CN206385992U - A kind of heat insulated shape bar of aluminum alloy - Google Patents
A kind of heat insulated shape bar of aluminum alloy Download PDFInfo
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- CN206385992U CN206385992U CN201720021641.4U CN201720021641U CN206385992U CN 206385992 U CN206385992 U CN 206385992U CN 201720021641 U CN201720021641 U CN 201720021641U CN 206385992 U CN206385992 U CN 206385992U
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Abstract
The utility model provides a kind of heat-insulating bridge-cut-off aluminium alloy extrusions, the section bar includes the first section material framework, intermediate proximate matter framework and the second section material framework be arrangeding in parallel, first section material framework by first it is heat-insulated wear bar and the second heat-insulated bar of wearing is connected with intermediate proximate matter framework, the intermediate proximate matter framework heat-insulated is worn article and the 4th heat-insulated wear article is connected with the second section material framework by the 3rd；Wherein, first section material framework, the second section material framework and intermediate proximate matter framework each have hollow abdominal cavity；First section material framework, first heat-insulated wear bar, intermediate proximate matter framework and the second heat-insulated wear and form the first heat-insulation chamber between bar；The intermediate proximate matter framework, the 3rd it is heat-insulated wear article, the second section material framework and the 4th it is heat-insulated wear article between form the second heat-insulation chamber；Being located on the outermost frame of section bar for second section material framework is coated with heat-insulation layer.The utility model adds heat-insulation chamber in the case where not increasing section bar thickness, and the above is doubled using the effect of heat insulation of the doorframe of the section bar, window frame, sash, curtain wall.
Description
Technical field
The utility model is related to building curtain wall field, more specifically to a kind of heat-insulating bridge-cut-off aluminium alloy extrusions.
Background technology
Aluminium alloy extrusions is a kind of by heating, extruding by aluminium bar, aluminum of different shapes, bridge cutoff type obtained from
The principle of aluminium alloy extrusions is not only to have separated two layers of aluminium alloy of indoor and outdoor using nylon but also closely connected into an entirety, constitutes one
Plant new heat-insulated aluminium section bar.Current heat-insulating bridge-cut-off aluminium alloy extrusions so that its heat-proof quality is excellent and is used widely, but
It is that existing bridge-cut aluminum section bar is single bridge-cut aluminum section bar, aluminium section bar carries out rolling-type connection into 3 chamber structures with heat insulating strip, should
The air-tightness of structure, energy-saving heat preserving poor-performing.
A kind of energy-saving heat preserving bridge cut-off is disclosed in Patent No. CN201420614460.9 Chinese utility model patent
Aluminium alloy extrusions, its filling-foam glue in heat-insulation chamber sticks in outside aluminium alloy extrusions and indoor aluminium alloy extrusions
Together, and the intensity of energy-saving heat preserving bridge-cut-off aluminium alloy is strengthened；In addition, foamed glue can effectively end outside aluminium
The heat radiation of alloy profile and indoor aluminium alloy extrusions is conducted, and improves the thermal insulation of energy-saving heat preserving bridge-cut-off aluminium alloy
Energy.Although filling-foam glue improves heat insulation effect, the easy aging of foamed glue, smell and not environmentally is produced, while also making
Into the complication of technique, greatly improve the production cost of section bar.
Utility model content
In view of the above-mentioned problems in the prior art, main purpose of the present utility model is to provide a kind of cost low
The obvious bridge-cut aluminum section bar of honest and clean, effect, to solve the defect of prior art presence.
The utility model provide a kind of bridge-cut aluminum section bar, the section bar include be arranged in parallel the first section material framework, in
Between section material framework and the second section material framework, first section material framework by first it is heat-insulated wear bar and second it is heat-insulated wear bar with it is middle
Section material framework is connected, and the intermediate proximate matter framework heat-insulated is worn article and the 4th heat-insulated wear article connects with the second section material framework by the 3rd
Connect；Wherein, first section material framework, the second section material framework and intermediate proximate matter framework each have hollow abdominal cavity；
First section material framework, first heat-insulated wear bar, intermediate proximate matter framework and the second heat-insulated wear and form first between bar
Heat-insulation chamber；
The intermediate proximate matter framework, the 3rd it is heat-insulated wear article, the second section material framework and the 4th it is heat-insulated wear article between form second
Heat-insulation chamber；
Being located on the outermost frame of section bar for second section material framework is coated with heat-insulation layer, and the heat-insulation layer is heat transfer
Coefficient is less than the heat transfer system of aluminium alloy extrusions, can be by the one or more in rubber, material material, plastic material
Constitute.
According in an embodiment of the present utility model, described first it is heat-insulated wear article, second it is heat-insulated wear article, the 3rd every
Heat is worn article and a 4th heat-insulated article respective seam crossing of wearing is provided with the sealing strip being brought into close contact respectively with seam.
According in an embodiment of the present utility model, the heat-insulated bar of wearing is selected from polyhexamethylene adipamide (nylon
66) the heat-insulated one or more worn in bar of the I fonts of material, C fonts, T fonts, porous type or honeycomb type.
According in an embodiment of the present utility model, it is respectively filled with first heat-insulation chamber and the second heat-insulation chamber
Insulation material.
According in an embodiment of the present utility model, installation neck is provided with the intermediate proximate matter framework.
According in an embodiment of the present utility model, first section material framework and the second section material framework away from every
The side of hot chamber is respectively arranged with the first reinforcement and the second reinforcement.
According in an embodiment of the present utility model, also set on first reinforcement and/or the second reinforcement
It is equipped with wool top installation position.
The utility model has the advantages that：
The utility model provides a kind of bridge-cut aluminum section bar with more preferably heat insulation effect, and the section bar is not increasing section bar thickness
In the case of degree, heat-insulation chamber is added, the effect of heat insulation using the doorframe of corresponding profile, window frame, sash, curtain wall is doubled
More than, the loss of indoor heat is prevented, scattering and disappearing for heat is effectively reduced in cold season, saves and heats consumed electricity
Amount.
Brief description of the drawings
Fig. 1 is the structural representation according to a bridge-cut aluminum section bar of the present utility model；
Fig. 2 is the structural representation according to another bridge cut-off section bar of the present utility model.
Embodiment
The utility model is further described with specific embodiment below with reference to accompanying drawings.
Fig. 1 shown according to an embodiment of the present utility model, and the first section material framework 101 heat-insulated wears bar by first
104 and second heat-insulated bar 105 of wearing be connected with intermediate proximate matter framework 102；First heat-insulated wears the heat-insulated bar 105 of wearing of bar 104 and second
One end is embedded in the groove of the first section material framework 101 respectively.First heat-insulated wears that bar 104 and second is heat-insulated to wear the another of bar 105
End is embedded in the groove of intermediate proximate matter framework 102 respectively.First heat-insulated wears that bar 104, second is heat-insulated to wear bar 105, the first section bar
The first heat-insulation chamber is formed between framework and intermediate proximate matter framework.Heat-insulated the heat-insulated bar 105 of wearing of bar 104 and second is worn with being connected first
It is provided with the relative opposite side wall of the side wall of intermediate proximate matter framework 102 and inlays the 3rd and heat-insulated wear articles 106 and the 4th and heat-insulated wear
The groove of one end of bar 107, the described 3rd it is heat-insulated wear articles 106 and the 4th heat-insulated articles 107 other end worn be embedded in the second section bar
In groove on the side wall of framework 103.3rd heat-insulated wear article the 104, the 4th and heat-insulated wears article the 105, second section material framework and an intermediate proximate matter
The second heat-insulation chamber is formed between framework, above-mentioned heat-insulated wear forms close firm combination, make heat-insulated wear between bar and section material framework
Bar is not easy to come off, and air can not be circulated by junction.In order to further improve its sealing and fastness, may be used also
To set sealing strip in the heat-insulated junction for wearing bar and section material framework.First section material framework 101 is set on the side wall away from heat-insulation chamber
Reinforcement 108 is equipped with, also, side wall of first section material framework 101 away from heat-insulation chamber can also stretch out, and in extension
End set wool top installation position 109.Being located on the outermost frame of section bar for second section material framework 103 is coated with insulation
Layer 110, the heat-insulation layer by joint 111 by can be being fastened on the second section material framework 103 as shown in Figure 1, the heat-insulation layer
It is less than the heat transfer system of aluminium alloy extrusions for heat transfer coefficient, can be by one in rubber, material material, plastic material
Plant or a variety of compositions.
