CN213137116U

CN213137116U - Plywood that crushing resistance is good

Info

Publication number: CN213137116U
Application number: CN202021531085.3U
Authority: CN
Inventors: 黄志艺
Original assignee: Zhangzhou Hesen Industrial Co ltd
Current assignee: Zhangzhou Hesen Industrial Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-07
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a plywood with good compression resistance, which comprises two plywood main bodies, wherein one end of each plywood main body is fixedly connected with a first fixed block, the top parts of the two first fixed blocks are respectively provided with a plurality of clamping grooves which are uniformly distributed, the other end of each plywood main body is fixedly connected with a second fixed block, the bottom parts of the two second fixed blocks are respectively fixedly connected with a plurality of clamping columns which are uniformly distributed, one side of each plywood main body is respectively provided with two T-shaped chutes, and the other side of each plywood main body is respectively fixedly connected with two T-shaped sliders. The service life of this plywood is promoted.

Description

Plywood that crushing resistance is good

Technical Field

The utility model relates to a plywood, in particular to plywood that crushing resistance is good belongs to building board technical field.

Background

The plywood is a three-layer or multi-layer plate material formed by rotary cutting wood sections into veneers or cutting wood sections into thin wood sections by a wood square plane and gluing the veneers by an adhesive, the veneer is usually formed by gluing odd layers of veneers and enabling the fiber directions of the veneers of adjacent layers to be vertical to each other.

The compressive property of traditional plywood is not good, and the connected mode is mostly the veneer, and is insecure, therefore we make the improvement to this, provide a plywood that compressive property is good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plywood that crushing resistance is good to solve the not good and insecure problem of connected mode of compressive property of the traditional plywood that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plywood with good compression resistance comprises two plywood main bodies, wherein one end of each of the two plywood main bodies is fixedly connected with a first fixed block, the top of each of the two first fixed blocks is provided with a plurality of clamping grooves which are uniformly distributed, the other end of each of the two plywood main bodies is fixedly connected with a second fixed block, the bottom of each of the two second fixed blocks is fixedly connected with a plurality of clamping columns which are uniformly distributed, one side of each of the two plywood main bodies is provided with two T-shaped sliding grooves, the other side of each of the two plywood main bodies is fixedly connected with two T-shaped sliding blocks, the clamping grooves are respectively connected with the clamping columns in a clamping manner, the two plywood main bodies are fixedly connected through the two T-shaped sliding grooves and the two T-shaped sliding blocks, the plywood main part comprises base plate and two first reinforcing plates, the both sides of base plate respectively with one side fixed connection of two first reinforcing plates.

As an optimal technical scheme of the utility model, two the inside of first reinforcing plate is all fixed and is provided with a plurality of evenly distributed's first strengthening rib.

As an optimal technical scheme of the utility model, two the equal fixedly connected with fire-retardant layer of opposite side of first reinforcing plate, fire-retardant layer is made by low smoke and zero halogen polyolefin material.

As an optimal technical scheme of the utility model, two equal fixedly connected with PLASTIC LAMINATED in one side on fire-retardant layer.

As an optimal technical scheme of the utility model, two the equal fixedly connected with second reinforcing plate in one side of PLASTIC LAMINATED, two the inside of second reinforcing plate is the fixed second strengthening rib that is provided with a plurality of evenly distributed all.

As an optimal technical scheme of the utility model, two one side of second reinforcing plate respectively with the both sides fixed connection of dampproof course inner wall, the dampproof course is made by melamine impregnated bond paper.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a plywood that crushing resistance is good through draw-in groove and block post and T type spout and T type slider, the mutual block between the board of being convenient for and the board, and the installation of being convenient for, and very firm, through first reinforcing plate and second reinforcing plate, can the compressive property of this plywood of greatly increased, promotes the life of this plywood.

Drawings

FIG. 1 is a front cross-sectional view of the plywood body of the present invention;

FIG. 2 is a side cross-sectional view of the plywood body of the present invention;

fig. 3 is a perspective view of the plywood main body and the first fixing block of the present invention;

fig. 4 is a perspective view of the plywood main body and the second fixing block of the present invention;

fig. 5 is a schematic connection diagram of the clamping groove and the clamping column of the present invention;

fig. 6 is a schematic view of the connection between the T-shaped sliding groove and the T-shaped sliding block of the present invention.

