CN101581186A - Outdoor high-efficiency heat insulation and noise reduction system - Google Patents
Outdoor high-efficiency heat insulation and noise reduction system Download PDFInfo
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- CN101581186A CN101581186A CNA2008101978459A CN200810197845A CN101581186A CN 101581186 A CN101581186 A CN 101581186A CN A2008101978459 A CNA2008101978459 A CN A2008101978459A CN 200810197845 A CN200810197845 A CN 200810197845A CN 101581186 A CN101581186 A CN 101581186A
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Abstract
The invention belongs to building materials, and in particular relates to an outdoor high-efficiency heat insulation and noise reduction system, which consists of a sun-shading device and a frame, is arranged on the outer part of an external window and can be used as an external window component and fabricated integrally with the external window. The sun-shading device comprises an upper end fixing device, a lifting device, a sun-shading main body and a lower end self-weight rod; and the frame comprises an upper end frame, two side frames and a lower end frame. When the outdoor sunshine is strong, the sun-shading main body is lowered to the bottom of a window hole, the four edges of the sun-shading main body are completely in the frame, relative static air layers are formed between an airtight window sash and the sun-shading main body and the frame, and the air layers not only can effectively isolate external heat but also can effectively reduce outdoor noise. The system can effectively improve the airtightness of a window, reduce the heat loss of the external window and improve the overall heat insulation and noise reduction functions of the external window. The sun-shading main body can be sprayed and painted with various patterns to effectively reduce the urban light pollution while decorating external walls of buildings.
Description
One, technical field
The invention belongs to the constructional materials class, be specifically related to a kind of outdoor high-efficiency heat insulation and noise reduction system, both be applicable to new building, also be applicable to existing building.
Two, background technology
Window is as the opening of building external envelope structure; not only to satisfy basic demands such as people's daylighting, sunshine, ventilation, the visual field; also to have excellent insulating, heat insulation, sound insulation property; could provide comfortable, quiet indoor environment for people; could satisfy people's energy conservation, protection environment; improve heat comfort condition, advance in living standard, realize the requirement of social sustainable development.Along with the sustainable development of Chinese national economy, the raising of living standards of the people, also more and more higher to the indoor comfort degree requirement, promoted developing rapidly of energy saving window thus, emerge many new technologies, new product.
Publication number CN1736301 patent of invention is a kind of window blind, comprises a plurality of folding mattes, and each matte can pass through an operating mechanism, is adjusted into a deployed condition from a closure state.When being in closure state, not having between the matte of curtain or minimum slit is only arranged, make light source to be blocked substantially or fully.
Publication number CN 201090124Y utility model patent discloses a kind of outdoor shading system, comprise motor, turning cylinder, big slide block, tooth sector, change-speed gearing group, sprocket wheel, chain, blade, chain etc., tooth sector rotation when big slide block moves, the rotation of drive blade, maximum rotatable 270 degree of blade, in the blade rotary course, blade angle can stop and fixing at an arbitrary position.
Publication number CN 2890294Y utility model patent " three-in-one window " structure: framework, sash, relling shutter window frame and screen window frame, screen window frame is between relling shutter window frame and casement, can make the relling shutter window sheet pack up or hang down by pulling stay cord or starter motor, the yarn curtain of leaving behind as required can play mosquito-proof effect, make a window just realize the effect antitheft, mosquito-proof, that sunshade is kept out the wind, easy to use.
Publication number CN1732324 patent of invention relates to a kind of temporary window covering, comprises the elongated cover with top and bottom, and wherein elongated cover is adjustable to collapsed state, extended configuration and some intermediatenesses.
Above-mentioned four patents mainly have sunshade function, and structural form is respectively the sun shades of adjustable angle and the curtain that can pack up, stretch, and decrease of noise functions is small.
Publication number CN1828000 patent of invention is a kind of curtain that can utilize solar energy, form by translucent sun shades, battery, electricity, rotating vane fan and silicon solar cell plate, utilize solar powered starting rotating vane fan, reach the effect of ventilation, can the block sunlight direct projection, do not influence daylighting and ventilation yet.This curtain has utilized solar energy, but just improves residence comfort from sunshade and ventilation angle, and is not high for the energy-conservation contribution rate of exterior window, the main body structure is to make sun shades, photoelectric conversion device and rotating vane fan, complex structure, cost height, no decrease of noise functions is difficult to apply on a large scale.
