CN103277019B - A kind of heat insulation section structure and mounting method thereof - Google Patents
A kind of heat insulation section structure and mounting method thereof Download PDFInfo
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- CN103277019B CN103277019B CN201310248725.8A CN201310248725A CN103277019B CN 103277019 B CN103277019 B CN 103277019B CN 201310248725 A CN201310248725 A CN 201310248725A CN 103277019 B CN103277019 B CN 103277019B
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- section bar
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- heat insulating
- cavity
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- 238000009413 insulation Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000945 filler Substances 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims description 8
- 208000002925 dental caries Diseases 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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Abstract
The invention provides a kind of heat insulation section structure and mounting method thereof, this profile structure comprises: the first section bar, the second section bar, heat insulating strip and filler, described first section bar and described second section bar are respectively arranged with the draw-in groove coordinated with described heat insulating strip, and described first section bar and described second section bar and two described heat insulating strip snap-fit engagement are to form a lengthwise cavity; Length and the described lengthwise cavity of described filler are suitable, and after being installed to this lengthwise cavity inside, forming elasticity with the inwall of described lengthwise cavity extruding and coordinate.By technical scheme of the present invention, effectively improve the integral heat insulation heat-proof quality of door and window curtain wall.
Description
Technical field
The present invention relates to building doors and windows curtain wall field, particularly relate to a kind of heat insulation section structure and mounting method thereof.
Background technology
Along with improving constantly of people's living standard, require also more and more higher to the heat preservation and insulation of door and window and curtain wall, common bridge insulation thermal resistance section bar cannot meet the heat-insulation and heat-preservation requirement of some severe cold areas.In prior art, usually at fillers such as medial and lateral section bar and heat insulating strip central filler polyurethane foam, nitrile rubbers.Wherein polyurethane foam complex process and easily destroy section bar, and nitrile rubber often at its one side with double faced adhesive tape, and then can be pasted onto in installation process on heat insulating strip and be realized thermal insulation.Although this method can strengthen the effect of thermal insulation to a certain extent, complex installation process, and the requirement of high heat-preserving building to thermal and insulating performance cannot be met.
Summary of the invention
In view of this, the invention provides a kind of heat insulation section structure and mounting method thereof, to solve the problem.
Particularly, described heat insulation section structure comprises: the first section bar, the second section bar, heat insulating strip and filler,
Described first section bar and described second section bar are respectively arranged with the draw-in groove coordinated with described heat insulating strip, and described first section bar and described second section bar and two described heat insulating strip snap-fit engagement are to form a lengthwise cavity;
Length and the described lengthwise cavity of described filler are suitable, and after being installed to this lengthwise cavity inside, forming elasticity with the inwall of described lengthwise cavity extruding and coordinate.
Further, described filler is sealing towards the periphery of the inwall of described lengthwise cavity on cross section.
Further, the area that the periphery of described filler cross section is defined is greater than the cross-sectional area of described cavity.
Further, described filler is the structure of annular hollow.
Further, described filler is PE foaming.
Further, described filler is removably installed in described lengthwise cavity inside, and this filler is inviscid material towards the material of the periphery of described lengthwise cavity inner wall.
The mounting method of described heat insulation section, comprises the following steps:
Two heat insulating strips are inserted respectively the heat insulating strip draw-in groove on the first section bar, form three limit cavitys;
Lengthwise open filler is inserted in described three limit cavitys;
The heat insulating strip draw-in groove of the second section bar is aimed at described two heat insulating strips, then will described second section bar insertion, the cavity inner wall elasticity that described filler and first, second section bar described and two heat insulating strips are formed extrudes and coordinates, and forms heat insulation profile structure.
From above technical scheme, heat insulation section structure provided by the invention is simple, easy for installation, meet national energy-saving reduces discharging policy, and improves the integral heat insulation heat-proof quality of door and window curtain wall.
Accompanying drawing explanation
Fig. 1 is the section of structure of heat insulation section in one embodiment of the present invention.
Detailed description of the invention
For problems of the prior art, the invention provides a kind of heat insulation section structure and mounting method thereof.In order to make the object, technical solutions and advantages of the present invention clearly, describe the present invention below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1, the heat insulation section structure in one embodiment of the present invention comprises the first section bar 1, second section bar 2, heat insulating strip 3 and filler 4.First section bar 1 can be indoor or outdoors section bar, and the second section bar 2 can be outdoor or indoor section bar.Outdoor monomer section bar with described first section bar 1, described second section bar 2 is indoor monomer section bars is example, described first section bar 1 and the second section bar 2 are all provided with the draw-in groove (non-label) coordinated with described heat insulating strip 3, described first section bar 1, second section bar 2 and two heat insulating strip 3 snap-fit engagement are to form a lengthwise cavity, described filler 4 is elongate shape, its length and this lengthwise cavity are adaptive, can extrude coordinate after filler is installed to lengthwise cavity with the inwall elasticity of described cavity.
In a preferred embodiment, described filler 4 is sealing towards the inwall of described lengthwise cavity periphery on cross section, in preferred embodiment, described filler 4 can be a monolithic construction, and it does not have gap on cross section (direction extended in cavity perpendicular to it).And in prior art, the filler of inside cavity sticks item by item in the process of installing, and can not closely cooperate, can produce gap between each filler, indoor and outdoor environment can pass through gap heat conduction to a great extent, and this can affect thermal and insulating performance undoubtedly.The cross section hermetically-sealed construction of the present invention's design can realize better heat insulating effect.
In a preferred embodiment; the area that the periphery of the cross section of described filler 4 is defined is greater than the cross-sectional area of described cavity; after mounting because described filler 4 is flexible; this filler 4 coordinates so just can form elasticity extruding closely with four limit inwalls of described cavity; increase the frictional resistance of described filler 4 and cavity four limit inwall; to protect described filler 4 not come off from described cavity in the process of processing and transport, guarantee its stability.In addition, elasticity extruding cooperation can make filler be filled up by whole lengthwise cavity as much as possible, filling up especially on cross section, and this can reduce the gap before cavity inner wall and filler greatly, is conducive to improving heat insulation and preservation effect further.
Preferably, described filler 4 is PE foaming of annular hollow structure.Adopt the filler of annular hollow structure not only can save material, more importantly the structure of hollow is installed easily by operator or operating equipment compressive strain in the process of compound at section bar, can realize elasticity better extrude and coordinate with described cavity.The material of described filler 4 is not limited to PE foaming, can also be other elastomeric materials, but is all noncohesive material usually, in other words at least filler towards the periphery of cavity inner wall be do not have sticking.What so conveniently can realize filler is installed on dismounting.In the prior art, adopt bonding method that filler is installed to cavity inside, it needs operator exactly by object alignment bonded to each other for two needs.If alignment is not strict, the effect of heat-insulation and heat-preservation can be reduced further, that is have very large requirement to the precision of installation process, be unfavorable for improving installation rate.
Present invention also offers a kind of mounting method of heat insulation section.Particularly, this comprises the following steps:
Step 1, described two heat insulating strips 3 to be inserted respectively in the heat insulating strip draw-in groove of described first section bar 1, and then form three limit cavitys.
Step 2, described lengthwise open filler 4 to be inserted in described three limit cavitys.
Step 3, by the heat insulating strip draw-in groove of described second section bar 2 aim at described two heat insulating strips 3, then described second section bar 2 is inserted, the cavity inner wall elasticity that described filler 4 and first, second section bar described and two heat insulating strips are formed extrudes and coordinates, and then forms heat insulation profile structure.
In the heat insulation section structure that the present invention is arranged, the processing mode of described first and second section bars is identical with common section bar, does not need special change, and the room machine compound of all parts, structure is simple.Described heat insulation section is in the process of installing, simple to operate, is only positioned over by described filler in cavity just passable, does not need other to process.
The integral heat insulation heat-proof quality that described as can be seen from above, heat insulation section structure provided by the invention is simple, easy for installation, can not only improve door and window curtain wall, also meets the energy-saving and emission-reduction policy of country.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within the scope of protection of the invention.
Claims (9)
1. a heat insulation section structure, comprising: the first section bar, the second section bar, heat insulating strip and filler, is characterized in that:
Described first section bar and described second section bar are respectively arranged with the draw-in groove coordinated with described heat insulating strip, and described first section bar and described second section bar and two described heat insulating strip snap-fit engagement are to form a lengthwise cavity;
Length and the described lengthwise cavity of described filler are suitable, and after being installed to this lengthwise cavity inside, forming elasticity with the inwall of described lengthwise cavity extruding and coordinate, and described filler is the structure of annular hollow.
2. profile structure according to claim 1, is characterized in that, described filler is sealing towards the periphery of the inwall of described lengthwise cavity on cross section.
3. profile structure according to claim 1, is characterized in that, the area that the periphery of described filler cross section is defined is greater than the cross-sectional area of described cavity.
