Modularized building steel structure welding platform
By combining hydraulic drive and limit system, the angle adjustment and precise positioning of the modular building steel structure welding platform are realized, which solves the problem of insufficient angle adjustment of the existing platform and improves welding efficiency and weld quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2026-04-14
AI Technical Summary
The existing modular building steel structure welding platform has insufficient angle adjustment function, which cannot meet the needs of different welding tasks, resulting in low welding efficiency and poor weld quality.
A hydraulic cylinder drives the connecting rod to move the follower column. Angle adjustment is achieved through the follower block and slip ring, and precise positioning is achieved by combining the limit plate and spring system to ensure welding stability and accuracy.
It improves the flexibility and precision of welding, ensures the stability of welded parts, and enhances weld quality and overall work efficiency.
Smart Images
Figure CN224115480U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of welding platform technology, and in particular to a modular building steel structure welding platform. Background Technology
[0002] In industrial plants, high-rise buildings, bridges, and other steel structure welding, modular building steel structure welding platforms are a type of equipment specifically designed for connecting and fixing steel structure components in modular buildings.
[0003] In existing technologies, the angle adjustment function of some modular building steel structure welding platforms is often insufficient. These platforms are usually designed to be fixed or have only limited angle adjustment capabilities, which limits their applicability in different welding tasks. Since the steel structure components of modular buildings may have different shapes and sizes, fixed angle adjustment methods cannot meet all welding needs, resulting in low welding efficiency and may even affect the weld quality. Therefore, a modular building steel structure welding platform is proposed to solve the above problems. Utility Model Content
[0004] The modular steel structure welding platform proposed in this utility model aims to improve the problem that welding platforms in the prior art cannot effectively achieve angle adjustment.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A modular steel structure welding platform includes a workbench. A connecting plate is fixedly connected internally to the workbench. Multiple L-shaped plates are fixedly connected externally to the connecting plate. Follower columns are fixedly connected externally to the L-shaped plates. A support column is fixedly connected externally to the connecting plate. The follower columns are slidably connected internally to the support column. Multiple power-providing drive components are fixedly connected externally to the connecting plate. A connecting plate is fixedly connected externally to the drive components. A slip ring is fixedly connected externally to the connecting plate. A sliding rod is slidably connected internally to the slip ring. A follower block is fixedly connected externally to the sliding rod. A second connecting plate is fixedly connected externally to the follower block. An operating plate is fixedly connected externally to the second connecting plate.
[0007] As a further description of the above technical solution:
[0008] The drive assembly includes a hydraulic cylinder, a connecting rod is fixedly connected to the outside of the hydraulic cylinder, a sliding ring is fixedly fixed to the outside of the connecting rod, and the outside of the hydraulic cylinder is fixedly connected to the inside of the worktable.
[0009] As a further description of the above technical solution:
[0010] The operating panel has slotted holes fixedly connected to its exterior, and limit blocks fixedly connected to its interior.
[0011] As a further description of the above technical solution:
[0012] The limiting block is internally rotatably connected to a limiting plate, and the limiting plate is externally fixedly connected to a driven rod. The external part of the limiting plate is rotatably connected to the inside of the operating plate.
[0013] As a further description of the above technical solution:
[0014] A limit ring is fixedly connected to the outside of the driven rod, and a spring is fixedly connected to the outside of the limit ring. The other end of the spring is fixedly connected to a driven plate.
[0015] As a further description of the above technical solution:
[0016] The limiting ring is fixedly connected to a protective shell, the top of the driven rod is fixedly connected to a handle, and the driven plate is slidably connected to the inside of the protective shell.
[0017] As a further description of the above technical solution:
[0018] The workbench is externally fixedly connected to a control panel, and internally fixedly connected to the outside of the connecting plate.
[0019] As a further description of the above technical solution:
[0020] The spring is fixedly connected to the outside of the protective shell, and the other end of the spring is fixedly connected to the outside of the limiting ring.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, the connecting rod is driven by a hydraulic cylinder to move, which in turn drives the follower column to move. This causes the follower block to drive the operating plate through the second connecting plate, while the connecting plate drives the slip ring to move. When the operating plate needs to be rotated, the follower block slides within the slip ring through the sliding rod, thereby achieving angle adjustment. This improves the flexibility and precision of welding, allowing the operator to adjust the welding angle according to the specific requirements of the component.
