CN109322431B - Utilize fixed wall tripe structure of sunshine angle accuse heat energy-conservation - Google Patents
Utilize fixed wall tripe structure of sunshine angle accuse heat energy-conservation Download PDFInfo
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- CN109322431B CN109322431B CN201811239347.6A CN201811239347A CN109322431B CN 109322431 B CN109322431 B CN 109322431B CN 201811239347 A CN201811239347 A CN 201811239347A CN 109322431 B CN109322431 B CN 109322431B
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- blade
- rod
- connecting rod
- supporting rod
- blade assembly
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- 238000004134 energy conservation Methods 0.000 title description 2
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000031700 light absorption Effects 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000002310 reflectometry Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 3
- 230000005855 radiation Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7645—Exterior insulation of exterior walls with ventilation means for the insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B2001/7691—Heat reflecting layers or coatings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Blinds (AREA)
Abstract
The invention discloses a fixed wall shutter structure for controlling heat and saving energy by utilizing sunlight angle, which comprises a fixed part, a first supporting rod, a second supporting rod, a third supporting rod, a blade assembly and a reinforcing part, wherein the first supporting rod is connected with the second supporting rod through a hinge; the supporting rod is connected with a plurality of layers of blade assemblies; the blade assembly comprises N blades and N +1 connecting parts, wherein N is more than or equal to 1; the blade comprises a concave part and a convex part; the length of the concave part is greater than that of the convex part; the upper part of the concave part is coated with light absorption material; the upper part of the upper convex part is coated with a reflective material; connecting parts are arranged at two ends of the blade assembly and among the plurality of blades; two sides of the rear end of the blade assembly are respectively connected with a first supporting rod, and two sides of the front end of the blade assembly are respectively connected with a second supporting rod; the two sides of the middle part are respectively connected with a third supporting rod which is positioned at the joint of the lower concave part and the upper convex part; the first supporting rod is connected with the fixing part; the two ends of the blade assembly are respectively provided with a reinforcing part which is arranged between the upper layer blade assembly and the lower layer blade assembly; the invention can selectively absorb the solar radiation heat.
Description
Technical Field
The invention belongs to the technical field of wall surface sunshade, and particularly relates to a fixed wall surface shutter structure for controlling heat and saving energy by utilizing sunlight angle.
Background
The wall shutter structure is a common wall sunshade measure, and has the effects of drawing out wind, homogenizing and the like, because outdoor adjustment blade angle is difficult, so fixed shutter is adopted more, because the blade position can not be adjusted, in winter, the sunshade effect has played negative effect on the contrary. If the wall surface can be heated by solar radiation through the louver structure in winter, the indoor thermal environment of the building on the inner side of the wall can be improved to a certain extent.
Disclosure of Invention
The invention aims to provide a fixed wall shutter structure for controlling heat and saving energy by utilizing sunlight angles, so that solar radiation heat can be selectively absorbed by utilizing different sunlight angles at different time.
The technical solution for realizing the purpose of the invention is as follows:
a fixed wall shutter structure for controlling heat and saving energy by utilizing sunlight angle comprises a fixed part, a first supporting rod, a second supporting rod, a third supporting rod, a blade assembly and a reinforcing part, wherein the fixed part is used for being fixed with a building wall; the first support rod, the second support rod and the third support rod are all vertically arranged, and the first support rod, the second support rod and the third support rod are connected with multi-layer blade assemblies at equal intervals in the height direction; the blade assembly comprises N blades and N +1 connecting parts, wherein N is more than or equal to 1; the blades are of S-shaped bent plate structures and comprise blade concave portions and blade convex portions; the length of the concave part of the blade is larger than that of the convex part of the blade along the direction vertical to the building wall surface; the upper parts of the concave parts of the blades are coated with light absorption materials; the upper parts of the convex parts of the blades are coated with light-reflecting materials; connecting parts are arranged at the two ends of the blade assembly and among the plurality of blades for connection; two sides of the rear end of the blade assembly are respectively connected with a first supporting rod, two sides of the front end of the blade assembly are respectively connected with a second supporting rod, and two sides of the middle of the blade assembly are respectively connected with a third supporting rod; the third supporting rod is positioned at the joint of the lower concave part of the blade and the upper convex part of the blade; the first supporting rod is connected with the fixing part; the both ends of blade subassembly are equipped with the rib respectively, the rib sets up between upper blade subassembly and lower floor's blade subassembly.
