CN205875612U - Two layers of floor based on " beam bridge " structure - Google Patents
Two layers of floor based on " beam bridge " structure Download PDFInfo
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- CN205875612U CN205875612U CN201620744610.7U CN201620744610U CN205875612U CN 205875612 U CN205875612 U CN 205875612U CN 201620744610 U CN201620744610 U CN 201620744610U CN 205875612 U CN205875612 U CN 205875612U
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- floor
- central layer
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- beam bridge
- base material
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Abstract
The utility model provides a two layers of floor based on " beam bridge " structure, characterized by includes the core, the strake, the strip is strengthened to the veneer, wherein floor substrate is constituteed to core, strake, enhancement strip, and the strake splices in the width direction both sides of core, adds one or a plurality of enhancements strip in the middle of two cores. The utility model discloses an advantage: 1, easily mat formation, with low costs, residual stress is little, 2, " beam bridge " structure for floor back air can circulate after mating formation, and the ground plate is out of shape the probability and descends, can show the quality level and the life cycle that promote two layers of floor.
Description
Technical field
The utility model relates to a kind of two layers of floor based on " beam bridge " structure, belong to timber floor manufacture field.
Background technology
Timber and reinforcing bar, cement referred to as three big construction materials.Along with Global Forests effective supply and growing society
The contradiction of meeting demand still highlights, and domestic and Ge Chancai state of the world is protection this country forest reserves, again and again puts into effect timber export
Keeping under strict control policy, cause importation of timber (especially log) quantity drastically to reduce, domestic market timber resources supply will continue tightly
Lack.On the other hand, there is great demand in domestic and international market timber floor, and wherein solid wooden compound floor provide not only pure solid wooden floor board
Good feel and surface natural texture, and to log, especially rare tree carries out Appropriate application.Compossite solid-wood floor plate is indulged
The wrong structure of traversed by solves floor is easily affected the problem of deformation by ambient humidity, temperature, and its Protean outward appearance the most more can
Meet the demand of consumer's aesthetic feeling consumption, add its cleaning of being more convenient for, very popular.Solid wooden compound floor is in Europe city
Occupation rate is solid wooden floor board more than the 90% of field, in the floor commodity of domestic production, the outlet rate of three-layer wood composite flooring is
The highest, domestic and the most popular double-layer wood floor, market, America, it has all of various features of three-layer solid wood floor, especially
Be " gluing is mated formation " method compared with three-layer solid wood floor " suspension is mated formation " method, the stability on double-layer wood floor is higher,
It is more suitable for flexible and deforms little occasion.
Two layers of floor in the market are all plate, comprise base material and the veneer as decoration panel, its base material
It is made up of horizontal central layer and longitudinal edge strip, the good popularization commercially available with America at home of two layers of floor of this structure.But
The ground to laying, the two layers of plate floor requires height, has during the deformation that after mating formation, product causes because of reasons such as water-cut variation
Occur.
The present invention is two layers of floor of a kind of " beam bridge " structure, it is easy to mating formation, low cost, residual stress is little, and passes through
This " beam bridge " structure so that after mating formation back air can circulate, floorboard deformation probability decline, can significantly carry
Rise quality level and the life cycle on two layers of floor.
Utility model content
The utility model proposes a kind of two layers of floor based on " beam bridge " structure, its purpose aims to solve the problem that plate
Two layers of Floor Covering after the problem that is easily deformed.
Technical solution of the present utility model: a kind of two layers of floor based on " beam bridge " structure, its structure central layer 1,
Edge strip 2, veneer 3, stiffener 4；Wherein central layer 1, edge strip 2, stiffener 4 form floor base material, and edge strip 2 splices at central layer 1
Width both sides, plus one or more stiffener 4 in the middle of two pieces of central layers 1.
Two layers of floor based on " beam bridge " structure, its processing technique comprises the following steps:
(1) central layer splicing: core material is fabricated to cell board, is linked by chase mortise or adhesive is glued, at unit
The width of plate is spliced to the length of design, forms plate central layer 1, wherein, the length direction of cell board and the length of central layer
Degree direction is orthogonal, the cell board length being spliced to form central layer by width；
(2) the fixed thickness of central layer: by smooth for central layer 1 sand milling and reach specific thickness, then at the width of central layer on sander
Direction cutting, accurate fixed width, this width is parallel to the width of finally plate；
(3) base material assembly: linked by chase mortise or adhesive is glued, edge strip is spliced at the width two at central layer
Side, forms floor base material, and the thickness of edge strip 2 is bigger than the thickness of central layer 1, keeps upper surface at same horizontal plane, lower surface
Highlighting for edge strip 2, central layer 1 position forms groove, and whole base material forms " beam bridge " structure；
(4) the fixed thickness of base material: by the fixed thickness of sanding or mode of scraping, the thickness of floor base material is processed as the thickness set
Degree, during thickness determined by base material, central layer position only processes its front surface, the no longer slicing of the back side of central layer or sanding；
(5) veneer clad can: first the one side at described floor base material upper surface and veneer 3 is respectively coated adhesive, makes list
The machine direction of plate 3 is parallel with floor base material length direction, solidifies through pressing plate, forms two layers of floor blank of " beam bridge " structure
Material；
(6) floor shapes: described floor blank, through sanding surface, side and end face chase mortise, forms ground laminin plate；
It is then passed through paint finishing, forms two layers of " beam bridge " structure ground board finished product.
