CN206128546U - Solid wood composite floor board - Google Patents
Solid wood composite floor board Download PDFInfo
- Publication number
- CN206128546U CN206128546U CN201620530330.6U CN201620530330U CN206128546U CN 206128546 U CN206128546 U CN 206128546U CN 201620530330 U CN201620530330 U CN 201620530330U CN 206128546 U CN206128546 U CN 206128546U
- Authority
- CN
- China
- Prior art keywords
- layer
- veneer
- solid wooden
- floor
- wooden compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/13—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The utility model provides a production efficiency height, steady quality, floor be out of shape little, the angularity low, the surface beautifully do not have burr, glueing volume less, solid wood composite floor board with low costs. It includes top layer, inferior list structure layer, sandwich layer, underlying structure layer and preapres for an unfavorable turn of events five layer structures of the symmetrical bottom of shape, the top layer is veneer or impregnated paper, and inferior list structure layer and underlying structure layer are rotary cut veneer, and the sandwich layer is rotary -cut timber layer, and the symmetrical bottom of shape of preapring for an unfavorable turn of events is impregnated paper or veneer.
Description
Technical field
This technology is related to solid wooden compound floor.
Background technology
Currently, the solid wooden compound floor that indoor and outdoor is mated formation generally includes three-layer wood composite flooring or multi-layer solid wood is compound
Floor.
Three-layer wood composite flooring is typically made up of top layer, sandwich layer and bottom, and sandwich layer mostly is solid wood batten, due to solid wood
Bar is relatively low for the utilization rate of timber, and the splicing of sandwich layer increased extra operation, and the production process of solid wood batten
It is more complicated, generally comprise the log side of cuing open, block, cutting plate, drying and other steps.In addition, angularity is larger, and out-of-flatness, Er Qieyin
There was only three-decker, top layer lumber fibre direction floor typically will be parallel to floor length direction, and sandwich layer interlocks with top layer
Assembly, so sandwich layer lumber fibre direction is perpendicular to floor length direction.So, be opened in sandwich layer both sides along floor length
The tongue-and-groove that direction extends can only be vertical with sandwich layer lumber fibre direction, and tongue-and-groove is rough, visually unsightly, and is opened in core
The tenon extended along floor width direction at layer two ends is parallel with lumber fibre direction, and length is less, thus the tenon at two ends
The power that can be born is less, and floor is easily damaged, it usually needs extra to increase tenon plate to solve.
Multi-layer solid wood composite floor is typically also to be made up of top layer, sandwich layer and bottom, and sandwich layer mostly is multi-plywood（4 layers
More than）.Multi-plywood is typically formed with the glued lamination of rotary cut venner of below 2mm, and the number of plies is more, and glue usage amount is big, environmental protection
Property has much room for improvement；After multi-plywood fluting, very coarse at tongue and groove or lock, vision is very unsightly；Because glue is used
Amount is big, and tree lace is more, and the utilization rate and service life of cutter are greatly shortened when mortise head and tongue-and-groove, so as to increase extra processing
Cost.
The content of the invention
The purpose of this technology is to provide a kind of production efficiency height, steady quality, floor deformation is little, angularity is low, surface is beautiful
Sight impulse- free robustness, resin added are few, low cost solid wooden compound floor.
A kind of solid wooden compound floor, including top layer, secondary table structure sheaf, sandwich layer, fabric layer and the symmetrical bottom of anti-deformation
Five-layer structure, the top layer is veneer or dipping paper, and secondary table structure sheaf and fabric layer are singulation plate, and sandwich layer is thickness 5-
The rotary-cut lumber layer of 14mm, the symmetrical bottom of anti-deformation is dipping paper or veneer.
Above-mentioned solid wooden compound floor, has coatings as the veneer outer surface on top layer.The coatings of veneer outer surface
Such as varnish, with decoration function, while wearability can be improved.
Above-mentioned solid wooden compound floor, is 0.2-2.5mm as the veneer thickness on top layer.
Above-mentioned solid wooden compound floor, secondary table structure sheaf and fabric thickness degree are 2-6mm.
Above-mentioned solid wooden compound floor, is 0.2-2mm as the veneer thickness of the symmetrical bottom of deform-proof.
