CN201125511Y - Pure wood composite floor - Google Patents

Abstract

A pure wood composite floor is characterized in that: the composite board comprises a panel layer (1), a core layer (2) and a bottom board layer (3) which are connected through gluing, wherein the panel layer (1) is a solid wood board, the core layer (2) is a reinforced composite board, and the bottom board layer (3) is a solid wood board. The utility model has the advantages that: the core plate layer adopts the reinforced composite board as the main core structure of the floor, provides a supporting function for the panel layer, has better flatness and stability, and ensures the strength of the floor. Therefore, the thickness of the panel layer can be thinned as much as possible, so that the using amount of high-quality rare logs is reduced, and the production cost is reduced. On the other hand, the thickness of the panel layer is thinner as much as possible from the previous thicker thickness, and the panel layer can be obtained on the log in a planing and cutting mode in the process, so that the waste of the log caused by sawing gaps in a sawing mode is avoided.

Description

Pure wooden engineering flooring

Technical field

The utility model relates to a kind of Pure wooden engineering flooring.

Background technology

The wood flooring of selling on the market has wooden floor and strengthening composite floor now.For wooden floor, the whole environmental protection policy that adopts the production of high-quality timber not meet now, normally combined by multi-layered board now, and wherein panel layer adopts high-quality timber, and other flaggy then adopts general timber.Existing composite floor board generally is composited by wearing layer, decorative paper layer, reinforced composite board layer and balance layer, owing to the reinforced composite board as the sheet material core texture, its intensity height, surfacing, Stability Analysis of Structures, the wooden floor distortion is less relatively, but texture is not as good as wooden floor.The wooden floor that adopts multi-layered board to combine, in order to obtain stable structure, the general requirements panel layer has suitable thickness, more than the thickness general requirements 3mm, because its thickness is thicker, can only on log, adopt the mode of sawing to cut, so when sawing, cause the loss waste of log owing to the needs in saw crack; On the other hand, as panel, general requirements is the high-quality log that quality better has abrasion resistance, is famous and precious and relative rare timber.As previously mentioned, solid wood is than the reinforced composite board easy deformation, and the cost height, and the intermediate layer of existing multiple layer combination wooden floor adopts solid wood to there is no much meanings, therefore, is necessary the structure of existing wood flooring is done further improvement.

Summary of the invention

The purpose of this utility model is to provide a kind of high-quality forest consumption that both can reduce, and it is lower to maintain sense of log quality and cost again, the wood flooring that stability is high.

The Pure wooden engineering flooring of the utility model design, it is characterized in that: comprise panel layer, core layer and backplane level through gluing connection, described panel layer is a solid wood board, and core layer is the reinforced composite board material, and described backplane level is a solid wood board.

Advantage of the present utility model is: core layer adopts the main body core texture of reinforced composite board material as the floor, for panel layer provides a supporting role, has planeness and stability preferably, has guaranteed the intensity on floor.So the time panel layer the thickness attenuation of can trying one's best, thereby reduce the consumption of the famous and precious log of high-quality, reduced cost of production.On the other hand, the attenuation as far as possible by before thicker of the thickness of panel layer obtains panel layer in the mode that can adopt slicing on the technology on log, and the mode of avoiding adopting sawing causes waste to log because of the saw crack.

Description of drawings

Fig. 1 is a floor map of the present utility model;

Fig. 2 is an A-A sectional view of the present utility model.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.

As shown in Figure 1 and Figure 2, Pure wooden engineering flooring comprises gluing panel layer 1, core layer 2 and backplane level 3 from top to bottom.Described panel layer 1 is the slicing pieces of the harder famous and precious log of high-quality of quality, and its thickness is 0.3～3mm; Core layer 2 is a reinforced composite board, and its thickness is 7～15mm; Backplane level 3 thickness are 0.3～3mm, are the slicing pieces of common wood.This wood flooring not only maintains the quality and the robust characteristics of wooden floor, has kept the structural stability of wood flooring, and has reduced the consumption of the famous and precious log of high-quality, rationally utilize various timber fully, has reduced waste unnecessary in the manufacturing process.

Claims (3)

1. Pure wooden engineering flooring, it is characterized in that: comprise panel layer (1), core layer (2) and backplane level (3) through gluing connection, described panel layer (1) is a solid wood board, and core layer (2) is the reinforced composite board material, and described backplane level (3) is a solid wood board.

2. Pure wooden engineering flooring according to claim 1 is characterized in that: panel layer (1), backplane level (3) are the log slicing pieces, and each layer thickness is 0.3～3mm.

3. Pure wooden engineering flooring according to claim 1 and 2 is characterized in that: the thickness of core layer (2) is 7～15mm.

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