CN2228511Y

CN2228511Y - Long strip bamboo-wood composite floor

Info

Publication number: CN2228511Y
Application number: CN95237315U
Authority: CN
Inventors: 赵仁杰
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-08-01
Filing date: 1995-08-01
Publication date: 1996-06-05
Anticipated expiration: 2005-08-01

Abstract

The utility model relates to a long strip bamboo-wood composite floor, which is a long strip floor. The five layers bamboo-wood composite structure is composed of rotary cut bamboo board, wood board and wood bar. The bamboo board is decorative surface layer, the wood bar is center layer, the other three layers are made of wood board, the adjacent layers are glued, and the fibre and texture of each adjacent layer is mutually perpendicular. Tenon holes or corresponding tenons and grooves are arranged on the four hems of the center layer. The long strip bamboo-wood composite floor has the advantages of hold size, insect prevention, mildew proofing, etc., and has better decorative effect than long strip wood floor and long strip bamboo floor, which is a new type of composite floor with high grade and low cost.

Description

Rectangular bamboo compound floor

The utility model is a kind of bamboo compound floor, belongs to the architectural decoration wood-based plate.

At present, popular two kinds of rectangular floors on the market.A kind of is rectangular wood flooring, belongs to middle-grade product, and its price is lower, but decorative effect is not good enough; Another kind is a Built-up bamboo floor, is raw material with the bamboo wood, is processed into the bamboo bar of certain specification earlier, and it is wide then the bamboo bar laterally to be abandoned, and three layers of gummed form, and it is hard that it has material, and the characteristics that color and luster is simple and elegant belong to high-grade flooring material, but its price is expensive, and easily infested and mouldy.In addition, these two kinds of floors also exist a common defects, are easy to generate buckling deformation exactly.

The purpose of this utility model provides a kind of rational in infrastructure, good decorating effect, and the vertical rectangular bamboo compound floor of texture in length and breadth with low cost.

The technical solution of the utility model: five layers of composite construction that rectangular bamboo compound floor is made up of rotary-cut bamboo veneer, veneer and batten, be that central core is batten layer (3), decorative cover is rotary-cut bamboo veneer layer (1), its excess-three layer is single wood plate layer (2), (4), (5), and the orthogonal gummed of the fiber pattern of each adjacent layer.Bamboo veneer (1) is produced on special-purpose peeler; Four limits of center batten layer (3) have tenon and the groove that is used for installing the tenon rod, and promptly the cell cube of rectangular bamboo compound floor can be tenon groove structure, also can be the mortise structure, all can be spliced into the large tracts of land floor separately between the floor strip of these two kinds of structures.

Fig. 1: be the bedded structure schematic diagram of tenon groove structure of the present utility model.

Fig. 2: be the bedded structure schematic diagram of mortise structure of the present utility model.

Among the figure, 1 is vertical bamboo veneer decorative layer, and 2 is horizontal single wood plate layer, and 3 is vertical batten layer, and 4 is horizontal single wood plate layer, and 5 is vertical single wood plate layer.According to the composite construction form assembly of accompanying drawing, reach the orthogonal requirement of fiber pattern of each adjacent layer, be the vertical composite construction of texture in length and breadth, group bad back employing is colded pressing or hot-press gluing all can.

Its production technology of the utility model is: earlier with veneer, bamboo veneer, batten after machine, strengthen again, low temperature drying, Vermins-proof mildew-proof become and handle, carrying out operations such as gluing, bad, the gummed of group, mitre saw limit, sanding (comprise end face wash tongue-and-groove or boring, vertically cut open bar, side mill-tenon slot or boring), oil seven, check then, be made into final products---tenon groove structure floor strip or mortise be lath structurally.

The utility model makes the ring striped more outstanding, thereby has better decorative effect than Built-up bamboo floor because the piece bar number of rotary-cut bamboo veneer is few; Because product cost only is about 50% of a Built-up bamboo floor, has bigger social benefit, economic benefit and the market competitiveness; Because the bamboo veneer thickness has only 0.3～0.5mm, can effectively carry out mildew-resistant, insect-prevention treatment, thereby improve the service life of product; Also, make the stability of product good, can not produce buckling deformation owing to have vertical in length and breadth composite construction.

Claims

1, a kind of rectangular bamboo compound floor is characterized in that:

A, described rectangular bamboo compound floor are formed five layers of composite bamboo-timber structure by rotary-cut bamboo veneer, veneer and batten: promptly architectural surface is rotary-cut bamboo veneer layer (1), central core is batten layer (3), its excess-three layer is single wood plate layer (2), (4), (5), and the orthogonal gummed of the fiber pattern of each adjacent layer;

Four limits of B, described batten layer (3) have the mortise that is used for installing the tenon rod or four limits and are provided with and are used for the tenon and the groove that splice accordingly.