Edge-folding-free type heat preservation and decoration integrated plate

Abstract

The utility model discloses a non-edgefold type heat preservation and decoration integrated plate which comprises a heat preservation material layer (1), a grid mortar layer (2) is fixedly arranged on one side of the heat preservation material layer (1), and a decoration metal composite layer is fixedly arranged on the other side of the heat preservation material layer (1). The decorative metal composite layer forms a sandwich composite structure through the inner lining aluminum veneer (3), the organic polymer material fireproof layer (4) and the back lining aluminum veneer (5); a groove is formed in the side face, close to the lining aluminum veneer (3), of the heat preservation material layer (1), a through-type through groove piece (6) is embedded in the groove, and the outer face of the through-type through groove piece (6) is flush with the side face, close to the lining aluminum veneer (3), of the heat preservation material layer (1). The heat preservation and decoration integrated plate has the advantages that the weight load is light, the metal decoration surface layer is a composite layer and is provided with a back plate, the rigidity is large, deformation is not prone to occurring, the waterproof performance is excellent, the through grooves are pre-buried in the heat preservation core material, installation is convenient and fast, and construction is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a non-folding type thermal insulation and decorative integrated board. Background Art

[0002] At present, most of the exterior wall insulation and decoration integrated panels on the market are made of aluminum veneer. This type of panel has only a single layer of aluminum plate with relatively low rigidity. When the exterior wall system is subjected to long-term loads and external forces, it is easy to deform. There are also metal facing layers with composite surface layers on the market, but they are generally composited with a single layer of aluminum plate, and the metal facing layer has no back plate. This type of insulation and decoration integrated panel has relatively low rigidity and is easy to deform, which affects the appearance and poses certain safety hazards. For non-folding insulation and decoration integrated panels, the core materials currently used on the market are almost all rock wool. If rock wool is used as the core material, the weight of the insulation and decoration integrated panel will generally be relatively large. If the size of a single piece of the insulation and decoration integrated panel is large, the anchoring force of the adhesive-anchor combination method may be insufficient to support the weight of the insulation and decoration integrated panel, thereby causing the exterior wall insulation panel to fall off, causing certain safety hazards.

[0003] At present, most of the integrated insulation and decoration panels on the market use Z-shaped butterfly fasteners to install them, and most of the integrated insulation and decoration panels with through grooves on the market use calcium silicate boards as the base plate, and open through grooves on the sides of the calcium silicate boards. However, the process of opening grooves for this material is complicated and time-consuming, which is not conducive to mass production. In addition, there are also some products that have pre-buried through grooves inside the insulation core material, but the external metal plates of such products are not composite plates, and generally will produce corresponding deformation due to the anchoring force. Over time, the deformation will become larger and larger, which will cause the internal structural adhesive to separate from the metal plate, resulting in the deterioration of the waterproofness of the integrated insulation and decoration panels, affecting the normal use of the integrated panels.

[0004] In addition, according to current industry standards, the area of ​​a single thermal insulation decorative integrated panel should not be larger than 1m 2 As for the thermal insulation decorative integrated panels whose thermal insulation core material is polymer polystyrene board, this type of core material is lighter than rock wool. For the restrictions of industry specifications, if ultra-light polymer polystyrene board can be developed, the thermal insulation decorative integrated panels of the polymer polystyrene board system can break through the industry specifications, thereby increasing the single-piece size of the thermal insulation decorative integrated panels, reducing the construction and installation frequency, and thus improving construction efficiency; and the number of single thermal insulation decorative integrated panels is reduced, so the caulking of adjacent thermal insulation decorative integrated panels will be reduced, which will improve the thermal insulation performance and waterproof performance of the overall thermal insulation decorative integrated panels. Summary of the invention

[0005] The utility model provides a non-folding type thermal insulation decorative integrated board, which has the advantages of light weight load, a metal decorative surface layer that is a composite layer and has a back plate, high rigidity and is not easy to deform, excellent waterproofness, a through groove pre-buried inside the thermal insulation core material, convenient installation, and easy construction.

[0006] To achieve the above-mentioned purpose, the utility model provides a non-folded edge thermal insulation decorative integrated panel, including a thermal insulation material layer, a grid mortar layer is fixedly arranged on one side of the thermal insulation material layer, and a decorative metal composite layer is fixedly arranged on the other side, the decorative metal composite layer forms a "sandwich" composite structure through an inner lining aluminum veneer, an organic polymer material fireproof layer, and a backing aluminum veneer; a groove is opened on the side of the thermal insulation material layer close to the inner lining aluminum veneer, a through-type through-channel component is buried in the groove, and the outer surface of the through-type through-channel component is flush with the side of the thermal insulation material layer close to the inner lining aluminum veneer.

[0007] Furthermore, the thermal insulation material layer and the grid mortar layer, and the thermal insulation material layer and the inner lining aluminum single plate of the decorative metal composite layer are connected by an adhesive material layer.

[0008] Preferably, the thermal insulation material layer is made of rock wool; or the thermal insulation material layer is a polymerized polystyrene board.

[0009] Preferably, the through-type channel member is made of PVC or metal.

