CN220301580U - Photovoltaic glass curtain wall system - Google Patents
Photovoltaic glass curtain wall system Download PDFInfo
- Publication number
- CN220301580U CN220301580U CN202321159371.5U CN202321159371U CN220301580U CN 220301580 U CN220301580 U CN 220301580U CN 202321159371 U CN202321159371 U CN 202321159371U CN 220301580 U CN220301580 U CN 220301580U
- Authority
- CN
- China
- Prior art keywords
- hanging piece
- glass
- transparent toughened
- toughened glass
- layer transparent
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims abstract description 59
- 239000005341 toughened glass Substances 0.000 claims abstract description 55
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 13
- 238000010248 power generation Methods 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a photovoltaic glass curtain wall system, belongs to the field of decoration and fitment, and aims to solve the problem that a photovoltaic module is shielded. The photovoltaic module comprises a glass panel, a photovoltaic module, a framework and a support piece for connecting the glass panel and the framework; the glass panel comprises outer-layer transparent toughened glass and inner-layer transparent toughened glass; the photovoltaic component is positioned between the outer layer transparent toughened glass and the inner layer transparent toughened glass; the photovoltaic module is bonded with the outer layer transparent toughened glass through an SGP transparent film, and is bonded with the inner layer transparent toughened glass through an SGP transparent film; the support piece is a countersunk head connector which is buried in the inner layer transparent toughened glass and is connected with the framework through an aluminum alloy pendant. The countersunk connector is buried in the inner transparent toughened glass and used for mounting the glass panel to the framework, the countersunk connector does not damage the photovoltaic module, and the photovoltaic module cannot be shielded, so that the photovoltaic module can be equal to the glass panel, and the influence on the power generation efficiency of the photovoltaic module is avoided.
Description
Technical Field
The utility model belongs to the field of decoration and fitment, and particularly relates to a photovoltaic glass curtain wall system.
Background
Building installation of photovoltaic systems is one of the main means of building energy conservation and renewable energy utilization. At present, a photovoltaic module such as a crystalline silicon photovoltaic module or a thin film photovoltaic module is used as a photovoltaic power generation system to be integrated into a building glass curtain wall to form a photovoltaic glass curtain wall capable of generating power, and the photovoltaic glass curtain wall is already in a great brilliance in a newly built building.
The prior photovoltaic glass curtain wall system has the advantages that the photovoltaic component is arranged between the outer layer transparent toughened glass and the inner layer transparent toughened glass to form a glass panel, the glass panel is usually a frame type curtain wall, namely, the front surface of the glass panel is provided with aluminum alloy pressing lines at the joint of the adjacent glass panels, and the aluminum alloy pressing lines occupy a circle of area on the periphery of the glass panel due to the fact that the aluminum alloy pressing lines are pressed on the outer surface of the glass panel, so that the periphery of the photovoltaic component is shielded, and the size of the photovoltaic component can be actually smaller than that of the glass panel by one circle. The existing photovoltaic glass curtain wall is also point-supported, namely, four feet are clamped between every four glass panels through supporting pieces to fix the glass panels. The support typically includes a pedestal located on the inside of the glass panels for connection to the keel frame and a platen pressed against the outside of the glass panels and connected to the pedestal through the seam between the glass panels. Because the pressure plate presses the surface of the glass panel, the pressure plate can shield the photovoltaic module.
Disclosure of Invention
The utility model aims to provide a photovoltaic glass curtain wall system, which solves the problem that a photovoltaic component of a traditional photovoltaic glass curtain wall system is shielded.
The technical scheme adopted by the utility model is as follows: the photovoltaic glass curtain wall system comprises a glass panel, a photovoltaic assembly, a framework and a support piece for connecting the glass panel and the framework; the glass panel comprises outer-layer transparent toughened glass and inner-layer transparent toughened glass; the photovoltaic component is positioned between the outer layer transparent toughened glass and the inner layer transparent toughened glass; the photovoltaic module is bonded with the outer layer transparent toughened glass through an SGP transparent film, and is bonded with the inner layer transparent toughened glass through an SGP transparent film; the support piece is a countersunk head connector, the countersunk head connector is buried in the inner-layer transparent toughened glass, and the countersunk head connector is connected to the framework through an aluminum alloy pendant.
Further, the inner transparent tempered glass comprises an inner surface adjacent to the photovoltaic module and an outer surface opposite to the inner surface; the inner layer transparent toughened glass is provided with a countersunk head hole matched with the countersunk head connector, and the countersunk head part of the countersunk head hole is gradually adduction conical from the inner surface to the outer surface.
Further, the countersunk head connector is inserted into the countersunk head hole of the inner-layer transparent toughened glass, and the countersunk head end face of the countersunk head connector is flush with the inner surface of the inner-layer transparent toughened glass.
Further, the framework is connected with a connecting corner bracket through a bolt; the aluminum alloy hanging piece comprises a hanging piece I and a hanging piece II; the first hanging piece is connected with the countersunk head connector through bolts; the hanging piece is combined with the connecting corner bracket through a connecting bolt; the first hanging piece is connected with the second hanging piece.
Further, the cross sections of the first hanging piece and the second hanging piece are the same and are in a semi-enclosed C-shaped structure, and the hanging piece comprises a connecting plate, a first end plate positioned at one end of the connecting plate and a second end plate positioned at the other end of the connecting plate; the first end plate and the second end plate are perpendicular to the connecting plate; the other end of the first end plate connected with the connecting plate is provided with a flanging parallel to the connecting plate; the other end of the second end plate connected with the connecting plate is provided with a plug-in part; the first end plate, the second end plate, the flanging and the connecting plate are surrounded to form a slot, and the slot is matched with the plug-in part;
the inserting part of the second hanging piece is inserted into the slot of the first hanging piece; the inserting part of the first hanging piece is inserted into the slot of the second hanging piece; the end plate I of the first hanging piece is supported on the inserting part of the second hanging piece; the plug-in part of the first hanging piece is supported on the first end plate of the second hanging piece.
Furthermore, the plug-in part is L-shaped, the end plate III and the splice plate are parallel to the connecting plate, and the other end of the splice plate, which is connected with the end plate III, is connected with the other end of the end plate II, which is connected with the connecting plate; the other end of the end plate III connected with the splice plate extends to the side of the C-shaped opening.
The beneficial effects of the utility model are as follows: according to the utility model, the SGP transparent film ensures the bonding strength of the outer transparent toughened glass, the photovoltaic module and the inner transparent toughened glass, so that the glass panel is a firm whole. The countersunk connector is buried in the inner transparent toughened glass and used for mounting the glass panel to the framework, the countersunk connector does not damage the photovoltaic module, and the photovoltaic module cannot be shielded, so that the photovoltaic module can be equal to the glass panel, and the influence on the power generation efficiency of the photovoltaic module is avoided. Furthermore, the countersunk head connector is buried in the inner-layer transparent toughened glass, which is equivalent to hiding the countersunk head connector on the back of the photovoltaic module, and the countersunk head connector can not be seen from the front of the glass panel, so that the visual effect of the outer vertical face of the curtain wall is better. And finally, the aluminum alloy hanging piece is adopted for dry hanging, so that the installation speed is high, and the construction is convenient.
Drawings
FIG. 1 is a node diagram of the present utility model;
FIG. 2 is a schematic view of an inner transparent tempered glass;
fig. 3 is a cross-sectional view of a first hanger/a second hanger.
In the figure, a glass panel 1, an outer layer transparent toughened glass 1A, an inner layer transparent toughened glass 1B, an inner surface 1B1, an outer surface 1B2, a counter bore 1B3, an SGP transparent film 1C, a photovoltaic module 2, a framework 3, a counter connector 4, an aluminum alloy pendant 5, a pendant 5A, a flanging 5A1, an end plate 5A2, a connecting plate 5A3, an end plate 5A4, a slot 5A5, an inserting part, an end plate three 5A6, a splice plate 5A7, a pendant two 5B and a connecting corner bracket 6.
Detailed Description
The utility model is further illustrated in the following figures and examples, in which:
except as specifically described herein, "inner", "outer", "front" and "back" of the directions indicated by the present utility model mean relative positional relationships, with reference to indoor and outdoor, where "inner" and "outer" are relatively closer to indoor and "inner" and "outer" are relatively closer to outdoor; of the "front" and "back", the "back" is relatively closer to the indoor, and the "front" is relatively closer to the outdoor.
