A building steel structure section steel column on-site butt joint positioning device

Abstract

The application relates to the technical field of butt joint of steel columns, in particular to a building steel structure section steel column on-site butt joint positioning device, which comprises the following: a steel column one; a steel column two, wherein the steel column one is located above the steel column two; a positioning mechanism, which is arranged on the steel column two and comprises two connecting blocks and two fixing frames; the two connecting blocks are fixedly connected to the steel column two; the two fixing frames are located on the two sides of the steel column one and the steel column two; through cooperation of the connecting blocks, the fixing blocks one and the bolts one, the two fixing frames can be fixed to the steel column two; the bolts two and the two fixing blocks two can be further connected to the fixing frames; the two fixing frames and the two guide plates can be cooperated to guide and limit the hoisted steel column one; the steel column one and the steel column two can be quickly butt jointed and positioned; the slider, the screw rod and the reinforcing plate can be cooperated to clamp and fix the steel column one, so that the staff can conveniently weld the steel column one and the steel column two, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel column docking technology, specifically a field docking and positioning device for steel columns in building steel structure sections. Background Technology

[0002] Currently, steel columns are a widely used heavy building material. In the actual transportation of steel columns, in order to improve transportation efficiency, the whole steel column often needs to be disassembled into sections. When the sections of steel columns are transported to the construction site for assembly, they need to be connected by a docking and positioning device to make adjacent sections of steel columns fit together and thus fix them into a whole. The docking forms of steel structure steel columns include butt welding.

[0003] When positioning the main body of the steel column, it is necessary to hoist the steel column and move it, then manually pull the steel column to align it, use temporary connecting plates to achieve positioning, and then weld it in place. However, such fixing is relatively complicated and the docking position of the steel column cannot be limited from the beginning to achieve welding fixation quickly. Therefore, we propose an on-site docking and positioning device for steel columns of building steel structure sections. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an on-site docking and positioning device for steel columns in building steel structures. This addresses the problem in the prior art, which requires hoisting and moving the steel columns, then manually pulling them to align them, using temporary connecting plates for positioning, and finally welding and fixing them. However, this fixing process is complex and cannot predefine the docking position of the steel columns from the outset, thus hindering the rapid welding and fixing process.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a field docking and positioning device for steel columns in a building steel structure section, comprising:

[0008] Steel column one;

[0009] Steel column two, with steel column one located above steel column two;

[0010] A positioning mechanism is provided on steel column 2. The positioning mechanism includes two connecting blocks and two fixing frames. The two connecting blocks are fixedly connected to steel column 2. The two fixing frames are located on both sides of steel column 1 and steel column 2. Two fixing blocks 1 and two fixing blocks 2 are fixedly connected to the fixing frames. The four fixing blocks 1 are grouped in pairs, and the four fixing blocks 2 are grouped in pairs. The connecting block is located between the two fixing blocks 1. Bolt 1 is threaded through the connecting block and the two fixing blocks 1. Bolt 2 is threaded through the two fixing blocks 2. A guide plate is fixedly connected to the fixing frame for convenient and quick alignment of steel column 1 and steel column 2.

[0011] A reinforcement mechanism is provided, which is mounted on two fixed frames to improve stability.

[0012] Preferably, the reinforcement mechanism includes four openings, which are respectively opened on two fixed frames. A reinforcement frame is fixedly connected to two of the openings. A screw is threaded through the reinforcement frame, and a reinforcement plate is rotatably connected to one end of the screw for further reinforcement and stabilization.

[0013] Furthermore, the reinforcing frame has two sliding grooves, and a slider is slidably connected in the sliding grooves. The reinforcing plate is fixedly connected between the two sliders.

[0014] Furthermore, an anti-slip pad is fixedly connected to the reinforcing plate.

[0015] Furthermore, each of the two guide plates is fixedly connected to two fixing blocks three, and the four fixing blocks three are grouped in pairs, with bolts three threadedly connected to the two fixing blocks three.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a field docking and positioning device for steel columns of building steel structure sections, which has the following beneficial effects:

[0018] The on-site docking and positioning device for the steel columns of the building's steel structure section, through the cooperation of connecting blocks, fixing blocks one, bolts one, etc., facilitates the fixing of two fixing frames onto steel column two. It also facilitates the further connection and fixing of the fixing frames by bolts two and two fixing blocks two. It facilitates the cooperation of two fixing frames and two guide plates to guide and limit the hoisting of steel column one, facilitates the rapid docking and positioning of steel column one and steel column two, and facilitates the cooperation of sliders, screws, reinforcing plates, etc. to clamp and fix steel column one. This makes it easier for workers to weld steel column one and steel column two, thus improving its practicality. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present application;

[0020] Figure 2 This is a three-dimensional structural diagram of the steel column 1, guide plate, etc., in this application;

[0021] Figure 3 This is a three-dimensional structural diagram of the fitting of the fixing frame, fixing block, etc. in this application;

[0022] Figure 4 This is a three-dimensional structural diagram of the screw, reinforcing plate, and other components used in this application.

[0023] In the diagram: 1. Steel column one; 2. Steel column two; 3. Connecting block; 4. Fixing frame; 5. Fixing block one; 6. Fixing block two; 7. Bolt one; 8. Bolt two; 9. Guide plate; 10. Reinforcing frame; 11. Screw; 12. Reinforcing plate; 13. Sliding block; 14. Anti-slip pad; 15. Fixing block three; 16. Bolt three. 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] Example

[0026] Please see Figures 1-4 A field docking and positioning device for steel columns of building steel structure sections, comprising:

[0027] Steel column 1;

[0028] Steel column 2, steel column 1 is located above steel column 2;

[0029] The positioning mechanism is set on the steel column 2. The positioning mechanism includes two connecting blocks 3 and two fixing frames 4. The two connecting blocks 3 are fixedly connected to the steel column 2. The two fixing frames 4 are located on both sides of the steel column 1 and the steel column 2. Two fixing blocks 1 5 and two fixing blocks 2 6 are fixedly connected to the fixing frames 4. The four fixing blocks 1 5 are in pairs, and the four fixing blocks 2 6 are in pairs. The connecting block 3 is located between the two fixing blocks 1 5. Bolt 1 7 is threaded through the connecting block 3 and the two fixing blocks 1 5. Bolt 2 8 is threaded through the two fixing blocks 2 6. A guide plate 9 is fixedly connected to the fixing frame 4. The connecting blocks 3, fixing blocks 1 5 and bolt 1 7 are used to fix the two reinforcing frames 10. The fixing blocks 2 6 and bolt 2 8 are used to reinforce the two fixing frames 4. The guide plate 9 is used to guide the hoisted steel column 1 1.

[0030] The reinforcement mechanism is mounted on two fixed frames 4. The reinforcement mechanism includes four openings, which are respectively opened on the two fixed frames 4. A reinforcement frame 10 is fixedly connected to each of the two openings. A screw 11 is threaded through the reinforcement frame 10. A reinforcement plate 12 is rotatably connected to one end of the screw 11. The screw 11 is used to drive the reinforcement plate 12 to move. The reinforcement plate 12 is used to support the steel column 1 and to reinforce and stabilize the steel column 1.

[0031] The reinforcing frame 10 has two sliding grooves, and a slider 13 is slidably connected in the sliding grooves. The reinforcing plate 12 is fixedly connected between the two sliders 13 to ensure the stability of the reinforcing plate 12.

[0032] Anti-slip pads 14 are fixedly connected to the reinforcing plate 12 to increase friction.

[0033] Two fixing blocks 3 15 are fixedly connected to each of the two guide plates 9. The four fixing blocks 3 15 are in pairs. Bolts 3 16 are threaded through the two fixing blocks 3 15 to reinforce the two guide plates 9 and improve their stability.

[0034] In summary, the working principle and process of the on-site docking and positioning device for steel columns of building steel structure sections are as follows: First, place the on-site docking and positioning device for steel columns of building steel structure sections at the required location. Then, during use, fasten the two fixing brackets 4 onto the steel column 2. Connect the two fixing blocks 5 and the connecting block 3 using bolt 7. Connect the two fixing blocks 6 using bolt 8. Connect the two fixing blocks 15 using bolt 16. At this time, move the hoisted steel column 1 to above the steel column 2. The workers then move the steel column 1 into the two guide plates 9, so that the steel column 1 is properly positioned. Column 1 enters the two fixed frames 4 through the guide plate 9. Then, the screw 11 is rotated, and the screw 11 moves threadedly on the reinforcing frame 10, which facilitates the movement of the reinforcing plate 12, so that the reinforcing plate 12 presses against the steel column 1. At this time, the positioning of steel column 1 and steel column 2 is completed, and welding can be carried out. Because there are openings on the fixed frame 4, the workers can weld the exposed parts first. After welding, the two fixed frames 4 can be removed to weld the covered parts. This device is simple and quick to operate, and it is easy to quickly align and position steel column 1 and steel column 2, which improves its practicality.

[0035] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A field docking and positioning device for steel columns in a building steel structure section, characterized in that, include: Steel column 1 (1); Steel column two (2), wherein steel column one (1) is located above steel column two (2); The positioning mechanism is set on the second steel column (2). The positioning mechanism includes two connecting blocks (3) and two fixing frames (4). The two connecting blocks (3) are fixedly connected to the second steel column (2). The two fixing frames (4) are located on both sides of the first steel column (1) and the second steel column (2). Two fixing blocks (5) and two fixing blocks (6) are fixedly connected on the fixing frames (4). The four fixing blocks (5) are in pairs, and the four fixing blocks (6) are in pairs. The connecting block (3) is located between the two fixing blocks (5). Bolts (7) are threaded through the connecting block (3) and the two fixing blocks (5). Bolts (8) are threaded through the two fixing blocks (6). A guide plate (9) is fixedly connected on the fixing frame (4). The reinforcement mechanism is mounted on two fixed frames (4) to improve stability.

2. The on-site docking and positioning device for steel columns of building steel structure sections according to claim 1, characterized in that: The reinforcement mechanism includes four openings, which are respectively opened on two fixed frames (4). A reinforcement frame (10) is fixedly connected in the two openings. A screw (11) is threaded through the reinforcement frame (10), and a reinforcement plate (12) is rotatably connected to one end of the screw (11).

3. The on-site docking and positioning device for steel columns of building steel structure sections according to claim 2, characterized in that: The reinforcing frame (10) has two sliding grooves, and a slider (13) is slidably connected in the sliding groove. The reinforcing plate (12) is fixedly connected between the two sliders (13).

4. The on-site docking and positioning device for steel columns of building steel structure sections according to claim 3, characterized in that: An anti-slip pad (14) is fixedly connected to the reinforcing plate (12).

5. The on-site docking and positioning device for steel columns of building steel structure sections according to claim 4, characterized in that: Two fixing blocks (15) are fixedly connected to each of the two guide plates (9). The four fixing blocks (15) are in pairs, and bolts (16) are threadedly connected to the two fixing blocks (15).

Images