CN217292692U - Flame-retardant and damp-proof plywood - Google Patents
Flame-retardant and damp-proof plywood Download PDFInfo
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- CN217292692U CN217292692U CN202220349418.3U CN202220349418U CN217292692U CN 217292692 U CN217292692 U CN 217292692U CN 202220349418 U CN202220349418 U CN 202220349418U CN 217292692 U CN217292692 U CN 217292692U
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Abstract
The utility model relates to a plywood technical field discloses a fire-retardant damp-proofing plywood, including the core, the upper end of core is provided with glass fiber board, glass fiber board's upper end is provided with dampproofing baffle, the upper end of dampproofing baffle is provided with the second reinforcing plate, the lower extreme of core is provided with dampproofing board. The utility model discloses in, at first carry out preliminary isolation processing to outside humidity through the dampproofing baffle that sets up in the core upper end, then the dampproofing board that sets up through the core lower extreme carries out further isolation processing to outside humidity, carry out the final isolation processing to outside humidity through the PET waterproof board of dampproofing board lower extreme at last, improve the humidity resistance of plywood, the glass fiber board that sets up through the core upper end simultaneously carries out preliminary flame retardant treatment to the plywood, carry out last flame retardant treatment to the outside of plywood through the flame retardant coating on first reinforcing plate and second reinforcing plate at last, improve the holistic flame retardant property of plywood.
Description
Technical Field
The utility model relates to a plywood technical field especially relates to a fire-retardant damp-proofing plywood.
Background
The plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be cut into single boards or sliced into thin boards by means of wood beams, then using adhesive to make them be glued together, and usually using odd-number layers of single boards, and making the fibre directions of adjacent layers of single boards be mutually perpendicular, and the plywood is one of the common materials for furniture, and is one of three large boards of artificial board, also can be used as functional material for airplane, ship, train, automobile, building and packaging box, etc.
At present the plywood uses all more popularizes in many fields, and the plywood has replaced the timber board to a certain extent, but current plywood uses more in daily life be exactly the field of furniture, and current plywood dampproofing property is relatively poor, often can lead to the inside clothing of wardrobe thing to go mildy and damp etc. and current plywood fire resistance is relatively poor moreover, uses relatively inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a flame-retardant and moisture-proof plywood.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fire-retardant damp-proofing plywood, includes the core, the upper end of core is provided with glass fiber board, glass fiber board's upper end is provided with dampproofing baffle, the upper end of dampproofing baffle is provided with the second reinforcing plate, the lower extreme of core is provided with dampproofing board, the lower extreme of dampproofing board is provided with the PET waterproof board, the lower extreme of PET waterproof board is provided with first reinforcing plate, the lower extreme of first reinforcing plate and the upper end of second reinforcing plate all are provided with fire-retardant coating.
As a further description of the above technical solution:
the left sides of the second reinforcing plate, the moisture-proof partition plate, the glass fiber plate, the core plate, the moisture-proof plate, the PET waterproof plate and the first reinforcing plate are fixedly connected with the right side of the first protection plate.
As a further description of the above technical solution:
and the upper side and the lower side of the core plate are both provided with an adhesive layer.
As a further description of the above technical solution:
the core board is made of solid wood boards.
As a further description of the above technical solution:
the right sides of the second reinforcing plate, the moisture-proof partition plate, the glass fiber plate, the core plate, the moisture-proof plate, the PET waterproof plate and the first reinforcing plate are fixedly connected with the left side of the second protective plate.
As a further description of the above technical solution:
and the four corners of the lower end of the first reinforcing plate are provided with second sucker seats.
As a further description of the above technical solution:
and the four corners of the upper end of the second reinforcing plate are provided with first sucking disc seats.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first carry out preliminary isolation processing to outside humidity through the dampproofing baffle that sets up in the core upper end, then the dampproofing board that sets up through the core lower extreme carries out further isolation processing to outside humidity, carries out the last step isolation processing to outside humidity through the PET waterproof board of dampproofing board lower extreme at last, prevents that the inside object of plywood from going mildy and getting damp, improves the humidity resistance of plywood.
2. The utility model discloses in, the glass fiber board that sets up through the core upper end carries out preliminary flame retardant treatment to the plywood, then protects the flame retardant material of inside through first reinforcing plate and second reinforcing plate, carries out last flame retardant treatment to the outside of plywood through the flame retardant coating on first reinforcing plate and second reinforcing plate at last, improves the holistic fire behaviour of plywood, makes things convenient for the use among the daily life.
Drawings
Fig. 1 is a side view of the overall structure of a flame-retardant and moisture-proof plywood provided by the invention;
fig. 2 is the utility model provides an inside section structure chart of fire-retardant damp-proof plywood.
Illustration of the drawings:
1. a flame retardant coating; 2. a first chuck base; 3. a first protective plate; 4. a second sucker seat; 5. a second protective plate; 6. a moisture barrier; 7. a glass fiber board; 8. a moisture-proof plate; 9. a PET waterproof board; 10. a first reinforcing plate; 11. a core board; 12. a second reinforcing plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: a flame-retardant and moisture-proof plywood comprises a core board 11, wherein a glass fiber board 7 is arranged at the upper end of the core board 11, the core board 11 inside the plywood is subjected to flame-retardant treatment through the glass fiber board 7, the glass fiber board 7 adopts FR-4 in the model, the overall quality is high, the flame-retardant performance is high, a moisture-proof baffle 6 is arranged at the upper end of the glass fiber board 7, external water or external moist gas is prevented from entering the interior of the plywood through the moisture-proof baffle 6, the objects inside the plywood are mildewed and moisturized, so that the normal use of the objects inside the plywood is influenced, a second reinforcing board 12 is arranged at the upper end of the moisture-proof baffle 6, a moisture-proof board 8 is arranged at the lower end of the core board 11, a PET waterproof board 9 is arranged at the lower end of the moisture-proof board 9, a first reinforcing board 10 is arranged at the lower end of the PET waterproof board 9, flame-retardant coatings 1 are arranged at the lower end of the first reinforcing board 10 and the upper end of the second reinforcing board 12, the upper end and the lower end of the first reinforcing plate 10 and the second reinforcing plate 12 are subjected to flame retardant treatment through the flame retardant coating 1, so that the overall flame retardant property of the plywood is improved.