Fig. 2 shown according to another embodiment of the present utility model, and the first section material framework 201 heat-insulated is worn by first
The heat-insulated bar 205 of wearing of bar 204 and second is connected with intermediate proximate matter framework 202；First heat-insulated wears that bar 204 and second is heat-insulated to wear bar 205
One end be embedded in respectively in the groove of the first section material framework 201.First heat-insulated wears that bar 204 and second is heat-insulated to wear the another of bar 205
One end is embedded in the groove of intermediate proximate matter framework 202 respectively.First heat-insulated wears that bar 204, second is heat-insulated to wear bar 205, the first type
The first heat-insulation chamber 208 is formed between material framework and intermediate proximate matter framework.Heat-insulated wear that bar 204 and second is heat-insulated to wear bar with being connected first
It is provided with the relative opposite side wall of the side wall of 205 intermediate proximate matter framework 202 and inlays the 3rd respectively and heat-insulated wear articles 206 and
The four heat-insulated grooves for wearing the one end of bar 207, the described 3rd it is heat-insulated wear articles 206 and the 4th heat-insulated articles 207 other end worn be embedded in
In groove on the side wall of two section material framework 203.3rd it is heat-insulated wear article the 206, the 4th it is heat-insulated wear article the 207, second section material framework and in
Between the second heat-insulation chamber 209 is formed between section material framework, above-mentioned heat-insulated wear forms close firm combination between bar and section material framework,
Heat-insulated bar of wearing is set to be not easy to come off.Being located on the outermost frame of section bar for second section material framework 203 is coated with heat-insulation layer
210, the heat-insulation layer by joint 211 by can be being fastened on the second section material framework 203 as shown in Figure 2, and the heat-insulation layer is
Heat transfer coefficient is less than the heat transfer system of aluminium alloy extrusions, can be by one kind in rubber, material material, plastic material
Or a variety of compositions.In order to further improve the effect of heat insulation of heat-insulation chamber, it can also be filled in heat-insulation chamber and bad is conducted to heat
Insulation material, for example, polystyrene foam plastics or polyurethane foam plastics.Meanwhile, as shown in Figure 2, it is heat-insulated first
Wearing the article 204, second heat-insulated article the 205, the 3rd heat-insulated article the 206, the 4th heat-insulated articles 207 outside of wearing of wearing of wearing can also be respectively arranged with
First sealing strip 212, the second sealing strip 213, the 3rd sealing strip 214, the 4th sealing strip 215, to further enhance junction
Sealing effectiveness, while overall steadiness and heat insulation effect can also be improved.
It should be appreciated that groove, groove or the knot for being connected can be set on each section material framework as needed
Structure, in favor of according to bridge cut-off section bar of the present utility model can with other forced fits or be applied in combination.
Three bridge cut-off section bars can also be formed according to bridge cut-off section bar of the present utility model, further to improve the effect of heat-insulation and heat-preservation
Really, meanwhile, it is also noted that.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (7)
1. a kind of heat-insulating bridge-cut-off aluminium alloy extrusions, it is characterised in that the first section material framework that the section bar includes be arrangeding in parallel, in
Between section material framework and the second section material framework, first section material framework by first it is heat-insulated wear bar and second it is heat-insulated wear bar with it is middle
Section material framework is connected, and the intermediate proximate matter framework heat-insulated is worn article and the 4th heat-insulated wear article connects with the second section material framework by the 3rd
Connect；
Wherein, first section material framework, the second section material framework and intermediate proximate matter framework each have hollow abdominal cavity；
First section material framework, the first heat-insulated bar, intermediate proximate matter framework and second worn heat-insulated wear that first is formed between bar is heat-insulated
Chamber；
The intermediate proximate matter framework, the 3rd it is heat-insulated wear article, the second section material framework and the 4th it is heat-insulated wear article between to form second heat-insulated
Chamber；
Being located on the outermost frame of section bar for second section material framework is coated with heat-insulation layer.
2. section bar as claimed in claim 1, it is characterised in that described first it is heat-insulated wear article, second it is heat-insulated wear article, it is the 3rd heat-insulated
Wear article and a 4th heat-insulated article respective seam crossing of wearing is provided with the sealing strip being brought into close contact respectively with seam.
3. section bar as claimed in claim 1 or 2, it is characterised in that the heat-insulated bar of wearing is selected from polyhexamethylene adipamide (nylon
66) the heat-insulated one or more worn in bar of the I fonts of material, C fonts, T fonts, porous type or honeycomb type.
4. section bar as claimed in claim 1 or 2, it is characterised in that filled respectively in first heat-insulation chamber and the second heat-insulation chamber
Full insulation material.
5. section bar as claimed in claim 1 or 2, it is characterised in that be provided with installation neck on the intermediate proximate matter framework.
6. section bar as claimed in claim 1 or 2, it is characterised in that first section material framework and the second section material framework are remote
The side of heat-insulation chamber is respectively arranged with the first reinforcement and the second reinforcement.
7. section bar as claimed in claim 6, it is characterised in that also set up on first reinforcement and/or the second reinforcement
There is wool top installation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021641.4U CN206385992U (en) | 2017-01-09 | 2017-01-09 | A kind of heat insulated shape bar of aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021641.4U CN206385992U (en) | 2017-01-09 | 2017-01-09 | A kind of heat insulated shape bar of aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206385992U true CN206385992U (en) | 2017-08-08 |
Family
ID=59492864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720021641.4U Expired - Fee Related CN206385992U (en) | 2017-01-09 | 2017-01-09 | A kind of heat insulated shape bar of aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206385992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979012A (en) * | 2018-10-09 | 2018-12-11 | 黄石金能光伏有限公司 | Insulation photovoltaic tile and photovoltaic array |
-
2017
- 2017-01-09 CN CN201720021641.4U patent/CN206385992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979012A (en) * | 2018-10-09 | 2018-12-11 | 黄石金能光伏有限公司 | Insulation photovoltaic tile and photovoltaic array |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20210109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |