CN214081897U

CN214081897U - Anticorrosive protection against insects plywood

Info

Publication number: CN214081897U
Application number: CN202022060274.3U
Authority: CN
Inventors: 李超; 李高潮; 潘庆; 刘勇
Original assignee: Anhui Ansu World Home Co ltd
Current assignee: Anhui Ansu World Home Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-08-31
Anticipated expiration: 2030-09-18

Abstract

The utility model belongs to the technical field of plywood, in particular to an antiseptic insect-proof plywood, which comprises a bottom plate, a core plate and a panel, the top of the bottom plate is bonded with a core plate, the top of the core plate is bonded with a panel, the bottom plate is divided into a first insect-proof layer, a first anticorrosive layer and a bottom base layer from top to bottom, the panel is divided into a top surface layer, a second anticorrosive layer and a second insect-proof layer from top to bottom, the surfaces of the bottom base layer and the top surface layer are coated with nano hydrophobic layers, run through between the wall around the core and have a plurality of first reinforcing bars to insert the through-hole, run through between the wall about the core and have a plurality of second reinforcing bars to insert the through-hole, this device has promoted the anticorrosive protection against insects effect of plywood through the setting of first protection against insects layer, first anticorrosive coating, second protection against insects layer, second anticorrosive coating, first reinforcing bar insertion through-hole and second reinforcing bar insertion through-hole, has strengthened the structural strength of plywood simultaneously.

Description

Anticorrosive protection against insects plywood

Technical Field

The utility model belongs to the technical field of the plywood, concretely relates to anticorrosive protection against insects plywood.

Background

The plywood is a three-layer or multi-layer plate material formed by rotary cutting wood sections into veneers or slicing battens into veneers and gluing the veneers by using an adhesive, usually odd-layer veneers are used, the fiber directions of the veneers on adjacent layers are mutually vertical to glue, the plywood is one of common furniture materials, is one of three large plates of an artificial board, can also be used as functional materials of planes, ships, trains, automobiles, buildings, packing boxes and the like, a group of veneers are usually formed by mutually vertical assembly and gluing according to the wood grain direction of the adjacent layers, usually, a surface plate and an inner layer plate are symmetrically arranged on two sides of a central layer or a board core, glued veneers are used for preparing board blanks which are crisscrossed according to the wood grain direction, the board blanks are pressed under the condition of heating or not, the number of layers is usually odd, a small number of layers also has even number, the physical and mechanical properties in the longitudinal and transverse directions are smaller, the types of the plywood comprise three-layer or five-layer plywood and the like, the plywood can improve the utilization rate of the wood and is a main way for saving the wood.

Compared with the prior art the problem that exists:

the existing anticorrosive insect-proof plywood still needs to be improved in anticorrosive insect-proof effect, is insufficient in structural strength and is difficult to meet the use requirement.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an antiseptic insect-proof plywood; through the setting that first protection against insects layer, first anticorrosive coating, second protection against insects layer, second anticorrosive coating, first reinforcing bar inserted through-hole and second reinforcing bar inserted the through-hole, promoted the anticorrosive protection against insects effect of plywood, strengthened the structural strength of plywood simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosive protection against insects plywood, includes bottom plate, core and panel, the top bonding of bottom plate has the core, the top bonding of core has the panel, bottom plate from the top down divide into first protection against insects layer, first anticorrosive coating and bottom basic unit, top surface layer, second anticorrosive coating and second protection against insects layer are divided into to the panel from the top down, the surface of bottom basic unit and top surface layer all coats and has the nanometer hydrophobic layer, it has a plurality of first reinforcing bars to insert the through-hole to run through between the wall around the core, it has a plurality of second reinforcing bars to insert the through-hole to run through between the wall about the core.

Preferably, the first insect-proof layer and the second insect-proof layer are formed by coating pyrethroid compound nano microcapsule layers, have good insect-proof effect and are harmless to personnel.

Preferably, the first anticorrosive layer and the second anticorrosive layer adopt a permeable anticorrosive fabric anticorrosive layer, and the anticorrosive layer has an anticorrosive function and cannot harm people.

Preferably, the nano hydrophobic layer is prepared by mixing inorganic silicate, active silica and a special catalyst, and can play a good waterproof role on the plywood.

Preferably, the first steel bar insertion through hole and the second steel bar insertion through hole have the same aperture, so that the steel bars with the same diameter can be conveniently used for inserting the first steel bar insertion through hole and inserting the second steel bar insertion through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the bottom plate is provided with the first insect-proof layer and the first anticorrosive layer, and the panel is provided with the second insect-proof layer and the second anticorrosive layer, so that the bottom plate and the panel have insect-proof and anticorrosive functions, the plywood can obtain insect-proof and anticorrosive protection from front and back directions, and the anticorrosive and insect-proof effects of the plywood are improved;

the waterproof performance of the plywood is greatly improved through the arrangement of the nano hydrophobic layer;

a plurality of first steel bar inserting through holes and second steel bar inserting through holes are respectively communicated between the front wall and the rear wall and between the left wall and the right wall of the core board, after the plywood is cut, four steel bars with the same length as the plywood and the same diameter as the first steel bar inserting through holes and the second steel bar inserting through holes can be used, the steel bars are inserted into the two first steel bar inserting through holes on the leftmost side and the rightmost side and the two second steel bar inserting through holes on the frontmost side and the rearmost side, and the structural strength of the plywood is enhanced.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of an axial measurement structure of the present invention;

FIG. 2 is a schematic view of the panel structure of the present invention;

fig. 3 is a schematic view of the bottom plate structure of the present invention.

In the figure: 1. a base plate; 2. a core board; 3. a panel; 4. a first insect-repellent layer; 5. a first anticorrosive layer; 6. a bottom base layer; 7. a top facing layer; 8. a second anticorrosive layer; 9. a second insect-resistant layer; 10. a nano hydrophobic layer; 11. inserting the first steel bar into the through hole; 12. the second reinforcing bar is inserted into the through hole.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an anticorrosive protection against insects plywood, includes bottom plate 1, core 2 and panel 3, the top bonding of bottom plate 1 has core 2, the top bonding of core 2 has panel 3, bottom plate 1 from the top down divide into first protection against insects layer 4, first anticorrosive coating 5 and bottom basic unit 6, panel 3 from the top down divide into top surface layer 7, second anticorrosive coating 8 and second protection against insects layer 9, bottom basic unit 6 and top surface layer 7's surface all coats and has nanometer hydrophobic layer 10, it has a plurality of first reinforcing bars to insert through-hole 11 to run through between the front and back wall of core 2, it has a plurality of second reinforcing bars to insert through-hole 12 to run through between the left and right sides wall of core 2.

In this embodiment: an anticorrosion insect-proof plywood comprises a bottom plate 1, a core plate 2 and a panel 3, wherein the core plate 2 is bonded on the top of the bottom plate 1, the panel 3 is bonded on the top of the core plate 2, the bottom plate 1 is divided into a first insect-proof layer 4, a first anticorrosion layer 5 and a bottom base layer 6 from top to bottom, the panel 3 is divided into a top surface layer 7, a second anticorrosion layer 8 and a second insect-proof layer 9 from top to bottom, the surfaces of the bottom base layer 6 and the top surface layer 7 are respectively coated with a nano hydrophobic layer 10, a plurality of first steel bar insertion through holes 11 penetrate through the front wall and the rear wall of the core plate 2, and a plurality of second steel bar insertion through holes 12 penetrate through the left wall and the right wall of the core plate 2; set up first protection against insects layer 4 and first anticorrosive coating 5 on bottom plate 1, set up second protection against insects layer 9 and second anticorrosive coating 8 on the panel, make bottom plate 1 and panel 3 all have protection against insects and anticorrosive function, make the plywood can obtain the protection against insects and the anticorrosive protection that come from two front and back directions, the waterproof performance of plywood has then been promoted in setting up of nanometer hydrophobic layer 10, accomplish at the plywood and cut the back, can use four length and plywood sizes to be equivalent and insert the reinforcing bar that through-hole 11 and second reinforcing bar insert through-hole 12 apertures are the same with first reinforcing bar, insert the reinforcing bar and be located two first reinforcing bars on leftmost side and rightmost side and insert through-hole 11 and be located two second reinforcing bars on foremost side and rearmost side and through-hole 12, strengthen the structural strength of plywood.

