Heat preservation and enclosure integrated plate with metal frame

Abstract

The utility model discloses a heat preservation and enclosure integrated plate with a metal frame, which comprises a heat preservation core material of a plate-shaped structure. The edges of the two longitudinal sides of the heat preservation core material are wrapped with metal frames, and the contact faces of the heat preservation core material and the metal frames are coated with bonding glue layers, so that the heat preservation core material and the metal frames are bonded and fixed. Bonding-resistant cement layers are arranged on the upper surface and the lower surface of the heat preservation core material and the upper surface and the lower surface of the metal frame in a pouring mode, and protective surface layers are arranged on the outer surfaces of the bonding-resistant cement layers. By utilizing the characteristic that the metal frame and the cement can be better combined into a whole, the problems of weather resistance, aging and delaminating of the rubber powder and the cellulose on the contact surface of the insulation board and the cement are fundamentally solved. The heat preservation and enclosure integrated plate can still keep good structural stability and heat preservation performance under long-term erosion of natural environment.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation board technology, specifically to an integrated thermal insulation enclosure board with a metal frame. Background Technology

[0002] In today's construction industry, where energy conservation and environmental protection are paramount, the application of building insulation materials is crucial. Insulation boards, as a commonly used insulation material, are widely used in the walls and roofs of various buildings to improve their thermal insulation performance and reduce energy consumption. However, existing building insulation materials face many challenging problems in practical use.

[0003] Firstly, the insulation board's weather resistance and aging resistance at the cement interface are poor. During long-term use, insulation boards must withstand natural environmental factors such as sunlight radiation, drastic temperature changes, and wind and rain erosion. Taking common adhesive powder and cellulose at the cement interface as an example, under these complex environmental factors, weather resistance and aging delamination are highly likely to occur. This delamination problem not only severely weakens the bond strength between the insulation board and cement but also poses a safety hazard of wall panel detachment.

[0004] Secondly, traditional insulation boards lack structural stability. The connection between the insulation board and the frame is not strong enough to withstand various external forces that the building experiences during its use, such as wind, earthquakes, and stress caused by the building's own settlement, leading to the separation of the insulation board.

[0005] Thirdly, from the perspective of construction costs, the installation of traditional insulation boards often requires a large number of structural columns for fixation, which not only increases the complexity of construction but also significantly increases construction costs. Utility Model Content

[0006] (I) Technical Issues

[0007] This utility model provides an integrated thermal insulation enclosure panel with a metal frame, which solves the problems of weather resistance, aging and delamination, and unstable connection between the thermal insulation board and the cement contact surface.

[0008] (II) Technical Content

[0009] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: an integrated thermal insulation enclosure panel with a metal frame, comprising a thermal insulation core material, the thermal insulation core material being a plate-like structure; a metal frame is provided covering the longitudinal edges of the thermal insulation core material, and an adhesive layer is applied between the contact surfaces of the thermal insulation core material and the metal frame to bond and fix the thermal insulation core material and the metal frame; a non-adhesive cement layer is cast on the upper and lower surfaces of the thermal insulation core material and the metal frame, and a protective surface layer is provided on the outer surface of the non-adhesive cement layer.

[0010] Furthermore, a mesh is embedded inside the adhesive-resistant cement layer.

[0011] Furthermore, the protective surface layer is a cement surface layer or a cement polystyrene particle layer.

[0012] Furthermore, the metal frame and the thermal insulation core material are integrated into a single structure through an adhesive layer, and the adhesive-resistant cement layer is bonded to the outer surfaces of the thermal insulation core material and the metal frame.

[0013] Furthermore, the metal frame has a U-shaped cross-section that matches and snaps into the edge of the insulation core material, and is fixed by an adhesive layer.

[0014] Furthermore, the mesh is a metal mesh or a fiber-reinforced mesh, which is embedded in the adhesive-resistant cement layer through a vibration pressing process.

[0015] (III) Technical Effects

[0016] The advantages of this utility model compared with the prior art are as follows:

[0017] 1. Enhanced Weather Resistance and Aging Resistance: This invention employs a structural design with a metal frame and a resistant cement layer. Utilizing the inherent bonding properties of the metal frame and cement, it fundamentally solves the problem of weather resistance and aging delamination that easily occurs at the interface between the insulation board and cement, particularly with adhesive powder and cellulose. This allows the integrated insulation panel to maintain good structural stability and insulation performance even under long-term environmental erosion, extending the service life of the building insulation system.

[0018] 2. Enhanced Connection Stability: The metal frame and insulation core are firmly bonded together as an integrated structure through an adhesive layer, and a durable cement layer is further laminated onto the outer surface, greatly improving the connection stability between the insulation board and the cement structure. This effectively avoids the risk of detachment due to weak connections.

[0019] 3. Reduce construction costs: Metal frames can be welded and fixed, which can reduce the reliance on structural columns during the construction process and reduce the capital investment in structural columns.

[0020] 4. Manufacturing Process Advantages: The manufacturing process of this integrated thermal insulation enclosure panel is simple and feasible, improving production efficiency while ensuring product quality. By embedding metal mesh or fiber-reinforced mesh into the resistant cement layer through a vibration-pressing process, the strength and toughness of the resistant cement layer are further enhanced, thereby effectively improving the overall quality and performance of the insulation board. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of an integrated thermal insulation enclosure panel with a metal frame according to this utility model.

[0022] Figure 2 This is a schematic diagram of the main structure of an integrated thermal insulation enclosure panel with a metal frame according to this utility model.

[0023] Figure 3 This is a left-side structural schematic diagram of an integrated thermal insulation enclosure panel with a metal frame according to this utility model.

[0024] Figure 4 This is a schematic diagram illustrating the usage of an integrated thermal insulation enclosure panel with a metal frame, according to this utility model.

[0025] Figure 5 This is a structural schematic diagram of the alternative solution to this utility model.

[0026] As shown in the figure: 1. Insulation core material; 2. Metal frame; 3. Adhesive-resistant cement layer; 4. Protective surface layer; 5. T-shaped bracket; 6. Steel structure or concrete wall; 7. C-shaped steel. Detailed Implementation

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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 structure and operation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "provided with," "installed," "connected," "linked," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The present invention will now be described in further detail with reference to the accompanying drawings.

[0030] Combined with appendix Figure 1 To be continued Figure 3An integrated thermal insulation enclosure panel with a metal frame includes an insulation core material 1, which is a plate-shaped structure. A metal frame 2 is provided along the longitudinal edges of the insulation core material 1. An adhesive layer is applied between the contact surfaces of the insulation core material 1 and the metal frame 2 to bond and fix the insulation core material 1 to the metal frame 2. A resistant cement layer 3 is cast on both the upper and lower surfaces of the insulation core material 1 and the metal frame 2. The metal frame 2 and the insulation core material 1 form an integrated structure through the adhesive layer. The resistant cement layer 3 is composite on the outer surfaces of the insulation core material 1 and the metal frame 2. A mesh is embedded inside the resistant cement layer 3. A protective surface layer 4 is provided on the outer surface of the resistant cement layer 3. The protective surface layer 4 is a cement surface layer or a cement-polystyrene particle layer.

[0031] The metal frame 2 has a U-shaped cross-section and is matched and snapped onto the edge of the insulation core material 1, and is fixed by an adhesive layer. The mesh is a metal mesh or a fiber-reinforced mesh, which is embedded in the adhesive-resistant cement layer 3 by a vibration pressing process.

[0032] The working principle of this utility model is as follows: The insulation core material 1 provides the main thermal insulation function. The metal frame 2 has a U-shaped cross-section that matches and snaps into the edge of the insulation core material 1, and is fixed by an adhesive layer to form a stable frame structure, enhancing the overall mechanical properties, resisting external impacts and deformation, and providing a reliable connection foundation for subsequent construction. A resistant cement layer 3 is laminated on the outer surface of the insulation core material 1 and the metal frame 2, with embedded metal mesh or fiber-reinforced mesh to enhance the strength and toughness of the cement layer and prevent cracking. The protective surface layer 4 uses a cement surface layer or a cement-polystyrene particle layer to further enhance the protection of the internal structure, resist environmental erosion, and extend service life. During building installation, the metal frame 2 can be welded for easy connection with the main building structure, ensuring that the integrated insulation enclosure panel is firmly installed on the building.

[0033] The working process of this utility model is as follows:

[0034] 1. Preparation: According to the architectural design requirements, prepare the following materials: thermal insulation core material 1, metal frame 2, adhesive layer material, resistant cement layer 3, wire mesh, protective surface layer 4, and related construction tools.

