CN202866528U - Novel composite wood composite section bar - Google Patents
Novel composite wood composite section bar Download PDFInfo
- Publication number
- CN202866528U CN202866528U CN 201220474696 CN201220474696U CN202866528U CN 202866528 U CN202866528 U CN 202866528U CN 201220474696 CN201220474696 CN 201220474696 CN 201220474696 U CN201220474696 U CN 201220474696U CN 202866528 U CN202866528 U CN 202866528U
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- section bar
- composite
- wood composite
- wood
- eps
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- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a novel composite wood composite section bar which comprises expandable polystyrene micro-foaming extruded composite wood and a section bar, and the expandable polystyrene micro-foaming extruded composite wood is fixed on the section bar in a bonded mode. The novel composite wood composite section bar has the advantages of not only being capable of achieving a beautiful appearance of a solid wood composite section bar, but also overcoming the problems that solid wood swells when absorbing water, deforms and cracks in the sun, and being environment-friendly, heat-preserving, dustproof, soundproof and the like. Besides, the novel composite wood composite section bar can reduce the demand for wood of window and door section bars, and then achieve the effect of protecting forests.
Description
Technical field
The utility model belongs to a kind of composite material field, especially relates to a kind of NEW TYPE OF COMPOSITE wood composite profile.
Background technology
At door and window building materials field of today, plastic-steel door and window is arranged, general aluminium door and window, the bridge-cut-off aluminum door and window, aluminum wood composite door and window, solid wood door and window, plastic-steel window is bad because of its PVC material rigidity, and must add steel bar in inside increases hardness, and plastic-steel material fragility is large, comparing aluminium alloys will weigh, easy variable color that plastic-steel material is of long duration, and easy to clean not, light-heat aging,, decorative effect is poor.Alumium alloy door and window then have decorative effect poor, and dullness does not possess the shortcoming that high-grade sight etc. is difficult for overcoming.
Along with people's requirement is more and more higher, increasing people wants to have improved again the requirement to the visual perception when reaching heat-insulation and heat-preservation sound insulation texts, plastic-steel, general aluminium, bridge-cut-off aluminum all can not reach solid wood to people's sensory effects.And in the solid wood door and window technique, the formaldehyde that produces in the baking vanish affect air quality so that etc. be detrimental to health.
EPS is by the expandable polystyrene bead that contains the volatile liquid blowing agent, through send out in advance, slaking, moulding, oven dry and cutting etc. make.It both can be made into different densities, difform foamed product, again can Sheng Productivity goes out the foam board of various different-thickness.It has the design feature of fine closed pore.Be widely used in recent years.
Summary of the invention
Problem to be solved in the utility model provides a kind of NEW TYPE OF COMPOSITE wood composite profile, and the composite material that especially is fit to be applicable to as door and window uses.
In order to reach above-mentioned effect, the technical solution adopted in the utility model is: a kind of EPS Microcellular foam extrusion wood composite composite material, described wood composite section bar comprises EPS Microcellular foam extrusion wood composite and section bar, and described EPS Microcellular foam extrusion wood composite is by being adhesively fixed on described section bar.
Further, described section bar is made by iron or steel or plastics or aluminium.
Further, described EPS Microcellular foam extrusion wood composite thickness is 10cm.
Further, there is the T-shape projection to collude on described section bar and the surface that EPS Microcellular foam extrusion wood composite contacts.
Advantage and the good effect that the utlity model has are: can reach the good looking appearance advantage of solid wood composite section, overcome again the dry and cracked problem of solid wood imbibition distortion simultaneously; Has environmental protection, the advantages such as insulation, anti-gray, sound insulation.In addition, the utility model can reduce the demand of door-window section bar to timber, and then reaches the effect that conserves forests.
Description of drawings
Fig. 1 is EPS Microcellular foam extrusion wood composite sectional schematic diagram of the present utility model;
Fig. 2 is structural representation of the present utility model.
