An assembled steel structure wall surface installation wall leveling connection component and its installation method

Abstract

The present invention discloses an assembled steel structure wall surface installation wall leveling connection component and an installation method thereof, which are used for leveling and splicing wall panels. The component includes a wall leveling module and a column leveling module. The wall leveling module is installed on both side surfaces of a steel plate shear wall. One end of the wall leveling module is fixed on the steel plate shear wall, and the other end is fixedly connected to a U-shaped keel. The column leveling module is installed on the inner and outer sides of a column. One end of the column leveling module is fixed on the column, and the other end is horizontally sleeved into the U-shaped keel. The U-shaped keel on the outer side is connected to the splicing wall panel. By arranging a leveling module between the wall or column and the keel, the present invention realizes the block leveling of the splicing wall panel, has good operability, and is more economical and low-carbon compared with the traditional method of using concrete for plastering.

Description

Technical Field

[0001] The present invention belongs to the technical field of wall connectors, and particularly relates to an assembly-type steel structure wall installation wall leveling connection component and an installation method thereof. Background Art

[0002] The assembly-type steel structure wall panel adopts a splicing method, which results in a height difference between wall panels at different positions during the installation process of the wall panel, and a leveling component is required to connect the wall panels.

[0003] For example, Chinese Patent CN10270324B discloses an installation structure and installation method of a decorative board. The edge of the decorative board is fixed to the wall through a keel and a decorative board edge hanging piece. When installing the edge hanging piece, it is convenient and easy to implement by means of the grooves inherent in the decorative board, but the connector between the wall panel and the keel is not adjustable. Summary of the Invention

[0004] Aiming at the above problems, the purpose of the present invention is to provide an assembly-type steel structure wall installation wall leveling connection component and an installation method thereof.

[0005] The specific technical solutions are as follows:

[0006] An assembly-type steel structure wall installation wall leveling connection component for leveling and splicing wall panels, including a wall leveling module and a column leveling module. The wall leveling module is installed on both sides of the steel plate shear wall. One end of the wall leveling module is fixed to the steel plate shear wall, and the other end is fixedly connected to a U-shaped keel. The column leveling module is installed on the inside and outside of the column. One end of the column leveling module is fixed to the column, and the other end is horizontally sleeved into the U-shaped keel. The U-shaped keel on the outside is connected to the splicing wall panel.

[0007] Further, the wall leveling module includes a fixed connector, a screw, a first nut, a second nut, and a first U-shaped pre-welded part. The fixed connector is fixed to the U-shaped keel. One end of the fixed connector is a cylindrical structure, and the inner wall of the cylindrical structure is provided with threads. One end of the screw is inserted into the cylindrical structure, and the other end sequentially passes through the first nut, the first U-shaped pre-welded part, and the second nut. The first U-shaped pre-welded part is fixedly connected to the steel plate shear wall.

[0008] Further, a first U-shaped groove facing upward is opened on the panel outside the first U-shaped pre-welded part.

[0009] Further, after one end of the screw passes through the first nut, the first U-shaped groove of the first U-shaped pre-welded part, and the second nut, a limiting piece is provided at its end.

[0010] Further, the column leveling module includes an adjusting bolt, a third nut, a fourth nut, and a second U-shaped pre-welded part. The nut end of the adjusting bolt is horizontally sleeved into the U-shaped keel, and the screw end of the adjusting bolt sequentially passes through the third nut, the second U-shaped pre-welded part, and the fourth nut. The second U-shaped pre-welded part is fixedly connected to the column.

[0011] Further, the outer panel of the second U-shaped pre-welded part is provided with a second U-shaped groove with a horizontal opening direction.

[0012] Further, the two sides of the U-shaped keel extend inwards with limiting structures to limit the sleeved nut end.

[0013] An installation method for an installation wall leveling connection component of a prefabricated steel structure wall includes the following steps:

[0014] 1) Pre-install the screw, the first nut, the second nut, and the first U-shaped pre-welded part, and weld the first U-shaped pre-welded part on both sides of the steel plate shear wall;

[0015] 2) Pre-fix the fixed connecting piece on the U-shaped keel, and thread-connect the cylindrical structure with the screw, thereby completing the connection between the U-shaped keel and the steel plate shear wall;

[0016] 3) Pre-install the adjusting bolt, the third nut, the fourth nut, and the second U-shaped pre-welded part, and weld the second U-shaped pre-welded part on the inner and outer sides of the column;

[0017] Horizontally sleeve the U-shaped keel on the adjusting bolt, thereby realizing the connection between the U-shaped keel and the column;

[0018] 5) Adjust the connection position between the screw and the first U-shaped pre-welded part, and adjust the connection position between the adjusting bolt and the second U-shaped pre-welded part to ensure that all U-shaped keels are on the same plane, and the U-shaped keels connect and splice the wall panels.

[0019] The beneficial effects of the present invention are as follows:

[0020] By setting a leveling module between the wall or column and the keel, the present invention realizes the block leveling of the spliced wall panels, has good operability, and the leveling components at the wall adopt keel connections to improve the flatness. Compared with the traditional method of using concrete to level, it is more economical and low-carbon. Description of the Drawings

[0021] Figure 1 is the top view of the present invention;

[0022] Figure 2 is the enlarged detail view of part A;

[0023] Figure 3 is the three-dimensional structure schematic diagram of the present invention;

[0024] Figure 4 It is an enlarged view of the details at position B;

[0025] Figure 5 It is a schematic diagram of the main leveling module.

[0026] In the figure: 1. Wall leveling module; 11. Fixed connecting piece; 111. Cylindrical structure; 12. Screw; 13. First nut; 14. Second nut; 15. First U-shaped pre-weldment; 151. First U-shaped groove; 16. Limiting piece; 2. Column leveling module; 21. Adjusting bolt; 211. Nut end; 212. Screw end; 22. Third nut; 23. Fourth nut; 24. Second U-shaped pre-weldment; 241. Second U-shaped groove; 3. Steel plate shear wall; 4. U-shaped keel; 41. Limiting structure; 5. Column; 6. Spliced wall panel. Specific implementation mode

[0027] The present invention will be further described below in conjunction with the accompanying drawings of the specification, but the protection scope of the present invention is not limited thereto.

[0028] As Figures 1 to 4 shown, the wall leveling module 1 is installed on both sides of the steel plate shear wall 3. The wall leveling module 1 includes a fixed connecting piece 11, a screw 12, a first nut 13, a second nut 14, a first U-shaped pre-weldment 15 and a limiting piece 16. An upward-opening first U-shaped groove 151 is formed on the outer panel of the first U-shaped pre-weldment 15. The fixed connecting piece 11 is fixed on the U-shaped keel 4. One end of the fixed connecting piece 11 is a cylindrical structure 111, and the inner wall of the cylindrical structure 111 is provided with threads. One end of the screw 12 is inserted into the cylindrical structure 111 and is threadedly connected to the cylindrical structure 111. The other end sequentially passes through the first nut 13, the first U-shaped groove 151 of the first U-shaped pre-weldment 15 and the second nut 14, and a limiting piece 16 is provided at its end. The first U-shaped pre-weldment 15 is welded to the steel plate shear wall 3, and the outer U-shaped keel 4 is connected to the spliced wall panel 6. By adjusting the connection position between the screw 12 and the first U-shaped groove 151 of the first U-shaped pre-weldment 15, the overall length of the wall leveling module 1 is adjusted, so as to realize the adjustment of the flatness between the spliced wall panels 6.

[0029] As Figure 5As shown in the figure, the column leveling module 2 includes an adjusting bolt 21, a third nut 22, a fourth nut 23, and a second U-shaped pre-welded part 24. An opening horizontally facing second U-shaped groove 241 is provided on the outer panel of the second U-shaped pre-welded part 24. Limited position structures 41 extend inwardly from both sides of the U-shaped keel 4. The nut end 211 of the adjusting bolt 21 is horizontally sleeved into the U-shaped keel 4. The screw end 212 of the adjusting bolt 21 sequentially passes through the third nut 22, the second U-shaped groove 241 of the second U-shaped pre-welded part 24, and the fourth nut 23. The second U-shaped pre-welded part 24 is welded to the column 5. The outer U-shaped keel 4 is connected to the spliced wall panel 6. By adjusting the connection position between the screw end 212 and the second U-shaped groove 241 of the second U-shaped pre-welded part 24, the overall length of the column leveling module 2 is adjusted, and the flatness between the spliced wall panels 6 at the column 5 is adjusted.

[0030] An installation method for an installation wall leveling connection component of an assembled steel structure wall surface includes the following steps:

[0031] 1) Pre-install the screw 12, the first nut 13, the second nut 14, and the first U-shaped pre-welded part 15, and weld the first U-shaped pre-welded part 15 on both sides of the steel plate shear wall 3;

[0032] 2) Pre-fix the fixed connecting piece 11 on the U-shaped keel 4, and thread the cylindrical structure 111 onto the screw 12, thereby completing the connection between the U-shaped keel 4 and the steel plate shear wall 3;

[0033] 3) Pre-install the adjusting bolt 21, the third nut 22, the fourth nut 23, and the second U-shaped pre-welded part 24, and weld the second U-shaped pre-welded part 24 on the inner and outer sides of the column 5;

[0034] 4) Horizontally sleeve the U-shaped keel 4 onto the adjusting bolt 21, thereby realizing the connection between the U-shaped keel 4 and the column 5;

[0035] 5) Adjust the connection position between the screw 12 and the first U-shaped pre-welded part 15, and adjust the connection position between the adjusting bolt 21 and the second U-shaped pre-welded part 24 to ensure that all U-shaped keels 4 are on the same plane, and the U-shaped keels 4 are connected to the spliced wall panel 6.

Claims

1. An assembled steel structure wall surface installation wall leveling connection component, which is used for leveling and splicing wall panels (6), and is characterized in that, It includes a wall leveling module (1) and a column leveling module (2). The wall leveling module (1) is installed on both sides of the steel plate shear wall (3). One end of the wall leveling module (1) is fixed to the steel plate shear wall (3), and the other end is fixedly connected to the U-shaped keel (4). The column leveling module (2) is installed on the inner and outer sides of the column (5). One end of the column leveling module (2) is fixed to the column (5), and the other end is horizontally sleeved into the U-shaped keel (4). The U-shaped keel (4) on the outside is connected to the spliced wall panel (6). The wall leveling module (1) includes a fixed connector (11), a screw rod (12), a first nut (13), a second nut (14), and a first U-shaped pre-weldment (15). The fixed connector (11) is fixed to the U-shaped keel (4). One end of the fixed connector (11) is a cylindrical structure (111), and the inner wall of the cylindrical structure (111) is provided with threads. One end of the screw rod (12) is inserted into the cylindrical structure (111), and the other end sequentially passes through the first nut (13), the first U-shaped pre-weldment (15), and the second nut (14). The first U-shaped pre-weldment (15) is fixedly connected to the steel plate shear wall (3). The column leveling module (2) includes an adjusting bolt (21), a third nut (22), a fourth nut (23), and a second U-shaped pre-weldment (24). The nut end (211) of the adjusting bolt (21) is horizontally sleeved into the U-shaped keel (4). The screw end (212) of the adjusting bolt (21) sequentially passes through the third nut (22), the second U-shaped pre-weldment (24), and the fourth nut (23). The second U-shaped pre-weldment (24) is fixedly connected to the column (5).

2. The leveling and connecting component for the wall installation of the prefabricated steel structure wall according to claim 1, characterized in that, On the outer panel of the first U-shaped pre-weldment (15), a first U-shaped groove (151) with an upward opening is formed.

3. The leveling and connecting assembly for an assembled steel structure wall surface installation wall according to claim 2, characterized in that, After one end of the screw rod (12) passes through the first nut (13), the first U-shaped groove (151) of the first U-shaped pre-weldment (15), and the second nut (14), a limiting piece (16) is provided at its end.

4. The leveling and connecting component for an assembled steel structure wall installation wall according to claim 1, characterized in that, On the outer panel of the second U-shaped pre-weldment (24), a second U-shaped groove (241) with a horizontally facing opening is formed.

5. The leveling and connecting component for the prefabricated steel structure wall surface installation wall according to claim 4, characterized in that On both sides of the U-shaped keel (4), limiting structures (41) extend inward.

6. An installation method of an assembly type steel structure wall surface installation wall leveling connection component as described in claim 5, characterized in that, It includes the following steps: 1) Pre-install the screw rod (12), the first nut (13), the second nut (14), and the first U-shaped pre-weldment (15), and weld the first U-shaped pre-weldment (15) on both sides of the steel plate shear wall (3). 2) Pre-fix the fixed connector (11) on the U-shaped keel (4), and thread-connect the cylindrical structure (111) with the screw rod (12), thereby completing the connection between the U-shaped keel (4) and the steel plate shear wall (3). 3) Pre-install the adjusting bolt (21), the third nut (22), the fourth nut (23), and the second U-shaped pre-weldment (24), and weld the second U-shaped pre-weldment (24) on the inner and outer sides of the column (5). 4) Horizontally sleeve the U-shaped keel (4) on the adjusting bolt (21), thereby realizing the connection between the U-shaped keel (4) and the column (5). 5) Adjust the connection position of the adjusting screw rod (12) and the first U-shaped pre-welded part (15), and adjust the connection position of the adjusting bolt (21) and the second U-shaped pre-welded part (24) to ensure that all U-shaped keels (4) are on the same plane, and the U-shaped keels (4) are connected to splice the wall panels (6).

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