Heat preservation and decoration integrated plate and energy-saving wall structure comprising same

Abstract

The utility model discloses a heat preservation and decoration integrated plate and an energy-saving wall body structure comprising the same, the heat preservation and decoration integrated plate comprises a heat preservation layer, a reinforcing surface layer, a first reinforcing net and an outer side facing layer, one side face or two side faces of the heat preservation layer are provided with vertical and / or transverse grooves, the reinforcing surface layer is made of mortar, and the first reinforcing net is made of a plastic material. A groove is formed in the side face of the heat preservation layer, a mortar material of the reinforcing face layer extends into the groove and forms a reinforcing rib structure so that the reinforcing face layer can be connected to the side face of the heat preservation layer, the first reinforcing net is arranged in the reinforcing face layer, and the outer side facing layer is located on the outer side face of the heat preservation and decoration integrated plate and connected with the reinforcing face layer. And the mortar material extends into the groove to form a reinforcing rib structure integrated with the reinforcing surface layer, so that the bonding strength is improved, the separation phenomenon is effectively avoided, and the stability is high. Meanwhile, sufficient strength can be further provided for the heat preservation and decoration integrated plate through the first reinforcing net, and the stability of the energy-saving wall structure is improved.

Description

Technical Field

[0001] The utility model relates to building thermal insulation materials, and particularly to an integrated thermal insulation and decoration board and an energy-saving wall structure comprising the same. Background Art

[0002] As a building material that combines thermal insulation and decoration functions, the integrated thermal insulation and decoration board is applicable to newly built brick-concrete structures, frame structures, steel structures, light houses and other types of buildings, and is also applicable to energy-saving renovation of existing buildings. With a wide range of applications, it has been widely used in the building field in recent years. However, currently, the integrated thermal insulation and decoration board generally adopts a form of bonding and compounding a hard surface layer material such as calcium silicate board with a thermal insulation material, and is constructed and installed by a combination of bonding and anchoring. There are problems such as a large self-weight and insufficient reliability of the bonding and compounding, which is easy to delaminate and fall off. Also, due to the slightly lower strength of the thermal insulation material and certain problems in combination with the decoration layer, the thermal insulation material alone cannot form an integrated thermal insulation and decoration board for the time being. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies existing in the prior art. The utility model provides an integrated thermal insulation and decoration board and an energy-saving wall structure comprising the same.

[0004] The utility model is realized by the following technical solutions:

[0005] An integrated thermal insulation and decoration board, which comprises a thermal insulation layer, a strengthening surface layer, a first strengthening mesh and an outer decorative surface layer. Vertical and / or horizontal grooves are provided on one or both side surfaces of the thermal insulation layer. The strengthening surface layer is mortar, and the mortar material of the strengthening surface layer extends into the grooves to form a strengthening rib structure, so that the strengthening surface layer is connected to the side surface of the thermal insulation layer. The first strengthening mesh is arranged in the strengthening surface layer, and the outer decorative surface layer is located on the outer side surface of the integrated thermal insulation and decoration board and is connected to the strengthening surface layer.

[0006] Further, at least one strengthening structure is provided in the thermal insulation layer;

[0007] and / or, the material of the thermal insulation layer is an A-level fireproof thermal insulation material.

[0008] Further, the strengthening structure is a second strengthening mesh;

[0009] and / or, the material of the strengthening structure is one or more of a metal mesh, an FRP mesh and a carbon glass mesh.

[0010] Further, the strengthening surface layer is polymer cement mortar;

[0011] and / or, the first strengthening mesh is a glass fiber mesh or a metal mesh or an FRP mesh or a carbon glass mesh.

[0012] Furthermore, an interface agent layer is provided between the heat insulation layer and the strengthening surface layer;

[0013] and / or, the material of the heat insulation layer is an organic-inorganic composite heat insulation material.

[0014] Furthermore, the thickness of the strengthening surface layer exposed on the side of the heat insulation layer does not exceed 30 mm;

[0015] and / or, the material of the heat insulation layer is a graphene heat insulation material.

[0016] Furthermore, the two ends of the groove are respectively an open end and a groove bottom end, and the cross-sectional area of the open end is smaller than that of the groove bottom end.

[0017] Furthermore, the cross-section of the groove is in a dovetail shape.

[0018] An energy-saving wall structure includes a base wall, an adhesive layer, an anchor, and the insulation decorative integrated board as described above. The adhesive layer is connected to the inner side of the base wall and the insulation decorative integrated board, and the anchor is connected to the base wall and the insulation decorative integrated board.

[0019] Furthermore, the energy-saving wall structure further includes a PE rod and a sealant, and both the PE rod and the sealant are blocked at the seams between two adjacent insulation decorative integrated boards.

[0020] The beneficial effects of the present utility model are as follows:

[0021] For the insulation decorative integrated board of the present utility model and the energy-saving wall structure including the same, during the coating process of the mortar material of the strengthening surface layer on the side of the heat insulation layer, the mortar material will extend into the groove to form a strengthening rib structure integrated with the strengthening surface layer. The outer decorative layer is located on the outer side of the insulation decorative integrated board and is connected to the strengthening surface layer, thereby increasing the bonding strength, effectively avoiding the detachment phenomenon, and having high stability; and the outer decorative layer is used to protect the insulation decorative integrated board, beautify the building, and meet the use requirements. At the same time, the first strengthening mesh can further provide sufficient strength for the insulation decorative integrated board and improve the stability of the energy-saving wall structure. Description of the Drawings

[0022] Figure 1 It is a partial internal structure schematic diagram of the energy-saving wall structure of Embodiment 1 of the present utility model.

[0023] Figure 2 It is a three-dimensional structure schematic diagram of the insulation decorative integrated board of Embodiment 1 of the present utility model.

[0024] Figure 3 It is an internal structure schematic diagram of the insulation decorative integrated board of Embodiment 1 of the present utility model.

[0025] Figure 4 This is a schematic three - dimensional structure diagram of the thermal insulation and decoration integrated board of Embodiment 2 of the present utility model.

[0026] Figure 5 This is a schematic internal structure diagram of the thermal insulation and decoration integrated board of Embodiment 2 of the present utility model.

[0027] Explanation of reference numerals:

[0028] Thermal insulation layer 1

[0029] Groove 11

[0030] Reinforced surface layer 2

[0031] Reinforcing rib structure 21

[0032] First reinforcing mesh 3

[0033] Outer decorative surface layer 4

[0034] Reinforcing structure 5

[0035] Thermal insulation and decoration integrated board 10

[0036] Base wall 20

[0037] Adhesive layer 30

[0038] Anchoring member 40 Specific implementation manners

[0039] The descriptions of the following embodiments refer to the accompanying drawings to exemplify specific embodiments in which the present utility model can be implemented.

[0040] Embodiment 1

[0041] As Figure 1 、 Figure 2 and Figure 3 shown, this embodiment discloses an energy - saving wall structure, which includes a thermal insulation and decoration integrated board 10. The thermal insulation and decoration integrated board 10 includes a thermal insulation layer 1, a reinforced surface layer 2, a first reinforcing mesh 3 and an outer decorative surface layer 4. Vertical and / or horizontal grooves 11 are provided on both side surfaces of the thermal insulation layer 1. The reinforced surface layer 2 is mortar, and the mortar material of the reinforced surface layer 2 extends into the grooves 11 and forms a reinforcing rib structure 21, so that the reinforced surface layer 2 is connected to the side surface of the thermal insulation layer 1. The first reinforcing mesh 3 is arranged in the reinforced surface layer 2, and the outer decorative surface layer 4 is located on the outer side surface of the thermal insulation and decoration integrated board 10 and is connected to the reinforced surface layer 2.

[0042] In this embodiment, a groove 11 is provided on the side surface of the thermal insulation layer 1. The groove 11 is distributed vertically and / or horizontally on the thermal insulation layer 1. During the process of applying the mortar material of the strengthening surface layer 2 on the side surface of the thermal insulation layer 1, the mortar material will extend into the groove 11 to form a strengthening rib structure 21 integrated with the strengthening surface layer 2. The connection strength between the strengthening surface layer 2 and the thermal insulation layer 1 can be effectively enhanced through the strengthening rib structure 21. The outer decorative surface layer 4 is located on the outer side surface of the thermal insulation and decoration integrated board 10 and is connected to the strengthening surface layer 2, thereby increasing the bonding strength between the thermal insulation layer 1, the first strengthening mesh 3, and the outer decorative surface layer 4, effectively avoiding the detachment phenomenon, and having high stability; and the outer decorative surface layer 4 is used to protect the thermal insulation and decoration integrated board 10, beautify the building, and meet the use requirements. At the same time, the first strengthening mesh 3 has a strengthening effect. Setting the first strengthening mesh 3 in the strengthening surface layer 2 can further provide sufficient strength for the thermal insulation and decoration integrated board 10, improving the stability of the energy-saving wall structure.

[0043] The energy-saving wall structure further includes a base wall 20, an adhesive layer 30, and an anchor 40. The adhesive layer 30 is connected to the inner side surface of the base wall 20 and the thermal insulation and decoration integrated board 10. The anchor 40 is connected to the base wall 20 and the thermal insulation and decoration integrated board 10. The thermal insulation and decoration integrated board 10 is installed and connected to the base wall 20 through the adhesive layer 30 and the anchor 40. Among them, the anchor 40 includes a wall connecting part and a hanging part connected to each other. The wall connecting part is attached to the base wall 20 and is connected to the base wall 20 through a fastener. The hanging part is connected to the upper end surface and the lower end surface of two adjacent upper and lower thermal insulation and decoration integrated boards 10.

[0044] The mortar material of the strengthening surface layer 2 can be polymer cement mortar. Using polymer cement mortar can endow the strengthening layer composed of mortar with better waterproof, crack-resistant and other properties. Among them, the polymer cement mortar will soak into the groove 11 and form a strengthening rib structure 21. The polymer cement mortar has a protective and strength support effect on the thermal insulation layer 1, effectively enhancing the connection strength with the thermal insulation layer 1, thereby effectively reducing or even eliminating the need to directly set anchors between the surface layer and the thermal insulation layer 1, thus reducing the self-weight of the thermal insulation and decoration integrated board 10.

[0045] The first strengthening mesh 3 is a fiberglass mesh or a metal mesh or an FRP mesh or a carbon fiberglass mesh. Setting the first strengthening mesh 3 in the strengthening surface layer 2 can effectively improve the strength of the thermal insulation and decoration integrated board 10. Among them, the material of the FRP mesh is fiber reinforced polymer / plastic (abbreviation: FRP).

[0046] There is at least one strengthening structure 5 provided in the thermal insulation layer 1. When manufacturing the thermal insulation layer 1, the strengthening structure 5 is pre-embedded into the mold so that the strengthening structure 5 is located within the thermal insulation layer 1, thereby effectively enhancing the structural strength of the thermal insulation and decoration integrated board 10 and improving the rigidity strength and anti-cracking effect of the thermal insulation layer 1. Among them, the number of the strengthening structures 5 can be not limited.

[0047] The strengthening structure 5 can be a second strengthening mesh. The material of the strengthening structure 5 is one or more of a metal mesh, an FRP mesh, and a carbon glass mesh, which further enhances the strength of the thermal insulation and decoration integrated board 10. Among them, the FRP mesh is a fiber reinforced polymer (abbreviated as FRP). The anchor 40 can be connected to the strengthening structure 5, effectively enhancing the connection strength between the thermal insulation and decoration integrated board 10 and the base wall 20, and having higher stability.

[0048] There is an interface agent layer provided between the thermal insulation layer 1 and the strengthening surface layer 2. By adding an interface agent layer between the thermal insulation layer 1 and the strengthening surface layer 2, the connection strength between the strengthening surface layer 2 and the thermal insulation layer 1 can be enhanced through the interface agent, and the stability of the thermal insulation and decoration integrated board 10 can be further improved.

[0049] The thickness of the strengthening surface layer 2 exposed on the side of the thermal insulation layer 1 does not exceed 30 mm. The strengthening surface layer 2 composed of too thick mortar will not only make the self-weight of the thermal insulation and decoration integrated board 10 too heavy and inconvenient for construction, but also cause problems such as cracking. At the same time, the material consumption of the strengthening surface layer 2 is reduced, effectively reducing the self-weight effect of the thermal insulation and decoration integrated board 10, ensuring the stability of actual operation, and effectively avoiding too high costs.

[0050] Both ends of the groove 11 are an open end and a groove bottom end respectively, and the cross-sectional area of the open end is smaller than that of the groove bottom end. In the specific structure of the groove 11, due to the cross-sectional area of the open end being smaller than that of the groove bottom end, the strengthening rib structure 21 that infiltrates into the groove 11 will abut against the inner wall surface of the groove 11, thereby further enhancing the bonding strength between the strengthening surface layer 2 and the thermal insulation layer 1 and preventing delamination and peeling. Preferably, the cross-section of the groove 11 is in a dovetail shape.

[0051] The material of the thermal insulation layer 1 is an A-level fireproof thermal insulation material. Using an A-level fireproof thermal insulation material can further reduce the thickness of the strengthening surface layer 2 (according to the current GB 55037 "General Code for Building Fire Protection", when using a non-A-level fireproof thermal insulation material, a protective layer not less than 50 mm needs to be provided on its outer side).

