Buffering wear-resistant wood-plastic plate

Abstract

The utility model discloses a buffering and wear-resisting wood-plastic plate which comprises a shell, and a buffering layer and a wear-resisting layer are installed on the shell. And the buffer layer comprises a first elastic layer, rubber blocks, a second elastic layer, a porous polyurethane buffer block, a base plate and reinforcing ribs, the tops of the multiple rubber blocks are fixedly connected with the outer wall of one side of the first elastic layer, and the surface of the second elastic layer is covered with the surface of the base plate. According to the wood-plastic plate, certain buffering can be provided for the wood-plastic plate by arranging the buffer layer, the first elastic layer, the rubber block, the second elastic layer, the porous polyurethane buffer block, the base plate and the reinforcing ribs, so that the practicability of the plate is improved to a certain extent, and the possibility of damage is reduced; and through the arrangement of the wear-resistant layer, the connecting plate, the first wear-resistant plate, the second wear-resistant plate, the third wear-resistant plate and the fourth wear-resistant plate, the wear resistance of the wood-plastic plate can be improved on the original basis, so that the service life of the wood-plastic plate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of wood-plastic boards, in particular to a buffering and wear-resistant wood-plastic board. Background Art

[0002] Wood plastic board is a high-tech green and environmentally friendly new decorative material mainly made of wood (wood cellulose, plant cellulose) as the base material with thermoplastic polymer materials (plastics) and processing aids, which are mixed evenly and then heated and extruded by mold equipment. It is a new composite material that can replace wood and plastic.

[0003] Existing wood-plastic panels have the following disadvantages:

[0004] 1. Although existing wood-plastic panels have the properties and characteristics of both wood and plastic, they lack certain buffer components during use and are easily damaged;

[0005] 2. As a new type of composite material, the existing wood-plastic board has a certain durability, but it is easily worn during long-term use. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a buffering and wear-resistant wood-plastic board.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A buffering and wear-resistant wood-plastic board comprises a shell, on which a buffer layer and a wear-resistant layer are mounted;

[0009] The buffer layer includes a first elastic layer, rubber blocks, a second elastic layer, a porous polyurethane buffer block, a pad and reinforcing ribs. The tops of multiple rubber blocks are fixedly connected to the outer wall of one side of the first elastic layer, the surface of the second elastic layer is tightly connected to the bottom surfaces of the multiple rubber blocks, the second elastic layer is coated on the outer walls of the multiple porous polyurethane buffer blocks, the multiple porous polyurethane buffer blocks are embedded in the surface of the pad, and the top surfaces of the multiple reinforcing ribs are fixed to the other side surface of the pad.

[0010] Through the above scheme, the installation of the buffer layer, the first elastic layer, the rubber block, the second elastic layer, the porous polyurethane buffer block, the pad and the reinforcing ribs can provide a certain buffer for the wood-plastic board, thereby improving the practicality of the board to a certain extent and reducing the possibility of damage.

[0011] Preferably, the wear-resistant layer includes a connecting plate, a first wear-resistant plate, a second wear-resistant plate, a third wear-resistant plate and a fourth wear-resistant plate, and the outer walls of one side of the first wear-resistant plate, the second wear-resistant plate, the third wear-resistant plate and the fourth wear-resistant plate are all inserted into one side of the connecting plate, the bottom surface of the first wear-resistant plate is tightly connected to the surface of the second wear-resistant plate, the second wear-resistant plate is fixedly connected to the top surface of the third wear-resistant plate, and the third wear-resistant plate is fixedly connected to the inner wall of the fourth wear-resistant plate.

[0012] Through the above scheme, the installation of the wear-resistant layer, the setting of the connecting plate, the first wear-resistant plate, the second wear-resistant plate, the third wear-resistant plate and the fourth wear-resistant plate can increase the wear resistance of the wood-plastic board on the original basis, thereby extending the service life of the wood-plastic board.

[0013] Preferably, the first wear-resistant plate is made of a polymer material, and the second wear-resistant plate is made of a mixture of aluminum oxide powder.

[0014] Preferably, the third wear-resistant plate is made of a multi-layer melamine material, and the fourth wear-resistant plate is made of an aluminum oxide composite plate.

