Steel structure butt joint device for steel structure construction

Abstract

The utility model relates to the technical field of steel structure butt joint, and discloses a steel structure butt joint device for steel structure construction, which comprises a supporting table, and further comprises supporting plates which are symmetrically arranged on the upper surface of the supporting table, and the other ends of the two rotating rods are fixedly connected with connecting plates. By means of the overturning assembly, the steel body can be overturned conveniently and effectively, so that a worker can weld different faces of the steel body conveniently, the welding efficiency and effect of the steel body are effectively improved, the workload of the worker is relieved, and by means of the fixing assembly, the welding efficiency of the steel body is improved. According to the steel body butt joint device, steel bodies can be effectively fixed, through the arranged adjusting assemblies, the distance between the fixing assemblies can be effectively adjusted, therefore, butt joint treatment can be conveniently conducted on the steel bodies, and the overall practicability of the device is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure butt joint technical field, concretely relates to a steel structure butt joint device for steel structure construction. BACKGROUND

[0002] Steel structure is the structure of steel material composition, is one of main building structure types, and the structure is mainly composed of beam steel, steel column, steel truss and other components made of sectional steel and steel plate, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, washing and drying, galvanizing, and the welding seam, bolt or rivet connection is usually used between components or parts, because its self weight is lighter, and construction is simple, is widely used in large factory, venue, super high-rise and other fields, when building construction, the butt joint processing of multiple steel bodies is often needed, at this moment, a steel structure butt joint device for steel structure construction needs to be used.

[0003] The butt joint device in the prior art cannot effectively turn over the steel structure after the butt joint processing of the steel structure, the welding processing of multiple surfaces of the steel structure is needed when the butt joint processing of the steel structure is carried out, but the butt joint device in the prior art cannot effectively turn over the steel structure, so that the staff cannot conveniently and effectively weld the bottom of the steel structure, when the bottom of the steel structure needs to be welded, the staff needs to manually turn over the steel structure and fix it again, thereby reducing the welding efficiency and effect of the steel structure, increasing the work burden of the staff, and reducing the practicability of the butt joint device as a whole.

[0004] Compared with the Chinese patent with publication number CN221891280U, the utility model relates to steel structure butt joint technical field, and discloses a steel structure butt joint device for steel structure construction, including a steel structure, the right side of the steel structure is provided with the second steel structure, the front and back of the steel structure and the second steel structure are all provided with the clamping plate, the lower end of the clamping plate is fixedly installed with the rectangular block, and the rectangular block between the front and back is fixedly connected with the bidirectional electric push rod. The utility model realizes the movement of the front and back clamping plates of the first steel structure and the second steel structure by the cooperation between the first steel structure, the second steel structure, the clamping plate and the bidirectional electric push rod, and the movement of the front and back clamping plates driven by the bidirectional electric push rod, which effectively solves the problem of steel structure butt joint position deviation in the above-mentioned disclosed technical content, not only reduces the work load of the staff on the steel structure position adjustment, but also improves the accuracy of the steel structure position after butt joint.

[0005] The above-mentioned scheme can effectively butt joint the steel structure, but the above-mentioned scheme still cannot effectively turn over the steel structure when welding the steel structure, and the problem in the above-mentioned background technology cannot be solved.

[0006] Therefore, the steel structure docking device for steel structure construction is provided by those skilled in the art to solve the problems raised in the background. Utility model content

[0007] The utility model discloses a steel structure docking device for steel structure construction, including support platform, still including:

[0008] Supporting plate, symmetry is arranged on the upper surface of support platform, and the opposite side of two supporting plates is rotatably connected with rotating rod, and the other end of two rotating rods is fixedly connected with connecting plate, and one end of one rotating rod extends to the outside of supporting plate and is fixedly connected with rocking handle.

[0009] Turnover assembly, set up at one of supporting plate's outside;

[0010] Steel body, symmetry is arranged on the top of support platform;

[0011] Fixing assembly, be located in the top of support platform;

[0012] Adjusting assembly, symmetry is arranged on the top of support platform.

[0013] As the further improvement of the technical scheme, the turnover assembly includes a fixing plate fixedly connected to the outside of one of the supporting plates, a mounting plate fixedly connected to the upper surface of the fixing plate, two slide rods symmetrically arranged in the interior of the mounting plate, two ends of the two slide rods respectively fixedly connected to the two sides of the inner wall of the mounting plate, an abutting plate arranged in the interior of the mounting plate, a guide groove for the slide rods to move arranged in the interior of the abutting plate, a return spring sleeved to the exterior of the slide rods, the return spring abutting between the abutting plate and the mounting plate, a plug rod fixedly connected to one side of the abutting plate, a push plate fixedly connected to the front end surface and the rear end surface of the abutting plate, a guide groove for the push plate to move arranged in the front end surface and the rear end surface of the mounting plate, and a turntable fixedly connected to the exterior of one of the rotating rods, the turntable having guide grooves for the plug rods to move arranged at equal intervals in the interior of the turntable.

[0014] As the further improvement of the technical scheme, the interior of each of the two connecting plates is symmetrically provided with a mounting hole for mounting an electric push rod.

[0015] As the further improvement of the technical scheme, the fixing assembly includes a plurality of adjusting plates located above the support platform, a first bidirectional threaded rod rotatably connected to the interior of each of the adjusting plates, an adjusting disc fixedly connected to the exterior of the first bidirectional threaded rod, a movable groove for the adjusting disc to move arranged in the exterior of each of the adjusting plates, a threaded block symmetrically arranged in the exterior of the first bidirectional threaded rod, a guide groove for the threaded block to move arranged in the exterior of each of the adjusting plates, and a clamping plate fixedly connected to the exterior of each of the plurality of threaded blocks.

[0016] As a further improvement of the technical solution, the adjusting assembly comprises transmission plates symmetrically arranged above the support table, the inner wall of the transmission plate is rotationally connected with a second bidirectional threaded rod, the other end of the second bidirectional threaded rod is fixedly connected with a knob, the telescopic ends of every two electric push rods are respectively fixedly connected with the outer portions of two transmission plates, the outer portions of the second bidirectional threaded rods are symmetrically provided with moving blocks, the outer portions of the transmission plates are provided with guide grooves for the movement of the moving blocks, and the outer portions of the moving blocks are fixedly connected with the outer portions of the adjusting plates through connecting frames.

[0017] As a further improvement of the technical solution, the lower portion of the support table is provided with a plurality of support sleeves, the inner portions of the plurality of support sleeves are all provided with movable rods, the top ends of the plurality of movable rods are all fixedly connected with the bottom of the support table, the outer portions of the support sleeves are fixedly connected with fixed sleeves, the inner portions of the fixed sleeves are provided with fixed rods, one end of every two fixed rods is fixedly connected with a pull plate, the outer portions of the fixed rods are fixedly connected with abutting discs, the outer portions of the fixed rods are sleeved with abutting springs, the abutting springs abut between the abutting discs and the fixed sleeves, the contact surfaces of the fixed sleeves and the support sleeves are both provided with guide grooves for the movement of the fixed rods, and the inner portions of the movable rods are provided with guide grooves for the movement of the fixed rods at equal intervals.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] The steel structure butt joint device for steel structure construction comprises a turnover assembly, a fixing assembly and an adjusting assembly, when the steel bodies need to be butt welded, the distance between the fixing assemblies is adjusted through the adjusting assembly, the steel bodies are fixed through the fixing assembly after the distance between the fixing assemblies is adjusted, the electric push rods are operated after the steel bodies are fixed, the fixing assemblies are moved synchronously by the electric push rods, the steel bodies are moved synchronously by the fixing assemblies, the two steel bodies are butt jointed, the steel bodies are welded by the workers, the steel bodies are turned over through the turnover assembly when the steel bodies need to be welded on multiple surfaces, the workers can weld the different surfaces of the steel bodies without manually turning over and fixing the steel bodies, the welding efficiency and effect of the steel bodies are improved, the work burden of the workers is reduced, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0021] Figure 2It is the cutaway three-dimensional structure schematic view of the mounting plate in the utility model;

