CN203594324U - Wood-aluminum composite casement window mullion - Google Patents
Wood-aluminum composite casement window mullion Download PDFInfo
- Publication number
- CN203594324U CN203594324U CN201320738794.2U CN201320738794U CN203594324U CN 203594324 U CN203594324 U CN 203594324U CN 201320738794 U CN201320738794 U CN 201320738794U CN 203594324 U CN203594324 U CN 203594324U
- Authority
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- China
- Prior art keywords
- inversed
- stile
- inverted
- indoor
- mullion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 16
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 238000010079 rubber tapping Methods 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 210000000078 claw Anatomy 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 239000002023 wood Substances 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a wood-aluminum composite casement window mullion which comprises an indoor mullion body and an outdoor mullion body, wherein the cross sections of the indoor mullion body and the outdoor mullion body are both rectangular. Two sets of corresponding clamping grooves are formed in the adjacent faces of the indoor mullion body and the outdoor mullion body respectively, a heat insulation broken bridge of a strip-shaped structure is arranged between the clamping grooves, an inversed-T-type connecting groove is formed in the upper end face of an upper side plate of the indoor mullion body, the two sides of the top of the inversed-T-type connecting groove are provided with clamping jaws respectively, a pair of inversed-L-type clamping hooks are arranged on the inner side of the bottom of the inversed-T-type connecting groove, a connecting piece is connected to the inversed-L-type clamping hooks in a clamped mode and connected with a wood layer matched with the inversed-T-type connecting groove through a self-tapping screw, and a sealing strip is arranged at the position where the wood layer is connected with the inversed-T-type connecting groove. The wood-aluminum composite casement window mullion has the advantages that energy conservation and environment protection are achieved, the heat insulation effect is good, and a value of the heat transfer coefficient K can meet the standard.
Description
Technical field
The utility model relates to stile in a kind of wooden aluminium composite flat-open window.
Background technology
at present, aluminium alloys is most widely used a kind of non-ferrous metal structural meterials in industry, has application very widely in builing industry, aircraft industry, car industry etc.On constructional materials, be mainly used in sash stuff, along with the raising of people's living standard, also more and more higher to life matter quality requirements, energy-conserving and environment-protective are also more and more paid attention to.Beijing's provincial standard " energy Saving Design of Residential Buildings standard " (DB 11/891-2012) was implemented on January 1st, 2013, carried out building energy conservation 75% requirement, was wherein K≤2.0W/ ㎡ .k by energy saving door and window structural thermal COEFFICIENT K limit value.And the compound section bar energy-saving effect of windowing of existing wooden aluminium is bad, thermal transmittance is higher, can not meet the needs in market, can not adapt to modern and pursue the life idea of back to nature.
Utility model content
The purpose of this utility model is to provide stile in a kind of wooden aluminium composite flat-open window, to overcome prior art above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
Stile in a kind of wooden aluminium composite flat-open window, comprise that cross section is indoor middle stile and the outdoor middle stile of rectangle, on the described indoor middle stile face adjacent with outdoor middle stile, be respectively equipped with two groups of corresponding draw-in grooves, between described draw-in groove, be provided with the heat-insulating bridge-cut-off of list structure, the two ends of the epipleural of described indoor middle stile stretch out and the upper surface of epipleural is provided with the inverted T shape link slot of upper end open, both sides, described inverted T shape link slot top are equipped with claw, the inner side of the bottom of described inverted T shape link slot is provided with a pair of inverted L shape grab, described inverted L shape grab is connected with connector, described connector has the lumber layer matching with described inverted T shape link slot by self-drilling connection, the junction of described lumber layer and described inverted T shape link slot is provided with weather strip by claw.
Further, the two ends of the lower side panel of described outdoor middle stile stretch out, and are respectively equipped with weather strip groove on the upper surface of the extension board at described two ends.
Further, described heat-insulating bridge-cut-off is CG type heat insulating strip, and the material of described heat insulating strip is polyamide 66.
Further, the width of described heat insulating strip is 27mm.
The beneficial effects of the utility model are: stile's energy-conserving and environment-protective in wooden aluminium composite flat-open window of the present utility model, and good heat-insulation effect, energy saving can meet the requirement of standard; Can adapt to the quality of life that modern pursues energy-conserving and environment-protective high-quality.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the cross sectional representation of stile in the wooden aluminium composite flat-open window described in the utility model embodiment.
In figure:
1, indoor middle stile; 2, outdoor middle stile; 3, heat-insulating bridge-cut-off; 4, draw-in groove; 5, epipleural; 6, inverted T shape link slot; 7, claw; 8, inverted L shape grab; 9, connector; 10, tapping screw; 11, lumber layer; 12, weather strip; 13, lower side panel; 14, groove.
The specific embodiment
As shown in Figure 1, stile in wooden aluminium composite flat-open window described in the utility model embodiment, comprise that cross section is indoor middle stile 1 and the outdoor middle stile 2 of rectangle, on described indoor middle stile 1 face adjacent with outdoor middle stile 2, be respectively equipped with two groups of corresponding draw-in grooves 4, between described draw-in groove 4, be provided with the heat-insulating bridge-cut-off 3 of list structure, described heat-insulating bridge-cut-off 3 is CG type heat insulating strip, the material of described heat insulating strip is polyamide 66, the width of described heat insulating strip is 27mm, and described indoor middle stile 1 connects as one by heat-insulating bridge-cut-off 3 with outdoor middle stile 2; The two ends of the epipleural 5 of described indoor middle stile 1 stretch out and the upper surface of described epipleural 5 is provided with the inverted T shape link slot 6 of upper end open, described inverted T shape link slot 6 both sides, top are equipped with claw 7, the inner side of the bottom of described inverted T shape link slot 6 is provided with a pair of inverted L shape grab 8, described inverted L shape grab 8 is connected with connector 9, described connector 9 is connected with the lumber layer 11 matching with described inverted T shape link slot 6 by tapping screw 10, described lumber layer 11 is provided with weather strip 12 with the junction of described inverted T shape link slot 6 by claw 7; The two ends of the lower side panel 13 of described outdoor middle stile 2 stretch out, and are respectively equipped with weather strip groove 14 on the upper surface of the extension board at described two ends.
In wooden aluminium composite flat-open window of the present utility model, the indoor middle stile 1 of stile adopts high-grade timber and aluminium alloy extrusions to be composited, rationally utilize the mechanical property advantage of heat-insulating property, decorate properties and the aluminum alloy materials of timber, timber is threaded convenient and simple with aluminium alloy extrusions employing connector, weather strip enhanced leaktightness is set between timber and aluminium alloy extrusions; Described outdoor middle stile 2 adopts aluminium alloy extrusions, has increased section bar bulk strength and durability.Heat-insulating bridge-cut-off 3 adopts CG type heat insulating strip, and the width of heat insulating strip is 27mm, and the effective length of equal width C G type heat insulating strip is greater than the length of original I type heat insulating strip, can effectively reduce the K value of window.
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 (4)
1. stile in a wooden aluminium composite flat-open window, comprise that cross section is indoor middle stile (1) and the outdoor middle stile (2) of rectangle, it is characterized in that: on described indoor middle stile (1) face adjacent with outdoor middle stile (2), be respectively equipped with two groups of corresponding draw-in grooves (4), between described draw-in groove (4), be provided with the heat-insulating bridge-cut-off (3) of list structure, the two ends of the epipleural (5) of described indoor middle stile (1) stretch out and the upper surface of epipleural (5) is provided with the inverted T shape link slot (6) of upper end open, described inverted T shape link slot (6) both sides, top are equipped with claw (7), the inner side of the bottom of described inverted T shape link slot (6) is provided with a pair of inverted L shape grab (8), described inverted L shape grab (8) is connected with connector (9), described connector (9) is connected with the lumber layer (11) matching with described inverted T shape link slot (6) by tapping screw (10), described lumber layer (11) is provided with weather strip (12) with the junction of described inverted T shape link slot (6) by claw (7).
2. stile in wooden aluminium composite flat-open window according to claim 1, is characterized in that: the two ends of the lower side panel (13) of described outdoor middle stile (2) stretch out and the upper surface of the extension board at two ends on be respectively equipped with weather strip groove (14).
3. stile in wooden aluminium composite flat-open window according to claim 2, is characterized in that: described heat-insulating bridge-cut-off (3) is CG type heat insulating strip, and the material of described heat insulating strip is polyamide 66.
4. stile in wooden aluminium composite flat-open window according to claim 3, is characterized in that: the width of described heat insulating strip is 27mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738794.2U CN203594324U (en) | 2013-11-20 | 2013-11-20 | Wood-aluminum composite casement window mullion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738794.2U CN203594324U (en) | 2013-11-20 | 2013-11-20 | Wood-aluminum composite casement window mullion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203594324U true CN203594324U (en) | 2014-05-14 |
Family
ID=50675219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320738794.2U Expired - Lifetime CN203594324U (en) | 2013-11-20 | 2013-11-20 | Wood-aluminum composite casement window mullion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203594324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395915A (en) * | 2020-03-24 | 2020-07-10 | 海门市品一铝业有限公司 | Aluminum alloy door and window and processing technology thereof |
-
2013
- 2013-11-20 CN CN201320738794.2U patent/CN203594324U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395915A (en) * | 2020-03-24 | 2020-07-10 | 海门市品一铝业有限公司 | Aluminum alloy door and window and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |