Composite wall with built-in steel frame structure of outer wall

Abstract

The utility model discloses a composite wall with a built-in steel frame structure of an outer wall, relates to the technical field of composite walls, and aims to provide a high-stability composite wall with a built-in steel frame structure of an outer wall, which comprises two steel frames, two panels, two U-shaped frames and an insulation board, the two U-shaped frames are arranged on the two sides of the two steel frames, the two panels are arranged on the two sides of the two steel frames respectively, a plurality of longitudinal steel columns are arranged on the steel frames, and transverse steel columns abutting against the longitudinal steel columns are fixed to the heat preservation plate, and the wall has the advantages that by arranging the two steel frames, the two panels, the two U-shaped frames and the heat preservation plate, the bearing performance of the wall is improved; the two sets of steel frames are internally arranged to effectively support the interior of the composite wall, the two ends of the two sets of longitudinal steel columns penetrate through the steel frame correspondingly and abut against and reinforce through the transverse steel columns and the reinforcing pieces, the upper U-shaped frame, the lower U-shaped frame and the four penetrating inserting rods are matched, the upper end and the lower end of the wall are reinforced, and the overall stability of the wall is improved.

Description

Technical Field

[0001] This utility model relates to the field of composite wall technology, and more specifically, it relates to a composite wall with an internal steel frame structure on the exterior wall. Background Technology

[0002] The exterior wall with built-in steel frame structure is a wall system that combines the strength of steel frame structure with the advantages of composite wall materials. It is widely used in various construction fields, such as residential buildings, commercial buildings, and industrial buildings. Its excellent performance and broad application prospects make this wall system an important part of modern architecture.

[0003] Currently, Chinese patent application number CN201921200096.0 discloses a composite wall, which includes a wall body and columns located at both ends of the wall body. The wall body is arranged with two steel column frames and several fillers. The fillers contain aluminum powder and vanadium tailings. Each filler is located between the two steel column frames. Several supporting steel columns are arranged between the two steel column frames to support the fillers. The strength of the wall body is improved by the steel column frames and fillers, and it has good load-bearing performance. However, this wall uses a large number of crisscrossing steel column frames, making the construction structure complex. Moreover, the steel column frames are only internal, and the upper and lower ends of the wall lack reinforcement, which is not conducive to ensuring the stability of the wall. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a composite wall with an internal steel frame structure in the exterior wall.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An external wall composite structure with an internal steel frame includes two steel frames, two panels, two U-shaped frames, and an insulation board. The two steel frames are respectively placed on both sides of the insulation board, and the two panels are respectively fixed to both sides of the two steel frames. The two U-shaped frames are respectively placed at the top and bottom of the insulation board, the two steel frames, and the two panels. The top and bottom ends of the two panels are provided with protrusions that fit the U-shaped frames. Each of the two steel frames is provided with several longitudinal steel columns, which are evenly distributed on the steel frames. Both ends of the longitudinal steel columns penetrate the top and bottom ends of the steel frame, and the cross-section of the longitudinal steel columns is rectangular. The top and bottom of the insulation board are respectively fixed with transverse steel columns, which also have rectangular cross-sections. The two sides of the transverse steel columns abut against the end faces of the several longitudinal steel columns.

[0007] Further configured, one end of the U-shaped frame is provided with a limiting plate, the limiting plate is provided with two first inserts and two second inserts, the two second inserts are placed between the two first inserts, the two first inserts respectively pass through the protrusions of the two panels, the two second inserts respectively pass through several longitudinal steel columns, and the ends of the two first inserts and the two second inserts are fixed with limiting blocks.

[0008] A further configuration is provided where an L-shaped reinforcing plate is provided between the longitudinal steel column and the transverse steel column, and a number of screws are provided on the reinforcing plate. The reinforcing plate is fixedly connected to the longitudinal steel column and the transverse steel column respectively by the screws.

[0009] A further provision is made that a filling layer is provided between the longitudinal steel columns and between the longitudinal steel columns and the transverse steel columns, and the filling layer is composed of a composite material.

[0010] By adopting the above technical solution, the beneficial effects of this utility model are as follows: by setting two steel frames, two panels, two U-shaped frames and insulation boards, the load-bearing capacity of the wall is improved. The two sets of steel frames inside provide effective support for the interior of the composite wall. The two ends of the two sets of longitudinal steel columns pass through the steel frame respectively and are reinforced by the transverse steel columns and reinforcing plates. In addition, the upper and lower U-shaped frames and four through-hole rods reinforce the upper and lower ends of the wall, thereby improving the overall stability of the wall. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0012] Figure 2 This is a schematic diagram of the internal structure of an embodiment of the present utility model.

[0013] Figure 3 This is a top cross-sectional view of an embodiment of the present utility model.

[0014] Reference numerals: 1 steel frame, 2 panel, 201 protrusion, 3 U-shaped frame, 4 insulation board, 5 longitudinal steel column, 6 transverse steel column, 7 reinforcing plate, 701 screw, 8 limiting plate, 9 first insert rod, 10 second insert rod, 11 limiting block, 12 filling layer. Detailed Implementation

[0015] 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.

[0016] Reference Figures 1 to 3The embodiments of this utility model will be further described below.

[0017] like Figure 1 As shown, an external wall with an internal steel frame composite wall includes two steel frame frames 1, two panels 2, two U-shaped frames 3, and an insulation board 4. The two steel frame frames 1 are respectively placed on both sides of the insulation board 4, the two panels 2 are respectively fixed to both sides of the two steel frame frames 1, and the two U-shaped frames 3 are respectively placed at the top and bottom of the insulation board 4, the two steel frame frames 1, and the two panels 2. The upper and lower ends of the two panels 2 are provided with protrusions that are adapted to the U-shaped frames 3.

[0018] like Figure 2 As shown, each of the two steel frame frames 1 is provided with several longitudinal steel columns 5, which are equidistantly distributed on the steel frame frame 1. Both ends of the longitudinal steel columns 5 penetrate the upper and lower ends of the steel frame frame 1 respectively. The cross-section of the longitudinal steel columns 5 is rectangular. The top and bottom of the insulation board 4 are provided with transverse steel columns 6, which are also rectangular in cross-section. The two sides of the upper and lower transverse steel columns 6 abut against the end faces of the longitudinal steel columns 5. A filling layer 12 is provided between the longitudinal steel columns 5 and between the longitudinal steel columns 5 and the transverse steel columns 6. The filling layer 12 is made of composite material with thermal insulation and sound insulation properties, which enhances the overall performance and strength of the wall.

[0019] L-shaped reinforcing plates 7 are provided between the longitudinal steel column 5 and the transverse steel column 6. Several screws 701 are provided on the reinforcing plates 7. The reinforcing plates 7 are fixedly connected to the longitudinal steel column 5 and the transverse steel column 6 respectively by the screws 701, so that the connection between the longitudinal steel column 5 and the transverse steel column 6 is more stable.

[0020] like Figure 3 As shown, a limiting plate 8 is provided at one end of the U-shaped frame 3. Two first insert rods 9 and two second insert rods 10 are provided on one side of the limiting plate 8. The two second insert rods 10 are placed between the two first insert rods 9. The two first insert rods 9 pass through the protrusions 201 of the two panels 2 respectively. The two second insert rods 10 pass through several longitudinal steel columns 5 respectively. The ends of the two first insert rods 9 and the two second insert rods 10 are fixed with limiting blocks 1111. By setting the two first insert rods 9, the U-shaped frame 3 and the two panels 2 are connected together. By setting the two second insert rods 10, the U-shaped frame 3 and several longitudinal steel columns 5 are connected in series, so that the structure at both ends of the wall is fully reinforced.

[0021] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A composite wall system with an internal steel frame structure, characterized in that, It includes two steel frame frames (1), two panels (2), two U-shaped frames (3) and insulation board (4). The two steel frame frames (1) are respectively placed on both sides of the insulation board (4), the two panels (2) are respectively fixed on both sides of the two steel frame frames (1), and the two U-shaped frames (3) are respectively placed on the top and bottom of the insulation board (4), the two steel frame frames (1) and the two panels (2). The top and bottom ends of the two panels (2) are provided with protrusions (201) that are adapted to the U-shaped frames (3). Both steel frames (1) are provided with several longitudinal steel columns (5). The several longitudinal steel columns (5) are evenly distributed on the steel frame (1), and both ends of the longitudinal steel columns (5) penetrate the upper and lower ends of the steel frame (1). The cross section of the longitudinal steel column (5) is rectangular. The top and bottom of the insulation board (4) are respectively fixed with transverse steel columns (6). The cross section of the transverse steel column (6) is also rectangular. The two sides of the transverse steel column (6) abut against the end faces of several longitudinal steel columns (5).

2. The composite wall with an internal steel frame structure as described in claim 1, characterized in that, One end of the U-shaped frame (3) is provided with a limiting plate (8), and the limiting plate (8) is provided with two first inserts (9) and two second inserts (10). The two second inserts (10) are placed between the two first inserts (9). The two first inserts (9) pass through the protrusions (201) of the two panels (2) respectively, and the two second inserts (10) pass through several longitudinal steel columns (5) respectively. The ends of the two first inserts (9) and the two second inserts (10) are all fixed with limiting blocks (11).

3. The composite wall with an internal steel frame structure as described in claim 1, characterized in that, L-shaped reinforcing plates (7) are provided between the longitudinal steel column (5) and the transverse steel column (6). Several screws (701) are provided on the reinforcing plates (7). The reinforcing plates (7) are fixedly connected to the longitudinal steel column (5) and the transverse steel column (6) respectively by the screws (701).

4. The composite wall with an internal steel frame structure as described in claim 1, characterized in that, A filling layer (12) is provided between the longitudinal steel columns (5) and between the longitudinal steel columns (5) and the transverse steel columns (6), and the filling layer (12) is made of composite material.

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