CN203188789U - Combined type double-color heat insulation aluminum alloy section - Google Patents
Combined type double-color heat insulation aluminum alloy section Download PDFInfo
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- CN203188789U CN203188789U CN 201320128057 CN201320128057U CN203188789U CN 203188789 U CN203188789 U CN 203188789U CN 201320128057 CN201320128057 CN 201320128057 CN 201320128057 U CN201320128057 U CN 201320128057U CN 203188789 U CN203188789 U CN 203188789U
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- heat insulation
- aluminium alloy
- aluminum alloy
- alloy extrusions
- alloy section
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Abstract
The utility model discloses a combined type double-color heat insulation aluminum alloy section, and belongs to the technical field of heat insulation aluminum alloy sections. The combined type double-color heat insulation aluminum alloy section comprises an inner side aluminum alloy section body, an outer side aluminum alloy section body, plastic penetrating strips, polyurethane heat insulation glue, upper side heat insulation clamping grooves and lower side heat insulation clamping grooves. The inner side aluminum alloy section body and the outer side aluminum alloy section body are respectively provided with one upper side heat insulation clamping groove and one lower side heat insulation clamping groove. The two upper side heat insulation clamping grooves and the two lower side heat insulation clamping grooves are connected and fixed through the two plastic penetrating strips. The polyurethane heat insulation glue is poured on the outer surfaces of the two plastic penetrating strips. The inner side aluminum alloy section body and the outer side aluminum alloy section body are bonded into a whole through the polyurethane heat insulation glue. The two methods of the penetrating strips and the polyurethane heat insulation glue are combined for application. The combined type double-color heat insulation aluminum alloy section is simple in process, capable of reducing manufacturing cost, better in performance than an ordinary penetrating-strip type aluminum alloy section, soundproof, waterproof and resistant to corrosion, and has high section strength under the situation of ensuring good heat preservation performance.
Description
Technical field
The utility model relates to the aluminium alloy extrusions technical field, is specifically related to the double-colored heat insulated shape bar of aluminum alloy of a kind of combined type.
Background technology
In recent years, also more and more higher to the requirement of architectural design along with improving constantly of people's living standard, can not satisfy the architectural style of current more and more fashion in the conventional chamber with outdoor alumium alloy door and window for color of the same race or pattern.
Though the common stripe shape aluminium alloy extrusions of wearing can reach indoor and outdoor designing requirement for different colours, different pattern, its production technology is complicated, and cost of production is higher relatively, can not extensive use.
Therefore, design a bar pattern aluminium alloy extrusions of newly wearing, it is simple that it had both had technology, and cost is lower, the excellent performance energy, satisfies the modern building design requirement again, and is particularly urgent.In the scientific and technical literature the painted technology of some aluminum alloy surface is disclosed now, but the indoor and outdoors that do not appear in the newspapers at present is the technology of color not of the same race or patterned aluminum alloy door and window, and the heat-proof quality of alumium alloy door and window, section bar intensity and all await further enhancing with the bond strength of heat-barrier material.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art part, provide a kind of combined type double-colored heat insulated shape bar of aluminum alloy, this aluminium alloy extrusions is inboard can to adopt different colours or different pattern application with the outside, and because bar and polyurethane adhesive cast dual mode Application of composite are worn in employing, not only technology is simple, and manufacturing cost reduces, and performance is more common penetrating bar type aluminium alloy section bar excellence also, guaranteeing to have higher section bar intensity again, sound insulation, waterproof and anticorrosive under the good situation of heat-insulating property.
The technical solution of the utility model is:
The double-colored heat insulated shape bar of aluminum alloy of a kind of combined type, this aluminium alloy extrusions comprise that inboard aluminium alloy extrusions 1, outside aluminium alloy extrusions 2, plastics wear bar 3, polyurethane adiabatic gum 4, the heat insulation draw-in groove 5 of upside and the heat insulation draw-in groove 6 of downside; Inboard aluminium alloy extrusions 1 and outside aluminium alloy extrusions 2 are respectively equipped with a heat insulation draw-in groove 5 of upside and a heat insulation draw-in groove 5 of 6, two upsides of the heat insulation draw-in groove of downside and two heat insulation draw-in grooves 6 of downside and wear bar 3 by two plastics and be connected and fixed respectively; The external surface of wearing bar at two plastics is the polyurethane adiabatic gum 4 of cast, by polyurethane adiabatic gum 4 with inboard aluminium alloy extrusions 1 and outside aluminium alloy extrusions 2 bonding being integral.
Described inboard aluminium alloy extrusions and outside aluminium alloy section surface are with colored coating or pattern.
Described colored coating is white coating, red coatings, grey coating, brown coating, blue coating and any color.
