CN105672619A - Finger-joint assembled type wood floor - Google Patents
Finger-joint assembled type wood floor Download PDFInfo
- Publication number
- CN105672619A CN105672619A CN201610190704.9A CN201610190704A CN105672619A CN 105672619 A CN105672619 A CN 105672619A CN 201610190704 A CN201610190704 A CN 201610190704A CN 105672619 A CN105672619 A CN 105672619A
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- CN
- China
- Prior art keywords
- finger
- batten
- joint
- sidepiece
- substrate
- 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.)
- Pending
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Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a finger-joint assembled type wood floor. The finger-joint assembled type wood floor comprises a base plate (6), wherein an anti-cracking layer (7) and an upper veneer (8) are arranged on the base plate (6) in sequence; a moisture-proof layer (9) and a lower veneer (10) are arranged under the base plate (6) in sequence; the base plate (6) comprises a plurality of middle finger-joint wood strips (1) which are arranged in a staggered manner; the cross sections of the middle finger-joint wood strips (1) are of an isosceles trapezoid shape (3); lateral finger-joint wood strips (2) are arranged on the two sides of the middle finger-joint wood strips (1) which are arranged in the staggered manner respectively; the cross sections of the lateral finger-joint wood strips (2) are of a right-angle trapezoid shape (4); and the inclination angles of inclined planes on the two sides of the middle finger-joint wood strips (1) and the inclination angle of the inclined plane on one side of each lateral finger-joint wood strip (2) are 70 degrees to 80 degrees. The finger-joint assembled type wood floor has the characteristics of firmness in connection, relatively high utilization rate and stability in utilization.
Description
Technical field
The present invention relates to a kind of Assembly floor, particularly a kind of finger assembling timber floor.
Background technology
Along with rapid economic development, the progressively raising of living standards of the people, the consumption of timber increases further, causes the rise of the wooden product price of China, solid wooden floor board and be that the multi-layer solid wood floor price of wood skin climbs up and up taking rare tree. In order to alleviate the imbalance between supply and demand of Solid Wood Flooring Markets, also in order to protect the rare tree of China, it is achieved Sustainable development, how scrap stock batten is applied in timber floor, becomes the task of top priority of numerous timber floor producer instantly. Existing also have some manufacturers produce by the timber floor discarded batten and be spliced, but cannot maximum using scrap stock timber, and insufficient strength is big.
Summary of the invention
It is an object of the present invention to provide a kind of finger assembling timber floor. The present invention have be connected firmly, utilization ratio is higher and uses stable feature.
The technical scheme of the present invention: a kind of finger assembling timber floor, comprise substrate, substrate is provided with Anti-crack layer and upper wood skin successively, moisture-proof barrier and lower wood skin it is provided with successively below substrate, described substrate comprises the many middle part finger battens being crisscross arranged, the cross section of middle part finger batten is isosceles trapezoid, and the described many finger batten both sides, middle part being crisscross arranged are respectively equipped with sidepiece finger batten, and the cross section of sidepiece finger batten is right-angled trapezium; The angle of inclination of the angle of inclination of two lateral incline of described middle part finger batten and a lateral incline of sidepiece finger batten is 70-80 °.
In aforesaid finger assembling timber floor, described middle part finger batten is spliced by the many short plates of sawtooth, and the stitching portion of described adjacent middle part finger batten is not on the same line.
In aforesaid finger assembling timber floor, described sidepiece finger batten is spliced by the many short plates of sawtooth, and the stitching portion of the stitching portion of sidepiece finger batten and adjacent middle part finger batten is not on the same line.
In aforesaid finger assembling timber floor, two lateral incline of described middle part finger batten are provided with many inclined grooves.
Compared with prior art, the sidepiece finger batten of the substrate of the present invention to be the middle part finger batten by being isosceles trapezoid by cross section with the cross section of both sides be right-angled trapezium is connected formation, by increasing connection face, improve strength of joint, and adopt trapezoidal faces to carry out bonding connection, sealing-gap is little, and planeness is higher;Adopt rational scarp angle can not only ensure to have bigger connection face, moreover it is possible to ensure to have bigger intensity, have good result of use simultaneously; Also adopt more wood leftover material to carry out finger and form middle part finger batten and sidepiece finger batten, energy maximum using timber resources like this, it is to increase utilization ratio. The present invention will arrange rational structural sheet respectively on the top and bottom of substrate so that water-fast anti-moisture performance is relatively strong, and not easily absorb water distortion, and stability height can ensure work-ing life. Each stitching portion is not on same straight line by the present invention, can maximized raising intensity. The present invention also arranges groove on scarp, can improve frictional force, strengthens strength of joint further. The present invention also has enforcement structure feature simple and easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of substrate;
Fig. 3 is the structural representation of middle part finger batten.