In the figure: 1. a plywood main body; 2. a first fixed block; 3. a card slot; 4. a second fixed block; 5. a snap post; 6. a T-shaped chute; 7. a T-shaped slider; 8. a substrate; 9. a first reinforcing plate; 10. a first reinforcing rib; 11. a flame retardant layer; 12. a fire-proof plate; 13. a second reinforcing plate; 14. a second reinforcing rib; 15. a moisture barrier.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides a plywood with good compression resistance, which comprises two plywood main bodies 1, wherein one end of each plywood main body 1 is fixedly connected with a first fixed block 2, the top of each first fixed block 2 is provided with a plurality of uniformly distributed clamping grooves 3, the other end of each plywood main body 1 is fixedly connected with a second fixed block 4, the bottom of each second fixed block 4 is fixedly connected with a plurality of uniformly distributed clamping columns 5, one side of each plywood main body 1 is provided with two T-shaped sliding grooves 6, the other side of each plywood main body 1 is fixedly connected with two T-shaped sliding blocks 7, the clamping grooves 3 are respectively clamped and connected with a plurality of clamping columns 5, the two plywood main bodies 1 are fixedly connected with each other through the two T-shaped sliding grooves 6 and the two T-shaped sliding blocks 7, each plywood main body 1 is composed of a base plate 8 and two first reinforcing plates 9, two sides of the base plate 8 are fixedly connected with one side of the two first reinforcing plates 9 respectively.

Preferably, the inside of two first reinforcing plates 9 is all fixed and is provided with a plurality of evenly distributed's first strengthening rib 10, and first strengthening rib 10 can strengthen this plywood's compressive property.

Preferably, the other sides of the two first reinforcing plates 9 are fixedly connected with flame-retardant layers 11, the flame-retardant layers 11 are made of low-smoke halogen-free polyolefin materials, the flame-retardant effect of the low-smoke halogen-free polyolefin materials is excellent, and the fireproof performance of the plywood can be enhanced.

Preferably, one side of each of the two flame retardant layers 11 is fixedly connected with a fireproof plate 12, and the fireproof plate 12 further enhances the fireproof performance of the plywood.

Preferably, the equal fixedly connected with second reinforcing plate 13 in one side of two PLASTIC LAMINATED 12, the inside of two second reinforcing plates 13 is all fixed and is provided with a plurality of evenly distributed's second strengthening rib 14, and the compressive property of this plywood is further strengthened to second strengthening rib 14.

Preferably, one side of two second reinforcing plates 13 respectively with the both sides fixed connection of the 15 inner walls of dampproof course, dampproof course 15 is made by melamine impregnated bond paper, and melamine impregnated bond paper is dampproofing respond well, can avoid moisture to get into the inside of this plywood, promotes its life.

When specifically using, the utility model relates to a plywood that crushing resistance is good, when using, through draw-in groove 3 and the mutual block of 5 of block post about this plywood of polylith, reach the purpose of connecting, when connecting from beginning to end, with T type spout 6 and the mutual sliding connection of T type slider 7 can, the installation is simple and convenient, and the sound construction is cross state between first strengthening rib 10 and the second strengthening rib 14, can further strengthen the compressive property of this plywood, promote its life.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plywood that crushing resistance is good, includes two plywood main parts (1), its characterized in that, two the first fixed block of the equal fixedly connected with of one end (2) of plywood main part (1), two draw-in groove (3) of a plurality of evenly distributed are all seted up at the top of first fixed block (2), two equal fixedly connected with second fixed block (4) of the other end of plywood main part (1), two the clamping column (5) of the equal fixedly connected with a plurality of evenly distributed in bottom of second fixed block (4), two T type spout (6), two have all been seted up to one side of plywood main part (1) two T type sliders (7), a plurality of the equal fixedly connected with of opposite side of plywood main part (1) draw-in groove (3) are connected with a plurality of clamping column (5) block respectively, two through two T type spouts (6) and two T type sliders (7) fixed connection between plywood main part (1) The plywood main body (1) is composed of a base plate (8) and two first reinforcing plates (9), and two sides of the base plate (8) are fixedly connected with one sides of the two first reinforcing plates (9) respectively.

2. Plywood according to claim 1, characterized in that: the first reinforcing ribs (10) are uniformly distributed and are fixedly arranged in the first reinforcing plates (9).

3. Plywood according to claim 1, characterized in that: two equal fixedly connected with fire-retardant layer (11) of opposite side of first reinforcing plate (9), fire-retardant layer (11) are made by low smoke and zero halogen polyolefin material.

4. Plywood according to claim 3, characterized in that: one side of each of the two flame-retardant layers (11) is fixedly connected with a fireproof plate (12).

5. Plywood according to claim 4, characterized in that: two equal fixedly connected with second reinforcing plate (13) in one side of PLASTIC LAMINATED (12), two the inside of second reinforcing plate (13) is all fixed and is provided with a plurality of evenly distributed's second strengthening rib (14).

6. Plywood according to claim 5, characterized in that: one side of the two second reinforcing plates (13) is fixedly connected with the two sides of the inner wall of the moisture-proof layer (15) respectively, and the moisture-proof layer (15) is made of melamine impregnated bond paper.