Traditional photovoltaic glass curtain wall system, whether frame type curtain wall or point support type curtain wall, all can cause the shielding to photovoltaic module. To change this situation, the efficiency of the photovoltaic module is improved. The photovoltaic glass curtain wall system disclosed by the utility model, like a traditional photovoltaic glass curtain wall, comprises a glass panel 1, a photovoltaic module 2, a framework 3 and a support piece for connecting the glass panel 1 with the framework 3; the glass panel 1 comprises outer-layer transparent toughened glass 1A and inner-layer transparent toughened glass 1B; the photovoltaic module 2 is positioned between the outer layer transparent toughened glass 1A and the inner layer transparent toughened glass 1B. Of course, the skeleton 3 may be a skeleton of a conventional frame type glass curtain wall, such as a keel frame formed by beams and uprights; the framework 3 can also adopt stainless steel inhaul cables of the point-supported glass curtain wall.
As shown in fig. 1, the photovoltaic module 2 is bonded with the outer layer transparent toughened glass 1A through an SGP transparent film 1C, and is bonded with the inner layer transparent toughened glass 1B through an SGP transparent film 1C; the support piece is a countersunk head connector 4, the countersunk head connector 4 is buried in the inner-layer transparent toughened glass 1B, and the countersunk head connector 4 is connected to the framework 3 through an aluminum alloy pendant 5.
The SGP transparent film 1C is a novel polymer material with high polymer and high elastic modulus by taking ionic bonds as bonding modes. The SGP transparent film 1C has very high strength and shear modulus and excellent mechanical property; colorless and transparent, difficult to change color, excellent in permeability and low in yellowing index of less than 1.5; excellent adhesion to metals; has excellent weather resistance and is not easy to age.
The bonding strength of the outer layer transparent toughened glass 1A, the photovoltaic module 2 and the inner layer transparent toughened glass 1B is guaranteed by using the SGP transparent film 1C, so that the glass panel 1 becomes a firm whole. The countersunk connector 4 is buried in the inner-layer transparent toughened glass 1B and used for mounting the glass panel 1 to the framework 3, the countersunk connector 4 does not damage the photovoltaic module 2, and the photovoltaic module 2 cannot be shielded, so that the photovoltaic module 2 can be equal to the glass panel 1, and the influence on the power generation efficiency of the photovoltaic module 2 is avoided. Furthermore, the countersunk head connector 4 is buried in the inner-layer transparent toughened glass 1B, which is equivalent to hiding the countersunk head connector 4 on the back of the photovoltaic module 2, and the visual effect of the outer vertical face of the curtain wall is better. Finally, the aluminum alloy hanging piece 5 is adopted for dry hanging, so that the installation speed is high, and the construction is convenient.
In this embodiment, as shown in fig. 2, the inner transparent tempered glass 1B includes an inner surface 1B1 adjacent to the photovoltaic module 2 and an outer surface 1B2 opposite to the inner surface 1B 1; the inner layer transparent toughened glass 1B is provided with a countersunk head 1B3 which is matched with the countersunk head connector 4, and the countersunk head part of the countersunk head 1B3 is a cone which gradually inwards receives from the inner surface 1B1 to the side where the outer surface 1B2 is located. Of course, the countersink 1B3 may be stepped cylindrical, however, due to the thickness limitation of the inner transparent tempered glass 1B, for more reliable installation of the countersink connector 4, the tapered surface of the tapered countersink 1B3 is matched with the tapered surface of the countersink of the corresponding countersink connector 4, so that the effect is better.
The countersunk end face of the countersunk connector 4 can sink into the countersunk hole 1B3, so that a hollow area appears between the countersunk end face of the countersunk connector 4 and the photovoltaic module 2, in order to avoid the problem, preferably, the countersunk connector 4 is inserted into the countersunk hole 1B3 of the inner layer transparent toughened glass 1B, and the countersunk end face of the countersunk connector 4 is flush with the inner surface 1B1 of the inner layer transparent toughened glass 1B.
In order to facilitate dry hanging, preferably, the framework 3 is connected with a connecting corner bracket 6 through a bolt; the aluminum alloy hanging piece 5 comprises a hanging piece I5A and a hanging piece II 5B; the first hanging piece 5A is connected with the countersunk head connector 4 through bolts; the second hanging piece 5B is combined with the connecting corner bracket 6 through a connecting bolt; the first hanging piece 5A is connected with the second hanging piece 5B.
The first hanging piece 5A and the second hanging piece 5B can adopt various common hanging piece structures, and the structural forms of the first hanging piece and the second hanging piece can be different, so long as the glass panel dry hanging can be satisfied. In this embodiment, for simplifying the structure and facilitating the manufacture, as shown in fig. 3, the cross sections of the first hanger 5A and the second hanger 5B are the same and each has a semi-enclosed C-shaped structure, and the C-shaped structure comprises a connecting plate 5A3, a first end plate 5A2 located at one end of the connecting plate 5A3, and a second end plate 5A4 located at the other end of the connecting plate 5A3; the first end plate 5A2 and the second end plate 5A4 are perpendicular to the connecting plate 5A3; the other end of the first end plate 5A2 connected with the connecting plate 5A3 is provided with a flanging 5A1 parallel to the connecting plate 5A3; the other end of the second end plate 5A4 connected with the connecting plate 5A3 is provided with a plug-in part; the first end plate 5A2, the second end plate 5A4, the flanging 5A1 and the connecting plate 5A3 are surrounded to form a slot 5A5, and the slot 5A5 is matched with the plug-in part; the inserting part of the second hanging piece 5B is inserted into the inserting groove 5A5 of the first hanging piece 5A; the inserting part of the first hanging piece 5A is inserted into the inserting groove 5A5 of the second hanging piece 5B; the end plate one 5A2 of the hanging piece one 5A is supported on the inserting part of the hanging piece two 5B; the plug-in part of the first hanging piece 5A is supported on the first end plate 5A2 of the second hanging piece 5B.
The plugging part can be square or solid block, and the like, and is preferably L-shaped, wherein the end plate III 5A6 and the splice plate 5A7 are parallel to the connecting plate 5A3, and the other end of the splice plate 5A7 connected with the end plate III 5A6 is connected with the other end of the end plate II 5A4 connected with the connecting plate 5A3; the other end of the end plate three 5A6 connected to the splice plate 5A7 extends toward the C-shaped opening side.
Claims (6)
1. The photovoltaic glass curtain wall system comprises a glass panel (1), a photovoltaic assembly (2), a framework (3) and a support piece for connecting the glass panel (1) with the framework (3); the glass panel (1) comprises outer-layer transparent toughened glass (1A) and inner-layer transparent toughened glass (1B); the photovoltaic component (2) is positioned between the outer layer transparent toughened glass (1A) and the inner layer transparent toughened glass (1B); the method is characterized in that: the photovoltaic component (2) is bonded with the outer layer transparent toughened glass (1A) through an SGP transparent film (1C), and is bonded with the inner layer transparent toughened glass (1B) through the SGP transparent film (1C); the support piece is a countersunk head connector (4), the countersunk head connector (4) is buried in the inner-layer transparent toughened glass (1B), and the countersunk head connector (4) is connected to the framework (3) through an aluminum alloy pendant (5).
2. The photovoltaic glass curtain wall system of claim 1, wherein: the inner transparent toughened glass (1B) comprises an inner surface (1B 1) adjacent to the photovoltaic module (2) and an outer surface (1B 2) opposite to the inner surface (1B 1); the inner-layer transparent toughened glass (1B) is provided with a countersunk head hole (1B 3) matched with the countersunk head connector (4), and the countersunk head part of the countersunk head hole (1B 3) is a cone gradually retracted from the inner surface (1B 1) to the side where the outer surface (1B 2) is located.
3. The photovoltaic glass curtain wall system of claim 2, wherein: the countersunk head connector (4) is inserted into a countersunk head hole (1B 3) of the inner-layer transparent toughened glass (1B), and the countersunk head end face of the countersunk head connector (4) is flush with the inner surface (1B 1) of the inner-layer transparent toughened glass (1B).
4. The photovoltaic glass curtain wall system of any of claims 1-3, wherein: the framework (3) is connected with a connecting corner brace (6) through a bolt;
the aluminum alloy hanging piece (5) comprises a hanging piece I (5A) and a hanging piece II (5B);
the first hanging piece (5A) is connected with the countersunk head connector (4) through bolts; the second hanging part (5B) is combined with the connecting corner bracket (6) through a connecting bolt; the first hanging piece (5A) is connected with the second hanging piece (5B).
