CN216007659U - Environment-friendly aldehyde-free solid wood composite multilayer board - Google Patents
Environment-friendly aldehyde-free solid wood composite multilayer board Download PDFInfo
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- CN216007659U CN216007659U CN202122057668.8U CN202122057668U CN216007659U CN 216007659 U CN216007659 U CN 216007659U CN 202122057668 U CN202122057668 U CN 202122057668U CN 216007659 U CN216007659 U CN 216007659U
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Abstract
The utility model belongs to the technical field of solid wood composite multilayer boards, and particularly relates to an environment-friendly aldehyde-free solid wood composite multilayer board which comprises a composite solid wood multilayer board body, the upper end and the lower end of the composite solid wood multilayer board body are provided with connecting devices, the left end and the right end of the composite solid wood multilayer board body are provided with clamping devices, the composite solid wood multilayer board body is internally provided with a combination device, the boards to be spliced are spliced through the combination device, the wood boards spliced by the combination device do not use glue, the environment-friendly property of the solid wood composite multilayer board is improved, meanwhile, cotton filling is added in the middle of the splicing of the two wood boards, so that the solid wood composite multilayer board has the sound insulation effect, the bottom of the spliced wood board is coated with the waterproof material, and the upper surface of the wood board is coated with the flame-retardant material and the wear-resistant material, so that the practicability of the solid wood composite multilayer board is improved.
Description
Technical Field
The utility model relates to the technical field of solid wood composite multilayer boards, in particular to an environment-friendly aldehyde-free solid wood composite multilayer board.
Background
The multilayer solid wood floor is manufactured by taking a multilayer board which is arranged in a criss-cross mode as a base material, selecting high-quality precious wood as a panel, coating resin glue on the panel, and then performing high-temperature high-pressure manufacturing in a hot press.
Most of adhesives used in the existing solid wood composite multilayer boards are urea-formaldehyde resin adhesives, so that the problem of formaldehyde release generally exists. Particularly, the problem that formaldehyde emission exceeds the standard is obvious due to the fact that the number of glue layers of the multi-layer solid wood composite floor is large, meanwhile, the existing solid wood composite multilayer board does not have the wear resistance, the sound insulation and the flame retardance, and the bottom of the floor is easy to damp, so that the environment-friendly formaldehyde-free solid wood composite multilayer board is provided.
Disclosure of Invention
The utility model is provided in view of the above and/or problems existing in the existing environment-friendly aldehyde-free solid wood composite multilayer board.
Therefore, the utility model aims to provide an environment-friendly aldehyde-free solid wood composite multilayer board, which can solve the problems that glue for adhering the existing solid wood composite multilayer boards is high in formaldehyde content, and the solid wood composite multilayer boards are not wear-resistant, flame-retardant and moisture-proof.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
an environmentally friendly aldehyde-free solid wood composite multi-layer board, comprising: the composite solid wood multilayer board comprises a composite solid wood multilayer board body, wherein connecting devices are arranged at the upper end and the lower end of the composite solid wood multilayer board body, clamping devices are arranged at the left end and the right end of the composite solid wood multilayer board body, and a combination device is arranged inside the composite solid wood multilayer board body.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the combined device is characterized in that cotton fillers are arranged inside the combined device, a moisture-proof layer is arranged at the bottom of the combined device, a flame-retardant layer is arranged at the top of the combined device, and a wear-resistant layer is arranged at the top of the flame-retardant layer.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the connecting device comprises a connecting lug and a connecting groove, the connecting lug is fixedly connected with the a end face of the composite solid wood multilayer board body, and the connecting groove is formed in the d end face of the composite solid wood multilayer board body.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the clamping device comprises a clamping convex block and a clamping groove, the clamping convex block is fixedly connected with the 'b' end face of the composite solid wood multilayer board body, and the clamping groove is formed in the 'c' end face of the composite solid wood multilayer board body.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the combination device is composed of a first solid wood board, a first combination groove, a first combination lug and a second solid wood board, and the number of the first combination groove and the number of the first combination lug are two.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the flame-retardant wood floor is characterized in that the bottom of the first solid wood board is fixedly connected with the bottom of the flame-retardant layer, the first combined grooves are formed in the outer walls of the left side and the right side of the bottom of the first solid wood board respectively, the first combined grooves are connected with the first combined protruding blocks in an inserting mode, the first combined protruding blocks are fixedly connected with the left side and the right side of the top of the second solid wood board respectively, and the bottom of the second solid wood board is fixedly connected with the moisture-proof layer.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the combined device is composed of a combined clamping groove, a third solid wood board, a second combined groove, a second combined convex block, a fourth solid wood board and an extended combined board, and the number of the second combined groove, the number of the second combined convex block and the number of the extended combined board are two.
