CN221494906U - Building steel pipe welding mechanism convenient to location - Google Patents
Building steel pipe welding mechanism convenient to location Download PDFInfo
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- CN221494906U CN221494906U CN202420033579.0U CN202420033579U CN221494906U CN 221494906 U CN221494906 U CN 221494906U CN 202420033579 U CN202420033579 U CN 202420033579U CN 221494906 U CN221494906 U CN 221494906U
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- steel pipe
- welding mechanism
- pipe welding
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- mechanism convenient
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 78
- 239000010959 steel Substances 0.000 title claims abstract description 78
- 238000003466 welding Methods 0.000 title claims abstract description 28
- 238000010276 construction Methods 0.000 claims abstract description 33
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 229910001105 martensitic stainless steel Inorganic materials 0.000 claims description 15
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 230000001771 impaired effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 16
- 239000010935 stainless steel Substances 0.000 description 13
- 229910000734 martensite Inorganic materials 0.000 description 12
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 230000005389 magnetism Effects 0.000 description 6
- 230000008602 contraction Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Arc Welding In General (AREA)
Abstract
The application belongs to the technical field of steel pipe welding, and discloses a construction steel pipe welding mechanism convenient to position, which comprises a workbench, a mounting frame fixed on the upper surface of the workbench, a horizontal adjusting device arranged on the inner bottom wall of the mounting frame, a height adjusting device fixed on the upper surface of the mounting frame and a welding device connected with the height adjusting device, wherein two mounting grooves are formed in the side wall of the mounting frame in a penetrating manner, two sliding blocks are arranged on the horizontal adjusting device in a sliding manner, the upper surface of slider is fixed with the fixed block, the arc wall has been seted up to the upper surface of fixed block, it has the C shaped plate to articulate on the lateral wall of fixed block, threaded connection has the threaded rod on the interior roof of C shaped plate, it is provided with many connecting rods to slide on the interior roof of C shaped plate, many the arc is installed jointly to the bottom surface of connecting rod, be provided with the stable subassembly that is used for improving steel pipe stability on the C shaped plate. The application has the effect of reducing the difficulty of fixing the building steel pipe by the staff.
Description
Technical Field
The utility model relates to the technical field of steel pipe welding, in particular to a construction steel pipe welding mechanism convenient to position.
Background
The steel pipe is a steel material with a hollow section and a length far greater than a diameter or a perimeter, and has wide application in a plurality of fields such as building construction, petrochemical industry, mechanical manufacturing, geological exploration and the like, and the building steel pipe is often required to be welded when in use, and a welding mechanism is required at the moment.
The utility model discloses a quick welding mechanism of building steel pipe in chinese utility model patent of publication No. CN218050920U, belongs to steel pipe welding technical field, including spacing frame, the top of spacing frame is provided with high adjusting part, and high adjusting part's flexible end is provided with the soldered connection, spacing frame's inside is provided with adjusting part, and adjusting part's both ends are provided with the fixed subassembly that is used for playing fixed and angle modulation effect to the steel pipe, adjusting part includes spacing base, and spacing base's inside rotation is connected with spacing lead screw, spacing lead screw's both ends fixedly connected with adjust knob, and spacing lead screw's both ends threaded connection has first spacing square, first spacing square and spacing base sliding connection.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: the clamping plate is driven by the means of rotating the limit screws, so that the clamping plate is used for fixing the building steel pipe. In the process, the worker needs to rotate the limit screw while keeping the building steel pipe stable, and the difficulty of single operation is higher, so that the work efficiency of the worker is not improved, and the use experience of the worker is not improved.
Disclosure of utility model
In order to solve the problems, the utility model provides a construction steel pipe welding mechanism which is convenient to position.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a building steel pipe welding mechanism convenient to location, includes the workstation, fixes the installing frame of workstation upper surface, sets up the level adjustment device on the diapire in the installing frame, fixes the high adjusting device of installing frame upper surface and with the welding set of high adjusting device interconnect, two mounting grooves have been seted up to run through on the lateral wall of installing frame, the last slip of level adjustment device is provided with two sliders, the upper surface fixed of slider has the fixed block, the arc wall has been seted up to the upper surface of fixed block, articulated on the lateral wall of fixed block have the C shaped plate, threaded connection has the threaded rod on the interior roof of C shaped plate, slide on the interior roof of C shaped plate and be provided with many connecting rods, many the arc is installed jointly to the bottom surface of connecting rod, be provided with the stable subassembly that is used for improving steel pipe stability on the C shaped plate.
Through adopting above-mentioned technical scheme, when the staff need weld the building steel pipe, the staff need make a building steel pipe and one of them arc wall interconnect to start stable subassembly, can make the building steel pipe initially keep stable under stable subassembly's effect, need not the staff and continuously apply the effort that makes it keep stable to the building steel pipe. Further, the staff only needs to rotate the threaded rod, so that the threaded rod can downwards move and prop against the building steel pipe, and then the building steel pipe is kept stable, and the difficulty of installing the building steel pipe by a single person is reduced.
Further, the stabilizing component comprises a fixing plate and a plurality of contraction springs, wherein the fixing plate is commonly installed on the upper surfaces of the connecting rods, one ends of the contraction springs are fixed on the bottom surface of the fixing plate, and the other ends of the contraction springs are fixed on the upper surface of the C-shaped plate.
Further, an electromagnet is fixed on the bottom surface of the fixing plate, and a metal block is arranged on the upper surface of the C-shaped plate.
Through adopting above-mentioned technical scheme, when the staff need weld the building steel pipe, the staff need carry out the circular telegram to the electro-magnet, can make the electro-magnet adsorb the metal piece to make the arc follow the connecting rod and upwards move. Then, the staff needs to place the construction steel pipe on the arc groove to outage is carried out to the electro-magnet, can make the magnetic force of electro-magnet pass gradually along with the time. At this moment, the staff only need hold the construction steel pipe tightly, can make after a period the fixed plate support tightly the construction steel pipe under the effect of shrink spring, and then make the preliminary stability that keeps of construction steel pipe, need not the staff and continuously exert the effort that makes it keep stable to the construction steel pipe to the operation degree of difficulty of staff has been reduced.
Further, eight shrinkage springs are arranged and correspond to the connecting rods one by one.
Further, the upper end of the threaded rod extends out of the fixed plate and is in clearance fit.
Further, the upper end of the threaded rod is provided with a handle for reducing the difficulty of rotating the threaded rod by a worker.
Through adopting above-mentioned technical scheme, reduced the degree of difficulty that the staff rotated the threaded rod to be favorable to improving staff's use experience.
Further, the bottom surface of threaded rod is provided with the sheet rubber that is used for reducing arc damage probability.
Further, the metal block is made of martensitic stainless steel.
By adopting the technical scheme, the mechanical properties of the stainless steel can be adjusted through heat treatment, and the stainless steel is colloquially a hardenable stainless steel. Typical grades are Cr13 type, such as 2Cr13, 3Cr13, 4Cr13, etc. The quenching has higher hardness and different tempering temperatures with different combinations of strength and toughness, and is mainly used for steam turbine blades, tableware and surgical instruments. Martensitic stainless steel can be classified into martensitic chromium steel and martensitic chromium nickel steel according to the difference of chemical compositions. Depending on the structure and strengthening mechanism, martensitic stainless steel, martensitic and semi-austenitic (or semi-martensitic) precipitation-hardenable stainless steel, maraging stainless steel, and the like can also be classified. The standard martensitic stainless steel is: 410. types 414, 416 (Se), 420, 431, 440A, 440B and 440C have magnetism and good corrosion resistance, and a metal block made of martensitic stainless steel has magnetism and good corrosion resistance, thereby being beneficial to prolonging the service life of the metal block.
