CN104594761A - Aluminum alloy door and window system - Google Patents
Aluminum alloy door and window system Download PDFInfo
- Publication number
- CN104594761A CN104594761A CN201310530707.9A CN201310530707A CN104594761A CN 104594761 A CN104594761 A CN 104594761A CN 201310530707 A CN201310530707 A CN 201310530707A CN 104594761 A CN104594761 A CN 104594761A
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- cavity
- heat insulating
- section bar
- insulating strip
- bar
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Abstract
The invention relates to an aluminum alloy door and window system, in particular to a side hung aluminum alloy door and window system. The aluminum alloy door and window system aims at protecting a thermal insulation strip against water entering, preventing the thermal insulation strip from being exposed to the sun and prolonging the service life of the thermal insulation strip. The aluminum alloy door and window system comprises a frame body profile, the thermal insulation strip, a water blocking strip and a fan body profile. A bridge cutoff thermal insulation structure is composed of the thermal insulation strip and the frame body profile. The water blocking strip is fixedly connected with the thermal insulation strip. When the fan body profile and the frame body profile are closed, a cavity is composed of the fan body profile, the frame body profile and the thermal insulation strip, and the water blocking strip is located in the cavity. The water blocking strip is connected with the frame body profile in a sealed mode so that the thermal insulation strip can be isolated from the cavity.
Description
Technical field
The present invention relates to a kind of aluminium alloy door window system, particularly relate to a kind of aluminium allow side-hung aluminium alloy door window system.
Background technology
Alumium alloy door and window are main members of housing construction, major function is heat insulation, insulation, sound insulation etc., country and each department are also to the requirement proposing energy-saving heat preserving simultaneously, and it can be used as the important performance assessment criteria of alumium alloy door and window performance, common aluminium alloy door's heat transfer coefficient of window is large, the loss main manifestations of heat is: conduction accounts for 50%, convection current accounts for 35%, radiation accounts for 15%, therefore existing technology by adding heat insulating strip and improving the energy-saving heat preserving effect of alumium alloy door and window in the method that five metals installing space adds water baffle bar in aluminium alloy door's window profile, but alumium alloy door and window often will contact rainwater, even if heat insulating strip still cannot be avoided to touch water by the design of equivalent pressure cavity, thus dilation dimension distortion after causing heat insulating strip to absorb water, and sunlight also can be irradiated on heat insulating strip and cause heat insulating strip to ftracture when alumium alloy door and window are opened, reduce the heat insulating strip life-span.Cause heat insulation section intensity to decline, even produce Strength Failure, and then affect the performance of alumium alloy door and window, produce door and window sealing performance and decline, leak, more seriously may cause window sash dropping.
Summary of the invention
In order to overcome above-mentioned technological deficiency, the object of the present invention is to provide the water inlet of a kind of protection heat insulating strip, being exposed to the sun, increasing aluminium alloy door's window system in heat insulating strip life-span.
The invention discloses a kind of aluminium alloy door window system, comprising: frame section bar, heat insulating strip, described heat insulating strip and described frame section bar form bridge insulation thermal resistance structure; Water baffle bar, described water baffle bar is fixedly connected with described heat insulating strip; Fan body section bar, when described fan body section bar and described frame section bar close, described fan body section bar and described frame section bar, heat insulating strip form a cavity, and described water baffle bar is positioned at described cavity; Described water baffle bar and described frame section bar are tightly connected, and described heat insulating strip and described cavity are isolated.
Preferably, in the present invention, described water baffle bar is connected by the mode overlapped with described frame section bar.
Preferably, in the present invention, described frame section bar also comprises at least two grooves, and is located between described water baffle bar and described heat insulating strip, and described water baffle bar is provided with at least two positions, the size filler rod corresponding with described groove, embeds in described groove.
Preferably, in the present invention, described groove is two, and is located at the connecting portion of described heat insulating strip and described frame section bar respectively.
Preferably, in the present invention, described groove by connect described heat insulating strip the first hook pin, connect the second hook pin in described framework and frame section bar forms.
Preferably, in the present invention, described groove, described water baffle bar and described heat insulating strip surround one first cavity, are provided with at least one first rib in described first cavity, and described first cavity is separated into multiple cavity.
Preferably, in the present invention, described water baffle bar comprises one second cavity, is provided with at least one second rib in described second cavity, and described second cavity is separated into multiple cavity.
After have employed technique scheme, compared with prior art, there is following beneficial effect:
1, water baffle bar protection heat insulating strip, prevents it because of damage;
2, prevent heat insulating strip from intaking;
3, the effective heat insulating strip that lowers is for material requirements such as waterproof, sun-proof, shock resistances,
Accompanying drawing explanation
Fig. 1 is the cross sectional representation of a preferred embodiment aluminium alloy door window system of the present invention;
Fig. 2 is the water baffle bar cross sectional representation of a preferred embodiment of the present invention;
In figure, fan body section bar 1, frame section bar 2, heat insulating strip 201, first hook pin 2011, second hook pin 202, first cavity 203, groove 204, cavity 3, water baffle bar 4, second cavity 401, first rib 402, filler rod 403, second rib 404
Detailed description of the invention
Advantage of the present invention is set forth further below with reference to specific embodiment and accompanying drawing.
As shown in Figure 1, 2, for the cross sectional representation of a preferred embodiment aluminium alloy door window system of the present invention, disclose a kind of aluminium alloy door window system in figure, comprising: frame section bar 2, heat insulating strip 201, this heat insulating strip 201 form bridge insulation thermal resistance structure with this frame section bar 2; Water baffle bar 4, this water baffle bar 4 is fixedly connected with this heat insulating strip 201; Fan body section bar 1, when this fan body section bar 1 closes with this frame section bar 2, this fan body section bar 1 forms a cavity 3 with this frame section bar 2, heat insulating strip 201; And this water baffle bar 4 is positioned at this cavity 3, this water baffle bar 4 is tightly connected with this frame section bar 2, is isolated by this heat insulating strip 201 with this cavity 3.Such water baffle bar 4 plays waterproof effect by hermetically-sealed construction to heat insulating strip 201; because window is when switch; be easy in cavity 3 into water, ponding; water baffle bar 4 also serves heat insulating strip 201 1 protective effects simultaneously; prevent from pressing down bad heat insulating strip 201 and the cracking caused that is exposed to the sun down in the sun in external force; by this improvement like this; alumium alloy door and window just effectively reduce for the requirement of heat insulating strip 201 water proofing property, sun protection, intensity etc. material; extend the application life of alumium alloy door and window, reduce cost simultaneously.
This water baffle bar 4 is connected by the mode of buckle with this frame section bar 2, and convenient this water baffle bar 4 of installation, also can dismantle down and change after water baffle bar 4 damages.
Preferably, this water baffle bar 4 is connected by the mode overlapped with this frame section bar 2, can effectively by water baffle bar 4 and the fixing intensity namely ensureing to need of this frame section bar 2, can install aspect again, this water baffle bar 4 can by be arranged on this frame section bar 2 and at least two grooves 204 between water baffle bar 4 and heat insulating strip 201 overlap mutually, this water baffle bar 4 is also provided with at least two positions, the filler rod 403 that size is corresponding with above-mentioned at least two grooves 204, embed in this groove 204, this water baffle bar 4 is tightly connected with frame section bar 2, those skilled in the art can it is well known that this groove 204 quantity be more, connection between water baffle bar 4 and frame section bar 2 is just more firm.Preferably, when considering cost, this groove 204 is two, and this groove 204 is located at the connecting portion of this heat insulating strip 201 and this frame section bar 2 respectively, water baffle bar 4 and the requirement of frame section bar 2 bonding strength can either be met like this, equally also can lower technology difficulty and cost.
This groove 204 can for be made up of the aluminum alloy materials of frame section bar 2 own, preferably, this groove 204 is made up of with the second hook pin 202 be located in this framework 2 and frame section bar 2 the first hook pin 2011 being located at this heat insulating strip 201 external surface, so both can reduce the manufacture craft difficulty of frame section bar 2, also cost can be reduced, meanwhile, heat insulating strip 201 can be fixing more firm by supporting mutually with this water baffle bar 4.
Preferably, when this groove 204 combines with this water baffle bar 4 and this heat insulating strip 201, surround one first cavity 203, at least one first rib 404 is also provided with in this first cavity 203, this first cavity 203 is separated into multiple cavity, effectively can prevent the convection current of air by arranging multiple cavity, increase thermal insulation effect, those skilled in the art can it is well known that this first rib 404 quantity more thermal insulations effect be better.
As shown in Figure 2, this water baffle bar 4 comprises one second cavity 401, at least one second rib 402 is provided with in this second cavity 401, this second cavity is separated into multiple cavity, the convection current of air effectively can be prevented by arranging multiple cavity, increase thermal insulation effect, those skilled in the art can it is well known that this second rib 402 quantity more thermal insulations effect be better.
This heat insulating strip 201 preferred adopts nylon material to add glass fiber (PA66GF25), and the coefficient of expansion of nylon material is 22.5X10
-6k
-1, the aluminium alloys coefficient of expansion is 23.5X10
-6k
-1both coefficients of expansion are comparatively close to reducing the stress produced between them, and nylon material thermal conductivity is less than 0.3W/mK simultaneously, and its thermal conductivity is lower, contributes to thermal insulation.
Should be noted that, embodiments of the invention have preferably implementation, and not any type of restriction is done to the present invention, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solution of the present invention is not departed from, the any amendment done above embodiment according to technical spirit of the present invention or equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (7)
1. aluminium alloy door's window system, comprising:
Frame section bar, heat insulating strip, described heat insulating strip and described frame section bar form bridge insulation thermal resistance structure;
Water baffle bar, described water baffle bar is fixedly connected with described heat insulating strip;
Fan body section bar, when described fan body section bar and described frame section bar close, described fan body section bar and described frame section bar, heat insulating strip form a cavity, and described water baffle bar is positioned at described cavity;
It is characterized in that,
Described water baffle bar and described frame section bar are tightly connected, and described heat insulating strip and described cavity are isolated.
2. aluminium alloy door as claimed in claim 1 window system, it is characterized in that, described water baffle bar is connected by the mode overlapped with described frame section bar.
3. aluminium alloy door as claimed in claim 2 window system, it is characterized in that, described frame section bar also comprises at least two grooves, and be located between described water baffle bar and described heat insulating strip, described water baffle bar is provided with at least two positions, the size filler rod corresponding with described groove, embeds in described groove.
4. aluminium alloy door as claimed in claim 3 window system, it is characterized in that, described groove is two, and is located at the connecting portion of described heat insulating strip and described frame section bar respectively.
5. aluminium alloy door as claimed in claim 4 window system, is characterized in that, described groove by connect described heat insulating strip the first hook pin, connect the second hook pin in described framework and frame section bar forms.
6. aluminium alloy door as claimed in claim 4 window system, it is characterized in that, described groove, described water baffle bar and described heat insulating strip surround one first cavity, are provided with at least one first rib in described first cavity, and described first cavity is separated into multiple cavity.
7. the aluminium alloy door's window system as described in any one of claim 1 to 6, is characterized in that, described water baffle bar comprises one second cavity, is provided with at least one second rib in described second cavity, and described second cavity is separated into multiple cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530707.9A CN104594761B (en) | 2013-10-31 | 2013-10-31 | A kind of aluminium alloy door window system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530707.9A CN104594761B (en) | 2013-10-31 | 2013-10-31 | A kind of aluminium alloy door window system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104594761A true CN104594761A (en) | 2015-05-06 |
| CN104594761B CN104594761B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310530707.9A Active CN104594761B (en) | 2013-10-31 | 2013-10-31 | A kind of aluminium alloy door window system |
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| Country | Link |
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| CN (1) | CN104594761B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165541A (en) * | 2017-07-12 | 2017-09-15 | 天鹅铝业有限公司 | A kind of heat insulation type door and window aluminium alloy extrusions |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0833032A2 (en) * | 1996-09-30 | 1998-04-01 | W. HARTMANN & CO (GMBH & CO) | Heat insulating composite profile |
| GB2371074A (en) * | 2001-01-09 | 2002-07-17 | Sapa Building Systems Ltd | Glazing frame |
| CN101705778A (en) * | 2009-11-19 | 2010-05-12 | 浙江瑞明节能门窗有限公司 | Sun shading and energy-saving aluminum alloy door and window |
| CN201521201U (en) * | 2009-09-29 | 2010-07-07 | 吉林利源铝业股份有限公司 | 74 compound heat-insulating aluminum alloy window |
| CN202645297U (en) * | 2012-01-11 | 2013-01-02 | 河北奥润顺达窗业有限公司 | Bridge-cut-off heat insulation aluminum alloy energy saving environmental protection door and window |
| CN203626515U (en) * | 2013-10-31 | 2014-06-04 | 苏州罗普斯金铝业股份有限公司 | Aluminum alloy door window system |
-
2013
- 2013-10-31 CN CN201310530707.9A patent/CN104594761B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0833032A2 (en) * | 1996-09-30 | 1998-04-01 | W. HARTMANN & CO (GMBH & CO) | Heat insulating composite profile |
| GB2371074A (en) * | 2001-01-09 | 2002-07-17 | Sapa Building Systems Ltd | Glazing frame |
| CN201521201U (en) * | 2009-09-29 | 2010-07-07 | 吉林利源铝业股份有限公司 | 74 compound heat-insulating aluminum alloy window |
| CN101705778A (en) * | 2009-11-19 | 2010-05-12 | 浙江瑞明节能门窗有限公司 | Sun shading and energy-saving aluminum alloy door and window |
| CN202645297U (en) * | 2012-01-11 | 2013-01-02 | 河北奥润顺达窗业有限公司 | Bridge-cut-off heat insulation aluminum alloy energy saving environmental protection door and window |
| CN203626515U (en) * | 2013-10-31 | 2014-06-04 | 苏州罗普斯金铝业股份有限公司 | Aluminum alloy door window system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165541A (en) * | 2017-07-12 | 2017-09-15 | 天鹅铝业有限公司 | A kind of heat insulation type door and window aluminium alloy extrusions |
| CN107165541B (en) * | 2017-07-12 | 2019-01-08 | 天鹅铝业有限公司 | A kind of heat insulation type door and window aluminium alloy extrusions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104594761B (en) | 2016-09-14 |
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Address after: 215131 No. 31 Yangcheng Lake Road, Suzhou, Jiangsu, Xiangcheng District Patentee after: Zhongyifeng luopskin Aluminum Co.,Ltd. Address before: 215131 No. 31 Yangcheng Lake Road, Suzhou, Jiangsu, Xiangcheng District Patentee before: SUZHOU LOPSKING ALUMINUM Co.,Ltd. |
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Address after: 215131 No. 31 Yangcheng Lake Road, Suzhou, Jiangsu, Xiangcheng District Patentee after: Zhongyifeng ropskin Material Technology Co.,Ltd. Address before: 215131 No. 31 Yangcheng Lake Road, Suzhou, Jiangsu, Xiangcheng District Patentee before: Zhongyifeng luopskin Aluminum Co.,Ltd. |
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