CN205742863U

CN205742863U - A kind of cracking resistance trace bamboo-wood floor

Info

Publication number: CN205742863U
Application number: CN201620406144.1U
Authority: CN
Inventors: 曾识时
Original assignee: HUNAN WANGZHENG NEW MATERIAL Co Ltd
Current assignee: HUNAN WANGZHENG NEW MATERIAL Co Ltd
Priority date: 2016-04-29
Filing date: 2016-04-29
Publication date: 2016-11-30
Anticipated expiration: 2026-04-29

Abstract

A kind of cracking resistance trace bamboo-wood floor, including panel, base plate and the central layer being molded between panel and base plate, described panel and base plate are composite plate, symmetrical relative to core plate structure, it is laterally followed successively by substrate and bamboo chip splice plate face outward from central layer, by the gluing molding of hot pressing, described substrate be a thickness be the aluminium-plastic panel of 2～3mm, dot matrix through hole is had on this aluminium-plastic panel, the lateral surface of substrate is glued with bamboo chip splice plate face by heat stable resin glue, and it is filled with layer of glass layer between heat stable resin glue and substrate or between heat stable resin glue and bamboo chip splice plate face.This utility model Stability Analysis of Structures, the most easy to crack, can effectively solve the problem easily ftractureed in bamboo flooring termination.

Description

A kind of cracking resistance trace bamboo-wood floor

Technical field

This utility model relates to the ground plate technique in building material field, is specially a kind of cracking resistance trace bamboo wood ground Plate.

Background technology

Along with improving constantly of people's living standard, people are comfortable to inhabitation, the environment of office and finishing Degree has had the highest requirement, and its grade is also improving constantly, and the most day by day increases the demand of timber floor Many, in the room area in daily finishing field, also it is increasingly employed large-area timber floor spreads Dress, it also requires possess certain physical property while requiring to have preferable sense of touch.

Carrying out during timber floor mats formation, solid wooden floor board is high due to cost of manufacture, needs periodic maintenance, Not anticorrosion, easily damages by worms, the easy season cracking of life-time service, deformation, appearance poor, simultaneously because forest money Source is limited, is the most more of met the demand of timber floor processing, but fast-growing by Planting Fast-growing forest The wooden ratio of forest is more loose, and the timber floor intensity made is relatively low, in use easy compressive deformation, shadow Ring normal use.And composite floor board is as a kind of novel floor, in floor decorative material sales achievement In slowly emerge, generally include two-layer above composite construction sheet material veneer, there is stably real sense of touch, But its surface detail is single, and decorative effect is poor, and mechanical property effect is poor, and anticracking, resistance to deformation are imitated Fruit is the best, apt to cause breakage, meets water and the most easily bubbles, rots to cause decoration quality to decline.

Utility model content

This utility model is solved the technical problem that to be to provide a kind of cracking resistance trace bamboo-wood floor, can efficient solution The problem of Cracking that certainly bamboo-wood floor in use occurs, to solve the shortcoming in above-mentioned background technology.

This utility model is solved the technical problem that and is realized by the following technical solutions:

A kind of cracking resistance trace bamboo-wood floor, including panel, base plate and the core being molded between panel and base plate Plate, described panel and base plate are composite plate, symmetrical relative to core plate structure, and it laterally depends on outward from central layer Secondary for substrate and bamboo chip splice plate face, by the gluing molding of hot pressing, described substrate be a thickness be 2～3mm Aluminium-plastic panel, this aluminium-plastic panel has dot matrix through hole, the lateral surface of substrate pass through heat stable resin glue and bamboo chip Splice plate face is glued, and between heat stable resin glue and substrate or heat stable resin glue and bamboo chip splice plate face Between be filled with layer of glass layer.

In this utility model, described aluminium-plastic panel is having ripple glaze or sawtooth by side, bamboo chip splice plate face Stricture of vagina, and filled glass fiber layer between ripple glaze or hackle mark and heat stable resin glue-line.

In this utility model, the aperture in the dot matrix hole that described aluminium-plastic panel has is 2～3mm, pitch of holes It is 5～10mm.

In this utility model, described central layer is solid wood material central layer, and thickness is 3～5mm, after molding Moisture content is 8%～10%, it is preferred to use in Tectona grandis L. F., Zelkova schneideriana Hand.-Mazz., poplar, cherry, Quercus acutissima Carr., walnut One prepare molding.