The left sides of the second reinforcing plate 12, the moisture-proof partition plate 6, the glass fiber plate 7, the core plate 11, the moisture-proof plate 8, the PET waterproof plate 9 and the first reinforcing plate 10 are fixedly connected with the right side of the first protective plate 3, the left side of the plywood is protected by the first protective plate 3, the left side of the plywood is prevented from being damaged due to other accidental collision, the upper side and the lower side of the core plate 11 are respectively provided with an adhesive layer, the composite plates at the upper end and the lower end of the core plate 11 are adhered and fixed by the adhesive layers, the core plate 11 is made of solid wood boards, the solid wood boards are light in overall quality and high in overall strength, the right sides of the second reinforcing plate 12, the moisture-proof partition plate 6, the glass fiber plate 7, the core plate 11, the moisture-proof plate 8, the PET waterproof plate 9 and the first reinforcing plate 10 are fixedly connected with the left side of the second protective plate 5, the right side of the plywood is protected by the second protective plate 5, and the plywood is prevented from being damaged integrally, the lower extreme four corners department of first reinforcing plate 10 all is provided with second sucking disc seat 4, keeps apart the plywood of upper end through second sucking disc seat 4 for the plywood is more conveniently carried when carrying, and the upper end four corners department of second reinforcing plate 12 all is provided with first sucking disc seat 2, prevents through first sucking disc seat 2 that the lower extreme of plywood from carrying out direct contact with the face of placing, thereby causes the damage of plywood bottom.
The working principle is as follows: at first, carry out preliminary isolation processing to outside humidity through dampproofing baffle 6 that sets up in 11 upper ends of core, then carry out further isolation processing to outside humidity through dampproofing board 8 that 11 lower extremes of core set up, carry out the final isolation processing to outside humidity through the PET waterproof board 9 of 8 lower extremes of dampproofing board at last, prevent that the inside object of plywood from going mildy and weing, improve the humidity resistance of plywood, simultaneously carry out preliminary flame retardant treatment to the plywood through the glass fiber board 7 that sets up through 11 upper ends of core, then protect inside flame retardant material through first reinforcing plate 10 and second reinforcing plate 12, carry out last flame retardant treatment to the outside of plywood through flame retardant coating 1 on first reinforcing plate 10 and second reinforcing plate 12 at last, improve the holistic flame retardant property of plywood, make things convenient for the use in the daily life.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A fire-retardant dampproofing plywood, includes core (11), its characterized in that: the upper end of core (11) is provided with glass fiber board (7), the upper end of glass fiber board (7) is provided with dampproofing baffle (6), the upper end of dampproofing baffle (6) is provided with second reinforcing plate (12), the lower extreme of core (11) is provided with dampproofing board (8), the lower extreme of dampproofing board (8) is provided with PET waterproof board (9), the lower extreme of PET waterproof board (9) is provided with first reinforcing plate (10), the lower extreme of first reinforcing plate (10) and the upper end of second reinforcing plate (12) all are provided with fire-retardant coating (1).
2. A fire retardant and moisture resistant plywood as claimed in claim 1, wherein: the left sides of the second reinforcing plate (12), the moisture-proof partition plate (6), the glass fiber plate (7), the core plate (11), the moisture-proof plate (8), the PET waterproof plate (9) and the first reinforcing plate (10) are fixedly connected with the right side of the first protection plate (3).
3. A fire retardant and moisture resistant plywood as claimed in claim 1, wherein: and the upper side and the lower side of the core plate (11) are provided with adhesive layers.
4. A fire retardant and moisture resistant plywood as claimed in claim 1, wherein: the core board (11) is made of a solid wood board.
5. A fire-retardant moisture-proof plywood as claimed in claim 1, wherein: the right sides of the second reinforcing plate (12), the moisture-proof partition plate (6), the glass fiber plate (7), the core plate (11), the moisture-proof plate (8), the PET waterproof plate (9) and the first reinforcing plate (10) are fixedly connected with the left side of the second protective plate (5).
6. A fire retardant and moisture resistant plywood as claimed in claim 1, wherein: and the four corners of the lower end of the first reinforcing plate (10) are provided with second sucker seats (4).
7. A fire retardant and moisture resistant plywood as claimed in claim 1, wherein: and four corners of the upper end of the second reinforcing plate (12) are provided with first sucking disc seats (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220349418.3U CN217292692U (en) | 2022-02-21 | 2022-02-21 | Flame-retardant and damp-proof plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220349418.3U CN217292692U (en) | 2022-02-21 | 2022-02-21 | Flame-retardant and damp-proof plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217292692U true CN217292692U (en) | 2022-08-26 |
Family
ID=82928659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220349418.3U Active CN217292692U (en) | 2022-02-21 | 2022-02-21 | Flame-retardant and damp-proof plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217292692U (en) |
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2022
- 2022-02-21 CN CN202220349418.3U patent/CN217292692U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flame retardant and moisture-proof plywood Effective date of registration: 20230721 Granted publication date: 20220826 Pledgee: Postal Savings Bank of China Co.,Ltd. Linyi Luozhuang District Sub branch Pledgor: Shandong jimeida Wood Industry Co.,Ltd. Registration number: Y2023980049467 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |