CN202788448U - Wooden plastic aluminum composite door and window fan section bar - Google Patents
Wooden plastic aluminum composite door and window fan section bar Download PDFInfo
- Publication number
- CN202788448U CN202788448U CN 201220321335 CN201220321335U CN202788448U CN 202788448 U CN202788448 U CN 202788448U CN 201220321335 CN201220321335 CN 201220321335 CN 201220321335 U CN201220321335 U CN 201220321335U CN 202788448 U CN202788448 U CN 202788448U
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- China
- Prior art keywords
- wood
- section bar
- heat insulation
- composite door
- shaped heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Door And Window Frames Mounted To Openings (AREA)
Abstract
The utility model discloses a wooden plastic aluminum composite door and window fan section bar, wherein an outdoor side aluminum profile and an indoor side plastic section bar are connected, the aluminum profile is a heat insulation aluminum section bar and is composed of an inner fan frame and an outer fan frame, an I-shaped heat insulation strip and a T-shaped heat insulation strip, the I-shaped heat insulation strip and the T-shaped heat insulation strip are connected between the inner fan frame and the outer fan frame, the extending end of the T-shaped heat insulation strip extends the opposite direction of the I-shaped heat insulation strip. The wood plastic aluminum composite door and window fan section bar combines the heat insulation aluminum section bar with the wooden plastic section bar, enables the section bar to be high in intensity, good in heat insulation performance, energy-saving, environmental-friendly, and long in service life.
Description
Technical field
The utility model relates to a kind of architectural shape, more particularly, relates in particular to a kind of wood and moulds aluminium composite door and window frame sectional.
Background technology
At present, the main material of building doors and windows and section bar for curtain wall includes plastic material, aluminium alloy extrusions, aluminium-wood composite section etc.The advantage of plastic material is that coefficient of thermal conductivity is low, and shortcoming is that weatherability is poor, intensity is low, and is therefore very short application life with the door and window of plastic material making; The advantage of aluminium alloy extrusions is that intensity is high, easy-formation, and shortcoming is that coefficient of thermal conductivity is high; The advantage of aluminium-wood composite section is that intensity is high, coefficient of thermal conductivity is low, and has good decorative effect, but because using in a large number solid wood, and the utilization rate of timber is lower, causes easily the waste of resource, causes deforestation serious after generally promoting, destroy the forest reserves, run counter to present environmental requirement.
The utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides that a kind of intensity is high, heat-proof quality is good, the wood of energy-conserving and environment-protective, long service life moulds aluminium composite door and window frame sectional.
For achieving the above object, wood provided by the utility model is moulded aluminium composite door and window frame sectional, be formed by connecting by outside aluminium extruded sections and indoor Wood-plastic profiles, described aluminium extruded sections is heat-insulation aluminum section, comprise interior wing frame, exterior wing frame and be connected to an I type heat insulating strip and a T-shaped heat insulating strip between the inside and outside fan frame, the elongated end of described T-shaped heat insulating strip is towards extending with I type heat insulating strip rightabout.
The utility model is by carrying out combination with heat-insulation aluminum section and Wood-plastic profiles, when guaranteeing doorframe and window frame section bar intensity and application life, can also effectively reduce coefficient of thermal conductivity, utilize Wood-plastic profiles to replace traditional solid wood profile, be more conducive to energy-conserving and environment-protective, and can not affect decorative effect.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the assembling schematic diagram of structure in door and window shown in Figure 1.
Among the figure: the 1-aluminium extruded sections; 11-interior wing frame; 12-exterior wing frame; 13-I type heat insulating strip; 14-T type heat insulating strip; The 15-claw; The 2-Wood-plastic profiles; The 21-draw-in groove; The 22-seal groove; The 3-weather strip.
The specific embodiment
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not consist of any restriction of the present utility model.
Consult shown in Figure 1, the utility model wood is moulded aluminium composite door and window frame sectional, it is a kind of fan material section bar of making door and window, be formed by connecting by outside aluminium extruded sections 1 and indoor Wood-plastic profiles 2, wherein Wood-plastic profiles 2 is to mix by a certain percentage section bar by hot extrusion molding by polyethylene or polyvinyl chloride and wooden powder.
Described aluminium extruded sections 1 is heat-insulation aluminum section, comprise interior wing frame 11, exterior wing frame 12 and be connected to an I type heat insulating strip 13 and a T-shaped heat insulating strip 14 between the inside and outside fan frame, the elongated end of described T-shaped heat insulating strip 14 is towards extending with I type heat insulating strip 13 rightabouts.Described interior wing frame 11 is provided with a pair of claw 15, respectively is provided with a draw-in groove 21 on the arranged on left and right sides wall of Wood-plastic profiles 2, and described claw 15 correspondences buckle in the draw-in groove 21 of Wood-plastic profiles 2, and aluminium extruded sections 1 and Wood-plastic profiles 2 are linked together.Described Wood-plastic profiles 2 is provided be used to the seal groove 22 that assembles weather strip 3 shown in Figure 2.
Claims (3)
1. a wood is moulded aluminium composite door and window frame sectional, be formed by connecting by outside aluminium extruded sections and indoor Wood-plastic profiles, it is characterized in that: described aluminium extruded sections is heat-insulation aluminum section, comprise interior wing frame, exterior wing frame and be connected to an I type heat insulating strip and a T-shaped heat insulating strip between the inside and outside fan frame, the elongated end of described T-shaped heat insulating strip is towards extending with I type heat insulating strip rightabout.
2. wood according to claim 1 is moulded aluminium composite door and window frame sectional, it is characterized in that: described interior wing frame is provided with a pair of claw, respectively be provided with a draw-in groove on the arranged on left and right sides wall of Wood-plastic profiles, described claw correspondence buckles in the draw-in groove of Wood-plastic profiles, and aluminium extruded sections and Wood-plastic profiles are linked together.
3. wood according to claim 1 is moulded aluminium composite door and window frame sectional, it is characterized in that: described Wood-plastic profiles is provided with the seal groove for the fitting tight bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321335 CN202788448U (en) | 2012-07-05 | 2012-07-05 | Wooden plastic aluminum composite door and window fan section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321335 CN202788448U (en) | 2012-07-05 | 2012-07-05 | Wooden plastic aluminum composite door and window fan section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202788448U true CN202788448U (en) | 2013-03-13 |
Family
ID=47815724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220321335 Expired - Fee Related CN202788448U (en) | 2012-07-05 | 2012-07-05 | Wooden plastic aluminum composite door and window fan section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202788448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105802037A (en) * | 2016-03-22 | 2016-07-27 | 安徽省金兰金盈铝业有限公司 | Environment-friendly heat insulation type high-performance aluminum alloy section |
-
2012
- 2012-07-05 CN CN 201220321335 patent/CN202788448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105802037A (en) * | 2016-03-22 | 2016-07-27 | 安徽省金兰金盈铝业有限公司 | Environment-friendly heat insulation type high-performance aluminum alloy section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130313 Termination date: 20170705 |