CN214393029U - Welding fixture for steel structure building - Google Patents
Welding fixture for steel structure building Download PDFInfo
- Publication number
- CN214393029U CN214393029U CN202022472661.8U CN202022472661U CN214393029U CN 214393029 U CN214393029 U CN 214393029U CN 202022472661 U CN202022472661 U CN 202022472661U CN 214393029 U CN214393029 U CN 214393029U
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- Prior art keywords
- plate
- sleeve
- fixing bolt
- fixing plate
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 239000004035 construction material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a welding jig for steel construction building, including the bottom plate, the bottom plate semicircular in shape sets up, bottom plate top symmetry is provided with the expansion plate, two bottom plate one end sliding connection has an upper fixed plate is kept away from to the expansion plate, the upper fixed plate semicircular in shape sets up, the upper fixed plate top is run through to rotate and is connected with first fixing bolt, first fixing bolt is close to upper fixed plate one end fixedly connected with clamp plate, the upper fixed plate is kept away from the arbitrary one side fixedly connected with adjusting lever of first fixing bolt, first fixing bolt keeps away from upper fixed plate one end and runs through sliding connection and has the sleeve, the sleeve is kept away from second spout one side and has been seted up the welding mouth. The utility model discloses a having set up that clamping structure can all put into the steel construction material of arbitrary shape wherein and carry out the fixed clamp and press from both sides tightly, still set up rotating device, increased work efficiency, can not appear simultaneously and cause the welding point to damage in the upset in-process and influence welding precision.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a welding jig for steel construction building.
Background
Welding jig is at the indispensable welding tool of daily welding in-process, and it can guarantee weldment assembly precision and efficiency, prevents welding deformation, and welding jig is fixed mainly to be divided into two types, and one type is that magnet formula adsorbs fixedly, and the second type is for pressing from both sides tight fixedly.
But continue to adopt ordinary welding jig when aiming at steel construction building material, the effect just can not be so colored, steel construction material's volume and weight are all bigger, there is steel construction material of special shape just can't effectual fixed still, if can not effective fixed just can not be quick with two blocks of steel construction material welding together, the general condition is welding one side earlier when carrying out steel construction material welding, it welds another side to stand a period of time back reversal, such welding mode is inefficient, the butt welding point causes the damage in the upset in-process, influence follow-up use, the damage seriously still needs to weld again, the manpower is wasted, waste time, the increase cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the welding jig for steel construction building that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a welding jig for steel construction building, includes the bottom plate, the bottom plate semicircular in shape sets up, bottom plate top symmetry is provided with the expansion plate, two the expansion plate is kept away from bottom plate one end sliding connection and is had an upper fixed plate, the upper fixed plate semicircular in shape sets up, the upper fixed plate top runs through to rotate and is connected with first fixing bolt, first fixing bolt is close to upper fixed plate one end fixedly connected with clamp plate, the upper fixed plate is kept away from the arbitrary one side fixedly connected with adjusting lever of first fixing bolt, upper fixed plate one end is kept away from to first fixing bolt runs through sliding connection and has the sleeve, sleeve middle part position has seted up first spout, the sleeve is kept away from first spout one side and has been seted up the second spout, the sleeve is kept away from second spout one side and has been seted up the welding mouth.
As a further description of the above technical solution:
the center position of the bottom of the lower fixing plate is connected with a second fixing bolt in a penetrating and rotating mode, and one end, far away from the sleeve, of the second fixing bolt is fixedly connected with a clamping table.
As a further description of the above technical solution:
the center position of the bottom of the lower fixing plate is connected with a second fixing bolt in a penetrating and rotating mode, and one end, far away from the sleeve, of the second fixing bolt is fixedly connected with a clamping table.
As a further description of the above technical solution:
the first fixing bolt is connected with the first sliding groove in a sliding mode.
As a further description of the above technical solution:
the adjusting rod is connected with the second sliding groove in a sliding mode.
As a further description of the above technical solution:
two the expansion plate both ends are fixedly connected with stopper respectively.
As a further description of the above technical solution:
the telescopic plate is connected with the lower fixing plate in a sliding mode.
As a further description of the above technical solution:
the sleeve bottom fixedly connected with support, the equal fixedly connected with slide bar in upper fixed plate and bottom fixed plate top and bottom symmetric position, the third spout has been seted up to sleeve top and bottom symmetric position, four the slide bar with correspond position third spout sliding connection.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up first fixing bolt, clamp plate, press from both sides tight platform, second fixing bolt, an upper fixed plate, bottom plate and expansion plate and formed clamping structure, put into the fixed plate with steel construction material, adjust first fixing bolt and second fixing bolt and tighten up and press from both sides tight platform and clamp plate, can all put into the steel construction material of arbitrary shape and wherein carry out the fixed clamp and press from both sides tightly, can not cause the welding precision not high because it is fixed unstable in welding process, influence follow-up use.
2. The utility model discloses a set up the sleeve, the adjusting lever, first spout, the second spout, the welding mouth has formed rotating device, through the control adjusting lever, can inform the fixed plate to rotate in the sleeve, can weld on one side and rotate through the adjusting lever in welding process, it is even all welds each department interface, just so can once all evenly weld the interface of all faces, need not wait in stewing, increase work efficiency, can not appear causing the welding point to damage in the upset in-process simultaneously and influence the welding precision.
Drawings
Fig. 1 is a side sectional view of a welding jig for steel structure construction provided by the utility model;
fig. 2 is a main sectional view of a welding jig for steel structure construction provided by the utility model;
fig. 3 is the utility model provides a welding jig for steel construction building's front view.
Illustration of the drawings:
1. a lower fixing plate; 2. a retractable plate; 3. an adjusting lever; 4. a first fixing bolt; 5. an upper fixing plate; 6. a sleeve; 7. a clamping table; 8. a second fixing bolt; 9. welding the opening; 10. a first chute; 11. a second chute; 12. pressing a plate; 13. a limiting block; 14. a support; 15. a slide bar; 16. and a third chute.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a welding fixture for a steel structure building comprises a lower fixing plate 1, wherein the lower fixing plate 1 is arranged in a semicircular shape, the lower fixing plate 1 and an upper fixing plate 5 are arranged in a semicircular shape to adapt to steel structure materials with different shapes, telescopic plates 2 are symmetrically arranged at the top of the lower fixing plate 1, the telescopic plates 2 are arranged to enlarge the space between the upper fixing plate 5 and the lower fixing plate 1 and can be used for placing steel structure materials with different sizes, one ends of the two telescopic plates 2, far away from the lower fixing plate 1, are slidably connected with the upper fixing plate 5, the upper fixing plate 5 is arranged in a semicircular shape, the top of the upper fixing plate 5 is rotatably connected with first fixing bolts 4 in a penetrating manner, the steel structure materials can be conveniently fixed by arranging the first fixing bolts 4, one ends, close to the upper fixing plate 5, of the first fixing bolts 4 are fixedly connected with a pressing plate 12, the pressing plate 12 can be controlled to be directly fixed on the surface of the steel structure materials by adjusting the first fixing bolts 4, the effect of tightening and fixing is achieved, an adjusting rod 3 is fixedly connected to any side of an upper fixing plate 5, which is far away from a first fixing bolt 4, the adjusting rod 3 is arranged, so that a worker can conveniently adjust the position of a welding interface of a steel structure material when welding is carried out, one end of the first fixing bolt 4, which is far away from the upper fixing plate 5, is in through sliding connection with a sleeve 6, a first sliding groove 11 is formed in the middle position of the sleeve 6, a second sliding groove 10 is formed in one side, which is far away from the first sliding groove 11, of the sleeve 6, the first sliding groove 11 is formed in order to enable the first fixing bolt 4 to slide on the sleeve 6, the adjusting rod 3 is moved on the sleeve 6, a welding port 9 is formed in one side, which is far away from the second sliding groove 10, of the sleeve 6, the interface, which needs to be welded, of the steel structure material is exposed at the welding port 9, so that the worker can directly weld at the welding port 9, the construction is convenient.
The bottom center position of the lower fixing plate 1 is connected with a second fixing bolt 8 in a penetrating and rotating mode, the second fixing bolt 8 is far away from a clamping table 7 fixedly connected with one end of a sleeve 6, the second fixing bolt 8 and the clamping table 7 are arranged for placing that a first fixing bolt 4 is excessively tightened and cannot move fixedly with the sleeve 6, the first fixing bolt 4 and a first sliding groove 11 can be slidably connected through bidirectional fixing, an adjusting rod 3 is slidably connected with a second sliding groove 10, two ends of two expansion plates 2 are respectively and fixedly connected with limiting blocks 13, the limiting blocks 13 are arranged for preventing an upper fixing plate 5 and a lower fixing plate 1 from falling off due to overlarge stretching, steel structural materials cannot be fixed, the expansion plates 2 are slidably connected with the lower fixing plate 1, a support 14 is fixedly connected to the bottom of the sleeve 6, slide rods 15 are fixedly connected with top and bottom symmetrical positions of the upper fixing plate 5 and the lower fixing plate 1, and slide rods 15 and a third sliding groove 16 are arranged for controlling the positions of the upper fixing plate 5 and the lower fixing plate 1 in the sleeve 6 Meanwhile, the sleeve 6 is assisted to rotate in the sleeve, third sliding grooves 16 are formed in the top and the bottom of the sleeve 6 at symmetrical positions, and the sliding rod 15 is in sliding connection with the third sliding grooves 16 at the corresponding positions.
The working principle is as follows: firstly, steel structural materials to be welded are placed at a welding port 9 on a clamping table 7, the welding position is adjusted, the place to be welded is placed at the welding port, the first fixing bolt 4 is adjusted to control a pressing plate 12 to press down, meanwhile, the second fixing bolt 8 is adjusted to control the clamping table 7 to ascend, the steel structural materials are clamped and fixed, the steel structural materials can be welded at the welding port 9 after the fixing is completed, the upper fixing plate 5 and the lower fixing plate 1 can be rotated by controlling the adjusting rod 3 in the welding process, interfaces of the steel structural materials to be welded can be displayed little by little when the upper fixing plate 5 and the lower fixing plate 1 continue to rotate, and therefore more interfaces can be welded.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a welding jig for steel construction building, includes bottom plate (1), its characterized in that: the lower fixing plate (1) is arranged in a semicircular shape, the top of the lower fixing plate (1) is symmetrically provided with telescopic plates (2), one ends of the two telescopic plates (2) far away from the lower fixing plate (1) are connected with an upper fixing plate (5) in a sliding manner, the upper fixing plate (5) is arranged in a semicircular shape, the top of the upper fixing plate (5) is connected with a first fixing bolt (4) in a penetrating and rotating manner, one end of the first fixing bolt (4) close to the upper fixing plate (5) is fixedly connected with a pressing plate (12), any side of the upper fixing plate (5) far away from the first fixing bolt (4) is fixedly connected with an adjusting rod (3), one end of the first fixing bolt (4) far away from the upper fixing plate (5) is connected with a sleeve (6) in a penetrating and sliding manner, a first sliding chute (11) is formed in the middle position of the sleeve (6), and one side of the sleeve (6) far away from the first sliding chute (11) is formed in a second sliding chute (10), and one side of the sleeve (6) far away from the second sliding groove (10) is provided with a welding port (9).
2. The welding jig for the steel structure building of claim 1, characterized in that: the center position of the bottom of the lower fixing plate (1) is connected with a second fixing bolt (8) in a penetrating and rotating mode, and one end of the second fixing bolt (8) far away from the sleeve (6) is fixedly connected with a clamping table (7).
3. The welding jig for the steel structure building of claim 1, characterized in that: the first fixing bolt (4) is connected with the first sliding groove (11) in a sliding mode.
4. The welding jig for the steel structure building of claim 1, characterized in that: the adjusting rod (3) is connected with the second sliding chute (10) in a sliding mode.
5. The welding jig for the steel structure building of claim 1, characterized in that: two both ends of expansion plate (2) are fixedly connected with stopper (13) respectively.
6. The welding jig for the steel structure building of claim 1, characterized in that: the telescopic plate (2) is connected with the lower fixing plate (1) in a sliding mode.
7. The welding jig for the steel structure building of claim 1, characterized in that: sleeve (6) bottom fixedly connected with support (14), upper fixed plate (5) and bottom fixed plate (1) top and the equal fixedly connected with slide bar (15) in bottom symmetrical position, third spout (16), four have been seted up to sleeve (6) top and bottom symmetrical position slide bar (15) and corresponding position third spout (16) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022472661.8U CN214393029U (en) | 2020-10-31 | 2020-10-31 | Welding fixture for steel structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022472661.8U CN214393029U (en) | 2020-10-31 | 2020-10-31 | Welding fixture for steel structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393029U true CN214393029U (en) | 2021-10-15 |
Family
ID=78033322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022472661.8U Expired - Fee Related CN214393029U (en) | 2020-10-31 | 2020-10-31 | Welding fixture for steel structure building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393029U (en) |
-
2020
- 2020-10-31 CN CN202022472661.8U patent/CN214393029U/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 |
Granted publication date: 20211015 |