High-toughness damp-proof colorful plywood

Abstract

The high-toughness damp-proof colorful plywood comprises a plywood body, a first plywood core and a second plywood core are symmetrically arranged on the innermost layer of the plywood body, a plurality of reinforcing ribs are arranged between the first plywood core and the second plywood core, and flame-retardant glue is filled between the reinforcing ribs and the first plywood core and between the reinforcing ribs and the second plywood core. Reinforcing layers are arranged on one side of the first plate core and one side of the second plate core, a first damp-proof layer is arranged on one side of one reinforcing layer, a second damp-proof layer is arranged on one side of the other reinforcing layer, and the reinforcing ribs and the flame-retardant glue are arranged, so that the whole plate core composed of the first plate core and the second plate core is high in toughness and not prone to breakage; by arranging the reinforcing layer, the overall strength of the board body is improved, the toughness of the first board core and the second board core is enhanced, by arranging the first damp-proof layer and the second damp-proof layer, the damp-proof and waterproof effects of the board body are improved, and the novel board can be suitable for humid scenes.

Description

Technical Field

[0001] The utility model relates to a high-toughness moisture-proof and colorful plywood, belonging to the technical field of plywood. Background Art

[0002] When plywood is used in a specific environment, especially when plywood is used in a relatively humid environment, the outside of the plywood will first become damp and moldy, and the moisture will enter the core of the board, reducing its strength after it becomes damp. When subjected to high external pressure for a long time, the plywood will easily break, affecting its safety, and its service life cannot be guaranteed, resulting in it being unusable, affecting its service life, and the quality of the plywood itself cannot be guaranteed. Utility Model Content

[0003] The utility model aims to provide a high-toughness moisture-proof colorful plywood to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a board body, the innermost layer of which is symmetrically provided with a first board core and a second board core, a plurality of reinforcing ribs are provided between the first board core and the second board core, flame-retardant glue is filled between the reinforcing ribs and the first board core and the second board core, one side of the first board core and the second board core are provided with reinforcing layers, one side of one of the reinforcing layers is provided with a first moisture-proof layer, one side of the other reinforcing layer is provided with a second moisture-proof layer, one side of the second moisture-proof layer is provided with a decorative panel, and one side of the first moisture-proof layer is provided with a bottom plate.

[0005] Furthermore, a plurality of the reinforcing ribs are arranged at equal intervals, and the reinforcing ribs are all arranged obliquely between the first board core and the second board core.

[0006] Furthermore, a plurality of connecting grooves are provided on one side of the first board core and the second board core, and two ends of the reinforcing rib are respectively embedded in two corresponding connecting grooves on the first board core and the second board core.

[0007] Furthermore, the reinforcement layer includes a plurality of steel belts, the plurality of steel belts are woven together, and a plurality of connecting pieces are provided on one side of the reinforcement layer.

[0008] Furthermore, a sealant layer is provided on one side of the first board core and the second board core, and the first board core and the second board core are connected to the reinforcement layer through the sealant layer.

[0009] Furthermore, the first moisture-proof layer and the second moisture-proof layer are both configured as ironwood layers, and the first moisture-proof layer and the second moisture-proof layer have the same thickness.

[0010] Furthermore, the edges of the flame retardant adhesive are flush with the edges of the first board core and the second board core.

[0011] The beneficial effects of the present utility model are as follows: by arranging reinforcing ribs and flame-retardant glue, the overall core composed of the first core and the second core has strong toughness and is not easy to break; by arranging a reinforcing layer, the overall strength of the board body is increased, and the toughness of the first core and the second core is strengthened; by arranging a first moisture-proof layer and a second moisture-proof layer, the moisture-proof and waterproof effect of the board body is increased, so that the present utility model can be suitable for relatively humid scenes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 2 It is a side view structural diagram of the reinforcing layer in the utility model;

[0015] Figure 3 It is a schematic diagram of the connection between the reinforcing layer and the first plate core and the second plate core in the utility model;

[0016] Figure 4 This utility model Figure 1 A is an enlarged view of the middle image.

[0017] Numbers in the figure: 1. Board body; 11. First board core; 12. Second board core; 121. Sealant layer; 13. Reinforcement layer; 131. Steel belt; 132. Connector; 14. First moisture-proof layer; 15. Second moisture-proof layer; 2. Reinforcement ribs; 21. Flame-retardant glue; 22. Connecting groove; 3. Decorative panel; 4. Bottom plate. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the practical embodiment clearer, the technical solutions in the embodiment will be clearly and completely described below in conjunction with the drawings in the practical embodiment. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0020] In the description of this utility, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood according to specific circumstances.

