydraulic rod A16 is rotatably connected between the two second fixing seats A17, a second fixing seat B21 is fixedly connected to the outer surfaces of the second frame 10 and the second lower fixing plate 11, and a second hydraulic rod B22 is rotatably connected between the two second fixing seats B21.
The working principle and the beneficial effects of the embodiment are achieved.
A pipeline to be welded is placed between a first upper fixing plate 7 and a first lower fixing plate 3, another pipeline to be welded is placed between a second upper fixing plate 12 and a second lower fixing plate 11, a user fixes the pipelines tightly through a fastening bolt 8, the pipeline with different sizes can be fixed through the arrangement, the welding effect of the pipelines is increased, the using range of equipment is widened, the user can set one pipeline as a reference and adjust the height of the other pipeline, the user enables one of a first electric push rod 13 or a second electric push rod 14 to work, for example, the second telescopic pipe 9 is set as the reference, the first electric push rod 13 stretches and retracts to drive the first telescopic pipe 2 to realize longitudinal displacement, so that the interfaces of the two pipelines can be aligned, the arrangement can facilitate welding, the welding effect is better, fine adjustment is carried out after the pipelines are aligned, carry out opposite action through first hydraulic stem B20 and first hydraulic stem A6 (first hydraulic stem B20 and first hydraulic stem A6 also can be replaced by electric telescopic handle), second hydraulic stem B22 and second hydraulic stem A16 carry out opposite action equally (second hydraulic stem B22 and second hydraulic stem A16 also can be replaced by electric telescopic handle), above can drive first upper fixed plate 7 and first bottom plate 3 through the flexible length difference of hydraulic stem and realize rotating on first frame 4 through first pivot 15, second upper fixed plate 12 and second bottom plate 11 realize rotating on second frame 10 through second pivot 18, this setting can realize the regulation of angle about equipment, thereby make two pipeline concatenations tight seam more, thereby improve the welded quality.
The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. An improved generation fixed knot who is suitable for welded pipe constructs, includes the bottom plate, its characterized in that: the upper end of the first telescopic pipe and the upper end of the second telescopic pipe are respectively and fixedly connected with a first frame and a second frame, the lower ends of the first frame and the second frame are respectively and rotatably connected with a first lower fixed plate and a second lower fixed plate, the upper ends of the first frame and the second frame are respectively provided with a first upper fixed plate and a second upper fixed plate, and the two ends of the inner cavity of the first telescopic pipe and the two ends of the inner cavity of the second telescopic pipe are respectively and fixedly connected with a first electric push rod and a second electric push rod.
2. An improved fastening arrangement for welded pipes, as claimed in claim 1, wherein: and the upper ends of the first frame and the second frame are in threaded connection with fastening bolts, and the lower ends of the fastening bolts are rotatably connected with the first upper fixing plate and the second upper fixing plate.
3. An improved fastening arrangement for welded pipes, as claimed in claim 1, wherein: the lower ends of the first frame and the second frame are respectively and rotatably connected with a first rotating shaft and a second rotating shaft, and the first rotating shaft and the second rotating shaft are respectively and fixedly connected with the first lower fixing plate and the second lower fixing plate.
4. An improved fastening arrangement for welded pipes, as claimed in claim 1, wherein: the first frame is fixedly connected with a first fixing seat A with the outer surface of the first upper fixing plate, and a first hydraulic rod A is rotatably connected between the two first fixing seats A.
5. An improved fastening arrangement for welded pipes, as claimed in claim 1, wherein: the outer surfaces of the first frame and the first lower fixing plate are fixedly connected with first fixing seats B, and a first hydraulic rod B is rotatably connected between the two first fixing seats B.
6. An improved fastening arrangement for welded pipes, as claimed in claim 1, wherein: the outer surface of the second frame and the outer surface of the second upper fixing plate are fixedly connected with second fixing seats A, and a second hydraulic rod A is rotatably connected between the two second fixing seats A.
7. An improved fastening arrangement for welded pipes, as claimed in claim 6, wherein: and the second frame and the outer surface of the second lower fixing plate are fixedly connected with second fixing seats B, and a second hydraulic rod B is rotatably connected between the two second fixing seats B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220928940.7U CN217513266U (en) | 2022-04-21 | 2022-04-21 | Improved fixing structure suitable for welding pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220928940.7U CN217513266U (en) | 2022-04-21 | 2022-04-21 | Improved fixing structure suitable for welding pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217513266U true CN217513266U (en) | 2022-09-30 |
Family
ID=83370735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220928940.7U Active CN217513266U (en) | 2022-04-21 | 2022-04-21 | Improved fixing structure suitable for welding pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217513266U (en) |
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2022
- 2022-04-21 CN CN202220928940.7U patent/CN217513266U/en active Active
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