CN201391215Y - Vertical louver shading device - Google Patents
Vertical louver shading device Download PDFInfo
- Publication number
- CN201391215Y CN201391215Y CN200920106539U CN200920106539U CN201391215Y CN 201391215 Y CN201391215 Y CN 201391215Y CN 200920106539 U CN200920106539 U CN 200920106539U CN 200920106539 U CN200920106539 U CN 200920106539U CN 201391215 Y CN201391215 Y CN 201391215Y
- Authority
- CN
- China
- Prior art keywords
- louvre blade
- end cap
- rotary part
- electric pushrod
- tie
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Blinds (AREA)
Abstract
The utility model provides a vertical louver shading device, which comprises louver blades, a pull plate, a rotating component and a transmission component. The louver blades are mounted on the pull plate through the rotating component and are pushed to rotate around the rotating component through the transmission component. The vertical louver shading device not only can be mounted outdoors but can be mounted indoors, can achieve the best shading and day lighting effect even if in summer, can meet different requirements of installation with optional sizes to light indoors, effectively reduces air-conditioner energy consumption of buildings, can be used for shading sun and evening glow and preventing dazzled, is particularly adaptable to installation of large-area glass such as a glass curtain wall, and has effect of improving architectural grade.
Description
Technical field
The utility model relates to a kind of blinds solar protection devices, particularly a kind of vertical louvres solar protection devices.
Background technology
In various buildings of modern times, one is that the result who causes has more increased building energy consumption, for example curtain wall at the large-area glass of increasing use aspect the transparency of daylighting, decoration and raising building than obvious development trend.During the broiling summer, sunlight sees through in the glass window inlet chamber and carries out a large amount of solar irradiations, thereby makes interior temperature increase the load of room conditioning, wastes a large amount of electric energy.So it is the optimal path that reduces building energy consumption that building adopts suitable sunshading technology.
But no matter present existing blinds solar protection devices is vertically or laterally, only can indoor installation, and, be not suitable for installing and using of curtain wall owing to be subjected to its installation dimension of its structural limitations unsuitable excessive.
Summary of the invention
The purpose of this utility model is at above-mentioned defective of the prior art, a kind of vertical louvres solar protection devices is provided, get final product outdoor mounted, also can indoor installation, even also can reach best sunshade, daylighting effect in summer, it can satisfy the installation of virtually any size and to the demand of indoor different light, except the air conditioning energy consumption of effective reduction building, it is dizzy also to can be used for sun-proof and anti-evening glow, and the installation of especially suitable large-area glass is curtain wall for example.
The technical scheme taked of the utility model is to achieve these goals: a kind of vertical louvres solar protection devices, comprise louvre blade, also comprise arm-tie, rotary part and drive disk assembly, described louvre blade is installed on the arm-tie by rotary part, and rotates around rotary part by drive disk assembly promotion louvre blade.
Described rotary part comprises that bolt is at the end cap of louvre blade bottom, the axle that is welded on the end cap other end and the bearing of back shaft, described drive disk assembly comprises electric pushrod and is located at pull bar on the end cap that electric pushrod one end is connected on the end cap, the other end is fixed on the building.
For rotation and the self-locking that realizes different angles, the axial region run-on point of the tie point of the fixed point of described electric pushrod, end cap and electric pushrod and louvre blade forms a triangle, elongation or contraction by electric rod, realize the variation on the long limit of triangle, reach louvre blade and rotate different angles, and realize rotating self-locking.
The beneficial effects of the utility model are: compared to existing technology, structure described in the utility model get final product outdoor mounted, also can indoor installation, even also can reach best sunshade, daylighting effect in summer, it can satisfy the installation of virtually any size and to the demand of indoor different light, except the air conditioning energy consumption of effective reduction building, it is dizzy also to can be used for sun-proof and anti-evening glow, especially is fit to the installation of large-area glass such as curtain wall, has the effect that promotes architectural grade concurrently.
Description of drawings
Fig. 1 is the daylighting view of vertical louvres solar protection devices described in the utility model;
Fig. 2 is the sunshade view of vertical louvres solar protection devices described in the utility model;
Fig. 3 is the rotary part structural representation of louvre blade described in the utility model;
Fig. 4 is the drive disk assembly schematic diagram of louvre blade described in the utility model;
Fig. 5 is the schematic diagram of the anglec of rotation of louvre blade described in the utility model.
Among the figure: 1 arm-tie, 2 louvre blades, 3 end caps, 4,5 bearing covers, 6 bearing supports, 7 bearings, 8 pull bars, 9 electric pushrods.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
A kind of vertical louvres solar protection devices shown in Fig. 1-5 comprises louvre blade 2, arm-tie 1, rotary part and drive disk assembly, and described louvre blade 2 is installed on the described arm-tie 1 by rotary part, and rotates around rotary part by drive disk assembly promotion louvre blade 2.Arm-tie 1 is fixed on the steelframe of facade, also can be loaded on the inside of building.
As shown in Figure 3, described rotary part comprises that bolt is at the end cap 3 of louvre blade 2 bottoms, the axle 4 that is welded on end cap 3 other ends and the bearing 7 (referring to Fig. 3) of back shaft 4.Bearing 7 is contained on the bearing support 6, which is provided with bearing cover 5.Wherein, axle 4 can be done any rotation relative to bearing 7, the motion of bearing cover 5 restriction bearings 7 axial directions, and bearing support 6 is fixed on the steelframe of facade by arm-tie 1.
Shown in Fig. 4,5, described drive disk assembly comprises electric pushrod 9 and is located at pull bar 8 on the end cap 3.Electric pushrod 9 one ends are connected on the end cap 3, the other end is fixed on the steelframe of outside vertical surface of building.Pull bar 8 is connected the handle place of all end caps, and the rotation by pull bar 8 other louvre blades 2 of drive realizes the conjuncted motion of all louvre blades.Wherein, the fixed point of described electric pushrod 9, end cap 3 form a triangle with the tie point of electric pushrod 9 and the axial region run-on point of louvre blade, elongation or contraction by electric pushrod 9, realize the variation on the long limit of triangle, reach the variation that louvre blade rotates different angles, after meeting the requirements of angle, because the fixed-site of three points, reach whole leg-of-mutton stable, realize that louvre blade rotates self-locking (referring to Fig. 5).The utility model can realize that louvre blade rotates between-30 °～90 °, reach whole printing opacities, the different-effect (referring to Fig. 5) of semi-transparent or shading.By the difference of louvre blade rotational angle, realize the different demands of interior of building to sunshade, daylighting, improve the dwelling environment and the comfort level of building.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (3)
1. a vertical louvres solar protection devices comprises louvre blade, it is characterized in that: also comprise arm-tie, rotary part and drive disk assembly, described louvre blade is installed on the arm-tie by rotary part, and rotates around rotary part by drive disk assembly promotion louvre blade.
2. vertical louvres solar protection devices according to claim 1, it is characterized in that: described rotary part comprises that bolt is at the end cap of louvre blade bottom, the axle that is welded on the end cap other end and the bearing of back shaft, described drive disk assembly comprises electric pushrod and is located at pull bar on the end cap that electric pushrod one end is connected on the end cap, the other end is fixed on the building.
3. vertical louvres solar protection devices according to claim 2, it is characterized in that: the axial region run-on point of the tie point of the fixed point of described electric pushrod, end cap and electric pushrod and louvre blade forms a triangle, elongation or contraction by electric rod, realize the variation on the long limit of triangle, reach louvre blade and rotate different angles, and realize rotating self-locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920106539U CN201391215Y (en) | 2009-03-17 | 2009-03-17 | Vertical louver shading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920106539U CN201391215Y (en) | 2009-03-17 | 2009-03-17 | Vertical louver shading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201391215Y true CN201391215Y (en) | 2010-01-27 |
Family
ID=41598040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920106539U Expired - Fee Related CN201391215Y (en) | 2009-03-17 | 2009-03-17 | Vertical louver shading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201391215Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864889A (en) * | 2010-04-29 | 2010-10-20 | 烟台汽车工程职业学院 | Automatic light temperature control curtain |
| CN104612574A (en) * | 2014-12-31 | 2015-05-13 | 北京国际建设集团有限公司 | Vertically-rotating shutter structure of curtain wall system |
-
2009
- 2009-03-17 CN CN200920106539U patent/CN201391215Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864889A (en) * | 2010-04-29 | 2010-10-20 | 烟台汽车工程职业学院 | Automatic light temperature control curtain |
| CN104612574A (en) * | 2014-12-31 | 2015-05-13 | 北京国际建设集团有限公司 | Vertically-rotating shutter structure of curtain wall system |
| CN104612574B (en) * | 2014-12-31 | 2016-05-25 | 北京国际建设集团有限公司 | A kind of curtain wall system vertically rotates louver structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HIMIN SOLAR ENERGY CO., LTD. Free format text: FORMER NAME: HIMIN SOLAR ENERGY GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 253000 Shandong Province, Dezhou City Economic Development Zone, Sun Valley Road Huang Tan building on the first floor of the East tomorrow North Song Patentee after: Himin Solar Co., Ltd. Address before: 253000 Shandong Province, Dezhou City Economic Development Zone, Sun Valley Road Huang Tan building on the first floor of the East tomorrow North Song Patentee before: Himin Solar Energy Group Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20140317 |