Built-in double-steel-mesh frame heat-insulating board

Abstract

This application provides a built-in double wire mesh insulation board, including a first insulation board, with a second insulation board fixedly installed on both the front and back of the first insulation board. A wire mesh frame is provided on the outer wall of the second insulation board. A connecting seat is inserted into the surface of the second insulation board, and a connecting rod is snapped into the connecting seat. A fixing seat is fixedly installed at one end of the connecting rod. Annular grooves are evenly distributed inside the connecting seat, and annular protrusions are integrally formed evenly on the connecting rod, with the annular protrusions and annular grooves having an interference fit. A long groove is provided on the second insulation board, and a column is fixedly connected to the left side wall of the first insulation board. This double wire mesh insulation board allows for easy adjustment of the distance between the wire mesh frame and the insulation board during use, thus changing the thickness of the filling concrete, making it convenient to use. Furthermore, each board can be pre-fixed. Additionally, the trapezoidal long groove creates a tenon-and-mortise structure between the insulation board and the concrete after filling, further securing it.

Description

Technical Field

[0001] This utility model relates to the field of steel wire mesh insulation boards, and more specifically, to a built-in double steel wire mesh insulation board. Background Technology

[0002] Wall insulation is beneficial for building comfort, keeping it warm in winter and cool in summer. After installing insulation panels, the interior can store more heat, slowing down temperature fluctuations caused by solar radiation or intermittent heating, resulting in a more stable room temperature and improved comfort. Simultaneously, in summer, it reduces the combined effects of solar radiation and high outdoor temperatures, balancing and lowering the temperature of the interior wall surface and the indoor air. In winter, it better utilizes free heat generated by radiant heat, human body heat, household appliances, and even cooking heat, thus contributing to building energy conservation. There are many types of insulation panels, with steel wire mesh insulation panels being the most commonly used in existing buildings. After installation, this type of insulation requires sandblasting (concrete) into the gaps between the wire mesh and the insulation panel.

[0003] The existing wire mesh insulation board has a fixed distance between the wire mesh frame and the insulation board after the wire mesh frame is installed, which cannot be adjusted. This makes it impossible to change the thickness of the filling concrete, which is inconvenient for users to change the thickness of the filling concrete. In addition, it lacks a pre-fixing function during installation.

[0004] Therefore, we made improvements and proposed a built-in double steel wire mesh insulation board. Summary of the Invention

[0005] The purpose of this utility model is to address the issue that in existing steel wire mesh insulation boards, the distance between the steel wire mesh frame and the insulation board is fixed after installation and cannot be adjusted, which makes it impossible to change the thickness of the filling concrete. As a result, it is inconvenient for users to change the thickness of the filling concrete during use, making it inconvenient to use, and it also lacks a pre-fixing function.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] The built-in double steel wire mesh insulation board improves the above problems.

[0008] The application is as follows:

[0009] The device includes a first insulation board, with a second insulation board fixedly installed on both the front and back sides of the first insulation board. The outer wall of the second insulation board is provided with a wire mesh frame. A connecting seat is inserted into the surface of the second insulation board, and a connecting rod is snapped into the connecting seat. A fixing seat is fixedly installed at one end of the connecting rod. An annular groove is evenly formed inside the connecting seat. An annular protrusion is evenly formed on the connecting rod. The annular protrusion and the annular groove are interference-fitted. A long groove is formed on the second insulation board. A column is fixedly connected to the left side wall of the first insulation board. A fixing mechanism is provided on the second insulation board.

[0010] As a preferred technical solution of this application, a plug rod is fixedly installed on the back of the connector, and the connector is inserted into the second insulation board through the plug rod.

[0011] As a preferred technical solution of this application, the fixing seat has a slot on the front, and the wire mesh frame is snapped into the slot.

[0012] As a preferred technical solution of this application, the long groove is trapezoidal in shape.

[0013] As a preferred technical solution of this application, a fixing groove is provided on the right side wall of the first insulation board, and the fixing groove cooperates with the insertion post.

[0014] As a preferred technical solution of this application, the first insulation board is a graphite polystyrene insulation board, and the second insulation board is a perlite insulation board.

[0015] As a preferred technical solution of this application, the fixing mechanism includes oblique fixing wires inserted into the surface of the second insulation board.

