CN222767624U - A welding auxiliary device for steel structure components - Google Patents
A welding auxiliary device for steel structure components Download PDFInfo
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- CN222767624U CN222767624U CN202421594650.9U CN202421594650U CN222767624U CN 222767624 U CN222767624 U CN 222767624U CN 202421594650 U CN202421594650 U CN 202421594650U CN 222767624 U CN222767624 U CN 222767624U
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Abstract
The utility model discloses an auxiliary welding device for a steel structure component, which belongs to the technical field of steel structure welding and comprises a steel frame, a steel plate and a device body, wherein a sliding block moves away from the device body outside a sliding rail under the driving force of an L-shaped rod, at the moment, a pulley is contacted with an inclined surface, a movable block extrudes a spring to drive the movable rod to move away from the pulley in a sleeve, at the moment, two fixed blocks extrude the steel frame, the device body of the device is fixed outside the steel frame, then the steel plate is placed on a horizontal plate according to the required welding position, the steel plate is contacted with the steel frame, then a threaded rod is rotated, the abutting block is contacted with the steel plate to form pressure, positioning is realized between the steel frame and the steel plate, and the threaded rod is limited to rotate by a fixing piece, so that the manual steel plate and the steel frame are prevented from being welded, the instability is ensured, and the levelness of the steel plate and the steel frame during welding is further improved.
Description
Technical Field
The utility model relates to the technical field of steel structure welding, in particular to an auxiliary welding device for a steel structure assembly.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, washing and drying, galvanization and the like, and is connected with each component or part by adopting welding seams, bolts or rivets, so that the self weight of the steel structure is light, the construction is simple, and the steel structure is widely applied to the fields of large-scale plants, venues, super high-rise buildings, bridges and the like.
In steel construction welding, when welding between steelframe and the steel sheet, need fix the steel sheet on the steelframe through welded mode, but generally when welding, adopt the workman to hold the steel sheet and use the welder to weld the operation generally, slope and unstable condition appear easily because of holding to, result in the effect after the welding not ideal, and then, influence welding effect and welding quality between the steel construction.
The application provides an auxiliary welding device for a steel structure component.
Disclosure of utility model
The utility model provides a welding auxiliary device for a steel structure component, which overcomes the defects of the prior art and aims to solve the problems in the prior art, wherein a telescopic end of an electric telescopic rod drives a connecting block to move towards a steel frame, so that two L-shaped rods synchronously move in a U-shaped frame, at the moment, a sliding block moves towards a direction away from a device body outside a sliding rail under the driving force of the L-shaped rods, at the moment, a pulley contacts with an inclined plane, a movable block extrusion spring drives the movable rod to move in a sleeve and towards a direction away from the pulley, at the moment, two fixed blocks extrude the steel frame, so that a device body of the device is fixed outside the steel frame, then, a steel plate is placed on a horizontal plate according to a position required to be welded, the steel plate contacts with the steel frame, then the threaded rod is rotated, the abutting blocks are contacted with the steel plate to form pressure, positioning is realized between the steel frame and the steel plate, and the threaded rod is limited to rotate by a fixing piece, so that the manual holding of the steel plate and the steel frame can be avoided, the levelness during welding is ensured, and the welding effect and quality are improved.
In order to achieve the above purpose, the technical scheme is that the welding auxiliary device for the steel structure assembly comprises a steel frame, a steel plate and a device body, wherein a horizontal plate is fixedly connected to the outer portion of the device body and located on one side of the steel frame, two connecting plates are fixedly connected to the outer portion of the device body, U-shaped frames are fixedly connected to the tops of the two connecting plates, movable grooves are formed in the device body, two handles are fixedly connected to the outer portion of the device body, moving assemblies are fixedly connected to the inner sides of the two U-shaped frames, each moving assembly comprises a sliding rail, the two sliding rails are fixedly connected to the inner sides of the U-shaped frames, sliding blocks are fixedly connected to the outer portions of the two sliding rails, and inclined planes are formed in the outer portions of the two sliding blocks.
As a preferable technical scheme of the utility model, a driving component is fixedly connected to the outside of the device body, the driving component comprises an electric telescopic rod, the electric telescopic rod is fixedly connected to the outside of the device body, a connecting block is fixedly connected to the telescopic end of the electric telescopic rod and positioned below a horizontal plate, two L-shaped rods are fixedly connected to the outside of the two connecting blocks, and one ends of the two L-shaped rods extend to the inner side of a U-shaped frame and are fixedly connected with the outside of a sliding block;
The telescopic end of the electric telescopic rod drives the connecting block to move towards the direction of the steel frame, so that the two L-shaped rods synchronously move in the U-shaped frame, and at the moment, the sliding block moves towards the direction far away from the device body outside the sliding rail under the driving force of the L-shaped rods.
As a preferable technical scheme of the utility model, the inside of the two U-shaped frames is fixedly connected with a mounting assembly, the mounting assembly comprises sleeves, the two sleeves are fixedly connected in the U-shaped frames, and springs are arranged at one ends of the two sleeves, which are positioned at the inner sides of the U-shaped frames;
Through setting up the spring, play certain cushioning effect in the drive process, reduce the injury to the sleeve to, improve telescopic life.
As a preferable technical scheme of the utility model, the inside of each sleeve is slidably connected with a fixing component, each fixing component comprises a movable rod, each sleeve is slidably connected with a movable rod, one end of each spring far away from the sleeve is fixedly connected with a movable block, one end of each movable rod extends to the inner side of each spring and is fixedly connected with the outside of each movable block, and one end of each movable rod far away from each movable block is fixedly connected with a fixing block;
The movable rod is driven to move in the sleeve in the direction away from the pulley through the movable block extrusion spring, and at the moment, the two fixing blocks extrude the steel frame, so that the device body is fixed outside the steel frame.
As a preferable technical scheme of the utility model, one side of each movable block far away from the spring is fixedly connected with a sliding assembly, each sliding assembly comprises a U-shaped block, each U-shaped block is fixedly connected with the outside of the movable block, the inner sides of the two U-shaped blocks are rotatably connected with pulleys, and the outsides of the two pulleys are contacted with inclined planes;
Through setting up the pulley, when the pulley is outside the inclined plane to the direction of device body when sliding, then can make the fixed block be close to the steelframe outside, otherwise, when sliding to the direction of keeping away from the device body, then can make the fixed block keep away from the steelframe outside.
As a preferable technical scheme of the utility model, a positioning component is movably connected in the movable groove, the positioning component comprises a threaded rod, the threaded rod is movably connected in the movable groove, a fixing piece is connected outside the threaded rod and above the horizontal plate in a threaded manner, one end of the threaded rod is fixedly connected with a supporting block, and one side of the supporting block far away from the fixing piece is contacted with the outside of the steel plate;
Through rotating the threaded rod, the abutting block is contacted with the steel plate to form pressure, positioning is achieved between the steel frame and the steel plate, and the threaded rod is limited to rotate by the aid of the fixing piece.
The utility model has the beneficial effects that the telescopic ends of the electric telescopic rods drive the connecting blocks to move towards the steel frame, so that the two L-shaped rods synchronously move in the U-shaped frame, at the moment, the sliding blocks move away from the device body outside the sliding rail under the driving force of the L-shaped rods, at the moment, the pulleys are contacted with the inclined surfaces, the movable block extrusion springs drive the movable rods to move away from the pulleys in the sleeve, at the moment, the two fixed blocks extrude the steel frame, the device body of the movable block extrusion springs are fixed outside the steel frame, then, the steel plate is placed on the horizontal plate according to the required welding position, the steel plate is contacted with the steel frame, then, the threaded rods are rotated, the abutting blocks are contacted with the steel plate to form pressure, positioning is realized between the steel frame and the steel plate, and the threaded rods are limited to rotate by the fixing pieces, so that the instability caused by manual holding of the steel plate and the steel frame can be avoided, the levelness of the steel plate and the steel frame during welding is ensured, and the welding effect and quality are improved.