[0023] 2. In this utility model, pressing the handle causes the driven plate to move the spring, which in turn causes the driven rod to move the limiting plate under the action of the limiting ring. Rotating the handle causes the limiting plate to rotate into the slot in the limiting block, thereby achieving precise positioning, ensuring the stability of the welded parts, preventing movement or deformation during the welding process, thereby improving weld quality, reducing defects, and improving overall work efficiency. Attached Figure Description
[0024] Figure 1 This is a three-dimensional structural diagram of the modular building steel structure welding platform proposed in this utility model;
[0025] Figure 2 This is a schematic diagram of the limiting block structure of the modular building steel structure welding platform proposed in this utility model;
[0026] Figure 3 This is a schematic diagram of the hydraulic cylinder structure of the modular building steel structure welding platform proposed in this utility model.
[0027] Figure 4 This is a schematic diagram of the handle structure of the modular building steel structure welding platform proposed in this utility model;
[0028] Figure 5 This is a schematic diagram of the spring structure of the modular building steel structure welding platform proposed in this utility model.
[0029] Legend:
[0030] 1. Workbench; 2. Connecting plate one; 3. L-shaped plate; 4. Follower column; 5. Support column; 6. Hydraulic cylinder; 7. Connecting rod; 8. Sliding ring; 9. Connecting plate; 10. Sliding ring; 11. Sliding rod; 12. Follower block; 13. Connecting plate two; 14. Operating plate; 15. Slotted hole; 16. Limiting block; 17. Limiting plate; 18. Driven rod; 19. Limiting ring; 20. Spring; 21. Driven plate; 22. Protective shell; 23. Handle; 24. Control panel. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figures 1 to 3This utility model provides an embodiment of a modular steel structure welding platform, including a workbench 1. A connecting plate 2 is fixedly connected internally to the workbench 1. The connecting plate 2 is the core support structure of the entire welding platform, designed to be made of high-strength steel to ensure stability and durability during heavy-load and high-temperature welding processes. Multiple L-shaped plates 3 are fixedly connected externally to the connecting plate 2. The connection between the L-shaped plates 3 employs advanced mechanical locking technology, allowing the follower columns 4 to flexibly adjust their position as the workbench 1 moves, thereby improving the platform's adaptability and efficiency. Follower columns 4 are fixedly connected externally to the L-shaped plates 3. The follower columns 4 are designed using high-strength, high-toughness materials, such as alloy steel or stainless steel, to ensure they are not easily deformed or damaged during long-term use. Support columns 5 are fixedly connected externally to the connecting plate 2. The follower columns 4 are internally slidably connected to the outside of the support columns 5. Multiple power-providing drive components are fixedly connected externally to the connecting plate 2, and connecting plates 9 are fixedly connected externally to the drive components.
[0033] A slip ring 10 is fixedly connected to the outside of the connecting plate 9. The slip ring 10 is made of wear-resistant and high-temperature-resistant material to ensure good working condition during high-speed movement. A sliding rod 11 is slidably connected inside the slip ring 10. A follower block 12 is fixedly connected to the outside of the sliding rod 11. A second connecting plate 13 is fixedly connected to the outside of the follower block 12. An operating plate 14 is fixedly connected to the outside of the second connecting plate 13. The drive assembly includes a hydraulic cylinder 6, which serves as the main power source and achieves precise control of the platform by controlling the flow of hydraulic oil. A connecting rod 7 is fixedly connected to the outside of the hydraulic cylinder 6. A sliding ring 8 is fixedly connected to the outside of the connecting rod 7. The sliding ring 8 reduces friction and protects the seals. The hydraulic cylinder 6 is externally fixedly connected inside the worktable 1.
[0034] Reference Figures 4 to 5 The operating plate 14 has a slotted hole 15 fixedly connected to its exterior. The slotted hole 15 is designed to be of standard size to facilitate the installation and replacement of limit blocks 16 of different specifications. The limit blocks 16 are fixedly connected internally to the operating plate 14. The shape and size of the limit blocks 16 are customized according to actual needs to meet different limiting requirements. A limit plate 17 is rotatably connected internally to the limit block 16. The limit plate 17 is designed using high-strength, high-toughness materials, such as alloy steel or stainless steel, to ensure that it is not easily deformed or damaged during long-term use. A driven rod 18 is fixedly connected externally to the limit plate 17. The driven rod 18 is designed using high-strength, high-precision materials to ensure that it maintains a stable working state during high-speed movement. The limit plate 17 is rotatably connected to the interior of the operating plate 14, and a limit ring 19 is fixedly connected externally to the driven rod 18.
[0035] A spring 20 is fixedly connected to the outside of the limiting ring 19, and a driven plate 21 is fixedly connected to the other end of the spring 20. A protective shell 22 is fixedly connected to the outside of the limiting ring 19. A handle 23 is fixedly connected to the top of the driven rod 18, and the surface of the handle 23 is covered with anti-slip material to prevent slippage during use. The driven plate 21 is slidably connected to the outside of the protective shell 22. A control panel 24 is fixedly connected to the outside of the workbench 1. The control panel 24 is equipped with various indicator lights and buttons for displaying the welding status and controlling welding parameters. The inside of the workbench 1 is fixedly connected to the outside of the connecting plate 2. The outside of the spring 20 is fixedly connected to the inside of the protective shell 22, and the other end of the spring 20 is fixedly connected to the outside of the limiting ring 19.
[0036] Working principle: First, the hydraulic cylinder 6 serves as the main power source, controlling the flow of hydraulic oil to achieve precise control of the platform. When the position of the worktable 1 needs to be adjusted, the hydraulic cylinder 6 drives the connecting rod 7 to move, thereby causing the follower column 4 to slide on the support column 5, thus moving the worktable 1. At the same time, the mechanical locking technology between the L-shaped plates 3 allows the follower column 4 to flexibly adjust its position as the worktable 1 moves, improving the platform's adaptability and efficiency. During operation, the connecting plate 9 is fixedly connected to the slip ring 10, ensuring good working condition even during high-speed movement. The sliding rod 11 is connected to the follower block 12, which in turn is connected to the second connecting plate 13. Finally, the operating plate 14 is fixed to the second connecting plate 13, thereby achieving precise positioning and welding of the workpiece.
[0037] Select a suitable limiting block 16 according to actual needs and install it into the slotted hole 15 of the operation plate 14. Then, insert the limiting plate 17 into the limiting block 16 and connect it to the limiting ring 19 through the driven rod 18. The spring 20 is stretched to provide the necessary pressure, so that the driven plate 21 slides tightly against the inside of the protective shell 22. Turn the handle 23 to make the limiting plate 17 rotate into the slot in the limiting block 16, thereby achieving precise positioning. The welding status can be monitored and the welding parameters can be adjusted through the control panel 24.
[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. Modular steel construction welding platform, comprising a worktable (1), characterized in that: The workbench (1) is internally fixedly connected to a connecting plate (2), and externally fixedly connected to a plurality of L-shaped plates (3). Externally fixedly connected to the L-shaped plates (3) are follower columns (4). Externally fixedly connected to the connecting plate (2) are support columns (5). The internal of the follower column (4) is slidably connected to the external of the support column (5). Externally fixedly connected to the connecting plate (2) are a plurality of driving components that provide power. Externally fixedly connected to the driving components are a connecting plate (9). Externally fixedly connected to the connecting plate (9) are a slip ring (10). Internally slidably connected to the slip ring (10) are a sliding rod (11). Externally fixedly connected to the sliding rod (11) are a follower block (12). Externally fixedly connected to the follower block (12) are a connecting plate (13). Externally fixedly connected to the connecting plate (13) are an operating plate (14).
2. The modular building steel construction welding platform of claim 1, wherein: The drive assembly includes a hydraulic cylinder (6), a connecting rod (7) is fixedly connected to the outside of the hydraulic cylinder (6), a sliding ring (8) is fixedly connected to the outside of the connecting rod (7), and the outside of the hydraulic cylinder (6) is fixedly connected to the inside of the worktable (1).
3. The modular building steel construction welding platform of claim 1, wherein: The operation plate (14) is fixedly connected to the outside with a slotted hole (15), and the operation plate (14) is fixedly connected to the inside with a limit block (16).
4. The modular building steel construction welding platform of claim 3, wherein: The limiting block (16) is internally rotatably connected to a limiting plate (17), and the limiting plate (17) is externally fixedly connected to a driven rod (18). The limiting plate (17) is externally rotatably connected to the inside of the operating plate (14).
5. The modular building steel construction welding platform of claim 4, wherein: The driven rod (18) is externally fixedly connected to a limiting ring (19), and the limiting ring (19) is externally fixedly connected to a spring (20). The other end of the spring (20) is fixedly connected to a driven plate (21).
6. The modular building steel construction welding platform of claim 5, wherein: The limiting ring (19) is fixedly connected to the outside of the protective shell (22), the top of the driven rod (18) is fixedly connected to the handle (23), and the outside of the driven plate (21) is slidably connected to the inside of the protective shell (22).
7. The modular building steel construction welding platform of claim 1, wherein: The workbench (1) is externally fixedly connected to a control panel (24), and the workbench (1) is internally fixedly connected to the outside of the connecting plate (2).
8. The modular building steel construction welding platform of claim 6, wherein: The spring (20) is fixedly connected to the outside of the protective shell (22), and the other end of the spring (20) is fixedly connected to the outside of the limiting ring (19).