CN207553910U - A kind of wood aluminium complex type thermal insulation fire-resistant window - Google Patents
A kind of wood aluminium complex type thermal insulation fire-resistant window Download PDFInfo
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- CN207553910U CN207553910U CN201721703952.5U CN201721703952U CN207553910U CN 207553910 U CN207553910 U CN 207553910U CN 201721703952 U CN201721703952 U CN 201721703952U CN 207553910 U CN207553910 U CN 207553910U
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Abstract
The utility model discloses a kind of wooden aluminium complex type thermal insulation fire-resistant windows, flame resistant glass including window-frame main body and with window-frame main body cooperation, the surrounding of the flame resistant glass is provided with glass bracket, the glass bracket is fixedly connected in the window-frame main body, the window-frame main body is disposed with timber and aluminium alloy extrusions towards indoor side, the timber is fixedly connected with the aluminium alloy extrusions, the aluminium alloy extrusions is disposed with the first closing chamber towards outdoor side, second closing chamber and third closing chamber, heat-absorbing material is provided in first closing chamber.The wood aluminium complex type thermal insulation fire-resistant window can meet the dual requirements of heat-insulating property and fire resistance simultaneously.
Description
Technical field
The utility model is related to door and window fields, more particularly to a kind of wooden aluminium complex type thermal insulation fire-resistant window.
Background technology
Wood and aluminum composite window is under the premise of pure Solid Door window property and function is retained, and is by heat-insulating bridge-cut-off aluminium alloy extrusions
The framework being combined with solid wood by mechanical means.Two kinds of materials are connected by macromolecule nylon part, have fully looked after timber
The attribute different with metal contracts coefficient.Coefficient K=0.17W/m2.K of common wood material is shown according to related data, about
It is the 1/941 of aluminium (K=160W/m2.K) heat transfer coefficient, wooden aluminium composite material is in the energy-saving effect of building doors and windows application field
More superior, under conditions of equal energy-saving index, the comprehensive whole various performance advantages of window are more obvious after being processed into door and window.Wooden aluminium
The characteristics of complex-aperture is maximum is heat preservation, energy saving, anti-blown sand.
But with national standard《Building fire protection specification》GB50016-2014 and《Building curtain wall, door and window general technology item
Part》The implementation successively of GB/T 31433-2015, country visits to external wall, the fire integrity of window proposes higher want
It asks.It it is about 630 DEG C since the outside aluminium alloy of wood and aluminum composite window melts softening point, heat distortion temperature is about 580 DEG C, although wooden aluminium
Complex-aperture have the advantages that not spontaneous combustion, it is not combustion-supporting, from fiery self-extinguishment, but under fire field environment, temperature is up to 600-900 DEG C, in short-term
In, it will be carbonized and come off rapidly close to the aluminium alloy part in the scene of a fire, so that cause the failure of door and window back-fire relief function, aggravation fire
Gesture can not meet requirement of the national standard to fire resistance to indoor sprawling.
The aluminium part of current wood and aluminum composite window accounts for main body, and the relatively low material property of low heat transfer coefficient will expire
The requirement of sufficient heat-insulating property is relatively easy；But its general frame intensity is relatively low and inflammable, the poorly sealed material characteristics of timber,
Exist in terms of fire resistance using disadvantage and deficiency.Therefore, the market demand will ensure the basic section of door and window there is an urgent need to a kind of
While energy index request, also to meet the building wood aluminium composite door and window product or technology of the requirement of door and window fire resistance, come same
Shi Shixian.
In view of this, it is special to propose the utility model.
Utility model content
The purpose of this utility model is to provide a kind of wooden aluminium complex type thermal insulation fire-resistant window, can meet simultaneously heat-insulating property and
The dual requirements of fire resistance.
To achieve these goals, a kind of wooden aluminium complex type thermal insulation fire-resistant window provided by the utility model, including window-frame master
Body and the flame resistant glass with window-frame main body cooperation, the surrounding of the flame resistant glass are provided with glass bracket, the glass holder
Frame is fixedly connected in the window-frame main body, and the window-frame main body is disposed with timber and aluminium alloy type towards indoor side
Material, the timber are fixedly connected with the aluminium alloy extrusions, and the aluminium alloy extrusions is disposed with the towards outdoor side
One closing chamber, the second closing chamber and third closing chamber are provided with heat-absorbing material in first closing chamber.
Preferably, it is connected by screw between the timber and the aluminium alloy extrusions.
Preferably, it is connected by screw between the glass bracket and the window-frame main body.
Preferably, the aluminium alloy extrusions includes the first aluminium alloy extrusions and the second aluminium alloy extrusions, and first aluminium closes
Pass through heat-insulated aluminium plug connection between metal type material and second aluminium alloy extrusions.