[0022] Figure 3 It is the cutaway three-dimensional structure schematic view of the transmission plate and the adjusting plate in the utility model;

[0023] Figure 4 It is the three-dimensional structure schematic view of the supporting sleeve and the movable rod in the utility model;

[0024] Figure 5 It is Figure 2 The enlarged structure schematic view of the A area in the utility model;

[0025] Figure 6 It is Figure 3 The enlarged structure schematic view of the B area in the utility model;

[0026] Figure 7 It is Figure 4 The enlarged structure schematic view of the C area in the utility model.

[0027] The meaning of each mark in the figure is:

[0028] 1, support table; 2, support plate; 3, rotating rod; 4, crank handle; 5, connecting plate; 6, electric push rod; 7, transmission plate; 8, adjusting plate; 9, steel body; 10, supporting sleeve; 11, movable rod; 12, fixed plate; 13, mounting plate; 14, sliding rod; 15, abutting plate; 16, reset spring; 17, push plate; 18, insertion rod; 19, rotating disc; 20, first bidirectional threaded rod; 21, adjusting disc; 22, threaded block; 23, clamping plate; 24, second bidirectional threaded rod; 25, moving block; 26, connecting frame; 27, fixed rod; 28, abutting disc; 29, abutting spring; 30, fixed sleeve; 31, knob. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Please refer to Figure 1 - Figure 7 The embodiment provides a steel structure butt joint device for steel structure construction, which comprises a support table 1 and further comprises:

[0031] The support plate 2 is symmetrically arranged on the upper surface of the support table 1, the opposite side of the two support plates 2 is rotationally connected with the rotating rod 3, the other end of the two rotating rods 3 is fixedly connected with the connecting plate 5, one end of one of the rotating rods 3 extends to the outside of the support plate 2 and is fixedly connected with the rocking handle 4;

[0032] The turnover assembly is arranged outside one of the support plates 2;

[0033] The steel body 9 is symmetrically arranged above the support table 1;

[0034] The fixing assembly is located above the support table 1;

[0035] The adjusting assembly is symmetrically arranged above the support table 1.

[0036] The above working principle: when the butt welding of the steel body 9 needs to be processed, the distance between the fixing assemblies is adjusted through the adjusting assembly first, when the distance between the fixing assemblies is adjusted, the steel body 9 is fixed through the fixing assembly, when the steel body 9 is fixed, the electric push rod 6 starts to operate, at this time, the electric push rod 6 drives the fixing assembly to move synchronously, the fixing assembly drives the steel body 9 to move synchronously, at this time, the butt joint between the two steel bodies 9 can be processed, so as to facilitate the welding of the steel body 9, during the welding process of the steel body 9, the multiple surfaces of the steel body 9 need to be welded, at this time, the turnover assembly can conveniently and effectively turn over the steel body 9, so as to facilitate the welding of the different surfaces of the steel body 9 by the workers, without the need for manual turning over and re-fixing of the steel body 9 by the workers, which effectively improves the welding efficiency and effect of the steel body 9, reduces the work burden of the workers, and improves the practicability of the whole device.

[0037] In order to effectively overturn the steel body 9, the overturning assembly comprises a fixed plate 12 fixedly connected outside one of the support plates 2, the upper surface of the fixed plate 12 is fixedly connected with a mounting plate 13, the inside of the mounting plate 13 is symmetrically provided with sliding rods 14, the two ends of the two sliding rods 14 are fixedly connected with the two sides of the inner wall of the mounting plate 13 respectively, the inside of the abutting plate 15 is provided with a guide groove for the sliding rod 14 to move, the outside of the sliding rod 14 is sleeved with a reset spring 16, the reset spring 16 abuts between the abutting plate 15 and the mounting plate 13, one side of the abutting plate 15 is fixedly connected with a plug rod 18, the front end surface and the rear end surface of the abutting plate 15 are fixedly connected with a push plate 17, the front end surface and the rear end surface of the mounting plate 13 are provided with guide grooves for the push plate 17 to move, the outside of one of the rotating rods 3 is fixedly connected with a rotating disc 19, the inside of the rotating disc 19 is provided with guide grooves for the plug rod 18 to move at equal intervals, when the steel body 9 needs to be overturned, the push plate 17 is pulled first, at this time the push plate 17 will drive the abutting plate 15 to move synchronously outside the sliding rod 14, in the process of moving the abutting plate 15, the reset spring 16 will be extruded, the abutting plate 15 will also drive the plug rod 18 to move synchronously, when the plug rod 18 is separated from the guide groove in the rotating disc 19, the handle 4 is turned again, at this time the handle 4 will drive the rotating rod 3 to rotate synchronously, the rotating rod 3 will drive the connecting plate 5 to rotate synchronously, the connecting plate 5 will drive the adjusting assembly and the fixing assembly to rotate synchronously, the fixing assembly will drive the steel body 9 to rotate synchronously, in the process of rotating the rotating rod 3, the rotating disc 19 will also rotate synchronously, when the steel body 9 is rotated to the appropriate position, the push plate 17 is loosened again, at this time the reset spring 16 resets, drives the abutting plate 15 to move synchronously, the abutting plate 15 drives the plug rod 18 to move synchronously again, when the plug rod 18 is inserted into the guide groove in the rotating disc 19, the rotating disc 19 and the rotating rod 3 can be locked, at this time the steel body 9 can be overturned, so as to facilitate the staff to weld different surfaces of the steel body 9, effectively improve the welding efficiency and effect of the steel body 9, and reduce the work burden of the staff (when the steel body 9 is overturned, the other surfaces of the steel body 9 have been welded and then overturned).

[0038] Considering that the steel body 9 needs to be butt jointed after being fixed, the inside of the two connecting plates 5 is symmetrically provided with mounting holes for mounting the electric push rod 6, after the steel body 9 is fixed, the electric push rod 6 starts to work, at this time the electric push rod 6 will drive the adjusting assembly to move synchronously, the adjusting assembly will drive the fixing assembly to move synchronously, the fixing assembly will drive the steel body 9 to move synchronously, when the two steel bodies 9 contact, the steel body 9 can be butt jointed, thereby facilitating the staff to weld between the steel bodies 9.

[0039] In order to effectively fix the steel body 9, the fixing assembly comprises a plurality of adjusting plates 8 arranged above the support table 1, a first bidirectional threaded rod 20 is rotatably connected inside the adjusting plate 8, an adjusting disc 21 is fixedly connected outside the first bidirectional threaded rod 20, a movable groove is formed in the outside of the adjusting plate 8 for the movement of the adjusting disc 21, a threaded block 22 is symmetrically arranged outside the first bidirectional threaded rod 20, a guide groove is formed in the outside of the adjusting plate 8 for the movement of the threaded block 22, and a clamping plate 23 is fixedly connected outside each threaded block 22. When the steel body 9 needs to be fixed, the adjusting disc 21 is first turned, which drives the first bidirectional threaded rod 20 to rotate synchronously, and the threaded block 22 moves synchronously outside the first bidirectional threaded rod 20, thereby driving the clamping plate 23 to move synchronously. When the outside of the clamping plate 23 abuts against the inner wall of the steel body 9, the steel body 9 can be effectively fixed by the clamping plate 23, thereby facilitating the butt joint of the steel body 9 by the worker.

[0040] In order to effectively adjust the distance between the fixing assemblies, thereby facilitating the fixing and dismounting of the steel body 9 by the worker, the adjusting assembly comprises a transmission plate 7 symmetrically arranged above the support table 1, a second bidirectional threaded rod 24 is rotatably connected to the inner wall of the transmission plate 7, a knob 31 is fixedly connected to the other end of the second bidirectional threaded rod 24, the telescopic ends of every two electric push rods 6 are fixedly connected to the outside of two transmission plates 7, a moving block 25 is symmetrically arranged outside the second bidirectional threaded rod 24, a guide groove is formed in the outside of the transmission plate 7 for the movement of the moving block 25, and the outside of the moving block 25 is fixedly connected to the outside of the adjusting plate 8 through a connecting frame 26. When the distance between the fixing assemblies needs to be adjusted, the knob 31 is first turned, which drives the second bidirectional threaded rod 24 to rotate synchronously, and the moving block 25 moves synchronously outside the second bidirectional threaded rod 24, thereby driving the connecting frame 26 to move synchronously, and the connecting frame 26 drives the adjusting plate 8 to move synchronously. At this time, the distance between the fixing assemblies can be adjusted, thereby facilitating the fixing and dismounting of the steel body 9 by the worker.

[0041] In addition, in order to facilitate the staff to adjust the height position of the support table 1 according to the actual demand, a plurality of support sleeves 10 are arranged below the support table 1, the inside of each of the plurality of support sleeves 10 is provided with a movable rod 11, the top end of each of the plurality of movable rods 11 is fixedly connected with the bottom of the support table 1, the outside of the support sleeve 10 is fixedly connected with a fixed sleeve 30, the inside of the fixed sleeve 30 is provided with a fixed rod 27, one end of each of the two fixed rods 27 is fixedly connected with a pull plate, the outside of the fixed rod 27 is fixedly connected with a contact disc 28, the outside of the fixed rod 27 is sleeved with a contact spring 29, the contact spring 29 is in contact between the contact disc 28 and the fixed sleeve 30, the contact surface of the fixed sleeve 30 and the support sleeve 10 is provided with a guide groove for the movement of the fixed rod 27, the inside of the movable rod 11 is provided with a guide groove for the movement of the fixed rod 27 at equal intervals, when it is needed to adjust the height position of the support table 1, the pull plate is only pulled, at this time, the pull plate drives the fixed rod 27 to move synchronously, the fixed rod 27 drives the contact disc 28 to move synchronously, in the process of the movement of the contact disc 28, the contact spring 29 is extruded, when the fixed rod 27 is separated from the guide groove in the inside of the movable rod 11, the support table 1 is lifted or lowered, at this time, the support table 1 drives the movable rod 11 to move synchronously in the inside of the support sleeve 10, when the support table 1 moves to the appropriate height position, the pull plate is released, at this time, the contact spring 29 is reset, drives the contact disc 28 and the fixed rod 27 to move synchronously, when the fixed rod 27 is inserted into the guide groove in the inside of the movable rod 11, the movable rod 11 and the support sleeve 10 are fixed, at this time, the height position of the support table 1 can be adjusted, so that the device as a whole can be used by staffs with different heights, and the practicability of the device as a whole is further improved.

[0042] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A steel structure butt joint device for steel structure construction, comprising a support table (1), characterized in that, Also include: Supporting plate (2) is symmetrically arranged on the upper surface of the supporting table (1), and the opposite side of the two supporting plates (2) is rotatably connected with rotating rod (3), and the other end of the two rotating rods (3) is fixedly connected with connecting plate (5), wherein one end of one rotating rod (3) extends to the outside of the supporting plate (2) and is fixedly connected with the rocking handle (4); The turnover assembly is arranged outside one of the supporting plates (2); Steel body (9) is symmetrically arranged above the supporting table (1); The fixing assembly is located above the supporting table (1); The adjusting assembly is symmetrically arranged above the supporting table (1).

2. The steel structure butt joint device for steel structure construction according to claim 1, characterized in that: The turnover assembly comprises a fixing plate (12) fixedly connected to one of the supporting plates (2), an installation plate (13) fixedly connected to the upper surface of the fixing plate (12), two slide rods (14) symmetrically arranged in the installation plate (13), two ends of the two slide rods (14) fixedly connected with the inner walls of the installation plate (13) on both sides, a resisting plate (15) arranged in the installation plate (13), a guide groove for the slide rod (14) formed in the inner part of the resisting plate (15), a reset spring (16) sleeved on the outer part of the slide rod (14), the reset spring (16) abutting between the resisting plate (15) and the installation plate (13), a plug rod (18) fixedly connected to one side of the resisting plate (15), a push plate (17) fixedly connected to the front end surface and the rear end surface of the resisting plate (15), a guide groove for the push plate (17) formed in the front end surface and the rear end surface of the installation plate (13), and a rotating disc (19) fixedly connected to the outer part of one of the rotating rods (3), a guide groove for the plug rod (18) formed in the inner part of the rotating disc (19) at equal intervals.

3. The steel structure butt joint device for steel structure construction according to claim 1, characterized in that: The inner part of the two connecting plates (5) is symmetrically provided with a mounting hole for mounting the electric push rod (6).

4. The steel structure butt joint device for steel structure construction according to claim 3, characterized in that: The fixing assembly comprises a plurality of adjusting plates (8) arranged above the supporting table (1), a first bidirectional threaded rod (20) rotatably connected to the inner part of the adjusting plate (8), an adjusting disc (21) fixedly connected to the outer part of the first bidirectional threaded rod (20), a movable groove for the adjusting disc (21) formed in the outer part of the adjusting plate (8), a threaded block (22) symmetrically arranged on the outer part of the first bidirectional threaded rod (20), a guide groove for the threaded block (22) formed in the outer part of the adjusting plate (8), and a plurality of clamping plates (23) fixedly connected to the outer part of the threaded block (22).

5. The steel structure butt joint device for steel structure construction according to claim 4, characterized in that: The adjusting assembly comprises transmission plates (7) symmetrically arranged above the support table (1), the inner wall of each transmission plate (7) is rotationally connected with a second bidirectional threaded rod (24), the other end of each second bidirectional threaded rod (24) is fixedly connected with a knob (31), the telescopic end of each two electric push rods (6) is respectively fixedly connected with the outside of two transmission plates (7), the outside of each second bidirectional threaded rod (24) is symmetrically provided with a moving block (25), the outside of each transmission plate (7) is provided with a guide groove for the movement of the moving block (25), and the outside of each moving block (25) is fixedly connected with the outside of an adjusting plate (8) through a connecting frame (26).

6. The steel structure butt joint device for steel structure construction according to claim 1, characterized in that: A plurality of support sleeves (10) are arranged below the support table (1), the inside of each support sleeve (10) is provided with a movable rod (11), the top end of each movable rod (11) is fixedly connected with the bottom of the support table (1), the outside of each support sleeve (10) is fixedly connected with a fixed sleeve (30), the inside of each fixed sleeve (30) is provided with a fixed rod (27), one end of each two fixed rods (27) is fixedly connected with a pull plate, the outside of each fixed rod (27) is fixedly connected with an abutting disc (28), the outside of each fixed rod (27) is sleeved with an abutting spring (29), the abutting spring (29) is abutted between the abutting disc (28) and the fixed sleeve (30), the contact surface of each fixed sleeve (30) and support sleeve (10) is provided with a guide groove for the movement of the fixed rod (27), and the inside of each movable rod (11) is provided with a guide groove for the movement of the fixed rod (27) at equal intervals.

Images