CN201778607U - External heat-insulation hollow casement window frame structure - Google Patents
External heat-insulation hollow casement window frame structure Download PDFInfo
- Publication number
- CN201778607U CN201778607U CN2010202742728U CN201020274272U CN201778607U CN 201778607 U CN201778607 U CN 201778607U CN 2010202742728 U CN2010202742728 U CN 2010202742728U CN 201020274272 U CN201020274272 U CN 201020274272U CN 201778607 U CN201778607 U CN 201778607U
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- China
- Prior art keywords
- window frame
- sash
- framework
- profile
- window
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Abstract
The utility model discloses an external heat-insulation hollow casement window frame structure, which comprises a window frame and a sash, wherein the frames of the window frame and the sash are both formed by hollow section bars; the outer sides of the frames of the window frame and the sash are all covered with the external heat-insulation plastic section bars; and a joint side of the window frame and the sash is a wedge-shaped sealing side. The utility model has the advantages that the frame section bar is made of rigid materials and has high strength, the external heat-insulation layer arranged on the external of the frame has a good heat-insulation effect, the sealing property is good because the window frame is in wedge match with the sash, and the thicknesses of the window frame and the sash are larger than that in the prior art so the casement window frame structure not only is applicable but also increases the lighting areas of the window frame and the sash and increases the strength of resisting wind pressure.
Description
Technical field
The utility model relates to casement window frame structure, particularly be outer insulation hollow casement window frame structure.
Background technology
The framework cross-sectional configuration of the window frame of prior art and sash is: the securing member with two ends band dovetail in the middle of the aluminium extruded sections of two separation is connected a flexiplast section bar, and this flexiplast section bar is commonly called as and is heat insulation bridge, selects nylon material usually for use.There is following defective in the framework of above-mentioned prior art: 1. the poor rigidity that is connected between aluminium extruded sections and the flexiplast section bar.2. run into variations in temperature, perhaps because the plastic material insufficient strength causes aluminium extruded sections and flexiplast section bar to throw off easily.3. the flexiplast section bar selects for use nylon material to make, cost height, manufacturing process complexity.4. the framework of prior art can only be made the double-layer glass of single hollow, and heat insulation effect is poor.5. window frame is that notch cuttype cooperates with sash, exists water-stop and gas tightness poor.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of outer insulation is provided, and frame section bar is made for the integral rigidity material, is wedge-like engagement between window frame and the sash, good airproof performance, the outer insulation hollow casement window frame structure that daylighting is effective.
The technical scheme that solves the problems of the technologies described above is: a kind of outer insulation hollow casement window frame structure, and described outer insulation hollow casement window frame structure comprises: window frame and sash; The framework of described window frame and sash is whole hollow material and constitutes; The framework outside of described window frame and sash all is enclosed with outer insulating plastic pipe section bar; Bonding surface between described window frame and the sash is a wedge-type seal face.
The beneficial effects of the utility model are:
1. frame section bar of the present utility model is made for the integral rigidity material, than the frame strength height of prior art.
2. the framework outer setting has external thermal insulation, and its heat insulation effect is better than the heat insulation bridge of prior art.
3. be wedge-like engagement between window frame and the sash, good airproof performance.
4. the enlarged in thickness of window frame of the present utility model and sash profile is in the thickness of prior art casement window section bar, and the reduced width on window frame and sash profile plane, has not only increased window frame and sash daylighting area, also improves wind pressure resistant strength.
Description of drawings
Fig. 1 is the utility model contour structures schematic diagram;
Fig. 2 is the A-A sectional view among Fig. 1.
" sequence number explanation in the accompanying drawing "
1: window frame; 1a:L type window frame profile; The outer insulating plastic pipe section bar of 1b:L type; 1c:T type window frame profile; 1d: glazing bead; 1e: seal profile; The outer insulating plastic pipe section bar of 1f:T type window frame; 1g: fixing parting bead in the window-glass;
2: sash; 2a: sash profile; 2b: plastic sealing strip; 2c: parting bead in the window light; 2d: the outer insulating plastic pipe section bar of sash;
3 fixing windows; 3a: the 1st fixing window-glass; 3b: the 2nd fixing window-glass; 3c: the 3rd fixing window-glass;
4a: the 1st window light; 4b: the 2nd window light; 4c: the 3rd window light.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the utility model contour structures schematic diagram; Fig. 2 is the A-A sectional view among Fig. 1.
The utility model provides a kind of outer insulation hollow casement window frame structure, and described outer insulation hollow casement window frame structure comprises: window frame 1 and sash 2.