The material density of above-mentioned solid wooden compound floor, secondary table structure sheaf and fabric layer is 0.5-1.0g/cm3, and
More than the material density of sandwich layer.For example：Secondary table structure sheaf and fabric layer are the partially hard seeds such as China fir, Eucalyptus, and sandwich layer is pine
The partially soft seeds such as wood, poplar.
Above-mentioned solid wooden compound floor, the machine direction of sandwich layer timber parallel to floor length direction, open by four sides of sandwich layer
Tenon and tongue-and-groove.
The beneficial effects of the utility model：As a result of thick rotary-cut lumber layer（5mm-14mm）As sandwich layer, and abandon
It is conventional using solid wood batten or multi-plywood as the structure of sandwich layer, so when sandwich layer is prepared, intercept to log
Juggle rotary-cut is obtained rotary-cut timber, easy to process, prepares fast, reduces the production cost of solid wooden compound floor.Using
The five-layer structure of almost symmetry, floor deformation is little, and angularity is low.Secondary table structure sheaf and fabric layer as structure sheaf, to core
Layer serves pressuring action, improves the bulk strength on floor.To impregnate paper or veneer as top layer or the symmetrical bottom of anti-deformation
Layer, good looking appearance.The material density of secondary table structure sheaf and fabric layer serves beam more than the material density of sandwich layer to sandwich layer
Tie up, it is therefore prevented that the deformation of sandwich layer, improve the flatness on floor.The machine direction of sandwich layer timber parallel to floor length direction,
It is opened in the machine direction of tongue-and-groove that sandwich layer both sides extend along floor length direction or lock parallel to sandwich layer timber, tongue-and-groove surface
It is smooth, impulse- free robustness；Being opened in sandwich layer both sides can bear larger power along the tongue-and-groove that floor width direction extends.Meanwhile, thick core rotation
Cutting the use of lumber layer can effectively reduce the resin added of solid wooden compound floor, can extend floor cutter during post-production
Service life and it is cost-effective.
Description of the drawings
Fig. 1 is the schematic cross-section of solid wooden compound floor.
Specific embodiment
With reference to the accompanying drawings and detailed description the utility model is described in further detail.
Embodiment 1：
Solid wooden compound floor shown in Figure 1, including top layer 1, secondary surface structure layer 2, sandwich layer 3, fabric layer 4 and anti-
Deform symmetrical bottom 5.Top layer is the slicing veneer of thickness about 0.6mm, and secondary surface structure layer is 3.5mm Eucalyptus veneers, and sandwich layer is
8mm rotary-cut pine veneers, fabric layer are 3.5mm Eucalyptus veneers, and the symmetrical bottom of deform-proof is dipping paper.
Sandwich layer lumber fibre is oriented parallel to the length direction on floor, and on four sides of sandwich layer tenon 31 and notch are had
32。
The solid wooden compound floor is less than 1% in the angularity of length direction, and width angularity is less than 0.3%.
Top layer is veneer, dipping paper the latter or the veneer with coatings, on the one hand can play a part of decoration, is assigned
The appearance characteristics of solid wooden compound floor are given, on the other hand, coatings can be passed through or dipping paper decoration is played the work of surface abrasion resistance
With the service life on raising floor.
On the one hand the symmetrical bottom of anti-deformation can balance hypertonic power of the top layer veneer during wood shrinkage bulking, another
Aspect, impregnating the use of paper can reduce moisture from solid wooden compound floor bottom into plate body inside road, answer so as to improve solid wood
Close the effect of the dimensional stability on floor.
Claims (8)
1. a kind of solid wooden compound floor, including top layer, secondary table structure sheaf, sandwich layer, fabric layer and the symmetrical bottom five of anti-deformation
Rotating fields, is characterized in that：The top layer is veneer or dipping paper, and secondary table structure sheaf and fabric layer are rotary cut venner, sandwich layer
For the rotary-cut lumber layer of thickness 5-14mm, the symmetrical bottom of anti-deformation is dipping paper or veneer.
2. solid wooden compound floor as claimed in claim 1, is characterized in that：There are coatings as the veneer outer surface on top layer.