Preferably, gap is formed between the flame resistant glass, window-frame main body and glass bracket, the gap is included between first
Gap, the second gap and third space, between flame resistant glass and glass bracket, second gap is located at anti-in first gap
For flint glass towards between indoor side and window-frame main body, the third space is located at flame resistant glass towards outdoor side and window-frame main body
Between.
Preferably, it is provided with refractory swelling material in first gap.
Preferably, it is respectively arranged with ceramic wool in second gap.
Preferably, it is respectively arranged with ceramic wool in the third space.
Preferably, the window-frame main body and the second gap and third space on be equipped with the fire prevention for sealing the ceramic wool
Glue.
Preferably, fire proof sealing strip is equipped between the timber and the aluminium alloy extrusions.
Wood aluminium complex type thermal insulation fire-resistant window provided by the utility model, by by the combination of timber and aluminium alloy extrusions, and
The first closing chamber, the second closing chamber and third closing chamber are added in aluminium alloy extrusions, heat absorption is provided in first annular seal space
Material enhances the fire resistance and heat insulation effect of wooden aluminium complex type thermal insulation fire-resistant window.When fire behavior occurs, high temperature directly acts on
On heat-absorbing material in first annular seal space, heat-absorbing material can inhibit the sprawling of flame, slow down high temperature to the further of frame
Damage, it is ensured that the fire resistance of forms；Several closing chambers are provided on aluminium alloy extrusions, can stop extraneous air with
Room air carries out heat exchange, and then plays good heat insulation effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment wood aluminium complex type thermal insulation fire-resistant window.
In figure：
1. timber；2. aluminium alloy extrusions；3. glass bracket；4. the first closing chamber；5. the second closing chamber；6. third is closed
Chamber；7. heat-absorbing material；8. heat-insulated aluminium；9. ceramic wool；10. fireproof gum；11. refractory swelling material；12. fire proof sealing strip.
Specific embodiment
In order to which those skilled in the art is made to be better understood from the utility model, below in conjunction with the accompanying drawings and specific embodiment party
Formula is described in further detail the utility model.
With reference to figure 1, wood aluminium complex type thermal insulation fire-resistant window provided in this embodiment mainly by window-frame main body and with window-frame master
The flame resistant glass of body cooperation is formed, and the surrounding of flame resistant glass is provided with glass bracket 3, which consolidates with window-frame main body
Surely it links together, it is fixed for convenience, preferably fixed by screw.The glass bracket 3 can play flame resistant glass well
Supporting role, after fire behavior occurs, after window frame is to the supporting role of flame resistant glass failure, glass bracket 3 can be realized
The function of support.In window-frame main body timber 1 and aluminium alloy extrusions 2, timber 1 and aluminium alloy are disposed with towards indoor side
Section bar 2 is fixed by screws in together, and the fixed form is not unique, as long as can fasten them.Timber 1 can be selected
Common wood or integrated timber wherein integrated timber is the processes such as the repressed, drying of common wood, make its water content in 8%-
In the range of 15%, and being obtained on its surface by processing such as sprayings, this integrated timber is not only beautiful and generous in use,
It is also less prone to crack or deform, can ensure that consumer uses for a long time.
At the position that timber 1 is combined with aluminium alloy extrusions 2, it will usually which there are gaps, when fire behavior occurs, dense smoke or flare
It is got in likely via the gap, to prevent the generation of such case, fire proof sealing strip 12 can be set at gap therebetween.It is right
It is filled in the design of this fire proof sealing strip, other gaps that can also be combined in timber 1 with aluminium alloy extrusions 2, herein just not
It describes one by one.
It, can be the one of aluminium alloy extrusions direction outdoor in order to effectively prevent the thermal convection current of room air and outdoor air
Side sets gradually the first closing chamber 4, the second closing chamber 5 and third closing chamber 6, can make raising heat insulation effect in this way.First
Heat-absorbing material 7 can be added in a annular seal space 4, high temperature can be made to be applied directly to first annular seal space when fire behavior occurs in this way
On interior heat-absorbing material 7, heat-absorbing material 7 can inhibit the sprawling of flame, slow down further damage of the high temperature to window frame, really
The fire resistance of forms is protected.
In order to make the assembling of whole window more convenient, aluminium alloy extrusions can be arranged to separated two, from window
Outside is followed successively by the first aluminium alloy extrusions and the second aluminium alloy extrusions, wherein the first aluminium alloy extrusions and the second aluminium alloy extrusions
By heat-insulated 8 plug connection of aluminium, so as to form the second closing chamber 5, by the heat-insulated aluminium, ensureing whole window assembling side
Just in the case of, the thermal convection current of extraneous air and room air is further prevented, enhances the heat insulation effect of window.
When flame resistant glass, window-frame main body are combined with glass bracket three, junction can form gap.Wherein, it prevents fires
The first gap is formed between glass and glass bracket, flame resistant glass forms the second gap towards between indoor side and window-frame main body, prevents
Flint glass forms third space towards between outdoor side and window-frame main body.Refractory swelling material 11 is provided in the first gap,
Since refractory swelling material can be expanded in the case of a high temperature full of entire first gap, which need not fill
Full entire gap, only needs a part；It can effectively stop that flue gas and flare enter on the inside of forms by the refractory material.
Ceramic wool 9 is respectively arranged in the second gap and third space, ceramic wool has sound insulation and fire-retardant characteristic, passes through the setting
While window fire resistance is effectively improved, the soundproof effect of window is also enhanced.It, may due to only setting ceramic wool 9
The sealing for leading to gap location is bad, therefore one layer of fireproof gum 10 can be added in the outside of ceramic wool 9, for sealing ceramic wool 9.
Full-mixing type anaerobic reactor provided by the utility model is described in detail above.Tool used herein
Body example is expounded the principle and embodiment of the utility model, and the explanation of above example is only intended to help to understand
The core concept of the utility model.It should be pointed out that for those skilled in the art, this practicality is not being departed from
Under the premise of new principle, can also to the utility model, some improvement and modification can also be carried out, these improvement and modification also fall into this
In the protection domain of utility model right requirement.
Claims (10)
1. a kind of wood aluminium complex type thermal insulation fire-resistant window, the flame resistant glass including window-frame main body and with window-frame main body cooperation, institute
The surrounding for stating flame resistant glass is provided with glass bracket, and the glass bracket is fixedly connected in the window-frame main body, the window-frame
Main body is disposed with timber and aluminium alloy extrusions towards indoor side, and the timber is fixed with the aluminium alloy extrusions to be connected
It connects, it is characterised in that：The aluminium alloy extrusions is disposed with the first closing chamber, the second closing chamber and the towards outdoor side
Three closing chambers are provided with heat-absorbing material in first closing chamber.
2. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 1, it is characterised in that：The timber is closed with the aluminium
It is connected by screw between metal type material.
3. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 1, it is characterised in that：The glass bracket with it is described
It is connected by screw between window-frame main body.
4. according to the wooden aluminium complex type thermal insulation fire-resistant window any in claims 1 to 3, it is characterised in that：The aluminium alloy
Section bar includes the first aluminium alloy extrusions and the second aluminium alloy extrusions, first aluminium alloy extrusions and second aluminium alloy extrusions
Between pass through heat-insulated aluminium plug connection.
5. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 1, it is characterised in that：The flame resistant glass, window-frame
Gap is formed between main body and glass bracket, the gap includes the first gap, the second gap and third space, first gap
Between flame resistant glass and glass bracket, second gap is located between the indoor side of flame resistant glass direction and window-frame main body, institute
It states third space and is located at flame resistant glass towards between outdoor side and window-frame main body.
6. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 5, it is characterised in that：It is set in first gap
There is refractory swelling material.
7. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 5, it is characterised in that：Second gap and described
Ceramic wool is respectively arranged in third space.
8. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 5, it is characterised in that：In the third space respectively
It is provided with ceramic wool.
9. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 7 or 8, it is characterised in that：The window-frame main body with
The fireproof gum for sealing the ceramic wool is equipped on second gap and third space.
10. according to the wooden aluminium complex type thermal insulation fire-resistant window described in claim 1, it is characterised in that：The timber and the aluminium
Fire proof sealing strip is equipped between alloy profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721703952.5U CN207553910U (en) | 2017-12-08 | 2017-12-08 | A kind of wood aluminium complex type thermal insulation fire-resistant window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721703952.5U CN207553910U (en) | 2017-12-08 | 2017-12-08 | A kind of wood aluminium complex type thermal insulation fire-resistant window |
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| Publication Number | Publication Date |
|---|---|
| CN207553910U true CN207553910U (en) | 2018-06-29 |
Family
ID=62666333
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721703952.5U Active CN207553910U (en) | 2017-12-08 | 2017-12-08 | A kind of wood aluminium complex type thermal insulation fire-resistant window |
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| CN (1) | CN207553910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905366A (en) * | 2019-12-14 | 2020-03-24 | 兰州德奥铝塑门窗有限公司 | Low-cost fireproof French window and production method thereof |
-
2017
- 2017-12-08 CN CN201721703952.5U patent/CN207553910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905366A (en) * | 2019-12-14 | 2020-03-24 | 兰州德奥铝塑门窗有限公司 | Low-cost fireproof French window and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210706 Address after: 063200 Hebei province Tangshan City Caofeidian industrial area renewable resources industrial park Patentee after: Hebei Rishengchang Building Decoration Engineering Co.,Ltd. Address before: 065000 1-1-909, Longyuan, Xingfu City, 129 Yongxing North Road, Guangyang District, Langfang City, Hebei Province Patentee before: LANGFANG CHUANGYUAN DOOR AND WINDOW Co.,Ltd. |
|
| TR01 | Transfer of patent right |