CN205077779U - Double -deck thermal -insulated ventilation epidermis structure of building outer wall - Google Patents
Double -deck thermal -insulated ventilation epidermis structure of building outer wall Download PDFInfo
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- CN205077779U CN205077779U CN201520492520.9U CN201520492520U CN205077779U CN 205077779 U CN205077779 U CN 205077779U CN 201520492520 U CN201520492520 U CN 201520492520U CN 205077779 U CN205077779 U CN 205077779U
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- exocuticle
- thermal insulation
- external wall
- endepidermis
- double thermal
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- 238000009423 ventilation Methods 0.000 title claims abstract description 30
- 210000002615 epidermis Anatomy 0.000 title abstract description 8
- 238000009413 insulation Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 7
- 229920006327 polystyrene foam Polymers 0.000 claims description 7
- 150000004760 silicates Chemical class 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 7
- 239000012634 fragment Substances 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000011521 glass Substances 0.000 description 9
- 239000010410 layer Substances 0.000 description 8
- 238000005034 decoration Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000002355 dual-layer Substances 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 210000003491 skin Anatomy 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001932 seasonal effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to a double -deck thermal -insulated ventilation epidermis structure of building outer wall, including outside the endepidermis on the wall body of exocuticle and fixed connection, remain the predetermined distance between exocuticle and the endepidermis, a plurality of wooden fossil fragments of fixedly connected with between exocuticle and the endepidermis, the wood fossil fragments pass through L type connectors and are connected with the exocuticle, the exocuticle includes a plurality of ecological wood that parallel interval set up. Because mutual separating forms the compartment between exocuticle and the endepidermis, can promote that the interbed between the epidermis ventilates, the exocuticle can shelter from most vertical incident solar rays to a certain extent simultaneously, reduces the surface temperature of endepidermis, reduces getting into indoor heat, reduces cooler air -conditioner load in summer.
Description
Technical field
The utility model belongs to external wall engineering field, particularly relates to a kind of external wall double thermal insulation ventilation epidermal structure.
Background technology
Modern society, building becomes one of huge carrier of natural resources and energy resources consumption gradually.Along with the prosperity and development of economic technology, the progress of technological means makes the consideration of architectural design to natural environment and climatic characteristic weaken gradually.Modern architecture adopts artificial means to obtain comfortable indoor environment too much, seldom as traditional architecture employing Passive design method is come, makes full use of limited Natural resources condition.Add up according to state reform and Energy Research Institute of the development committee, energy consumption relevant to building in China cities and towns is up to 40%.The building energy consumption of some developed country more reaches the 40%-50% of social total energy consumption simultaneously, wherein builds the 50-55% that use procedure energy consumption account for building total energy consumption.Along with the process of Chinese Urbanization development improves day by day, construction amount also will constantly increase.Therefore, building energy conservation becomes urgently research and the problem solved.
China's hot-summer and cold-winter area is with a vast territory, and hot-summer and cold-winter area is the area uniquely all having the long period to require to heating and air-conditioning, and winter, summer two kinds of extreme climates faced by same building, cannot meet Winter protection and summer is heat insulation, the requirement of solar heat protection.Build cooling load summer and occupy maximum specific weight in whole building energy consumption, and as the building external envelope structure inside and outside junction chamber, the quality of its heat-proof quality quality directly determines energy consumption for cooling amount.Existing thermal isolation design reaches the object reducing energy consumption mainly through the approach such as thermal transmittance, window-wall ratio, building orientation, Shape Coefficient controlling building external envelope structure.The reducing energy consumption of existing building is generally using exterior wall, roof, door, window as reforming key point, and external wall and Building Skin, in hot area in summer, the quality of its heat-proof quality will directly affect the energy requirements of air conditioner refrigerating! Therefore, area cold in winter and hot in summer especially needs the epidermis adapting to seasonal variations.Recent years, " double-layer surface " building types is arisen at the historic moment.Due to day by day serious energy crisis, energy-conservation, low-carbon (LC) becomes the focus that people pay close attention to, and designers start to hanker after design " double-layer surface " building.
Double thermal insulation epidermis is as a kind of selective model design means, by making somebody a mere figurehead log grid in the outside of original enclosed structure exterior wall, form inside and outside double-layer structure enclosure wall, and configured intermediate goes out moving air interbed, improve natural ventilation efficiency, substantially improve the thermal property of building enclosure wall, thus reduce building energy consumption, realize aesthstic and energy-conservation high unity.
Existing " double-layer surface " technology mostly is double-layer glass ventilating curtain wall, and type is various, usually in cavity, has sunshading board structure, usually has adjustable opening, control building ventilation situation and energy conservation on epidermis top and bottom.Such as: photovoltaic dual-layer leather enclosure structure, it comprises the conventional body of wall of building of outer field photoelectric glass and internal layer, air blanketing is formed between two-layer, this photoelectric glass is the amorphous silicon photovoltaic glass that transmitance is lower, and it is formed by front-back baseboard glass and middle non-crystal silicon solar cell mould system.The top of dual-layer leather enclosure structure is provided with exhaust opening, and bottom is provided with air entry, and this air entry and exhaust opening are provided with proportional regulating type electrically operated valve, sense direction by wind transducer, according to wind direction opening and closing air entry and exhaust opening.But program technical sophistication, glass is easily broken, and installation difficulty is higher; This technology cost is high, and economic benefit is low; Prevent glass breaking after this technical scheme installation, protection requires high, needs regularly to clean, and interior surfaces of glass not easy cleaning, maintenance cost is high.
Industry also adopts a kind of ecological wood external wall decoration batten, is applicable to External Wall and carries out protecting and decorate.This ecological wood external wall decoration batten, comprise the plate body of stripe shape, the inside of described plate body is provided with the cavity of rectangle, and the inside of cavity is provided with the reinforcing rib that at least one and plate body are structure as a whole, and reinforcing rib parallels with the limit, perpendicular chamber of cavity, the length on the limit, perpendicular chamber of cavity can not adapt to seasonal variations, summer heat dissipation ventilation poor effect, Winter protection function is poor, and material processing technique is complicated, cost of production is high, and decorative effect is poor.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of external wall double thermal insulation ventilation epidermal structure, and ventilate good and exocuticle of the interbed in it between exocuticle has sunshade effect to a certain degree.
For solving the problems of the technologies described above, the utility model provides a kind of external wall double thermal insulation ventilation epidermal structure, comprises exocuticle and is fixedly connected on the endepidermis on exterior wall; Retain preset distance between described exocuticle and endepidermis, be fixedly connected with some rough grounds between described exocuticle and endepidermis, described rough ground is connected with exocuticle by L-type connector; Described exocuticle comprises some ecological woodens that parallel interval is arranged.
Further, described endepidermis is Etta's plate.
Further, described Etta's plate comprises the fiber silicates sheet material and polystyrene foam plate that fit together.
Further, the thickness of described fiber silicates sheet material is less than the thickness of polystyrene foam plate.
Further, described rough ground is strip and is fixed on outside Etta's plate by screw parallel interval, and the spacing between the screw on each rough ground is fixed.
Further, described rough ground surface arranges skin of paint.
Further, described ecological wooden is vertical with rough ground.
Further, described L-type connector is arranged on the back side of ecological wooden, and by screw respectively with ecological wooden and rough ground secure fit.
Root one step ground, the spacing between described ecological wooden and the width of ecological wooden keep the proportioning of 1:1.
Further, the cross section of described ecological wooden is in " day " font.
Compared with prior art, preset distance is retained between the exocuticle of external wall double thermal insulation ventilation epidermal structure of the present utility model and endepidermis, and exocuticle comprises some ecological woodens that parallel interval is arranged, therefore spaced formation compartment between ecological wooden and between ecological wooden and endepidermis, can promote that the interbed between exocuticle and endepidermis ventilates, exocuticle also can to a certain extent as a kind of monolithic sunshading board structure simultaneously, shelter from most of sun direct projection, thus reduce the surface temperature of endepidermis body of wall, reduce and enter indoor heat, reduce summer air-conditioning cooling load.Further, endepidermis adopts Etta's plate, has lower wall thermal conductivity, can optimize the thermal and insulating performance of epidermis mechanism.In addition, it is low that structure of the present utility model also has material construction, is convenient to safeguard and have the advantages such as certain decoration effect.
Accompanying drawing explanation
Fig. 1 is the side schematic view of the external wall double thermal insulation ventilation epidermal structure that embodiment of the present utility model provides.
Fig. 2 is the front schematic view of the external wall double thermal insulation ventilation epidermal structure that embodiment of the present utility model provides.