In this utility model, the thickness in the bamboo chip splice plate face in described panel, base plate is 2～3mm, Moisture control after molding is 4%～12%, and surface forming has one layer of wearing layer outside.

Beneficial effect: bamboo-wood floor Stability Analysis of Structures of the present utility model, utilizes multiple structure to buffer, The problem solving in bamboo-wood floor poor bonding strength between the bamboo wood bed of material and solid wood material layer, easily cracking, Also can be prevented effectively from the floor deformation that bamboo-wood floor causes because of the change of environment epidemic disaster, be effectively increased End face strength, solves the problem easily ftractureed in bamboo-wood floor termination.

Accompanying drawing explanation

Fig. 1 is the detailed schematic of this utility model preferred embodiment.

Wherein: 1, bamboo chip splice plate face；2, glass layer；3, substrate；4, central layer.

Detailed description of the invention

For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect White understanding, below in conjunction with being specifically illustrating, is expanded on further this utility model.

See the preferred embodiment of a kind of cracking resistance trace bamboo-wood floor of Fig. 1, in the present embodiment, cracking resistance trace Bamboo-wood floor includes panel, base plate and central layer 4, and central layer 4 is molded between panel and base plate, for thickness For the walnut central layer of 4mm, the moisture content of this walnut central layer is 8～10%.

The structure of panel and base plate is symmetrical relative to central layer 4, all includes substrate 3 and bamboo chip splice plate Face 1, substrate 3 is aluminium-plastic panel with holes, the dot matrix hole that it has, and the aperture in these dot matrix holes is 3mm, Pitch of holes is 8mm.One side surface of whole substrate 3 has ripple glaze, at ripple glaze and bamboo chip splice plate Being filled with glass layer 2 between face 1, substrate 3 and bamboo chip splice plate face 1 are by heat stable resin glue and bamboo Sheet splice plate fever sensation of the face glues together.And bamboo chip splice plate face 1 is small pieces bamboo chip hot pressing spicing forming types, after molding Moisture control 8%～12%, its thickness is 3mm.

Of the present utility model ultimate principle, principal character and of the present utility model excellent have more than been shown and described Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements In the range of both falling within claimed this utility model.This utility model claims scope by appended power Profit claim and equivalent thereof define.

Claims

1. a cracking resistance trace bamboo-wood floor, including panel, base plate and the central layer being molded between panel and base plate, it is characterized in that, described panel and base plate are composite plate, symmetrical relative to core plate structure, it is laterally followed successively by substrate and bamboo chip splice plate face outward from central layer, by the gluing molding of hot pressing, described substrate be a thickness be the aluminium-plastic panel of 2～3mm, dot matrix through hole is had on this aluminium-plastic panel, the lateral surface of substrate is glued with bamboo chip splice plate face by heat stable resin glue, and it is filled with layer of glass layer between heat stable resin glue and substrate or between heat stable resin glue and bamboo chip splice plate face.

A kind of cracking resistance trace bamboo-wood floor the most according to claim 1, it is characterised in that described aluminium-plastic panel is having ripple glaze, and filled glass fiber layer between ripple glaze and heat stable resin glue-line by side, bamboo chip splice plate face.

A kind of cracking resistance trace bamboo-wood floor the most according to claim 1, it is characterised in that described aluminium-plastic panel is having hackle mark, and filled glass fiber layer between hackle mark and heat stable resin glue-line by side, bamboo chip splice plate face.

4. according to a kind of cracking resistance trace bamboo-wood floor described in Claims 2 or 3, it is characterised in that the aperture in the dot matrix hole having on described aluminium-plastic panel is 2～3mm, and pitch of holes is 5～10mm.

A kind of cracking resistance trace bamboo-wood floor the most according to claim 1, it is characterized in that, described central layer is a kind of solid wood central layer preparing molding in Tectona grandis L. F., Zelkova schneideriana Hand.-Mazz., poplar, cherry, Quercus acutissima Carr., walnut, and thickness is 3～5mm, and the moisture content after molding is 8%～10%.

A kind of cracking resistance trace bamboo-wood floor the most according to claim 1, it is characterised in that the thickness in the bamboo chip splice plate face in described panel, base plate is 2～3mm, and the moisture control after molding is 4%～12%, and surface forming has one layer of wearing layer outside.