CN201420358Y

CN201420358Y - Solid wood flooring adopting oriented shaving plate as base material

Info

Publication number: CN201420358Y
Application number: CN2009200992798U
Authority: CN
Inventors: 于宝利
Original assignee: HEILONGJIANG JIAMU PANEL CO Ltd
Current assignee: HEILONGJIANG JIAMU PANEL CO Ltd
Priority date: 2009-03-03
Filing date: 2009-03-03
Publication date: 2010-03-10
Anticipated expiration: 2019-03-03

Abstract

A solid wood flooring adopting an oriented shaving plate as the base material relates to floorings and comprises a surface plate (1), a core plate (2) and a bottom plate (3), wherein the core plate (2) is the oriented shaving plate, a cog (4) and a groove (5) are respectively arranged on the four sides of the core plate (2), both the surface plate (1) and the bottom plate (3) are solid wood thin plates or shaved pieces, and the surface plate (1) and the bottom plate (3) are respectively glued on the upper surface and the lower surface of the core plate (2). The utility model has the advantagesof good physical and chemical properties, low manufacturing cost, energy conservation and environmental protection.

Description

Adopting oriented wood chipboard is the wooden floor of base material

Technical field

The utility model relates to the floor, specifically is that a kind of oriented wood chipboard that adopts is the wooden floor of base material.

Background technology

Divide from the structure and material on floor, the floor generally is divided into: wooden floor, solid wooden compound floor, consolidated floor, bamboo floor etc.It is quite serious to the wasting of resources that wooden floor exists, easily buckling deformation, easy shortcoming such as damage by worms; The shortcoming of solid wooden compound floor is the timber that the used timber of rotary cut venner still needs the high-quality of a lot of big footpaths level, and there are to a certain degree destruction in environment and forest; The shortcoming of laminated flooring is that humidity resistance is poor, intensity is on the low side, environment is produced certain pollution etc.; The production on bamboo floor needs a large amount of high-quality bamboo woods, and is more serious to the destruction Of resources.

The utility model content

Technical problem to be solved in the utility model is: it is the wooden floor of base material that a kind of oriented wood chipboard that adopts is provided.

Technical solution of the present utility model is: it comprises dash board, central layer and base plate, described central layer is an oriented wood chipboard, central layer four limits are respectively equipped with tenon and groove, and dash board and base plate are the solid wood thin plate or cut open sheet that dash board and base plate are glued at the upper surface and the soffit of central layer respectively.

Technique effect of the present utility model is: it has good physical and chemical properties, cost is low and the advantage of energy-conserving and environment-protective.

Description of drawings

Accompanying drawing is a cross-sectional structural representation of the present utility model.

The specific embodiment

As shown in drawings, the employing oriented wood chipboard of present embodiment is the wooden floor of base material, comprise dash board 1, central layer 2 and base plate 3, described central layer 2 is an oriented wood chipboard, central layer 2 four limits are respectively equipped with tenon 4 and groove 5, dash board 1 and base plate 3 are for the solid wood thin plate or cut open sheet, and dash board 1 and base plate 3 are glued at the upper surface and the soffit of central layer 2 respectively.

Described base plate 3 vertically is provided with the ventilative groove 6 before and after connecting.Ventilative groove 6 can be on base plate 3 direct processing and fabricating, also can process on the bottom surface of central layer 2, make groove 6 be presented on base plate 3 bottom surfaces by overlaying mode again.

The utility model dash board 1 is for high-grade solid wood thin plate or cut open sheet, and the centre is OSB (oriented wood chipboard), and base plate 3 is for low and middle-grade solid wood thin plates or cut open sheet.

The utility model mainly is that the OSB Application and Development is made floor base material, traditional wooden floor, solid wooden compound floor and consolidated floor all have its significant disadvantages, limited the range of application on floor, hindered the development of ground board industry, and OSB is with its excellent physicochemical property, cheap raw material sources, the production technology of environmental protection has exceeded other sheet materials fully.Oriented wood chipboard (oriented steand board) english abbreviation is OSB, be to be wooden substantially unit through the thin jointer plane flower that long material flaking processing obtains with Logs of small diameter, through applying adhesive and other additives, a kind of artificial board that obtains by orienting spreading, hot pressing then.Produce this product, low-quality raw materials such as undersized log, brushwood, non-dimension timber can be processed into high strength, structure sheet material that rigidity is big, can make full use of a resource shrinkage loss and waste, the branch tree head in cutting area, producing material butt are fully utilized.

OSB passed on good damp proof insulation that timber had, heat insulation, light, be easy to outside the performances such as processing, had also that solid wood board did not have good anticorrosion, anti-ly damage by worms, physical and mechanical properties such as not buckling deformation and the tension of sheet material all directions, anti-deformation, be that rare floor substitutes sheet material.

Claims

1, adopting oriented wood chipboard is the wooden floor of base material, comprise dash board (1), central layer (2) and base plate (3), it is characterized in that, described central layer (2) is an oriented wood chipboard, central layer (2) four limits are respectively equipped with tenon (4) and groove (5), dash board (1) and base plate (3) are for the solid wood thin plate or cut open sheet, and dash board (1) and base plate (3) are glued at the upper surface and the soffit of central layer (2) respectively.

2, the employing oriented wood chipboard as claimed in claim 1 wooden floor that is base material is characterized in that described base plate (3) vertically is provided with the ventilative groove (6) before and after connecting.