According to the utility model, the spring is arranged to play a certain buffering role in the driving process, so that the damage to the sleeve is reduced, the service life of the sleeve is prolonged, the pulley is arranged, when the pulley slides in the direction from the outside of the inclined plane to the device body, the fixed block is close to the outside of the steel frame, otherwise, when the pulley slides in the direction from the device body, the fixed block is far from the outside of the steel frame, and therefore the practicability of the device body is improved.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a partial schematic view of the present utility model;
Fig. 4 is a schematic side view of the present utility model.
1, A steel frame, 2, a steel plate, 3, a device body, 4, a connecting plate, 5, a U-shaped frame, 6, a handle, 7, a driving component, 71, an electric telescopic rod, 72, a connecting block, 73, an L-shaped rod, 8, a moving component, 81, a sliding rail, 82, a sliding block, 83, an inclined plane, 9, a mounting component, 91, a sleeve, 92, a spring, 10, a fixing component, 101, a movable rod, 102, a fixed block, 103, a movable block, 11, a sliding component, 111, a U-shaped block, 112, a pulley, 12, a positioning component, 121, a threaded rod, 122, a fixing piece, 123, a supporting block, 13, a movable groove, 14 and a horizontal plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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
Referring to fig. 1-4, an auxiliary welding device for steel structure components comprises a steel frame 1, a steel plate 2 and a device body 3, wherein a horizontal plate 14 is fixedly connected to the outside of the device body 3 and positioned on one side of the steel frame 1, two connecting plates 4 are fixedly connected to the outside of the device body 3, U-shaped frames 5 are fixedly connected to the tops of the two connecting plates 4, a movable groove 13 is formed in the device body 3, and two handles 6 are fixedly connected to the outside of the device body 3.
The inner sides of the two U-shaped frames 5 are fixedly connected with a moving assembly 8, the moving assembly 8 comprises sliding rails 81, the two sliding rails 81 are fixedly connected to the inner sides of the U-shaped frames 5, sliding blocks 82 are slidably connected to the outer parts of the two sliding rails 81, inclined planes 83 are arranged on the outer parts of the two sliding blocks 82, and the sliding blocks 82 move in the direction away from the device body 3 outside the sliding rails 81 under the action of driving force.
The driving assembly 7 is fixedly connected to the outside of the device body 3, the driving assembly 7 comprises an electric telescopic rod 71, the electric telescopic rod 71 is fixedly connected to the outside of the device body 3, the telescopic end of the electric telescopic rod 71 is fixedly connected with a connecting block 72 below the horizontal plate 14, two L-shaped rods 73 are fixedly connected to the outside of the two connecting blocks 72, one ends of the two L-shaped rods 73 extend to the inner side of the U-shaped frame 5 and are fixedly connected with the outer portion of the sliding block 82, the connecting block 72 is driven to move towards the direction of the steel frame 1 through the telescopic end of the electric telescopic rod 71, the two L-shaped rods 73 synchronously move in the U-shaped frame 5, and at the moment, the sliding block 82 moves towards the direction away from the device body 3 outside the sliding rail 81 under the driving force of the L-shaped rods 73.
The inside of two U-shaped framves 5 is all fixedly connected with installation component 9, and installation component 9 includes sleeve 91, and two sleeve 91 are all fixedly connected in U-shaped frame 5 inside, and two sleeve 91 just are located the inboard one end of U-shaped frame 5 and all are provided with spring 92, through setting up spring 92, play certain cushioning effect in the drive process, reduce the injury to sleeve 91 to improve sleeve 91's life.
The inside of two sleeves 91 all is sliding connection has fixed subassembly 10, fixed subassembly 10 includes movable rod 101, two sleeves 91 all sliding connection has movable rod 101, the one end that sleeve 91 was kept away from to two springs 92 is all fixedly connected with movable block 103, and the one end of two movable rods 101 all extends to the spring 92 inboard and the outside fixed connection of movable block 103, the one end that movable block 103 was kept away from to two movable rods 101 is all fixedly connected with fixed block 102, push spring 92 through movable block 103 and drive movable rod 101 in sleeve 91, move to the direction of keeping away from pulley 112, at this moment, two fixed blocks 102 then extrude steelframe 1, make its device body 3 fix in steelframe 1 outside.
Two movable blocks 103 keep away from the equal fixedly connected with of one side of spring 92 and slide subassembly 11, slide subassembly 11 includes U-shaped piece 111, two U-shaped pieces 111 are all fixedly connected with outside movable block 103, the inboard of two U-shaped pieces 111 is all rotated and is connected with pulley 112, and the outside of two pulleys 112 all passes through setting up pulley 112 with inclined plane 83 contact, when pulley 112 slides outside inclined plane 83 towards the direction of device body 3, then can make fixed block 102 be close to steelframe 1 outside, otherwise, when sliding towards the direction of keeping away from device body 3, then can make fixed block 102 keep away from steelframe 1 outside.
The inside swing joint of movable groove 13 has locating component 12, locating component 12 includes threaded rod 121, threaded rod 121 swing joint is inside movable groove 13, threaded rod 121's outside just is located horizontal plate 14 top threaded connection and has mounting 122, threaded rod 121's one end fixedly connected with supports piece 123, and support piece 123 and keep away from the outside contact of mounting 122 one side and steel sheet 2, through rotating threaded rod 121, make support piece 123 and steel sheet 2 contact formation pressure, realize the location between steelframe 1 and the steel sheet 2, utilize mounting 122 to restrict the rotation to threaded rod 121.
When the device is used, the device body 3 is moved to a using position through the handle 6, the electric telescopic rod 71 is started, the connecting block 72 is driven to move towards the steel frame 1 through the telescopic end of the electric telescopic rod 71, so that the two L-shaped rods 73 are synchronously moved in the U-shaped frame 5, at the moment, the sliding block 82 is enabled to move towards the direction far away from the device body 3 outside the sliding rail 81 under the driving force of the L-shaped rods 73, at the moment, the pulley 112 is contacted with the inclined plane 83, the movable block 103 presses the spring 92 to drive the movable rod 101 to move towards the direction far away from the pulley 112 in the sleeve 91, at the moment, the two fixed blocks 102 squeeze the steel frame 1, the device body 3 of the device is fixed outside the steel frame 1, then, the steel plate 2 is placed on the horizontal plate 14 according to the required welding position, the steel plate 2 is contacted with the steel frame 1, then, the pressing force is formed by the abutting block 123, the steel plate 2 is positioned between the steel frame 1 and the steel plate 2, the threaded rod 121 is limited to rotate, and therefore the manual holding of the steel plate 2 and the steel plate 1 is prevented from being unstable, the welding quality of the steel plate 2 and the steel plate 1 is improved, and the welding quality is guaranteed.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421594650.9U CN222767624U (en) | 2024-07-08 | 2024-07-08 | A welding auxiliary device for steel structure components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421594650.9U CN222767624U (en) | 2024-07-08 | 2024-07-08 | A welding auxiliary device for steel structure components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222767624U true CN222767624U (en) | 2025-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421594650.9U Active CN222767624U (en) | 2024-07-08 | 2024-07-08 | A welding auxiliary device for steel structure components |
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| Country | Link |
|---|---|
| CN (1) | CN222767624U (en) |
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2024
- 2024-07-08 CN CN202421594650.9U patent/CN222767624U/en active Active
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