As a preferable scheme of the environment-friendly aldehyde-free solid wood composite multilayer board, the utility model comprises the following steps: the bottom fixed connection of third solid plank and fire-retardant layer, the second combination recess is all seted up on the left and right sides outer wall of third solid plank bottom, the second combination recess is pegged graft with the second combination lug, the second combination lug all with the top left and right sides fixed connection of fourth solid plank, the combination draw-in groove has all been seted up at the upper and lower both ends of fourth solid plank, the combination draw-in groove is pegged graft with the extension compoboard, both ends fixed connection about the extension compoboard all with the bottom of third solid plank, the bottom and the dampproof course fixed connection of fourth solid plank.
Compared with the prior art:
1. when the wood composite multilayer board is used, the wood boards to be spliced are spliced through the combination device, glue is not used for the wood boards spliced through the combination device, the environment-friendly property of the solid wood composite multilayer board is improved, cotton filling is added in the middle of the splicing of the two wood boards, and the solid wood composite multilayer board has a sound insulation effect;
2. when the wood composite multilayer board is used, the waterproof material is coated at the bottom of the spliced wood board, and the flame-retardant material and the wear-resistant material are coated on the wood board, so that the practicability of the solid wood composite multilayer board is improved.
Drawings
FIG. 1 is a right perspective view of a solid wood composite multilayer board body of the present invention;
FIG. 2 is a left side perspective view of a solid wood composite multilayer board body of the present invention;
FIG. 3 is a view of the inside of the solid wood composite multilayer board body of the utility model;
FIG. 4 is a perspective view of a combination device according to embodiment 1 of the present invention;
fig. 5 is a perspective view of a combined device in embodiment 2 of the present invention.
In the figure, 1 is a solid wood composite multilayer board body, 2 is a wear-resistant layer, 3 is a connecting device, 4 is a clamping device, 5 is a combination device, 6 is a damp-proof layer, 7 is cotton filler, 8 is a flame-retardant layer, 301 is a connecting convex block, 302 is a connecting sliding groove, 401 is a clamping convex block, 402 is a clamping groove, 501 is a first solid wood board, 502 is a first combination groove, 503 is a first combination convex block, 504 is a second solid wood board, 505 is a combination clamping groove, 506 is a third solid wood board, 507 is a second combination groove, 508 is a second combination convex block, 509 is a fourth solid wood board and 510 is an extension combination board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
further, composite set 5's inside is provided with cotton filler 7, and is concrete, cotton filler 7 has syllable-dividing effect, composite set 5's bottom is provided with dampproof course 6, and is concrete, and dampproof course 6's material is silicon rubber high molecular polymer, and composite set 5's top is provided with fire-retardant layer 8, and is concrete, and fire-retardant layer 8's material is the inorganic mineral of diatom mud, and fire-retardant layer 8's top is provided with wearing layer 2, and is concrete, and wearing layer 2's material is the wear-resistant glaze coating of KCM waterproof anticorrosion.
Further, the connecting device 3 comprises a connecting bump 301 and a connecting groove 302, the connecting bump 301 is fixedly connected with the "a" end face of the composite solid wood multilayer board body 1, and the connecting groove 302 is arranged on the "d" end face of the composite solid wood multilayer board body 1.
Further, the clamping device 4 comprises a clamping convex block 401 and a clamping groove 402, the clamping convex block 401 is fixedly connected with the end face "b" of the composite solid wood multilayer board body 1, and the clamping groove 402 is formed in the end face "c" of the composite solid wood multilayer board body 1.
Further, the combination device 5 is composed of a first solid board 501, a first combination groove 502, a first combination protrusion 503 and a second solid board 504, the number of the first combination groove 502 and the number of the first combination protrusion 503 are two, the first solid board 501 is fixedly connected with the bottom of the flame retardant layer 8, the first combination groove 502 is arranged on the outer walls of the left side and the right side of the bottom of the first solid board 501, the first combination groove 502 is connected with the first combination protrusion 503 in an inserting mode, the first combination protrusion 503 is fixedly connected with the left side and the right side of the top of the second solid board 504, the bottom of the second solid board 504 is fixedly connected with the moisture-proof layer 6, and particularly, the combination device 5 can connect the two solid boards without glue.
When the solid wood composite multilayer board is used specifically, a person skilled in the art splices the first solid wood board 501 and the second solid wood board 504 which are to be spliced into the solid wood composite multilayer board body 1 in a clamping manner through the first combination bump 503 and the first combination groove 502, so that the two solid wood boards are not bonded through glue, then the bottom of the second solid wood board 504 is coated with the moisture-proof layer 6, the moisture-proof layer 6 is made of silicon rubber high polymer, so that the floor can be protected from moisture, the service life of the floor is prolonged, then the surface of the first solid wood board 501 is coated with the flame-retardant layer 8, the flame-retardant layer 8 is made of diatom mud inorganic mineral, then the wear-resistant layer 2 is used after the flame-retardant layer 8 is dried, the wear-resistant layer 2 is mainly made of KCM waterproof, anticorrosion and wear-resistant glaze paint, the connecting devices 3 are designed at the upper end and the lower end of the solid wood composite multilayer board body 1, so that the upper end and the lower end of the floor are connected through the connecting devices 3, the clamping devices 4 designed at the left end and the right end of the solid wood composite multilayer board body 1 can be connected through the clamping convex blocks 401 and the clamping grooves 402 when the left end and the right end of the solid wood composite multilayer board body 1 are connected.
further, the combination device 5 is composed of two combination slots 505, a third solid wood board 506, a second combination groove 507, a second combination protrusion 508, a fourth solid wood board 509 and an extension combination board 510, the second combination groove 507, the second combination protrusion 508 and the extension combination board 510 are all provided, the third solid wood board 506 is fixedly connected with the bottom of the flame retardant layer 8, the second combination groove 507 is respectively arranged on the outer walls of the left side and the right side of the bottom of the third solid wood board 506, the second combination groove 507 is inserted with the second combination protrusion 508, the second combination protrusion 508 is respectively fixedly connected with the left side and the right side of the top of the fourth solid wood board 509, the upper end and the lower end of the fourth solid wood board 509 are respectively provided with a combination slot 505, the combination slot 505 is inserted with the extension combination board 510, the extension combination board 510 is respectively fixedly connected with the upper end and the lower end of the bottom of the third solid wood board 506, the bottom of the fourth solid wood board 509 is fixedly connected with the moisture-proof layer 6, specifically, the combination device 5 can connect the upper end and the lower end of the wood board by extending the clamping between the combination board 510 and the combination clamping groove 505, and does not use glue.
When the solid wood composite multilayer board is used specifically, a person skilled in the art splices the upper end and the lower end of the two wood boards between the third solid wood board 506 and the fourth solid wood board 509 in the solid wood composite multilayer board body 1 through the extension combination board 510 and the combination clamping groove 505, and then, the two wood boards are spliced at the left end and the right end through the clamping connection of the second combination groove 507 and the second combination protrusion 508.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides an aldehyde compound multiply wood is not had in environmental protection, includes compound wood multiply wood body (1), its characterized in that: the composite solid wood multilayer board is characterized in that connecting devices (3) are arranged at the upper end and the lower end of the composite solid wood multilayer board body (1), clamping devices (4) are arranged at the left end and the right end of the composite solid wood multilayer board body (1), and a combination device (5) is arranged inside the composite solid wood multilayer board body (1).
2. The environment-friendly aldehyde-free solid wood composite multilayer board according to claim 1, wherein the inside of the combination device (5) is provided with cotton filler (7), the bottom of the combination device (5) is provided with a moisture-proof layer (6), the top of the combination device (5) is provided with a flame-retardant layer (8), and the top of the flame-retardant layer (8) is provided with a wear-resistant layer (2).
3. The environment-friendly aldehyde-free solid wood composite multilayer plate according to claim 1, wherein the connecting device (3) comprises a connecting bump (301) and a connecting groove (302), the connecting bump (301) is fixedly connected with the a end face of the composite solid wood multilayer plate body (1), and the connecting groove (302) is arranged on the d end face of the composite solid wood multilayer plate body (1).
4. The environment-friendly aldehyde-free solid wood composite multilayer plate according to claim 1, wherein the clamping device (4) comprises a clamping convex block (401) and a clamping groove (402), the clamping convex block (401) is fixedly connected with the end face "b" of the composite solid wood multilayer plate body (1), and the clamping groove (402) is formed in the end face "c" of the composite solid wood multilayer plate body (1).
5. The environmentally friendly aldehyde-free solid wood composite multilayer board according to claim 1, wherein the combining device (5) is composed of a first solid wood board (501), a first combining groove (502), a first combining bump (503) and a second solid wood board (504), and the first combining groove (502) and the first combining bump (503) are provided in two.
6. The environment-friendly aldehyde-free solid wood composite multilayer board according to claim 5, wherein the first solid wood board (501) is fixedly connected with the bottom of the flame retardant layer (8), the first combination grooves (502) are formed in the outer walls of the left side and the right side of the bottom of the first solid wood board (501), the first combination grooves (502) are inserted with the first combination protrusions (503), the first combination protrusions (503) are fixedly connected with the left side and the right side of the top of the second solid wood board (504), and the bottom of the second solid wood board (504) is fixedly connected with the moisture retardant layer (6).
7. The environment-friendly aldehyde-free solid wood composite multilayer board according to claim 1, wherein the combination device (5) comprises a combination clamping groove (505), a third solid wood board (506), a second combination groove (507), a second combination protrusion (508), a fourth solid wood board (509) and an extension combination board (510), and two of the second combination groove (507), the second combination protrusion (508) and the extension combination board (510) are provided.
8. The environment-friendly aldehyde-free solid wood composite multilayer board according to claim 7, wherein the third solid wood board (506) is fixedly connected with the bottom of the flame retardant layer (8), the second combination grooves (507) are formed in the outer walls of the left side and the right side of the bottom of the third solid wood board (506), the second combination grooves (507) are inserted into the second combination protrusions (508), the second combination protrusions (508) are fixedly connected with the left side and the right side of the top of the fourth solid wood board (509), the upper end and the lower end of the fourth solid wood board (509) are respectively provided with a combination clamping groove (505), the combination clamping grooves (505) are inserted into the extension combination boards (510), the extension combination boards (510) are fixedly connected with the upper end and the lower end of the bottom of the third solid wood board (506), and the bottom of the fourth solid wood board (509) is fixedly connected with the moisture-proof layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057668.8U CN216007659U (en) | 2021-08-30 | 2021-08-30 | Environment-friendly aldehyde-free solid wood composite multilayer board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057668.8U CN216007659U (en) | 2021-08-30 | 2021-08-30 | Environment-friendly aldehyde-free solid wood composite multilayer board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007659U true CN216007659U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122057668.8U Active CN216007659U (en) | 2021-08-30 | 2021-08-30 | Environment-friendly aldehyde-free solid wood composite multilayer board |
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| Country | Link |
|---|---|
| CN (1) | CN216007659U (en) |
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2021
- 2021-08-30 CN CN202122057668.8U patent/CN216007659U/en active Active
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