[0052] The material of the thermal insulation layer 1 is an organic-inorganic composite thermal insulation material. The thermal insulation performance of the Class A fireproof organic-inorganic composite thermal insulation material can ensure that under the condition of the same thickness of the thermal insulation material, the strength meets the requirements of relevant product standards, and it can take into account both the fireproof and thermal insulation effects. Under the condition of reaching Class A fireproof, a better thermal insulation effect can be achieved.

[0053] The material of the thermal insulation layer 1 is graphene thermal insulation material. It effectively guarantees the thermal insulation performance and fireproof performance of the integrated thermal insulation and decoration board 10, and greatly improves the safety and stability of the integrated thermal insulation and decoration board 10.

[0054] The energy-saving wall structure also includes a PE rod and sealant, and both the PE rod and sealant are blocked at the seams between two adjacent integrated thermal insulation and decoration boards 10. By blocking both the PE rod and sealant at the seams between two adjacent integrated thermal insulation and decoration boards 10, the waterproof and sealing effect can be effectively enhanced.

[0055] Embodiment 2

[0056] As Figure 4 and Figure 5 shown, the same parts of the integrated thermal insulation and decoration board 10 in this Embodiment 2 as those in Embodiment 1 will not be repeated, and only the differences will be described. In this Embodiment 2, vertical and / or horizontal grooves 11 are provided on one side surface of the thermal insulation layer 1, and the strengthening surface layer 2 is connected to the side surface of the thermal insulation layer 1 with the grooves 11, so that the mortar material of the strengthening surface layer 2 extends into the grooves 11 to form a strengthening rib structure 21, so as to strengthen the bonding strength between the strengthening surface layer 2 and the thermal insulation layer 1.

[0057] The above-disclosed are only the preferred embodiments of the present utility model. Of course, the scope of rights of the present utility model cannot be limited thereby. Therefore, equivalent changes made according to the claims of the present utility model still fall within the scope covered by the present utility model.

Claims

1. A thermal insulation and decorative integrated panel, characterized in that: It includes an insulation layer, a reinforcement surface layer, a first reinforcement mesh and an outer finishing layer. One side or both sides of the insulation layer are provided with vertical and / or horizontal grooves. The reinforcement surface layer is mortar. The mortar material of the reinforcement surface layer extends into the grooves and forms a reinforcement rib structure so that the reinforcement surface layer is connected to the side of the insulation layer. The first reinforcement mesh is arranged in the reinforcement surface layer. The outer finishing layer is located on the outer side of the insulation decorative integrated panel and is connected to the reinforcement surface layer.

2. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: At least one reinforcement structure is provided in the thermal insulation layer; And / or, the material of the thermal insulation layer is Class A fireproof thermal insulation material.

3. The thermal insulation and decorative integrated board according to claim 2, characterized in that: The reinforcement structure is a second reinforcement net; And / or, the material of the reinforcement structure is one or more of a metal mesh, a FRP mesh, and a carbon glass mesh.

4. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The reinforced surface layer is polymer cement mortar; And / or, the first reinforcing mesh is a glass fiber mesh, a metal mesh, a FRP mesh, or a carbon glass mesh.

5. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: An interface agent layer is provided between the thermal insulation layer and the reinforced surface layer; And / or, the material of the thermal insulation layer is an organic-inorganic composite thermal insulation material.

6. The thermal insulation and decorative integrated board according to claim 1, characterized in that: The thickness of the reinforced surface layer exposed on the side of the thermal insulation layer does not exceed 30 mm; And / or, the material of the thermal insulation layer is silicon graphene thermal insulation material.

7. The thermal insulation and decorative integrated panel according to claim 1, characterized in that: The two ends of the groove are an open end and a groove bottom end respectively, and the cross-sectional area of ​​the open end is smaller than the cross-sectional area of ​​the groove bottom end.

8. The thermal insulation and decorative integrated board according to claim 7, characterized in that: The cross section of the groove is dovetail-shaped.

9. An energy-saving wall structure, characterized in that: It includes a base wall, an adhesive layer, an anchor and the thermal insulation decorative integrated panel as described in any one of claims 1 to 8, the adhesive layer is connected to the base wall and the inner side of the thermal insulation decorative integrated panel, and the anchor is connected to the base wall and the thermal insulation decorative integrated panel.

10. The energy-saving wall structure according to claim 9, characterized in that: The energy-saving wall structure also includes a PE rod and a sealant, and the PE rod and the sealant are both sealed at the board seams of two adjacent thermal insulation and decorative integrated panels.

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