CN219075934U

CN219075934U - Plywood with good mould proof protection against insects performance

Info

Publication number: CN219075934U
Application number: CN202223507223.6U
Authority: CN
Inventors: 顾本志; 程刚; 陈煜菲
Original assignee: Shanghai Wange Construction Engineering Co ltd
Current assignee: Shanghai Wange Construction Engineering Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-26
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a plywood with good mildew-proof and insect-proof performances, which comprises a plywood main body, a limiting rod and a substrate, wherein the limiting rod is connected to the plywood main body, the substrate is arranged on the plywood main body, the upper end of the substrate is connected with a first dampproof layer, the upper end of the first dampproof layer is connected with a first insect-proof agent layer, the upper end of the first insect-proof agent layer is connected with a first fireproof layer, the upper end of the first fireproof layer is connected with an anti-slip layer, and the lower end of the second fireproof layer is connected with a bottom plate. This plywood with good mould proof protection against insects performance is provided with first dampproof course and second dampproof course, can prevent that the plywood main part from taking place to mould through first dampproof course and second dampproof course to can prevent that the plywood main part from taking place to mould, lead to the plywood main part to rot, influence it and use, moreover through the insect repellent layer, make it can prevent insects, make it conveniently use, can prevent fires through the flame retardant coating moreover, make its convenient to use.

Description

Plywood with good mould proof protection against insects performance

Technical Field

The utility model relates to the technical field of plywood, in particular to plywood with good mildew-proof and insect-proof performances.

Background

The plywood is one of common materials for furniture, is one of three artificial boards, and can also be used as a material for aircrafts, ships, trains, automobiles, buildings, packaging boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the grain direction of adjacent layers, typically with the skins and inner layers symmetrically disposed on either side of the center layer or core. The plate blank is formed by longitudinally and transversely matching the glued single plates according to the wood grain direction, and is pressed under the condition of heating or non-heating. The number of layers is typically odd and the minority is even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. Typical plywood types are three-ply board, five-ply board and the like. The plywood can improve the utilization rate of wood and is a main way for saving wood.

However, in use, the plywood is poor in mildew-proof and insect-proof effects, so that the plywood is easy to rot, or is damaged, so that the plywood is damaged, the use of the plywood is affected, in addition, a nailing mode is generally adopted for splicing, but nails are required to be pulled out when the surface of the plywood is uneven, so that the plywood is inconvenient in use, the utility model CN202121699695.9 discloses a multi-layer plywood, the length of which is adjustable, the practicability of the plywood is improved, the mildew-proof and insect-proof effects of the plywood are poor, the plywood is easy to damage, and the plywood is inconvenient to use.

So we propose a plywood with good mildew-proof and insect-proof properties so as to solve the problems set forth above.

Disclosure of Invention

The utility model aims to provide a plywood with good mildew and insect prevention performance, which solves the problems that in the prior art, the mildew and insect prevention effect is poor, so that the plywood is easy to rot or damaged, the plywood is damaged, the use is affected, and in addition, a nailing mode is generally adopted for splicing, but nails are required to be pulled out when the surface of the plywood is uneven, so that the plywood is inconvenient in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plywood with good mould proof protection against insects performance, includes plywood main part, gag lever post and base plate, be connected with the gag lever post in the plywood main part, be provided with the base plate in the plywood main part, the base plate upper end is connected with first dampproof course, first dampproof course upper end is connected with first protection against insects agent layer, first protection against insects agent layer upper end is connected with first flame retardant coating, and first protection against insects layer upper end is connected with the skid layer, the base plate lower extreme is connected with the second dampproof course, the second dampproof course lower extreme is connected with the second protection against insects agent layer, second protection against insects agent layer lower extreme is connected with the second flame retardant coating, the second flame retardant coating lower extreme is connected with the bottom plate.

Preferably, the connecting mode of gag lever post and plywood main part is fixed connection, and the number of gag lever post in the plywood main part is provided with two to set up the through-hole structure on the gag lever post, the gag lever post distributes in one side of plywood main part simultaneously.

Preferably, the first insect-repellent layer and the second insect-repellent layer are immersed in sodium fluoride, and then processed into the first insect-repellent layer and the second insect-repellent layer.

Preferably, the first fireproof layer and the second fireproof layer are formed by processing fireproof plates, and then are glued with the insect-resist layer, the anti-skid layer and the bottom plate.

Preferably, the plywood main body is connected with a moving rod, and the outer side of the moving rod is connected with a spring.

Preferably, the movable rod is movably connected with the plywood main body, the movable rod forms a movable structure on the plywood main body, the number of the movable rods on the plywood main body is one, and meanwhile the movable rods are arranged on the opposite side of the limiting rod.

Compared with the prior art, the utility model has the beneficial effects that: the plywood with good mildew and insect resistance performance;

(1) Be provided with first dampproof course and second dampproof course, can prevent through first dampproof course and second dampproof course to the plywood main part to can prevent that the plywood main part from taking place to mould, lead to the plywood main part to rot, influence its use, through insect-resist agent layer moreover, make it can prevent insects, make it use conveniently, can prevent fires through the flame retardant coating moreover, make its convenient to use.

(2) Be provided with the gag lever post, through the movable rod in another plywood main part of pulling, later make the gag lever post insert in groove structure, loosen the movable rod to can make the movable rod insert in the logical groove structure on the gag lever post, make it can be spacing to it, thereby can splice the plywood main part, make its convenient to use, do not need splice through the nail.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a substrate structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the joint of the plywood;

fig. 4 is a schematic diagram of the structure a in fig. 3 according to the present utility model.

In the figure: 1. a plywood body; 2. a limit rod; 3. a substrate; 4. a first moisture barrier; 5. a first insect repellent layer; 6. a first fire-blocking layer; 7. an anti-slip layer; 8. a second moisture barrier; 9. a second insect repellent layer; 10. a second fire-blocking layer; 11. a bottom plate; 12. a moving rod; 13. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a plywood with good mould proof protection against insects performance, including plywood main part 1, gag lever post 2, base plate 3, first dampproof course 4, first protection against insects agent layer 5, first flame retardant coating 6, skid resistant course 7, second dampproof course 8, second protection against insects agent layer 9, second fire retardant coating 10, bottom plate 11, movable rod 12 and spring 13, be connected with gag lever post 2 on the plywood main part 1, be provided with base plate 3 on the plywood main part 1, base plate 3 upper end is connected with first dampproof course 4, first protection against insects agent layer 4 upper end is connected with first protection against insects agent layer 5, first protection against insects agent layer 5 upper end is connected with first fire retardant coating 6, and first protection against insects agent layer 6 upper end is connected with skid resistant course 7, the base plate 3 lower extreme is connected with second dampproof course 8, second protection against insects agent layer 9 is connected with second protection against insects layer 8, second protection against insects agent layer 9 lower extreme is connected with second fire retardant coating 10, second protection against insects layer 10 lower extreme is connected with bottom plate 11.

The connected mode of gag lever post 2 and plywood main part 1 is fixed connection, and the connected mode of gag lever post 2 and plywood main part 1 makes gag lever post 2 and plywood main part 1's connection more firm to prevent that it from taking place to drop, and the number of gag lever post 2 on plywood main part 1 is provided with two, and offered the through-hole structure on the gag lever post 2, gag lever post 2 distributes in one side of plywood main part 1 simultaneously, and the number design of gag lever post 2, makes it convenient splice plywood main part 1, thereby facilitates the use.

The first insect-repellent layer 5 and the second insect-repellent layer 9 are soaked in sodium fluoride, and then are processed into the first insect-repellent layer 5 and the second insect-repellent layer 9, and the first insect-repellent layer 5 and the second insect-repellent layer 9 are operated to prevent insects from being generated on the wood board, so that the plywood main body 1 can be prevented from being damaged by insects, and the plywood is convenient to use.

The first fireproof layer 6 and the second fireproof layer 10 are formed by processing fireproof plates, and then are glued with the insect repellent layer, the anti-slip layer 7 and the bottom plate 11, and the fireproof layers are designed to prevent fire, so that the plywood main body 1 is more convenient to use.

The plywood main body 1 is connected with a movable rod 12, and the outer side of the movable rod 12 is connected with a spring 13.

The movable rod 12 is movably connected with the plywood main body 1, the movable rod 12 forms a movable structure on the plywood main body 1, the number of the movable rods 12 on the plywood main body 1 is one, meanwhile, the movable rods 12 are arranged on one side opposite to the limiting rods 2, the movable rods 12 can move on the plywood main body 1 through the movable rods 12 and the plywood main body 1, so that the movable rods 12 can be conveniently inserted into the through groove structure on the limiting rods 2, the two plywood main bodies 1 can be limited, splicing is convenient, and the plywood is convenient to use.

Working principle: when using this plywood with good mould proof protection against insects performance, at first, the integrality of this plank is inspected, then transport corresponding working position with this plank, afterwards use it, then bottom plate 11 installs it downwards, afterwards fire-proof to plywood main part 1 through first flame retardant coating 6 and second flame retardant coating 10, afterwards dampproofing through second dampproof coating 8 and first dampproof coating 4 to can prevent this plywood main part 1 to take place mildewing, influence its use, then carry out the protection against insects through first insect repellent layer 5 and second insect repellent layer 9, make its use more convenient.

When the plywood main bodies 1 are needed to be spliced, the limiting rod 2 can be inserted into the groove structure on the other plywood main body 1 by pulling the moving rod 12 of the other plywood main body 1 backwards, and then the moving rod 12 is released, so that the moving rod 12 is inserted into the through groove structure of the limiting rod 2, the two plywood main bodies 1 can be spliced, the two plywood main bodies 1 can be more conveniently used, and contents which are not described in detail in the specification, such as the spring 13 and the like, belong to the prior art known to the technical field of the people skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Plywood with good mould proof protection against insects performance, including plywood main part (1), gag lever post (2) and base plate (3), its characterized in that: be connected with gag lever post (2) on plywood main part (1), be provided with base plate (3) on plywood main part (1), base plate (3) upper end is connected with first dampproof course (4), first dampproof course (4) upper end is connected with first protection against insects agent layer (5), first protection against insects agent layer (5) upper end is connected with first flame retardant coating (6), and first flame retardant coating (6) upper end is connected with skid resistant course (7), base plate (3) lower extreme is connected with second dampproof course (8), second dampproof course (8) lower extreme is connected with second protection against insects agent layer (9), second protection against insects agent layer (9) lower extreme is connected with second flame retardant coating (10), second protection against insects layer (10) lower extreme is connected with bottom plate (11).

2. A plywood with good mildew-proof and insect-proof properties as claimed in claim 1, characterized in that: the utility model discloses a plywood is characterized in that the connection mode of gag lever post (2) and plywood main part (1) is fixed connection, and the number of gag lever post (2) on plywood main part (1) is provided with two to set up the through-hole structure on gag lever post (2), gag lever post (2) distributes in one side of plywood main part (1) simultaneously.

3. A plywood with good mildew-proof and insect-proof properties as claimed in claim 1, characterized in that: the first insect-repellent layer (5) and the second insect-repellent layer (9) are soaked in sodium fluoride, and then are processed into the first insect-repellent layer (5) and the second insect-repellent layer (9).

4. A plywood with good mildew-proof and insect-proof properties as claimed in claim 1, characterized in that: the first fireproof layer (6) and the second fireproof layer (10) are formed by processing fireproof plates, and then are glued with the insect-resist layer, the anti-skid layer (7) and the bottom plate (11).

5. A plywood with good mildew-proof and insect-proof properties as claimed in claim 1, characterized in that: the plywood is characterized in that the plywood main body (1) is connected with a moving rod (12), and the outer side of the moving rod (12) is connected with a spring (13).

6. A plywood with good mildew-proof and insect-proof properties as claimed in claim 5, wherein: the movable rod (12) is movably connected with the plywood main body (1), the movable rod (12) forms a movable structure on the plywood main body (1), the number of the movable rods (12) on the plywood main body (1) is one, and meanwhile the movable rods (12) are arranged on one side opposite to the limiting rod (2).