Steel structure box column for building

Abstract

The utility model discloses a steel structure box column for a building, and relates to the technical field of building materials. The upper box type column is arranged right above the lower box type column, the connecting column bodies are symmetrically distributed and arranged at the upper end of the interior of the lower box type column in a penetrating mode, the connecting assemblies are symmetrically distributed and arranged outside the lower box type column, and the locking assemblies are fixed to the outer walls of the connecting assemblies. The connecting column bodies can be inserted into the mounting holes formed in the side faces of the left supporting plate and the right supporting plate, then the connecting column bodies can support the left supporting plate and the right supporting plate, the mounting blocks are fixed to the front sides and the rear sides of the left supporting plate and the right supporting plate, the second connecting plate can be inserted between the two sets of fixing plates, and mounting is more stable; meanwhile, after the locking screws are disassembled, the second connecting plate and the first connecting plate can be separated and disassembled along with the left supporting plate and the right supporting plate, more convenience is achieved, the time for cutting off the lug plates is saved, and the welding efficiency of the upper box column and the lower box column is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building materials, and particularly relates to a steel structure box column for buildings. Background Art

[0002] The box column gets its name because its shape is like a large iron box. It is generally used as a beam or column in a steel structure. Specific drawings will vary. Some are like the "#" shape with all four sides protruding, some are like the "□", and of course, there are also semi-closed ones. Therefore, when processing a box column, drawings are necessary, and some even need to add some stiffening plates inside the column. Some people also use large square tubes instead of box columns.

[0003] When connecting box columns, it is usually necessary to use plates to lock and connect the ear plates of the upper and lower box columns to ensure the stability of the welding process. After welding, some ear plates need to be removed. The number of ear plates is large, and the removal process is rather troublesome, thus reducing the connection efficiency between box columns. Therefore, we propose a steel structure box column for buildings to solve this problem. Summary of the Utility Model

[0004] Aiming at the above-mentioned drawbacks of the prior art, the utility model provides a steel structure box column for buildings, which can effectively solve the problems of the prior art.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a steel structure box column for buildings, including a lower box column and an upper box column arranged directly above the lower box column. It further includes:

[0007] Connecting columns, symmetrically distributed and penetrating through the upper end inside the lower box column, and symmetrically penetrating through the lower end inside the upper box column, for supporting subsequent components;

[0008] Connecting components, symmetrically distributed on the outside of the lower box column, with a locking component for limiting the upper box column and the lower box column fixed on the outer wall of the connecting component. The connecting component is used to facilitate the removal of the locking component.

[0009] Furthermore, the connecting component includes a left support plate, a right support plate, and mounting holes. The left support plates are symmetrically distributed on the left side outside the lower box column, the right support plates are symmetrically arranged on the right side outside the lower box column. Mounting holes are formed through the sides of the left support plate and the right support plate, and the connecting columns are inserted into the mounting holes.

[0010] Furthermore, mounting blocks are fixed to the front and rear sides of the left support plate and the right support plate, locking screws are passed through the interior of the two groups of mounting blocks, and a tail of the locking screw is threadedly connected to a nut.

[0011] Furthermore, the locking assembly includes a connecting plate 1, a connecting plate 2, and a fixing plate. The connecting plate 1 is symmetrically fixed to the outer sides of the left support plate and the right support plate below, the connecting plate 2 is fixed to the outer sides of the left support plate and the right support plate above, the fixing plate is symmetrically fixed to the lower end surface of the connecting plate 2, and the connecting plate 1 can be slidably inserted between the two groups of fixing plates, and screws are penetrated through the side surfaces of the fixing plates, and nuts are threadedly connected to the tail ends of the screws.

[0012] Furthermore, a lining plate is fixed to the top of the upper box-type column, and the top of the lining plate is located inside the upper box-type column.

