CN219587009U - Mounting structure of photovoltaic curtain wall and photovoltaic curtain wall - Google Patents
Mounting structure of photovoltaic curtain wall and photovoltaic curtain wall Download PDFInfo
- Publication number
- CN219587009U CN219587009U CN202320113209.3U CN202320113209U CN219587009U CN 219587009 U CN219587009 U CN 219587009U CN 202320113209 U CN202320113209 U CN 202320113209U CN 219587009 U CN219587009 U CN 219587009U
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- photovoltaic
- curtain wall
- cross beam
- mounting structure
- photovoltaic panel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a photovoltaic building, in particular to a mounting structure of a photovoltaic curtain wall and the photovoltaic curtain wall. According to the mounting structure of the photovoltaic curtain wall and the photovoltaic curtain wall, the auxiliary frame is arranged on the back side of the photovoltaic panel, and the beam and the first pressing plate fixed with the beam are arranged, so that the photovoltaic panel and the auxiliary frame are fixed between the beam and the second pressing part of the first pressing plate, and the second pressing part is positioned on the front side of the photovoltaic panel to show the appearance of the exposed frame so as to meet the building requirement of the exposed frame; the first pressing part of the first pressing plate is fixed with the cross beam, so that the space between the installation components can be increased by installing and fixing the curtain wall in a hidden frame mode, enough space can be provided for accommodating and arranging the cables and connectors thereof, the cables and connectors thereof can be hidden in the back side of the curtain wall, and the cables are prevented from being touched to reduce hidden danger.
Description
Technical Field
The utility model relates to a photovoltaic building, in particular to a mounting structure of a photovoltaic curtain wall and the photovoltaic curtain wall.
Background
Photovoltaic buildings are buildings built from electricity-generating building materials that firstly bear building functions and secondly are electricity-generating functions. Photovoltaic building is a feature that incorporates photovoltaic power generation into building attributes. The cables of the photovoltaic components in the photovoltaic building curtain wall are required to be wired, and because the cables are electrified, the cables are directly exposed indoors, so that the appearance is seriously affected, people touch the cables easily, and great danger is brought, and therefore, the cable wiring is required to be hidden. The traditional exposed frame curtain wall node has no redundant space basically between glass and curtain wall components, and the existing building is strictly forbidden to adopt the fully hidden frame glass curtain wall according to the 38-degree text of the building part through cables and connectors thereof, so that the original curtain wall form needs to be changed, the national requirements can be met, and the photovoltaic building wiring can be adapted.
Disclosure of Invention
A first aspect of the present utility model provides a mounting structure for a photovoltaic curtain wall, comprising: a photovoltaic panel; the auxiliary frame is fixedly connected with the photovoltaic panel; a cross beam; a buckle cover; and a first platen fixedly connectable to the cross beam, the first platen comprising: the first pressing part is used for pressing the cross beam, and the second pressing part can be buckled with the buckle cover; and when the photovoltaic panel and the auxiliary frame are fixed between the cross beam and the second pressing part, the second pressing part presses the photovoltaic panel tightly.
In an example, the cross beam is provided with a limit rib, and the auxiliary frame is overlapped with the limit rib.
In one example, the mounting structure further comprises: a first fastener for fixedly connecting the cross beam and the first platen, the first fastener comprising: the device comprises a first screw, a first limit nut in spiral connection with the first screw, a first lock nut in spiral connection with the first screw, and a second lock nut in spiral connection with the first screw; the beam is provided with a nut groove, and the first limit nut is limited in the nut groove; the first pressing part is provided with a first through hole, the second pressing part is provided with a second through hole, the first pressing part is fixed between the cross beam and the first lock nut, and the second pressing part is fixed between the first lock nut and the second lock nut.
In one example, the mounting structure further comprises: the second pressing plate is fixedly connected with the cross beam; wherein the subframe is fixed between the cross beam and the second platen.