Compared with the prior art, the invention has the following remarkable advantages:
(1) the louver structure can reflect solar radiation heat to a greater degree when solar radiation is strong and absorb solar radiation heat to a greater degree when solar radiation is weak, so that the indoor thermal environment of a building on the inner side of a wall is improved to a certain degree.
(2) The louver structure can adjust the angle of the blade assembly to be at the optimal angle when the blade assembly is installed, and can also adjust the angle of the blade assembly according to seasonal changes, so that the louver structure has a good using effect.
(3) The shutter structure is convenient to assemble, low in installation and manufacturing cost and convenient to construct.
The present invention is described in further detail below with reference to the attached drawing figures.
Drawings
Fig. 1 is a general structural diagram of the louver structure of the invention.
Fig. 2 is a schematic view of the blade structure of the present invention.
Fig. 3 is a schematic view of a connecting portion structure according to the present invention.
Fig. 4 is a schematic view of a blade assembly according to the present invention.
Fig. 5 is a partially enlarged view of the junction of the louver structure of the present invention with the building wall.
Fig. 6 is a summer working principle diagram of the louver structure of the invention.
Fig. 7 is a diagram illustrating the working principle of the louver structure in winter according to the present invention.
In the figure: 1-a blade; 1A-concave part of blade; 1B-convex portions on the blades; 2-a connecting part; 2A-connecting part undercut; 2B-a convex portion of the junction; 2C — a first via; 2D-second via; 2E-a third via; 3A-a first connecting rod; 3B-a second connecting rod; 3C-a third connecting rod; 4-a nut; 5A-a first cable; 5B-a second cable; 6A-a first support bar; 6B-a second support bar; 6C-third support bar; 7A-a first stiffener; 7B-a second stiffener; 8-a connector; 9-a base; 10-building wall surface.
Detailed Description
For the purpose of illustrating the technical solutions and technical objects of the present invention, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, the present invention provides a fixed wall shutter structure for controlling heat and saving energy by using sunlight angle, which includes a fixing portion for fixing to a building wall 10, a first support rod 6A, a second support rod 6B, a third support rod 6C, a blade assembly, and a reinforcing portion; the first support rod 6A, the second support rod 6B and the third support rod 6C are all vertically arranged, and the first support rod 6A, the second support rod 6B and the third support rod 6C are connected with multi-layer blade assemblies at equal intervals in the height direction; the blade assembly comprises N blades 1 and N +1 connecting parts 2, wherein N is more than or equal to 1; the blade 1 is of an S-shaped bent plate structure and comprises a blade concave part 1A and a blade convex part 1B; the length of the concave part 1A of the blade is larger than that of the convex part 1B of the blade along the direction vertical to the building wall 10; the upper part of the concave part 1A of the blade is coated with light absorption material; the upper parts of the convex parts 1B on the blades are coated with light-reflecting materials; connecting parts 2 are arranged at the two ends of the blade assembly and among the plurality of blades 1 for connection; two sides of the rear end of the blade assembly are respectively connected with a first support rod 6A, two sides of the front end of the blade assembly are respectively connected with a second support rod 6B, and two sides of the middle of the blade assembly are respectively connected with a third support rod 6C; the third support rod 6C is positioned at the joint of the blade concave part 1A and the blade convex part 1B; the first support rod 6A is connected with the fixing part; the both ends of blade subassembly are equipped with the rib respectively, the rib sets up between upper blade subassembly and lower floor's blade subassembly for strengthen the structure.
Further, the connecting part 2 is S-shaped, has the same shape as the blade 1, and comprises a connecting part concave part 2A and a connecting part convex part 2B corresponding to the blade 1; the two sides of the connecting part 2 are provided with clamping grooves, and the blades 1 are clamped into the clamping grooves of the connecting part 2.
Further, a first through hole 2C is formed in the rear end of the connecting part 2, a second through hole 2D is formed in the front end of the connecting part, and a third through hole 2E is formed in the middle of the connecting part; the third through hole 2E is positioned at the joint of the blade concave part 1A and the blade convex part 1B; the rear end of the connecting part 2 is provided with a first connecting rod 3A for connecting the first through holes 2C of the connecting parts 2 in series; the front end of the connecting part 2 is provided with a second connecting rod 3B for connecting the second through holes 2D of the connecting parts 2 in series; a third connecting rod 3C is arranged in the middle of the connecting part 2 to serially connect third through holes 2E of the connecting parts 2; the two ends of the first connecting rod 3A, the second connecting rod 3B and the third connecting rod 3C are provided with nuts 4 for fastening, the connecting parts 2 at the two ends are compacted, and the connecting parts 2 are connected in series through the three connecting rods 3A, 3B and 3C which are parallel to each other, so that the blades 1 can be firmly connected.
Preferably, the third through hole 2E is lower than the fastening groove of the connecting part 2, so that the third connecting rod 3C is located at the lower part of the blade 1 after being connected, and the third connecting rod 3C plays a certain supporting role on the blade 1.
Further, the reinforcing part includes a first reinforcing rod 7A, a second reinforcing rod 7B; the upper end of the first reinforcing rod 7A is connected with the end part of the third connecting rod 3C at the upper layer, and the lower end of the first reinforcing rod is connected with the end part of the first connecting rod 3A at the lower layer; the upper end of the second reinforcing rod 7B is connected with the end part of the third connecting rod 3C on the upper layer, and the lower end of the second reinforcing rod is connected with the end part of the second connecting rod 3B on the lower layer.
Furthermore, a plurality of kidney-shaped holes are formed in the second supporting rod 6B and the third supporting rod 6C along the height direction; waist-shaped holes are formed in the upper ends of the first reinforcing rod 7A and the second reinforcing rod 7B, and the first connecting rod 3A is connected with the first supporting rod 6A through a nut; the third connecting rod 3C is connected with waist-shaped holes at the upper ends of the first reinforcing rod 7A and the second reinforcing rod 7B through nuts; the end part of the second connecting rod 3B is connected with a kidney-shaped hole of the second support rod 6B through a nut; through waist type hole, the contained angle of adjustment blade subassembly relative building wall 10 during installation of can being convenient for, perhaps adjust the contained angle of blade subassembly relative building wall 10 according to the change in season.
Furthermore, the two ends of the blade assembly are also provided with a guy cable part, and the guy cable part comprises a first guy cable 5A and a second guy cable 5B; first cable 5A both ends link to each other with head rod 3A, third connecting rod 3C respectively, second cable 5B both ends link to each other with second connecting rod 3B third connecting rod 3C respectively, and cable portion's effect is used for stabilizing the tripe structure, prevents that connecting portion 2 and blade 1 from warping.
Further, the fixing part comprises a connecting piece 8 and a base 9; the connecting piece 8 is connected with the first supporting rod 6A; the base 9 is provided with a mounting hole, so that the whole louver structure and the building wall surface 10 can be conveniently and fixedly mounted.
Preferably, the upper part of the concave part 1A of the blade is coated with a coating material with high absorptivity, such as an electroplated black chromium coating, asphalt phenolic paint and the like.
Preferably, the upper part of the convex part 1B of the blade is coated with a coating material with high reflectivity such as aluminum paint coating, acrylic resin and the like. When the louver structure is used, the louver structure is firstly installed and fixed with the building wall surface 10, and the blade assembly is adjusted to be at the optimal angle. Referring to fig. 6, when the average solar altitude is large in summer, due to the large shielding angle of the louver structure, the solar radiation heat mainly irradiates the upper surfaces of the convex portions 1B of the blades, and the upper surfaces of the convex portions 1B of the blades are coated with a coating material with high reflectivity to solar radiation, so that most of the heat is reflected, and the louver structure plays a role in shading the sun; referring to fig. 7, when the average solar altitude angle is small in winter, due to the fact that the shielding angle of the structure is small, solar radiation heat can be irradiated on the upper surface of the blade concave portion 1A in a large quantity, and the upper surface of the blade concave portion 1A is coated with a coating material with high solar radiation absorption rate, most of the heat is absorbed, so that the louver structure plays a heat storage role, the air temperature near the wall surface is increased, and heat dissipation of an outer wall to the outside is reduced.
Claims (10)
1. A fixed wall shutter structure for controlling heat and saving energy by utilizing sunlight angle is characterized by comprising a fixed part for fixing with a building wall, a first supporting rod (6A), a second supporting rod (6B), a third supporting rod (6C), a blade assembly and a reinforcing part; the first support rod (6A), the second support rod (6B) and the third support rod (6C) are vertically arranged, and the first support rod (6A), the second support rod (6B) and the third support rod (6C) are connected with multi-layer blade assemblies at equal intervals in the height direction; the blade assembly comprises N blades (1), N +1 connecting parts (2), and the number of N is more than or equal to 1; the blade (1) is of an S-shaped bent plate structure and comprises a blade concave part (1A) and a blade convex part (1B); along the direction vertical to the building wall surface, the length of the concave part (1A) of the blade is greater than that of the convex part (1B) of the blade; the upper part of the concave part (1A) of the blade is coated with light absorption material; the upper parts of the convex parts (1B) on the blades are coated with light-reflecting materials; connecting parts (2) are arranged at the two ends of the blade assembly and among the plurality of blades (1) for connection; two sides of the rear end of the blade assembly are respectively connected with a first support rod (6A), two sides of the front end of the blade assembly are respectively connected with a second support rod (6B), and two sides of the middle of the blade assembly are respectively connected with a third support rod (6C); the third support rod (6C) is positioned at the joint of the blade concave part (1A) and the blade convex part (1B); the first supporting rod (6A) is connected with the fixing part; the both ends of blade subassembly are equipped with the rib respectively, the rib sets up between upper blade subassembly and lower floor's blade subassembly.
2. The fixed wall shutter structure for controlling heat and saving energy by utilizing sunlight angle as claimed in claim 1, wherein the connecting part (2) is S-shaped and has the same shape as the blades (1), clamping grooves are arranged on two sides of the connecting part (2), and the blades (1) are clamped into the clamping grooves of the connecting part (2).
3. The fixed wall shutter structure using sunlight angle to control heat and save energy of claim 1 or 2, wherein the connecting part (2) is provided with a first through hole (2C) at the rear end, a second through hole (2D) at the front end and a third through hole (2E) in the middle; the third through hole (2E) is positioned at the joint of the blade concave part (1A) and the blade convex part (1B); the rear end of the connecting part (2) is provided with a first connecting rod (3A) which connects the first through holes (2C) of the connecting parts (2) in series; the front end of the connecting part (2) is provided with a second connecting rod (3B) which connects the second through holes (2D) of the connecting parts (2) in series; a third connecting rod (3C) is arranged in the middle of the connecting part (2) and connects the third through holes (2E) of the connecting parts (2) in series; and nuts (4) are arranged at the two ends of the first connecting rod (3A), the second connecting rod (3B) and the third connecting rod (3C) for fastening.
4. The fixed wall shutter structure for controlling heat and energy by using sunlight angle as claimed in claim 3, wherein the position of the third through hole (2E) is lower than the position of the slot of the connecting part (2), so that the third connecting rod (3C) is located at the lower part of the blade (1) after being connected.
5. The fixed wall shutter structure for controlling heat and energy by using sunlight angle as claimed in claim 3, wherein said reinforcement part comprises a first reinforcement bar (7A), a second reinforcement bar (7B); the upper end of the first reinforcing rod (7A) is connected with the end part of the third connecting rod (3C) at the upper layer, and the lower end of the first reinforcing rod is connected with the end part of the first connecting rod (3A) at the lower layer; the upper end of the second reinforcing rod (7B) is connected with the end part of the third connecting rod (3C) on the upper layer, and the lower end of the second reinforcing rod is connected with the end part of the second connecting rod (3B) on the lower layer.
6. The fixed wall shutter structure using sunshine angle to control heat and save energy as claimed in claim 5, wherein a plurality of kidney-shaped holes are arranged on the second support bar (6B) and the third support bar (6C) along the height direction; waist-shaped holes are formed in the upper ends of the first reinforcing rod (7A) and the second reinforcing rod (7B), and the first connecting rod (3A) is connected with the first supporting rod (6A) through a nut; the third connecting rod (3C) is connected with waist-shaped holes at the upper ends of the first reinforcing rod (7A) and the second reinforcing rod (7B) through nuts; the end part of the second connecting rod (3B) is connected with the kidney-shaped hole of the second supporting rod (6B) through a nut.
7. The fixed wall shutter structure utilizing sunshine angle to control heat and save energy as claimed in claim 3, wherein two ends of the blade assembly are further provided with inhaul cable portions, and the inhaul cable portions comprise a first inhaul cable (5A) and a second inhaul cable (5B); the two ends of the first inhaul cable (5A) are connected with the first connecting rod (3A) and the third connecting rod (3C) respectively, and the two ends of the second inhaul cable (5B) are connected with the second connecting rod (3B) and the third connecting rod (3C) respectively.
8. The fixed wall shutter structure for controlling heat and energy by using sunlight angle as claimed in claim 1, wherein the fixed part comprises a connecting piece (8), a base (9); the connecting piece (8) is connected with the first supporting rod (6A); the base (9) is provided with a mounting hole.
9. The fixed wall shutter structure for controlling heat and energy by sunshine angle as claimed in claim 1, wherein the upper part of the concave part (1A) of the blade is coated with a high absorptivity coating material.
10. The fixed wall shutter structure for controlling heat and energy by sunshine angle as claimed in claim 1, wherein the upper part of the convex part (1B) of the blades is coated with high reflectivity coating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811239347.6A CN109322431B (en) | 2018-10-23 | 2018-10-23 | Utilize fixed wall tripe structure of sunshine angle accuse heat energy-conservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811239347.6A CN109322431B (en) | 2018-10-23 | 2018-10-23 | Utilize fixed wall tripe structure of sunshine angle accuse heat energy-conservation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109322431A CN109322431A (en) | 2019-02-12 |
| CN109322431B true CN109322431B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811239347.6A Active CN109322431B (en) | 2018-10-23 | 2018-10-23 | Utilize fixed wall tripe structure of sunshine angle accuse heat energy-conservation |
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| CN (1) | CN109322431B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110145041A (en) * | 2019-04-09 | 2019-08-20 | 鲁东大学 | Energy-saving exterior wall structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000054762A (en) * | 1998-08-12 | 2000-02-22 | Toso Co Ltd | Control method for motor-operated blind |
| CN102425368B (en) * | 2011-08-30 | 2013-07-31 | 北京交通大学 | Automatic blind window |
| CN204002469U (en) * | 2014-07-15 | 2014-12-10 | 王思晗 | Automatic louver |
| CN105155739B (en) * | 2015-06-23 | 2017-07-28 | 上海弘纳建筑设计有限公司 | Solar energy wall body |
| CN205296465U (en) * | 2015-11-12 | 2016-06-08 | 天津城建大学 | Passive form solar energy wall body |
| CN207348736U (en) * | 2017-05-25 | 2018-05-11 | 刘尚宇 | A kind of multifuctional solar blind system |
| CN107795263B (en) * | 2017-09-11 | 2019-02-26 | 广东省建筑科学研究院集团股份有限公司 | A kind of Indoor Natural daylighting lifting system based on venetian blind |
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| CN109322431A (en) | 2019-02-12 |
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