Steel structure butt welding adjusting device

Abstract

The utility model provides a steel structure butt welding adjusting device, which relates to the technical field of steel structure butt joint and comprises a mounting frame, a rotating plate is rotatably mounted on one side of the mounting frame through a rotating seat, guide plates are arranged at two ends of one side of the mounting frame, and the middle of each guide plate is in threaded connection with a connecting screw rod through a screw hole. One end of the connecting screw is provided with a rotating handle, and the other end is provided with an adjusting plate. According to the steel structure butt welding device, the problems that in the existing steel structure butt welding process, due to factors such as loosening of a steel structure, installation position deviation and structure bending, the butt joint position of the steel structure and a butt joint piece is deviated, welding position dislocation is caused, a certain adverse effect is brought to the operation process of operators, and butt joint efficiency is affected are solved.

Description

Technical Field

[0001] This utility model belongs to the field of steel structure butt welding technology, and more specifically, it relates to a steel structure butt welding adjustment device. Background Technology

[0002] Butt welding of steel structures is a commonly used technique in steel structure connections. It uses the heat generated by an electric arc to locally melt the welding rod and the workpiece, which then cools and solidifies into a weld, thereby connecting two or more steel structure components into one unit. It can effectively increase the connection strength.

[0003] In the existing steel structure butt welding process, factors such as steel structure loosening, installation position deviation, and structural bending can cause deviations in the butt joint position between the steel structure and the butt joint parts, resulting in misalignment of the welding position. This has a certain adverse effect on the operation process of the operators and affects the butt welding efficiency. Therefore, there is an urgent need for a steel structure butt welding adjustment device. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a steel structure butt welding adjustment device to solve the problems raised in the background art.

[0005] This utility model discloses a steel structure butt welding adjustment device, which is achieved by the following specific technical means:

[0006] A steel structure butt welding adjustment device includes a mounting frame. A rotating plate is rotatably mounted on one side of the mounting frame via a rotating seat. Guide plates are provided at both ends of one side of the mounting frame. A connecting screw is screwed to the middle of each guide plate through a screw hole. A rotating handle is installed at one end of the connecting screw, and an adjustment plate is installed at the other end.

[0007] Furthermore, a support base is installed on one side of the mounting bracket, and an adjusting screw is screwed into the middle of the support base through a screw hole. One end of the adjusting screw passes through a rectangular slot opened in the middle of the rotating plate.

[0008] Furthermore, the inner walls of both the mounting frame and the rotating plate are provided with evenly arranged rubber strips. These rubber strips have good friction properties, which can increase the clamping stability of the mounting frame, the rotating plate, and the mounting components.

[0009] Furthermore, a slot is provided on one side of the mounting bracket, and connecting pins are installed at the upper and lower ends of the inner wall of the slot. The connecting pins are limited and installed in the rotating seat, and a rotating plate is fixedly connected to one end of the rotating seat.

[0010] Furthermore, a torsion spring is provided at the rotatable connection between the connecting pin and the rotating seat.

[0011] Furthermore, a mounting groove is provided in the middle of the mounting frame, and guide plates are provided on both sides away from the mounting groove. The space left between the guide plates is used to place the steel structural components to be connected.

[0012] Furthermore, limit plates are horizontally installed at both the upper and lower ends of the adjusting plate, and the limit plates initially limit the upper and lower surfaces of the steel structure component.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this device, the entire device is fixed on the docking part by the combination of the mounting frame and the rotating plate, so that the structural part to be connected is inside the guide plate. At the same time, by adjusting the rotating handle on the side of the structural part offset, the rotating handle drives the adjusting plate to push the structural part and restore it to the predetermined installation position, ensuring its welding stability. This device is easy to operate and quick to install, effectively improving construction efficiency.

[0015] 2. In this device, the rotating plate generates a certain torque through the torsion spring. When the device is connected to the docking part, the rotating plate can provide a basic clamping force to ensure the stability of the fixation. At the same time, by tightening the adjusting screw on the locking support, the docking part and the device as a whole are locked and clamped, ensuring the overall stability of the device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the overall structure of the mounting bracket of this utility model.

[0019] Figure 3 This is a schematic diagram of the support base connection structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the adjustment plate connection structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the torsion spring connection structure of this utility model.

[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0023] 1. Mounting bracket; 2. Rotating plate; 21. Rotating seat; 3. Guide plate; 4. Rotating handle; 41. Connecting screw; 5. Adjusting plate; 51. Limiting plate; 6. Adjusting screw; 7. Rubber strip; 8. Support base; 9. Rectangular groove; 10. Connecting pin; 11. Torsion spring; 12. Mounting groove. Detailed Implementation

[0024] 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.

[0025] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0026] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0027] Example:

[0028] As attached Figure 1 To be continued Figure 5 As shown:

[0029] This utility model provides a steel structure butt welding adjustment device, including a mounting frame 1. A rotating plate 2 is rotatably mounted on one side of the mounting frame 1 via a rotating seat 21. Guide plates 3 are provided at both ends of one side of the mounting frame 1. A connecting screw 41 is screwed to the middle of each guide plate 3 through a screw hole. A handle 4 is installed at one end of the connecting screw 41, and an adjustment plate 5 is installed at the other end.

[0030] Among them, a support base 8 is installed on one side of the mounting bracket 1, and an adjusting screw 6 is screwed to the middle of the support base 8 through a screw hole. One end of the adjusting screw 6 passes through the rectangular groove 9 opened in the middle of the rotating plate 2.

[0031] The inner walls of the mounting frame 1 and the rotating plate 2 are provided with uniformly arranged rubber strips 7. The rubber strips 7 have good friction properties, which can increase the clamping stability of the mounting frame 1, the rotating plate 2 and the mounting parts.

[0032] The mounting bracket 1 has a slot on one side, and connecting pins 10 are installed at the upper and lower ends of the inner wall of the slot. The connecting pins 10 are limited and installed in the rotating seat 21, and a rotating plate 2 is fixedly connected to one end of the rotating seat 21.

[0033] A torsion spring 11 is provided at the rotatable connection between the connecting pin 10 and the rotating seat 21.

[0034] The mounting frame 1 has a mounting groove 12 in the middle, and guide plates 3 are provided on both sides away from the mounting groove 12. The space left between the guide plates 3 is used to place the steel structural components to be connected.

[0035] Among them, the upper and lower ends of the adjusting plate 5 are horizontally installed with limit plates 51, which initially limit the upper and lower ends of the steel structure component.

[0036] In this embodiment, the rotating plate 2 is swung outward and the mounting bracket 1 is installed on the docking part. At the same time, under the torque of the torsion spring 11, the entire device is initially fixed on the docking part. At this time, by tightening the adjusting screw 6 provided on the bottom support seat 8 of the mounting bracket 1, the adjusting screw 6 rotates and moves through the thread, thereby clamping the surface of the docking part to complete the overall installation operation of the device.

[0037] In actual use, the steel structural component to be connected is placed in the middle of the guide plates 3 set on both sides of the mounting frame 1. The reserved mounting groove 12 and the space around it can effectively accommodate the tilted or deflected steel structural component. At this time, by rotating the handle 4 on the side to which the steel structural component is deflected, the handle 4 rotates to drive the connecting screw 41 to rotate. The connecting screw 41 rotates to drive the adjusting plate 5 connected to it to move through the thread rotation. At this time, the adjusting plate 5 pushes the deflected steel structural component in the opposite direction, so that the steel structural component gradually deflects to the predetermined installation and welding position.

[0038] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. A steel structure butt welding adjustment device, comprising a mounting frame (1), characterized in that: A rotating plate (2) is rotatably mounted on one side of the mounting bracket (1) via a rotating seat (21), and guide plates (3) are provided at both ends of one side of the mounting bracket (1). A connecting screw (41) is screwed into the middle of the guide plate (3) through a screw hole. A handle (4) is installed at one end of the connecting screw (41), and an adjusting plate (5) is installed at the other end.

2. The steel structure butt welding adjustment device as described in claim 1, characterized in that: A support base (8) is installed on one side of the mounting bracket (1). An adjusting screw (6) is screwed into the middle of the support base (8) through a screw hole. One end of the adjusting screw (6) passes through the rectangular groove (9) opened in the middle of the rotating plate (2).

3. The steel structure butt welding adjustment device as described in claim 1, characterized in that: The inner walls of both the mounting bracket (1) and the rotating plate (2) are provided with evenly arranged rubber strips (7).

4. The steel structure butt welding adjustment device as described in claim 1, characterized in that: A slot is provided on one side of the mounting bracket (1), and a connecting pin (10) is installed at the upper and lower ends of the inner wall of the slot. The connecting pin (10) is limited and installed in the rotating seat (21), and a rotating plate (2) is fixedly connected to one end of the rotating seat (21).

5. The steel structure butt welding adjustment device as described in claim 4, characterized in that: A torsion spring (11) is provided at the rotatable connection between the connecting pin (10) and the rotating seat (21).

6. The steel structure butt welding adjustment device as described in claim 1, characterized in that: The mounting bracket (1) has a mounting groove (12) in the middle, and guide plates (3) are provided on both sides away from the mounting groove (12). The space left between the guide plates (3) is used to place the steel structural components to be connected.

7. The steel structure butt welding adjustment device as described in claim 1, characterized in that: Limiting plates (51) are horizontally installed at both the upper and lower ends of the adjusting plate (5), and the limiting plates (51) initially limit the upper and lower surfaces of the steel structure.

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