Multi-layer composite concrete insulation board body structure

Abstract

The utility model discloses a multilayer composite concrete insulation board body structure, which relates to the technical field of concrete insulation boards, and comprises a lightweight concrete insulation board, an anti-deformation member and a rubber layer, the anti-deformation member is embedded in the lightweight concrete insulation board, and the anti-deformation member comprises a support block and a support strip, the number of the supporting blocks is four, supporting strips are fixed to the positions between the supporting blocks and the side edges, close to the edge of the lightweight concrete heat preservation plate, of the supporting blocks, and a fiber reinforced cement plate is fixed to the outer side of the lightweight concrete heat preservation plate. According to the multi-layer composite type concrete heat preservation plate body structure, the anti-deformation component can enhance the structural strength and movement cracking resistance of the lightweight concrete heat preservation plate, the anti-deformation effect is good, the rubber layer and the rubber embedded blocks have good tensile resistance, bending resistance, compression resistance and impact resistance, buffering protection can be conveniently conducted on the lightweight concrete heat preservation plate, and the service life of the lightweight concrete heat preservation plate is prolonged. The deformation of the multi-layer composite concrete insulation board body is effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of concrete insulation board technology, specifically a multi-layer composite concrete insulation board structure. Background Technology

[0002] Concrete insulation board is a lightweight, porous concrete board made with cement-based cementitious materials as its core and foaming agent technology. It achieves fireproof, lightweight, and heat-insulating effects by utilizing the non-combustible nature of cement and the large number of closed pores in concrete.

[0003] For example, the utility model application with application number 202122407590.8 discloses a concrete insulation board structure. The concrete insulation board similar to the above application still has the following shortcomings: Although the concrete insulation board can effectively insulate and heat, its compressive and impact resistance is not good during use. It is easily deformed by impact, which affects its service life. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-layer composite concrete insulation board structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer composite concrete insulation board structure, comprising a lightweight concrete insulation board, an anti-deformation component, and a rubber layer. The anti-deformation component is embedded inside the lightweight concrete insulation board, and the anti-deformation component includes support blocks and support strips. A total of four support blocks are provided, and support strips are fixed between the support blocks and on the sides near the edge of the lightweight concrete insulation board. A fiber-reinforced cement board is fixed to the outside of the lightweight concrete insulation board, and an insulation layer is provided on the outside of the fiber-reinforced cement board. The outer surface of the insulation layer has uniformly formed grooves. A rubber layer is bonded to the outside of the insulation layer, and a rubber insert is integrally fixed to the side of the rubber layer near the groove. A flame-retardant board is fixed to the outside of the rubber layer, and an outer protective plate is installed on the outside of the flame-retardant board.

[0006] Furthermore, the thickness of the support strip is less than the thickness of the support block, and the transverse centerline of the support strip coincides with the transverse centerline of the lightweight concrete insulation board.

[0007] Furthermore, the insulation layer is filled with insulation material, which is a phase change material.

[0008] Furthermore, the rubber layer and the rubber insert are an integrated structure, and the size of the rubber insert matches that of the groove.

[0009] Furthermore, the flame-retardant board is specifically a fireproof rock wool board, and the flame-retardant board has reinforcing ribs embedded inside.

[0010] Furthermore, the outer protective plate includes a reinforcing frame, a crack-resistant wire mesh, and a waterproof plate. The reinforcing frame is a light steel skeleton, and a crack-resistant wire mesh is provided in the middle of the interior of the reinforcing frame. The waterproof plate is fixed on both the upper and lower sides of the crack-resistant wire mesh.

[0011] Furthermore, the outer protective panel also includes an epoxy resin self-adhesive waterproof layer, and the outer surfaces of both the upper and lower waterproof panels are provided with an epoxy resin self-adhesive waterproof layer.

[0012] Furthermore, a decorative panel is fixedly bonded to the outer side of the outer protective panel, and the outer surface of the decorative panel is coated with an anti-corrosion coating.

[0013] This utility model provides a multi-layer composite concrete insulation board structure, which has the following beneficial effects:

[0014] This utility model is equipped with anti-deformation components and a rubber layer. The anti-deformation components, together with the support blocks, can fit into the inner wall of the precast template of the lightweight concrete insulation board. On the one hand, they can support the precast template of the lightweight concrete insulation board to prevent deformation during the pouring process. On the other hand, they can enhance the structural strength and anti-crack properties of the lightweight concrete insulation board, and have a better anti-deformation effect. The rubber layer and rubber blocks have good tensile, bending, compressive and impact resistance, so as to buffer and protect the lightweight concrete insulation board and effectively prevent the deformation of the multi-layer composite concrete insulation board.

[0015] This utility model is equipped with a flame-retardant board and an outer protective board. The fiber-reinforced cement board enhances the structural strength of the lightweight concrete insulation board, and the insulation layer is filled with insulation material to enhance the insulation effect. The flame-retardant board is specifically a fireproof rock wool board, which can play a fire-retardant role. The outer protective board is composed of a double-layer waterproof board and a crack-resistant wire mesh, which has good structural strength and tensile strength. The reinforcing frame is a light steel skeleton, which can further enhance the structural strength. The epoxy resin self-adhesive waterproof layer on the outer side of the two waterproof boards can effectively waterproof and has good functionality. Attached Figure Description

[0016] Figure 1 This is an exploded structural diagram of a multi-layer composite concrete insulation board structure according to the present invention.

[0017] Figure 2 This is a schematic diagram of the overall structure of a multi-layer composite concrete insulation board structure according to the present invention.

[0018] Figure 3 This is a schematic diagram of the deformation-resistant component structure of a multi-layer composite concrete insulation board structure according to the present invention.

[0019] Figure 4This is a schematic diagram of the inverted rubber layer structure of a multi-layer composite concrete insulation board structure according to this utility model.

[0020] Figure 5 This is a schematic diagram of the exploded structure of the outer protective panel of a multi-layer composite concrete insulation board structure according to this utility model.

[0021] In the diagram: 1. Lightweight concrete insulation board; 2. Deformation-resistant component; 201. Support block; 202. Support strip; 3. Fiber-reinforced cement board; 4. Insulation layer; 5. Groove; 6. Rubber layer; 7. Rubber insert; 8. Flame-retardant board; 9. Reinforcing rib; 10. Outer protective panel; 1001. Reinforcing frame; 1002. Crack-resistant wire mesh; 1003. Waterproof board; 1004. Epoxy resin self-adhesive waterproof layer; 11. Decorative panel; 12. Anti-corrosion coating. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] like Figures 1-3 As shown, a multi-layer composite concrete insulation board structure includes a lightweight concrete insulation board 1, an anti-deformation component 2, and a rubber layer 6. The anti-deformation component 2 is embedded inside the lightweight concrete insulation board 1. The anti-deformation component 2 includes support blocks 201 and support strips 202. There are four support blocks 201, and support strips 202 are fixed between the support blocks 201 and on the sides near the edge of the lightweight concrete insulation board 1. The thickness of the support strips 202 is less than the thickness of the support blocks 201, and the transverse centerline of the support strips 202 coincides with the transverse centerline of the lightweight concrete insulation board 1. The anti-deformation component 2, together with the support blocks 201, can fit against the inner wall of the precast template of the lightweight concrete insulation board 1. On the one hand, it can support the precast template of the lightweight concrete insulation board 1 to prevent deformation during the pouring process. On the other hand, it can enhance the structural strength and anti-crack properties of the lightweight concrete insulation board 1, and has a better anti-deformation effect.

[0024] like Figure 1 and Figure 3As shown, a fiber-reinforced cement board 3 is fixed to the outside of a lightweight concrete insulation board 1, and an insulation layer 4 is provided on the outside of the fiber-reinforced cement board 3. Grooves 5 are evenly distributed on the outer surface of the insulation layer 4, and the interior of the insulation layer 4 is filled with insulation material, which is a phase change material. A rubber layer 6 is bonded to the outside of the insulation layer 4, and a rubber insert 7 is integrally fixed to the side of the rubber layer 6 near the groove 5. The rubber layer 6 and the rubber insert 7 are an integrated structure, and the dimensions of the rubber insert 7 match those of the groove 5. The fiber-reinforced cement board 3 can enhance the insulation layer's structure. The lightweight concrete insulation board 1 has strong structural strength. The insulation layer 4 is filled with insulation material to enhance the insulation effect. The rubber block 7 of the rubber layer 6 can be fixed in the groove 5 of the insulation layer 4, which can increase the contact and bonding area between the two. The rubber layer 6 and the rubber block 7 are thermosetting materials synthesized by polyvinyl chloride resin mixed with reinforcing fiber under the action of heat and pressure. They have good tensile, bending, compressive and impact resistance, so as to buffer and protect the lightweight concrete insulation board 1 and effectively prevent the deformation of the multi-layer composite concrete insulation board.

[0025] like Figure 1 and Figure 5 As shown, a flame-retardant board 8 is fixed to the outside of the rubber layer 6, and an outer protective plate 10 is installed on the outside of the flame-retardant board 8. The flame-retardant board 8 is specifically a fireproof rock wool board, and a reinforcing rib 9 is embedded inside the flame-retardant board 8. The outer protective plate 10 includes a reinforcing frame 1001, a crack-resistant wire mesh 1002, and a waterproof plate 1003. The reinforcing frame 1001 is a light steel frame, and a crack-resistant wire mesh 1002 is set in the middle of the reinforcing frame 1001. The waterproof plate 1003 is fixed on both the upper and lower sides of the crack-resistant wire mesh 1002. The outer protective plate 10 also includes an epoxy resin self-adhesive waterproof layer 1004, and the upper and lower waterproof plates 1003 are also included. The outer surfaces of the outer protective panel 10 are all provided with epoxy resin self-adhesive waterproof layer 1004. The outer protective panel 10 is fixedly bonded to the outer side, and the outer surface of the decorative panel 11 is sprayed with anti-corrosion coating 12. The flame retardant board 8 is specifically a fireproof rock wool board that can play a role in fire prevention and flame retardancy. The outer protective panel 10 is composed of double-layer waterproof board 1003 and crack-resistant wire mesh 1002, which has good structural strength and tensile strength. The reinforcing frame 1001 is a light steel frame that can further enhance the structural strength. The epoxy resin self-adhesive waterproof layer 1004 on the outer surface of the two waterproof boards 1003 can effectively waterproof and has good functionality.

[0026] In summary, as Figures 1-5As shown, in use, the multi-layer composite concrete insulation board structure firstly uses the anti-deformation component 2 in conjunction with the support block 201 to fit against the inner wall of the precast template of the lightweight concrete insulation board 1. This supports the precast template of the lightweight concrete insulation board 1, preventing deformation during pouring, and also enhances the structural strength and crack resistance of the lightweight concrete insulation board 1, resulting in excellent deformation resistance. Then, fiber-reinforced cement board 3 is fixed to the outside of the lightweight concrete insulation board 1. The fiber-reinforced cement board 3 enhances the structural strength of the lightweight concrete insulation board 1. The insulation layer 4 is filled with insulation material to enhance the insulation effect. The rubber inserts 7 of the rubber layer 6 are fixed in the grooves 5 of the insulation layer 4, increasing the contact and bonding area between the two. The rubber layer 6 and the rubber inserts 7 are made of a mixture of polyvinyl chloride resin. The thermosetting material synthesized from some reinforcing fiber filaments under heat and pressure possesses excellent tensile, bending, compressive, and impact resistance, thus providing cushioning and protection for the lightweight concrete insulation board 1 and effectively preventing deformation of the multi-layer composite concrete insulation board. The flame-retardant board 8, specifically fireproof rock wool board, provides fireproof and flame-retardant properties. The outer protective board 10 consists of double-layer waterproof board 1003 and crack-resistant wire mesh 1002, exhibiting good structural strength and tensile strength. The reinforcing frame 1001, a light steel skeleton, further enhances structural strength. The epoxy resin self-adhesive waterproof layer 1004 on the outer surface of the two waterproof boards 1003 effectively waterproofs the surface. The anti-corrosion coating 12 on the outer side of the decorative panel 11 enhances the anti-corrosion effect and provides excellent functionality. This completes the usage process of the multi-layer composite concrete insulation board structure.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A multi-layer composite concrete insulation panel body structure comprising a lightweight concrete insulation panel (1), a deformation-resistant member (2) and a rubber layer (6), characterized in that, The lightweight concrete insulation board (1) has an internal anti-deformation component (2), and the anti-deformation component (2) includes a support block (201) and a support strip (202). There are four support blocks (201), and support strips (202) are fixed between the support blocks (201) and on the side near the edge of the lightweight concrete insulation board (1). A fiber-reinforced cement board (3) is fixed on the outside of the lightweight concrete insulation board (1), and an insulation layer (4) is provided on the outside of the fiber-reinforced cement board (3). The outer surface of the insulation layer (4) is uniformly provided with grooves (5). A rubber layer (6) is bonded to the outside of the insulation layer (4), and a rubber insert (7) is integrally fixed on the side of the rubber layer (6) near the groove (5). A flame-retardant board (8) is fixed on the outside of the rubber layer (6), and an outer protective plate (10) is installed on the outside of the flame-retardant board (8).

2. The multi-layer composite concrete insulating panel body structure according to claim 1, characterized in that, The thickness of the support strip (202) is less than the thickness of the support block (201), and the transverse center line of the support strip (202) coincides with the transverse center line of the lightweight concrete insulation board (1).

3. The multi-layered composite concrete insulating panel body structure according to claim 1, wherein, The insulation layer (4) is filled with insulation material, and the insulation material is a phase change material.

4. The multi-layered composite concrete insulating panel body structure according to claim 1, wherein, The rubber layer (6) and the rubber insert (7) are an integrated structure, and the size of the rubber insert (7) matches that of the groove (5).

5. The multi-layered composite concrete insulating panel body structure according to claim 1, wherein, The flame-retardant board (8) is specifically a fireproof rock wool board, and the flame-retardant board (8) has reinforcing ribs (9) embedded inside.

6. The multi-layer composite concrete insulation board structure according to claim 1, characterized in that, The outer protective plate (10) includes a reinforcing frame (1001), a crack-resistant wire mesh (1002), and a waterproof plate (1003). The reinforcing frame (1001) is a light steel frame, and the crack-resistant wire mesh (1002) is provided in the middle of the interior of the reinforcing frame (1001). The waterproof plate (1003) is fixed on both the upper and lower sides of the crack-resistant wire mesh (1002).

7. A multi-layered composite concrete panel structure according to claim 6, wherein, The outer protective plate (10) also includes an epoxy resin self-adhesive waterproof layer (1004), and the outer surfaces of the upper and lower waterproof plates (1003) are provided with an epoxy resin self-adhesive waterproof layer (1004).

8. The multi-layer composite concrete insulation panel structure according to claim 1, characterized in that, A decorative panel (11) is fixedly bonded to the outer side of the outer protective plate (10), and the outer side of the decorative panel (11) is coated with an anti-corrosion coating (12).

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