3. solid wooden compound floor as claimed in claim 1, is characterized in that：It is 0.2-2.5mm as the veneer thickness on top layer.
4. solid wooden compound floor as claimed in claim 1, is characterized in that：Secondary table structure sheaf and fabric thickness degree are 2-
6mm。
5. solid wooden compound floor as claimed in claim 1, is characterized in that：It is as the veneer thickness of the symmetrical bottom of deform-proof
0.2-2mm。
6. solid wooden compound floor as claimed in claim 1, is characterized in that：The material density of secondary table structure sheaf and fabric layer
For 0.5-1.0g/cm3, and more than the material density of sandwich layer.
7. solid wooden compound floor as claimed in claim 6, is characterized in that：Secondary table structure sheaf and fabric layer are China fir, eucalyptus
Wood, sandwich layer is pine, poplar.
8. solid wooden compound floor as claimed in claim 1, is characterized in that：The machine direction of sandwich layer timber is parallel to floor length
Direction, four side mortise heads of sandwich layer and tongue-and-groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530330.6U CN206128546U (en) | 2016-06-03 | 2016-06-03 | Solid wood composite floor board |
| PCT/CN2017/086858 WO2017206931A1 (en) | 2016-06-03 | 2017-06-01 | Composite flooring comprising solid wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530330.6U CN206128546U (en) | 2016-06-03 | 2016-06-03 | Solid wood composite floor board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128546U true CN206128546U (en) | 2017-04-26 |
Family
ID=58560131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620530330.6U Expired - Fee Related CN206128546U (en) | 2016-06-03 | 2016-06-03 | Solid wood composite floor board |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206128546U (en) |
| WO (1) | WO2017206931A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206931A1 (en) * | 2016-06-03 | 2017-12-07 | 江苏诚品环保科技有限公司 | Composite flooring comprising solid wood |
| CN109551598A (en) * | 2018-11-02 | 2019-04-02 | 大亚(江苏)地板有限公司 | Five layers of veneer parquet wood composite floor and its production technology |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001262817A (en) * | 2000-03-17 | 2001-09-26 | Dantani Plywood Co Ltd | Base material for flooring |
| CN100553911C (en) * | 2007-10-08 | 2009-10-28 | 吴立忠 | Solid wooden compound floor and preparation method with cutting plate, veneer composition |
| CN201769254U (en) * | 2010-08-11 | 2011-03-23 | 成都市双虎实业有限公司 | Formaldehyde-free solid wood composite woodworking plate |
| CN202248764U (en) * | 2011-09-21 | 2012-05-30 | 程义侠 | Engineered wood flooring |
| CN203317827U (en) * | 2012-03-27 | 2013-12-04 | 王春鸣 | Composite artificial decorative board |
| CN204112664U (en) * | 2014-09-30 | 2015-01-21 | 广州原野实业有限公司 | A kind of environment-friendly waterproof solid wooden compound floor |
| CN106003279B (en) * | 2016-06-03 | 2019-04-05 | 南京林业大学 | The type of respiration high-pressure drying method and solid wooden compound floor production method of rotary cut venner |
| CN206128546U (en) * | 2016-06-03 | 2017-04-26 | 贾翀 | Solid wood composite floor board |
-
2016
- 2016-06-03 CN CN201620530330.6U patent/CN206128546U/en not_active Expired - Fee Related
-
2017
- 2017-06-01 WO PCT/CN2017/086858 patent/WO2017206931A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206931A1 (en) * | 2016-06-03 | 2017-12-07 | 江苏诚品环保科技有限公司 | Composite flooring comprising solid wood |
| CN109551598A (en) * | 2018-11-02 | 2019-04-02 | 大亚(江苏)地板有限公司 | Five layers of veneer parquet wood composite floor and its production technology |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017206931A1 (en) | 2017-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170707 Address after: 223800, birch Road, Xiao Hu Town, Hubin New District, Jiangsu, Suqian, China 2 Patentee after: Jiangsu honesty Environmental Protection Technology Co., Ltd. Address before: Nanjing City, Jiangsu province 210037 Longpan Road No. 159 building 7a209 Yi Fu of Nanjing Forestry University Co-patentee before: Lu Jinlong Patentee before: Jia Li |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20180603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |