CN201141192Y - Composite solid-wood floor plate - Google Patents
Composite solid-wood floor plate Download PDFInfo
- Publication number
- CN201141192Y CN201141192Y CNU2007200730391U CN200720073039U CN201141192Y CN 201141192 Y CN201141192 Y CN 201141192Y CN U2007200730391 U CNU2007200730391 U CN U2007200730391U CN 200720073039 U CN200720073039 U CN 200720073039U CN 201141192 Y CN201141192 Y CN 201141192Y
- Authority
- CN
- China
- Prior art keywords
- layer
- solid
- solid wood
- wooden compound
- glass
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims abstract description 49
- 239000002131 composite materials Substances 0.000 title abstract description 7
- 239000010410 layers Substances 0.000 claims abstract description 95
- 239000007787 solids Substances 0.000 claims abstract description 83
- 239000011521 glasses Substances 0.000 claims abstract description 34
- 239000002344 surface layers Substances 0.000 claims abstract description 33
- 150000001875 compounds Chemical class 0.000 claims description 39
- 239000003365 glass fibers Substances 0.000 claims description 27
- 239000006072 pastes Substances 0.000 claims description 12
- 239000004744 fabrics Substances 0.000 claims description 5
- 239000011152 fibreglass Substances 0.000 claims description 5
- 239000011094 fiberboard Substances 0.000 claims description 3
- 239000002025 wood fibers Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 4
- 241000219000 Populus Species 0.000 description 23
- 239000000463 materials Substances 0.000 description 20
- 239000003292 glue Substances 0.000 description 17
- 239000000203 mixtures Substances 0.000 description 15
- 235000016976 Quercus macrolepis Nutrition 0.000 description 12
- 244000305267 Quercus macrolepis Species 0.000 description 12
- 239000011901 water Substances 0.000 description 8
- 238000010521 absorption reactions Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 241000219495 Betulaceae Species 0.000 description 3
- 230000001070 adhesive Effects 0.000 description 3
- 239000000853 adhesives Substances 0.000 description 3
- 235000018185 birch Nutrition 0.000 description 3
- 235000018212 birch Nutrition 0.000 description 3
- 239000000835 fibers Substances 0.000 description 3
- 240000000731 Fagus sylvatica Species 0.000 description 2
- 235000010099 Fagus sylvatica Nutrition 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 238000005213 imbibition Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 240000004528 Catalpa ovata Species 0.000 description 1
- 235000010005 Catalpa ovata Nutrition 0.000 description 1
- 240000006954 Cunninghamia lanceolata Species 0.000 description 1
- 241000565391 Fraxinus mandshurica Species 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 240000002799 Prunus avium Species 0.000 description 1
- 230000003115 biocidal Effects 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayers Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000029052 metamorphosis Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000704 physical effects Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Abstract
Description
Technical field
The utility model relates to the constructional ornamental material structure, particularly relates to solid wooden compound floor.
Background technology
Solid wooden compound floor has the natural wood sense, easily installation and maintenance, and anticorrosion protection against the tide, antibiotic and be applicable to advantage such as electric heating.Eighties of last century the 80s and 90s, solid wooden compound floor has become the main product of European market.Since entering Chinese market in recent years, annual sale is all promptly increasing progressively.
So-called solid wooden compound floor is to be that panel, solid wood bar are that sandwich layer, veneer are the grooved and tongued floor made of bottom and are that surface layer, veneer are the grooved and tongued floor that base material is made with the veneer with solid wood jigsaw or veneer.
First kind as shown in Figure 1, with the veneer is that surface layer 11, veneer are the solid wooden compound floor of sandwich layer or base material 12, also different with the different expansion rate of water absorption that cause of density of base material owing to panel, and the difference of expansion rate of water absorption in length and breadth of panel, the crooked and tile shape distortion in floor also can be produced.
Also have a kind of solid wooden compound floor, as shown in Figure 3, comprise solid wood surface layer 21, high density fiberboard sandwich layer 22 and backboard 23, wherein surface layer adopts the high-quality solid wood, and backboard adopts common solid wood etc.
As shown in Figure 3, with high-quality solid wood sawing slicing become surface plate 31, with common solid wood bar 341 horizontally-spliced one-tenth central layer 32 and base plates 33, mechanics principle according to the different cultivars material is complied with vertical, horizontal, vertical three-dimensional arrangement method with three kinds of monolithics, fasten with glue, and at high temperature be pressed into the solid wooden compound floor that plate obtains.Form because it is a sheet material crosswise lamination by different seeds, therefore overcome the shortcoming of the unidirectional same sex of wooden floor, the expand with wet and contract with dry rate is little.But because the density of material difference of each layer solid wood, cause the expansion rate of water absorption difference of interlayer, and the difference of expansion rate of water absorption in length and breadth of panel, therefore direction expand with wet and contract with dry rate difference in length and breadth also can produce floor deformation or deflection at wet environment.
