CN201874190U - Solid wood composite floor - Google Patents

Solid wood composite floor Download PDF

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Publication number
CN201874190U
CN201874190U CN201020550902XU CN201020550902U CN201874190U CN 201874190 U CN201874190 U CN 201874190U CN 201020550902X U CN201020550902X U CN 201020550902XU CN 201020550902 U CN201020550902 U CN 201020550902U CN 201874190 U CN201874190 U CN 201874190U
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CN
China
Prior art keywords
veneer
lumber
solid wooden
lath
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
Application number
CN201020550902XU
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Chinese (zh)
Inventor
王正
卫佩行
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Nanjing Forestry University
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Nanjing Forestry University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Forestry University filed Critical Nanjing Forestry University
Priority to CN201020550902XU priority Critical patent/CN201874190U/en
Application granted granted Critical
Publication of CN201874190U publication Critical patent/CN201874190U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a solid wood composite floor. A poplar single-board laminate is used as a substrate, so that the large-diameter precious wood can be saved. The solid wood composite floor has reasonable structure and reliable performance, and comprises a substrate and a veneer, wherein the substrate consists of more than two single-board laminate strips; and the veneer is used as a surface layer and is attached to the upper surface of the substrate. The single boards of the single-board laminate strips are mutually parallel with each other and are respectively vertical to the veneer.

Description

A kind of solid wooden compound floor
Technical field
The utility model relates to solid wooden compound floor, relates in particular to the solid wooden compound floor that a kind of purpose poplar laminated veneer lumber is made.
Background technology
Current, wooden floor or solid wooden compound floor are mainly adopted in the floor that indoor and outdoor is mated formation.Wooden floor adopts log fully, costs an arm and a leg, and adds the log supply bottleneck, uses fewer and feweri; Solid wooden compound floor normally adopt bonding adhesive veneer etc. by cloth glue, assembly, cold pressing, series of process such as hot pressing, health, mortise fluting, paint makes.Solid wooden compound floor is compared wooden floor and has been saved a large amount of natural precious logs and kept its unique texture, texture and color and luster, enjoys liking of people, has vast market prospect.
Because the minimizing gradually of precious timber, the increment utilization of fast-growing woods timber seems particularly important.Meaning poplar laminated veneer lumber is exactly a kind of increment utilization to the meaning poplar.Meaning poplar laminated veneer lumber is the meaning poplar veneer with rotary-cut, through applying glue, rift grain assembly, exert pressure gummed and a kind of structural meterials of obtaining, is characterized in that intensity is even, and is stable, good endurance.Its production technology is ripe at present.But meaning poplar laminated veneer lumber also is not used for the floor.
The utility model content
It is the solid wooden compound floor of base material with meaning poplar laminated veneer lumber that the purpose of this utility model provides a kind of, and to save big footpath level precious timber, it is rational in infrastructure, dependable performance.
This solid wooden compound floor comprises the base material be made up of the laminated veneer lumber lath more than 2 and is attached to the veneer of base material upper surface as the card on top layer, and the veneer in all laminated veneer lumber laths is parallel to each other and all perpendicular to veneer.
The beneficial effects of the utility model: owing to adopted the laminated veneer lumber lath, can save a large amount of rare tree species, protection wildwood resource; Veneer in the laminated veneer lumber lath is parallel to each other and all perpendicular to veneer, the base material lateral force, and the mechanics requirement of plate substrate fully contentedly can be widely used in indoor and outdoor ground and mat formation.
Above-mentioned solid wooden compound floor, laminated veneer lumber lath are meaning poplar laminated veneer lumber laths.Can make full use of a large amount of meaning Yang Ziyuan of North Jiangsu Area like this, remedy the defective of fast growing wood self, promote product specification, for a new way is opened up in the increment utilization of meaning poplar.
Above-mentioned solid wooden compound floor, meaning poplar laminated veneer lumber lath is to adopt meaning poplar laminated veneer lumber multiple blade saw system bar to obtain, system during bar the sawing direction be parallel to the veneer machine direction of meaning poplar laminated veneer lumber and perpendicular to the laminated veneer lumber surface, the sawing face during the system bar as and the attaching face of veneer.
Above-mentioned solid wooden compound floor, described veneer are natural veneer.Veneer divides by thickness and can be divided into common veneer and micro veneer, and the former thickness is at 0.5-0.8mm, and latter's thickness is less than 0.8mm.Can be divided into rotary-cut veneer, half-round cut veneer, slicing planing wood by the manufacture method branch.Can be divided into radially veneer, tangential veneer by the decorative pattern branch.Modal is by the form of structure classification, is divided into natural veneer, integrated veneer and artificial veneer.With the laminated veneer lumber is base material, and precious natural veneer is the solid wooden compound floor on top layer, can save big footpath level precious timber.It not only can satisfy the requirement that indoor floor is mated formation, and adopts the floor of marine glue can also be applied to mat formation outdoor.
Description of drawings
Fig. 1 is the assembly unit schematic diagram of two solid wooden compound floors of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, solid wooden compound floor comprises the base material 1 be made up of the meaning poplar laminated veneer lumber lath 11 more than 3 and is attached to the natural veneer 2 of base material upper surface as the card on top layer, have a mind to that meaning poplar veneer in the poplar laminated veneer lumber lath is parallel to each other and all perpendicular to veneer.This solid wooden compound floor adopts double-layer structure, and the top layer is a natural veneer 2, its decoration function; The second layer is a base material 1, is made of meaning poplar laminated veneer lumber lath, plays a part load-bearing, damping.Corresponding tenon 3 that the both sides of solid wooden compound floor have respectively and tongue-and-groove 4 are floor splicing constructions, play a part to connect the floor.
Meaning poplar laminated veneer lumber lath is to adopt meaning poplar laminated veneer lumber multiple blade saw system bar to obtain, system during bar the sawing direction be parallel to the veneer machine direction of meaning poplar laminated veneer lumber and perpendicular to the laminated veneer lumber surface, the sawing face during the system bar as and the attaching face of veneer.
The preparation method of this solid wooden compound floor is as follows: small diameter grade meaning poplar is peeled into veneer, handle through the super-dry edging, milling veneer hypotenuse again, carry out vertical spreading, fixed thick sanding, make slab along the parallel assembly of rift grain again behind the gluing, slab is through precompressed, hot pressing, the saw limit poplar laminated veneer lumber that obtains anticipating.Meaning poplar laminated veneer lumber is adopted the multiple blade saw system bar poplar laminated veneer lumber lath that obtains anticipating.Selection needs the meaning poplar laminated veneer lumber lath of specification, with wide as the solid wooden compound floor base material of the height of meaning poplar laminated veneer lumber lath, and thick as the solid wooden compound floor base material of meaning poplar laminated veneer lumber lath wide.Production technology according to solid wooden compound floor is produced solid wooden compound floor.
The utility model is protected the wildwood resource because the meaning poplar fast growing wood that adopts can be saved a large amount of rare tree species; Meaning poplar laminated veneer lumber is to form by veneer rift grain assembly, its some mechanical property even be higher than normal plywood and solid wood; The base material lateral force on floor, the mechanics requirement of plate substrate fully contentedly; Paste natural veneer on the base material and improved the surface quality on floor.The utility model can be widely used in indoor and outdoor ground and mat formation.

Claims (4)

1. solid wooden compound floor is characterized in that: it comprises the base material be made up of the laminated veneer lumber lath more than 2 and is attached to the veneer of base material upper surface as the card on top layer, and the veneer in all laminated veneer lumber laths is parallel to each other and all perpendicular to veneer.
2. solid wooden compound floor as claimed in claim 1 is characterized in that: the laminated veneer lumber lath is a meaning poplar laminated veneer lumber lath.
3. solid wooden compound floor as claimed in claim 2 is characterized in that: the poplar laminated veneer lumber lath of anticipating is to adopt a meaning poplar laminated veneer lumber multiple blade saw system bar to obtain, the sawing face conduct during the system bar and the attaching face of veneer.
4. solid wooden compound floor as claimed in claim 3 is characterized in that: described veneer is a natural veneer.
CN201020550902XU 2010-10-08 2010-10-08 Solid wood composite floor Expired - Fee Related CN201874190U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020550902XU CN201874190U (en) 2010-10-08 2010-10-08 Solid wood composite floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020550902XU CN201874190U (en) 2010-10-08 2010-10-08 Solid wood composite floor

Publications (1)

Publication Number Publication Date
CN201874190U true CN201874190U (en) 2011-06-22

Family

ID=44162115

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020550902XU Expired - Fee Related CN201874190U (en) 2010-10-08 2010-10-08 Solid wood composite floor

Country Status (1)

Country Link
CN (1) CN201874190U (en)

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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: 20110622

Termination date: 20111008