CN205976354U - Panel and solid wood floor substrate with intersection taper pin - Google Patents
Panel and solid wood floor substrate with intersection taper pin Download PDFInfo
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- CN205976354U CN205976354U CN201620988530.6U CN201620988530U CN205976354U CN 205976354 U CN205976354 U CN 205976354U CN 201620988530 U CN201620988530 U CN 201620988530U CN 205976354 U CN205976354 U CN 205976354U
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- oblique
- cotter way
- core
- pin
- slant
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Abstract
The utility model provides a panel and solid wood floor substrate with intersection taper pin, including the core, the lower surface of core along length direction promptly wooden fiber direction arranged two sets of spaced slant cotter ways, first group slant cotter way vertically becomes 30~60 jiaos with the xylon of core, second group slant cotter way is complementary angles for 180 - 30~60 jiaos with first group slant cotter way one -tenth, imbeds the slant in two sets of slant cotter ways respectively and sells. Alternate the arranging of two sets of slant cotter ways of the lower surface of core, in two sets of each one each other nearest slant cotter way constitute a pair of slant cotter way, every to slant cotter way symmetry cross arrangement, its intersect is in the central line part of core, whenever all constitutes shape to the slant round pin. Establish horizontal cotter way and transversely wear the round pin between 1~2 pair of slant round pin. Make the xylon of monoblock plate body be vertically with the round pin fibre, horizontal a, left side to one side and the right side to one side the direction be the fibre structure that the network interweaves, the deformation stress of plate body reduces by a wide margin, intensity increases.
Description
Technical field
This utility model is related to a kind of sheet material being provided with intersection taper pin and solid wooden floor board base material, belongs to solid wood board and solid wood
Technical field of floor.
Background technology
Solid wood board and solid wooden floor board are attractive in appearance because of its wood grain, have environmental protection, feel is good, ventilative, filter bad air, regulation
Many excellent properties such as indoor temperature and humidity and Deep popular.But hard broadleaf growth cycle is slow, far from meeting people
Class demand.For this reason, last century end starts, fast growing wood is impregnated with after glue people's research and development, by techniques such as High Temperature High Pressure, makes log
Wood fiber increase in density, distortional stress cut down, bending strength increase, become broad-spectrum " innovation wood ".Class in recent years
Increasingly approved by producer and businessman like " innovation wood ", really alleviate the deficient imbalance between supply and demand of timber to a certain extent.
It has to be noted that the processing technology that currently a popular all " innovation wood " is both needed to High Temperature High Pressure after being impregnated with glue is realized,
Its drawback has three：
First, it is only limitted to the assortments such as the little fast growing wood meaning poplar of wood fiber density, Eucalyptus, Masson Pine to make, the volume of timber must be compressed, will
One cube is pressed into 0.8 cube of even more little volume, and with consumptive material as cost, cost is not low.
2nd, it is impregnated with the timber after glue compression, the native texture of its wood fiber has not existed, and visual effect is given a discount.
3rd, impregnation compression after timber, the wood fiber gap of its original is that lumen is blocked for, lose timber breathe freely,
Filter bad air, adjust the natural attributes such as indoor temperature and humidity.Glue for there being the interior of heating installation or geothermal device, in plate body
Necessarily affect IAQ (indoor air quality) under temperature action, the sincere too late log not having modification of environmental protection index.
Content of the invention
The purpose of this utility model is that design is a kind of is provided with the sheet material intersecting taper pin and solid wooden floor board base material, and effectively solving is existing
Problem with the presence of technology.
The technical solution of the utility model：The sheet material being provided with intersection taper pin of the present utility model and solid wooden floor board base material include
Core, is the oblique cotter way that direction of wooden fibers is disposed with two groups of intervals in the lower surface of core, first group oblique along its length
Cotter way longitudinally becomes 30 °～60 ° angles with the wood fiber of core, and second group of oblique cotter way becomes 180 ° -30 ° with first group of oblique cotter way
～60 ° of angles are supplementary angles, are respectively embedded into oblique pin in two groups of oblique cotter ways.
Preferably, equal in the separation of two groups of oblique cotter ways of the lower surface of core, two groups of oblique cotter way arranged crosswise,
In two groups each one oblique cotter way nearest each other constitutes a pair oblique cotter way, and the oblique pin embedding in the oblique cotter way of each pair is all
Constitute the oblique pin intersecting.
Preferably, in the alternate arrangement of two groups of lower surface of core oblique cotter ways, each one in two groups nearest each other
Oblique cotter way constitutes a pair oblique cotter way, and each pair oblique cotter way symmetrical chiasma is arranged, its cross point in the center line section of core, often
× shape is all constituted to oblique pin.
Preferably, 1～2 to oblique pin between set horizontal cotter way and transverse pin.
Preferably, the depth of described oblique cotter way takes 3rd/1st to five/2nd of sheet metal thickness, each oblique pin
The horizontal Breadth Maximum of groove is 3～6mm, every group of oblique cotter way plate length direction the oblique cotter way of slot pitch L=in plate length direction
Projection ± 10～20mm；Oblique pin and oblique cotter way interference fit, by formaldehyde-free glue bonding.
Preferably, described core is to be spliced by narrow batten, and the narrow batten lower surface interval of core sets laterally
Cotter way, connects into core by transverse pin, has 1～2 oblique pin to oblique cotter way and coupling between two horizontal cotter ways.
Preferably, the depth of described horizontal cotter way takes 3rd/1st to five/2nd of sheet metal thickness, each transverse bolt
The transverse width of groove is 10～20mm, transverse pin and horizontal cotter way interference fit.
During preferably as solid wooden floor board base material, cut a plurality of slot parallel with the wood fiber in core bottom, slot
Width takes 1 to 2 millimeter, and depth takes 3rd/to five/2nd of sheet metal thickness, and the spacing of slot is 20～30mm.
Preferably, the upper surface in core pastes veneer, and the direction of wooden fibers of veneer is vertical with the direction of wooden fibers of core.
During preferably as solid wooden compound floor base material, paste edge strip in the both sides of core, wear by horizontal cotter way and laterally
Core is linked together by pin with edge strip, horizontal cotter way and transverse pin 1～2 to oblique pin between；The upper surface of core glues
Flush with edge strip after patch veneer, the direction of wooden fibers of veneer is vertical with the direction of wooden fibers of core.
Advantage of the present utility model：Over the past thousands of years, bamboo pin and the equal vertical angle of dowel use, be commonly connected, reinforce and
Replace joint tongue effect, multiple wood components are connected as a single entity.So be generally used for mortise and tenon combining and splicing position.This practicality
New employing skewed slot taper pin, during for making sheet material, cutting out a plurality of in the one side of plate body is in 30 to 60 degree oblique angles with the wood fiber
And be in spray a small amount of formaldehyde-free glue in the skewed slot that left and right directions intersects, groove, by the bamboo pin matching with groove width groove depth or lignum vitae
In pin embedded groove.Make the wood fiber of monoblock plate body and bamboo pin or hard dowel fiber be in longitudinally, laterally, left oblique and right tilted direction be in
" fibre structure " that network interweaves.Because cutting off the wood fiber at multiple positions, the deformation of embedded bamboo pin or hard dowel rear plate body should
Power is significantly cut down, and intensity increases.One is that the internal stress that plate body deforms significantly is cut down, and stability is splendid, bending strength increases；
Two is that sheet material does not have the another side of cotter way to maintain the native texture of timber, good visual effect；Three is all natural attributes of log
Do not become, can be rated as " ecosystem " modified solid wood sheet material.Multigroup left and right oblique angle and in the bamboo pin of X-type or hard dowel effectively
Control the phenomenon producing the wood fiber " lateral displacement " after plate body is heated, makes moist and meets water.I.e. the effect of taper pin makes floor width
Direction both will not expand after making moist, and also will not shrink because dry.
When the upper surface in core pastes the direction of wooden fibers veneer vertical with the direction of wooden fibers of core, form core
With the intertexture in length and breadth of veneer direction of wooden fibers, optimization used timber mechanics principle it is ensured that upper surface and lower surface all
Achieve " fibre structure " of network intertexture.
Brief description
Fig. 1 is the structural representation of the first embodiment of the present utility model.
Fig. 2 is the side structure schematic view of Fig. 1.
Fig. 3 is the structural representation of second embodiment of the present utility model.
Fig. 4 is the structural representation having transverse bolt to be the third embodiment.
Fig. 5 is the side structure schematic view of Fig. 4.
Fig. 6 is the structural representation having transverse bolt to be the 4th kind of embodiment.
Fig. 7 is the structural representation with edge strip and veneer embodiment.
Specific embodiment
Fig. 1, Fig. 2 are the structural representations of the first embodiment of the present utility model：Including core 1, under base material (1)
Surface is that direction of wooden fibers is disposed with two groups of oblique cotter ways being spaced, first group of oblique cotter way 1a and core 1 along its length
The wood fiber longitudinally becomes α=30 °～60 ° angle, second group of oblique cotter way 1b cotter way 1a oblique with first group become -30 ° of β=180 °～
60 ° of angles (i.e. first group of oblique cotter way 1a and the wood fiber of core 1 set longitudinal reverse become 30 °～60 ° angles), that is, α and β is mutual
Mend, in two groups of oblique cotter ways, be respectively embedded into oblique pin 2,3.Oblique pin can be bamboo pin it is also possible to hard dowel.
Equal in the separation of two groups of oblique cotter ways of the lower surface of core 1, two groups of oblique cotter way arranged crosswise, in two groups
Each one each other nearest oblique cotter way constitute a pair oblique cotter way, two oblique pins embedded in oblique cotter way recently each other
2nd, 3 a pair oblique pin of composition.
Fig. 3 is the structural representation of second embodiment of the present utility model：
Fig. 1 is that have the separation of two groups of oblique cotter ways equal in the lower surface of core 1, two groups of oblique cotter ways, arranged crosswise
Any intersection.
The present embodiment is first group of oblique cotter way 1a and second group of oblique cotter way 1b symmetrical chiasma arrangement, and its cross point is in core
The center line section of material 1, a pair oblique pin composition × shape.
Fig. 4, Fig. 5 are the structural representations having transverse bolt to be the third embodiment：1 to oblique pin between set horizontal cotter way
1c and transverse pin 4.
Its advantage is：The wood fiber of monoblock plate body and bamboo pin or hard dowel fiber be in longitudinally, laterally, left tiltedly and the right side tiltedly side
To " fibre structure " that interweave in network, the distortional stress of plate body is significantly cut down, and intensity increases, and stability is splendid, bending strength
Increase.
Fig. 6 is the structural representation having transverse bolt to be the 4th kind of embodiment：2 to oblique pin between set horizontal cotter way 1c and
Transverse pin 4.
Above example can be the narrow batten splicing material shown in whole timber or Fig. 7.
Described core 1 is to be spliced by narrow batten 1d, and the narrow batten lower surface interval of core 1 sets horizontal cotter way
1c, connects into base material by transverse pin 4, has 1～2 oblique pin 2,3 to oblique cotter way and coupling between horizontal cotter way 1c.
Fig. 7 is the structural representation with edge strip and veneer embodiment：
Paste veneer 6 in the upper surface of core 1, the direction of wooden fibers of veneer 6 is vertical with the direction of wooden fibers of core 1.
During as solid wooden compound floor base material, in the both sides bonding edge strip 7,8 of core 1, horizontal cotter way 1c and transverse pin 4
Core 1 and edge strip 7,8 are linked together；The upper surface of core 1 is flushed with edge strip 7,8 after pasting veneer 6, and the wood of veneer 6 is fine
Dimension direction is vertical with the direction of wooden fibers of core 1.The core 1 of this embodiment can also be whole timber.
As Fig. 3：In core 1, a plurality of slot 5 parallel with the wood fiber is cut in bottom, its width takes 1 to 2 millimeter, depth
Take 3rd/1st to five/2nd of sheet metal thickness, the spacing of slot 5 is 20～30mm, and slot 5 has airing function.This feature
Any of the above described embodiments can be suitable for.
The depth of described oblique cotter way takes 3rd/1st to five/2nd of sheet metal thickness, each oblique cotter way horizontal
Breadth Maximum is 3～6mm, every group of oblique cotter way plate length direction the oblique cotter way of slot pitch L=in projection ± 10 of plate length direction
～20mm；Oblique pin and oblique cotter way interference fit, by formaldehyde-free glue bonding.The section of described oblique pin is circle～semicircle
Shape, and oblique cotter way interference fit, by formaldehyde-free glue bonding.Oblique pin is more suitable for mechanization loose tongue for round pin.Oblique pin is permissible
It is bamboo pin it is also possible to hard dowel.Plate face must not be projected, pin is light to be pressed into groove, is fitted close with groove after embedded.
The wood fiber of first group of oblique cotter way 1a and core 1 longitudinally the A referring to as Fig. 3 at an angle to.
The section of described oblique pin is circular～semicircle, and oblique cotter way interference fit, by formaldehyde-free glue bonding.
Above-described embodiment is only the combination of its minority, can also derive various embodiments based on invention mechanism, therefore, above-mentioned
Embodiment is not constituted to restriction of the present utility model.
Its invention mechanism is suitable to any sheet material, when being used for doing solid wooden compound floor base material, also needs to paste after completing above-mentioned operation
Famous and precious hardwood panel and bottom surface veneer.This utility model is more suitable for solid wooden floor board, when being used for doing solid wooden floor board, completes above-mentioned technique
Only need to paste afterwards bottom surface veneer can slot, leaching paint, packaging.Bottom surface veneer can not be pasted during solid wooden floor board for doing, not paste bottom surface
Veneer does not affect to use.
