CN202753246U - Solid wood multilayer finger jointed plate - Google Patents
Solid wood multilayer finger jointed plate Download PDFInfo
- Publication number
- CN202753246U CN202753246U CN 201220335596 CN201220335596U CN202753246U CN 202753246 U CN202753246 U CN 202753246U CN 201220335596 CN201220335596 CN 201220335596 CN 201220335596 U CN201220335596 U CN 201220335596U CN 202753246 U CN202753246 U CN 202753246U
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- finger
- jointed plate
- solid wood
- plate
- finger jointed
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Abstract
A solid wood multilayer finger jointed plate comprises a plurality of layers of finger jointed plates which are combined together in sequence by adhesive. Wood texture directions of each two adjacent finger jointed plates are vertical to each other. The layer number of the finger jointed plates of a multilayer finger jointed plate is odd. The layer number of the finger jointed plates in the solid wood multilayer finger jointed plate can be odd or even. The layer number of the finger jointed plates in the solid wood multilayer finger jointed plate with the layer number of the finger jointed plates being odd can be two to nine. The thickness of the finger jointed plates in the multilayer finger jointed plate can be 5 millimeters to 10 millimeters. According to the solid wood multilayer finger jointed plate, the solid wood multilayer finger jointed plate comprises a plurality of layers of finger jointed plates which are combined together in sequence by the adhesive. Wood texture directions of each two adjacent finger jointed plates are vertical to each other. The horizontal performance and the longitudinal performance of the solid wood multilayer finger jointed plate are the same. The plurality layers of finger jointed plates can be mutually restrained after being combined together by the adhesive. Therefore, the solid wood multilayer finger jointed plate has the advantages of being difficult in deformation and cracking.
Description
Technical field
The utility model relates to a kind of multilayer solid wood board, particularly the lamina in a kind of multilayer solid wood board.
Background technology
Finger-jointed plate is a kind of wood-based plate.Finger-jointed plate is the solid wood board that combines by certain way take the timber short slab as cell board, links to each other with adhesive between the timber short slab.
One end of above-mentioned timber short slab has a plurality of serrate slots, the other end of timber short slab has a plurality of profile of tooth tenons that match with serrate slot, the serrate slot of two adjacent timber short slabs and profile of tooth tenon plug the docking of similar two hand fingers intersection, so being plugged in together spreading longitudinally successively, title finger, the serrate slot of many timber short slabs and profile of tooth tenon can be linked to be finger bar along grain of wood direction.In finger bar four sides facing each other, on upper and lower two relative faces the profile of tooth connecting sewing is arranged, on two other relative side the straight line connecting sewing is arranged, the side of many finger bars links to each other with adhesive successively and laterally pieces together the wide finger-jointed plate that becomes.
Finger-jointed plate has kept the material sense of natural timber, can utilize fully short and small timber, rejects defective position, has improved a performance with single log scale plate, and the intensity of finger-jointed plate is higher, is suitable for as structure sheet material.
Glued board also is a kind of wood-based plate.The useful round log section of glued board be peeled into than thin veneer, stick with glue again agent glue the board-like material of the multilayer that is composited of adhering successively than thin veneer.The number of plies than thin veneer in the glued board is generally odd number, and minority also has even number.The number of plies than thin veneer in the glued board is more than three layers, and adjacent grain of wood direction than thin veneer is perpendicular.Glued board in length and breadth physics, the engineering properties difference of direction is less.
In the prior art, finger-jointed plate is lamina, lamina is comprised of in unidirectional cell board splicing the grain of wood, the grain of wood direction of all cell boards of individual layer finger-jointed plate is identical, and the grain of wood direction of cell board namely is the grain of wood direction of individual layer finger-jointed plate, so the horizontal and vertical performance of individual layer finger-jointed plate is different, yielding, easy to crack, require the use occasion of shape invariance at some, all be not suitable for such as making door-plate, the above-mentioned finger-jointed plate of door pocket plate.The strength and stiffness of glued board are not very high.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned deficiency, to propose a kind of strength and stiffness solid wood multi-layer finger-jointed plate higher, yielding, not easy to crack.
The utility model is realized with the following method.
The useful adhesive of solid wood multi-layer finger-jointed plate be combined with each other successively the Multilayer wedge joint plate, the grain of wood direction of adjacent finger-jointed plate is perpendicular.
