Heat preservation and decoration integrated board

Abstract

The utility model discloses a heat preservation and decoration integrated board which comprises a composite board and a decoration board, the composite board comprises surface layers, an interlayer and a fixing layer, the two surface layers are distributed up and down, the interlayer is vertically arranged in the space between the two surface layers, a notch is formed by the interlayer and the surface layers, and the notch is filled with the fixing layer, so that the interlayer and the surface layers are sealed and fixed. The decorative plate is provided with a cavity and an opening, the cavity is communicated with the opening, and the composite plate is embedded into the cavity through the opening. The compressive strength of the heat-insulation decorative integrated board is 3-5 times of that of a common heat-insulation board and a heat-insulation decorative integrated board, the problem of permanent deformation of an outer decorative surface layer can be solved, the covering strength of an original heat-insulation layer is enough, the heat-insulation effect is improved, and the decoration position is also improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of exterior wall thermal insulation engineering, and particularly relates to a thermal insulation and decoration integrated board. Background Art

[0002] Existing technology utilizes an integrated exterior wall insulation and decoration system for renovation. These integrated insulation and decoration panels are manufactured in a factory setting. Combining the dual functions of insulation and decoration, they are a novel exterior wall insulation and decoration material, making them an ideal solution for upgrading older buildings. Their advantages include energy savings, enhanced facade aesthetics, simplified production processes, shortened construction periods, reduced disruption to residents' lives, and lowered social governance costs, making them a more ideal renovation solution.

[0003] How to increase the strength of the thermal insulation and decorative integrated panel is a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0004] The purpose of the present utility model is to solve the above-mentioned technical problems existing in the prior art, and to provide a thermal insulation and decorative integrated panel, in which the surface layer and the interlayer are fixedly connected by a fixing layer to form a composite panel with good integrity and good waterproofness. The composite panel has good compressive strength. When the composite panel passes through an opening and is embedded in the cavity of the decorative panel, a thermal insulation and decorative integrated panel is obtained. The compressive strength of the thermal insulation and decorative integrated panel is equivalent to 3 to 5 times that of an ordinary thermal insulation panel or a thermal insulation and decorative integrated panel, which can solve the problem of permanent deformation of the exterior decorative surface layer and the sufficient covering strength of the original thermal insulation layer, thereby improving the thermal insulation effect and enhancing the decorative taste.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The thermal insulation and decorative integrated panel is characterized by comprising a composite panel and a decorative panel. The composite panel comprises a surface layer, an interlayer, and a fixing layer. Two surface layers are arranged one above the other, with the interlayer vertically positioned in the space between the two surface layers. Slots are formed between the interlayer and the surface layers, and the fixing layer fills the slots, sealing and securing the interlayer and surface layers. The decorative panel has a cavity and an opening, the cavity and opening being connected, and the composite panel passes through the opening and is embedded in the cavity.

[0007] Furthermore, the interlayer includes plates arranged in the same direction, each plate having an adhesive surface. Two adjacent plates are symmetrically arranged to form a splicing unit. The adhesive surfaces of two plates in the same splicing unit are bonded and fixed by adhesive, and the adhesive surfaces of two plates in different splicing units are bonded and fixed by adhesive, so that a vertically continuous cavity is formed between the plates.

[0008] Furthermore, a single plate body includes a continuously and repeatedly arranged basic segment, and the basic segment includes a plate body basic segment one and a plate body basic segment two. A single plate body basic segment two is arranged between two plate body basic segments one, and the plate body basic segment one and the plate body basic segment two form a hexagonal cavity. The plate body basic segment one is provided with a plate body basic segment three. For a single splicing unit, the side surface of the plate body basic segment three is used as a bonding surface, and at the same time, the side surface of the plate body basic segment two is used as a bonding surface. The outermost plate body basic segment one and the plate body basic segment three on different splicing units form a notch.

[0009] Furthermore, the board body adopts one or a combination of a paper board body and an aluminum board body, and the splicing unit can be: a splicing unit composed of two paper boards; or a splicing unit composed of two aluminum boards; or a splicing unit composed of one paper board body and another aluminum board body.

[0010] Furthermore, the surface layer is made of one of a cloth surface layer and an aluminum surface layer or a combination thereof, and the two surface layers can be: one surface layer is an aluminum surface layer and the other surface layer is a cloth surface layer; or both surface layers are cloth surface layers.

[0011] Furthermore, the cloth surface layer is glass fiber cloth.

[0012] Furthermore, when two paper plates are used to form a splicing unit, the thickness of the paper plates is 2 cm; when two aluminum plates are used to form a splicing unit, the thickness of the aluminum plate is 2 cm; when one paper plate and another aluminum plate are used to form a splicing unit, the thickness of the paper plate is 1.5 cm and the thickness of the aluminum plate is 0.5 cm.

[0013] Furthermore, the fixing layer is a structure formed of polyurethane.

[0014] Furthermore, the decorative plate is provided with an oblong hole, and the length direction of the oblong hole is consistent with the length direction of the decorative plate.

[0015] Furthermore, the decorative plate is provided with a protective film, and the protective film is provided with a mark.

[0016] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0017] (1) An interlayer is provided between the two surface layers to give them a certain thickness, and then the surface layer and the interlayer are sealed and fixed by a fixing layer to obtain a composite board with good integrity and good waterproofness, so that the composite board has good compressive strength. When the composite board passes through the opening and is embedded in the cavity of the decorative board, an integrated insulation and decorative board is obtained. The compressive strength of the integrated insulation and decorative board is equivalent to 3 to 5 times that of ordinary insulation boards and integrated insulation and decorative boards. By covering the integrated insulation and decorative board, the humid and hot environment to which the original insulation layer is subjected is changed, and the stability of its structure is improved, which is equivalent to converting it into internal insulation. It can also solve the problem of permanent deformation of the exterior decorative layer and the sufficient covering strength of the original insulation layer, thereby improving the insulation effect and enhancing the decorative taste.

[0018] (2) The interlayer of the present invention forms a hexagonal cavity. The interlayer is designed as a honeycomb-shaped interlayer, which can improve the compressive strength, so that the present invention does not deform or bulge, and the present invention is light in weight and has a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] Figure 1 This is a structural diagram of the thermal insulation and decorative integrated board of the utility model;

[0021] Figure 2 for Figure 1 Schematic diagram of the top surface;

[0022] Figure 3 This is a schematic diagram of the structure of the composite board in the present utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the interlayer in the utility model;

[0024] Figure 5 It is a structural diagram of the splicing unit in the utility model;

[0025] Figure 6 It is a plan view of the interlayer in this utility model.

[0026] In the figure, 1-surface layer; 2-interlayer; 3-fixing layer; 4-board base section 1; 5-board base section 2; 6-board base section 3; 7-cavity; 8-slot; 9-decorative panel; 10-opening; 11-oblong hole; 12-protective film; 13-mark; a-board; A-composite panel. DETAILED DESCRIPTION

[0027] like Figures 1 to 6 As shown in the figure, the utility model is an integrated thermal insulation and decorative panel, which can improve the thermal insulation effect and enhance the decorative function.

[0028] Example 1

[0029] The integrated thermal insulation and decorative panel comprises a composite panel A and a decorative panel 9. A cavity is defined in the center of the decorative panel 9, and an opening 10 is provided on its bottom surface. The cavity and opening 10 are connected, and the composite panel A is inserted through the opening 10 and embedded in the cavity. The decorative panel 9 has an oblong hole 11, the length of which aligns with that of the decorative panel 9. When installing the integrated thermal insulation and decorative panel, wall components slide into the oblong hole 11, allowing the panel's installation position to be adjusted.

[0030] In order to facilitate the installation of the thermal insulation decorative integrated panel, a protective film 12 is affixed to the surface of the decorative panel 9. The protective film 12 is provided with a mark 13. The mark 13 is a one-way arrow. It can be written next to the arrow: Construction should be carried out in the direction of the arrow. Please tear off the protective film 12 within 45 days of construction.

[0031] Composite panel A includes a surface layer 1, an interlayer 2, and a fixing layer 3. Two surface layers 1 are arranged vertically, and the interlayer 2 is vertically arranged in the space between the two parallel surface layers 1. The surface layer 1 is made of cloth or aluminum, or a combination thereof.

[0032] The present invention uses glass fiber cloth as the cloth surface layer. Glass fiber cloth is a high-strength reinforcing material, which can increase the strength and durability of the composite board A. It has the characteristics of heat preservation, heat insulation and flame retardancy. The glass fiber cloth plays an important role in the composite board A, so that the present invention has a heat preservation effect.

[0033] The interlayer 2 is a honeycomb-shaped interlayer, which has the characteristics of high strength and light weight. The honeycomb-shaped interlayer specifically includes a number of plates a distributed along the same direction, and two adjacent plates a are symmetrically arranged to form a splicing unit (such as Figure 5 As shown). The plate body a is made of one of a paper plate body and an aluminum plate body or a combination thereof.

[0034] A single panel a comprises a series of repetitive foundation segments, comprising a first panel segment 4 and a second panel segment 5. The second panel segment 5 is positioned between two first panel segments 4, forming a hexagonal cavity 7. The first panel segment 4 is provided with a third panel segment 6. For a single assembly unit, the side surfaces of the third panel segment 6 serve as bonding surfaces, while the side surfaces of the second panel segment 5 also serve as bonding surfaces.

[0035] like Figure 6 In the same splicing unit, the side surfaces of the plate base segments 3 6 of the two plate bodies a are bonded and fixed by adhesive; in different splicing units, the side surfaces of the plate base segments 2 5 of the two plate bodies a are bonded and fixed by adhesive, so that the upper and lower adjacent cavities 7 are staggered.

[0036] The end face of the outermost panel base segment 3 6 is flush with the end face of the surface layer 1, forming a notch 8 between the outermost panel base segments 1 4 and 3 6 on different splicing units. Polyurethane is filled in this notch 8 to form a fixing layer 3, sealing and securing the interlayer 2 and surface layer 1. The fixing layer 3, formed by the cured polyurethane, is characterized by high strength and excellent durability.

[0037] In the first embodiment, the two surface layers 1 of the composite board A are both cloth surface layers, and a splicing unit is formed by two paper boards, and the thickness of the paper boards is 2 cm.

[0038] In this embodiment, the test report is shown in Table 1:

[0039] Serial number Inspection items Test results 1 Surface density (kg / ㎡) 1.98 2 Thermal conductivity [W / (M*K)] 0.0376 3 Thermal resistance (℃ / W) 0.5619 4 Compression strength (KPa) 482.9 5 Tensile strength (KPa) 285.9

[0040] Table 1

[0041] Example 2

[0042] Based on the structure of Example 1, Example 2 makes different choices for the surface layer 1 and the splicing unit. Both surface layers 1 are made of cloth, and the splicing unit is composed of a paper plate and an aluminum plate. The thickness of the paper plate is 1.5 cm, and the thickness of the aluminum plate is 0.5 cm.

[0043] In this embodiment, the test report is shown in Table 2:

[0044] Serial number Inspection items Test results 1 Surface density (kg / ㎡) 2.14 2 Thermal conductivity [W / (M*K)] 0.0454 3 Thermal resistance (℃ / W) 0.4658 4 Compression strength (KPa) 269.8 5 Tensile strength (KPa) 145.4

[0045] Table 2

[0046] Example 3

[0047] Based on the structure of the first embodiment, the third embodiment makes different choices for the surface layer 1 and the splicing unit. Both surface layers 1 are made of cloth, and the splicing unit is composed of two aluminum plates with a thickness of 2 cm.

[0048] In this embodiment, the test report is shown in Table 3:

[0049]

[0050]

[0051] Table 3

[0052] Example 4

[0053] Based on the structure of the first embodiment, the fourth embodiment makes different choices for the surface layer 1 and the splicing unit. One surface layer 1 is made of aluminum, and the other surface layer 1 is made of cloth. At the same time, the splicing unit is composed of two paper boards, and the thickness of the paper boards is 2 cm.

[0054] Example 5

[0055] Based on the structure of Example 1, Example 5 makes different choices for the surface layer 1 and the splicing unit. One surface layer 1 is made of aluminum, and the other surface layer 1 is made of cloth. The splicing unit is composed of a paper plate and an aluminum plate. The thickness of the paper plate is 1.5 cm, and the thickness of the aluminum plate is 0.5 cm.

[0056] Example 6

[0057] Based on the structure of Example 1, Example 6 makes different choices for the surface layer 1 and the splicing unit. One surface layer 1 is an aluminum surface layer, and the other surface layer 1 is a cloth surface layer; at the same time, the splicing unit is composed of two aluminum plates, and the thickness of the aluminum plates is 2 cm.

[0058] The specific construction steps of this utility model are as follows:

[0059] 1) Simply check and clean the base surface and apply the interface agent.

[0060] 2) Embed the dedicated keel into the existing insulation layer, with the keel surface slightly raised approximately 5mm above the existing insulation layer. Anchor it to the wall structure with dedicated expansion bolts. The anchor depth, number of anchors, and type of anchor bolts are specifically selected based on the properties of the existing wall structure. Preliminary pull-out tests should be performed to verify the strength (pull-out force at each expansion point ≥ 600 N / piece, and the fixing force per meter of keel installation ≥ 2000 N / m).

[0061] 3) Use the frame point method or strip sticking method and special bonding mortar to stick the thermal insulation decorative integrated board to the base wall, and simultaneously anchor the corner code to the keel to achieve the bonding and hanging combination in one step.

[0062] 4) Waterproof and seal the board seams, joints, and joints. Clean the wall surface after completion and hand it over for acceptance.

[0063] The integrated insulation and decorative panels of this utility model have a compressive strength 3-5 times that of conventional insulation and decorative panels, and a tensile strength 1.5 times that of conventional insulation and decorative panels. The addition of the integrated insulation and decorative panels changes the humid and hot environment experienced by the original insulation layer, improving its structural stability and effectively converting it into internal insulation. Furthermore, the problem of permanent deformation of the exterior finish layer is resolved, while providing sufficient coverage for the original insulation layer, improving both insulation effectiveness and decorative aesthetics.

[0064] The utility model has good integrity, high compressive strength and high tensile strength. It does not deform or bulge. It is also lightweight and has a long lifespan. Furthermore, the utility model can be easily shaped to fit the various nodes such as door and window openings, flashings, and waistlines, achieving waterproof construction. It is easy to install and is fireproof, waterproof, windproof, and safe. It also offers excellent decorative value and is economical.

[0065] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions, or modifications based on the present invention that solve essentially the same technical problems and achieve essentially the same technical effects are included within the scope of protection of the present invention.

Claims

1. Thermal insulation and decorative integrated board, characterized in that: include: A composite panel comprising a surface layer, an interlayer, and a fixing layer, wherein two surface layers are arranged one above the other, the interlayer is vertically arranged in the space between the two surface layers, the interlayer and the surface layers are formed with a notch, and the fixing layer is filled in the notch to seal and fix the interlayer and the surface layer; A decorative panel is provided with a cavity and an opening, wherein the cavity and the opening are communicated with each other, and the composite panel passes through the opening and is embedded in the cavity.

2. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The interlayer includes plates distributed in the same direction, the plates are provided with bonding surfaces, and two adjacent plates are symmetrically arranged. Form a splicing unit; The bonding surfaces of the two plates in the same splicing unit are fixed by adhesive; The bonding surfaces of the two plates in different splicing units are fixed by bonding with an adhesive; A cavity that penetrates vertically is formed between the plates.

3. The thermal insulation and decorative integrated panel according to claim 2, characterized in that: A single plate body includes continuously and repeatedly arranged basic segments, wherein the basic segments include a plate body basic segment 1 and a plate body basic segment 2, and a single plate body basic segment 2 is arranged between two plate body basic segments 1, and the plate body basic segment 1 and the plate body basic segment 2 form the hexagonal cavity; The plate body base segment one is provided with a plate body base segment three. For a single splicing unit, the side surface of the plate body base segment three serves as a bonding surface, and the side surface of the plate body base segment two serves as a bonding surface. The plate body base segment one and the plate body base segment three at the outermost sides on different splicing units form the notch.

4. The thermal insulation and decorative integrated panel according to claim 3, characterized in that: The plate body is made of paper or aluminum, or a combination thereof; the splicing unit may be: A splicing unit consisting of two paper panels; or A spliced ​​unit consisting of two aluminum panels; or A splicing unit consisting of a paper plate and another aluminum plate.

5. The thermal insulation and decorative integrated panel according to claim 1 or 4, characterized in that: The surface layer is made of a cloth surface layer and an aluminum surface layer or a combination thereof, and the two surface layers can be: One of the surface layers is an aluminum surface layer, and the other surface layer is a cloth surface layer; or The two surface layers are both cloth surface layers.

6. The thermal insulation and decorative integrated panel according to claim 5, characterized in that: The cloth surface layer is glass fiber cloth.

7. The thermal insulation and decorative integrated panel according to claim 4, characterized in that: When two paper boards are used to form a splicing unit, the thickness of the paper boards is 2 cm; When two aluminum plates are used to form a splicing unit, the thickness of the aluminum plates is 2 cm; When a splicing unit is formed by using a paper plate and another aluminum plate, the thickness of the paper plate is 1.5 cm, and the thickness of the aluminum plate is 0.5 cm.

8. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The fixing layer is a structure formed of polyurethane.

9. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The decorative plate is provided with an oblong hole, and the length direction of the oblong hole is consistent with the length direction of the decorative plate.

10. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The decorative plate is provided with a protective film, and the protective film is provided with a mark.

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