Publication number CN1776180 patent of invention and a kind of nano intelligent temperature-coutrol heat-supply curtain adopt the way of window curtain type heat supply heating, and be easy to use, and automatic reeling control lifting, but both heat supply heatings can become the mural painting and the senior art work that can appreciate again.This invention is used for indoor, except that having indoor curtain decorative, shade function, also has heating function simultaneously.This patent is used for indoor, and its heat insulating function is less.The same with publication number CN1828000 patent of invention, complex structure, the cost height, no decrease of noise functions is difficult to apply on a large scale.
The evaluation of exterior window energy-saving effect is with exterior window integral body (system), and China's window performance is generally relatively poor, and the unit area energy consumption of window reaches 2-3 times of developed country.It is estimated that if 40% of the non-energy-saving window of China is transformed into energy-saving window, China can save 1.56 hundred million tons of coals, amounts to 249.6 hundred million yuan of RMB.Therefore, research and use the novel energy-conserving window, for reducing the exterior window heat waste, promoting that building integral is energy-conservation has a very important meaning.
Three, summary of the invention
The object of the present invention is to provide a kind of outdoor high-efficiency heat insulation and noise reduction system, this system can significantly reduce exterior window heat transfer heat consumption and the infiltration heat waste that heat consumption produced, improve exterior window tightness and heat-proof quality, have the noise of reduction simultaneously, reduce the city light pollution, decorative constructure exterior window and exterior wall, functions such as beautifying urban environment.
To achieve these goals, technical scheme of the present invention is at exterior window solar protection devices and frame to be installed; Solar protection devices comprises upper end fastening devices, lifting gear, sun-shading main body, lower end deadweight bar; Frame comprises upper end frame, both sides frame and lower end frame.Increase by 10～15mm on the maximum size basis of the thickness of the groove width of upper end frame and window frame formation after sun-shading main body all is raised to the window opening top, upper end fastening devices width, lifting gear width.The groove width of upper end frame and window frame formation is usually at 30～100mm, all is raised to the thickness behind the window opening top, the width of upper end fastening devices, the width of lifting gear greater than sun-shading main body.
Sun-shading main body adopts percent opening more than 3%, good weatherability, strong coloring force, folding fabric, membrane material can curl.The upper end fastening devices comprises that sun-shading main body adopts nylon sticking belt, gum magic tape to be fixed on the spool, also can adopt the axle of band T type groove, and sun-shading main body penetrates in the T type groove; Lifting gear can adopt hand or the multiple mode of electrodynamic type, as hands such as bead type, resistance type (laborsaving formula), springs; Tube shaped electric machine packed into can form electrodynamic type in the spool, can select different control systems for use, as the mechanical switch manual mode; Infra-red remote control or radio are distant, the lifting of the many covers of central control system control sun-shading main body etc.; The U type groove width that lower end deadweight shank diameter is slightly less than both sides frame, lower end frame and window frame formation gets final product; Length is slightly less than the distance between frame U type groove inboard, both sides.The sun-shading main body width is slightly less than the distance between frame U type groove inboard, both sides, and length is that the upper end fastening devices is to the distance between the frame U type trench bottom of lower end.
Frame adopts material preparations such as color steel, aluminium alloys, color aluminium, plastic-aluminum, plastics, stainless steel, glass fiber reinforced plastic to become L, U, W type or approximate L, U, W type; Frame base, lower end has the water outlet slotted hole.
Frame can have the various fixed mode, as being fixed on the window frame, also can be fixed on the body of wall; All right and the frame material moulding together of both sides frame and lower end frame forms outdoor high-efficiency heat insulation and noise reduction system and the incorporate special-purpose section of window.
When outdoor sunlight is strong, put down sun-shading main body, drop on fully in the frame around it, form relative still air layer between airtight sash, sun-shading main body and the frame.The formation of this layer can not only effectively intercept extraneous heat, can also effectively reduce outdoor noise, and this system can effectively improve the tightness of window simultaneously, reduces the exterior window heat waste, improves exterior window overall heat insulation decrease of noise functions.
The present invention compares with existing energy saving window structure, has: 1) heat insulation, noise reduction is remarkable.Form relative still air layer between airtight sash, sun-shading main body and the frame and can effectively improve the window tightness, significantly improve the heat-proof quality of window, reduce noise simultaneously.2) high performance-price ratio.The present invention adds a solar protection devices and frame at exterior window, and the sun-shading main body material is film, fabric etc., and cost is lower, can change voluntarily according to season and occupants's aesthetic requirement, and is simple and convenient.3) multifunction.Different sun-shading main body can realize the functional requirement that exterior window is different, as daylighting, privacy function.4) reduce light pollution, fine environment.But the various patterns of sun-shading main body air brushing in decorative constructure exterior wall and exterior wall, also play the function of effective minimizing city light pollution.
Frame fixed form flexibly not only is suitable for new building, and is suitable for existing building, the construction simple and fast.
The present invention will be further described below in conjunction with drawings and Examples.
Four, description of drawings:
Accompanying drawing is a hand outdoor high-efficiency heat insulation and noise reduction system schematic diagram.
Fig. 1 is the stereoscopic-state schematic diagram of the specific embodiment of the invention.
Fig. 2 is the view of overlooking of the specific embodiment of the invention.
Fig. 3 is the solar protection devices schematic diagram of the specific embodiment of the invention.
Among the figure 1---solar protection devices, 11---the upper end fastening devices, 12---lifting gear, 13---sun-shading main body, 14---lower end deadweight bar, 15---bead; 21---L type upper end frame, 22---L type lower end frame, 23---L type both sides frame; 31---sash, 32---window frame; 4---body of wall.
Frame all adopts L type 0.6mm color steel to be converted into, and both sides and lower end frame L molded breadth degree are respectively 30mm, 60mm, and upper end frame L molded breadth degree is respectively 30mm, 100mm.Frame is fixed on the window frame with st4.2 countersunk head self-tapping screw every 200mm, and the U type well width that both sides and lower end frame and window frame form is 18mm.
Sun-shading main body adopts the thick shade fabric of 0.7mm, and Φ 38mm is with the aluminium-alloy pipe of T type groove as the sun-shading main body spool, aluminium alloys curtain deadweight bar.Fabric width is than the little 20mm of distance between L type both sides frames (23), and length is that upper end fastening devices (11, refer to place, 38 aluminium-alloy pipe axle center) is to the distance between lower end frame (22) bottom.
Solar protection devices is installed.By bead lifting sun-shading main body.
Embodiment just does a simple declaration to content of the present invention, the multiple sun-shading main body lining described in the summary of the invention, and multiple lifting gear, multiple frame pattern and fixed form all can realize the present invention, do not enumerate one by one at this.
Claims (9)
1. outdoor high-efficiency heat insulation and noise reduction system is characterized in that being made up of solar protection devices and frame two large divisions, is installed in outside the window, also can be used as outer window assembly and exterior window and is made into one and installs.Solar protection devices comprises upper end fastening devices, lifting gear, sun-shading main body, lower end deadweight bar; Frame comprises upper end frame, both sides frame and lower end frame.Sun-shading main body is raised to the window opening top with volume, overlapped way by lifting gear or drops to the window opening bottom.Groove width 10～60mm, dark 10～100mm that both sides frame, lower end frame and window frame form; The groove width of upper end frame and window frame formation is usually at 30～100mm, all is raised to the thickness behind the window opening top, the width of upper end fastening devices, the width of lifting gear greater than sun-shading main body.
2. fabric, membrane material that sun-shading main body according to claim 1 adopts percent opening 3% or more, good weatherability, strong coloring force, can curl, fold;
3. sun-shading main body according to claim 1 adopts nylon sticking belt, gum magic tape to be fixed on the spool, also can adopt the axle of band T type groove, and sun-shading main body penetrates in the T type groove;
4. lifting gear according to claim 1 can be a hand, comprises bead type, resistance type (laborsaving formula), spring; Also can be electrodynamic type, tube shaped electric machine is packed into to get final product in the spool, can select different control systems for use, as the mechanical switch manual mode; Infra-red remote control or radio are distant, the many covers of central control system control sun-shading main body etc.;
5. the U type groove width that deadweight shank diameter in lower end according to claim 1 is slightly less than both sides frame, lower end frame and window frame formation gets final product; Length is slightly less than the distance between frame U type groove inboard, both sides;
6. frame according to claim 1 adopts material preparations such as color steel, aluminium alloys, color aluminium, plastic-aluminum, plastics, stainless steel, glass fiber reinforced plastic to become L, U, W type or approximate L, U, W type;
7. frame base, lower end according to claim 1 has the water outlet slotted hole;
8. frame according to claim 1 can be fixed on the window frame, also can be fixed on the body of wall, both sides frame and lower end frame also can with frame material moulding together, prepare the incorporate special-purpose section of outdoor high-efficiency heat insulation and noise reduction system and window;
9. when sun-shading main body according to claim 1 dropped to the window opening bottom, its four limit was in the frame fully, formed relative still air layer between airtight sash and sun-shading main body, the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101978459A CN101581186A (en) | 2008-11-26 | 2008-11-26 | Outdoor high-efficiency heat insulation and noise reduction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101978459A CN101581186A (en) | 2008-11-26 | 2008-11-26 | Outdoor high-efficiency heat insulation and noise reduction system |
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| Publication Number | Publication Date |
|---|---|
| CN101581186A true CN101581186A (en) | 2009-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008101978459A Pending CN101581186A (en) | 2008-11-26 | 2008-11-26 | Outdoor high-efficiency heat insulation and noise reduction system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2484362A (en) * | 2010-06-23 | 2012-04-11 | Paul Nigel Barnes | Shielding arrangements |
| CN107503648A (en) * | 2017-10-16 | 2017-12-22 | 平步青 | A kind of intelligent window with noise abatement and filtering functions based on Internet of Things |
| CN110185177A (en) * | 2019-06-25 | 2019-08-30 | 中联西北工程设计研究院有限公司 | A kind of cavity curtain wall of foldable variation |
| CN112281609A (en) * | 2020-09-03 | 2021-01-29 | 宁波汇洲生态建设有限公司 | Seam attaching machine for pavement crack repairing construction |
| CN113958025A (en) * | 2021-10-27 | 2022-01-21 | 张群 | Passive ultra-low energy consumption composite wall for building |
-
2008
- 2008-11-26 CN CNA2008101978459A patent/CN101581186A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2484362A (en) * | 2010-06-23 | 2012-04-11 | Paul Nigel Barnes | Shielding arrangements |
| CN107503648A (en) * | 2017-10-16 | 2017-12-22 | 平步青 | A kind of intelligent window with noise abatement and filtering functions based on Internet of Things |
| CN107503648B (en) * | 2017-10-16 | 2018-12-07 | 温州市东建门窗工程技术有限公司 | A kind of intelligent window with noise abatement and filtering functions based on Internet of Things |
| CN110185177A (en) * | 2019-06-25 | 2019-08-30 | 中联西北工程设计研究院有限公司 | A kind of cavity curtain wall of foldable variation |
| CN110185177B (en) * | 2019-06-25 | 2024-01-30 | 中联西北工程设计研究院有限公司 | Cavity curtain wall capable of folding and changing |
| CN112281609A (en) * | 2020-09-03 | 2021-01-29 | 宁波汇洲生态建设有限公司 | Seam attaching machine for pavement crack repairing construction |
| CN112281609B (en) * | 2020-09-03 | 2022-07-22 | 宁波汇洲生态建设有限公司 | Joint attaching machine for pavement crack repairing construction |
| CN113958025A (en) * | 2021-10-27 | 2022-01-21 | 张群 | Passive ultra-low energy consumption composite wall for building |
| CN113958025B (en) * | 2021-10-27 | 2022-12-09 | 张群 | Passive ultra-low energy consumption composite wall for building |
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Open date: 20091118 |