The framework of described window frame 1 and sash 2 is whole hollow material and constitutes.The framework of window frame 1 and sash 2 is made of whole Aluminum Hollow section bar usually.
An outdoor side of the framework of described window frame 1 and sash 2 all is enclosed with outer insulating plastic pipe section bar.
What as shown in Figure 2, window frame 1 outside was enclosed with outer insulating plastic pipe section bar is: the outer insulating plastic pipe section bar 1b of L type that is wrapped in window frame 1 four frames; The outside at the T type window frame profile 1c of window frame 1 four scuncheons is enclosed with insulating plastic pipe section bar 1f outside the T type window frame.
Described sash 2 is a casement window, and the framework of sash 2 is that the sash profile 2a of Aluminum Hollow forms by inside, and the outdoor side of sash profile 2a is enclosed with the outer insulating plastic pipe section bar 2d of sash.
Bonding surface between described window frame 1 and the sash 2 is a wedge-type seal face, wedge-type seal face good airproof performance.
Described window frame 1 comprises: the fixing framework of the framework of window 3 and sash 2; The framework of described fixedly window 3 comprises: L type window frame profile 1a and T type window frame profile 1c.Described L type window frame profile 1a is arranged on outer rim, and described T type window frame profile 1c is arranged on the outer rim inboard.T type window frame profile 1c and L type window frame profile 1a form the fixedly framework of window 3.
The framework of described sash 2 and the fixing bonding surface wedge shape between the framework of window 3, described lozenges are provided with and the fixing plastic sealing strip 2b of the frame seal of window 3.
Described plastic sealing strip 2b is sealed on the side lozenges of seal profile 1e, and described seal profile 1e and glazing bead 1d combine closely on L type window frame profile 1a or T type window frame profile 1c along the window frame thickness direction.
Glass on described window frame 1 and the sash 2 is the triplex glass of two hollows, is provided with parting bead in the glass between glass.
As shown in Figure 2, fixedly window 3 is provided with triplex glass, that is: the 1st fixing fixing fixing window-glass 3c of window-glass 3b, the 3rd of window-glass 3a, the 2nd; Between triplex glass, be provided with fixedly parting bead 1g in the window-glass.
As shown in Figure 2, sash 2 is provided with triplex glass, that is:: the 1st window light 4a, the 2nd window light 4b, the 3rd window light 4c; Between triplex glass, be provided with parting bead 2c in the window light.
Claims (4)
1. an outer insulation hollow casement window frame structure is characterized in that, described outer insulation hollow casement window frame structure comprises: window frame and sash; The framework of described window frame and sash is whole hollow material and constitutes; The framework outside of described window frame and sash all is enclosed with outer insulating plastic pipe section bar; Bonding surface between described window frame and the sash is a wedge-type seal face.
2. according to the outer insulation hollow casement window frame structure described in the claim 1, it is characterized in that described window frame comprises: the fixing framework of the framework of window and sash (2); The framework of described fixedly window comprises: L type window frame profile and T type window frame profile, and described L type window frame profile is arranged on outer rim, and described T type window frame profile is arranged on the outer rim inboard; The framework of described sash (2) and the fixing bonding surface wedge shape between the framework of window, described lozenges are provided with and the fixing plastic sealing strip of the frame seal of window.
3. according to the outer insulation hollow casement window frame structure described in the claim 2, it is characterized in that, described plastic sealing strip is sealed on the side lozenges of seal profile, and described seal profile and glazing bead are combined closely on L type window frame profile or T type window frame profile along the window frame thickness direction.
4. according to the outer insulation hollow casement window frame structure described in claim 1 or 2, it is characterized in that the glass on described window frame and the sash is the triplex glass of two hollows, is provided with parting bead in the glass between glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202742728U CN201778607U (en) | 2010-07-29 | 2010-07-29 | External heat-insulation hollow casement window frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202742728U CN201778607U (en) | 2010-07-29 | 2010-07-29 | External heat-insulation hollow casement window frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201778607U true CN201778607U (en) | 2011-03-30 |
Family
ID=43791821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202742728U Expired - Lifetime CN201778607U (en) | 2010-07-29 | 2010-07-29 | External heat-insulation hollow casement window frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201778607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906920A (en) * | 2010-07-29 | 2010-12-08 | 天津市格瑞德曼建筑装饰工程有限公司 | Externally-insulated hollow casement window frame structure |
-
2010
- 2010-07-29 CN CN2010202742728U patent/CN201778607U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906920A (en) * | 2010-07-29 | 2010-12-08 | 天津市格瑞德曼建筑装饰工程有限公司 | Externally-insulated hollow casement window frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110330 |
|
| CX01 | Expiry of patent term |