Among the figure:
1, EPS Microcellular foam extrusion wood composite 2, T-shape projection collude 3, section bar
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing, the utility model has comprised EPS Microcellular foam extrusion wood composite and section bar, Fig. 1 is EPS Microcellular foam extrusion wood composite 1 sectional schematic diagram of the present utility model, the shape of wood composite itself is to design according to combination, by realizing on the manufacture craft, with itself material and irrelevant.In the utility model, in order to reach the requirement that fully cooperates with section bar 3, EPS Microcellular foam extrusion wood composite 1 is processed to as described in Figure 1 shape.
EPS Microcellular foam extrusion wood composite 1 generally all adopts bonding mode to be fixed on the section bar 3 as shown in Figure 2, described section bar 3 generally refer to iron or steel and have some strength and the material of toughness (such as plastics, aluminium, glass fiber etc.) by rolling, extrude the object with certain geometrical shape that the techniques such as casting are made.In this example, employing be bridge-cut-off aluminium alloy 3, bridge-cut-off aluminium alloy 3 in sound insulation, prevent that the aspects such as heat runs off, energy-conservation, condensation-proof all have fairly obvious advantage, and bridge-cut-off aluminium alloy 30 minutes is light, is convenient to install.EPS Microcellular foam extrusion wood composite 1 thickness that is bonded on the bridge-cut-off aluminium alloy 3 generally is set as 10cm, and is not only more outstanding aspect visual effect when considering cost like this, and obvious effect is also arranged aspect insulation in addition.It is good to be difficult in addition Fracture Stability, easily typing.Be designed with the T-shape projection on the surface that contacts with EPS Microcellular foam extrusion wood composite 1 of section bar 3 and collude 2, EPS Microcellular foam extrusion wood composite 1 has been carried out bilateral fixed in sticking borrowing, effectively prevented because EPS Microcellular foam extrusion wood composite 1 comes off under external force or the natural conditions.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (4)
1. NEW TYPE OF COMPOSITE wood composite profile, it is characterized in that: described wood composite section bar comprises EPS Microcellular foam extrusion wood composite and section bar, described EPS Microcellular foam extrusion wood composite is by being adhesively fixed on described section bar.
2. wood composite section bar according to claim 1 is characterized in that: described section bar is made by iron or steel or plastics or aluminium.
3. wood composite section bar according to claim 1, it is characterized in that: described EPS Microcellular foam extrusion wood composite thickness is 10cm.
4. wood composite section bar according to claim 1 is characterized in that: have the T-shape projection to collude on described section bar and the surface that EPS Microcellular foam extrusion wood composite contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474696 CN202866528U (en) | 2012-09-17 | 2012-09-17 | Novel composite wood composite section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474696 CN202866528U (en) | 2012-09-17 | 2012-09-17 | Novel composite wood composite section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202866528U true CN202866528U (en) | 2013-04-10 |
Family
ID=48033254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474696 Expired - Fee Related CN202866528U (en) | 2012-09-17 | 2012-09-17 | Novel composite wood composite section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202866528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818073A (en) * | 2014-02-24 | 2014-05-28 | 尹明勋 | Composite wood and composite section bar |
-
2012
- 2012-09-17 CN CN 201220474696 patent/CN202866528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818073A (en) * | 2014-02-24 | 2014-05-28 | 尹明勋 | Composite wood and composite section bar |
| CN103818073B (en) * | 2014-02-24 | 2016-06-08 | 尹明勋 | A kind of wood composite and composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151120 Address after: 300457, Room 301, building 16, eco city science and Technology Park, 2018 eco day road, Tianjin, -175 Patentee after: Tianjin rui'er Starr Polytron Technologies Inc Address before: 300457 Tianjin Taifeng Binhai Economic and Technological Development Zone, Road No. 99 Patentee before: TIANJIN HUABAO ACH JOINT VENTURE INC. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20170917 |