CN103758438A - Constructional energy-saving door and window composite section and manufacture method thereof - Google Patents
Constructional energy-saving door and window composite section and manufacture method thereof Download PDFInfo
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- CN103758438A CN103758438A CN201310727347.1A CN201310727347A CN103758438A CN 103758438 A CN103758438 A CN 103758438A CN 201310727347 A CN201310727347 A CN 201310727347A CN 103758438 A CN103758438 A CN 103758438A
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- heat insulating
- insulating strip
- cover plate
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Abstract
The invention discloses a constructional energy-saving door and window composite section. The constructional energy-saving door and window composite section comprises aluminum alloy sections and thermal insulation bars arranged among the aluminum alloy sections, wherein the sections and the thermal insulation bars are in composite connection through tooth punching and rolling, and outer surfaces of the thermal insulation bars, which are located among the sections, form exposed surfaces of the thermal insulation bars. The constructional energy-saving door and window composite section is characterized by further comprising a high temperature resistance cover plate which covers the exposed surfaces of the thermal insulation bars and are in snapping fixation connection with the sections or the thermal insulation bars. A manufacture method of the constructional energy-saving door and window composite section includes steps of firstly, mechanically meshing and assembling the aluminum alloy sections and the thermal insulation bars according to structures of the aluminum alloy sections and the thermal insulation bars; secondly forming the exposed surfaces of the thermal insulation bars after the aluminum alloy sections and the thermal insulation bars are assembled, and installing the high temperature resistance cover plate on the exposed surfaces of the thermal insulation bars; thirdly, subjecting the aluminum alloy sections and the high temperature resistance cover plate to paint spraying; fourthly, after paint spraying, performing cooling, and taking down the high temperature resistance cover plate to obtain constructional energy-saving doors and windows. According to the constructional energy-saving door and window composite section and the manufacture method thereof, problems that the exposed surfaces of the thermal insulation bars are blistered and fall off are avoided, and properties and normal usage of the doors and windows are guaranteed.
Description
Technical field
the present invention relates to a kind of energy saving door and window composite material for building, be specifically related to a kind of energy saving door and window composite material for building and manufacture method thereof.
Background technology
along with the raising of people's living standard and the improvement of dwelling environment, especially for northern frore area, it, is also improving constantly the requirement of building window also in continuous raising the requirement of high heat preservation energy-saving.Increasing aluminium alloy heat insulation energy-saving door and window, the curtain wall of adopting on building, such building energy conservation door and window, curtain wall can not only make structural rigidity reach requirement, and slim and graceful, attractive in appearance, the function such as double-colored inside and outside realizing, and be convenient to the installation of corresponding accessory.But because aluminium alloy extrusions is hot good conductor, two season of winter in summer indoor/outdoor temperature-difference larger, need to open room conditioning or warmer and freeze or heat, so can cause the quick conduction of indoor and outdoor heat, reduced the utilization rate of the energy.
in high-grade aluminum alloy energy saving window or door, curtain wall construction, door and window, Curtain wall frame are mainly connected to form by aluminium alloy extrusions and heat insulating strip.When heat insulating strip and aluminium alloy extrusions fit together, the installed surface of heat insulating strip matches with the mounting groove of aluminium alloy extrusions completely, and the surperficial part of heat insulating strip is outside exposed, conventionally the exposed face outside of heat insulating strip is called to heat insulating strip exposed surface.In order to protect the aesthetic property of door and window, curtain wall and increase aluminium alloy extrusions, conventionally also need to spray fluorine carbon paint.Yet after spraying fluorine carbon paint, heat insulating strip exposed surface easily occurs that powder splits; Meanwhile, along with the use of door and window, also easily there is layer of paint and come off in heat insulating strip exposed surface, and because the problems such as bubble appear in water suction, and then affected the performance of door and window, curtain wall and normally used.
Summary of the invention
the object of the invention is to provide a kind of energy saving door and window composite material for building and manufacture method thereof, the energy saving door and window composite material that uses the method to manufacture, avoid the problems such as bubbling, coming off appears in the exposed surface of heat insulating strip, guaranteed the attractive in appearance and performance of energy saving door and window composite material.
technical scheme of the present invention is: a kind of energy saving door and window composite material for building, comprise section bar and be arranged at the heat insulating strip between section bar, described section bar and heat insulating strip are through tooth punching, roll extrusion composite joint, described heat insulating strip is positioned at the exposed surface of the external surface formation heat insulating strip between described section bar, also comprise high temperature resistant cover plate, described high temperature resistant cover plate hides the exposed surface of described heat insulating strip, and described high temperature resistant cover plate fixes and is connected with described section bar or described heat insulating strip.
further technical scheme, when described heat insulating strip is sheet I type heat insulating strip, the junction of the two ends of described high temperature resistant cover plate and described heat insulating strip and section bar offsets, and described high temperature resistant cover plate hides the exposed surface of described heat insulating strip.
further technical scheme, when described heat insulating strip is special-shaped heat insulating strip, the two ends of described high temperature resistant cover plate are arranged between described heat insulating strip and section bar, and described high temperature resistant cover plate hides the exposed surface of described heat insulating strip.
further technical scheme, when described heat insulating strip is snap-type heat insulating strip, the junction of the two ends of described high temperature resistant cover plate and described heat insulating strip and section bar offsets, the outside engagement connection of the inner side of described high temperature resistant cover plate and described heat insulating strip, described high temperature resistant cover plate hides the exposed surface of described heat insulating strip.
further technical scheme, when described heat insulating strip is ridge type heat insulating strip, the junction of the two ends of described high temperature resistant cover plate and described heat insulating strip and section bar offsets, described high temperature resistant cover plate is provided with the ridge suitable with the ridge of described high temperature resistant cover plate, and described high temperature resistant cover plate hides the exposed surface of described heat insulating strip.
further technical scheme, the bearing temperature of described high temperature resistant cover plate is at least 240 °, and for thering is the high temperature resistant cover plate of flexible metal or nonmetal high temperature resistant cover plate.
further technical scheme, described section bar is aluminium alloys.
a manufacture method for energy saving door and window for building, its step comprises,
(1) aluminium alloy extrusions and heat insulating strip are fitted together through tooth punching, roll extrusion combination process according to its structure;
(2) after aluminium alloy extrusions and heat insulating strip assembling, form the exposed surface of heat insulating strip, high temperature resistant cover plate is installed on the exposed surface of heat insulating strip;
(3) to the painting (paint) of spraying paint of aluminium alloy extrusions and high temperature resistant cover plate;
(4) after spraying (paint), cooling, takes off high temperature resistant cover plate, obtains described energy saving door and window for building
advantage of the present invention is: the present invention is by linking together section bar and heat insulating strip, high temperature resistant cover plate is installed on the exposed surface of heat insulating strip, and then section bar and high temperature resistant cover plate are sprayed to (paint), after spraying (paint), take off high temperature resistant cover plate, avoided heat insulating strip surface to occur that powder splits, sprays (paint) pull-up and falls and absorb water to producing the appearance of the problems such as bubble, guaranteed the performance of door and window composite material for building and normally used.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the invention will be further described:
fig. 1 is manufacture method schematic flow sheet in the embodiment of the present invention one;
fig. 2 is the structural representation of the embodiment of the present invention one;
fig. 3 is the structural representation of the embodiment of the present invention two;
fig. 4 is the structural representation of the embodiment of the present invention three;
fig. 5 is the structural representation of the embodiment of the present invention four.
wherein: 11, section bar; 12, junction; 13, high temperature resistant cover plate; 14, sheet I type heat insulating strip; 31, section bar; 32, high temperature resistant cover plate; 33, special-shaped heat insulating strip; 41, section bar; 42, high temperature resistant cover plate; 43, snap-type heat insulating strip; 421, buckle; 431, buckle; 21, section bar; 22, high temperature resistant cover plate; 23, ridge type heat insulating strip.
