An internally reinforced wood-plastic building material

Abstract

The utility model discloses a kind of inner reinforced wood-plastic building materials, belong to wood-plastic floor technical field, including wood-plastic wallboard, adjacent two wood-plastic wallboard are connected with protective strip, the middle part of wood-plastic wallboard is equipped with reinforcing core layer, the upper surface of wood-plastic wallboard is equipped with wear layer, one side of wood-plastic wallboard is equipped with tenon, the other side of wood-plastic wallboard is equipped with mortise corresponding with tenon.The utility model uses AS+glass fiber inner reinforcing material as reinforcing core layer, can play the role of enhancing the physical properties of entire wood-plastic building material, it needs to be explained that AS+glass fiber inner reinforcing material is developed by Jinfa Technology Co., Ltd., this material has the advantages of high strength, light weight, small deformation, easy processing etc., thus will not bring additional burden to house structure, and product cost can be reduced;Through the setting of wear layer, building material upper surface uses ASA co-extrusion wear layer, plays the role of anti-aging.

Description

Technical Field

[0001] This utility model relates to an internally reinforced wood-plastic building material, belonging to the field of wood-plastic flooring technology. Background Technology

[0002] Currently, the only way to increase the strength of wood-plastic composite products on the market is to fill the hollow parts of the product with cement or insert steel structural components. However, this approach has significant drawbacks. The products need to be processed multiple times, which greatly increases their weight, placing an additional burden on the building structure and increasing product costs.

[0003] Therefore, this utility model proposes a new solution. Utility Model Content

[0004] The main purpose of this utility model is to provide an internally reinforced wood-plastic building material to overcome the shortcomings of the existing technology.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] An internally reinforced wood-plastic composite building material includes wood-plastic wall panels, with a protective strip connecting two adjacent wood-plastic wall panels. A reinforcing core layer is provided in the middle of the wood-plastic wall panels, and a wear-resistant layer is provided on the upper surface of the wood-plastic wall panels. A tenon is provided on one side of the wood-plastic wall panels, and a mortise is provided on the other side of the wood-plastic wall panels corresponding to the tenon.

[0007] Preferably, the wood-plastic wall panel has a sound-absorbing cotton layer located above the reinforcing core layer in the middle.

[0008] Preferably, the reinforcing core layer is an AS+glass fiber internal reinforcement material layer.

[0009] Preferably, the wear-resistant layer is an ASA co-extruded layer.

[0010] Preferably, the bottom of the wood-plastic wall panel is connected to an elastic layer, which is a foamed wood-plastic material layer.

[0011] Preferably, the protective strip has a central hole in the middle.

[0012] Preferably, the reinforcing core layer is a T-shaped reinforcing core layer.

[0013] Preferably, the bottom of the protective strip is connected to two retaining strips on both sides.

[0014] Preferably, both sides of the wood-plastic wall panel are provided with slots that cooperate with the card strip.

[0015] The beneficial technical effects of this utility model are as follows: The internally reinforced wood-plastic composite building material of this utility model uses AS+ glass fiber internal reinforcement material as the reinforcing core layer, which can enhance the physical properties of the entire wood-plastic composite building material. It should be noted that the AS+ glass fiber internal reinforcement material is developed by Kingfa Science & Technology Co., Ltd. This material has the advantages of high strength, light weight, small deformation, and easy processing, so it will not bring additional burden to the building structure and can reduce product costs. Through the setting of the wear-resistant layer, the upper surface of the building material adopts an ASA co-extruded wear-resistant layer, which plays an anti-aging role. Through the setting of the protective strip, rainwater can be prevented from entering the wall through the gaps between the wood-plastic wall panels and damaging the wall. Attached Figure Description

[0016] Figure 1 This is a schematic cross-sectional view of a wood-plastic wall panel according to a preferred embodiment of the present invention;

[0017] Figure 2 This is a cross-sectional view of the protective strip installation according to a preferred embodiment of the present invention;

[0018] Figure 3 According to a preferred embodiment provided by this utility model Figure 2 Enlarged schematic diagram of the structure at point A;

[0019] Figure 4 This is a schematic diagram of a protective strip structure according to a preferred embodiment of the present invention.

[0020] In the picture: 1. Wood-plastic wall panel; 2. Protective strip; 3. Reinforcing core layer; 4. Wear-resistant layer; 5. Tenon; 6. Mortise and tenon groove; 7. Sound-absorbing cotton layer; 8. Elastic layer; 9. Clip; 10. Clip groove. Detailed Implementation

[0021] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0022] like Figures 1-4As shown, the internally reinforced wood-plastic composite building material provided in this embodiment includes a wood-plastic wall panel 1, with a protective strip 2 connecting two adjacent wood-plastic wall panels 1. A reinforcing core layer 3 is provided in the middle of the wood-plastic wall panel 1, and a wear-resistant layer 4 is provided on the upper surface of the wood-plastic wall panel 1. A tenon 5 is provided on one side of the wood-plastic wall panel 1, and a mortise 6 corresponding to the tenon 5 is provided on the other side. The internally reinforced wood-plastic composite building material of this application uses AS+glass fiber internal reinforcement material as the reinforcing core layer 3, which can enhance the physical properties of the entire wood-plastic composite building material. It should be noted that the AS+glass fiber internal reinforcement material is developed by Kingfa Science & Technology Co., Ltd. This material has advantages such as high strength, light weight, small deformation, and easy processing, thus it will not place an additional burden on the building structure and can reduce product costs. Through the setting of the wear-resistant layer 4, the upper surface of the building material adopts an ASA co-extruded wear-resistant layer, which plays an anti-aging role. Through the setting of the protective strip 2, rainwater can be prevented from entering the wall through the gaps between the wood-plastic wall panels 1 and damaging the wall.

[0023] In this embodiment, as Figure 1 , Figure 3 and Figure 4 As shown, the wood-plastic wall panel 1 has a sound-absorbing cotton layer 7 located above the reinforcing core layer 3 in the middle. The reinforcing core layer 3 is an AS+glass fiber internal reinforcement material layer, and the wear-resistant layer 4 is an ASA co-extruded layer. An elastic layer 8 is connected to the bottom of the wood-plastic wall panel 1. The elastic layer 8 is a foamed wood-plastic material layer. A central hole is opened in the middle of the protective strip 2. The reinforcing core layer 3 is a T-shaped reinforcing core layer. Both sides of the bottom of the protective strip 2 are connected to the retaining strips 9. Both sides of the wood-plastic wall panel 1 have slots 10 that cooperate with the retaining strips 9. The sound-absorbing cotton layer 7 can play a role in sound insulation. The elastic layer 8 can improve the overall performance of the wood-plastic building materials. The central hole in the middle of the protective strip 2 can cause the protective strip 2 to deform to a certain extent when the wood-plastic wall panel 1 expands and contracts with temperature changes in different seasons, preventing damage to the wood-plastic wall panel 1. The retaining strips 9 and slots 10 facilitate the installation of the protective strip 2.

[0024] In this embodiment, as Figures 1-4 As shown in the figure, the working principle of an internally reinforced wood-plastic composite building material provided in this embodiment is as follows:

[0025] The internally reinforced wood-plastic composite building material of this application can enhance the physical properties of the entire wood-plastic composite building material. Moreover, the cost of AS+ glass fiber internal reinforcement material is lower than that of other metal components. AS+ glass fiber internal reinforcement material has strong thermoplasticity, so the cross-section of the reinforcement part can be designed into various complex cross-sectional structures, unlike metal structural parts, which are usually simple and have a single shape. At the same time, the wood-plastic products to be produced need to be designed according to the shape of the metal structural parts, and the cross-section of the products will have certain limitations.

[0026] The internally reinforced wood-plastic composite building material of this application uses AS+ glass fiber internal reinforcement material as the reinforcing core layer 3, which can enhance the physical properties of the entire wood-plastic composite building material. It should be noted that the AS+ glass fiber internal reinforcement material is developed by Kingfa Science & Technology Co., Ltd. This material has the advantages of high strength, light weight, small deformation, and easy processing, so it will not bring additional burden to the building structure and can reduce product costs. Through the setting of the wear-resistant layer 4, the upper surface of the building material adopts an ASA co-extruded wear-resistant layer, which can play an anti-aging role. Through the setting of the protective strip 2, rainwater can be prevented from entering the wall through the gaps between the wood-plastic wall panels 1 and damaging the wall.

[0027] The above are merely further embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed by this utility model, based on the technical solution and concept of this utility model, shall fall within the protection scope of this utility model.

Claims

1. An internally reinforced wood-plastic composite building material, comprising wood-plastic wall panels (1), characterized in that, A protective strip (2) is connected between two adjacent wood-plastic wall panels (1). A reinforcing core layer (3) is provided in the middle of the wood-plastic wall panel (1). A wear-resistant layer (4) is provided on the upper surface of the wood-plastic wall panel (1). A tenon (5) is provided on one side of the wood-plastic wall panel (1). A mortise (6) corresponding to the tenon (5) is provided on the other side of the wood-plastic wall panel (1). The reinforcing core layer (3) is an AS+glass fiber internal reinforcement material layer.

2. The internally reinforced wood-plastic composite building material according to claim 1, characterized in that, The wood-plastic wall panel (1) has a sound-absorbing cotton layer (7) located above the reinforcing core layer (3) in the middle.

3. The internally reinforced wood-plastic composite building material according to claim 1, characterized in that, The wear-resistant layer (4) is an ASA co-extruded layer.

4. The internally reinforced wood-plastic composite building material according to claim 1, characterized in that, The bottom of the wood-plastic wall panel (1) is connected to an elastic layer (8), which is a foamed wood-plastic material layer.

5. The internally reinforced wood-plastic composite building material according to claim 1, characterized in that, The protective strip (2) has a central hole in the middle.

6. The internally reinforced wood-plastic composite building material according to claim 1, characterized in that, The reinforcing core layer (3) is a T-shaped reinforcing core layer.

7. The internally reinforced wood-plastic composite building material according to claim 1, characterized in that, Both sides of the bottom of the protective strip (2) are connected with clips (9).

8. The internally reinforced wood-plastic composite building material according to claim 7, characterized in that, Both sides of the wood-plastic wall panel (1) are provided with slots (10) that cooperate with the card strip (9).

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