Self-heat-preservation assembly type laminated shear wall structure

Abstract

The utility model discloses a self-insulation assembly type laminated shear wall structure which comprises a wall body, an insulation layer and a base layer are arranged on the inner wall of the wall body, an insulation board is arranged in the insulation layer, a polycarbonate layer is arranged on one side of the insulation board, and a rock wool board is arranged on one side of the polycarbonate layer. The utility model relates to the technical field of shear walls, through the cooperation among the insulation board, the polycarbonate layer and the rock wool board, when the insulation board on the outer side is damaged, the inner rock wool board can also ensure the insulation effect of the wall body, and the problems that if the insulation board on the existing wall body falls off and is damaged, the insulation effect of the wall body is reduced, and the service life of the wall body is prolonged are solved. And the living comfort is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of shear walls, in particular to a self-insulating assembled composite shear wall structure. Background Art

[0002] Shear walls, also known as wind-resistant walls, earthquake-resistant walls, or structural walls, are structures that withstand horizontal and vertical loads caused by wind or earthquakes to prevent structural damage. Existing prefabricated buildings also include shear wall structures. Prefabricated buildings involve transferring much of the on-site work involved in traditional construction methods to factories. Building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are manufactured in factories, transported to the construction site, and assembled and installed on-site using reliable connections.

[0003] Existing shear walls are mainly made of reinforced concrete. When installing insulation boards, 1. Clean the dust and other debris on the wall and repair the uneven wall surface. 2. Measure the wall surface. 3. Before pasting the insulation board, paste the mesh cloth first.

[0004] However, if the insulation panels on the existing walls fall off or are damaged, the insulation effect of the walls will be reduced, affecting the living comfort. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a self-insulating assembled composite shear wall structure, which solves the problem that if the insulation boards on the existing walls fall off or are damaged, the insulation effect of the wall will be reduced, affecting the living comfort.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a self-insulating assembled composite shear wall structure, including a wall body, the inner wall of the wall body is provided with an insulation layer and a base layer, the interior of the insulation layer is provided with an insulation board, one side of the insulation board is provided with a polycarbonate layer, and one side of the polycarbonate layer is provided with a rock wool board.

[0007] Preferably, a mounting hole is opened on the inner side of the thermal insulation layer, and the inner side of the mounting hole is fixedly connected to one side of the base layer through a rivet.

[0008] Preferably, a concrete layer, vertical distribution bars and transverse distribution bars are provided inside the base layer, a plurality of the vertical distribution bars and transverse distribution bars are tied to each other, and a concrete layer is provided outside the vertical distribution bars and transverse distribution bars.

[0009] Preferably, a plurality of connecting pieces are provided on both the upper and lower sides of the wall.

[0010] Preferably, a flame retardant mortar layer is provided on one side of the base layer.

[0011] Beneficial effects

[0012] The utility model provides a self-insulating assembled composite shear wall structure. It has the following beneficial effects: The self-insulating assembled composite shear wall structure, through the coordination of the insulation board, polycarbonate layer, and rock wool board, ensures that even if the outer insulation board is damaged, the inner rock wool board can still maintain the thermal insulation effect of the wall. This solves the problem that if the insulation board on the existing wall falls off or is damaged, the thermal insulation effect of the wall will be reduced, affecting the living comfort.

[0013] Through the coordination between the rock wool board, base layer and flame retardant mortar layer, the overall flame retardant effect of the wall is improved, and the protective effect of the wall is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of vertical and transverse distribution reinforcement in the middle concrete layer;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the mid-base layer, mounting holes and rivets.

[0018] In the figure: 1. Wall, 2. Concrete layer, 3. Vertical distribution reinforcement, 4. Horizontal distribution reinforcement, 5. Flame-retardant mortar layer, 6. Connectors, 7. Base layer, 8. Mounting holes, 9. Rivets, 10. Insulation layer, 11. Insulation board, 12. Polycarbonate layer, 13. Rock wool board. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] If the insulation board on the existing wall falls off or is damaged, the insulation effect of the wall will be reduced, affecting the living comfort.

[0021] In view of this, a self-insulating assembled composite shear wall structure is provided. Through the cooperation between the insulation board, polycarbonate layer and rock wool board, the internal rock wool board can also ensure the insulation effect of the wall when the outer insulation board is damaged, solving the problem that if the insulation board on the existing wall falls off or is damaged, the insulation effect of the wall will be reduced, affecting the living comfort.

[0022] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0023] Example 1: By Figure 1-3 It can be seen that a self-insulating assembled composite shear wall structure includes a wall 1, the inner wall of the wall 1 is provided with an insulation layer 10 and a base layer 7, an insulation board 11 is provided inside the insulation layer 10, and the insulation board 11 is mainly composed of insulation wool. A polycarbonate layer 12 is provided on one side of the insulation board 11, and a rock wool board 13 is provided on one side of the polycarbonate layer 12;

[0024] During the specific implementation process, it is worth noting that the rock wool board 13 is a thermal insulation material made mainly of natural rock, which has strong high temperature resistance and fire resistance. The rock wool board 13 is pressed and cut after adding a certain proportion of binders and additives, and has good thermal insulation performance. The main material of the polycarbonate layer 12 is polycarbonate, also known as PC plastic, which has good strength to prevent damage to the thermal insulation board.

[0025] Furthermore, a mounting hole 8 is provided on the inner side of the thermal insulation layer 10, and the inner side of the mounting hole 8 is fixedly connected to one side of the base layer 7 via a rivet 9;

[0026] In the specific implementation process, it is worth noting that the user can fix the insulation layer 10 through the rivets 9;

[0027] Specifically, when using the self-insulating prefabricated composite shear wall structure, through the cooperation between the insulation board 11, the polycarbonate layer 12 and the rock wool board 13, when the outer insulation board 11 is damaged, the internal rock wool board 13 can also ensure the insulation effect of the wall, thereby solving the problem that if the insulation board 11 on the existing wall falls off or is damaged, the insulation effect of the wall will be reduced, affecting the living comfort.

[0028] Example 2: By Figure 1 、 2 As shown in Figures 4 and 5, a concrete layer 2, vertical distribution bars 3 and transverse distribution bars 4 are provided inside the base layer 7. A plurality of vertical distribution bars 3 and transverse distribution bars 4 are tied together, and a concrete layer 2 is provided outside the vertical distribution bars 3 and transverse distribution bars 4.

[0029] In the specific implementation process, it is worth noting that the multiple vertical distribution ribs 3 and transverse distribution ribs 4 improve the strength of the base layer 7;

[0030] Furthermore, a plurality of connecting members 6 are provided on both the upper and lower sides of the wall 1;

[0031] In the specific implementation process, it is worth noting that the multiple connectors 6 can be connected to the external assembled wall;

[0032] Furthermore, a flame retardant mortar layer 5 is provided on one side of the base layer 7;

[0033] In the specific implementation process, it is worth noting that the main material of the flame retardant mortar layer 5 is polystyrene particle insulation mortar, which is a common thermal insulation material, made by mixing polystyrene particles and rubber powder. It has good thermal insulation performance and good flame retardant properties.

[0034] Specifically, on the basis of the above-mentioned embodiment 1, the coordination between the rock wool board 13, the base layer 7 and the flame retardant mortar layer 5 improves the flame retardant effect of the entire wall and the protective effect of the wall.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0036] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-insulating assembled composite shear wall structure, comprising a wall (1), characterized in that: The inner wall of the wall (1) is provided with a heat-insulating layer (10) and a base layer (7), a heat-insulating board (11) is provided inside the heat-insulating layer (10), a polycarbonate layer (12) is provided on one side of the heat-insulating board (11), and a rock wool board (13) is provided on one side of the polycarbonate layer (12).

2. A self-insulating assembled composite shear wall structure according to claim 1, characterized in that: A mounting hole (8) is provided on the inner side of the thermal insulation layer (10), and the inner side of the mounting hole (8) is fixedly connected to one side of the base layer (7) via a rivet (9).

3. The self-insulating assembled composite shear wall structure according to claim 1, characterized in that: The base layer (7) is provided with a concrete layer (2), vertical distribution ribs (3) and transverse distribution ribs (4); A plurality of the vertical distribution bars (3) and the transverse distribution bars (4) are bound together, and a concrete layer (2) is provided on the outer sides of the vertical distribution bars (3) and the transverse distribution bars (4).

4. The self-insulating assembled composite shear wall structure according to claim 1, characterized in that: A plurality of connecting pieces (6) are provided on both the upper and lower sides of the wall (1).

5. The self-insulating assembled composite shear wall structure according to claim 1, characterized in that: A flame retardant mortar layer (5) is provided on one side of the base layer (7).

Images