The specific embodiment
embodiment mono-: shown in Figure 1, and a kind of manufacture method of energy saving door and window for building, its step comprises:
(1) aluminium alloy extrusions and heat insulating strip are fitted together through tooth punching, roll extrusion combination process according to its structure;
(2) after aluminium alloy extrusions and heat insulating strip assembling, form the exposed surface of heat insulating strip, high temperature resistant cover plate is installed on the exposed surface of heat insulating strip;
(3) aluminium alloy extrusions and high temperature resistant cover plate are sprayed to (paint);
(4) after spraying (paint), cooling, takes off high temperature resistant cover plate, obtains described energy saving door and window for building.
in this method, provide aluminium alloy extrusions and heat insulating strip, the structure of complying with above-mentioned aluminium alloy extrusions and heat insulating strip fits together the two engaging.
when aluminium alloy extrusions and heat insulating strip assembling, the edges at two ends card of heat insulating strip is inserted in the mounting groove of aluminium alloy extrusions.After installation, the external surface of the mounting groove of aluminium alloy extrusions and the part surface of heat insulating strip intersect, and corresponding position, this face face intersection forms the junction between aluminium alloy extrusions and heat insulating strip.This junction, between the external surface of crossing mounting groove and the part surface of heat insulating strip, shape has angle.Production method of the present invention is applicable to multiple heat insulating strip, for example, and when vertical bar type heat insulating strip, special-shaped heat insulating strip, buckle-type heat insulating strip, prominent type heat insulating strip etc.
after heat insulating strip and aluminium alloy extrusions assembling, form heat insulating strip exposed surface, on described heat insulating strip exposed surface, high temperature resistant cover plate is installed.
the bearing temperature of the high temperature resistant cover plate using is at least 240 °, and for thering is the high temperature resistant cover plate of flexible metal or nonmetal high temperature resistant cover plate, therefore high temperature resistant cover plate is installed time ratio and is easier to, and has avoided excess Temperature in spraying (paint) process because of subsequent step, and damage heat insulating strip.Preferably, the cross section of high temperature resistant cover plate is roughly one " U " shape.
after high temperature resistant cover plate is installed, it can cover the exposed surface of heat insulating strip completely, and meanwhile, according to the difference of adopted heat insulating strip, above-mentioned high temperature resistant component has different mounting meanss.
after high temperature resistant cover plate installs, aluminium alloy extrusions and high temperature resistant cover plate are sprayed to (paint).Now, because the exposed surface of heat insulating strip is covered by high temperature resistant cover plate, while spraying paint, can not spray paint to exposed surface, thereby avoided exposed surface to occur the phenomenon that powder splits, simultaneously, also prevented that spraying (paint) pull-up that in follow-up use procedure, heat insulating strip exposed surface occurs from falling, and occurred the problems such as bubble because absorbing water.
after spraying (paint), cooling, takes off high temperature resistant cover plate, thereby obtains corresponding door and window energy saving composite material.
specifically shown in Figure 2, when heat insulating strip is sheet I type heat insulating strip 14, the edge of high temperature resistant cover plate 13 and sheet I type heat insulating strip 14 are leant with the junction of aluminium alloy extrusions 11, to cover above-mentioned exposed surface.Because, above-mentioned junction 12 has one side face, intersect the angle forming, the edge of high temperature resistant cover plate 13 and above-mentioned junction 12 against time, may be stuck in this angle, thereby increased the steadiness of high temperature resistant cover plate 13 installations.
embodiment bis-: shown in Figure 3, the manufacture method of energy saving door and window composite material for building is identical with embodiment mono-, when heat insulating strip is special-shaped heat insulating strip 33, the both sides of high temperature resistant cover plate 32 are stretched between above-mentioned special-shaped heat insulating strip 33 and aluminium alloy extrusions 31, to cover above-mentioned exposed surface.Now, the both sides of high temperature resistant cover plate 32 are clamped by special-shaped heat insulating strip 33 and aluminium alloy extrusions 31, have good installation steadiness.
embodiment tri-: shown in Figure 4, the manufacture method of energy saving door and window composite material for building is identical with embodiment mono-, when heat insulating strip is snap-type heat insulating strip 43, the edge of high temperature resistant cover plate 42 and snap-type heat insulating strip 43 are leant with the junction of aluminium alloy extrusions 41, to cover above-mentioned exposed surface.Now, above-mentioned high temperature resistant cover plate 42 has buckle 421, snap-type heat insulating strip 43 has buckle 431, when the junction of the edge of above-mentioned high temperature resistant cover plate 42 and above-mentioned snap-type heat insulating strip 43 and aluminium alloy extrusions 41 is leant, guarantee that the buckle 421 of high temperature resistant cover plate 42 and the buckle 431 of snap-type heat insulating strip 43 match, thereby high temperature resistant cover plate 42 is firmly fixed on the exposed surface of snap-type heat insulating strip 43.
embodiment tetra-: shown in Figure 5, the manufacture method of energy saving door and window composite material for building is identical with embodiment mono-, when above-mentioned heat insulating strip is ridge type heat insulating strip 23, the edge of above-mentioned high temperature resistant cover plate 22 and above-mentioned ridge type heat insulating strip 23 are leant with the junction of aluminium alloy extrusions 21, to cover above-mentioned exposed surface.When the junction of the edge of above-mentioned high temperature resistant cover plate 22 and above-mentioned ridge type heat insulating strip 23 and aluminium alloy extrusions 21 is leant, the ridge structure that guarantees high temperature resistant cover plate 22 matches with the protuberance of at least part of ridge type heat insulating strip 23, to increase the steadiness of installation.
certainly above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All modifications that the Spirit Essence of main technical schemes is done according to the present invention, within all should being encompassed in protection scope of the present invention.
Claims (8)
1. an energy saving door and window composite material for building, comprise section bar and be arranged at the heat insulating strip between section bar, described section bar and heat insulating strip are through tooth punching, roll extrusion composite joint, described heat insulating strip is positioned at the exposed surface of the external surface formation heat insulating strip between described section bar, it is characterized in that: also comprise high temperature resistant cover plate, described high temperature resistant cover plate hides the exposed surface of described heat insulating strip, and described high temperature resistant cover plate fixes and is connected with described section bar or described heat insulating strip.
2. a kind of energy saving door and window composite material for building according to claim 1, it is characterized in that: when described heat insulating strip is sheet I type heat insulating strip (14), the junction (12) of the two ends of described high temperature resistant cover plate (13) and described heat insulating strip and section bar (11) offsets, and described high temperature resistant cover plate (13) hides the exposed surface of described heat insulating strip.
3. a kind of energy saving door and window composite material for building according to claim 1, it is characterized in that: when described heat insulation batten is special-shaped heat insulating strip (33), the two ends of described high temperature resistant cover plate (32) are arranged between described heat insulating strip and section bar (31), and described high temperature resistant cover plate (32) hides the exposed surface of described heat insulating strip.
4. a kind of energy saving door and window composite material for building according to claim 1, it is characterized in that: when described heat insulating strip is snap-type heat insulating strip (43), the junction of the two ends of described high temperature resistant cover plate (42) and described heat insulating strip and section bar (41) offsets, the inner side of described high temperature resistant cover plate (42) and the outside engagement connection of described heat insulating strip, described high temperature resistant cover plate (42) hides the exposed surface of described heat insulating strip.
5. a kind of energy saving door and window composite material for building according to claim 1, it is characterized in that: when described heat insulating strip is ridge type heat insulating strip (23), the junction of the two ends of described high temperature resistant cover plate (22) and described heat insulating strip and section bar (21) offsets, described high temperature resistant cover plate is provided with the ridge suitable with the ridge of described high temperature resistant cover plate, and described high temperature resistant cover plate hides the exposed surface of described heat insulating strip.