In one example, the mounting structure further comprises: a second fastener for fixedly connecting the cross beam and the second platen, the second fastener comprising: the second screw rod is spirally connected with a second limit nut which is limited in the nut groove, and a third lock nut which is spirally connected with the second screw rod; the second pressing plate is provided with a third through hole, the second screw rod penetrates through the third through hole, and the second pressing plate is fixed between the cross beam and the third locking nut.
In one example, the photovoltaic panel includes: an upper photovoltaic panel, and a lower photovoltaic panel adjacent to the upper photovoltaic panel; the subframe includes: an upper subframe bonded to the back side of the upper photovoltaic panel, and a lower subframe bonded to the back side of the lower photovoltaic panel.
In an example, the upper subframe and the lower subframe each include: the auxiliary frame fixing part and the auxiliary frame hanging part are fixed between the cross beam and the second pressing plate; the auxiliary frame fixing part of the upper auxiliary frame is adhered to the upper photovoltaic plate, and the auxiliary frame fixing part of the lower auxiliary frame is adhered to the lower photovoltaic plate.
In one example, the mounting structure further comprises: and the supporting plate is fixed with the upper auxiliary frame and used for supporting the upper photovoltaic plate.
A second aspect of the utility model provides a photovoltaic curtain wall comprising the mounting structure of the first aspect.
According to the mounting structure of the photovoltaic curtain wall and the photovoltaic curtain wall, the auxiliary frame is arranged on the back side of the photovoltaic panel, and the beam and the first pressing plate fixed with the beam are arranged, so that the photovoltaic panel and the auxiliary frame are fixed between the beam and the second pressing part of the first pressing plate, and the second pressing part is positioned on the front side of the photovoltaic panel to show the appearance of the exposed frame so as to meet the building requirement of the exposed frame; the first pressing part of the first pressing plate is fixed with the cross beam, so that the space between the installation components can be increased by installing and fixing the curtain wall in a hidden frame mode, enough space can be provided for accommodating and arranging the cables and connectors thereof, the cables and connectors thereof can be hidden in the back side of the curtain wall, and the cables are prevented from being touched to reduce hidden danger.
Drawings
Fig. 1 is a schematic view of a mounting structure of a photovoltaic curtain wall shown as an example.
Fig. 2 is a schematic diagram illustrating the installation of a second platen according to an example.
Fig. 3 is a schematic view of a photovoltaic panel shown as an example.
Fig. 4 is a schematic view of a cross beam shown in an example.
Fig. 5 is a schematic diagram of a subframe shown as an example.
Fig. 6 is a schematic view of a buckle closure shown in an example.
Fig. 7 is a schematic view of a first platen shown in an example.
Fig. 8 is a schematic view of a second platen shown in an example.
Fig. 9 is a schematic diagram of a cable installation shown in an example.
Reference numerals: the photovoltaic module comprises the following components of an upper photovoltaic plate, a lower photovoltaic plate, 101-first glass, 102-photovoltaic cell sheets, 103-second glass, 104-hollow part, 105-third glass, 21-upper auxiliary frame, 22-lower auxiliary frame, 201-auxiliary frame fixing part, 202-auxiliary frame hanging part, 203-adhesive tape groove, 31-first pressing plate, 301-first through hole, 302-second through hole, 303-third through hole, 311-first pressing part, 3111-adhesive tape groove, 312-second pressing part, 3121-pressing part hanging buckle, 3122-adhesive tape groove, 313-inserting rib, 32-buckle cover, 322-buckle cover hanging buckle, 33-second pressing plate, 41-first fastening piece, 411-first screw, 412-first limit nut, 413-first lock nut, 414-second lock nut, 42-second fastening piece, 421-second screw, 422-second limit nut, 423-third lock nut, 5-cross beam, 51-nut, 52-limit rib and 6-cable connector.
Detailed Description
The utility model provides a mounting structure of a photovoltaic curtain wall and the photovoltaic curtain wall, and the following partial examples are shown for illustration.
The installation structure of the photovoltaic curtain wall and the photovoltaic curtain wall of the utility model refer to fig. 1, and comprise a photovoltaic panel; an auxiliary frame fixedly connected with the photovoltaic panel; a cross beam 5; a clasp cover 32; and a first pressing plate 31 fixedly connected with the cross beam 5, the first pressing plate 31 comprising: a first pressing part 311 for pressing the cross beam 5, and a second pressing part 312 capable of being buckled with the buckle cover 32; wherein, when photovoltaic panel and subframe are fixed between crossbeam 5 and second clamping portion 312, second clamping portion 312 sticiss the photovoltaic panel. Specifically, the photovoltaic panel includes: an upper photovoltaic panel 11, and a lower photovoltaic panel 12 adjacent to the upper photovoltaic panel 11; the upper photovoltaic panel 11 and the lower photovoltaic panel 12 each include: front-to-back first glass 101, photovoltaic cell 102, second glass 103, hollow 104, and third glass 105. The subframe includes: an upper subframe 21 bonded to the third glass 105 of the upper photovoltaic panel 11 by a structural adhesive, and a lower subframe 22 bonded to the third glass 105 of the lower photovoltaic panel 12 by a structural adhesive. Specifically, the mounting structure further includes: a first fastener 41 for fixedly connecting the cross member 5 and the first presser plate 31, the first fastener 41 including: a first screw 411, a first limit nut 412 screw-connected to the first screw 411, a first lock nut 413 screw-connected to the first screw 411, and a second lock nut 414 screw-connected to the first screw 411; the beam 5 is provided with a nut groove 51, and the first limit nut 412 is limited in the nut groove 51; the first pressing portion 311 is provided with a first through hole 301, the second pressing portion 312 is provided with a second through hole 302, the first pressing portion 311 is fixed between the cross beam 5 and the first lock nut 413, and the second pressing portion 312 is fixed between the first lock nut 413 and the second lock nut 414. Specifically, the upper and lower positions of the second pressing portion 312 are respectively provided with a pressing portion hanging buckle 3121, and the upper and lower positions of the buckle cover 32 are respectively provided with a buckle cover hanging buckle 322 capable of being buckled with the pressing portion hanging buckle 3121, so that the buckle cover 32 and the second pressing portion 312 can be buckled and fixed; after the buckling cover 32 is buckled, sealant is filled between the buckling cover and the photovoltaic panel; the clasp cover 32 is provided in a generally long manner.
In one example, the upper subframe 21 and the lower subframe 22 each include: a sub-frame fixing portion 201, and a sub-frame hooking portion 202 fixed between the cross member 5 and the second presser plate 33; wherein the auxiliary frame fixing portion 201 of the upper auxiliary frame 21 is bonded to the third glass 105 of the upper photovoltaic panel 11 by structural adhesive, and the auxiliary frame fixing portion 201 of the lower auxiliary frame 22 is bonded to the third glass 105 of the lower photovoltaic panel 12 by structural adhesive.
In one example, the cross beam 5 is provided with a limiting rib 52, and the auxiliary frame hanging part 202 of the upper auxiliary frame 21 is overlapped with the limiting rib 52; the sub frame hitching part 202 of the upper sub frame 21 can be caught by providing the limit rib 52 so that the sub frame can be carried.