[0016] As a preferred technical solution in this application, the wire mesh frame is made of galvanized steel.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the scheme of this application:

[0019] 1. By pressing the fixing seat, the fixing seat moves the wire mesh frame that is engaged in the slot. At the same time, the fixing seat moves the connecting rod, which slides in the connecting seat. Simultaneously, the connecting rod moves the annular protrusion, causing the annular protrusion to engage in the annular groove. The distance can be adjusted to allow the annular protrusion to engage in the annular groove, thus facilitating the adjustment of the distance between the wire mesh frame and the insulation board. This also facilitates the adjustment of the thickness of the filling concrete. This solves the problem in the existing technology where the distance between the wire mesh frame and the insulation board is fixed and cannot be adjusted, resulting in the inability to change the thickness of the filling concrete. This makes it inconvenient for users to change the thickness of the filling concrete during use, which is not convenient.

[0020] 2. By inserting the post on the left side wall of one of the panels into the fixing groove on the right side wall of another panel, a pre-fixing function is achieved, which solves the problem of the lack of pre-fixing function during installation in the existing technology;

[0021] 3. By setting the long grooves in a trapezoidal shape, after the concrete enters the long grooves and solidifies, it is easy to form a mortise and tenon structure between the long grooves, which makes the insulation board installation more secure. Attached Figure Description

[0022] Figure 1 A schematic diagram of the built-in double steel wire mesh insulation board provided in this application;

[0023] Figure 2 A schematic diagram of the left side structure of the built-in double steel wire mesh insulation board provided in this application;

[0024] Figure 3 A schematic diagram of the structure of the built-in double wire mesh insulation board provided in this application after removing the wire mesh frame;

[0025] Figure 4 A top view of the internal double steel wire mesh insulation board provided in this application;

[0026] Figure 5 A schematic diagram of the connecting seat, connecting rod, fixing seat, slot, and insert rod structure of the built-in double steel wire mesh insulation board provided in this application;

[0027] Figure 6 A schematic diagram of the annular protrusion, annular groove, and insert rod structure of the built-in double steel wire mesh insulation board provided in this application.

[0028] The image shows:

[0029] 1. First insulation board; 2. Second insulation board; 3. Wire mesh frame; 4. Connecting seat; 5. Connecting rod; 6. Fixing seat; 7. Annular protrusion; 8. Annular groove; 9. Insert post; 10. Fixing groove; 11. Long groove; 12. Card slot; 13. Insert rod; 14. Angled fixing wire. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Example

[0035] like Figure 1-6As shown, this embodiment proposes a built-in double wire mesh insulation board, including a first insulation board 1. A second insulation board 2 is fixedly installed on both the front and back of the first insulation board 1. A wire mesh frame 3 is provided on the outer wall of the second insulation board 2. A connecting seat 4 is inserted into the surface of the second insulation board 2, and a connecting rod 5 is engaged with the connecting seat 4. A fixing seat 6 is fixedly installed at one end of the connecting rod 5. Annular grooves 8 are evenly distributed inside the connecting seat 4. Annular protrusions 7 are integrally formed evenly on the connecting rod 5. The annular protrusions 7 and the annular grooves 8 are interference-fitted. When the user wants to change the thickness of the concrete filling between the wire mesh frame 3 and the insulation board, pressing the fixing seat 6 causes the wire mesh frame 3 engaged in the slot 12 to move, while simultaneously fixing... The seat 6 drives the connecting rod 5, which slides within the connecting seat 4. Simultaneously, the connecting rod 5 moves the annular protrusion 7, causing it to engage with the annular groove 8. The distance can be adjusted as needed to ensure the annular protrusion 7 is properly engaged within the annular groove 8. The second insulation board 2 has a long groove 11. Concrete filling the space between the wire mesh frame 3 and the insulation board enters the long groove 11. After the concrete solidifies, it facilitates the formation of a tenon-and-mortise structure between the long grooves 11, making the insulation board installation more secure. The left side wall of the first insulation board 1 is fixedly connected to a post 9. Inserting the post 9 from the left side wall of one board into the fixing groove 10 on the right side wall of the other board serves a pre-fixing function. The second insulation board 2 is equipped with a fixing mechanism.

[0036] A plug rod 13 is fixedly installed on the back of the connector 4. During production, the connector 4 is inserted into the second insulation board 2 through the plug rod 13.

[0037] A slot 12 is provided on the front of the fixed base 6, and the wire mesh frame 3 is snapped into the slot 12 during production.

[0038] To ensure a more secure installation of the insulation board, the long groove 11 is designed in a trapezoidal shape. The concrete filling between the wire mesh frame 3 and the insulation board enters the long groove 11. After the concrete solidifies, it facilitates the formation of a tenon and mortise structure between the long grooves 11, thus making the insulation board installation more secure.

[0039] To allow for pre-fixation during installation, a fixing groove 10 is provided on the right side wall of the first insulation board 1. The fixing groove 10 cooperates with the insert post 9, so that the insert post 9 on the left side wall of one board is inserted into the fixing groove 10 on the right side wall of the other board, thus achieving a pre-fixation effect.

[0040] To achieve thermal insulation, the first insulation board 1 is a graphite polystyrene insulation board. Graphite polystyrene insulation board has the advantages of low thermal conductivity and stronger thermal insulation capacity. It has better thermal insulation performance than ordinary polystyrene board, and its fire resistance reaches the flame-retardant B1 level. In addition, graphite polystyrene insulation board has a lower cost. The second insulation board 2 is a perlite insulation board. Perlite insulation board is lightweight and has excellent thermal insulation performance. It also has the advantages of fire resistance, moisture resistance, non-deformation, non-rot and mildew resistance, non-toxicity, odorlessness and good water repellency.

[0041] To further secure the insulation board, the fixing mechanism includes oblique fixing wires 14 that are inserted into the surface of the second insulation board 2.

[0042] The material of the wire mesh frame 3 is galvanized steel.

[0043] Specifically, when using this built-in double wire mesh insulation board: when the user wants to change the thickness of the concrete filling between the wire mesh frame 3 and the insulation board, press the fixing seat 6. The fixing seat 6 drives the wire mesh frame 3, which is locked in the slot 12, to move. At the same time, the fixing seat 6 drives the connecting rod 5, which slides in the connecting seat 4. Simultaneously, the connecting rod 5 drives the annular protrusion 7 to move, so that the annular protrusion 7 is locked in the annular groove 8 (the distance is adjusted according to the required distance so that the annular protrusion 7 is locked in the annular groove 8, the distance between each annular protrusion 7 is 1CM, and the distance between each annular groove 8 is 1CM).

[0044] After adjustment, during installation, insert the post 9 on the left side wall of one of the panels into the fixing groove 10 on the right side wall of the other panel to achieve pre-fixation.

[0045] Next, concrete is filled between the wire mesh frame 3 and the insulation board. The concrete enters the long groove 11. After the concrete solidifies, it facilitates the formation of a tenon and mortise structure between the long grooves 11, which makes the insulation board more securely installed.

[0046] All technical features in this embodiment can be freely combined according to actual needs.

[0047] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A built-in double wire mesh insulation board, comprising a first insulation board (1), wherein a second insulation board (2) is fixedly installed on both the front and back of the first insulation board (1), and a wire mesh frame (3) is provided on the outer wall of the second insulation board (2), characterized in that, A connecting seat (4) is inserted into the surface of the second insulation board (2), and a connecting rod (5) is snapped into the connecting seat (4). A fixing seat (6) is fixedly installed at one end of the connecting rod (5). An annular groove (8) is evenly opened in the connecting seat (4). An annular protrusion (7) is evenly integrally formed on the connecting rod (5). The annular protrusion (7) and the annular groove (8) are interference fit. A long groove (11) is opened on the second insulation board (2). A column (9) is fixedly connected to the left side wall of the first insulation board (1). A fixing mechanism is provided on the second insulation board (2).

2. The built-in double steel wire mesh insulation board according to claim 1, characterized in that, The connector (4) has a plug rod (13) fixedly installed on its back side, and the connector (4) is inserted into the second insulation board (2) through the plug rod (13).

3. The built-in double steel wire mesh insulation board according to claim 1, characterized in that, The fixing seat (6) has a slot (12) on the front, and the wire mesh frame (3) is snapped into the slot (12).

4. The built-in double steel wire mesh insulation board according to claim 1, characterized in that, The long groove (11) is trapezoidal.

5. The built-in double steel wire mesh insulation board according to claim 1, characterized in that, The first insulation board (1) has a fixing groove (10) on its right side wall, and the fixing groove (10) cooperates with the insert (9).

6. The built-in double steel wire mesh insulation board according to claim 5, characterized in that, The first insulation board (1) is a graphite polystyrene insulation board, and the second insulation board (2) is a perlite insulation board.

7. The built-in double steel wire mesh insulation board according to claim 1, characterized in that, The fixing mechanism includes a slanted fixing wire (14) inserted into the surface of the second insulation board (2).

8. The built-in double steel wire mesh insulation board according to claim 3, characterized in that, The wire mesh frame (3) is made of galvanized steel.

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