6. a kind of energy saving door and window for building according to claim 1, is characterized in that: the bearing temperature of described high temperature resistant cover plate is at least 240 °, and for thering is the high temperature resistant cover plate of flexible metal or nonmetal high temperature resistant cover plate.
7. a kind of energy saving door and window for building according to claim 1, is characterized in that: described section bar is aluminium alloys.
8. a manufacture method for energy saving door and window for building, is characterized in that: step comprises,
(1) aluminium alloy extrusions and heat insulating strip are fitted together through tooth punching, roll extrusion combination process according to its structure;
(2) after aluminium alloy extrusions and heat insulating strip assembling, form the exposed surface of heat insulating strip, high temperature resistant cover plate is installed on the exposed surface of heat insulating strip;
(3) aluminium alloy extrusions and high temperature resistant cover plate are sprayed to (paint);
(4) after spraying (paint), cooling, takes off high temperature resistant cover plate, obtains described energy saving door and window composite material for building.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727347.1A CN103758438A (en) | 2013-12-25 | 2013-12-25 | Constructional energy-saving door and window composite section and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310727347.1A CN103758438A (en) | 2013-12-25 | 2013-12-25 | Constructional energy-saving door and window composite section and manufacture method thereof |
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| CN103758438A true CN103758438A (en) | 2014-04-30 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1024243A2 (en) * | 1999-01-12 | 2000-08-02 | Pitscheider, Karl, Dr. | Fireproof connection with isolating web |
| WO2006108723A1 (en) * | 2005-04-13 | 2006-10-19 | Forster Rohr Und Profiltechnik Ag | Composite section and method for producing a composite section for frames of wall elements, doors or windows |
| DE102008012244A1 (en) * | 2008-03-03 | 2009-09-10 | Weinor Gmbh & Co. Kg | Thermally insulated composite profile, particularly for windows, doors, glass buildings and facades, has metallic inner profile and metallic outer profile, which are connected with each other by insulating bar made of plastic |
| FR2948723A1 (en) * | 2009-07-31 | 2011-02-04 | Norsk Hydro As | DRAINING DEVICE FOR SLIDING CLOSURE CHASSIS THRESHOLD |
| EP2532823A1 (en) * | 2011-06-09 | 2012-12-12 | Technoform Bautec Holding GmbH | Coating cover profile for an insulation strip of a composite profile for window, door, or facade elements |
| CN203769544U (en) * | 2013-12-25 | 2014-08-13 | 泰诺风保泰(苏州)隔热材料有限公司 | Energy-saving door window composite section bar for buildings |
-
2013
- 2013-12-25 CN CN201310727347.1A patent/CN103758438A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1024243A2 (en) * | 1999-01-12 | 2000-08-02 | Pitscheider, Karl, Dr. | Fireproof connection with isolating web |
| WO2006108723A1 (en) * | 2005-04-13 | 2006-10-19 | Forster Rohr Und Profiltechnik Ag | Composite section and method for producing a composite section for frames of wall elements, doors or windows |
| DE102008012244A1 (en) * | 2008-03-03 | 2009-09-10 | Weinor Gmbh & Co. Kg | Thermally insulated composite profile, particularly for windows, doors, glass buildings and facades, has metallic inner profile and metallic outer profile, which are connected with each other by insulating bar made of plastic |
| FR2948723A1 (en) * | 2009-07-31 | 2011-02-04 | Norsk Hydro As | DRAINING DEVICE FOR SLIDING CLOSURE CHASSIS THRESHOLD |
| EP2532823A1 (en) * | 2011-06-09 | 2012-12-12 | Technoform Bautec Holding GmbH | Coating cover profile for an insulation strip of a composite profile for window, door, or facade elements |
| CN203769544U (en) * | 2013-12-25 | 2014-08-13 | 泰诺风保泰(苏州)隔热材料有限公司 | Energy-saving door window composite section bar for buildings |
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Application publication date: 20140430 |