CN215903668U

CN215903668U - High-strength plywood

Info

Publication number: CN215903668U
Application number: CN202120715473.5U
Authority: CN
Inventors: 孙红波
Original assignee: Shuyang Shengli Plywood Factory
Current assignee: Shuyang Shengli Plywood Factory
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2022-02-25
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a high-strength plywood which comprises a first board body, wherein the top of the first board body is fixedly connected with a first bonding rubber plate, the top of the first bonding rubber plate is fixedly connected with a second board, the top of the second board is fixedly connected with a second bonding rubber plate, the top of the second bonding rubber plate is fixedly connected with a third board, the top of the third board is fixedly connected with a third bonding rubber plate, and the top of the third bonding rubber plate is fixedly connected with a fourth board. According to the utility model, the problems that the existing plywood is low in strength, easy to damage due to collision in the transportation process, low in practicability and inconvenient to use by a user are solved by arranging the first wood board body, the first adhesive rubber plate, the second wood board, the second adhesive rubber plate, the third wood board, the third adhesive rubber plate, the fourth wood board, the fourth adhesive rubber plate, the fifth wood board, the first metal plate, the second metal plate, the through hole block, the rectangular hole, the spring plate, the limiting block, the connecting slot and the groove.

Description

High-strength plywood

Technical Field

The utility model relates to the technical field of plywood, in particular to high-strength plywood.

Background

Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular. The plywood is one of common furniture materials, is one of three large plates of an artificial plate, and can also be used as a material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. The types of plywood commonly used are plywood, plywood and the like. The plywood can improve the utilization rate of the wood and is a main way for saving the wood.

In the process of article transportation, need use the plywood to pack article and transport, but current plywood's intensity is low excessively, damages because of the collision easily at the in-process of transportation, has reduced the practicality of plywood, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a high-strength plywood, which has the advantage of high strength, and solves the problems that the existing plywood is too low in strength, is easy to damage due to collision in the transportation process, reduces the practicability of the plywood and is inconvenient for a user to use.

In order to achieve the purpose, the utility model provides the following technical scheme: the high-strength plywood comprises a first wood board body, wherein a first bonding rubber plate is fixedly connected to the top of the first wood board body, a second bonding rubber plate is fixedly connected to the top of the first bonding rubber plate, a second bonding rubber plate is fixedly connected to the top of the second wood board body, a third bonding rubber plate is fixedly connected to the top of the third wood board body, a fourth bonding rubber plate is fixedly connected to the top of the third bonding rubber plate, a fifth bonding rubber plate is fixedly connected to the top of the fourth wood board body, a first metal plate is arranged at the bottom of the first wood board body, a second metal plate is arranged at the top of the fifth wood board body, a through hole block is fixedly connected to the top of the first metal plate, and the top of the through hole block sequentially penetrates through the first wood board body, the first bonding rubber plate, the second wood board and the second bonding rubber plate, Plank three, bonding offset plate three, plank four, bonding offset plate four and extend to the top of plank five, the rectangular hole has all been seted up to the both sides of through-hole piece, the bottom fixedly connected with spring plate of metal sheet two, the bottom fixedly connected with of spring plate and the stopper that the rectangular hole cooperation was used.

Preferably, the two sides of the first metal plate and the second metal plate are both fixedly connected with connecting slots, and the connecting slots are made of aluminum alloy.

Preferably, the front sides of the first metal plate and the second metal plate are both provided with grooves, and the grooves are rectangular.

Preferably, a projection is fixedly connected to the front side of the first metal plate, and a groove block matched with the projection is fixedly connected to the front side of the second metal plate.

Preferably, the first metal plate and the second metal plate are made of alloy steel, and the first metal plate and the second metal plate are rectangular.

Preferably, the spring plate is made of stainless steel, and an anti-corrosion coating is arranged on the surface of the spring plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the first metal plate is placed at the bottom of the first wood board body, the through hole block penetrates through the first wood board body, the first adhesive rubber plate, the second wood board, the second adhesive rubber plate, the third wood board, the third adhesive rubber plate, the fourth wood board, the fourth adhesive rubber plate and the fifth wood board, then the second metal plate is placed at the top of the fifth wood board, the limiting block is pressed inwards, the limiting block extrudes the spring plate inwards to shrink the spring plate, the limiting block is aligned with the through hole block, the second metal plate is moved downwards to clamp the convex block into the groove block, meanwhile, the spring plate rebounds to generate elastic force to drive the limiting block to move outwards to clamp the limiting block into the rectangular hole, and at the moment, the first metal plate and the second metal plate can be installed, so that the strength of the plywood is increased, and the effect of high strength is achieved.

2. According to the utility model, through the arrangement of the connecting slot, the plywood can be mutually connected through the bolt, so that the installation of a user is facilitated.

3. According to the utility model, through the arrangement of the grooves, the contact area between the two hands of the user and the first metal plate and the second metal plate can be increased, and the user can move the first metal plate and the second metal plate conveniently.

4. According to the utility model, the first metal plate and the second metal plate can be mutually connected through the arrangement of the convex block and the groove block, so that the use by a user is facilitated.

5. According to the utility model, the first metal plate and the second metal plate which are made of alloy steel are arranged, so that the strength of the first metal plate and the second metal plate can be increased, and the first metal plate and the second metal plate are prevented from being damaged in use.

6. According to the utility model, the stainless steel spring plate and the anti-poison coating are arranged, so that the spring plate can be prevented from rusting, and the service life of the spring plate is greatly prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2;

FIG. 4 is a perspective view of the through-hole block structure of the present invention.

In the figure: 1. a wood board body; 2. bonding the first rubber plate; 3. a second wood board; 4. bonding a second rubber plate; 5. a third wood board; 6. gluing a rubber plate III; 7. a fourth wood board; 8. gluing a rubber plate IV; 9. fifthly, wood boards; 10. a first metal plate; 11. a second metal plate; 12. a via block; 13. a rectangular hole; 14. a spring plate; 15. a limiting block; 16. connecting the slots; 17. a groove; 18. a bump; 19. a groove block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the high-strength plywood provided by the utility model comprises a first wood board body 1, wherein a first adhesive glue board 2 is fixedly connected to the top of the first wood board body 1, a second wood board 3 is fixedly connected to the top of the first adhesive glue board 2, a second adhesive glue board 4 is fixedly connected to the top of the second wood board 3, a third wood board 5 is fixedly connected to the top of the second adhesive glue board 4, a third adhesive glue board 6 is fixedly connected to the top of the third wood board 5, a fourth wood board 7 is fixedly connected to the top of the third adhesive glue board 6, a fourth adhesive glue board 8 is fixedly connected to the top of the fourth wood board 7, a fifth wood board 9 is fixedly connected to the top of the fourth adhesive glue board 8, a first metal board 10 is arranged at the bottom of the first wood board body 1, a second metal board 11 is arranged at the top of the fifth wood board 9, a through hole block 12 is fixedly connected to the top of the first metal board 10, and the top of the through hole block 12 sequentially penetrates through the first wood board body 1, the second adhesive glue board 4, The first adhesive rubber plate 2, the second wood plate 3, the second adhesive rubber plate 4, the third wood plate 5, the third adhesive rubber plate 6, the fourth wood plate 7 and the fourth adhesive rubber plate 8 extend to the top of the fifth wood plate 9, rectangular holes 13 are formed in the two sides of the through hole block 12, a spring plate 14 is fixedly connected to the bottom of the second metal plate 11, and a limiting block 15 matched with the rectangular holes 13 is fixedly connected to the bottom of the spring plate 14.

Referring to fig. 1, the first metal plate 10 and the second metal plate 11 are fixedly connected with connecting slots 16 at both sides thereof, and the connecting slots 16 are made of aluminum alloy.

As a technical optimization scheme of the utility model, through the arrangement of the connecting slot 16, the plywood can be mutually connected through the bolt, thereby being convenient for a user to install.

Referring to fig. 1, the front sides of the first metal plate 10 and the second metal plate 11 are both provided with a groove 17, and the groove 17 is rectangular.

As a technical optimization scheme of the utility model, the contact area between the two hands of the user and the first metal plate 10 and the second metal plate 11 can be increased through the arrangement of the grooves 17, so that the user can move the first metal plate 10 and the second metal plate 11 conveniently.

Referring to fig. 1, a protrusion 18 is fixedly connected to the front side of the first metal plate 10, and a groove block 19 used in cooperation with the protrusion 18 is fixedly connected to the front side of the second metal plate 11.

As a technical optimization scheme of the utility model, the first metal plate 10 and the second metal plate 11 can be connected with each other through the arrangement of the convex block 18 and the groove block 19, so that the use by a user is facilitated.

Referring to fig. 1, the first metal plate 10 and the second metal plate 11 are made of alloy steel, and the first metal plate 10 and the second metal plate 11 are rectangular.

As a technical optimization scheme of the utility model, the first metal plate 10 and the second metal plate 11 made of alloy steel are arranged, so that the strength of the first metal plate 10 and the strength of the second metal plate 11 can be increased, and the first metal plate 10 and the second metal plate 11 are prevented from being damaged in use.