In summary, the utility model has the following beneficial effects:
1. In the application, when a worker needs to weld the construction steel pipes, the worker needs to connect one construction steel pipe with one of the arc grooves and start the stabilizing assembly, so that the construction steel pipes can be initially kept stable under the action of the stabilizing assembly, and the worker does not need to continuously apply acting force to the construction steel pipes to keep the construction steel pipes stable. Furthermore, the staff only needs to rotate the threaded rod, so that the threaded rod can downwards move and prop against the building steel pipe, and the building steel pipe is further kept stable, so that the difficulty of installing the building steel pipe by a single person is reduced;
2. In the application, when a worker needs to weld the building steel pipe, the worker needs to electrify the electromagnet, so that the electromagnet can adsorb the metal block, and the arc plate moves upwards along with the connecting rod. Then, the staff needs to place the construction steel pipe on the arc groove to outage is carried out to the electro-magnet, can make the magnetic force of electro-magnet pass gradually along with the time. At the moment, a worker only needs to hold the building steel pipe tightly, and then the fixing plate can prop against the building steel pipe under the action of the contraction spring after a period of time, so that the building steel pipe is initially kept stable, the worker is not required to continuously apply acting force to the building steel pipe to keep the building steel pipe stable, and the operation difficulty of the worker is reduced;
3. In the present application, stainless steel whose mechanical properties can be adjusted by heat treatment is, in general terms, a type of hardenable stainless steel. Typical grades are Cr13 type, such as 2Cr13, 3Cr13, 4Cr13, etc. The quenching has higher hardness and different tempering temperatures with different combinations of strength and toughness, and is mainly used for steam turbine blades, tableware and surgical instruments. Martensitic stainless steel can be classified into martensitic chromium steel and martensitic chromium nickel steel according to the difference of chemical compositions. Depending on the structure and strengthening mechanism, martensitic stainless steel, martensitic and semi-austenitic (or semi-martensitic) precipitation-hardenable stainless steel, maraging stainless steel, and the like can also be classified. The standard martensitic stainless steel is: 410. types 414, 416 (Se), 420, 431, 440A, 440B and 440C have magnetism and good corrosion resistance, and a metal block made of martensitic stainless steel has magnetism and good corrosion resistance, thereby being beneficial to prolonging the service life of the metal block.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a grip and its connection structure according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a stabilizing assembly and its connection structure according to an embodiment of the present utility model.
In the figure: 1. a work table; 11. a mounting frame; 2. a level adjustment device; 21. a height adjusting device; 3. a welding device; 31. a mounting groove; 4. a slide block; 41. a fixed block; 5. an arc-shaped groove; 51. a C-shaped plate; 6. a threaded rod; 61. a connecting rod; 62. an arc-shaped plate; 7. a stabilizing assembly; 71. a fixing plate; 72. a retraction spring; 8. an electromagnet; 81. a metal block; 82. a grip; 9. a rubber sheet.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
As shown in fig. 1 to 3, the embodiment of the application discloses a construction steel pipe welding mechanism convenient for positioning, which comprises a workbench 1, a mounting frame 11, a horizontal adjusting device 2, a height adjusting device 21, a welding device 3, a sliding block 4, a fixed block 41, a C-shaped plate 51, a threaded rod 6, a connecting rod 61, an arc-shaped plate 62, a stabilizing component 7, an electromagnet 8, a metal block 81, a handle 82 and a rubber sheet 9. The workbench 1 consists of a table top and supporting legs, wherein the table top is of a rectangular plate-shaped structure which is horizontally placed, the supporting legs are of a rectangular rod-shaped structure which is vertically placed, the supporting legs are fixed on the bottom surface of the table top, and the supporting legs are provided with four and distributed in a rectangular array. The horizontal adjusting device 2 is arranged on the inner bottom wall of the mounting frame 11 and is used for adjusting the position of the building steel pipe on the horizontal plane. The height adjusting device 21 is fixed on the upper surface of the mounting frame 11, and the welding device 3 is connected with the height adjusting device 21 and is used for welding two building steel pipes.
Two mounting grooves 31 are formed in the side wall of the mounting frame 11 in a penetrating mode, the sliding block 4 is of a rectangular block-shaped structure, and the sliding block 4 is provided with two sliding grooves and is arranged on the horizontal adjusting device 2 in a sliding mode. The fixed block 41 is of a rectangular block structure, the fixed block 41 is fixed on the upper surface of the sliding block 4, and the upper surface of the fixed block 41 is provided with an arc groove 5. The C-shaped plate 51 has a plate-like structure having a C-shaped cross section, and the C-shaped plate 51 is hinged to the side wall of the fixed block 41. The threaded rod 6 is screwed on the inner top wall of the C-shaped plate 51, the connecting rod 61 is of a round rod-shaped structure, and the connecting rod 61 is provided with a plurality of connecting rods and is slidably arranged on the inner top wall of the C-shaped plate 51. The arc plate 62 has a plate-like structure with a circular arc cross section, and the arc plate 62 is commonly mounted on the bottom surfaces of the plurality of connecting rods 61.
The stabilizing assembly 7 is disposed on the C-shaped plate 51 for improving stability of the steel pipe, and the stabilizing assembly 7 includes a fixing plate 71 and a retraction spring 72. The fixing plate 71 has a rectangular plate-like structure, and the fixing plate 71 is commonly mounted on the upper surfaces of the plurality of connection bars 61. The retraction springs 72 are provided in plural, and one ends of the plurality of retraction springs 72 are fixed to the bottom surface of the fixing plate 71, and the other ends of the plurality of retraction springs 72 are fixed to the upper surface of the C-shaped plate 51. The electromagnet 8 is fixed on the bottom surface of the fixed plate 71, the metal block 81 has a block structure, and the metal block 81 is disposed on the upper surface of the C-shaped plate 51.
When the worker needs to weld the construction steel pipe, the worker needs to electrify the electromagnet 8, and the electromagnet 8 can absorb the metal block 81, so that the arc plate 62 moves upwards along with the connecting rod 61. Then, the worker needs to place the construction steel pipe on the arc-shaped groove 5 and power off the electromagnet 8, so that the magnetic force of the electromagnet 8 gradually passes along with time. At this time, the worker only needs to hold the construction steel pipe tightly, and the fixing plate 71 can be abutted against the construction steel pipe under the action of the shrinkage spring 72 after a period of time, so that the construction steel pipe is initially kept stable, the worker is not required to continuously apply acting force to the construction steel pipe to keep the construction steel pipe stable, and the operation difficulty of the worker is reduced.
To improve the stability of the retraction springs 72, the retraction springs 72 are provided with eight and are in one-to-one correspondence with the connection rods 61.
In order to reduce the difficulty of the worker in rotating the threaded rod 6 and thereby improve the use experience of the worker, the upper end of the threaded rod 6 extends out of the fixing plate 71 and is in clearance fit, and the upper end of the threaded rod 6 is provided with a grip 82.
In order to improve the limit effect of the threaded rod 6, the bottom surface of the threaded rod 6 is provided with a rubber sheet 9 for reducing the damage probability of the arc plate 62.
To extend the life of the metal block 81, the metal block 81 is made of martensitic stainless steel. Stainless steel whose mechanical properties can be adjusted by heat treatment is, in popular terms, a type of hardenable stainless steel. Typical grades are Cr13 type, such as 2Cr13, 3Cr13, 4Cr13, etc. The quenching has higher hardness and different tempering temperatures with different combinations of strength and toughness, and is mainly used for steam turbine blades, tableware and surgical instruments. Martensitic stainless steel can be classified into martensitic chromium steel and martensitic chromium nickel steel according to the difference of chemical compositions. Depending on the structure and strengthening mechanism, martensitic stainless steel, martensitic and semi-austenitic (or semi-martensitic) precipitation-hardenable stainless steel, maraging stainless steel, and the like can also be classified. The standard martensitic stainless steel is: 410. types 414, 416 (Se), 420, 431, 440A, 440B and 440C have magnetism and good corrosion resistance, and the metal block 81 made of martensitic stainless steel has magnetism and good corrosion resistance, thereby being advantageous for prolonging the service life of the metal block 81.
