CN104632048A - Combined type sealing structure for casement window - Google Patents
Combined type sealing structure for casement window Download PDFInfo
- Publication number
- CN104632048A CN104632048A CN201410844262.6A CN201410844262A CN104632048A CN 104632048 A CN104632048 A CN 104632048A CN 201410844262 A CN201410844262 A CN 201410844262A CN 104632048 A CN104632048 A CN 104632048A
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- heat insulation
- window frame
- isobaric
- duckbilled
- adhesive tape
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to a combined type sealing structure for a casement window. The defects that an isobaric duckbilled rubber strip installed in a penetrating and inserting mode is prone to deforming, and leakage points occur in the position connected with an opening sash to affect sealing performance are overcome. The combined type sealing structure comprises an inner sealing rubber strip, an outer sealing rubber strip and an isobaric duckbilled rubber strip, wherein the inner sealing rubber strip and the outer sealing rubber strip are arranged at the lapping position of a window frame and a sash, and the isobaric duckbilled rubber strip is assembled between the window frame and the sash. The combined type sealing structure is characterized in that a clamping head of the isobaric duckbilled rubber strip is inserted into a clamping groove of a heat insulation supporting base, butyl adhesive tape of the flashing end is stuck to the surface of the end of the heat insulation supporting base and the surface of the top of a horn-type notch of the window frame for sealed connection, the duckbilled supporting end is tightly connected with the arc end face of the bottom of a heat insulation strip on the sash, buckles at the two ends of the heat insulation supporting base are clamped into a T-type notch and the horn-type notch in the window frame, and the bottom is supported on the surface of the top of a heat insulation strip of the window frame. The combined type sealing structure is reasonable in design, convenient and fast to operate by the adoption of combined installation, high in work efficiency and good in heat preservation effect, and has the advantages that the space of an airtight cavity in the indoor side is effectively reduced, and the thermal performance and the airtightness are improved.
Description
Technical field
The present invention relates to a kind of hermetically-sealed construction of casement window, be particularly a kind ofly applicable to high watertightness, the bubble-tight casement window combined seal structure making close encapsulation between window frame and sash.
Background technology
At present, aluminum window has been widely used in various building.The outside the building energy-saving design aspect of window, is only provided with two seals at sash and window frame lap-joint, for the higher building of power conservation requirement, is difficult to meet power conservation requirement.According to patent document report, if notification number is " aluminous plastic compound door & window of duck shape adhesive tape sealing " of CN2683813Y, for better improving watertightness, tightness, a duck shape adhesive tape is set between the window frame and opening sash frame of aluminous plastic compound door & window inward opening window.In addition, notification number is " hermetically-sealed construction of outward opening window " of CN203321278U, and notification number is " the outer casement window of heat-insulating type " of CN202767797U, both provides the good structure of sealing performance.Its technical essential is: be provided with external seal adhesive tape and interior sealing joint strip at window frame and sash lap-joint, is provided with isobaric heat-insulating and sealing adhesive tape outside between sealing joint strip and interior sealing joint strip.The isobaric duckbilled adhesive tape of usual design is an overall structure, and duckbilled adhesive tape is directly inserted in sash profile, owing to being that cross-linking coordinates between adhesive tape with section bar, so can not form good sealing effectiveness between isobaric duckbilled adhesive tape and section bar.Usual practice carries out playing fluid sealant process between duckbilled adhesive tape and section bar, forms sealing, but artificial higher, and it is uncontrollable to beat colloid amount, is easy to formation leak source, have impact on watertight, air-tightness greatly.Along with the further diversification that user needs, after the heat insulating strip of aluminium alloy window section bar is widened, the width of aluminum window section is also widened further, and isobaric duckbilled adhesive tape size wherein also will become large thereupon.Due to the factor of material, size becomes greatly, and unsightly, form distortion, the distortion of duckbilled adhesive tape causes and easily occurs leak source with the sealing of opening door-leaf junction isobaric duckbilled adhesive tape appearance and size.As adopted the isobaric duckbilled adhesive tape of small size, so the airtight chamber of indoor is larger, and cross-ventilation is strengthened, and heat insulation effect is bad.
Summary of the invention
The object of this invention is to provide a kind of casement window combined seal structure, which overcome that to adopt cross-linking to install isobaric duckbilled adhesive tape yielding, easily there is leak source with opening door-leaf junction, affect the drawbacks such as sealing performance, its reasonable in design, combination is adopted to install, convenient to operation, operating efficiency is high, has the space reducing airtight chamber, indoor, improve thermal property and sealing, the advantage of high insulating effect.
The technical solution adopted in the present invention is: this casement window combined seal structure comprises the external seal adhesive tape and interior sealing joint strip that are arranged on window frame and sash lap-joint and the isobaric duckbilled adhesive tape be assembled between external seal adhesive tape and interior sealing joint strip, its technical essential is: described isobaric duckbilled adhesive tape is provided with clamping joint, Duckbill type support end and drape over one's shoulders water end (W.E.) with butyl rubber belt, clamping joint is plugged in the draw-in groove of heat insulation support seat, the butyl rubber belt draping over one's shoulders water end (W.E.) is connected with the end surface of heat insulation support seat and the mutual adhesive seal of angle-style notch top surface of window frame respectively, curved end compact siro spinning technology on Duckbill type support end and sash bottom heat insulation strip, the buckle being arranged on heat insulation support seat two ends is connected in T-slot mouth on window frame and angle-style notch respectively, the bottom support of heat insulation support seat is on the surface at the heat insulation strip top of window frame.
The advantage that the present invention has and good effect are: isobaric duckbilled adhesive tape of the present invention is provided with clamping joint, Duckbill type support end and drapes over one's shoulders water end (W.E.) with butyl rubber belt, clamping joint is plugged in the draw-in groove of heat insulation support seat, curved end compact siro spinning technology on Duckbill type support end and sash bottom heat insulation strip, the butyl rubber belt draping over one's shoulders water end (W.E.) is connected with the end surface of heat insulation support seat and the mutual adhesive seal of angle-style notch top surface of window frame respectively, so its reasonable in design, combination is adopted to install, convenient to operation, operating efficiency is high.When sash closes, after the curved end compact siro spinning technology bottom the Duckbill type support end of isobaric duckbilled adhesive tape and heat insulation strip, the space in airtight chamber, indoor is reduced, reduce cross-ventilation, improve thermal property and sealing.After isobaric duckbilled adhesive tape clamping joint is plugged into the draw-in groove of heat insulation support seat, pass through roll extrusion, butyl rubber belt makes the angle-style notch top surface three on isobaric duckbilled adhesive tape, heat insulation support seat end surface, window frame profile bond together, its junction is made to there is not installation gap, ensure that sealing, high insulating effect.What isobaric duckbilled adhesive tape afterbody designed drapes over one's shoulders water end (W.E.), overall airtight of water tightness performance is compensated, after sash is closed, heat insulation strip on sash is close-coupled at the Duckbill type support end of isobaric duckbilled adhesive tape, Duckbill type support end produces elastic deformation, the mutual adhesive seal of angle-style notch top surface draping over one's shoulders the effect and window frame that water end (W.E.) is subject to elastic force be connected with Duckbill type support end links together, and defines the complete hermetic seal structure in outside.Therefore, instant invention overcomes that to adopt cross-linking to install isobaric duckbilled adhesive tape yielding, easily occur leak source with opening door-leaf junction, affect the drawbacks such as sealing performance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is stereochemical structure decomposing schematic representation of the present invention.
In figure, sequence number illustrates: 1 sash, 2 heat insulation strips, 3 airtight chambeies, 4 window frames, 4-1 T-slot mouth, 4-2 angle-style notch, 5 heat insulation support seats, 5-1 buckle, 5-2 draw-in groove, 6 isobaric duckbilled adhesive tape, 6-1 clamping joint, 6-2 drape over one's shoulders water end (W.E.), 6-3 Duckbill type support end, 6-4 butyl rubber belt, 7 watertight chambeies, 8 heat insulation strips.
Detailed description of the invention
Concrete structure of the present invention is described in detail according to Fig. 1 ~ 2.Casement window combined seal structure in the present embodiment mainly comprises the external seal adhesive tape and interior sealing joint strip that are arranged on window frame 4 and sash 1 lap-joint, and is assembled in the parts such as isobaric duckbilled adhesive tape 6 between external seal adhesive tape and interior sealing joint strip.Wherein isobaric duckbilled adhesive tape 6 is provided with clamping joint 6-1, Duckbill type support end 6-3 and drapes over one's shoulders water end (W.E.) 6-2 etc. with butyl rubber belt 6-4.Clamping joint 6-1 is plugged in the draw-in groove 5-2 of heat insulation support seat 5, and the butyl rubber belt 6-4 draping over one's shoulders water end (W.E.) 6-2 is connected with the end surface of heat insulation support seat 5 and the mutual adhesive seal of angle-style notch 4-2 top surface of window frame 4 respectively.Curved end compact siro spinning technology on Duckbill type support end 6-3 and sash 1 bottom heat insulation strip 2.The buckle 5-1 being arranged on heat insulation support seat 5 two ends is connected in T-slot mouth 4-1 on window frame 4 and angle-style notch 4-2 respectively, and the bottom support of heat insulation support seat 5 is on the surface at heat insulation strip 8 top of window frame 4.
By installing heat insulation support seat 5, airtight chamber 3 dimensional space of indoor being reduced, decreases cross-ventilation, provide thermal property.What butyl rubber belt 6-4 was pasted on isobaric duckbilled adhesive tape 6 drapes over one's shoulders inside water end (W.E.) 6-2, by roll extrusion, butyl rubber belt 6-4 make the angle-style notch 4-2 top surface of the end surface of heat insulation support seat 5, window frame 4 and isobaric duckbilled adhesive tape 6 mutually adhesive seal connect.
When sash 1 closes, the heat insulation strip 2 be positioned on sash 1 contacts with the Duckbill type support end 6-3 of the isobaric duckbilled adhesive tape 6 be positioned on window frame 4, Duckbill type support end 6-3 produces elastic deformation under heat insulation strip 2 extrudes, what be connected with Duckbill type support end 6-3 drapes over one's shoulders the effect that water end (W.E.) 6-2 is subject to elastic force, link together with the mutual adhesive seal of angle-style notch 4-2 external surface of window frame 4, define complete airtight watertight chamber 7, outside, improve the aesthetic feeling of casement window outward appearance.
Claims (1)
1. a casement window combined seal structure, comprise the external seal adhesive tape and interior sealing joint strip that are arranged on window frame and sash lap-joint and the isobaric duckbilled adhesive tape be assembled between external seal adhesive tape and interior sealing joint strip, it is characterized in that: described isobaric duckbilled adhesive tape is provided with clamping joint, Duckbill type support end and drape over one's shoulders water end (W.E.) with butyl rubber belt, clamping joint is plugged in the draw-in groove of heat insulation support seat, the butyl rubber belt draping over one's shoulders water end (W.E.) is connected with the end surface of heat insulation support seat and the mutual adhesive seal of angle-style notch top surface of window frame respectively, curved end compact siro spinning technology on Duckbill type support end and sash bottom heat insulation strip, the buckle being arranged on heat insulation support seat two ends is connected in T-slot mouth on window frame and angle-style notch respectively, the bottom support of heat insulation support seat is on the surface at the heat insulation strip top of window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844262.6A CN104632048B (en) | 2014-12-31 | 2014-12-31 | Casement window combined seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844262.6A CN104632048B (en) | 2014-12-31 | 2014-12-31 | Casement window combined seal structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104632048A true CN104632048A (en) | 2015-05-20 |
| CN104632048B CN104632048B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410844262.6A Active CN104632048B (en) | 2014-12-31 | 2014-12-31 | Casement window combined seal structure |
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| Country | Link |
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| CN (1) | CN104632048B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067474A (en) * | 2019-05-17 | 2019-07-30 | 河北奥意新材料有限公司 | Use in construction of door and window low energy consumption bridge insulation thermal resistance aluminium plastic co-extruding composite material |
| CN113153076A (en) * | 2021-02-26 | 2021-07-23 | 佛山市三水凤铝铝业有限公司 | Door and window with isobaric water guide and isobaric sealing functions |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4108629A1 (en) * | 1991-03-16 | 1992-09-17 | Ritter Aluminium Gmbh | Window or door glazing system - has hidden mechanical support in addition to weather seals for windows or doors in exposed conditions, with inner profile section adhesively fixed to glazing |
| CN202767797U (en) * | 2012-05-25 | 2013-03-06 | 力尔铝业股份有限公司 | Heat insulation type outswinging casement window |
| CN102996022A (en) * | 2012-12-27 | 2013-03-27 | 江苏银奕达铝业有限公司 | Energy-saving inward-opening side-hung window |
| CN203145783U (en) * | 2013-04-01 | 2013-08-21 | 辽宁正典铝建筑系统有限公司 | Three-seal out-opening window structure with central rubber strip |
| CN204386421U (en) * | 2014-12-31 | 2015-06-10 | 沈阳远大科技园有限公司 | Casement window combined seal structure |
-
2014
- 2014-12-31 CN CN201410844262.6A patent/CN104632048B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4108629A1 (en) * | 1991-03-16 | 1992-09-17 | Ritter Aluminium Gmbh | Window or door glazing system - has hidden mechanical support in addition to weather seals for windows or doors in exposed conditions, with inner profile section adhesively fixed to glazing |
| CN202767797U (en) * | 2012-05-25 | 2013-03-06 | 力尔铝业股份有限公司 | Heat insulation type outswinging casement window |
| CN102996022A (en) * | 2012-12-27 | 2013-03-27 | 江苏银奕达铝业有限公司 | Energy-saving inward-opening side-hung window |
| CN203145783U (en) * | 2013-04-01 | 2013-08-21 | 辽宁正典铝建筑系统有限公司 | Three-seal out-opening window structure with central rubber strip |
| CN204386421U (en) * | 2014-12-31 | 2015-06-10 | 沈阳远大科技园有限公司 | Casement window combined seal structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067474A (en) * | 2019-05-17 | 2019-07-30 | 河北奥意新材料有限公司 | Use in construction of door and window low energy consumption bridge insulation thermal resistance aluminium plastic co-extruding composite material |
| CN113153076A (en) * | 2021-02-26 | 2021-07-23 | 佛山市三水凤铝铝业有限公司 | Door and window with isobaric water guide and isobaric sealing functions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104632048B (en) | 2016-08-17 |
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Effective date of registration: 20170824 Address after: 110027 No. thirteen, 20 street, Shenyang economic and Technological Development Zone, Liaoning, China Patentee after: Shenyang Yuanda Aluminium Industry Group Co., Ltd. Address before: 110027 No. 27, sixteen street, economic and Technological Development Zone, Liaoning, Shenyang Patentee before: SHENYANG YUANDA TECHNOLOGY PARK CO., LTD. |
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