No matter be the solid wooden compound floor of any type, because the material difference of each layer, the expansion rate of water absorption difference that the density difference of different materials causes, and the difference of expansion rate of water absorption in length and breadth of panel, though therefore in manufacturing process, carried out the Balance Treatment of moisture content, but under the environment for use of humidity, still can imbibition and produce the situation of floor bending or tile distortion.
The utility model content
In order to solve the problem that the floor that exists in the prior art is easy to generate bending and tile distortion, the utility model proposes by adding glass fiber class material layer and the tight bond that one deck at least is not easy to absorb water and tensile strength is big between the layer of solid wooden compound floor and the layer counter-bending, the tile deformability on raising floor and intensity.
Solid wooden compound floor of the present utility model comprises solid wood surface layer, sandwich layer and selectable bottom, is closely to paste between layer and the layer, it is characterized in that, closely pastes layer of glass layer at least between any two-layer.
Wherein, a kind of solid wooden compound floor is that the solid wood surface layer is solid wood jigsaw or plates of solid wood, and sandwich layer is solid wood bar combination sandwich layer, and bottom is a plates of solid wood, and at this moment, the preferred glass fibers layer is pasted between surface layer and the sandwich layer, and/or between sandwich layer and the bottom.
Another kind of solid wooden compound floor is that the solid wood surface layer is a plates of solid wood, and sandwich layer is a veneer.At this moment, preferred, glass layer is pasted between surface layer and the veneer sandwich layer.Also can be between each laminate of veneer the sticking glass fibrage.
Also having a kind of is that the solid wood surface layer is a plates of solid wood, and sandwich layer is middle density or high density fiberboard, and bottom is a veneer, and at this moment, preferred, glass layer is pasted between surface layer and the sandwich layer, and/or between sandwich layer and the bottom.
In the utility model, " glass fiber " is meant the fiber that is pulled into or blown out by melten glass, several microns to tens microns approximately of diameters.Can be made into long fibre and short fiber, be called glass fiber and glass wool respectively, intensity is very high, is about 0.7 N/spy's (7 grams of force per Denier).Have good heat resistance, corrosion resistance, thermal insulation, electrical insulating property and sound absorption properties.Organdy be can be spun into, glass fabric and glass tape etc. are made into.
Used glass layer can be a glass fabric, and the thickness of preferred glass fibers cloth is below the 0.3mm, and more preferably the thickness of glass fabric is 0.02～0.05mm.
Used glass layer can also be the glass fiber mesh lattice structure that is made of glass fiber in the utility model.Grid configuration can be arbitrarily.Preferably, the glass fiber mesh lattice structure is square net structure, rectangle network or prismatic network.At this moment, the thickness of preferred glass fibers network is below the 0.3mm, and network density can be 5～150g/m 2More preferably, the thickness of fiberglass gridding is 0.02～0.05mm, and mesh-density is 20～60g/m 2
Solid wooden compound floor of the present utility model can also form the ground board connecting structure, as required as tenon spare and slotware etc.
Because the heat-resisting moisture-proof good stability of glass fiber material, has high-tensile, can significantly improve the intensity and the good character of adhesive power of material when combining with other materials, therefore, by between each layer of solid wooden compound floor, pasting layer of glass layer at least, can overcome the metamorphosis power of floor on all directions, improve the moisture resistance green deformation and the flexibility of solid wooden compound floor and increase the intensity on floor.
Description of drawings
Fig. 1 is the structural representation of a kind of solid wooden compound floor of prior art.
Fig. 2 is the structural representation of another kind of a kind of solid wooden compound floor of prior art.
Fig. 3 is the structural representation of another a kind of solid wooden compound floor of prior art.
Fig. 4 is the solid wooden compound floor structural representation according to first embodiment of the present utility model.
Fig. 5 is the solid wooden compound floor structural representation according to second embodiment of the present utility model.
Fig. 6 is the solid wooden compound floor structural representation according to the 3rd embodiment of the present utility model.
Description of reference numerals
11 solid wood surface layers
12 veneers
Each laminate of 121 veneers
14 prismatic glass fiber mesh compartments
21 toothed oak face side layers
22 medium density fibreboards
23 poplar bottoms
24 rectangle glass fiber mesh compartments
25 square glass fleece compartments
31 toothed oak face side layers
32 poplar bars combination sandwich layer
321 poplar bars
33 poplar bottoms
34 square glass fleece compartments
35 prismatic glass fiber mesh compartments
The specific embodiment
The utility model is a kind of solid wooden compound floor of the combination of assembly group mutually or the solid wooden compound floor that can paste mutually.
Introduce content of the present utility model in detail below in conjunction with accompanying drawing.
A kind of specific embodiment of the present utility model is an example with common multilayer composite sheet as shown in Figure 4, comprises that solid wood surface layer 11, prismatic glass fiber mesh compartment 14, veneer 12 constitute, and closely paste with glue between each layer.
Wherein, solid wood surface layer 11 is to be trimmed to the solid panels that requires specification by the log direct saw cutting, and veneer 12 is to be trimmed to the plates of solid wood 121 that requires specification by the common log direct saw cutting of multilayer, and crisscross stickup hot pressing forms, and can be multilayer.Used fiberglass gridding 14, for example its thickness is 0.02～0.05mm, mesh-density 20～60g/m 2
By gluing on veneer 12 and stick that fiberglass gridding sticks solid wood surface layer 11 again and the cure under pressure of heating forms.Used glue is conventional floor stickup glue.
According to a kind of version of this embodiment, can also between each plates of solid wood that constitutes veneer, paste one or more layers glass layer.
The wooden floor of present embodiment can also be as required, and fluting forms ground board connecting structures such as tenon spare, slotware, is used in combination by mutual assembly group; Also can not form syndeton, directly be used in combination by mutual stickup.
The another kind of specific embodiment of the present utility model as shown in Figure 5, with the three-layer composite board is example, comprise toothed oak face side layer 21, MDF medium density fibreboard sandwich layer 22, poplar bottom 23, and the rectangle glass layer 24 between surface layer 21 and sandwich layer 22, and/or the square glass fleece compartment 25 between sandwich layer 22 and bottom 23, fasten with glue between each layer.
Wherein, toothed oak face side layer 21 is to be trimmed to the toothed oak wooden boards that requires specification by toothed oak wood log direct saw cutting, and poplar bottom 23 is to be trimmed to the poplar plate that requires specification, rectangle glass layer 24 by poplar log direct saw cutting, for example its thickness is 0.02mm, and mesh-density is 30～40g/m 2Square glass fleece compartment 25, for example its thickness is 0.03mm, density is 20～60g/m 2
By gluing on the one side of medium density fibreboard sandwich layer 22 and paste rectangle glass layer 24 and surface layer 21, gluing and paste square glass fleece compartment 25 and poplar bottom 23 on another side, the cure under pressure of heating forms.Used glue is conventional floor stickup glue.
In the version of this embodiment, can be only between surface layer 21 and sandwich layer 22, perhaps sticking glass fibrage between sandwich layer 22 and bottom 23.
Solid wooden compound floor in the present embodiment can also form ground board connecting structures such as tenon spare and slotware as required, is used in combination by mutual assembly group; Also can not form syndeton, be used in combination by mutual stickup.
Another specific embodiment of the present utility model as shown in Figure 6, with the three-layer composite board is example, comprise toothed oak face side layer 31, solid wood bar combination sandwich layer 32 and board using poplar board bottom 33, and the square glass fleece compartment 34 between surface layer 31 and sandwich layer 32, prismatic glass fiber mesh compartment 35 between sandwich layer 32 and bottom 33 fastens with glue between each layer.
Wherein, toothed oak face side layer 31 is to be trimmed to the toothed oak wooden boards that requires specification by toothed oak wood log direct saw cutting, poplar bar combination sandwich layer 32 is to be trimmed to the poplar bar 321 that requires specification by poplar log direct saw cutting, be close to the poplar bar combination sandwich layer 32 that arrange to form with the crisscross same specification of surface layer in regular turn by a plurality of poplar bars, poplar bottom 33 is directly to be trimmed to the poplar plate that requires specification with sawing by the poplar log, square glass fleece compartment 34, for example thickness is 0.05mm, and density is 60～80g/m 2Prismatic glass fiber mesh compartment 35, for example thickness is 0.02mm, density is 15～40g/m 2
By gluing on poplar bottom 33 and paste prismatic glass fiber mesh compartment 35 and poplar bar combination sandwich layer 32, gluing and paste square glass fleece compartment 34 and surface layer 31 on poplar bar combination sandwich layer 32 again, the cure under pressure of heating forms.Used glue is conventional floor stickup glue.
In the version of this embodiment, also can be only between surface layer 31 and sandwich layer 32, perhaps sticking glass fibrage between sandwich layer 32 and bottom 33.
Solid wooden compound floor in the present embodiment can also form ground board connecting structures such as tenon spare and slotware as required, is used in combination by mutual assembly group; Also can not form syndeton, be used in combination by mutual stickup.
The form of adoptable glass fiber is not limited only to above embodiment in the utility model, and a lot of other forms can also be arranged, as circular, oval or other various regular or irregular suitable mesh shapes.
Be not particularly limited for the solid wood surface layer in the utility model, can be the seeds commonly used that are generally used for the solid wood surface layer, as comprise: Manchurian ash, birch, beech, oak, beech, maple, Chinese catalpa wood, cherry, toothed oak wood etc.
For solid wood bar combination sandwich layer in the utility model, be not particularly limited, can be the common seeds that are usually used in solid wood bar sandwich layer, as comprise: the seeds commonly used of poplar, pine, paulownia, China fir, birch etc.
Be not particularly limited with trees for bottom of the present utility model, can be the trees commonly used that are generally used for bottom, as comprise: poplar, pine, birch etc.
Solid wood plate or bar in the utility model all pass through balancing water content after by the log sawing, meet the requirements of moisture content, are 6～7% as surface layer, and bottom is 7～8%, and then pastes pressing.
Used glue is the conventional glue that Manufacture of Floor is used that is used for, and can be one pack system glue or bi-component glue, and can be virgin rubber as bi-component glue proportioning: curing compound=3: 1, the glue for preparing be coated with in 15 minutes.
The single spreading amount can be 160～280g/m 2
Heat or the curing of colding pressing after being coated with glue between layer and the layer, general moulding pressure is greater than 0.6mpa, and temperature can be 65～150 ℃ during heating cure, and be about 4 minutes hardening time; When temperature was 18～30 ℃, be 2～3 hours hardening time; Temperature is during less than 15 ℃, and be 3～5 hours hardening time.
Used glass layer in the utility model, can be not limited only to glass fiber material itself, can also be to have physical propertys such as the heat-moisture resistance same, not imbibition, high-tensile, can significantly improve intensity and other good any materials of adhesive power of material when combining with other materials with glass fiber.
Because the heat-resisting moisture-proof good stability of glass fiber, particularly the expand with wet and contract with dry rate is very low, almost can not consider.Glass fiber has the intensity and the good character of adhesive power that can significantly improve material when combining with other materials.Therefore, the utility model is by pasting the thin slice or the clathrum of layer of glass class material at least between each layer, the performance of the anti-expand with wet and contract with dry of solid wooden compound floor structure be can improve, thereby the resistance to deformation of solid wooden compound floor and the intensity on flexibility and increase floor improved.
Though abovely the utility model has been carried out comparatively detailed explanation by several embodiment, be not limited only to these embodiment, more other embodiment can also be arranged under the prerequisite that does not break away from design of the present utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200730391U CN201141192Y (en) | 2007-07-27 | 2007-07-27 | Composite solid-wood floor plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200730391U CN201141192Y (en) | 2007-07-27 | 2007-07-27 | Composite solid-wood floor plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201141192Y true CN201141192Y (en) | 2008-10-29 |
Family
ID=40068905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200730391U CN201141192Y (en) | 2007-07-27 | 2007-07-27 | Composite solid-wood floor plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201141192Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171003A (en) * | 2013-04-01 | 2013-06-26 | 浙江联洋复合材料有限公司 | Bamboo surface composite sheet and manufacturing method thereof |
| CN103302709A (en) * | 2013-05-31 | 2013-09-18 | 中南林业科技大学 | Method for manufacturing wooden beam slab |
| WO2014086046A1 (en) * | 2012-12-03 | 2014-06-12 | 三林合板(南通)有限公司 | Two-layer wood-structure floor |
| CN105525735A (en) * | 2015-12-15 | 2016-04-27 | 苏州市强森木业有限公司 | Environment-friendly nontoxic plastic floorboard |
| CN105781061A (en) * | 2014-12-16 | 2016-07-20 | 湖南邦弗特新材料技术有限公司 | Novel environment-friendly waterproof wood sandwich floor |
| CN105835428A (en) * | 2016-04-19 | 2016-08-10 | 无锡南理工科技发展有限公司 | Cedarwood splice plate |
| CN106393379A (en) * | 2016-08-31 | 2017-02-15 | 南宁帝旺村木业有限公司 | Environment-friendly composite floor for container |
| CN106393295A (en) * | 2016-08-31 | 2017-02-15 | 南宁帝旺村木业有限公司 | Strengthened composite floor for container |
-
2007
- 2007-07-27 CN CNU2007200730391U patent/CN201141192Y/en not_active IP Right Cessation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014086046A1 (en) * | 2012-12-03 | 2014-06-12 | 三林合板(南通)有限公司 | Two-layer wood-structure floor |
| CN103171003A (en) * | 2013-04-01 | 2013-06-26 | 浙江联洋复合材料有限公司 | Bamboo surface composite sheet and manufacturing method thereof |
| CN103171003B (en) * | 2013-04-01 | 2015-03-11 | 浙江联洋新材料股份有限公司 | Bamboo surface composite sheet and manufacturing method thereof |
| CN103302709A (en) * | 2013-05-31 | 2013-09-18 | 中南林业科技大学 | Method for manufacturing wooden beam slab |
| CN103302709B (en) * | 2013-05-31 | 2015-09-09 | 中南林业科技大学 | A kind of method that wooden beam slab manufactures |
| CN105781061A (en) * | 2014-12-16 | 2016-07-20 | 湖南邦弗特新材料技术有限公司 | Novel environment-friendly waterproof wood sandwich floor |
| CN105525735A (en) * | 2015-12-15 | 2016-04-27 | 苏州市强森木业有限公司 | Environment-friendly nontoxic plastic floorboard |
| CN105835428A (en) * | 2016-04-19 | 2016-08-10 | 无锡南理工科技发展有限公司 | Cedarwood splice plate |
| CN106393379A (en) * | 2016-08-31 | 2017-02-15 | 南宁帝旺村木业有限公司 | Environment-friendly composite floor for container |
| CN106393295A (en) * | 2016-08-31 | 2017-02-15 | 南宁帝旺村木业有限公司 | Strengthened composite floor for container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2896499B2 (en) | Composite material and method for producing the same | |
| Nugroho et al. | Development of structural composite products made from bamboo I: fundamental properties of bamboo zephyr board | |
| CN101036994B (en) | Laminated sheets of tabasheer core layer and the outer bamboo bottom layer and the processing method | |
| CN101214677B (en) | Method of preparing full bamboo or bamboo wood composite oriented structure shaving board | |
| CN101298157B (en) | High-hardness plate and manufacturing method thereof | |
| US6197414B1 (en) | Fiberboard and manufacturing method thereof | |
| US4818321A (en) | Preparation of laminated material | |
| CN100436733C (en) | Strengthening type three-layered wood compound floor board and mfg. method thereof | |
| Verma et al. | Comparative study of mechanical properties of bamboo laminae and their laminates with woods and wood based composites | |
| US20080203604A1 (en) | Wood and Non-Wood Fibers Hybrid Composition and Uses Thereof | |
| CN101934538B (en) | Formaldehyde-free bamboo glulam and manufacturing method thereof | |
| RU2377123C2 (en) | Methods for manufacturing of laminated products | |
| CN100487218C (en) | Four-layer solid wood composite floor with skin layer having horizontal-longitudinal split joint structure and method for making same | |
| JP2011068015A (en) | Plyboard, palm plyboard, method of manufacturing plywood, and method of manufacturing palm plyboard | |
| FI78867B (en) | Dimensionellt stabil, laminerad traeskiva och foerfarande foer dess framstaellning. | |
| CN102990730B (en) | Glue laminated wood member with controllable dimensional stability and preparation method thereof | |
| CN100392201C (en) | Solid wood composite floor fit for geothermal heat and manufacturing method thereof | |
| CN100999086B (en) | Internal reinforcing type bamboo wool composite container bottom board and its manufacturing method | |
| CN101774190A (en) | Carbon fiber fabric reinforced poplar laminated veneer lumber structural element and machining method thereof | |
| CN105196368A (en) | Manufacturing method of bamboo-wood composite laminated timber | |
| CN101332614A (en) | Burnishing surface wood oriented structure chipboard and manufacture method and use thereof | |
| CN105442795A (en) | Method for manufacturing high-density decorative plate | |
| CN101544003A (en) | Processing production technology of blockboard | |
| CN102390066A (en) | Manufacturing method of waveform bamboo hollow core plate | |
| WO2010094237A1 (en) | Non-formaldehyde recombinant material and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20100727 |