[0021] Example

[0022] See also Figure 1-Figure 4 According to an embodiment of the utility model, a high-toughness moisture-proof colorful plywood includes a board body 1, wherein the innermost layer of the board body 1 is symmetrically provided with a first board core 11 and a second board core 12, wherein a plurality of reinforcing ribs 2 are provided between the first board core 11 and the second board core 12, wherein a flame retardant adhesive 21 is filled between the reinforcing ribs 2 and the first board core 11 and the second board core 12, wherein a reinforcing layer 13 is provided on one side of the first board core 11 and the second board core 12, wherein a first The moisture-proof layer 14 is provided with a second moisture-proof layer 15 on one side of the other reinforcement layer 13, a decorative panel 3 is provided on one side of the second moisture-proof layer 15, and a bottom plate 4 is provided on one side of the first moisture-proof layer 14; by providing a plurality of reinforcing ribs 2, which are obliquely arranged between the first plate core 11 and the second plate core 12, when the integral plate core composed of the first plate core 11 and the second plate core 12 is bent, its toughness is increased, and the flame retardant glue 21 filled between the first plate core 11, the second plate core 12 and the reinforcing ribs 2 increases the first plate core 11 The connection effect between the first plate core 11 and the second plate core 12 and the reinforcing rib 2 is that when the first plate core 11 and the second plate core 12 are bent, the reinforcing rib 2 and the flame retardant glue 21 squeeze each other, and after the force is dispersed, it is not easy to break. By setting the reinforcing layer 13, the strength of the plate body 1 is further increased outside the first plate core 11 and the second plate core 12, so that it is not easy to break. By setting the first moisture-proof layer 14 and the second moisture-proof layer 15, the moisture-proof effect on both sides of the plate body 1 is increased. The material is hard and has a high density, and has a good waterproof effect. The outermost side of the plate body 1 is provided The decorative panel 3 and the bottom plate 4 are arranged to decorate and encapsulate the two sides of the board body 1, so that the reinforcing ribs 2 and the flame retardant glue 21 are arranged, so that the overall board core composed of the first board core 11 and the second board core 12 has strong toughness and is not easy to break. By arranging the reinforcement layer 13, the overall strength of the board body 1 is increased, and the toughness of the first board core 11 and the second board core 12 is strengthened. By arranging the first moisture-proof layer 14 and the second moisture-proof layer 15, the moisture-proof and waterproof effect of the board body 1 is increased, so that the new model can be suitable for relatively humid scenes.

[0023] A plurality of the reinforcing ribs 2 are arranged at equal intervals, and the reinforcing ribs 2 are all arranged obliquely between the first board core 11 and the second board core 12; by arranging a plurality of reinforcing ribs 2, which are arranged obliquely between the first board core 11 and the second board core 12, the toughness of the overall board core composed of the first board core 11 and the second board core 12 is increased when it is bent.

[0024] A plurality of connecting grooves 22 are provided on one side of the first core 11 and the second core 12, and the two ends of the reinforcing rib 2 are respectively embedded in the two corresponding connecting grooves 22 on the first core 11 and the second core 12; the connection effect between the first core 11, the second core 12 and the reinforcing rib 2 is increased, and the flame retardant glue 21 filled between the first core 11, the second core 12 and the reinforcing rib 2 is cooperated to increase the connection effect between the first core 11, the second core 12 and the reinforcing rib 2.

[0025] The reinforcing layer 13 includes a plurality of steel strips 131, which are woven together, and a plurality of connecting pieces 132 are provided on one side of the reinforcing layer 13; the strength of the plate body 1 is further increased to make it difficult to break. The steel strips 131 are not easy to break and have a certain deformation range after being subjected to external force, thereby buffering the pressure and increasing the overall toughness of the plate body 1.

[0026] A sealant layer 121 is provided on one side of the first board core 11 and the second board core 12, and the first board core 11 and the second board core 12 are connected to the reinforcement layer 13 through the sealant layer 121; by providing the sealant layer 121, the reinforcement layer 13 formed by the woven combination is filled so that one side of the reinforcement layer 13 can be tightly connected to the adjacent two sides.

[0027] The first moisture-proof layer 14 and the second moisture-proof layer 15 are both ironwood layers, and the first moisture-proof layer 14 and the second moisture-proof layer 15 have the same thickness; they have the characteristics of hard material and high density, so they have good waterproof effect and increase the moisture-proof effect of the board body 1.

[0028] The edges of the flame retardant adhesive 21 are flush with the edges of the first core 11 and the second core 12 ; all gaps between the first core 11 and the second core 12 are filled, and the flatness of the edges is ensured to avoid protrusions to the outside.

[0029] The working principle of the utility model is as follows: by setting a plurality of reinforcing ribs 2, which are obliquely set between the first board core 11 and the second board core 12, when the overall board core composed of the first board core 11 and the second board core 12 is bent, its toughness is increased, and the flame retardant glue 21 filled between the first board core 11, the second board core 12 and the reinforcing ribs 2 increases the connection effect between the first board core 11, the second board core 12 and the reinforcing ribs 2. When the first board core 11 and the second board core 12 are bent, the reinforcing ribs 2 and the flame retardant glue 21 squeeze each other, and after dispersing the force, they are not easy to break. By setting a reinforcing layer 13, the strength of the board body 1 is further increased outside the first board core 11 and the second board core 12, so that it is not easy to break. By setting a first moisture-proof layer 14 and a second moisture-proof layer 15, the moisture-proof effect on both sides of the board body 1 is increased. The material is hard, the density is large, and it has a good waterproof effect. The decorative panel 3 and the bottom plate 4 arranged on the outermost side of the board body 1 decorate and encapsulate the two sides of the board body 1.

[0030] The above are preferred implementation modes of the present invention. Technicians in the field to which the present invention belongs can also change and modify the above implementation modes. Therefore, the present invention is not limited to the above specific implementation modes. Any obvious improvements, substitutions or modifications made by technicians in this field on the basis of the present invention belong to the protection scope of the present invention.

Claims

1. A high-toughness moisture-proof colorful plywood, characterized in that: The invention comprises a plate body (1), wherein the innermost layer of the plate body (1) is symmetrically provided with a first plate core (11) and a second plate core (12), a plurality of reinforcing ribs (2) are provided between the first plate core (11) and the second plate core (12), a flame retardant adhesive (21) is filled between the reinforcing ribs (2) and the first plate core (11) and the second plate core (12), a reinforcing layer (13) is provided on one side of the first plate core (11) and the second plate core (12), a first moisture-proof layer (14) is provided on one side of one of the reinforcing layers (13), a second moisture-proof layer (15) is provided on one side of the other reinforcing layer (13), a decorative panel (3) is provided on one side of the second moisture-proof layer (15), and a bottom plate (4) is provided on one side of the first moisture-proof layer (14).

2. The high-toughness moisture-proof colorful plywood according to claim 1, characterized in that: A plurality of the reinforcing ribs (2) are arranged at equal intervals, and the reinforcing ribs (2) are all arranged obliquely between the first plate core (11) and the second plate core (12).

3. The high-toughness moisture-proof colorful plywood according to claim 1, characterized in that: A plurality of connecting grooves (22) are provided on one side of the first plate core (11) and the second plate core (12), and two ends of the reinforcing rib (2) are respectively embedded in two corresponding connecting grooves (22) on the first plate core (11) and the second plate core (12).

4. The high-toughness moisture-proof colorful plywood according to claim 1, characterized in that: The reinforcing layer (13) comprises a plurality of steel strips (131), the plurality of steel strips (131) are woven together, and a plurality of connecting pieces (132) are provided on one side of the reinforcing layer (13).

5. The high-toughness moisture-proof colorful plywood according to claim 1, characterized in that: A sealant layer (121) is provided on one side of the first board core (11) and the second board core (12); the first board core (11) and the second board core (12) are connected to the reinforcement layer (13) via the sealant layer (121).

6. The high-toughness moisture-proof colorful plywood according to claim 1, characterized in that: The first moisture-proof layer (14) and the second moisture-proof layer (15) are both configured as ironwood layers, and the first moisture-proof layer (14) and the second moisture-proof layer (15) have the same thickness.

7. The high-toughness moisture-proof colorful plywood according to claim 4, characterized in that: The edges of the flame retardant adhesive (21) are flush with the edges of the first board core (11) and the second board core (12).

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