Fig. 3 is the schematic perspective view of the external wall double thermal insulation ventilation epidermal structure that embodiment of the present utility model provides.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 1 to Fig. 3, the external wall double thermal insulation ventilation epidermal structure that embodiment of the present utility model provides comprises Etta's plate 5, ecological wooden 1, rough ground 3 and L-type connector 4.Etta's plate 5 is as endepidermis and be fixedly connected on exterior wall by metallic screw 23.Ecological wooden 1 is as exocuticle and be fixed together by rough ground 3 and Etta's plate 5.Spaced between ecological wooden 1, and retain preset distance between ecological wooden 1 and Etta's plate 5, thus form air space, be convenient to air circulation.L-type connector 4 is adopted to be connected between ecological wooden 1 with rough ground 3.
Etta's plate 5 thickness is such as 50 millimeters, comprise the fiber silicates sheet material 51 and polystyrene foam plate 52 that fit together, wherein, the thickness of fiber silicates sheet material 51 is less than the thickness of polystyrene foam plate 52, such as: fiber silicates sheet material 51 thickness is 9 millimeters, the thickness of polystyrene foam plate 52 is 41 millimeters.
Rough ground 3 is in strip, and be arranged on to its parallel interval outside Etta's plate 5, and be fixedly connected with Etta's plate 5 by metallic screw 23, the spacing of the screw 23 on each rough ground 3 is such as 3 meters.Rough ground 3 surface arranges skin of paint.Particularly, the end face size of the rough ground 3 in the present embodiment is 20*40 millimeter.
To be fixed on to ecological wooden 1 parallel interval outside rough ground 3 and to be fixedly connected with rough ground 3 by L-type connector 4.L-type connector 4 be arranged on ecological wooden 1 the back side and by screw 21 and ecological wooden 1 secure fit, by screw 22 and rough ground 3 secure fit.Because L-type connector is arranged on the back side of ecological wooden 1, therefore can play hiding L-type connector 4 and the effect of screw, improve the overall appearance degree of body of wall.In the present embodiment, ecological wooden 1 is vertical with rough ground 3.Spacing between ecological wooden 1 is such as 25 millimeters, and the width of spacing between wood ecological 1 and ecological wooden keeps the proportioning of 1:1.Due to across rough ground 3 between ecological wooden 1 and Etta's plate 5, therefore reserve one section of air space thickness between ecological wooden 1 and Etta's plate 5 and form the ventilation stack being convenient to free air circulation.Visible, wood grid can not only sunshade, and the draught capacity strengthening surface of wall beaten by the gap simultaneously between wooden grid and the ventilation stack energy machine between ecological wooden 1 and Etta's plate 5, the surface temperature of reduction body of wall, thus reduction interior temperature, reduce the cooling load of Summer Indoor.Particularly, the end face size of the ecological wooden 1 in the present embodiment is 40*25 millimeter, and its cross section is in " day " font.
External wall double thermal insulation ventilation epidermal structure of the present utility model is different from double-layered glass facade enclosed construction, spaced formation compartment between its ecological wooden 1 and between ecological wooden 1 and Etta's plate 5, can promote that the interbed between exocuticle and endepidermis ventilates, exocuticle also can to a certain extent as a kind of monolithic sunshading board structure simultaneously, shelter from most of sun direct projection, thus reduce the surface temperature of endepidermis body of wall, reduce and enter indoor heat, reduce summer air-conditioning cooling load.
Compared with photovoltaic dual-layer leather enclosure structure, external wall double thermal insulation ventilation epidermal structure technique of the present utility model is more simple, and be convenient to install, cost is low, has good economic benefit, is conducive to applying.
With traditional ecological wood external wall decoration batten, external wall double thermal insulation ventilation epidermal structure of the present utility model has good energy conservation and consumption reduction effects, has the effect of good decoration elevation of building concurrently.
In sum, external wall double thermal insulation ventilation epidermal structure of the present utility model has the following advantages:
(1) adopt passive type energy-saving design means, reduce interior temperature to summer, alleviating air conditioner refrigerating load has positive effect;
(2) most of solar radiation heat can block outside body of wall by the ecological wooden of exocuticle, stablizes have positive effect for reducing and maintaining interior temperature;
(3) endepidermis has lower wall thermal conductivity, can optimize the thermal and insulating performance of epidermis mechanism, and forming chamber changes outward obviously and the comparatively stable feature of interior temperature, and for keeping, stablizing of indoor air temperature is significant;
(4) double-layer surface interbed ventilates and has cooling-down effect, reduces surface of wall temperature;
(5) form unique outward appearance, to original building facade, there is the effect of certain decoration;
(6) material construction is low, and mounting process is controlled, and rainwater cleans naturally, and maintenance cost is low.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an external wall double thermal insulation ventilation epidermal structure, comprise exocuticle and be fixedly connected on the endepidermis on exterior wall, it is characterized in that: between described exocuticle and endepidermis, retain preset distance, be fixedly connected with some rough grounds between described exocuticle and endepidermis, described rough ground is connected with exocuticle by L-type connector; Described exocuticle comprises some ecological woodens that parallel interval is arranged.
2. external wall double thermal insulation ventilation epidermal structure according to claim 1, is characterized in that: described endepidermis is Etta's plate.
3. external wall double thermal insulation ventilation epidermal structure according to claim 2, is characterized in that: described Etta's plate comprises the fiber silicates sheet material and polystyrene foam plate that fit together.
4. external wall double thermal insulation ventilation epidermal structure according to claim 3, is characterized in that: the thickness of described fiber silicates sheet material is less than the thickness of polystyrene foam plate.
5. external wall double thermal insulation ventilation epidermal structure according to claim 2, is characterized in that: described rough ground is strip and is fixed on outside Etta's plate by screw parallel interval, and the spacing between the screw on each rough ground is fixed.
6. external wall double thermal insulation ventilation epidermal structure according to claim 5, is characterized in that: described rough ground surface arranges skin of paint.
7. external wall double thermal insulation ventilation epidermal structure according to claim 1, is characterized in that: described ecological wooden is vertical with rough ground.
8. external wall double thermal insulation ventilation epidermal structure according to claim 1, is characterized in that: described L-type connector is arranged on the back side of ecological wooden, and by screw respectively with ecological wooden and rough ground secure fit.
9. external wall double thermal insulation ventilation epidermal structure according to claim 1, is characterized in that: the spacing between described ecological wooden and the width of ecological wooden keep the proportioning of 1:1.
10. external wall double thermal insulation ventilation epidermal structure according to claim 1, is characterized in that: the cross section of described ecological wooden is in " day " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492520.9U CN205077779U (en) | 2015-07-09 | 2015-07-09 | Double -deck thermal -insulated ventilation epidermis structure of building outer wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492520.9U CN205077779U (en) | 2015-07-09 | 2015-07-09 | Double -deck thermal -insulated ventilation epidermis structure of building outer wall |
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| CN205077779U true CN205077779U (en) | 2016-03-09 |
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| CN201520492520.9U Active CN205077779U (en) | 2015-07-09 | 2015-07-09 | Double -deck thermal -insulated ventilation epidermis structure of building outer wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019623A (en) * | 2015-07-09 | 2015-11-04 | 中建钢构有限公司 | Building exterior wall double-layer heat insulation ventilation cuticle structure |
| CN106382716A (en) * | 2016-08-29 | 2017-02-08 | 金斯科 | Intelligent bionic building outer skin system |
-
2015
- 2015-07-09 CN CN201520492520.9U patent/CN205077779U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019623A (en) * | 2015-07-09 | 2015-11-04 | 中建钢构有限公司 | Building exterior wall double-layer heat insulation ventilation cuticle structure |
| WO2017005155A1 (en) * | 2015-07-09 | 2017-01-12 | 中建钢构有限公司 | Double-layer heat-insulated and ventilated skin structure for external building wall |
| CN106382716A (en) * | 2016-08-29 | 2017-02-08 | 金斯科 | Intelligent bionic building outer skin system |
| CN106382716B (en) * | 2016-08-29 | 2018-05-22 | 金斯科 | Intelligent bionic builds appearance dermal system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Building exterior wall double-layer heat insulation ventilation cuticle structure Effective date of registration: 20180129 Granted publication date: 20160309 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 3801, 38 / F, Zhongjian science and engineering building, No. 3331, Weilan Coast Community Center Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Science And Industry Co.,Ltd. Address before: 518040 Guangdong city of Shenzhen province Futian District Che Kung Temple Binhe Tairan industry tipping 17 storey building No. 17A Patentee before: China Construction Steel Structure Corp.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221207 Granted publication date: 20160309 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |