CN203499460U - Wood-aluminum composite heat-preservation casement window - Google Patents

Wood-aluminum composite heat-preservation casement window Download PDF

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Publication number
CN203499460U
CN203499460U CN201320614068.XU CN201320614068U CN203499460U CN 203499460 U CN203499460 U CN 203499460U CN 201320614068 U CN201320614068 U CN 201320614068U CN 203499460 U CN203499460 U CN 203499460U
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China
Prior art keywords
window frame
sash
heat
window
section bar
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CN201320614068.XU
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Chinese (zh)
Inventor
刘树燕
张国锋
刘立斌
陈利
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Beijing Jiayu Door Window and Curtain Wall Joint Stock Co Ltd
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Beijing Jiayu Door Window and Curtain Wall Joint Stock Co Ltd
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Priority to CN201320614068.XU priority Critical patent/CN203499460U/en
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Abstract

The utility model relates to a wood-aluminum composite heat-preservation casement window which comprises a window frame and a window sash matched with the window frame. A muntin is arranged in the window frame, one side of the muntin in the window frame is the window sash, the other side of the muntin in the window frame and the inside of the window sash are provided with hollow glass, and sealing rubber strips are arranged between the window frame and the window sash and between the window frame and the muntin. The window frame, the window frame, the window sash and the muntin respectively comprise an outdoor sectional material, a heat insulation broken bridge and an indoor sectional material, the heat insulation broken bridges are C-type and CG-type heat insulation strips, and a cavity between the window sash and the window frame is divided into an independent watertight cavity and an independent airtight cavity by a middle sealing rubber strip. The wood-aluminum composite heat-preservation casement window has the advantages that the outdoor sectional materials are aluminum alloy sectional materials, and strength and durability of the sectional materials are improved; the indoor sectional materials reasonably make use of heat-preservation performance and decoration performance of wood and mechanical properties of the aluminum alloy materials; when the window bears high horizontal wind pressure, the middle sealing structure improves the airtight performance and the watertight performance of doors and windows.