Specifically, the first insect-proof layer 4 and the second insect-proof layer 9 are formed by coating pyrethroid compound nano microcapsule layers, have good insect-proof effect and are harmless to personnel.

Specifically, the first anticorrosive layer 5 and the second anticorrosive layer 8 adopt a permeable anticorrosive fabric anticorrosive layer, and the anticorrosive layers have an anticorrosive function and cannot harm people.

Specifically, the nano hydrophobic layer 10 is prepared by mixing inorganic silicate, active silica and a special catalyst, and can play a good waterproof role on the plywood.

Specifically, the first steel bar insertion through hole 11 is the same as the second steel bar insertion through hole 12 in aperture, so that the steel bars with the same diameter can be conveniently used to be inserted into the first steel bar insertion through hole, and the first steel bar insertion through hole 11 and the second steel bar insertion through hole 12 are formed.

The working principle and the using process of the invention are as follows: a first insect-proof layer 4 and a first anticorrosive layer 5 are arranged on the bottom plate 1, a second insect-proof layer 9 and a second anticorrosive layer 8 are arranged on the panel, the bottom plate 1 and the face plate 3 have insect prevention and corrosion prevention functions, so that the plywood can obtain insect prevention and corrosion prevention protection from the front direction and the back direction, the waterproof performance of the plywood is improved due to the arrangement of the nano hydrophobic layer 10, a plurality of first steel bar insertion through holes 11 and a plurality of second steel bar insertion through holes 12 are respectively communicated between the front wall and the back wall and between the left wall and the right wall of the core plate 2, after the plywood is finished cutting, four reinforcing steel bars with the same length as the size of the plywood and the same apertures as the first reinforcing steel bar inserting through holes 11 and the second reinforcing steel bar inserting through holes 12 can be used, the reinforcing steel bars are inserted into the two first reinforcing steel bar inserting through holes 11 positioned on the leftmost side and the rightmost side and the two second reinforcing steel bar inserting through holes 12 positioned on the frontmost side and the rearmost side, and the structural strength of the plywood is enhanced.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anticorrosive protection against insects plywood which characterized in that: including bottom plate (1), core (2) and panel (3), the top bonding of bottom plate (1) has core (2), the top bonding of core (2) has panel (3), bottom plate (1) from the top down divide into first protection against insects layer (4), first anticorrosive coating (5) and bottom basic unit (6), panel (3) from the top down divide into top surface course (7), second anticorrosive coating (8) and second protection against insects layer (9), the surface of bottom basic unit (6) and top surface course (7) all coats and has nanometer hydrophobic layer (10), it has a plurality of first reinforcing bars to insert through-hole (11) to run through between the front and back wall of core (2), it has a plurality of second reinforcing bars to insert through-hole (12) to run through between the left and right sides wall of core (2).

2. The anticorrosive insect-proof plywood as claimed in claim 1, wherein: the first insect-proof layer (4) and the second insect-proof layer (9) are formed by coating pyrethroid compound nano microcapsule layers.

3. The anticorrosive insect-proof plywood as claimed in claim 1, wherein: the first anticorrosive layer (5) and the second anticorrosive layer (8) adopt a permeation anticorrosive fabric anticorrosive layer.

4. The anticorrosive insect-proof plywood as claimed in claim 1, wherein: the first steel bar insertion through hole (11) and the second steel bar insertion through hole (12) have the same aperture.