The useful adhesive of the utility model be combined with each other successively the Multilayer wedge joint plate, the grain of wood direction of adjacent finger-jointed plate is perpendicular, the horizontal and vertical performance of solid wood multi-layer finger-jointed plate is identical, can be constrained each other after the Multilayer wedge joint plate is combined with each other with adhesive, so it is not the solid wood multi-layer finger-jointed plate is not yielding, easy to crack.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 cuts open schematic diagram according to the master office of looking of a kind of three-layer real-wood Multilayer wedge joint plate of invention scheme proposition of the present utility model,
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is the schematic side view of five-layer solid wood Multilayer wedge joint plate;
Fig. 4 is the schematic side view of four-layer real-wood Multilayer wedge joint plate..
The specific embodiment
Among Fig. 1, Fig. 2, solid wood multi-layer finger-jointed plate 1 useful adhesive be combined with each other successively before, during and after three layers of finger- jointed plate 2,3,4, the thickness of every layer of finger-jointed plate is 5 ~ 10 millimeters, the grain of wood direction of adjacent finger-jointed plate is perpendicular.
The thickness of every layer of finger-jointed plate can be 6,7,8,9 millimeters in the above-mentioned solid wood multi-layer finger-jointed plate
The number of plies of finger-jointed plate is odd number in the above-mentioned solid wood multi-layer finger-jointed plate.The number of plies of finger-jointed plate also can be even number in the solid wood multi-layer finger-jointed plate.
Above-mentioned solid wood multi-layer finger-jointed plate is to be composited by three layers of finger-jointed plate.The solid wood multi-layer finger-jointed plate also can be to be composited by five layers, seven layers or nine layers of finger-jointed plate, also can be to be composited by two one-tenth, four layers six layers or eight layers of finger-jointed plate.
Among Fig. 3, five layers of finger- jointed plate 6,7,8,9,10 that five-layer solid wood Multilayer wedge joint plate 5 useful adhesives are combined with each other successively, the grain of wood direction of adjacent finger-jointed plate is perpendicular.
Among Fig. 4, four layers of finger- jointed plate 12,13,14,15 that four-layer real-wood Multilayer wedge joint plate 11 useful adhesives are combined with each other successively, the grain of wood direction of adjacent finger-jointed plate is perpendicular.
Claims (7)
1. solid wood multi-layer finger-jointed plate is characterized in that: useful adhesive be combined with each other successively the Multilayer wedge joint plate, the grain of wood direction of adjacent finger-jointed plate is perpendicular.
2. by solid wood multi-layer finger-jointed plate claimed in claim 1, it is characterized in that: the number of plies of finger-jointed plate is odd number in the described solid wood multi-layer finger-jointed plate.
3. by solid wood multi-layer finger-jointed plate claimed in claim 1, it is characterized in that: the number of plies of finger-jointed plate is even number in the described solid wood multi-layer finger-jointed plate.
4. by solid wood multi-layer finger-jointed plate claimed in claim 2, it is characterized in that: the finger-jointed plate number of plies in the described solid wood multi-layer finger-jointed plate is three layers, five layers, seven layers or nine layers.
5. by solid wood multi-layer finger-jointed plate claimed in claim 3, it is characterized in that: the finger-jointed plate number of plies in the described solid wood multi-layer finger-jointed plate is two layers, four layers, six layers or eight layers.
6. by claim 1,2,3,4 or 5 described solid wood multi-layer finger-jointed plates, it is characterized in that: the thickness of every layer finger-jointed plate is 5 ~ 10 millimeters in the described solid wood multi-layer finger-jointed plate.
7. by solid wood multi-layer finger-jointed plate claimed in claim 6, it is characterized in that: the thickness of every layer finger-jointed plate is 6,7,8,9 millimeters in the described solid wood multi-layer finger-jointed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335596 CN202753246U (en) | 2012-07-12 | 2012-07-12 | Solid wood multilayer finger jointed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335596 CN202753246U (en) | 2012-07-12 | 2012-07-12 | Solid wood multilayer finger jointed plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753246U true CN202753246U (en) | 2013-02-27 |
Family
ID=47732441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220335596 Expired - Fee Related CN202753246U (en) | 2012-07-12 | 2012-07-12 | Solid wood multilayer finger jointed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729296A (en) * | 2012-07-12 | 2012-10-17 | 调兵山市佳鑫木业有限责任公司 | Multi-layer solid-wood finger-joint panel |
| CN106476088A (en) * | 2016-11-30 | 2017-03-08 | 桂林融通科技有限公司 | Solid wood composite board |
-
2012
- 2012-07-12 CN CN 201220335596 patent/CN202753246U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729296A (en) * | 2012-07-12 | 2012-10-17 | 调兵山市佳鑫木业有限责任公司 | Multi-layer solid-wood finger-joint panel |
| CN106476088A (en) * | 2016-11-30 | 2017-03-08 | 桂林融通科技有限公司 | Solid wood composite board |
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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: 20130227 Termination date: 20130712 |