[0015] Preferably, the first wear-resistant plate, the second wear-resistant plate, the third wear-resistant plate and the fourth wear-resistant plate are fixedly connected to the outer walls on both sides of the shell through connecting plates.

[0016] Preferably, a curved flat plate is bonded to the bottom of the plurality of reinforcing ribs by glue, the curved flat plate is covered on the bottom inner wall of the shell, and the shell is covered on one side outer wall of the first elastic layer.

[0017] The beneficial effects of the utility model are:

[0018] 1. By installing the buffer layer, the first elastic layer, rubber block, second elastic layer, porous polyurethane buffer block, pad and reinforcing ribs can provide a certain buffer for the wood-plastic board, thereby improving the practicality of the board to a certain extent and reducing the possibility of damage;

[0019] 2. By installing the wear-resistant layer, the arrangement of the connecting plate, the first wear-resistant plate, the second wear-resistant plate, the third wear-resistant plate and the fourth wear-resistant plate can increase the wear resistance of the wood-plastic board on the original basis, thereby extending the service life of the wood-plastic board. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of a buffering and wear-resistant wood-plastic board proposed by the utility model;

[0021] Figure 2 This is a structural schematic diagram of a buffer layer of a buffering and wear-resistant wood-plastic board proposed in the utility model;

[0022] Figure 3This is a schematic structural diagram of a wear-resistant layer of a buffering and wear-resistant wood-plastic board proposed by the utility model.

[0023] In the figure: 1. Shell; 2. First elastic layer; 3. Rubber block; 4. Second elastic layer; 5. Porous polyurethane buffer block; 6. Pad; 7. Reinforcement rib; 8. Arc-shaped flat plate; 9. Connecting plate; 10. First wear-resistant plate; 11. Second wear-resistant plate; 12. Third wear-resistant plate; 13. Fourth wear-resistant plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1, reference Figure 1 and Figure 2 , a buffering and wear-resistant wood-plastic board, comprising a shell 1, on which a buffer layer and a wear-resistant layer are mounted;

[0026] The buffer layer includes a first elastic layer 2, a rubber block 3, a second elastic layer 4, a porous polyurethane buffer block 5, a pad 6 and a reinforcing rib 7. The top of the multiple rubber blocks 3 is fixedly connected to the outer wall of one side of the first elastic layer 2, and the surface of the second elastic layer 4 is tightly connected to the bottom surface of the multiple rubber blocks 3. The second elastic layer 4 is coated on the outer wall of the multiple porous polyurethane buffer blocks 5. The multiple porous polyurethane buffer blocks 5 are embedded on the surface of the pad 6. The top surface of the multiple reinforcing ribs 7 is fixed on the other side surface of the pad 6. The buffer layer is installed. The arrangement of the first elastic layer 2, the rubber block 3, the second elastic layer 4, the porous polyurethane buffer block 5, the pad 6 and the reinforcing rib 7 can provide a certain buffer for the wood-plastic board, thereby improving the practicality of the board to a certain extent and reducing the possibility of damage.

[0027] Example 2, reference Figure 1 and Figure 3 The wear-resistant layer includes a connecting plate 9, a first wear-resistant plate 10, a second wear-resistant plate 11, a third wear-resistant plate 12 and a fourth wear-resistant plate 13. The outer walls of one side of the first wear-resistant plate 10, the second wear-resistant plate 11, the third wear-resistant plate 12 and the fourth wear-resistant plate 13 are all inserted into one side of the connecting plate 9, and the bottom surface of the first wear-resistant plate 10 is tightly connected to the surface of the second wear-resistant plate 11. The second wear-resistant plate 11 is fixedly connected to the top surface of the third wear-resistant plate 12, and the third wear-resistant plate 12 is fixedly connected to the inner wall of the fourth wear-resistant plate 13. The wear-resistant layer is installed. The setting of the connecting plate 9, the first wear-resistant plate 10, the second wear-resistant plate 11, the third wear-resistant plate 12 and the fourth wear-resistant plate 13 can increase the wear resistance of the wood-plastic board on the original basis, thereby extending the service life of the wood-plastic board.

[0028] Example 3, reference Figure 1-3 The first wear-resistant plate 10 is made of a polymer material, the second wear-resistant plate 11 is made of a mixture of alumina powder, the third wear-resistant plate 12 is made of a multi-layer melamine material, and the fourth wear-resistant plate 13 is made of an aluminum oxide composite plate. The first wear-resistant plate 10, the second wear-resistant plate 11, the third wear-resistant plate 12 and the fourth wear-resistant plate 13 are fixedly connected to the outer walls on both sides of the shell 1 through a connecting plate 9. The bottom of the multiple reinforcing ribs 7 is glued with an arc-shaped flat plate 8. The arc-shaped flat plate 8 is coated on the bottom inner wall of the shell 1, and the shell 1 is coated on one side outer wall of the first elastic layer 2.

[0029] Working principle: By installing the buffer layer, the arrangement of the first elastic layer 2, the rubber block 3, the second elastic layer 4, the porous polyurethane buffer block 5, the pad 6 and the reinforcing rib 7 can provide a certain buffer for the wood-plastic board, thereby improving the practicality of the board to a certain extent and reducing the possibility of damage; by installing the wear-resistant layer, the arrangement of the connecting plate 9, the first wear-resistant plate 10, the second wear-resistant plate 11, the third wear-resistant plate 12 and the fourth wear-resistant plate 13 can increase the wear resistance of the wood-plastic board on the original basis, thereby extending the service life of the wood-plastic board.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A buffering and wear-resistant wood-plastic board, comprising a shell (1), characterized in that: A buffer layer and a wear-resistant layer are installed on the shell (1); The buffer layer comprises a first elastic layer (2), a rubber block (3), a second elastic layer (4), a porous polyurethane buffer block (5), a pad (6) and a reinforcing rib (7); the tops of the plurality of rubber blocks (3) are fixedly connected to the outer wall of one side of the first elastic layer (2); the surface of the second elastic layer (4) is tightly connected to the bottom surfaces of the plurality of rubber blocks (3); the second elastic layer (4) is coated on the outer walls of the plurality of porous polyurethane buffer blocks (5); the plurality of porous polyurethane buffer blocks (5) are embedded on the surface of the pad (6); and the top surfaces of the plurality of reinforcing ribs (7) are fixed to the other side surface of the pad (6).

2. The buffering and wear-resistant wood-plastic board according to claim 1, characterized in that: The wear-resistant layer includes a connecting plate (9), a first wear-resistant plate (10), a second wear-resistant plate (11), a third wear-resistant plate (12) and a fourth wear-resistant plate (13); the outer walls of one side of the first wear-resistant plate (10), the second wear-resistant plate (11), the third wear-resistant plate (12) and the fourth wear-resistant plate (13) are all inserted into one side of the connecting plate (9); the bottom surface of the first wear-resistant plate (10) is tightly connected to the surface of the second wear-resistant plate (11); the second wear-resistant plate (11) is fixedly connected to the top surface of the third wear-resistant plate (12); and the third wear-resistant plate (12) is fixedly connected to the inner wall of the fourth wear-resistant plate (13).

3. The buffering and wear-resistant wood-plastic board according to claim 2, characterized in that: The first wear-resistant plate (10) is made of a polymer material, and the second wear-resistant plate (11) is made of a mixture of aluminum oxide micropowder.

4. The buffering and wear-resistant wood-plastic board according to claim 2, characterized in that: The third wear-resistant plate (12) is made of a multi-layer melamine material, and the fourth wear-resistant plate (13) is made of an aluminum oxide composite plate.

5. The buffering and wear-resistant wood-plastic board according to claim 2, characterized in that: The first wear-resistant plate (10), the second wear-resistant plate (11), the third wear-resistant plate (12) and the fourth wear-resistant plate (13) are fixedly connected to the outer walls on both sides of the shell (1) through connecting plates (9).

6. The buffering and wear-resistant wood-plastic board according to claim 1, characterized in that: The bottoms of the plurality of reinforcing ribs (7) are bonded with curved flat plates (8) by glue, and the curved flat plates (8) are covered on the bottom inner wall of the shell (1), and the shell (1) is covered on one side outer wall of the first elastic layer (2).

Images