Described colored coating is the surface that is attached to inboard aluminium alloy extrusions and outside aluminium alloy extrusions by electrostatic powder spraying, electrophoresis and aluminium extruded sections application techniques commonly used, and described pattern is to prepare the surface that pattern is attached to inboard aluminium alloy extrusions and outside aluminium alloy extrusions by hot transfer technique, air brushing and aluminium extruded sections application commonly used, printing technique.
The technical scheme that its technical problem that solves the utility model adopts is: one, medial and lateral aluminium alloy extrusions pre-treatment.Two, wear bar.Three, side cast.Four, second pouring.
One, inboard aluminium alloy extrusions and outside aluminium alloy extrusions are handled respectively, application different colours and pattern, decorative pattern.
Two, use plastics or other low Heat Conduction Materials are worn inside and outside aluminium alloy extrusions notch respectively, inside and outside aluminium extruded sections are connected and fixed be one.
Three, to wearing a side cast polyurethane adiabatic gum of the aluminium alloy extrusions behind the bar, form the polyurethane adiabatic gum cold bridge that connects inside and outside aluminium alloy extrusions, increase the interface bond strength of polyurethane adhesive and aluminium alloys.
Four, the opposite side at aluminium alloy extrusions carries out the cast polyurethane adiabatic gum, blocks the heat-conductive bridges between inner aluminium alloy extrusions and the external aluminium alloy profile, forms the heat insulation cold bridge of polyurethane.
The beneficial effects of the utility model are:
The problem that the utility model exists at present domestic aluminium alloy extrusions and designing.The utility model is owing to adopt the polyurethane adiabatic gum, makes the utility model good seal performance, and heat insulation, sound insulation thermal-insulating waterproof again.Simultaneously, since original utility model adopt two plastics wear bar fixing after the mode that combines of cast polyurethane adiabatic gum respectively, production technology is simple, save the huge process equipment of common bar penetrating type heat-insulation section bar and required accurate operating technology, reduced manufacturing cost significantly, simultaneously the utility model also has in conjunction with firmly, and insulation can be good with weather resisteant, advantages such as anticorrosive and easy care.
Description of drawings
Fig. 1 is the split figure of the alumium alloy door and window of application different colours or pattern.
Fig. 2 wears bar the interior outer profile schematic diagram that is fixed as one for using plastics.
Fig. 3 wears the one-sided cast polyurethane structural representation of the double-colored heat insulated shape bar of aluminum alloy structure of bar-cast polyurethane combined type for the utility model.
Fig. 4 wears the bar-double-colored heat insulated shape bar of aluminum alloy structure of cast polyurethane combined type bilateral cast polyurethane structural representation for the utility model.
Among the figure: the inboard aluminium alloy extrusions of 1-; 2-outside aluminium alloy extrusions; The 3-plastics are worn bar; 4-polyurethane adiabatic gum; The heat insulation draw-in groove of 5-upside; The heat insulation draw-in groove of 6-downside.
The specific embodiment
Below in conjunction with accompanying drawing in detail the utility model is described in detail.
As shown below, the utility model is worn bar-double-colored heat insulated shape bar of aluminum alloy of cast polyurethane combined type and is comprised that inboard aluminium alloy extrusions 1, outside aluminium alloy extrusions 2, plastics wear bar 3 and polyurethane adiabatic gum 4; Described inboard aluminium alloy extrusions 1 and outside aluminium alloy extrusions 2 are respectively equipped with a heat insulation draw-in groove 5 of upside and the heat insulation draw-in groove 5 of 6, two upsides of the heat insulation draw-in groove of downside and wear bar 3 by plastics and be connected and fixed, and two heat insulation draw-in grooves 6 of downside are worn bar 3 by plastics and are connected and fixed; The external surface of wearing bar 3 at two plastics is the polyurethane adiabatic gum 4 of cast, by polyurethane adiabatic gum 4 with inboard aluminium alloy extrusions 1 and outside aluminium alloy extrusions 2 bonding being integral.
Described inboard aluminium alloy extrusions 1 and outside aluminium alloy extrusions 2 surfaces are with colored coating or pattern.
Described colored coating is the surface that is attached to inboard aluminium alloy extrusions 1 and outside aluminium alloy extrusions 2 by electrostatic powder spraying, and described pattern is the surface that is attached to inboard aluminium alloy extrusions 2 and outside aluminium alloy extrusions 2 by hot transfer technique.
The preparation technology of the utility model aluminium alloy extrusions is as follows:
1, aluminium shape surface is handled before the cast: inboard aluminium alloy extrusions and outside aluminium alloy extrusions are handled respectively, can the application different colours and pattern, decorative pattern, because inboard aluminium alloy extrusions and outside aluminium alloy extrusions be two independently assembly (Fig. 1) inboard aluminium alloy extrusions 1 is become a kind of color by electrostatic powder spraying, in the same way outside aluminium alloy extrusions 2 is coated with and dresses up another kind of color, see Fig. 1.
