A steel structure welding equipment based on building construction

Abstract

The utility model relates to the technical field of building construction, and discloses a steel structure welding device based on building construction, including a table, a motor 2 is fixedly connected to the top of the table, a rotating block 2 is fixedly connected to the output end of the motor 2, the outer wall of the rotating block 2 is rotatably connected to the inside of the table, a connecting shell is fixedly connected to the bottom of the rotating block 2, an electric push rod 2 is fixedly connected to the inside of the connecting shell, a tooth block is fixedly connected to the output end of the electric push rod 2, a fixing plate is fixedly connected to the outer wall of the connecting shell, and a tooth rod is rotatably connected to the inside of the fixing plate. In the utility model, the steel structure can be fixed in different directions and angles through structures such as the tooth rod and the tooth block, providing a more flexible working method to adapt to different welding requirements and construction conditions, solving the problem that steel structures welded at different angles cannot be fixed, and improving production efficiency and welding quality.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a steel structure welding device based on building construction. Background Art

[0002] Steel structure is a structural system made of steel, commonly used in construction and engineering projects. Due to the excellent properties of steel, such as high strength, corrosion resistance and sustainability, steel structure is widely used in the construction field. Steel has high tensile and compressive strength and excellent strength-to-weight ratio, so steel structure can provide better structural performance and can support large-span buildings. Steel can be recycled, so steel structure has good sustainability and meets modern environmental protection requirements. Steel structure is generally composed of multiple components, which need to be assembled. Welding is one of the main methods to connect these components. Welding can achieve a firm connection between components to form an overall steel structure.

[0003] Among the existing steel structure welding equipment, arc welding is one of the most commonly used steel structure welding methods. The steel structure to be welded is placed on the top of the table, and then an arc welder is used to generate arc and heat to melt the welding area and connect the workpieces. It is suitable for connecting various steel materials.

[0004] However, traditional steel structure welding equipment without a fixed steel structure fixture may have poor stability, causing the workpiece to shake or shift during processing, thereby affecting the processing accuracy and quality. Therefore, a steel structure welding equipment based on construction is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a steel structure welding device based on building construction, aiming to improve the problem that the welded steel structure cannot be clamped and fixed in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A steel structure welding device based on building construction comprises a table, wherein the top of the table is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a second rotating block, the outer wall of the second rotating block is rotatably connected to the inside of the table, the bottom of the second rotating block is fixedly connected with a connecting shell, the inside of the connecting shell is fixedly connected with two electric push rods, the output end of the second electric push rod is fixedly connected with a tooth block, the outer wall of the connecting shell is fixedly connected with a fixed plate, the inside of the fixed plate is rotatably connected with a toothed bar, the toothed bar meshes with the toothed block, the outer wall of the toothed bar is rotatably connected with a moving rod, the inside of the fixed plate is rotatably connected with a rotating rod, the outer wall of the rotating rod is rotatably connected to the outer wall of the moving rod, the outer wall of the moving rod is fixedly connected with a connecting tool, and the outer wall of the connecting tool has a fixing component;

[0008] As a further description of the above technical solution:

[0009] The fixing assembly comprises a gasket, the outer wall of which is fixedly connected to the outer wall of the connector;

[0010] As a further description of the above technical solution:

[0011] The bottom of the table top is fixedly connected to a support rod, and the bottom of the support rod is fixedly connected to a base;

[0012] As a further description of the above technical solution:

[0013] The top of the table is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a rotating block 1, and the outer wall of the rotating block 1 is rotatably connected to the inside of the table;

[0014] As a further description of the above technical solution:

[0015] The bottom of the rotating block is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to a rack, and the bottom of the rotating block is fixedly connected to a limiting block;

[0016] As a further description of the above technical solution:

[0017] A sliding column is slidably connected inside the limiting block, a gear ring is fixedly connected to the outer wall of the sliding column, and the gear ring is meshed with the rack;

[0018] As a further description of the above technical solution:

[0019] The outer wall of the gear ring is fixedly connected with a fixed block, a limiting groove is provided inside the fixed block, the outer wall of the fixed block is fixedly connected with a motor three, and the output end of the motor three is fixedly connected with a lead screw;

[0020] As a further description of the above technical solution:

[0021] The outer wall of the screw rod is threadedly connected with a welding tool, and the outer wall of the welding tool is slidably connected to the inside of the limiting groove.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the gasket realizes its clamping function by starting the electric push rod 2. When the electric push rod 2 is started, the gear block, the gear rod and the rotating rod will be linked to fix the steel structure. At the same time, the clamp handover rotation function is realized by the motor 2. The rotatable clamp can fix the steel structure in different directions and angles, providing a more flexible working method. Workers can easily adjust the angle of the clamp to adapt to different welding requirements and construction conditions, solving the problem that steel structures welded at different angles cannot be fixed, thereby improving production efficiency and welding quality.

[0024] 2. In the utility model, the welding tool realizes its angle rotation function by starting the electric push rod. When the electric push rod is started, structures such as the rack, the gear ring and the limiting block will be linked accordingly to realize welding of steel structures at different angles, which can make welding workpieces more convenient. There is no need to move the workpiece during the welding process, thereby improving welding efficiency, saving time and labor costs, solving the problem of manual welding and the need to adjust the steel structure during welding, and improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a steel structure welding device based on building construction proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a connection shell of a steel structure welding device based on building construction proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure inside the connection shell of a steel structure welding device based on building construction proposed by the utility model;

[0028] Figure 4 This is a structural schematic diagram of the gear ring position of a steel structure welding equipment based on building construction proposed by the utility model.

[0029] Legend:

[0030] 1. Base; 2. Support rod; 3. Table; 4. Motor 1; 5. Motor 2; 6. Gasket; 7. Connector; 8. Moving rod; 9. Connecting shell; 10. Fixed plate; 11. Rotating rod; 12. Gear rod; 13. Gear block; 14. Motor 3; 15. Limiting groove; 16. Screw rod; 17. Welding tool; 18. Rack; 19. Rotating block 1; 20. Electric push rod 1; 21. Limiting block; 22. Sliding column; 23. Gear ring; 24. Rotating block 2; 25. Electric push rod 2; 26. Fixed block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of the utility model is as follows: a steel structure welding device based on construction, comprising a table top 3, a motor 25 is fixedly connected to the top of the table top 3, a rotating block 24 is fixedly connected to the output end of the motor 25, the outer wall of the rotating block 24 is rotatably connected to the inside of the table top 3, a connecting shell 9 is fixedly connected to the bottom of the rotating block 24, an electric push rod 25 is fixedly connected to the inside of the connecting shell 9, a tooth block 13 is fixedly connected to the output end of the electric push rod 25, a fixing plate 10 is fixedly connected to the outer wall of the connecting shell 9, a gear rod 12 is rotatably connected to the inside of the fixing plate 10, the gear rod 12 is meshed with the gear block 13, a moving rod 8 is rotatably connected to the outer wall of the gear rod 12, a rotating rod 11 is rotatably connected to the outer wall of the moving rod 8, a connecting tool 7 is fixedly connected to the outer wall of the moving rod 8, and a fixing component is provided on the outer wall of the connecting tool 7.

[0033] Specifically, start the motor 25, and drive the rotating block 24 to rotate through the motor 25, and adjust it according to the welding angle, then start the electric push rod 25, and drive the tooth block 13 to rise and fall through the electric push rod 25, and then use the engagement between it and the tooth bar 12 to ensure the transmission of large torque and moment, so that the moving rod 8 is driven to rotate through the tooth bar 12, and the rotating rod 11 is driven to rotate through the moving rod 8 to fix the steel structure. By ensuring that the steel structure is at a suitable angle and position, the rotatable clamp helps to improve the accuracy and quality of welding, and ensuring the correct welding angle can reduce the occurrence of welding deformation and defects. When it is necessary to weld and change the position of steel structures at different angles, simple rotation adjustment can be performed without moving the entire component, which can save time and energy.

[0034] Reference Figure 2 and Figure 3 The fixing assembly includes a gasket 6, and the outer wall of the gasket 6 is fixedly connected to the outer wall of the connector 7.

[0035] Specifically, by clamping the steel structure with the gasket 6, the pressure and load can be dispersed and evenly distributed on the connection joint, which can reduce local stress concentration and improve the bearing capacity of the connection.

[0036] Reference Figure 1 and Figure 4 The bottom of the table 3 is fixedly connected to a support rod 2, the bottom of the support rod 2 is fixedly connected to a base 1, the top of the table 3 is fixedly connected to a motor 4, the output end of the motor 4 is fixedly connected to a rotating block 19, the outer wall of the rotating block 19 is rotatably connected to the inside of the table 3, the bottom of the rotating block 19 is fixedly connected to an electric push rod 20, the output end of the electric push rod 20 is fixedly connected to a rack 18, the bottom of the rotating block 19 is fixedly connected to a limiting block 21, the limiting block 21 is slidably connected to a sliding column 22, the outer wall of the sliding column 22 is fixedly connected to a gear ring 23, the gear ring 23 is meshed with the rack 18, the outer wall of the gear ring 23 is fixedly connected to a fixed block 26, a limiting groove 15 is opened inside the fixed block 26, the outer wall of the fixed block 26 is fixedly connected to a motor 3 14, the output end of the motor 3 14 is fixedly connected to a screw rod 16, the outer wall of the screw rod 16 is threadedly connected to a welding tool 17, and the outer wall of the welding tool 17 is slidably connected to the inside of the limiting groove 15.

[0037] Specifically, start the motor 4 to adjust the position of the welding surface, then start the electric push rod 20, and drive the rack 18 to move through the electric push rod 20, and utilize the engagement between the rack 18 and the ring gear 23 to ensure the transmission of large torque and moment, so as to drive the fixed block 26 to rotate through the ring gear 23, and then start the motor 3 14, and drive the screw rod 16 to rotate through the motor 3 14, and then drive the welding tool 17 to rise and fall through the screw rod 16, and weld at different depths to ensure the uniformity of the weld quality and the consistency of the welding quality. By rotating the welding tool 17, it is easier to weld to difficult-to-reach areas, improve the uniformity and integrity of the welding joint, and can meet the welding requirements of different angles and positions, making the welding operation more flexible and diversified, and suitable for workpieces of various complex shapes and structures.

[0038] Working principle: start motor 25, and drive the fixedly connected rotating block 24 to rotate through motor 25, then start electric push rod 25, and drive the fixedly connected tooth block 13 to rise and fall through electric push rod 25, and then drive the meshing tooth rod 12 to rotate inside the fixed plate 10) to which it is rotatably connected through the tooth block 13, and then drive the rotatably connected moving rod 8 to rotate through the tooth rod 12, and at the same time drive the rotatably connected rotating rod 11 to rotate inside the fixed plate 10 to which it is rotatably connected through the moving rod 8, so that the fixedly connected connecting device 7 is rotated through the moving rod 8, and then the fixedly connected gasket 6 is rotated through the connecting device 7 to fix the two steel structures at different angles, and then start motor 14, and drive motor 14 to rotate The fixedly connected rotating block 19 rotates, and then the fixedly connected electric push rod 20 is driven to rotate by the rotating block 19, so as to adjust the welding angle according to the welding position, and then the electric push rod 20 is started, and the fixedly connected rack 18 is driven to move by the electric push rod 20, and then the fixedly connected sliding column 22 is driven by the rack 18 to slide inside the limiting block 21 in its sliding connection, so as to drive the welding tool 17 to rotate to different angles for welding, and then the motor 3 14 is started, and the fixedly connected screw rod 16 is driven to rotate by the motor 3 14, and then the threaded welding tool 17 is driven by the motor 3 14 to move inside the limiting groove 15 in its sliding connection, so as to adjust the height and depth dimensions of the high structure at different angles.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel structure welding device for building construction, comprising a table (3), characterized in that: The top of the table (3) is fixedly connected to a second motor (5), the output end of the second motor (5) is fixedly connected to a second rotating block (24), the outer wall of the second rotating block (24) is rotatably connected to the inside of the table (3), the bottom of the second rotating block (24) is fixedly connected to a connecting shell (9), the inside of the connecting shell (9) is fixedly connected to a second electric push rod (25), the output end of the second electric push rod (25) is fixedly connected to a tooth block (13), the outer wall of the connecting shell (9) is fixedly connected to a fixing plate (10), the inside of the fixing plate (10) is rotatably connected to a toothed rod (12), the toothed rod (12) meshes with the toothed block (13), the outer wall of the toothed rod (12) is rotatably connected to a moving rod (8), the inside of the fixing plate (10) is rotatably connected to a rotating rod (11), the outer wall of the rotating rod (11) is rotatably connected to the outer wall of the moving rod (8), the outer wall of the moving rod (8) is fixedly connected to a connecting device (7), and the outer wall of the connecting device (7) has a fixing component.

2. The steel structure welding equipment based on construction according to claim 1 is characterized in that: The fixing assembly comprises a gasket (6), the outer wall of the gasket (6) being fixedly connected to the outer wall of the connecting device (7).

3. The steel structure welding equipment based on construction according to claim 1 is characterized in that: The bottom of the table top (3) is fixedly connected to a support rod (2), and the bottom of the support rod (2) is fixedly connected to a base (1).

4. The steel structure welding equipment based on construction according to claim 3 is characterized in that: A motor 1 (4) is fixedly connected to the top of the table top (3); a rotating block 1 (19) is fixedly connected to the output end of the motor 1 (4); and an outer wall of the rotating block 1 (19) is rotatably connected to the inside of the table top (3).

5. The steel structure welding equipment based on construction according to claim 4 is characterized in that: The bottom of the rotating block 1 (19) is fixedly connected to an electric push rod 1 (20), the output end of the electric push rod 1 (20) is fixedly connected to a rack (18), and the bottom of the rotating block 1 (19) is fixedly connected to a limiting block (21).

6. The steel structure welding equipment based on construction according to claim 5 is characterized in that: A sliding column (22) is slidably connected inside the limiting block (21), a gear ring (23) is fixedly connected to the outer wall of the sliding column (22), and the gear ring (23) is meshed with the rack (18).

7. The steel structure welding equipment based on construction according to claim 6 is characterized in that: A fixing block (26) is fixedly connected to the outer wall of the gear ring (23), a limiting groove (15) is provided inside the fixing block (26), a motor three (14) is fixedly connected to the outer wall of the fixing block (26), and a lead screw (16) is fixedly connected to the output end of the motor three (14).

8. The steel structure welding equipment based on construction according to claim 7 is characterized in that: The outer wall of the screw rod (16) is threadedly connected to a welding tool (17), and the outer wall of the welding tool (17) is slidably connected to the interior of the limiting groove (15).

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