CN204002321U - High-intensity fiber composite PVC is without steel lining energy-saving window section bar - Google Patents
High-intensity fiber composite PVC is without steel lining energy-saving window section bar Download PDFInfo
- Publication number
- CN204002321U CN204002321U CN201420436232.7U CN201420436232U CN204002321U CN 204002321 U CN204002321 U CN 204002321U CN 201420436232 U CN201420436232 U CN 201420436232U CN 204002321 U CN204002321 U CN 204002321U
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- frame
- opening
- section bar
- chamber
- zhong stile
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Abstract
The utility model discloses a kind of high-intensity fiber composite PVC without steel lining energy-saving window section bar, it is characterized in that: comprise flat open frame and Kuang Zhong stile and casement opening in, the described flat frame of opening, Kuang Zhong stile, casement opening in is multi-chamber structure, in chamber, be provided with and strengthen perpendicular muscle, peaceful the opening between frame of described casement opening in is multi-layer sealing structure, the cold and hot air of more efficiently obstruct to leading, can improve energy-conservation, heat insulation, insulation texts, not dewfall frosting, the FAQs such as window frame sealing is not tight are fully solved, improve the tool intensity of section bar, the performances such as flexural strength, and then raising door and window sand-proof, resisting wind press capacity also has good anti-aging, the performances such as uvioresistant.
Description
Technical field
The utility model relates to a kind of door-window section bar, and particularly a kind of high-intensity fiber composite PVC is without steel lining energy-saving window section bar.
Background technology
At present, the door and windows that adopt aluminium-plastic composite section to make in civilian construction more; Adopting aluminium-plastic composite section is generally that outside is aluminium extruded sections, indoor is plastic section bar, although improved to a certain extent the rigidity of composite material, but owing to there is larger difference at coefficient of thermal expansion reverse side in aluminium extruded sections and plastic section bar, the composite material of this outer-aluminium-inner-plastic structure can occur bending and deformation the in the situation that of variation of ambient temperature, affects sealing performance and the result of use of door and window; Door and window heat-energy losses is higher.Energy-conservation, heat insulation, the insulation of existing door-window section bar are not also ideals very, window frame sealing is not tight, easily dewfall frosting, and the performance such as tool intensity, flexural strength of section bar is relatively low, sand-proof, resisting wind press capacity relatively a little less than, the performance such as anti-aging, uvioresistant is also undesirable.
Therefore, need a kind of novel door-window section bar, can improve energy-conservation, heat insulation, insulation texts, improve the performance such as tool intensity, flexural strength of section bar, and then improve door and window sand-proof, resisting wind press capacity and there is the performances such as good anti-aging, uvioresistant.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of high-intensity fiber composite PVC without steel lining energy-saving window section bar, the cold and hot air of more efficiently obstruct to leading, can improve energy-conservation, heat insulation, insulation texts, not dewfall frosting, fully solve the FAQs such as window frame sealing is not tight, improved the performance such as tool intensity, flexural strength of section bar, and then improved door and window sand-proof, resisting wind press capacity and there is the performances such as good anti-aging, uvioresistant.
High-intensity fiber composite PVC of the present utility model is without steel lining energy-saving window section bar, comprise flat open frame and Kuang Zhong stile and casement opening in, the described flat frame, Kuang Zhong stile, casement opening in opened is multi-chamber structure, is provided with and strengthens perpendicular muscle in chamber, and peaceful the opening between frame of described casement opening in is multi-layer sealing structure;
Further, the described flat frame, Kuang Zhong stile, casement opening in opened is five chamber structures, and the described flat frame, Kuang Zhong stile, casement opening in opened includes main chamber and be horizontally distributed in left sound insulation chamber, left bank water chamber and the right water drain cavity of main chamber both sides, right sound insulation chamber;
Further, described casement opening in is peaceful opens frame and Kuang Zhong stile junction is three-layer sealed structure, in described casement opening in and Kuang Zhong stile, be provided with the first weather strip embedded groove and the second weather strip embedded groove for fixing seal adhesive tape, described flat opening is provided with the 3rd weather strip embedded groove for fixing seal adhesive tape on frame, described sealing joint strip is provided with the connecting portion for being fixed with embedded groove;
Further, the PVC long fiber composites that the described flat section bar of opening frame, Kuang Zhong stile, casement opening in is high-intensity high-tenacity;
Further, the described flat frame, Kuang Zhong stile, inward-opening sash section external surface co-extrusion opened is provided with one deck ASA engineering plastics;
Further, described flat five chambers opening frame and Kuang Zhong stile are rectangular configuration.
The beneficial effects of the utility model: high-intensity fiber composite PVC of the present utility model is without steel lining energy-saving window section bar, the cold and hot air of more efficiently obstruct to leading, can improve energy-conservation, heat insulation, insulation texts, not dewfall frosting, the FAQs such as window frame sealing is not tight are fully solved, improve the performance such as tool intensity, flexural strength of section bar, and then improve door and window sand-proof, resisting wind press capacity and there is the performances such as good anti-aging, uvioresistant.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is frame fan combining structure schematic diagram of the present utility model;
Fig. 2 is the flat frame section structure schematic diagram of opening;
Fig. 3 is casement opening in sectional schematic diagram;
Fig. 4 endures section structure schematic diagram in frame.
Detailed description of the invention
Fig. 1 is frame fan combining structure schematic diagram of the present utility model; Fig. 2 is the flat frame section structure schematic diagram of opening; Fig. 3 is casement opening in sectional schematic diagram; Fig. 4 endures section structure schematic diagram in frame.As shown in the figure: the high-intensity fiber composite PVC of the present embodiment is without steel lining energy-saving window section bar, comprise flat open frame 1 and Kuang Zhong stile 3 and casement opening in 2, the described flat frame 1, Kuang Zhong stile 3, casement opening in 2 opened is multi-chamber structure, in chamber, be provided with and strengthen perpendicular muscle (16,26,36), peaceful the opening between frame 1 of described casement opening in 2 is multi-layer sealing structure; The form of structure that adopts many sealing multi-chambers to combine, improves the performance of door and window heat-insulation and heat-preservation, and then reaches the object of energy-saving heat preserving.Perpendicular its rigidity of muscle of enhancing and the weld strength that in chamber, arrange can correspondingly improve, and also can improve the falling ball impact test at low temperature intensity of section bar.Section bar outer wall is thicker than inwall, and interior wall thickness is generally no more than 80% of outer wall thickness.Can avoid section bar to produce because of thin inwall time, produce and shrink trace.Thicker outer wall also can improve rigidity and the weld strength of section bar, also can ensure rigidity and the safety of door and window.
In the present embodiment, the described flat frame 1, Kuang Zhong stile 3, casement opening in 2 opened is five chamber structures, and the described flat frame 1, Kuang Zhong stile 3, casement opening in 2 opened includes main chamber and be horizontally distributed in left sound insulation chamber, left bank water chamber and the right water drain cavity of main chamber both sides, right sound insulation chamber, flat five chambers opening frame 1 are from sound insulation chamber 11 as left in being from left to right followed successively by of Fig. 2, left bank water chamber 12, main chamber 13, right water drain cavity 14, right sound insulation chamber 15, five chambers of casement opening in 2 are from sound insulation chamber 21 as left in being from left to right followed successively by of figure, left bank water chamber 22, main chamber 23, right water drain cavity 24, right sound insulation chamber 25, five chambers of Kuang Zhong stile 3 are from sound insulation chamber 31 as left in being from left to right followed successively by of Fig. 4, left bank water chamber 32, main chamber 33, right water drain cavity 34, right sound insulation chamber 35, the cold and hot air of more efficiently obstruct to leading, there is better insulation, soundproof effect.
In the present embodiment, described casement opening in 2 is peaceful opens frame 1 and Kuang Zhong stile 3 junctions are three-layer sealed structure, in the time of fan, frame closure, form two chamber enclosed construction forms, in described casement opening in 2 and Kuang Zhong stile 3, be provided with the first weather strip embedded groove and the second weather strip embedded groove for fixing seal adhesive tape, described flat opening is provided with the 3rd weather strip embedded groove for fixing seal adhesive tape on frame 1, described sealing joint strip is provided with the connecting portion for being fixed with embedded groove, the sealing embedded groove of casement opening in 2 is the first sealing embedded groove 20 and the second weather strip embedded groove 201, the sealing embedded groove of Kuang Zhong stile 3 is the first sealing embedded groove 38 and the second weather strip embedded groove 39, the flat sealing embedded groove of opening frame 1 is the 3rd weather strip embedded groove 10, the structure of embedded groove can be open slot, be specially the open slot with circular arc cell wall, its uncovered portion two ends subtend extends to form for the sealing joint strip in embedded groove carries out two spacing dogging shoulders, and the corresponding embedded groove structure of sealing joint strip be provided be fixed with embedded groove in connecting portion, the structure of this connecting portion can be that two cross sections are that L shaped card kiss-coating bar and sealing joint strip bottom form the opposing U-lag of two openings and described two U-lags and be set on embedded groove on two dogging shoulders, described adhered layer is arranged on U-lag and takes on cover the face that fits, also can be and have and the same or analogous structure of embedded groove inwall arcuate structure, and the sealing joint strip that is positioned at the uncovered portion of embedded groove matches with spacious oral structure.The setting that is formed in one of the connecting portion of sealing joint strip and sealing joint strip.
In the present embodiment, the PVC long fiber composites that the described flat section bar of opening frame 1, Kuang Zhong stile 3, casement opening in 2 is high-intensity high-tenacity; In section bar integral production forming process, adopt long fibre coextru-lamination to form, section bar has high strength, high rigidity and high-mechanical property, in the time of assembling window frame without adding steel lining; Long fibre used is long glass fibres, long carbon fiber, synthetic fibers etc.
In the present embodiment, the described flat frame 1, Kuang Zhong stile 3, casement opening in 2 section bar external surface co-extrusions opened is provided with one deck ASA engineering plastics; In integral production forming process; section bar external surface (sunlight face) (18; 27; 37) co-extrusion has one deck just to have the ASA engineering plastics of high anti-aging, high anti-UV; thickness is 0.25mm; protect the difficult generation of PVC aging to reach, greatly extend the application life of PVC window profile.Like this, not only increase the ageing resistace of PVC window profile, extend the service life of PVC window profile; Meanwhile, also make the outward appearance of PVC window profile more bright-coloured generous.
In the present embodiment, described flat five chambers opening frame 1 and Kuang Zhong stile 3 are rectangular configuration, and five layers of cavity are the rectangular configuration that differs in size, and in Fig. 1,4 is the closed interior space of frame and fan.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (6)
1. a high-intensity fiber composite PVC is without steel lining energy-saving window section bar, it is characterized in that: comprise flat open frame and Kuang Zhong stile and casement opening in, the described flat frame, Kuang Zhong stile, casement opening in opened is multi-chamber structure, in chamber, be provided with and strengthen perpendicular muscle, peaceful the opening between frame of described casement opening in is multi-layer sealing structure.
2. high-intensity fiber composite PVC according to claim 1 is without steel lining energy-saving window section bar, it is characterized in that: the described flat frame, Kuang Zhong stile, casement opening in opened is five chamber structures, the described flat frame, Kuang Zhong stile, casement opening in opened includes main chamber and is horizontally distributed in left sound insulation chamber, left bank water chamber and the right water drain cavity of main chamber both sides, right sound insulation chamber.
3. high-intensity fiber composite PVC according to claim 2 is without steel lining energy-saving window section bar, it is characterized in that: described casement opening in is peaceful opens frame and Kuang Zhong stile junction is three-layer sealed structure, in described casement opening in and Kuang Zhong stile, be provided with the first weather strip embedded groove and the second weather strip embedded groove for fixing seal adhesive tape, described flat opening is provided with the 3rd weather strip embedded groove for fixing seal adhesive tape on frame, described sealing joint strip is provided with the connecting portion for being fixed with embedded groove.
4. high-intensity fiber composite PVC according to claim 3, without steel lining energy-saving window section bar, is characterized in that: the PVC long fiber composites that the described flat section bar of opening frame, Kuang Zhong stile, casement opening in is high-intensity high-tenacity.
5. high-intensity fiber composite PVC according to claim 4, without steel lining energy-saving window section bar, is characterized in that: the described flat frame, Kuang Zhong stile, inward-opening sash section external surface co-extrusion opened is provided with one deck ASA engineering plastics.
6. high-intensity fiber composite PVC according to claim 5, without steel lining energy-saving window section bar, is characterized in that: described flat five chambers opening frame and Kuang Zhong stile are rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436232.7U CN204002321U (en) | 2014-08-04 | 2014-08-04 | High-intensity fiber composite PVC is without steel lining energy-saving window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436232.7U CN204002321U (en) | 2014-08-04 | 2014-08-04 | High-intensity fiber composite PVC is without steel lining energy-saving window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002321U true CN204002321U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420436232.7U Expired - Fee Related CN204002321U (en) | 2014-08-04 | 2014-08-04 | High-intensity fiber composite PVC is without steel lining energy-saving window section bar |
Country Status (1)
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| CN (1) | CN204002321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134013A (en) * | 2015-08-19 | 2015-12-09 | 山东省建筑科学研究院 | Plastic door and window pillar profile with triangular chambers and composite material used thereby |
-
2014
- 2014-08-04 CN CN201420436232.7U patent/CN204002321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134013A (en) * | 2015-08-19 | 2015-12-09 | 山东省建筑科学研究院 | Plastic door and window pillar profile with triangular chambers and composite material used thereby |
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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 |
Granted publication date: 20141210 Termination date: 20160804 |
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| CF01 | Termination of patent right due to non-payment of annual fee |