2, use plastics to wear bar or other low Heat Conduction Materials are worn inside and outside aluminium alloy extrusions notch respectively, inside and outside aluminium extruded sections is connected and fixed be one (Fig. 2).
3, side cast is handled: aluminium alloy extrusions one side after step (2) plastic strip is handled is carried out the cast polyurethane adiabatic gum, forms the polyurethane adiabatic gum cold bridge that connects inside and outside aluminium alloy extrusions, increases the interface bond strength of polyurethane adhesive and aluminium alloys.
4, the bilateral cast is handled: the aluminium alloy extrusions opposite side after step (3) is handled carries out the cast polyurethane adiabatic gum, form the polyurethane adiabatic gum cold bridge that connects inside and outside aluminium alloy extrusions, block the heat-conductive bridges between inner aluminium alloy extrusions and the external aluminium alloy profile, form the heat insulation cold bridge of polyurethane, as Fig. 3.
5, two plastics are worn bar 3 and be through respectively on two heat insulation draw-in grooves 5 of upside and two the heat insulation draw-in grooves 6 of downside, see Fig. 2.
6, to wearing a side cast polyurethane adiabatic gum of the aluminium alloy extrusions behind the bar, see Fig. 3.
7, carry out cast polyurethane adiabatic gum 4 again at the opposite side of the aluminium alloy extrusions of cast polyurethane adiabatic gum, get the double-colored heat insulated shape bar of aluminum alloy of combined type, see Fig. 4.
Need to prove; above-mentioned explanation and embodiment only are the descriptions that preferred embodiment of the present utility model is carried out; be not that the utility model design and scope are limited; the various modification that the technical solution of the utility model is made, interpolation, conversion, replacement etc. also should belong to protection domain of the present utility model.
Claims (4)
1. double-colored heat insulated shape bar of aluminum alloy of combined type is characterized in that: this aluminium alloy extrusions comprises that inboard aluminium alloy extrusions (1), outside aluminium alloy extrusions (2), plastics wear bar (3), polyurethane adiabatic gum (4), the heat insulation draw-in groove of upside (5) and the heat insulation draw-in groove of downside (6); Inboard aluminium alloy extrusions (1) and outside aluminium alloy extrusions (2) are respectively equipped with a heat insulation draw-in groove of upside (5) and a heat insulation draw-in groove of downside (6), and two heat insulation draw-in grooves of upside (5) are worn bar (3) with two heat insulation draw-in grooves of downside (6) by two plastics and are connected and fixed respectively; The external surface of wearing bar at two plastics is the polyurethane adiabatic gum (4) of cast, by polyurethane adiabatic gum (4) with inboard aluminium alloy extrusions (1) and bonding being integral of outside aluminium alloy extrusions (2).
2. the double-colored heat insulated shape bar of aluminum alloy of combined type according to claim 1 is characterized in that: described inboard aluminium alloy extrusions and outside aluminium alloy section surface are with colored coating or pattern.
3. the double-colored heat insulated shape bar of aluminum alloy of combined type according to claim 2, it is characterized in that: described colored coating is white coating, red coatings, grey coating, brown coating or blue coating.
4. the double-colored heat insulated shape bar of aluminum alloy of combined type according to claim 2, it is characterized in that: described colored coating is the surface that is attached to inboard aluminium alloy extrusions and outside aluminium alloy extrusions by electrostatic powder spraying, hot spraying or electrophoretic techniques, and described pattern is to prepare the surface that pattern is attached to inboard aluminium alloy extrusions and outside aluminium alloy extrusions by hot transfer printing or air brushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128057 CN203188789U (en) | 2013-03-20 | 2013-03-20 | Combined type double-color heat insulation aluminum alloy section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128057 CN203188789U (en) | 2013-03-20 | 2013-03-20 | Combined type double-color heat insulation aluminum alloy section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203188789U true CN203188789U (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320128057 Expired - Fee Related CN203188789U (en) | 2013-03-20 | 2013-03-20 | Combined type double-color heat insulation aluminum alloy section |
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| Country | Link |
|---|---|
| CN (1) | CN203188789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098621A (en) * | 2018-10-12 | 2018-12-28 | 安徽省金鹏节能科技有限公司 | A kind of thermal insulation, sun-shade aluminum alloy doors and windows and its manufacturing method |
| CN112576141A (en) * | 2020-12-31 | 2021-03-30 | 湖南金牛铝业有限公司 | Glue injection aluminum profile and preparation method thereof |
-
2013
- 2013-03-20 CN CN 201320128057 patent/CN203188789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098621A (en) * | 2018-10-12 | 2018-12-28 | 安徽省金鹏节能科技有限公司 | A kind of thermal insulation, sun-shade aluminum alloy doors and windows and its manufacturing method |
| CN112576141A (en) * | 2020-12-31 | 2021-03-30 | 湖南金牛铝业有限公司 | Glue injection aluminum profile and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20210320 |