In sum, core of the present utility model is with left oblique and right tilted direction bamboo pin or dowel, makes sheet material be in that network is handed over
The fibre structure knitted, efficiently controls the phenomenon that plate body produces wood fiber lateral displacement.Therefore, every using left and right tiltedly, pin control
Making sheet body produces wood fiber lateral displacement, no matter how to combine described feature, belongs to protection domain of the present utility model.
Claims (10)
1. a kind of being provided with intersects the sheet material of taper pin and solid wooden floor board base material, including core (1) it is characterised in that：In core (1)
Lower surface is oblique cotter way, first group of oblique cotter way (1a) and the core that direction of wooden fibers is disposed with two groups of intervals along its length
(1) the wood fiber longitudinally becomes 30 °～60 ° angles, and second group of oblique cotter way (1b) becomes 180 ° -30 ° with first group of oblique cotter way (1a)
～60 ° of angles, that is, have the angle that two groups of oblique cotter ways tilt to be supplementary angles, be respectively embedded into oblique pin (2,3) in two groups of oblique cotter ways.
2. according to claim 1 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：Described two
The separation organizing oblique cotter way is equal, two groups of oblique cotter way arranged crosswise, each one oblique cotter way nearest each other in two groups
Constitute a pair oblique cotter way, in the oblique cotter way of each pair, embedded oblique pin (2,3) all constitutes the oblique pin of intersection.
3. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：In core
The alternate arrangement of two groups of the lower surface of material (1) oblique cotter ways, the oblique cotter way nearest each other of each in two groups is constituted a pair
Oblique cotter way, each pair oblique cotter way symmetrical chiasma arrange, its cross point in the center line section of core (1), each pair oblique pin all structures
One-tenth × shape.
4. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：1～
Horizontal cotter way (1c) and transverse pin (4) is set between 2 pairs of oblique pins.
5. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：Described
The depth of oblique cotter way take 3rd/1st to five/2nd of sheet metal thickness, the horizontal Breadth Maximum of each oblique cotter way is 3
～6mm, every group of oblique cotter way plate length direction the oblique cotter way of slot pitch L=in projection ± 10 of plate length direction～20mm；Oblique
Pin and oblique cotter way interference fit, by formaldehyde-free glue bonding.
6. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：Described
Core (1) be to be spliced by narrow batten, the narrow batten lower surface interval of core (1) sets horizontal cotter way (1c), by horizontal stroke
Connect into core to wearing pin (4), have between two horizontal cotter ways (1c) 1～2 to intersect oblique cotter way and coupling oblique
Pin (2,3).
7. according to claim 6 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：Described horizontal stroke
Depth to cotter way (1c) takes 3rd/1st to five/2nd of sheet metal thickness, and the transverse width of each horizontal cotter way is 10～
20mm, transverse pin (4) and horizontal cotter way interference fit.
8. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：As
During solid wooden floor board base material, cut a plurality of slot (5) parallel with the wood fiber in core (1) bottom, the width of slot (5) takes 1 to 2
Millimeter, depth takes 3rd/to five/2nd of sheet metal thickness, and the spacing of slot (5) is 20～30mm.
9. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：In core
The upper surface of material (1) pastes veneer (6), and the direction of wooden fibers of veneer (6) is vertical with the direction of wooden fibers of core (1).
10. according to claim 1 and 2 be provided with intersect the sheet material of taper pin and solid wooden floor board base material it is characterised in that：As
During solid wooden compound floor base material, paste edge strip (7,8) in the both sides of core (1), will by horizontal cotter way (1c) and transverse pin (4)
Core (1) is linked together with edge strip (7,8), horizontal cotter way (1c) and transverse pin (4) 1～2 to oblique pin between；Core
(1) upper surface is pasted veneer (6) and is flushed with edge strip (7,8) afterwards, the wood fiber of the direction of wooden fibers of veneer (6) and core (1)
Direction is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988530.6U CN205976354U (en) | 2016-08-30 | 2016-08-30 | Panel and solid wood floor substrate with intersection taper pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988530.6U CN205976354U (en) | 2016-08-30 | 2016-08-30 | Panel and solid wood floor substrate with intersection taper pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976354U true CN205976354U (en) | 2017-02-22 |
Family
ID=58041231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620988530.6U Expired - Fee Related CN205976354U (en) | 2016-08-30 | 2016-08-30 | Panel and solid wood floor substrate with intersection taper pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193528A (en) * | 2016-08-30 | 2016-12-07 | 武汉王仁忠新型板材投资管理有限公司 | It is provided with sheet material and the solid wooden floor board base material of intersection taper pin |
-
2016
- 2016-08-30 CN CN201620988530.6U patent/CN205976354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193528A (en) * | 2016-08-30 | 2016-12-07 | 武汉王仁忠新型板材投资管理有限公司 | It is provided with sheet material and the solid wooden floor board base material of intersection taper pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20190830 |