CN220971318U - High-altitude pipeline welding positioning device for outdoor construction of spray tower - Google Patents
High-altitude pipeline welding positioning device for outdoor construction of spray tower Download PDFInfo
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- CN220971318U CN220971318U CN202322587136.4U CN202322587136U CN220971318U CN 220971318 U CN220971318 U CN 220971318U CN 202322587136 U CN202322587136 U CN 202322587136U CN 220971318 U CN220971318 U CN 220971318U
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- 238000010276 construction Methods 0.000 title claims abstract description 43
- 238000003466 welding Methods 0.000 title claims abstract description 27
- 239000007921 spray Substances 0.000 title claims abstract description 15
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a welding and positioning device for outdoor construction high-altitude pipelines of a spray tower, which comprises a U-shaped frame, a first limiting frame and a second limiting frame, wherein an arc-shaped groove is dug on the left end face of the U-shaped frame, an inserting rod is inserted into the right end of the U-shaped frame, and the first limiting frame is vertically arranged at the end part of the inserting rod; the two sides of the bottom surface of the U-shaped frame are respectively provided with a vertical plate, a second limiting frame is inserted on the vertical plate, a displacement sleeve is sleeved on the second limiting frame, and an arc-shaped plate is arranged on the inner side of the displacement sleeve. According to the utility model, the arc-shaped groove is formed in the front end face of the U-shaped frame, so that the pipeline can be tightly attached to the device, and the arc-shaped plates are arranged on the second limiting frame, so that two sides of the pipeline can be clamped and fixed, the pipeline butt joint and welding operation by workers is facilitated, the working efficiency is improved, the construction difficulty is reduced, the use is convenient, and the operation is simple.
Description
Technical Field
The utility model relates to a pipeline welding butt-joint positioning frame, in particular to a positioning device for welding a high-altitude pipeline in outdoor construction of a spray tower, and belongs to the technical field of pipeline welding.
Background
When the pipeline is welded outside the spray tower, workers need to hoist the pipeline to a construction place by using a lifting appliance, then a plurality of workers stand on a construction frame, hold the pipeline while aligning the pipeline, and after the alignment is finished, the pipe orifice welding construction can be performed; in the process, the pipeline is semi-suspended in the air, so that the condition of unstable shaking can occur, and the pipe orifice butt joint construction is not facilitated for workers.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: overcomes the defects of the prior art, provides a welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower, which is convenient for workers to quickly butt joint pipe orifices, reduces construction difficulty and improves working efficiency.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
The welding and positioning device for the outdoor construction high-altitude pipeline of the spray tower comprises a U-shaped frame, a first limiting frame and a second limiting frame, wherein an arc-shaped groove is dug in the left end face of the U-shaped frame, an inserting rod is inserted in the right end of the U-shaped frame, and the end part of the inserting rod is vertically provided with the first limiting frame; the U-shaped frame comprises a U-shaped frame body, wherein a first limiting frame and a second limiting frame are inserted on the vertical plates, a displacement sleeve is sleeved on the first limiting frame, and an arc-shaped plate is arranged on the inner side of the displacement sleeve.
The two inserting rods are respectively inserted into the right ends of the U-shaped frames and are fixed through bolts.
The first limiting frames are distributed in an L shape and are fixedly connected with the inserted bars through bolts.
The vertical U-shaped frame is characterized in that two vertical columns are respectively located at the bottom of the left side of the U-shaped frame, a rectangular through hole is dug on the vertical plate, a guide sleeve is arranged on the outer side of the rectangular through hole, and a jacking bolt is arranged on the guide sleeve.
The two second limiting frames are symmetrically distributed on two sides below the U-shaped frame.
The second limiting frames are distributed in an L shape, and the two second limiting frames are distributed in an upper and lower parallel shape.
The displacement sleeve is fixedly connected with the second limiting frame through a bolt.
The utility model has the positive beneficial effects that:
1. According to the utility model, the inserted link is arranged at the rear end of the U-shaped frame, and the first limiting frame is arranged at the end part of the inserted link, so that the device can be fixed on a construction platform according to the width of the construction platform, and the stability and safety of construction are ensured.
2. According to the utility model, the arc-shaped groove is formed in the front end face of the U-shaped frame, so that the pipeline can be tightly attached to the device, and the arc-shaped plates are arranged on the second limiting frame, so that two sides of the pipeline can be clamped and fixed, the pipeline butt joint and welding operation by workers is facilitated, the working efficiency is improved, the construction difficulty is reduced, the use is convenient, and the operation is simple.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the left end of the U-shaped frame of the present utility model;
FIG. 3 is a schematic view of the construction of the present utility model mounted on a construction frame;
Wherein: the device comprises a 1-U-shaped frame, a 2-arc-shaped groove, a 3-inserted link, a 4-first limiting frame, a 5-vertical plate, a 6-guide sleeve, a 7-second limiting frame, an 8-displacement sleeve, a 9-arc-shaped plate, an A-construction frame and a B-construction platform.
Detailed Description
The utility model is further explained and illustrated below with reference to the drawings:
1-3, a welding positioning device for outdoor construction high-altitude pipelines of a spray tower comprises a U-shaped frame 1, a first limiting frame 4 and a second limiting frame 7, wherein an arc-shaped groove 2 is dug on the left end face of the U-shaped frame 1, a plug rod 3 is inserted into the right end of the U-shaped frame 1, and the first limiting frame 4 is vertically arranged at the end part of the plug rod 3; the two sides of the bottom surface of the U-shaped frame 1 are respectively provided with a vertical plate 5, a second limiting frame 7 is inserted on the vertical plate 5, a displacement sleeve 8 is sleeved on the second limiting frame 7, and an arc-shaped plate 9 is arranged on the inner side of the displacement sleeve 8.
The two inserting rods 3 are respectively inserted into the right ends of the U-shaped frames 1 and are fixed through bolts.
The first limiting frames 4 are distributed in an L shape, and the first limiting frames 4 are fixedly connected with the inserted bars 3 through bolts.
The two vertical plates 5 are respectively positioned at the bottom of the left side of the U-shaped frame 1, rectangular through holes are dug on the vertical plates 5, guide sleeves 6 are arranged on the outer sides of the rectangular through holes, and jacking bolts are arranged on the guide sleeves 6.
The two second limiting frames 7 are symmetrically distributed on two sides below the U-shaped frame 1.
The second limiting frames 7 are distributed in an L shape, and the two second limiting frames 7 are distributed in an upper and lower parallel shape.
The displacement sleeve 8 is fixedly connected with the second limiting frame 7 through bolts.
In the above description, the top of the first limiting frame is provided with a limiting block, and the first limiting frame can horizontally rotate at the end of the inserting rod, and the first limiting frame is fixedly connected with the inserting rod through a bolt, and the bolt is located at the end of the inserting rod.
In the above description, the vertical plate is located at the right side of the left end of the U-shaped frame, and when the pipeline is clung to the arc-shaped groove, the second limiting frame does not influence the placement of the pipeline.
In the above description, two rectangular through holes are respectively dug on each vertical plate, and when the second limiting frame on the left side is positioned in the rectangular through hole on the upper side, the second limiting frame on the right side is positioned in the rectangular through hole on the lower side.
The working is far away:
Before construction, two construction platforms are erected on a construction frame, the lower construction platform is positioned at the butt joint of the lower port of the pipeline, and the upper construction platform is positioned at the butt joint of the upper port of the pipeline;
the device is respectively arranged on the upper construction platform and the lower construction platform, so that the vertical plate is clamped on one side of the construction platform, the first limiting frame is clamped on the other side of the construction platform, and the device is moved according to the installation position of the pipe orifice;
The positions of the two arc-shaped plates are adjusted according to the outer diameter of the pipeline, so that the distance between the two arc-shaped plates is larger than the outer diameter of the pipeline;
Hoisting the pipeline to the vicinity of the device by using a lifting appliance, enabling a worker on a construction platform to cling the pipeline to an arc-shaped groove on the left side of the U-shaped frame, and enabling the arc-shaped plate to cling to the outer wall of the pipeline quickly;
When the staff is to the mouth to the pipeline, only need remove the U type frame can, the pipeline can not appear rocking the indefinite condition like this, and the staff of being convenient for carries out the mouth to and welding construction fast.
In addition, the use method comprises the following steps:
The distance between the two arc plates of the device on the upper construction platform is larger than the outer diameter of the pipeline, so that a worker can conveniently and rapidly place the pipeline between the two arc plates; the lower ends of two arc plates of the device positioned on the lower construction platform are clung to the outer wall of the lower pipe orifice; when the pipeline is positioned between the two arc-shaped plates above, a worker rapidly clings the two arc-shaped plates to the outer wall of the pipeline; then moving the upper device, and slowly moving the pipeline down along the two upper arc plates to between the two lower arc plates; both modes can be used, and the specific construction conditions can be determined.
According to the utility model, the arc-shaped groove is formed in the front end face of the U-shaped frame, so that the pipeline can be tightly attached to the device, and the arc-shaped plates are arranged on the second limiting frame, so that two sides of the pipeline can be clamped and fixed, the pipeline butt joint and welding operation by workers is facilitated, the working efficiency is improved, the construction difficulty is reduced, the use is convenient, and the operation is simple.
Claims (7)
1. The utility model provides a high empty pipe way welding position device of outdoor construction of spray column, includes U type frame (1), first spacing (4) and second spacing (7), its characterized in that: an arc-shaped groove (2) is dug on the left end face of the U-shaped frame (1), an inserting rod (3) is inserted into the right end of the U-shaped frame (1), and a first limiting frame (4) is vertically arranged at the end part of the inserting rod (3); the U-shaped frame is characterized in that vertical plates (5) are respectively arranged on two sides of the bottom surface of the U-shaped frame (1), a second limiting frame (7) is inserted on the vertical plates (5), a displacement sleeve (8) is sleeved on the second limiting frame (7), and an arc-shaped plate (9) is arranged on the inner side of the displacement sleeve (8).
2. The welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower according to claim 1, wherein the welding positioning device is characterized in that: the two inserting rods (3) are respectively inserted into the right ends of the U-shaped frames (1) and are fixed through bolts.
3. The welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower according to claim 1, wherein the welding positioning device is characterized in that: the first limiting frames (4) are distributed in an L shape, and the first limiting frames (4) are fixedly connected with the inserted bars (3) through bolts.
4. The welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower according to claim 1, wherein the welding positioning device is characterized in that: the two vertical plates (5) are respectively positioned at the left bottom of the U-shaped frame (1), rectangular through holes are dug on the vertical plates (5), guide sleeves (6) are arranged on the outer sides of the rectangular through holes, and jacking bolts are arranged on the guide sleeves (6).
5. The welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower according to claim 1, wherein the welding positioning device is characterized in that: the two second limiting frames (7) are symmetrically distributed on two sides below the U-shaped frame (1).
6. The welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower according to claim 5, wherein the welding positioning device is characterized in that: the second limiting frames (7) are distributed in an L shape, and the two second limiting frames (7) are distributed in an upper and lower parallel shape.
7. The welding positioning device for outdoor construction of a high-altitude pipeline of a spray tower according to claim 1, wherein the welding positioning device is characterized in that: the displacement sleeve (8) is fixedly connected with the second limiting frame (7) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587136.4U CN220971318U (en) | 2023-09-22 | 2023-09-22 | High-altitude pipeline welding positioning device for outdoor construction of spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587136.4U CN220971318U (en) | 2023-09-22 | 2023-09-22 | High-altitude pipeline welding positioning device for outdoor construction of spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220971318U true CN220971318U (en) | 2024-05-17 |
Family
ID=91059033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322587136.4U Active CN220971318U (en) | 2023-09-22 | 2023-09-22 | High-altitude pipeline welding positioning device for outdoor construction of spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220971318U (en) |
-
2023
- 2023-09-22 CN CN202322587136.4U patent/CN220971318U/en active Active
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