CN202810519U - Wrapped aluminum-plastic composite section bar - Google Patents
Wrapped aluminum-plastic composite section bar Download PDFInfo
- Publication number
- CN202810519U CN202810519U CN 201220488997 CN201220488997U CN202810519U CN 202810519 U CN202810519 U CN 202810519U CN 201220488997 CN201220488997 CN 201220488997 CN 201220488997 U CN201220488997 U CN 201220488997U CN 202810519 U CN202810519 U CN 202810519U
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- Prior art keywords
- section bar
- plastic
- aluminum
- aluminium
- plastic composite
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- Expired - Fee Related
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- Door And Window Frames Mounted To Openings (AREA)
- Building Environments (AREA)
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Abstract
The utility model provides a wrapped aluminum-plastic composite section bar. A plastic section bar is a profiled bar and pressed-buckled tip portion structures are arranged on two sides of the profiled bar. The composite section bar is formed by an aluminum section and the plastic section bar which are buckled and composted together through a pressed-buckled structure of the aluminum section bar, and namely an external surface layer is an aluminum alloy frame, and an internal main body is a plastic section bar frame. After the aluminum section bar and the plastic section bar are assembled, a cavity is formed between the inner wall of the aluminum section bar and the plastic section bar, and a support structure is arranged in the cavity on the inner wall of the aluminum section bar. The wrapped aluminum-plastic composite section bar uses a pressed-buckled method to wrap a layer of aluminum plate on the surface of the plastic section bar to finish composite of the plastic section bar and the aluminum plate so as to reduce using amount of aluminum materials as possible. The wrapped aluminum-plastic composite section bar remains the advantages of good thermal insulation, sealing performance and the like of the plastic section bar and improves wind resistance and weather resistance of the plastic section bar.
Description
Technical field
The utility model relates to a kind of clad type aluminium-plastic composite section.
Technical background
Building doors and windows has successively experienced wooden doors and windows, iron door and window, aluminum alloy frame door and window, plastic door-window, the function of door and window and ornamental constantly to diversity and comprehensive development.But, the window of any material is not perfect, aluminum alloy frame door and window and plastic door-window had both respectively had excellent length, the defective that is difficult to overcome is also arranged separately, can't satisfy people in many-sided requirements such as insulation, ornamental, application lifes, call in market not only can satisfy energy-saving heat preserving but also have ornamental section bar compliance requirements to occur coming.So aluminium-plastic composite section, aluminium-wood composite section arise at the historic moment.
The clad type aluminium-plastic composite section is withheld aluminium extruded sections and plastic irregular profile and is combined with each other, and namely external surface layer is aluminum alloy frame, and inside subject is the plastic irregular profile frame.Organically the performance advantage with bi-material combines, and has not only satisfied requirement to door and window in structural strength and ageing resistance, and have good heat insulation, insulation, decorative effect, assemble also simple, convenient.
The utility model content
For realizing the above, the utility model provides following technical scheme: a kind of clad type aluminium-plastic composite section, plastic material is special section, but both sides have the clinching tip configuration, composite material is that aluminium extruded sections and plastic material are withheld the section bar that is combined with each other and forms by the clinching structure of aluminium extruded sections, be that external surface layer is aluminum alloy frame, inside subject is the plastic material frame.
Further, after aluminium extruded sections and the plastic material assembling, aluminium extruded sections inwall and plastics form between the outer wall and form cavity, have braced structures on the aluminium extruded sections inwall in the cavity.
Further, braced structures comprises L shaped supporter and columnar projections.
Further, L shaped supporter has two, and columnar projections has one, and L shaped supporter is distributed in the both sides of columnar projections and opposite each other.
Further, L shaped supporter has one, and columnar projections has two, and L shaped supporter is arranged in a side of two columnar projections.
Further, aluminum alloy frame have and plastic material between the bound edge that fits tightly, this aluminum alloy frame is step, forms cavity between step inwall and plastic material, has columnar projections in this cavity.
This clad type aluminium-plastic composite section that the utility model relates to coats one deck aluminium sheet by the mode of withholding on the plastic material surface and finishes the compound of the two, reduces as far as possible the use amount of aluminium.It has improved resisting wind press capacity, the weather resistance of plastic material when having kept the advantages such as plastic material thermal insulation, good leak tightness.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model clad type aluminium-plastic composite section;
Fig. 2 is the second structural representation of the utility model clad type aluminium-plastic composite section;
Fig. 3 is the third structural representation of the utility model clad type aluminium-plastic composite section;
The 1-aluminum alloy frame; The L shaped supporter of 11-; The 12-columnar projections; The L shaped supporter of 13-; The 2-aluminum alloy frame; 21-L shape supporter; The 22-columnar projections; The 23-columnar projections; The 3-aluminum alloy frame; The 31-bound edge; The 32-step; The 33-columnar projections; The 4-plastic material.
The specific embodiment
Embodiment 1
As shown in Figure 1, plastic material 4 is special section, but both sides have the clinching tip configuration; Aluminum alloy frame is connected with plastic material 4 by the clinching structure, be combined with each other, the two ends of aluminum alloy frame 1 have hook formation, clinching is in the both sides of plastic material 4, the L shaped supporter 11 of aluminum alloy frame inwall and L shaped supporter 13 are distributed in the both sides of columnar projections 12, and L shaped supporter 11 and L shaped supporter 13 are opposite each other.The purpose of this structure is the intensity that strengthens clinching.
Embodiment 2
As shown in Figure 2, the L shaped supporter 21 of aluminum alloy frame 2 inwalls has one, columnar projections 22 and totally two of columnar projections 23, and L shaped supporter 21 is arranged in a side of two columnar projections.The purpose of this structure is still the intensity that strengthens clinching, makes the aluminium-plastic composite section structural strength higher.
Embodiment 3
As shown in Figure 3, this schematic structure and the above are slightly different, namely aluminum alloy frame 3 have and plastic material 4 between the bound edge 31 that fits tightly, aluminum alloy frame is step, 4 of step 32 inwalls and plastic materials also have cavity, only are provided with a columnar projections 33 in this cavity.Though the bound edge 31 in this structure has structural different from the combination of step 32 structures with the first two embodiment, but its principle is identical, be the elasticity of utilizing aluminum alloy frame 4, the L shaped supporter of inwall or bound edge 31 reach closely purpose of clinching as the fulcrum that supports.
This clad type aluminium-plastic composite section that the utility model provides, the advantage that has kept plastic material and aluminum alloy frame, compare with plastic material, intensity is high, good weatherability, compare with aluminum alloy frame, traditional aluminium-plastic composite section, bridge insulation thermal resistance aluminium section, have again the characteristics such as thermal transmittance is low, good leak tightness, energy-conserving and environment-protective.
By the snapping aluminum alloy frame or remove aluminum alloy frame, can be implemented in the window type that has two kinds of different-thickness on the same window, the present invention makes the degree of freedom of user selection higher when the processing and fabricating window.
The specific embodiment described in the utility model does not consist of the restriction to the application's scope; every within the spirit and principle of the utility model design, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within the protection domain of the present utility model.
Claims (6)
1. clad type aluminium-plastic composite section, described composite material is special section, but both sides have the clinching tip configuration, it is characterized in that, described composite material is that aluminium extruded sections and plastic material are withheld the section bar that is combined with each other and forms by the clinching structure of aluminium extruded sections, be that external surface layer is aluminum alloy frame, inside subject is the plastic material frame.
2. clad type aluminium-plastic composite section according to claim 1 is characterized in that, after described aluminium extruded sections and the plastic material assembling, aluminium extruded sections inwall and plastics form between the outer wall and form cavity, have braced structures on the aluminium extruded sections inwall in the cavity.
3. clad type aluminium-plastic composite section according to claim 2 is characterized in that, described braced structures comprises L shaped supporter and columnar projections.
4. clad type aluminium-plastic composite section according to claim 3 is characterized in that, L shaped supporter has two, and columnar projections has one, and L shaped supporter is distributed in the both sides of columnar projections and opposite each other.
5. clad type aluminium-plastic composite section according to claim 3 is characterized in that, described L shaped supporter has one, and columnar projections has two, and L shaped supporter is arranged in a side of two columnar projections.
6. clad type aluminium-plastic composite section according to claim 1, it is characterized in that, described aluminum alloy frame have and plastic material between the bound edge that fits tightly, this aluminum alloy frame is step, form cavity between step inwall and plastic material, have columnar projections in this cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488997 CN202810519U (en) | 2012-09-24 | 2012-09-24 | Wrapped aluminum-plastic composite section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488997 CN202810519U (en) | 2012-09-24 | 2012-09-24 | Wrapped aluminum-plastic composite section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810519U true CN202810519U (en) | 2013-03-20 |
Family
ID=47869418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220488997 Expired - Fee Related CN202810519U (en) | 2012-09-24 | 2012-09-24 | Wrapped aluminum-plastic composite section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057627A (en) * | 2018-10-24 | 2018-12-21 | 河北奥意新材料有限公司 | A kind of plastic-aluminum co-extrusion section bar outward buckle aluminium sheet structure |
-
2012
- 2012-09-24 CN CN 201220488997 patent/CN202810519U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057627A (en) * | 2018-10-24 | 2018-12-21 | 河北奥意新材料有限公司 | A kind of plastic-aluminum co-extrusion section bar outward buckle aluminium sheet structure |
| CN109057627B (en) * | 2018-10-24 | 2023-10-27 | 河北奥意新材料有限公司 | Aluminum plate structure is detained outward to plastic-aluminum co-extrusion section bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yancheng Inventor after: Gao Long Inventor after: Zhang Yaofeng Inventor after: Wei Jun Inventor after: Liu Hongfeng Inventor after: Fei Xiaolong Inventor after: Ding Qiang Inventor after: Wang Xiaosheng Inventor before: Zhang Yancheng Inventor before: Zhang Yaofeng Inventor before: Wei Jun Inventor before: Liu Hongfeng Inventor before: Fei Xiaolong Inventor before: Ding Qiang Inventor before: Wang Xiaosheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171218 Address after: 830057 West Ring North Road, Urumqi Economic Development Zone, the Xinjiang Uygur Autonomous Region, No. 2219 Patentee after: Xinjiang CNPC Pipelining Engineering Co.,Ltd. Address before: No. 516, Wang Jia Gou new oil road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region Patentee before: Xinjiang CNPC Section Co., Ltd. |
|
| 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: 20130320 Termination date: 20180924 |