Being labeled as in accompanying drawing: finger batten in the middle part of 1-, 2-sidepiece finger batten, 3-isosceles trapezoid, 4-right-angled trapezium, 5-inclined groove, 6-substrate, 7-Anti-crack layer, 8-upper wood skin, 9-moisture-proof barrier, wood skin under 10-.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation that the present invention is limited.
Embodiment. A kind of finger assembling timber floor, form as shown in Figure 1,2 and 3, comprise substrate 6, substrate 6 is provided with Anti-crack layer 7 and upper wood skin 8 successively, being provided with moisture-proof barrier 9 and lower wood skin 10 below substrate 6 successively, described substrate 6 comprises the many middle part finger battens 1 being crisscross arranged, and the cross section of middle part finger batten 1 is isosceles trapezoid 3, described many finger batten 1 both sides, middle part being crisscross arranged are respectively equipped with sidepiece finger batten 2, and the cross section of sidepiece finger batten 2 is right-angled trapezium 4; The angle of inclination of the angle of inclination of two lateral incline of described middle part finger batten 1 and a lateral incline of sidepiece finger batten 2 is 70-80 °. Described Anti-crack layer 7 can be glasscloth or grid cloth.
Described middle part finger batten 1 is spliced by the many short plates of sawtooth, and the stitching portion of described adjacent middle part finger batten 1 is not on the same line. Described sidepiece finger batten 2 is spliced by the many short plates of sawtooth, and the stitching portion of the stitching portion of sidepiece finger batten 2 and adjacent middle part finger batten 1 is not on the same line.
Two lateral incline of described middle part finger batten 1 are provided with many inclined grooves 5. The degree of depth of inclined groove 5 is generally 1mm-3mm. Distance between adjacent can be 10mm-20mm.
Middle part finger batten about 1, when assembling, is staggeredly placed, arranges binding agent on the scarp of both sides by the present invention, arranges binding agent on scarp by sidepiece finger batten 2 simultaneously, finally carry out each other be connected to form substrate 6. This substrate 6 is installed Anti-crack layer and upper wood skin more successively, and moisture-proof barrier and lower wood skin are installed successively in lower section. And can upper wood skin and lower wood skin and side coating coat of painting.
The sidepiece finger batten of the substrate of the present invention to be the middle part finger batten by being isosceles trapezoid by cross section with the cross section of both sides be right-angled trapezium is connected formation, by increasing connection face, it is to increase strength of joint, and trapezoidal faces is adopted to carry out bonding connection, sealing-gap is little, and planeness is higher; Adopt rational scarp angle can not only ensure to have bigger connection face, moreover it is possible to ensure to have bigger intensity, have good result of use simultaneously; Also adopt more wood leftover material to carry out finger and form middle part finger batten and sidepiece finger batten, energy maximum using timber resources like this, it is to increase utilization ratio. The present invention will arrange rational structural sheet respectively on the top and bottom of substrate so that water-fast anti-moisture performance is relatively strong, and not easily absorb water distortion, and stability height can ensure work-ing life. Each stitching portion is not on same straight line by the present invention, can maximized raising intensity. The present invention also arranges groove on scarp, can improve frictional force, strengthens strength of joint further. The present invention also has enforcement structure feature simple and easy to use.
Claims (4)
1. a finger assembling timber floor, it is characterized in that: comprise substrate (6), substrate (6) is provided with Anti-crack layer (7) and upper wood skin (8) successively, substrate (6) lower section is provided with moisture-proof barrier (9) and lower wood skin (10) successively, described substrate (6) comprises many middle parts finger batten (1) being crisscross arranged, the cross section at middle part finger batten (1) is isosceles trapezoid (3), described many finger batten (1) both sides, middle part being crisscross arranged are respectively equipped with sidepiece finger batten (2), the cross section of sidepiece finger batten (2) is right-angled trapezium (4),The angle of inclination of the angle of inclination of two lateral incline of described middle part finger batten (1) and a lateral incline of sidepiece finger batten (2) is 70-80 °.
2. finger according to claim 1 assembling timber floor, it is characterised in that: described middle part finger batten (1) is spliced by the many short plates of sawtooth, and the stitching portion at described adjacent middle part finger batten (1) is not on the same line.
3. finger according to claim 2 assembling timber floor, it is characterized in that: described sidepiece finger batten (2) is spliced by the many short plates of sawtooth, the stitching portion at the stitching portion of sidepiece finger batten (2) and adjacent middle part finger batten (1) is not on the same line.
4. according to claim 1,2 or 3 finger assembling timber floor, it is characterised in that: two lateral incline of described middle part finger batten (1) are provided with many inclined grooves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610190704.9A CN105672619A (en) | 2016-03-30 | 2016-03-30 | Finger-joint assembled type wood floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610190704.9A CN105672619A (en) | 2016-03-30 | 2016-03-30 | Finger-joint assembled type wood floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105672619A true CN105672619A (en) | 2016-06-15 |
Family
ID=56224538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610190704.9A Pending CN105672619A (en) | 2016-03-30 | 2016-03-30 | Finger-joint assembled type wood floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105672619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882292A (en) * | 2017-11-08 | 2018-04-06 | 北京仁创科技集团有限公司 | A kind of sand modeling floor being easily installed |
| CN112757417A (en) * | 2020-12-31 | 2021-05-07 | 喜临门酒店家具有限公司 | Manufacturing process of wireless glue spliced and covered veneer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003175504A (en) * | 2001-12-11 | 2003-06-24 | Katsuyoshi Tsuji | Method for manufacturing board panel from lumber from thinning, small diameter wood, surplus material of framework member in ordinary construction method and building waste material |
| CN2608607Y (en) * | 2003-04-01 | 2004-03-31 | 杨述 | Heat resisting water proof solid wood composite floor |
| CN201423691Y (en) * | 2009-06-22 | 2010-03-17 | 叶盛青 | Trapezoidal splice type integrated board |
| CN202467093U (en) * | 2011-12-19 | 2012-10-03 | 江苏省产品质量监督检验研究院 | Composite non-painting finger joint board of impregnated paper and solid wood |
| CN205531195U (en) * | 2016-03-30 | 2016-08-31 | 湖州南浔双林振森实木加工厂 | Indicate to connect equipment timber apron |
-
2016
- 2016-03-30 CN CN201610190704.9A patent/CN105672619A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003175504A (en) * | 2001-12-11 | 2003-06-24 | Katsuyoshi Tsuji | Method for manufacturing board panel from lumber from thinning, small diameter wood, surplus material of framework member in ordinary construction method and building waste material |
| CN2608607Y (en) * | 2003-04-01 | 2004-03-31 | 杨述 | Heat resisting water proof solid wood composite floor |
| CN201423691Y (en) * | 2009-06-22 | 2010-03-17 | 叶盛青 | Trapezoidal splice type integrated board |
| CN202467093U (en) * | 2011-12-19 | 2012-10-03 | 江苏省产品质量监督检验研究院 | Composite non-painting finger joint board of impregnated paper and solid wood |
| CN205531195U (en) * | 2016-03-30 | 2016-08-31 | 湖州南浔双林振森实木加工厂 | Indicate to connect equipment timber apron |
Non-Patent Citations (1)
| Title |
|---|
| 徐长玉: "《家具装饰材料选择》", 30 June 2006, 机械工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882292A (en) * | 2017-11-08 | 2018-04-06 | 北京仁创科技集团有限公司 | A kind of sand modeling floor being easily installed |
| CN112757417A (en) * | 2020-12-31 | 2021-05-07 | 喜临门酒店家具有限公司 | Manufacturing process of wireless glue spliced and covered veneer |
| CN112757417B (en) * | 2020-12-31 | 2022-06-21 | 喜临门酒店家具有限公司 | Manufacturing process of wireless glue spliced and covered veneer |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |