Frame and shear wall combined structure

Abstract

The utility model relates to the technical field of frame shear walls, in particular to a frame and shear wall combined structure which comprises a shear wall body, a shell is fixedly installed on the outer wall of the shear wall body, the shear wall body comprises a concrete layer, and a plurality of reinforcing steel bars which are arranged in a matrix mode and are in an X shape are embedded in the concrete layer. The strength of the whole shear wall body can be higher by arranging the reinforcing steel bars and the fixing steel bars, the heat preservation effect of the whole shear wall body can be better by arranging the rock wool board material layer, and the concrete layer can be protected by arranging the metal plate material layer. The whole shear wall body can have the fireproof function by arranging the high-alumina brick material layer, the heat insulation performance of the whole shear wall body can be better by arranging the glass wool material layer, and the shear wall body can be protected by arranging the shell.

Description

Technical Field

[0001] The utility model relates to the technical field of frame shear walls, in particular to a frame and shear wall combined structure. Background Art

[0002] Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures that mainly bear the horizontal loads and vertical load gravity caused by wind loads or earthquakes to prevent structural shear damage. Frame shear walls are generally used in the process of constructing prefabricated buildings with convenient construction and superior performance.

[0003] The patent with publication number CN215519339U discloses a frame shear wall, including a shear wall body, steel bars and a protective plate. Steel bars are arranged on both sides of the shear wall body, and protective plates are arranged on the surfaces of the steel bars. The shear wall body is connected to the protective plates through a connecting structure, and the connecting structures are connected to the shear wall body through a locking structure.

[0004] Although the frame shear wall effectively avoids the problem of bending and dislocation of the steel bars, reduced force-bearing capacity of the steel bars, and inability to assemble the wall normally due to accidental collisions during transportation through the setting of connection structures, the rotating rod is rotated to drive the bolts to be inserted into the bolt grooves, and the protective plates are connected to the shear wall body with the cooperation of the connection structure so that the protective plates cover the surface of the steel bars, thereby achieving the purpose of protecting the steel bars with the protective plates and improving the safety of the device during use. However, the frame shear wall does not have any heat insulation and thermal insulation structures, and the thermal insulation effect of the entire frame shear wall is poor. No fireproof structure is also set, resulting in poor fireproof performance of the entire frame shear wall. Utility Model Content

[0005] The purpose of the utility model is to provide a frame and shear wall combination structure to solve the problem proposed in the above background technology that the frame shear wall is not provided with a heat insulation and thermal insulation structure, the thermal insulation effect of the entire frame shear wall is poor, and no fireproof structure is provided, resulting in poor fireproof performance of the entire frame shear wall.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A combined structure of a frame and a shear wall comprises a shear wall body, an outer shell is fixedly mounted on the outer wall of the shear wall body, the shear wall body comprises a concrete layer, a plurality of reinforcing steel bars arranged in a matrix and in an X-shape are pre-embedded in the concrete layer, a rock wool board material layer which matches its shape and is used for thermal insulation is provided on the outer wall of the concrete layer, a metal plate material layer which matches its shape and is used for protection is provided on the outer wall of the rock wool board material layer, a high-aluminum brick material layer which matches its shape and is used for fire prevention is provided on the outer wall of the metal plate material layer, a glass wool material layer which matches its shape and is used for thermal insulation is provided on the outer wall of the high-aluminum brick material layer, the outer shell comprises a front shell and a rear shell which are assembled with each other, and a plurality of fixed steel bars which are arranged in a matrix and have a rectangular cross-section are also pre-embedded in the concrete layer.

[0008] As a preferred embodiment, the materials of the front shell and the rear shell are both wood wool sound absorbing panels, and the rear shell and the front shell are fixedly connected to the glass wool material layer by a plurality of screws.

[0009] As a preferred implementation, the rock wool board material layer is fixedly installed on the outer wall of the shear wall body, and the thickness of the rock wool board material layer is 3-4 cm.

[0010] As a preferred implementation, the metal plate material layer is fixedly mounted on the outer wall of the rock wool board material layer, and the thickness of the metal plate material layer is 3-5 cm.

[0011] As a preferred implementation, the high-alumina brick material layer is fixedly mounted on the outer wall of the metal plate material layer, and the thickness of the high-alumina brick material layer is 4-6 cm.

[0012] As a preferred implementation, the glass wool material layer is fixedly mounted on the outer wall of the high-alumina brick material layer, and the thickness of the glass wool material layer is 2-4 cm.

[0013] As a preferred embodiment, the rear surface of the front shell is provided with a plurality of slots, and the front surface of the rear shell is fixed with a plurality of inserting strips which are slidably plugged into the slots on the same side of the rear surface of the front shell.

[0014] As a preferred embodiment, the longitudinal section of the slot on the rear side surface of the front shell is in an I-shape, and the shape of the inserting strip is in an I-shape matching the shape of the slot on the rear side surface of the front shell.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can make the strength of the entire shear wall body higher by arranging a plurality of reinforcing steel bars and a plurality of fixed steel bars, can make the thermal insulation effect of the entire shear wall body better by arranging a rock wool board material layer, can protect the concrete layer by arranging a metal plate material layer, can make the entire shear wall body have a fireproof function by arranging a high-aluminum brick material layer, can make the thermal insulation performance of the entire shear wall body better by arranging a glass wool material layer, and can also protect the shear wall body by arranging an outer shell;

[0017] 2. In the utility model, the rear surface of the front shell is provided with a plurality of slots, and the front surface of the rear shell is fixed with a plurality of inserting strips which are slidably plugged with the slots on the same side of the rear surface of the front shell, so as to guide the disassembly and assembly of the front shell and the rear shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 The local explosion in the utility model Figure 1 ;

[0020] Figure 3 The local explosion in the utility model Figure 2 ;

[0021] Figure 4 It is an enlarged view of point A in the utility model;

[0022] Figure 5 It is a cross-sectional view of the shear wall body in the utility model;

[0023] Figure 6 It is an enlarged view of point B in the utility model;

[0024] Figure 7 It is a partial exploded view of the shear wall body in the utility model.

[0025] The meaning of each number in the figure is:

[0026] 1. Shear wall body; 11. Concrete layer; 12. Reinforced steel bars; 13. Fixed steel bars; 14. Rock wool board material layer; 15. Metal plate material layer; 16. High alumina brick material layer; 17. Glass wool material layer; 2. Outer shell; 21. Front shell; 22. Rear shell; 23. Inserts. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 7 The utility model provides a technical solution: a frame and shear wall combined structure, comprising a shear wall body 1, a shell 2 is fixedly installed on the outer wall of the shear wall body 1, the shear wall body 1 comprises a concrete layer 11, a plurality of reinforcing steel bars 12 arranged in a matrix and in an X-shaped shape are embedded in the concrete layer 11, a rock wool board material layer 14 which is adapted to its shape and used for heat preservation is provided on the outer wall of the concrete layer 11, a metal plate material layer 15 which is adapted to its shape and used for protection is provided on the outer wall of the rock wool board material layer 14, a high-aluminum brick material layer 16 which is adapted to its shape and used for fire prevention is provided on the outer wall of the metal plate material layer 15, and a glass wool material layer 17 which is adapted to its shape and used for heat insulation is provided on the outer wall of the high-aluminum brick material layer 16, The outer shell 2 includes a front shell 21 and a rear shell 22 which are assembled with each other. A plurality of fixed steel bars 13 arranged in a matrix and having a rectangular cross-section are also embedded inside the concrete layer 11. By arranging a plurality of reinforcing steel bars 12 and a plurality of fixed steel bars 13, the strength of the entire shear wall body 1 can be made higher. By arranging a rock wool board material layer 14, the thermal insulation effect of the entire shear wall body 1 can be better. By arranging a metal plate material layer 15, the concrete layer 11 can be protected. By arranging a high-aluminum brick material layer 16, the entire shear wall body 1 can have a fireproof function. By arranging a glass wool material layer 17, the thermal insulation performance of the entire shear wall body 1 can be better. The outer shell 2 can also protect the shear wall body 1.

[0029] In this embodiment, the materials of the front shell 21 and the rear shell 22 are both wood wool sound absorbing panels, and the rear shell 22 and the front shell 21 are fixedly connected to the glass wool material layer 17 by a plurality of screws, so that the front shell 21 and the rear shell 22 can be installed.

[0030] In addition, the rock wool board material layer 14 is fixedly installed on the outer wall of the shear wall body 1, and the thickness of the rock wool board material layer 14 is 3-4 cm, preferably 3.5 cm in this article, which can make the thermal insulation effect of the entire shear wall body 1 better.

[0031] Furthermore, the metal plate material layer 15 is fixedly installed on the outer wall of the rock wool board material layer 14 , and the thickness of the metal plate material layer 15 is 3-5 cm, preferably 4 cm in this article, so as to have a protective effect on the concrete layer 11 .

[0032] Specifically, the high-alumina brick material layer 16 is fixedly installed on the outer wall of the metal plate material layer 15, and the thickness of the high-alumina brick material layer 16 is 4-6 cm, preferably 4 cm in this article, so that the fire protection effect of the entire shear wall body 1 can be better.

[0033] It is worth noting that the glass wool material layer 17 is fixedly mounted on the outer wall of the high-alumina brick material layer 16, and the thickness of the glass wool material layer 17 is 2-4 cm. 2.5 cm is preferred in this article, so that the heat insulation effect of the entire shear wall body 1 can be better, and the disassembly and assembly of the front shell 21 and the rear shell 22 can be guided.

[0034] It is worth noting that the rear surface of the front shell 21 is provided with a plurality of slots, and the front surface of the rear shell 22 is fixed with a plurality of inserting strips 23 which are slidably plugged into the slots on the same side of the rear surface of the front shell 21 .

[0035] It is worth emphasizing that the longitudinal cross-section of the slot on the rear surface of the front shell 21 is in the shape of an I-beam, and the shape of the inserting strip 23 is in the shape of an I-beam that matches the shape of the slot on the rear surface of the front shell 21, which can make the connection between the inserting strip 23 and the slot on the same side of the rear surface of the front shell 21 tighter, thereby making the connection between the rear shell 22 and the front shell 21 tighter.

[0036] During the specific use of this embodiment, when the outer shell 2 needs to be installed, the front shell 21 is first spliced ​​together with the shear wall body 1, and then the several insertion strips 23 on the front surface of the rear shell 22 are inserted into the same side slots on the rear surface of the front shell 21, and then the rear shell 22 and the glass wool material layer 17 are fixed together by several screws, and the front shell 21 and the glass wool material layer 17 are fixed together by several screws, thereby completing the installation of the entire outer shell 2, and by providing several reinforcing steel bars 12 and several fixing steel bars 13, the strength of the entire shear wall body 1 can be made higher, by providing a rock wool board material layer 14, the thermal insulation effect of the entire shear wall body 1 can be better, by providing a metal plate material layer 15, the concrete layer 11 can be protected, by providing a high-aluminum brick material layer 16, the entire shear wall body 1 can have a fireproof function, and by providing a glass wool material layer 17, the thermal insulation performance of the entire shear wall body 1 can be better.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A frame and shear wall combined structure, comprising a shear wall body (1), characterized in that: An outer shell (2) is fixedly mounted on the outer wall of the shear wall body (1), the shear wall body (1) comprising a concrete layer (11), a plurality of reinforcing steel bars (12) arranged in a matrix and in an X-shaped shape are pre-buried inside the concrete layer (11), a rock wool board material layer (14) matching the shape of the concrete layer (11) and used for heat preservation is provided on the outer wall of the concrete layer (11), a metal plate material layer (15) matching the shape of the rock wool board material layer (14) and used for protection is provided on the outer wall of the rock wool board material layer (14), a high-aluminum brick material layer (16) matching the shape of the metal plate material layer (15) and used for fire prevention is provided on the outer wall of the metal plate material layer (15), and a glass wool material layer (17) matching the shape of the high-aluminum brick material layer (16) and used for heat insulation is provided on the outer wall of the high-aluminum brick material layer (16), the outer shell (2) comprising a front shell (21) and a rear shell (22) which are assembled with each other, and a plurality of fixed steel bars (13) arranged in a matrix and having a rectangular cross section are also pre-buried inside the concrete layer (11).

2. The frame and shear wall combined structure according to claim 1, characterized in that: The materials of the front shell (21) and the rear shell (22) are both wood wool sound-absorbing panels, and the rear shell (22) and the front shell (21) are fixedly connected to the glass wool material layer (17) via a plurality of screws.

3. The frame and shear wall combined structure according to claim 1, characterized in that: The rock wool board material layer (14) is fixedly mounted on the outer wall of the shear wall body (1), and the thickness of the rock wool board material layer (14) is 3-4 cm.

4. The frame and shear wall combined structure according to claim 1, characterized in that: The metal plate material layer (15) is fixedly mounted on the outer wall of the rock wool plate material layer (14), and the thickness of the metal plate material layer (15) is 3-5 cm.

5. The frame and shear wall combined structure according to claim 1, characterized in that: The high-alumina brick material layer (16) is fixedly mounted on the outer wall of the metal plate material layer (15), and the thickness of the high-alumina brick material layer (16) is 4-6 cm.

6. The frame and shear wall combined structure according to claim 1, characterized in that: The glass wool material layer (17) is fixedly mounted on the outer wall of the high-alumina brick material layer (16), and the thickness of the glass wool material layer (17) is 2-4 cm.

7. The frame and shear wall combined structure according to claim 1, characterized in that: The rear surface of the front shell (21) is provided with a plurality of slots, and the front surface of the rear shell (22) is fixed with a plurality of inserting strips (23) which are slidably plugged into the slots on the same side of the rear surface of the front shell (21).

8. The frame and shear wall combined structure according to claim 7, characterized in that: The longitudinal cross-sectional shape of the slot on the rear side surface of the front shell (21) is in the shape of an I-shape, and the shape of the inserting strip (23) is in the shape of an I-shape that matches the shape of the slot on the rear side surface of the front shell (21).

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