5. The photovoltaic glass curtain wall system of claim 4, wherein: the cross sections of the first hanging piece (5A) and the second hanging piece (5B) are the same and are in a semi-enclosed C-shaped structure, and the hanging piece comprises a connecting plate (5A 3), a first end plate (5A 2) positioned at one end of the connecting plate (5A 3) and a second end plate (5A 4) positioned at the other end of the connecting plate (5A 3); the first end plate (5A 2) and the second end plate (5A 4) are perpendicular to the connecting plate (5A 3); the other end of the first end plate (5A 2) connected with the connecting plate (5A 3) is provided with a flanging (5A 1) parallel to the connecting plate (5A 3); the other end of the end plate II (5A 4) connected with the connecting plate (5A 3) is provided with a plug-in part; the first end plate (5A 2), the second end plate (5A 4), the flanging (5A 1) and the connecting plate (5A 3) are surrounded to form a slot (5A 5), and the slot (5A 5) is matched with the plug-in part;
the inserting part of the second hanging piece (5B) is inserted into the inserting groove (5A 5) of the first hanging piece (5A); the inserting part of the first hanging piece (5A) is inserted into the inserting groove (5A 5) of the second hanging piece (5B); the end plate one (5A 2) of the hanging piece one (5A) is supported on the inserting part of the hanging piece two (5B); the inserting part of the first hanging piece (5A) is supported on the first end plate (5A 2) of the second hanging piece (5B).
6. The photovoltaic glass curtain wall system of claim 5, wherein: the splicing part is L-shaped, the end plate III (5A 6) and the splice plate (5A 7), the splice plate (5A 7) is parallel to the connecting plate (5A 3), and the other end of the splice plate (5A 7) connected with the end plate III (5A 6) is connected with the other end of the end plate II (5A 4) connected with the connecting plate (5A 3); the other end of the end plate III (5A 6) connected with the splice plate (5A 7) extends towards the C-shaped opening side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159371.5U CN220301580U (en) | 2023-05-15 | 2023-05-15 | Photovoltaic glass curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159371.5U CN220301580U (en) | 2023-05-15 | 2023-05-15 | Photovoltaic glass curtain wall system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220301580U true CN220301580U (en) | 2024-01-05 |
Family
ID=89354116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321159371.5U Active CN220301580U (en) | 2023-05-15 | 2023-05-15 | Photovoltaic glass curtain wall system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220301580U (en) |
-
2023
- 2023-05-15 CN CN202321159371.5U patent/CN220301580U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201546353U (en) | Horizontally-hidden vertically-exposed solar photovoltaic glass curtain wall | |
| CN201546352U (en) | Horizontally-exposed vertically-hidden solar photovoltaic glass curtain wall | |
| CN220301580U (en) | Photovoltaic glass curtain wall system | |
| CN210767394U (en) | Corner-free vertical frame unit curtain wall system | |
| CN210767418U (en) | Glass curtain wall convenient for indoor installation | |
| CN102425255A (en) | Assembled unit frame glass curtain wall system | |
| CN212336461U (en) | Steel-aluminum combined anti-falling magic cube glass box curtain wall | |
| CN213204605U (en) | Open type aluminum-plastic plate curtain wall | |
| CN215106817U (en) | Heat preservation and decoration integrated plate with solar power generation function | |
| CN210622034U (en) | Angle-adjustable glass honeycomb plate system | |
| CN211923159U (en) | Node structure of full-hidden glass curtain wall | |
| CN214195149U (en) | Embedded unit curtain wall window easy to install and adjust | |
| CN211690974U (en) | Open aluminum plate curtain wall connecting system | |
| CN111749378A (en) | Large-span glass rib supporting curtain wall system and installation process thereof | |
| CN211597284U (en) | Aluminum-plastic panel unit curtain wall mounting structure | |
| CN221052935U (en) | Novel building curtain gives sound insulation | |
| CN205063112U (en) | Latent frame glass curtain wall | |
| CN2216095Y (en) | Large hollow glass curtain wall with concealed frame | |
| CN2362923Y (en) | Steel structured truss type point-contacted all-glass wall | |
| CN210947322U (en) | Mounting structure of glass curtain wall transverse decoration strip | |
| CN114108903B (en) | Vertical decorative line assembling system for frame curtain wall | |
| CN220184397U (en) | External advertisement wall structure of building curtain | |
| CN114108900B (en) | Corner glass assembling system for frame glass curtain wall | |
| CN216195830U (en) | Mounting structure of energy-saving and environment-friendly glass curtain wall | |
| CN214943546U (en) | Novel mounting structure of passive energy-conserving exterior window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |