CN220881212U - Clamp for welding steel pipe for steel structure building - Google Patents
Clamp for welding steel pipe for steel structure building Download PDFInfo
- Publication number
- CN220881212U CN220881212U CN202322488181.4U CN202322488181U CN220881212U CN 220881212 U CN220881212 U CN 220881212U CN 202322488181 U CN202322488181 U CN 202322488181U CN 220881212 U CN220881212 U CN 220881212U
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- welding
- slider
- steel pipe
- fixedly connected
- fixture
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 83
- 239000010959 steel Substances 0.000 title claims abstract description 83
- 238000003466 welding Methods 0.000 title claims abstract description 69
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 6
- 238000010030 laminating Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of steel structure buildings and provides a clamp X for welding a steel pipe for the steel structure buildings, which comprises a welding clamp, a first sliding block and a fixed ring, wherein the first sliding block is connected to the left side of the inside of the welding clamp in a sliding way, a positioning frame is fixedly connected to the top end of the first sliding block, a welded steel pipe is inserted into the fixed ring and the inside of a supporting frame, a motor drives a driving gear to mesh with a driven gear to rotate, and then drives the fixed ring and the internally clamped steel pipe to slowly rotate, a circle of welding range of the steel pipe is leaked, one circle of welding of the steel pipe can be completed, the steel pipe does not need to be disassembled and clamped again, the welding operation flow is more convenient, the welding progress of the steel pipe of the steel structure buildings is accelerated, and through the technical scheme, the problems that the welding progress of the steel pipe of the steel structure buildings is complicated in the prior art are solved by welding and assembling the steel pipe at one side of the outside first and then welding the steel pipe after the steel pipe is taken down are solved.
Description
Technical Field
The utility model relates to the technical field of steel structure buildings, in particular to a clamp for welding a steel pipe for a steel structure building.
Background
The clamp for welding the steel pipe is an auxiliary structure for positioning the steel pipe body in the welding process, a large number of steel pipes are required to be used for building the steel structure building, the steel pipe is required to be rapidly machined by using the clamp for welding the steel pipe, and then the progress of the steel structure building construction is accelerated.
The patent specification with the publication number of CN 219053369U discloses a clamp for welding a steel pipe for a steel structure building, when a steel pipe to be welded in the steel structure building is clamped by a working table, two clamping blocks can be turned over ninety degrees on a sliding block through a hinge, one end of a steel pipe body close to the working table is turned over from a welding view angle, the welding efficiency is guaranteed, and the clamping blocks and the sliding block are clamped with clamping blocks through clamping grooves during homing to ensure the stability of the steel pipe body.
However, in the related art, it has been found that the above-mentioned jig for welding a steel pipe for a steel structure building has the following problems: in the use process of the steel pipe welding fixture, after the steel pipe is fixed, one side of the steel pipe is welded and assembled at the outside, the steel pipe is taken down and welded again, the operation flow is complex, and the welding progress of the steel pipe of the steel structure building is slowed down.
Disclosure of utility model
The utility model provides a clamp for welding a steel pipe for a steel structure building, which solves the problem that in the related art, firstly, a steel pipe is welded and assembled on one side of the outside, then the steel pipe is taken down and welded again, and the operation flow is complicated.
The technical scheme of the utility model is as follows:
The utility model provides a steel pipe for steel construction building anchor clamps for welding, includes welding jig, first slider and solid fixed ring, welding jig's inside left side sliding connection has first slider, the top fixedly connected with locating rack of first slider, gu fixed ring rotates the inside of connecting at the locating rack, the inside fixedly connected with motor of first slider, the terminal fixedly connected with driving gear of main shaft of motor, the outside meshing of driving gear has driven gear, and driven gear and solid fixed ring fixed connection, welding jig's inside right-hand sliding connection has the second slider, the top fixedly connected with support frame of second slider.
Preferably, the bottom of first slider and second slider all is provided with the circular plate shape, the guide way has been seted up to welding jig's top central point, and first slider and second slider all are located the inside of guide way.
Preferably, a first compression bolt is arranged on the outer side of the fixed ring, the first compression bolt penetrates through the fixed ring, and the first compression bolt is in spiral connection with the fixed ring.
Preferably, the right side fixedly connected with crossbearer of second slider, the inside screwed connection of crossbearer has first screw thread axle, the left end of first screw thread axle rotates and is connected with the transmission inclined frame, the top rotation of transmission inclined frame is connected with the ring piece, and ring piece and support frame laminating.
Preferably, the inside spout of having seted up of front side of welding jig, welding jig's spout inside sliding connection has the stock, the right-hand member fixedly connected with movable block of stock, the inside screwed connection of movable block has the second screw thread axle, the top rotation of second screw thread axle is connected with the auxiliary stand.
Preferably, the left end outside fixedly connected with locating plate of stock, and locating plate and welding jig laminating.
Preferably, the right side of the front side of the welding fixture is spirally connected with a second compression bolt, and the rear end of the second compression bolt is attached to the long rod.
Preferably, the front side of the bottom end of the auxiliary support is fixedly connected with a telescopic shaft, and the telescopic shaft is fixedly connected with the movable block.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, through the design cooperation of the welding fixture, the fixed ring, the locating rack and the driven gear, the welded steel pipe is inserted into the fixed ring and the supporting frame, the motor drives the driving gear to engage with the driven gear to rotate, so that the fixed ring and the steel pipe clamped in the inner part are driven to slowly rotate, one circle of welding range of the steel pipe is leaked, one circle of welding of the steel pipe can be completed in the welding process, the steel pipe does not need to be disassembled and clamped again, the welding operation flow is more convenient, and the welding progress of the steel pipe of the steel structure building is accelerated.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a retaining ring according to the present utility model;
FIG. 3 is a schematic view of a supporting frame according to the present utility model;
fig. 4 is a schematic diagram showing the structure at a in fig. 1 according to the present utility model.
In the figure: 1. welding a clamp; 2. a guide groove; 3. a first slider; 4. a motor; 5. a drive gear; 6. a driven gear; 7. a fixing ring; 8. a positioning frame; 9. a first hold-down bolt; 10. a second slider; 11. a support frame; 12. a cross frame; 13. a first threaded shaft; 14. a transmission inclined frame; 15. a ring piece; 16. a long rod; 17. a positioning plate; 18. a second hold-down bolt; 19. a movable block; 20. an auxiliary bracket; 21. a second threaded shaft; 22. a telescopic shaft.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 3, this embodiment provides a steel pipe welding fixture for steel construction, including welding fixture 1, first slider 3 and solid fixed ring 7, the inside left side sliding connection of welding fixture 1 has first slider 3, the top fixedly connected with locating rack 8 of first slider 3, gu fixed ring 7 rotates the inside of connecting at locating rack 8, the inside fixedly connected with motor 4 of first slider 3, the terminal fixedly connected with driving gear 5 of main shaft of motor 4, the outside meshing of driving gear 5 has driven gear 6, and driven gear 6 and gu fixed ring 7 fixed connection, the inside right side sliding connection of welding fixture 1 has second slider 10, the top fixedly connected with support frame 11 of second slider 10.
In this embodiment, the bottom of first slider 3 and second slider 10 all is provided with the circular plate shape, and guide slot 2 has been seted up to welding jig 1's top central point put, and first slider 3 and second slider 10 all are located the inside of guide slot 2, and the inside removal of guide slot 2 is followed to first slider 3 and second slider 10 of being convenient for, fixes the steel pipe of different length, uses the flexibility to promote greatly.
In this embodiment, the outside of solid fixed ring 7 is provided with first hold-down bolt 9, and first hold-down bolt 9 runs through solid fixed ring 7, and first hold-down bolt 9 and solid fixed ring 7 screwed connection, the first hold-down bolt 9 in the solid fixed ring 7 outside of being convenient for rotate, control first hold-down bolt 9 compress tightly and enter into the inside of solid fixed ring 7 to press from both sides the steel pipe that inserts into solid fixed ring 7 inside.
In this embodiment, the right side fixedly connected with crossbearer 12 of second slider 10, the inside screwed connection of crossbearer 12 has first screw thread axle 13, the left end rotation of first screw thread axle 13 is connected with transmission sloping frame 14, the top rotation of transmission sloping frame 14 is connected with ring piece 15, and ring piece 15 and support frame 11 laminating, the inside first screw thread axle 13 of second slider 10 right side crossbearer 12 of being convenient for, first screw thread axle 13 pivoted in-process can promote the ring piece 15 of the other end through transmission sloping frame 14 and go up and down, support steel pipe and solid fixed ring 7 keep flush state.
Example 2
As shown in fig. 4, based on the same concept as that of the above embodiment 1, this embodiment also proposes a steel pipe welding fixture for a steel structure, a chute is provided in the front side of the welding fixture 1, a long rod 16 is slidingly connected in the chute of the welding fixture 1, a movable block 19 is fixedly connected to the right end of the long rod 16, a second threaded shaft 21 is spirally connected in the interior of the movable block 19, an auxiliary bracket 20 is rotatably connected to the top end of the second threaded shaft 21, the movable block 19 which is convenient to be disposed moves left and right, and auxiliary supports are provided for the longer portion of the steel pipe, meanwhile, the movable block 19 moves in the welding fixture 1 through the long rod 16 in the moving process, the movable block 19 and the auxiliary bracket 20 are kept at the same horizontal position as the first slider 3 and the second slider 10 in the guide groove 2, and stable support for the steel pipe is kept, and the problem of deflection of the steel pipe is avoided in the welding process.
In this embodiment, the left end outside fixedly connected with locating plate 17 of stock 16, and locating plate 17 and welding jig 1 laminating, the stock 16 of being convenient for moves more stably in the inside of welding jig 1 through the locating plate 17 in the outside.
In this embodiment, the second compression bolt 18 is screwed on the right side of the front side of the welding fixture 1, and the rear end of the second compression bolt 18 is attached to the long rod 16, so that the second compression bolt 18 on the right side of the front side of the welding fixture 1 is convenient to rotate, thereby compressing the long rod 16 inside the welding fixture 1 and preventing the long rod 16 from moving again.
In this embodiment, the front side of the bottom end of the auxiliary support 20 is fixedly connected with a telescopic shaft 22, and the telescopic shaft 22 is fixedly connected with the movable block 19, so that the auxiliary support 20 is convenient to lift above the movable block 19 through the connected telescopic shaft 22, and supports the steel tube.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a steel pipe for steel construction building anchor clamps, includes welding jig (1), first slider (3) and solid fixed ring (7), its characterized in that, the inside left side sliding connection of welding jig (1) has first slider (3), the top fixedly connected with locating rack (8) of first slider (3), gu fixed ring (7) rotate and connect in the inside of locating rack (8), the inside fixedly connected with motor (4) of first slider (3), the terminal fixedly connected with driving gear (5) of main shaft of motor (4), the outside meshing of driving gear (5) has driven gear (6), and driven gear (6) and solid fixed ring (7) fixed connection, the inside right side sliding connection of welding jig (1) has second slider (10), the top fixedly connected with support frame (11) of second slider (10).
2. The fixture for welding steel pipes for steel structure construction according to claim 1, wherein the bottom ends of the first slider (3) and the second slider (10) are respectively provided with a circular plate shape, a guide groove (2) is formed in the center of the top end of the welding fixture (1), and the first slider (3) and the second slider (10) are respectively located in the guide groove (2).
3. The clamp for welding steel pipes for steel structure construction according to claim 1, characterized in that a first compression bolt (9) is arranged on the outer side of the fixed ring (7), the first compression bolt (9) penetrates through the fixed ring (7), and the first compression bolt (9) is in spiral connection with the fixed ring (7).
4. The fixture for welding steel pipes for steel structure building according to claim 1, wherein a transverse frame (12) is fixedly connected to the right side of the second sliding block (10), a first threaded shaft (13) is spirally connected to the inside of the transverse frame (12), a transmission inclined frame (14) is rotatably connected to the left end of the first threaded shaft (13), a ring piece (15) is rotatably connected to the top end of the transmission inclined frame (14), and the ring piece (15) is attached to the supporting frame (11).
5. The fixture for welding steel pipes for steel structure construction according to claim 1, characterized in that a chute is formed in the front side of the welding fixture (1), a long rod (16) is slidably connected in the chute of the welding fixture (1), a movable block (19) is fixedly connected to the right end of the long rod (16), a second threaded shaft (21) is spirally connected to the inside of the movable block (19), and an auxiliary support (20) is rotatably connected to the top end of the second threaded shaft (21).
6. The fixture for welding steel pipes for steel structure construction according to claim 5, wherein a positioning plate (17) is fixedly connected to the outer side of the left end of the long rod (16), and the positioning plate (17) is attached to the welding fixture (1).
7. The fixture for welding steel pipes for steel structure construction according to claim 5, wherein the right side of the front side of the welding fixture (1) is spirally connected with a second compression bolt (18), and the rear end of the second compression bolt (18) is attached to the long rod (16).
8. The fixture for welding steel pipes for steel structure building according to claim 5, wherein the front side of the bottom end of the auxiliary bracket (20) is fixedly connected with a telescopic shaft (22), and the telescopic shaft (22) is fixedly connected with a movable block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322488181.4U CN220881212U (en) | 2023-09-13 | 2023-09-13 | Clamp for welding steel pipe for steel structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322488181.4U CN220881212U (en) | 2023-09-13 | 2023-09-13 | Clamp for welding steel pipe for steel structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220881212U true CN220881212U (en) | 2024-05-03 |
Family
ID=90871449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322488181.4U Active CN220881212U (en) | 2023-09-13 | 2023-09-13 | Clamp for welding steel pipe for steel structure building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220881212U (en) |
-
2023
- 2023-09-13 CN CN202322488181.4U patent/CN220881212U/en active Active
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