Advantage of the present utility model:
1, being prone to mat formation, low cost, residual stress is little；
2, " beam bridge " structure so that after mating formation back air can circulate, floorboard deformation probability decline, can
It is obviously improved quality level and the life cycle on two layers of floor.
Accompanying drawing explanation
Accompanying drawing 1 is two layers of floor three-view diagram based on " beam bridge " structure.
Accompanying drawing 2 is two layers of floor cross section based on " beam bridge " structure.
Accompanying drawing 3 is to have two layers of floor of stiffener " beam bridge " structure in the middle of base material.
Accompanying drawing 4 is that two layers of floor technique based on " beam bridge " structure assemble figure.
In accompanying drawing, 1 is central layer, and 2 is edge strip, and 3 is veneer, and 4 is stiffener.
Detailed description of the invention
Comparison accompanying drawing, a kind of two layers of floor based on " beam bridge " structure, its structure includes central layer 1, edge strip 2, veneer 3,
Stiffener 4；Wherein central layer 1, edge strip 2, stiffener 4 form floor base material, and edge strip 2 splices in the width both sides at central layer 1,
Plus one or more stiffener 4 in the middle of two pieces of central layers 1.
Described one two layers of floor based on " beam bridge " structure, is characterized in that described central layer 1, edge strip 2, stiffener
The upper surface of 4 is in same level；Edge strip 2, the lower surface of stiffener 4 highlight than the lower surface of central layer 1, entirely plate substrate
Form " beam bridge " structure.
Described veneer 3 uses timber to make, and thickness is 0.4 mm-6.0mm.
Two layers of floor based on " beam bridge " structure, its processing technique comprises the following steps:
(1) central layer splicing: core material is fabricated to cell board, is linked by chase mortise or adhesive is glued, at unit
The width of plate is spliced to the length of design, forms plate central layer 1, wherein, the length direction of cell board and the length of central layer
Degree direction is orthogonal, the cell board length being spliced to form central layer by width；
(2) the fixed thickness of central layer: by smooth for central layer 1 sand milling and reach specific thickness, then at the width of central layer on sander
Direction cutting, accurate fixed width, this width is parallel to the width of finally plate；
(3) base material assembly: linked by chase mortise or adhesive is glued, edge strip is spliced at the width two at central layer
Side, forms floor base material, and the thickness of edge strip 2 is bigger than the thickness of central layer 1, keeps upper surface at same horizontal plane, lower surface
Highlighting for edge strip 2, central layer 1 position forms groove, and whole base material forms " beam bridge " structure；
(4) the fixed thickness of base material: by the fixed thickness of sanding or mode of scraping, the thickness of floor base material is processed as the thickness set
Degree, during thickness determined by base material, central layer position only processes its front surface, the no longer slicing of the back side of central layer or sanding；
(5) veneer clad can: first the one side at described floor base material upper surface and veneer 3 is respectively coated adhesive, makes list
The machine direction of plate 3 is parallel with floor base material length direction, through pressing plate solidification (cold pressing and at room temperature carry out, pressure 10～
18kg/cm2, dwell time 30min-70min；Hot pressing temperature 90 DEG C-105 DEG C, pressure 9～13kg/cm2, dwell time 5min-
10min), two layers of floor blank of " beam bridge " structure are formed；
(6) floor shapes: described floor blank, through sanding surface, side and end face chase mortise, forms ground laminin plate；
It is then passed through paint finishing, forms two layers of " beam bridge " structure ground board finished product.
The a length of 130mm-500mm of cell board in described step (1), with 20mm for entering level；Width is 25mm-75mm,
With 5mm for entering level；Thickness is 6mm-25mm, and with 1mm for entering level, the section of each blade unit plate is not allow for macroscopic collapsing
Lack or material is rotten.
In described step (1), the length of central layer 1 should be greater than the length of finally plate, and reserved 10mm-25mm is as rear
Continuous allowance.
The machined surface formed after the width of central layer 1 cuts in described step (2) is plane or chase mortise, machined surface
The moulding of shape and edge strip 2 joint face is worked in coordination.
When in described step (3), central layer 1 width is more than 200mm, should be plus one or more in the middle of two panels central layer 1
Stiffener, to cut down the stress of central layer and to improve the bearing capacity on floor, it is long that described edge strip 2 width is generally higher than floor joint tongue
3 times of degree, to ensure bearing capacity, middle stiffener width is equal to or less than the edge strip width of both sides.
In described step (5), the length and width of the veneer 3 of clad can should be respectively greater than the length and width of floorboard,
Guarantee that the veneer of clad can is completely covered entirely plate substrate region；Described veneer 3 thickness is 0.4 mm-6.0mm.
Described central layer uses any one in Masson Pine, poplar, Lignum seu Ramulus Cunninghamiae Lanceolatae, finger-jointed plate, splice plate, wood-based plate to make.
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment
(1) central layer splicing: Masson Pine core material is fabricated to a length of 300mm-450mm, width is 50mm, thickness is
The cell board of 17mm, the section of each blade unit plate be not allow for macroscopic collapse lack or material rotten, linked by chase mortise
Or adhesive is glued, and the width at cell board is spliced to a length of 910mm, forms plate central layer 1, wherein, unit
The length direction of plate is orthogonal with the length direction of central layer 1, the cell board length being spliced to form central layer by width；
(2) the fixed thickness of central layer: by smooth for central layer 1 sand milling and reach 16mm thickness, then at the width of central layer on sander
Direction cutting, accurate fixed width is 150mm, and this width is parallel to the width of finally plate；
(3) base material assembly: linked by chase mortise or adhesive is glued, be 55mm, thickness by a length of 910mm, width
The Xylosmae japonici of 17.5mm is as edge strip, and splicing, in the width both sides at central layer, forms floor base material, and edge strip 2 keeps with central layer 1
Upper surface is at same horizontal plane, and lower surface is that edge strip 2 is downwardly projected 1.5mm, and central layer 1 position forms groove, whole base material shape
Become " beam bridge " structure；
(4) the fixed thickness of base material: by sanding or mode of scraping, floor base material being determined thickness is 17mm, during thickness determined by base material,
Central layer position only processes its front surface, the no longer slicing of the back side of central layer or sanding；
(5) veneer clad can: get out the Oak veneer of thickness 1.2mm, first at the list of described floor base material upper surface sum
The one side of plate 3 is respectively coated adhesive, and the machine direction making veneer 3 is parallel with floor base material length direction, heat on hot press
Pressure, hot pressing temperature 93 DEG C, pressure 11kg/cm2, dwell time 7min, form two layers of floor blank of " beam bridge " structure；
(6) floor shapes: described floor blank, through sanding surface, side and end face chase mortise, forms ground laminin
Plate；It is then passed through paint finishing, forms two layers of " beam bridge " structure ground board finished product that product specification is 900*250*18mm.
Claims (3)
1. two layers of floor based on " beam bridge " structure, is characterized in that including central layer, edge strip, veneer, stiffener；Its SMIS
Plate, edge strip, stiffener composition floor base material, edge strip splices in the width both sides at central layer, plus one in the middle of two pieces of central layers
Individual or multiple stiffeners.
One the most according to claim 1 two layers of floor based on " beam bridge " structure, it is characterized in that described central layer,
Edge strip, the upper surface of stiffener are in same level；Edge strip, the lower surface of stiffener highlight than the lower surface of central layer, whole
Floor base material forms " beam bridge " structure.
One the most according to claim 1 two layers of floor based on " beam bridge " structure, is characterized in that described veneer is thick
Degree is 0.4 mm-6.0mm, and described floor base material thickness is 6.0-25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744610.7U CN205875612U (en) | 2016-07-15 | 2016-07-15 | Two layers of floor based on " beam bridge " structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744610.7U CN205875612U (en) | 2016-07-15 | 2016-07-15 | Two layers of floor based on " beam bridge " structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875612U true CN205875612U (en) | 2017-01-11 |
Family
ID=57695827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620744610.7U Expired - Fee Related CN205875612U (en) | 2016-07-15 | 2016-07-15 | Two layers of floor based on " beam bridge " structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049820A (en) * | 2016-07-15 | 2016-10-26 | 宜华生活科技股份有限公司 | Two-layer floor based on beam bridge structure |
| CN109866485A (en) * | 2019-02-25 | 2019-06-11 | 德华兔宝宝装饰新材股份有限公司 | A kind of integrated timber side spelling solid wooden floor board |
-
2016
- 2016-07-15 CN CN201620744610.7U patent/CN205875612U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049820A (en) * | 2016-07-15 | 2016-10-26 | 宜华生活科技股份有限公司 | Two-layer floor based on beam bridge structure |
| CN106049820B (en) * | 2016-07-15 | 2019-07-02 | 宜华生活科技股份有限公司 | A kind of two based on beam bridge structure layer floor |
| CN109866485A (en) * | 2019-02-25 | 2019-06-11 | 德华兔宝宝装饰新材股份有限公司 | A kind of integrated timber side spelling solid wooden floor board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20190715 |