CN211219450U - Butt joint positioning device for welding carbon steel pipeline - Google Patents
Butt joint positioning device for welding carbon steel pipeline Download PDFInfo
- Publication number
- CN211219450U CN211219450U CN201921943376.0U CN201921943376U CN211219450U CN 211219450 U CN211219450 U CN 211219450U CN 201921943376 U CN201921943376 U CN 201921943376U CN 211219450 U CN211219450 U CN 211219450U
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- plate
- carbon steel
- base
- butt joint
- circular plate
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Abstract
The utility model discloses a carbon steel pipeline welding is with butt joint positioner, the on-line screen storage device comprises a base, base top surface one side is provided with the backup pad, the backup pad top surface is provided with latch device, latch device includes first plectane, lower semicircle board and backup pad fixed connection, lower semicircle board passes through bolted connection with first plectane, lower semicircle board and first plectane overall structure are circular setting and diameter and the diameter phase-match setting of carbon steel pipeline, semicircle board one side is provided with the deflector down, the deflector structure is unanimous with second semicircle structure, and the deflector inner wall is same horizontal plane with second semicircle inboard wall, deflector bottom surface and base fixed connection, the deflector opposite side is provided with the location telescopic ruler, lower semicircle board opposite side is provided with measures the telescopic ruler, the base top surface is provided with the recess, be provided with the spirit level in the recess. The utility model discloses have facilitate the use, it is effectual to dock, makes things convenient for welded beneficial effect, its mainly used steel pipe butt joint.
Description
Technical Field
The utility model relates to a pipe connection technical field, specific butt joint positioner is used in carbon steel pipeline welding that says so.
Background
Carbon steel pipes or carbon steel pipes are commonly called as carbon steel pipes, steel ingots or solid pipe blanks are punched to form tubular billets, and then the tubular billets are hot-rolled, cold-rolled or cold-drawn to form the carbon steel pipes.
SUMMERY OF THE UTILITY MODEL
The above-mentioned weak point to existence among the prior art, the utility model aims at providing an facilitate the use, it is effectual to dock, makes things convenient for welded carbon steel pipeline welding to use butt joint positioner.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a butt joint positioning device for welding a carbon steel pipeline comprises a base, wherein a supporting plate is arranged on one side of the top surface of the base, a clamping device is arranged on the top surface of the supporting plate and comprises an upper semi-circular plate and a lower semi-circular plate, the lower semi-circular plate is fixedly connected with the supporting plate, the lower semi-circular plate is connected with the upper semi-circular plate through a bolt, the integral structure of the lower semi-circular plate and the upper semi-circular plate is in a circular arrangement, the diameter of the integral structure of the lower semi-circular plate is matched with that of the carbon steel pipeline, a guide plate is arranged on one side of the lower semi-circular plate, the structure of the guide plate is consistent with that of the lower semi-circular plate, the inner wall of the guide plate and the inner wall of the lower semi-circular plate are in the same horizontal plane, the bottom surface of the, the positioning telescopic ruler and the measuring telescopic ruler are fixedly connected with the top surface of the base, a groove is formed in the top surface of the base, and a level gauge is arranged in the groove.
The supporting plate is fixedly connected with the top surface of the base.
The lower semicircular plate and the inner wall of the upper semicircular plate are both provided with protective pads, and the protective pads are fixedly connected with the lower semicircular plate and the upper semicircular plate correspondingly.
The base bottom surface is provided with the slipmat, the slipmat with base bottom surface fixed connection.
The length of the guide plate is greater than that of the lower semicircular plate.
The level meter is a noctilucent level meter.
The utility model has the advantages that: the pipeline clamping device is convenient to use, when in use, a pipeline at one end is clamped between the upper semicircular plate and the lower semicircular plate, and then the pipeline to be clamped is placed on the guide plate, so that the pipeline clamping device is convenient to use; the butt joint effect is good, when butt joint is carried out, whether the bottom surfaces of the bases are located on the same horizontal plane or not can be detected through the level meter, then distance measurement is carried out through the measuring telescopic ruler, the positioning telescopic ruler is pulled to the same value after measurement, the positioning telescopic ruler is indicated to play a reference positioning effect, and therefore the positioning effect can be improved; convenient welding can weld after the location is accomplished, can weld the pipeline top earlier during the welding, and after the top welding was accomplished, at this moment the connection structure of pipeline can stabilize, later take off the device, weld the pipeline bottom can.
Drawings
FIG. 1 is a left side view of the structure of the present invention;
fig. 2 is a schematic diagram of the structure of the present invention viewed from the right.
In the figure: the device comprises a base 1, a support plate 2, an upper semi-circular plate 3, a lower semi-circular plate 4, a guide plate 5, a positioning telescopic ruler 6, a measuring telescopic ruler 7 and a level meter 8.
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 and 2, a butt joint positioning device for welding a carbon steel pipeline comprises a base 1, a supporting plate 2 is arranged on one side of the top surface of the base 1, a clamping device is arranged on the top surface of the supporting plate 2, the clamping device comprises an upper semi-circular plate 3 and a lower semi-circular plate 4, the lower semi-circular plate 4 is fixedly connected with the supporting plate 2, the lower semi-circular plate 4 is connected with the upper semi-circular plate 3 through bolts, the integral structure of the lower semi-circular plate 4 and the upper semi-circular plate 3 is in a circular arrangement, the diameter of the integral structure is matched with that of the carbon steel pipeline, a guide plate 5 is arranged on one side of the lower semi-circular plate 4, the structure of the guide plate 5 is consistent with that of the lower semi-circular plate, the inner wall of the guide plate 5 and the inner wall of the lower semi-circular plate 4 are in the same horizontal plane, the pipeline butt joint can be, the positioning telescopic ruler 6 and the measuring telescopic ruler 7 are both fixedly connected with the top surface of the base 1, the top surface of the base 1 is provided with a groove, and a level gauge 8 is arranged in the groove.
In the utility model, the supporting plate 2 is fixedly connected with the top surface of the base 1, so that the structural stability is improved;
protective pads are arranged on the inner walls of the lower semi-circular plate 4 and the upper semi-circular plate 3 and fixedly connected with the corresponding lower semi-circular plate 4 and the corresponding upper semi-circular plate 3, so that the pipeline can be prevented from being scratched;
the bottom surface of the base 1 is provided with the anti-slip mat, and the anti-slip mat is fixedly connected with the bottom surface of the base 1, so that the stability of the base 1 can be improved;
the length of the guide plate 5 is greater than that of the lower semicircular plate 4, so that the guide is convenient;
the level 8 is a night light level, and is convenient to use in a dark environment.
The utility model discloses a theory of operation is: when carrying out the butt joint, can detect 1 bottom surface of base through spirit level 8 earlier and whether be in same horizontal plane, then with one end pipeline joint to first plectane 3 and down between the semicircle board 4, later place the pipeline that will need the joint on deflector 5, the accessible is measured telescopic ruler 7 and is carried out the interval and measure, after measuring will fix a position telescopic ruler 6 and draw to same numerical value, instruct location telescopic ruler 6 can play the effect of reference location, thereby can conveniently fix a position, can weld after the location is accomplished, can weld the pipeline top earlier during the welding, top welding is accomplished the back, at this moment the connection structure of pipeline can stabilize, later take off the device, it can to weld the pipeline bottom.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a carbon steel pipeline welding is with butt joint positioner, includes base (1), its characterized in that: a supporting plate (2) is arranged on one side of the top surface of the base (1), a clamping device is arranged on the top surface of the supporting plate (2), the clamping device comprises an upper semi-circular plate (3) and a lower semi-circular plate (4), the lower semi-circular plate (4) is fixedly connected with the supporting plate (2), the lower semi-circular plate (4) is connected with the upper semi-circular plate (3) through bolts, the whole structure of the lower semi-circular plate (4) and the upper semi-circular plate (3) is in a circular arrangement, the diameter of the lower semi-circular plate is matched with that of the carbon steel pipeline, a guide plate (5) is arranged on one side of the lower semi-circular plate (4), the structure of the guide plate (5) is consistent with that of the lower semi-circular plate, the inner wall of the guide plate (5) and the inner wall of the lower semi-circular plate (4) are in the same horizontal plane, the bottom surface of the guide plate (5) is fixedly connected, the other side of the lower semicircular plate (4) is provided with a measuring telescopic ruler (7), the positioning telescopic ruler (6) and the measuring telescopic ruler (7) are fixedly connected with the top surface of the base (1), the top surface of the base (1) is provided with a groove, and a level gauge (8) is arranged in the groove.
2. The butt joint positioning device for welding the carbon steel pipeline according to claim 1, wherein: the supporting plate (2) is fixedly connected with the top surface of the base (1).
3. The butt joint positioning device for welding the carbon steel pipeline according to claim 1, wherein: the lower semicircular plate (4) and the upper semicircular plate (3) are respectively provided with a protective pad on the inner wall, and the protective pads are fixedly connected with the lower semicircular plate (4) and the upper semicircular plate (3) correspondingly.
4. The butt joint positioning device for welding the carbon steel pipeline according to claim 1, wherein: the bottom surface of the base (1) is provided with an anti-skid pad, and the anti-skid pad is fixedly connected with the bottom surface of the base (1).
5. The butt joint positioning device for welding the carbon steel pipeline according to claim 1, wherein: the length of the guide plate (5) is greater than that of the lower semicircular plate (4).
6. The butt joint positioning device for welding the carbon steel pipeline according to claim 1, wherein: the level meter (8) is a noctilucent level meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943376.0U CN211219450U (en) | 2019-11-12 | 2019-11-12 | Butt joint positioning device for welding carbon steel pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943376.0U CN211219450U (en) | 2019-11-12 | 2019-11-12 | Butt joint positioning device for welding carbon steel pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211219450U true CN211219450U (en) | 2020-08-11 |
Family
ID=71940514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921943376.0U Expired - Fee Related CN211219450U (en) | 2019-11-12 | 2019-11-12 | Butt joint positioning device for welding carbon steel pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211219450U (en) |
-
2019
- 2019-11-12 CN CN201921943376.0U patent/CN211219450U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211112 |