Description

A kind of wooden aluminium complex heat-preservation casement window
Technical field
The utility model relates to building doors and windows, relates in particular to a kind of wooden aluminium complex heat-preservation casement window.
Background technology
Along with social development, take energy conservation as object, requirement to energy-conserving product is more and more higher, the provincial standard DB11/891-2012<< of Beijing energy Saving Design of Residential Buildings standard >> implemented on January 1st, 2013, carry out building energy conservation 75% requirement, wherein energy saving door and window structural thermal COEFFICIENT K limit value is K≤2.0W/ ㎡ .k, therefore improve the properties of doors and windows, optimize product structure and promote that model change is extremely urgent.Simultaneously, for further improving the combination property of door and window, outstanding product decoration performance, cater to the life new concept that modern pursues back to nature, adapt to door and window market for the more and more higher demand of energy-conserving product, research and develop wooden aluminum composite section bar, by timber and aluminium alloy extrusions reasonable combination, the energy-saving door and window system of making, energy conservation, benefits the society, for social development is contributed, improve corporate social status.; heat-insulating property index K >=2.0W/ ㎡ .k of current wooden aluminium composite flat-open window product; can not meet the requirement of << energy Saving Design of Residential Buildings standard >> B11/891-2012; meanwhile, the air-tightness of window and rain penetration performance etc. also need to be improved by further improvement and innovation on structure and material; Existing wooden aluminium composite flat-open window product is because restriction window frame and the rear width dimensions of sash combination of structure are larger, and the glass part ratio of printing opacity is less, can not cater to the demand of liking penetrating light and spacious crowd.
Utility model content
The purpose of this utility model is to provide a kind of wooden aluminium complex heat-preservation casement window, to overcome prior art above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of wooden aluminium complex heat-preservation casement window, comprise window frame and the sash matching with this window frame, in described window frame, be provided with middle stile, one side of window frame Nei Zhong stile is sash, in the opposite side of window frame Nei Zhong stile and sash, be equipped with hollow glass, between described window frame and sash and between window frame He Zhong stile, be equipped with sealing joint strip; Described window frame, sash and middle stile include outdoor section bar, heat-insulating bridge-cut-off and indoor section bar, and described indoor section bar is wooden cladding aluminum profile, and heat-insulating bridge-cut-off is polyamide 66, and indoor section bar is aluminium alloy extrusions; Described heat-insulating bridge-cut-off is C type and CG type heat insulating strip, and the cavity between described sash and window frame is divided into separate watertight chamber and airtight chamber by intermediate seal adhesive tape.
Further, described heat-insulating bridge-cut-off is comprised of two heat insulating strips that are used in conjunction with.
Further, described intermediate seal adhesive tape is between the heat-insulating bridge-cut-off of sash and the heat-insulating bridge-cut-off of window frame and between the heat-insulating bridge-cut-off of the heat-insulating bridge-cut-off Yu Zhong stile of sash.
Further, the outdoor section bar of described sash outside and do not have the outdoor section bar outside of the window frame part of sash to be equipped with glazing bead.
Further, between described glazing bead and hollow glass and the outdoor section bar of hollow glass and sash, be equipped with sealing joint strip between the outdoor section bar of the outdoor section bar of window frame and middle stile.
Further, in described intermediate seal adhesive tape and sealing joint strip, all there is air chamber.
Further, described hollow glass is three layers of hollow glass, and the top and bottom between triplex glass are equipped with sealing fixed block.
Further, the outdoor section bar outside of described lower end window frame is provided with water deflector.
Preferably, described window frame thickness is 78mm, and heat insulating strip width is 27mm.
The beneficial effects of the utility model are: outdoor section bar is aluminium alloy extrusions, have increased intensity and the durability of section bar; Indoor section bar is composited by high-grade timber and aluminium alloy extrusions, has rationally utilized the mechanical property advantage of heat-insulating property, decorate properties and the aluminum alloy materials of timber; When bearing strong horizontal blast, intermediate seal structure has improved tightness and the watertightness of door and window, and in this intermediate seal adhesive tape structure also with air chamber, more strengthened insulation, sound insulation characteristics; Meanwhile, slow down the heat convection of air, thereby improved the heat-insulating property of fixed casement window integral body.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the wooden aluminium complex heat-preservation casement window described in the utility model embodiment;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is B-B sectional view in Fig. 1;
Fig. 4 is the C-C sectional view of Fig. 1.
In figure:
1, window frame; 2, sash; 3, middle stile; 4, hollow glass; 5, sealing joint strip; 6, outdoor section bar; 7, heat-insulating bridge-cut-off; 8, indoor section bar; 9, intermediate seal adhesive tape; 10, watertight chamber; 11, airtight chamber; 12, glazing bead; 13, sealing fixed block; 14, water deflector.
The specific embodiment
As Figure 1-4, a kind of wooden aluminium complex heat-preservation casement window described in the utility model embodiment, comprise window frame 1 and the sash 2 matching with this window frame, in described window frame 1, be provided with middle stile 3, one side of window frame 1 Nei Zhong stile 3 is provided with sash 2, in the opposite side of window frame 1 Nei Zhong stile 3 and sash 2, be equipped with hollow glass 4, between described window frame 1 and sash 2 and between sash 2 He Zhong stiles 3, be equipped with sealing joint strip 5; Described window frame 1, sash 2 and middle stile 3 include outdoor section bar 6, heat-insulating bridge-cut-off 7 and indoor section bar 8, described heat-insulating bridge-cut-off 7 is C type and CG type heat insulating strip, and the cavity between described sash 2 and window frame 1 and between sash 2 He Zhong stiles 3 is divided into separate watertight chamber 10 and airtight chamber 11 by intermediate seal adhesive tape 9; Described heat-insulating bridge-cut-off 7 is comprised of two heat insulating strips that are used in conjunction with; Described intermediate seal adhesive tape 9 is between the heat-insulating bridge-cut-off 7 of sash 2 and the heat-insulating bridge-cut-off 7 of window frame 1 and between the heat-insulating bridge-cut-off of the heat-insulating bridge-cut-off Yu Zhong stile 3 of sash 2; Outdoor section bar 6 outsides of described sash 2 and do not have outdoor section bar 6 outsides of window frame 1 part of sash 2 to be equipped with glazing bead 12; Between described glazing bead 12 and hollow glass 4 and the outdoor section bar 6 of hollow glass 4 and sash 2, be equipped with sealing joint strip 5 between the outdoor section bar 6 of the outdoor section bar 6 of window frame 1 and middle stile 3; Described intermediate seal adhesive tape 9 and sealing joint strip 5 be interior all air chamber; Described hollow glass 4 is three layers of hollow glass, and the top and bottom between triplex glass are equipped with sealing fixed block 13; Outdoor section bar 6 outsides of described lower end window frame 1 are provided with water deflector 14; Described indoor section bar 8 is wooden cladding aluminum profile, and heat-insulating bridge-cut-off 7 is polyamide 66, and outdoor section bar 6 is aluminium alloy extrusions; Described window frame 1 thickness is 78mm, and heat insulating strip width is 27mm.。
Heat-insulating bridge-cut-off 7 described in the utility model is C type and CG type heat insulating strip, and main material is polyamide 66, and heat insulating strip width is 27mm; The effective length of equal width C type and CG type heat insulating strip is greater than the length of original I type heat insulating strip, can reduce the K value of window; When bearing strong horizontal blast, intermediate seal adhesive tape 9 has improved tightness and the watertightness of window, and in these intermediate seal adhesive tape 9 structures also with airtight chamber 11, more strengthened insulation, sound insulation characteristics; Meanwhile, slow down the heat convection of air, thereby improved the integral heat insulation performance of window; Indoor section bar 8 is composited by high-grade timber and aluminium alloy extrusions, has rationally utilized the mechanical property advantage of heat-insulating property, decorate properties and the aluminum alloy materials of timber.
A kind of wooden aluminium complex heat-preservation casement window main performance index described in the utility model embodiment is as table 1:
Table 1: wooden aluminium complex heat-preservation casement window main performance index
Main performance Index Rank Standard
Resisting wind press capacity (Pa) Be greater than 4.5kPa 8 grades GB/T 7106-2008
Air-tightness (m 3/m.h) Be less than 1.0m 3/(h.m) 7 grades GB/T 7106-2008
Rain penetration performance (Pa) Be greater than 500Pa 5 grades GB/T 7106-2008
Air sound insulation property (dB) Be greater than 35dB 4 grades GB/T 8485-2008
Heat-insulating property (W/m 2.k) Be less than 1.5 w/ (m 2.k) 8 grades GB/T 8484-2008
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.

Claims (9)

1. a wooden aluminium complex heat-preservation casement window, the sash (2) that comprises window frame (1) and match with this window frame, it is characterized in that: in described window frame (1), be provided with middle stile (3), one side of window frame (1) Nei Zhong stile (3) is provided with sash (2), in the opposite side of window frame (1) Nei Zhong stile (3) and sash (2), be equipped with hollow glass (4), between described window frame (1) and sash (2) and between sash (2) He Zhong stile (3), be equipped with sealing joint strip (5); Described window frame (1), sash (2) and middle stile (3) include outdoor section bar (6), heat-insulating bridge-cut-off (7) and indoor section bar (8), wherein, described heat-insulating bridge-cut-off (7) is C type and CG type heat insulating strip, described indoor section bar (8) is wooden cladding aluminum profile, and outdoor section bar (6) is aluminium alloy extrusions; Cavity between described sash (2) and window frame (1) and between sash (2) He Zhong stile (3) is divided into separate watertight chamber (10) and airtight chamber (11) by intermediate seal adhesive tape (9).
2. wooden aluminium complex heat-preservation casement window according to claim 1, is characterized in that: described intermediate seal adhesive tape (9) lays respectively between the heat-insulating bridge-cut-off (7) of sash (2) and the heat-insulating bridge-cut-off (7) of window frame (1) and between the heat-insulating bridge-cut-off of the heat-insulating bridge-cut-off Yu Zhong stile (3) of sash (2).
3. wooden aluminium complex heat-preservation casement window according to claim 2, is characterized in that: outdoor section bar (6) outside of described sash (2) and do not have outdoor section bar (6) outside of window frame (1) part of sash (2) to be equipped with glazing bead (12).
4. wooden aluminium complex heat-preservation casement window according to claim 3, is characterized in that: between described glazing bead (12) and hollow glass (4) and the outdoor section bar (6) of hollow glass (4) and sash (2), be equipped with sealing joint strip (5) between the outdoor section bar (6) of the outdoor section bar (6) of window frame (1) and middle stile (3).
5. wooden aluminium complex heat-preservation casement window according to claim 4, is characterized in that: in described intermediate seal adhesive tape (9) and sealing joint strip (5), all have air chamber.
6. wooden aluminium complex heat-preservation casement window according to claim 5, is characterized in that: described hollow glass (4) is that the top and bottom between three layers of hollow glass and triplex glass are equipped with sealing fixed block (13).
7. wooden aluminium complex heat-preservation casement window according to claim 6, is characterized in that: outdoor section bar (6) outside of described lower end window frame (1) is provided with water deflector (14).
8. wooden aluminium complex heat-preservation casement window according to claim 7, is characterized in that: described heat-insulating bridge-cut-off (7) is polyamide 66.
9. wooden aluminium complex heat-preservation casement window according to claim 8, is characterized in that: described window frame (1) thickness is 78mm, and described heat insulating strip width is 27mm.
CN201320614068.XU 2013-09-30 2013-09-30 Wood-aluminum composite heat-preservation casement window Active CN203499460U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320614068.XU CN203499460U (en) 2013-09-30 2013-09-30 Wood-aluminum composite heat-preservation casement window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103498619A (en) * 2013-09-30 2014-01-08 北京嘉寓门窗幕墙股份有限公司 Wood-aluminum compound insulation side-hung window
CN104278915A (en) * 2014-05-26 2015-01-14 安徽省家好家节能门窗有限公司 American style waterproof outward side-hung window

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103498619A (en) * 2013-09-30 2014-01-08 北京嘉寓门窗幕墙股份有限公司 Wood-aluminum compound insulation side-hung window
CN104278915A (en) * 2014-05-26 2015-01-14 安徽省家好家节能门窗有限公司 American style waterproof outward side-hung window

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: JIANGSU JIAYU DOOR, WINDOW AND CURTAIN WALL CO., LTD.

Assignor: Beijing JIAJU Door, Window and Curtain Wall Joint-Stock Co., Ltd.

Contract record no.: 2015440000051

Denomination of utility model: A kind of wooden aluminium complex heat-preservation casement window

Granted publication date: 20140326

License type: Exclusive License

Record date: 20150317

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model