The use principle of the building steel pipe welding mechanism convenient to position in the embodiment is as follows: when the staff needs to weld the construction steel pipes, the staff needs to connect one construction steel pipe with one of the arc grooves 5 and start the stabilizing component 7, so that the construction steel pipes can be initially kept stable under the action of the stabilizing component 7, and the staff is not required to continuously apply acting force for keeping the construction steel pipes stable. Further, the staff only needs to rotate the threaded rod 6, so that the threaded rod 6 can downwards move and abut against the building steel pipe, and the building steel pipe is further kept stable, and therefore the difficulty of installing the building steel pipe by a single person is reduced.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. The utility model provides a building steel pipe welding mechanism convenient to location, includes workstation (1), fixes installing frame (11) at workstation (1) upper surface, sets up horizontal adjustment device (2) on diapire in installing frame (11), fixes high adjusting device (21) and with high adjusting device (21) interconnect's welding set (3), characterized by at installing frame (11) upper surface: two mounting grooves (31) are formed in the side wall of the mounting frame (11) in a penetrating mode, two sliding blocks (4) are arranged on the horizontal adjusting device (2) in a sliding mode, fixing blocks (41) are fixed on the upper surfaces of the sliding blocks (4), arc-shaped grooves (5) are formed in the upper surfaces of the fixing blocks (41), C-shaped plates (51) are hinged to the side walls of the fixing blocks (41), threaded rods (6) are connected to the inner top wall of each C-shaped plate (51) in a threaded mode, a plurality of connecting rods (61) are arranged on the inner top wall of each C-shaped plate (51) in a sliding mode, arc-shaped plates (62) are arranged on the bottom faces of the connecting rods (61) in a combined mode, and a stabilizing assembly (7) used for improving stability of steel pipes is arranged on each C-shaped plate (51).
2. The construction steel pipe welding mechanism convenient to position according to claim 1, wherein: the stabilizing assembly (7) comprises a fixing plate (71) which is jointly arranged on the upper surfaces of the connecting rods (61) and a plurality of shrinkage springs (72) with one ends fixed on the bottom surface of the fixing plate (71), and the other ends of the shrinkage springs (72) are fixed on the upper surfaces of the C-shaped plates (51).
3. The construction steel pipe welding mechanism convenient to position according to claim 2, wherein: an electromagnet (8) is fixed on the bottom surface of the fixed plate (71), and a metal block (81) is arranged on the upper surface of the C-shaped plate (51).
4. A construction steel pipe welding mechanism convenient for positioning according to claim 3, characterized in that: eight shrinkage springs (72) are arranged and correspond to the connecting rods (61) one by one.
5. The construction steel pipe welding mechanism convenient to position according to claim 4, wherein: the upper end of the threaded rod (6) extends out of the fixed plate (71) and is in clearance fit.
6. The construction steel pipe welding mechanism convenient to position according to claim 5, wherein: the upper end of the threaded rod (6) is provided with a handle (82) for reducing the difficulty of a worker in rotating the threaded rod (6).
7. The construction steel pipe welding mechanism convenient to position according to claim 6, wherein: the bottom surface of threaded rod (6) is provided with rubber piece (9) that are used for reducing arc (62) impaired probability.
8. A construction steel pipe welding mechanism convenient for positioning according to claim 3, characterized in that: the metal block (81) is a metal block (81) made of martensitic stainless steel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202420033579.0U CN221494906U (en) | 2024-01-08 | 2024-01-08 | Building steel pipe welding mechanism convenient to location |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202420033579.0U CN221494906U (en) | 2024-01-08 | 2024-01-08 | Building steel pipe welding mechanism convenient to location |
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Publication Number | Publication Date |
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CN221494906U true CN221494906U (en) | 2024-08-09 |
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CN202420033579.0U Active CN221494906U (en) | 2024-01-08 | 2024-01-08 | Building steel pipe welding mechanism convenient to location |
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- 2024-01-08 CN CN202420033579.0U patent/CN221494906U/en active Active
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