[0010] Preferably, the thickness of the decorative metal composite layer is 4 mm, and the total thickness of the lining aluminum single plate and the backing aluminum single plate is 0.3-0.7 mm.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The decorative metal composite layer in the utility model adopts a "sandwich" structure, which is formed by two layers of metal aluminum plates sandwiching a layer of organic polymer material fireproof layer. The decorative metal plate of this composite structure has greater rigidity, is less likely to deform, and is relatively light, which will not cause a large self-weight load on the integrated plate;

[0013] (2) The utility model embeds a rectangular through-groove in the core material of the thermal insulation material layer, so that when the thermal insulation decoration is constructed, the installation is more convenient, and the fixed fastener can be directly inserted into the through-groove; in addition, the through-groove is integrated with the core material, which will increase the strength and rigidity of the entire thermal insulation decoration integrated board, and can further prevent the thermal insulation board from deformation and warping. Moreover, the single-point anchoring force of this embedded rectangular through-groove is very large, and it can withstand a larger load;

[0014] (3) The grid mortar layer in the present utility model plays a role in protecting the thermal insulation material layer and waterproofing; the integrated thermal insulation and decoration board of this structural system has the characteristics of light weight, easy installation, strong waterproof performance, good thermal insulation effect, etc. It is almost not easy to deform under the action of long-term load and external force, is convenient for installation during the construction of the external wall thermal insulation system, is easy to construct, and has strong single-point anchoring force, and is widely applicable to the field of external wall thermal insulation materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] In the figure: 1, thermal insulation material layer, 2, grid mortar layer, 3, inner lining aluminum single board, 4, organic polymer material fireproof layer, 5, back lining aluminum single board, 6, through-type through groove member, 7, adhesive material layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0018] As Figure 1 shown, an unflanged integrated thermal insulation and decoration board includes a thermal insulation material layer 1. A grid mortar layer 2 is fixedly arranged on one side of the thermal insulation material layer 1, and a decorative metal composite layer is fixedly arranged on the other side. The decorative metal composite layer forms a "sandwich sandwich" composite structure through an inner lining aluminum single board 3, an organic polymer material fireproof layer 4, and a back lining aluminum single board 5; a groove is formed on the side surface of the thermal insulation material layer 1 close to the inner lining aluminum single board 3, and a through-type through groove member 6 is buried in the groove, and the outer surface of the through-type through groove member 6 is flush with the side surface of the thermal insulation material layer 1 close to the inner lining aluminum single board 3.

[0019] The thermal insulation material layer 1 and the grid mortar layer 2, and the thermal insulation material layer 1 and the inner lining aluminum single board 3 of the decorative metal composite layer are all connected through an adhesive material layer 7.

[0020] The material used for the thermal insulation material layer 1 is rock wool; or the thermal insulation material layer 1 is a polymeric polystyrene board.

[0021] The material of the through-type through groove member 6 is PVC or metal.

[0022] The thickness of the decorative metal composite layer is 4 mm, and the total thickness of the inner lining aluminum single board 3 and the back lining aluminum single board 5 is 0.3 - 0.7 mm. The total thickness of the inner lining aluminum single board 3 and the back lining aluminum single board 5 can be 0.3 mm, 0.4 mm, 0.5 mm, and 0.7 mm, and can be randomly matched under the condition of ensuring that "the thickness of the back lining aluminum board + the thickness of the inner lining aluminum board + the thickness of the fireproof material layer = 4 mm", and the thickness of the aluminum single board and the fireproof material layer can be matched according to the specific project requirements.

[0023] When preparing the integrated thermal insulation and decoration board, first, an automatic grooving machine is used to groove the surface of the thermal insulation material layer 1 inside the core material of the thermal insulation material layer 1. Then, a through-type through-channel member 6 with a rectangular cross-section made of metal or plastic is pre-embedded. The through-channel member is embedded in the groove on the surface of the thermal insulation material layer 1. Finally, structural adhesive is applied to the surface of the thermal insulation material layer 1 and the inner lining aluminum single plate 3. Finally, the inner lining aluminum single plate 3 with the through-channel pre-embedded is installed inside the decorative metal composite layer for lamination, so that the surface of the thermal insulation material layer 1 coated with structural adhesive is in full contact with the metal finish panel surface, forming an integrated thermal insulation and decoration board with a rectangular through-channel and no flanging. Finally, a layer of structural adhesive is fully coated on the surface of the integrated board, and then a layer of grid mortar layer 2 is laid. After the bonding is firm, the integrated thermal insulation and decoration board of the present invention is formed.

Claims

1. A non-folding type thermal insulation decorative integrated board, characterized in that: It comprises a thermal insulation material layer (1), a grid mortar layer (2) is fixedly arranged on one side of the thermal insulation material layer (1), and a decorative metal composite layer is fixedly arranged on the other side, and the decorative metal composite layer forms a "sandwich" composite structure by means of an inner lining aluminum single plate (3), an organic polymer material fireproof layer (4), and a backing aluminum single plate (5); A groove is provided on the side of the thermal insulation material layer (1) close to the inner lining aluminum single plate (3), a through-type through-channel component (6) is embedded in the groove, and the outer surface of the through-type through-channel component (6) is flush with the side of the thermal insulation material layer (1) close to the inner lining aluminum single plate (3).

2. The non-folded thermal insulation decorative integrated board according to claim 1, characterized in that: The thermal insulation material layer (1) and the grid mortar layer (2), as well as the thermal insulation material layer (1) and the inner lining aluminum single plate (3) of the decorative metal composite layer are connected via an adhesive material layer (7).

3. The non-folded thermal insulation decorative integrated board according to claim 1 or 2, characterized in that: The material used for the thermal insulation material layer (1) is rock wool; or the thermal insulation material layer (1) is a polymerized polystyrene board.

4. The non-folded thermal insulation decorative integrated board according to claim 1 or 2, characterized in that: The through-type channel member (6) is made of PVC or metal.

5. The non-folded thermal insulation decorative integrated board according to claim 1 or 2, characterized in that: The thickness of the decorative metal composite layer is 4 mm, and the total thickness of the lining aluminum single plate (3) and the backing aluminum single plate (5) is 0.3-0.7 mm.

Images