Referring to fig. 3, the material of the spring plate 14 is stainless steel, and the surface of the spring plate 14 is provided with an anticorrosive coating.

As a technical optimization scheme of the utility model, the arrangement of the stainless steel spring plate 14 and the anticorrosive coating can prevent the spring plate 14 from rusting, and greatly prolong the service life of the spring plate 14.

The working principle and the using process of the utility model are as follows: when the plywood is used, a user places the first metal plate 10 at the bottom of the first wood plate body 1, the through hole block 12 penetrates through the first wood plate body 1, the first adhesive rubber plate 2, the second wood plate 3, the second adhesive rubber plate 4, the third wood plate 5, the third adhesive rubber plate 6, the fourth wood plate 7, the fourth adhesive rubber plate 8 and the fifth wood plate 9, then places the second metal plate 11 at the top of the fifth wood plate 9, presses the limiting block 15 inwards, the limiting block 15 extrudes the spring plate 14 inwards to enable the spring plate 14 to shrink, the limiting block 15 is aligned with the through hole block 12, the second metal plate 11 is moved downwards, the protruding block 18 is clamped into the groove block 19, meanwhile, the spring plate 14 rebounds to generate elasticity, the limiting block 15 is driven to move outwards to enable the limiting block 15 to be clamped into the rectangular hole 13, at the moment, the first metal plate 10 and the second metal plate 11 can be installed, and the strength of the plywood is increased.

In summary, the following steps: this plywood of high strength, through setting up plank body 1, bonding offset plate one 2, plank two 3, bonding offset plate two 4, plank three 5, bonding offset plate three 6, plank four 7, bonding offset plate four 8, plank five 9, metal sheet one 10, metal sheet two 11, through-hole piece 12, rectangular hole 13, spring plate 14, stopper 15, connect slot 16, recess 17, lug 18 and groove piece 19, the intensity of having solved current plywood is low excessively, damage because of the collision easily in the in-process of transportation, the practicality of plywood has been reduced, the problem that the user of not being convenient for used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plywood of high strength, includes a plank body (1), its characterized in that: the wood floor is characterized in that a first bonding rubber plate (2) is fixedly connected to the top of the first wood floor body (1), a second wood floor (3) is fixedly connected to the top of the first bonding rubber plate (2), a second bonding rubber plate (4) is fixedly connected to the top of the second wood floor (3), a third wood floor (5) is fixedly connected to the top of the second bonding rubber plate (4), a third bonding rubber plate (6) is fixedly connected to the top of the third wood floor (5), a fourth wood floor (7) is fixedly connected to the top of the third bonding rubber plate (6), a fourth bonding rubber plate (8) is fixedly connected to the top of the fourth bonding rubber plate (8), a fifth wood floor (9) is fixedly connected to the top of the fourth bonding rubber plate (8), a first metal plate (10) is arranged at the bottom of the first wood floor body (1), a second metal plate (11) is arranged at the top of the fifth wood floor (9), and a through hole block (12) is fixedly connected to the top of the first metal plate (10), the top of through-hole piece (12) runs through plank body (1), bonding offset plate (2), plank two (3), bonding offset plate two (4), plank three (5), bonding offset plate three (6), plank four (7), bonding offset plate four (8) and extend to the top of plank five (9) in proper order, rectangular hole (13) have all been seted up to the both sides of through-hole piece (12), the bottom fixedly connected with spring plate (14) of metal sheet two (11), the bottom fixedly connected with of spring plate (14) cooperates stopper (15) of using with rectangular hole (13).

2. A high strength plywood according to claim 1 wherein: the two sides of the first metal plate (10) and the second metal plate (11) are fixedly connected with connecting slots (16), and the connecting slots (16) are made of aluminum alloy.

3. A high strength plywood according to claim 1 wherein: the front sides of the first metal plate (10) and the second metal plate (11) are provided with grooves (17), and the grooves (17) are rectangular.

4. A high strength plywood according to claim 1 wherein: the front side of the first metal plate (10) is fixedly connected with a convex block (18), and the front side of the second metal plate (11) is fixedly connected with a groove block (19) matched with the convex block (18).

5. A high strength plywood according to claim 1 wherein: the first metal plate (10) and the second metal plate (11) are made of alloy steel, and the first metal plate (10) and the second metal plate (11) are rectangular.

6. A high strength plywood according to claim 1 wherein: the spring plate (14) is made of stainless steel, and an anti-corrosion coating is arranged on the surface of the spring plate (14).