4. profile structure according to claim 1, is characterized in that, described filler is PE foaming.
5. profile structure according to claim 1, is characterized in that, described filler is removably installed in described lengthwise cavity inside, and this filler is inviscid material towards the material of the periphery of described lengthwise cavity inner wall.
6. a mounting method for heat insulation section, is characterized in that, the method comprises:
Two heat insulating strips are inserted respectively the heat insulating strip draw-in groove on the first section bar, form three limit cavitys;
Lengthwise open filler is inserted in described three limit cavitys;
The heat insulating strip draw-in groove of the second section bar is aimed at described two heat insulating strips, then described second section bar is inserted, the cavity inner wall elasticity that described filler and first, second section bar described and two heat insulating strips are formed extrudes and coordinates, form heat insulation profile structure, described filler is the structure of annular hollow.
7. mounting method according to claim 6, is characterized in that, described filler is sealing towards the periphery of the inwall of described lengthwise cavity on cross section.
8. mounting method according to claim 6, is characterized in that, the area that the periphery of described filler cross section is defined is greater than the cross-sectional area of described cavity.
9. mounting method according to claim 6, is characterized in that, described filler is PE foaming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248725.8A CN103277019B (en) | 2013-06-20 | 2013-06-20 | A kind of heat insulation section structure and mounting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248725.8A CN103277019B (en) | 2013-06-20 | 2013-06-20 | A kind of heat insulation section structure and mounting method thereof |
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| Publication Number | Publication Date |
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| CN103277019A CN103277019A (en) | 2013-09-04 |
| CN103277019B true CN103277019B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310248725.8A Active CN103277019B (en) | 2013-06-20 | 2013-06-20 | A kind of heat insulation section structure and mounting method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103924893A (en) * | 2014-04-24 | 2014-07-16 | 力尔铝业股份有限公司 | High-performance insulation profile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0556600B1 (en) * | 1992-02-10 | 1996-08-14 | ENSINGER, Wilfried | Compound profiles |
| CN1916342A (en) * | 2005-08-15 | 2007-02-21 | 王广武 | Inner stuffed heat insulated shape bar of aluminum alloy |
| CN202215115U (en) * | 2011-08-16 | 2012-05-09 | 上海德高门窗有限公司 | Metal heat insulation cavity filled with high-molecular material |
| CN202832032U (en) * | 2012-09-06 | 2013-03-27 | 沈阳远大铝业工程有限公司 | Warm side energy-saving heat insulation window |
-
2013
- 2013-06-20 CN CN201310248725.8A patent/CN103277019B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0556600B1 (en) * | 1992-02-10 | 1996-08-14 | ENSINGER, Wilfried | Compound profiles |
| CN1916342A (en) * | 2005-08-15 | 2007-02-21 | 王广武 | Inner stuffed heat insulated shape bar of aluminum alloy |
| CN202215115U (en) * | 2011-08-16 | 2012-05-09 | 上海德高门窗有限公司 | Metal heat insulation cavity filled with high-molecular material |
| CN202832032U (en) * | 2012-09-06 | 2013-03-27 | 沈阳远大铝业工程有限公司 | Warm side energy-saving heat insulation window |
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| CN103277019A (en) | 2013-09-04 |
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Inventor after: Hu Baosheng Inventor after: Zhang Yunlong Inventor after: Li Haiyang Inventor before: Hu Baosheng Inventor before: Zhang Yunlong Inventor before: Li Haiyang |
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Effective date of registration: 20230714 Address after: 110141 No. 4, Donghu Street, Yuhong District, Shenyang, Liaoning (7-1-1) Patentee after: Shenyang Ledao Chuangzhan Door and Window System Co.,Ltd. Address before: 20th Floor, Fortune Shopping Mall, No. 18 Xinghua North Street, Tiexi District, Shenyang City, Liaoning Province, 110021 Patentee before: SHENYANG LEADOOO ALUMINIUM BUILDING SYSTEM CO.,LTD. |
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Effective date of registration: 20240301 Address after: No. 5 Fenggang Industrial Zone, Fenggang Village, Guanyao, Shishan Town, Nanhai District, Foshan City, Guangdong Province, 528200 (Residence application) Patentee after: Guangdong Ledao Intelligent Technology Co.,Ltd. Country or region after: China Address before: 110141 No. 4, Donghu Street, Yuhong District, Shenyang, Liaoning (7-1-1) Patentee before: Shenyang Ledao Chuangzhan Door and Window System Co.,Ltd. Country or region before: China |