[0013] The utility model has the following beneficial effects:

[0014] The connecting column provided by the utility model can be inserted into the mounting holes opened in the sides of the left support plate and the right support plate, so that the connecting column can support the left support plate and the right support plate, and the left support plate and the right support plate are fixed with mounting blocks on the front and rear sides, and the locking screws provided can lock and connect the mounting blocks on both sides, so that the left support plate and the right support plate can be completely defined, and the connecting plate two and the connecting plate one are respectively fixed to the outer sides of the left support plate and the right support plate on the upper and lower sides, and the connecting plate two can be inserted between the two sets of fixing plates, so that the installation is more stable. At the same time, after removing the locking screws, the connecting plate two and the connecting plate one can be separated and disassembled along with the left support plate and the right support plate, which is more convenient and saves the time of cutting the ear plate, thereby improving the welding efficiency of the upper box-type column and the lower box-type column. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a top view schematic diagram of the steel structure box column for building of the utility model;

[0017] Figure 2 This is a top view schematic diagram of the upper box-type column of the utility model;

[0018] Figure 3 It is a top view schematic diagram of the connection assembly of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Lower box column; 2. Upper box column; 3. Left support plate; 4. Right support plate; 5. Mounting block; 6. Connecting column; 7. Connecting plate 1; 8. Connecting plate 2; 9. Fixing plate; 10. Lining plate; 11. Mounting hole; 12. Locking screw. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-3 As shown, the utility model is a box-shaped column for a steel structure for construction, comprising a lower box-shaped column 1 and an upper box-shaped column 2 arranged just above the lower box-shaped column 1, and further comprising:

[0023] The connecting columns 6 are symmetrically distributed and penetrated at the inner upper end of the lower box column 1, and the inner lower end of the upper box column 2 is symmetrically penetrated with connecting columns 6 for supporting subsequent components;

[0024] The connecting assembly is symmetrically arranged on the outside of the lower box-type column 1. The outer wall of the connecting assembly is fixed with a locking assembly for limiting the upper box-type column 2 and the lower box-type column 1. The connecting assembly is used to facilitate the removal of the locking assembly. The connecting assembly includes a left support plate 3, a right support plate 4, and a mounting hole 11. The left support plate 3 is symmetrically arranged on the left side of the outside of the lower box-type column 1, and the right support plate 4 is symmetrically arranged on the right side of the outside of the lower box-type column 1. The side surfaces of the left support plate 3 and the right support plate 4 are penetrated with mounting holes 11, and the connecting column 6 is inserted into the inside of the mounting hole 11. The arranged connecting column 6 can be inserted into the mounting holes 11 opened on the side surfaces of the left support plate 3 and the right support plate 4. 1, and then the connecting column 6 can support the left support plate 3 and the right support plate 4. The left support plate 3 and the right support plate 4 are fixed with mounting blocks 5 on the front and rear sides. The interiors of the two groups of mounting blocks 5 are penetrated by locking screws 12, and one tail of the locking screws 12 is threadedly connected with a nut. The set locking screws 12 can lock and connect the mounting blocks 5 on both sides, and then the left support plate 3 and the right support plate 4 can be completely defined for subsequent support. The top of the upper box-type column 2 is fixed with a lining plate 10, and the top of the lining plate 10 is located inside the upper box-type column 2. The set lining plate 10 facilitates the docking of the lower box-type column 1 and the upper box-type column 2, and the outer wall of the lining plate 10 can be filled and welded.

[0025] The locking assembly comprises a connecting plate 7, a connecting plate 2 8, and a fixing plate 9. The connecting plate 7 is symmetrically distributed and fixed to the outer sides of the left supporting plate 3 and the right supporting plate 4 at the bottom, and the connecting plate 2 8 is fixed to the outer sides of the left supporting plate 3 and the right supporting plate 4 at the top. The fixing plate 9 is symmetrically distributed and fixed to the lower end surface of the connecting plate 2 8, and the connecting plate 7 can be slidably inserted between the two groups of fixing plates 9, and screws are penetrated through the sides of the fixing plates 9, and nuts are threadedly connected to the tail ends of the screws. The connecting plate 2 8 and the connecting plate 7 are respectively fixed to the outer sides of the left supporting plate 3 and the right supporting plate 4 at the upper and lower sides, and the connecting plate 2 8 can be inserted between the two groups of fixing plates 9, which makes the installation more stable. At the same time, after removing the locking screws 12, the connecting plate 2 8 and the connecting plate 7 can be separated and disassembled along with the left supporting plate 3 and the right supporting plate 4, and then, the protruding position of the connecting column 6 can be cut off, and the cutting is simpler and more convenient, which saves the time of cutting the ear plate and improves the welding efficiency of the upper box column 2 and the lower box column 1.

[0026] Working principle: First, the connecting columns 6 are symmetrically distributed and penetrated at the inner upper end of the lower box column 1, and the inner lower end of the upper box column 2 is symmetrically penetrated with connecting columns 6 to support subsequent components;

[0027] When connecting, the provided connecting column 6 can be inserted into the mounting hole 11 opened on the side of the left support plate 3 and the right support plate 4, and then the connecting column 6 can support the left support plate 3 and the right support plate 4. The left support plate 3 and the right support plate 4 are fixed with mounting blocks 5 on the front and rear sides, and the provided locking screws 12 can lock and connect the mounting blocks 5 on both sides, so that the left support plate 3 and the right support plate 4 can be completely defined. The connecting plate 2 8 and the connecting plate 1 7 are respectively fixed to the outer sides of the left support plate 3 and the right support plate 4 on the upper and lower sides. The connecting plate 2 8 can be inserted between the two groups of fixing plates 9, and the installation is more stable. At the same time, after removing the locking screws 12, the connecting plate 2 8 and the connecting plate 1 7 can be separated and disassembled along with the left support plate 3 and the right support plate 4, which is more convenient, saves the time of cutting the ear plate, and improves the welding efficiency of the upper box column 2 and the lower box column 1.

[0028] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A steel structure box column for construction, comprising a lower box column (1) and an upper box column (2) arranged directly above the lower box column (1), characterized in that: Also includes: The connecting columns (6) are symmetrically distributed and penetrate the inner upper end of the lower box-shaped column (1), and the inner lower end of the upper box-shaped column (2) is symmetrically penetrated by the connecting columns (6) for supporting subsequent components; The connection components are symmetrically arranged outside the lower box-type column (1); a locking component for limiting the upper box-type column (2) and the lower box-type column (1) is fixed to the outer wall of the connection component; the connection component is used to facilitate the removal of the locking component.

2. A steel structure box column for construction according to claim 1, characterized in that: The connection assembly comprises a left support plate (3), a right support plate (4), and a mounting hole (11); the left support plate (3) is symmetrically arranged on the left side of the outside of the lower box-shaped column (1); the right support plate (4) is symmetrically arranged on the right side of the outside of the lower box-shaped column (1); the mounting hole (11) is formed through the side surfaces of the left support plate (3) and the right support plate (4); and the connection column (6) is inserted into the inside of the mounting hole (11).

3. A steel structure box column for construction according to claim 2, characterized in that: Mounting blocks (5) are fixed to the front and rear sides of the left support plate (3) and the right support plate (4), locking screws (12) are passed through the interior of the two sets of mounting blocks (5), and a nut is threadedly connected to one end of the locking screw (12).

4. A steel structure box column for construction according to claim 3, characterized in that: The locking assembly comprises a connecting plate 1 (7), a connecting plate 2 (8), and a fixing plate (9); the connecting plate 1 (7) is symmetrically fixed to the outer sides of the left supporting plate (3) and the right supporting plate (4) at the bottom; the connecting plate 2 (8) is fixed to the outer sides of the left supporting plate (3) and the right supporting plate (4) at the top; the fixing plate (9) is symmetrically fixed to the lower end surface of the connecting plate 2 (8); the connecting plate 1 (7) can be slidably inserted between the two sets of fixing plates (9); screws are penetrated through the side surfaces of the fixing plates (9); and nuts are threadedly connected to the tail ends of the screws.

5. The steel structure box column for construction according to claim 1, characterized in that: A lining plate (10) is fixed to the top of the upper box-type column (2), and the top of the lining plate (10) is located inside the upper box-type column (2).

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