[0035] 2. Assemble the metal frame and insulation core material: At the longitudinal edges of the insulation core material 1, match and snap the U-shaped metal frame 2 with it. Apply an adhesive layer evenly to the contact surface of the two to bond and fix the insulation core material 1 and the metal frame 2, forming a preliminary integrated structure.

[0036] 3. Casting the adhesive-resistant cement layer and embedding the mesh: Place the pre-assembled structure in a suitable mold, cast the adhesive-resistant cement layer 3 on the upper and lower surfaces of the insulation core material 1 and the metal frame 2, and embed the metal mesh or fiber-reinforced mesh into the adhesive-resistant cement layer 3 through a vibration pressing process to ensure that the mesh is evenly distributed in the cement layer and improve the strength of the cement layer.

[0037] 4. Set up a protective surface layer: After the adhesive-resistant cement layer 3 has cured to a certain extent, construct a protective surface layer 4 on its outer surface. If a cement surface layer is used, apply the cement material evenly and smooth it; if a cement polystyrene particle layer is used, mix the materials according to the ratio, lay them evenly, and compact them.

[0038] 5. Installation on the building: After the integrated insulation cladding panels have cured and reached their designed strength, they are transported to the construction site. For example... Figure 4 T-shaped brackets 5 are installed on the steel structure or concrete wall 6. The metal frame 2 and the brackets are welded and fixed to secure the integrated thermal insulation enclosure panel to the corresponding position of the building, thus completing the construction of the thermal insulation enclosure structure.

[0039] This utility model provides an alternative solution, such as Figure 5 Grooves are cut 30mm-100mm laterally and longitudinally on the side of the insulation core material 1. Then, the inside of the C-shaped steel 7 is coated with special adhesive and fully bonded to the insulation core material 1. The surface is then treated with an interface agent to facilitate the bonding of the surface mortar layer and make it a whole. The C-shaped steel 7 surrounds the insulation core material 1 from both the horizontal and vertical directions. The advantages of this embedded C-shaped steel 7 structure are:

[0040] 1. It facilitates the connection (welding) of exterior window beams and avoids thermal bridges. If thermal bridges are not properly treated around the outside of the window frame, condensation, dampness, and wall peeling may occur in the room, resulting in insufficient room insulation and energy loss.

[0041] 2. It facilitates the connection of interior door and window frames, allowing for direct welding of crossbeams onto C-shaped steel, which makes it easier to install door and window frames and reduces decoration costs.

[0042] 3. The embedded C-shaped steel facilitates the integrated welding and dry hanging of the exterior wall and structure, avoids the need for cold bridges and structural columns, greatly reduces costs, and is more conducive to fire prevention.

[0043] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A thermal insulation enclosure panel with a metal frame, characterized in that: The insulation core material (1) is a plate-shaped structure. A metal frame (2) is provided on both sides of the longitudinal edge of the insulation core material (1). An adhesive layer is applied between the contact surfaces of the insulation core material (1) and the metal frame (2) to bond and fix the insulation core material (1) and the metal frame (2). An adhesive-resistant cement layer (3) is poured on both the upper and lower surfaces of the insulation core material (1) and the metal frame (2). A protective surface layer (4) is provided on the outer surface of the adhesive-resistant cement layer (3).

2. The integrated thermal insulation enclosure panel with a metal frame according to claim 1, characterized in that: The adhesive-resistant cement layer (3) has a mesh embedded inside.

3. The integrated thermal insulation enclosure panel with a metal frame according to claim 1, characterized in that: The protective surface layer (4) is a cement surface layer or a cement polystyrene particle layer.

4. The integrated thermal insulation enclosure panel with a metal frame according to claim 1, characterized in that: The metal frame (2) and the insulation core material (1) are integrated into a structure through an adhesive layer, and the adhesive-resistant cement layer (3) is composited on the outer surface of the insulation core material (1) and the metal frame (2).

5. The integrated thermal insulation enclosure panel with a metal frame according to claim 1, characterized in that: The metal frame (2) has a U-shaped cross section and is matched and snapped with the edge of the insulation core material (1), and is fixed by an adhesive layer.

6. The integrated thermal insulation enclosure panel with a metal frame according to claim 2, characterized in that: The mesh is a metal mesh or a fiber-reinforced mesh, which is embedded in the adhesive-resistant cement layer (3) by a shock-pressing process.

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