In one example, the mounting structure further comprises: and a second pressing plate 33 fixedly connected with the cross beam 5, wherein the upper subframe 21 and the lower subframe 22 are fixed between the cross beam 5 and the second pressing plate 33. Specifically, the second pressing plate 33 is set to be in a T-shaped structure, when the second pressing plate 33 is fixedly connected with the cross beam 5, an upper U-shaped groove is formed between the upper portion of the second pressing plate 33 and the cross beam 5, a lower U-shaped groove is formed between the lower portion of the second pressing plate 33 and the cross beam 5, when the cross beam 5 is provided with the limiting rib 52, the limiting rib 52 is located in the upper U-shaped groove area, the upper U-shaped groove does not support the upper auxiliary frame 21, and when the limiting rib 52 is not provided to support the upper auxiliary frame 21, the auxiliary frame hanging portion 202 of the upper auxiliary frame 21 is hung with the upper U-shaped groove, so that the second pressing plate 33 can support the upper auxiliary frame 21.
Specifically, the mounting structure further includes: a second fastener 42 for fixedly connecting the cross member 5 and the second presser plate 4, the second fastener 42 including: the second screw 421, a second limit nut 422 in screw connection with the second screw 421, the second limit nut 422 being disposed in the nut groove 51 in a limit manner, and a third lock nut 423 in screw connection with the second screw 421; the second pressing plate 33 is provided with a third through hole 303, the second screw 421 passes through the second through hole 303, and the second pressing plate 33 is fixed between the cross beam 5 and the third lock nut 423.
In one example, the first screw 411 and the first limit nut 412 may be replaced by a screw with a nut that is screwed with the first lock nut 413 and the second lock nut 414, respectively.
In one example, the first screw 411 and the second lock nut 414 may be replaced by a screw with a nut that is screwed with the first limit nut 412 and the first lock nut 413, respectively.
In one example, the second screw 421 and the second stop nut 422 may be replaced by a screw with a nut that is screwed to the third lock nut 423.
In one example, the second screw 421 and the third lock nut 423 may be replaced by a screw with a nut that is screwed with the second limit nut 422.
In one example, the sub-frame attaching portion 202 of the upper sub-frame 21 is provided with a rubber strip 501 pressed between the cross member 5 and the sub-frame attaching portion 202, and the sub-frame attaching portion 202 of the lower sub-frame 22 is provided with a rubber strip 501 pressed between the cross member 5 and the sub-frame attaching portion 202. The glue strip 501 serves to cushion the pressure between the subframe and the cross beam 5, while the glue strip 501 enables the subframe to grip the cross beam 5. Specifically, referring to fig. 5, the sub-frame hooking portions 202 of the upper sub-frame 21 and the lower sub-frame 22 are each provided with a rubber strip groove 203.
In an example, the upper and lower positions of the first pressing portion 311 of the first pressing plate 31 are respectively provided with the adhesive tapes 401 pressed on the cross beam 5 and the pressing plate fixing portion 312. The glue strip 401 is used to buffer the pressure between the first pressure plate 31 and the cross beam 5, while the glue strip 401 enables the first pressure plate 31 to grip the cross beam 5. Specifically, referring to fig. 7, the first pressing portions 311 are provided with adhesive tape grooves 3111 at upper and lower positions, respectively, and portions of the adhesive tape 401 are mounted to the adhesive tape grooves 3111.
In an example, referring to fig. 7, the second pressing portion 312 of the first pressing plate 31 is provided with the adhesive tapes 502 pressed against the upper photovoltaic panel 11 and the lower photovoltaic panel 12, respectively. The adhesive tape 502 is used for buffering the pressure of the second pressing part 312 to the upper photovoltaic panel 11 and the lower photovoltaic panel 12, avoiding the direct contact between the second pressing part 312 and the photovoltaic panel, preventing the photovoltaic panel from being damaged by pressing, and simultaneously enabling the second pressing part 31 to grasp the photovoltaic panel by the adhesive tape 502. Specifically, the adhesive tape grooves 3122 are provided at the upper and lower positions of the second pressing portion 312, respectively, and portions of the adhesive tape 502 are mounted to the adhesive tape grooves 3122.
In one example, the first pressing portion 311 of the first pressing plate 31 is provided with an insertion rib 313 that can be inserted into and limited by the nut groove 51 of the cross beam 5, so that the first pressing portion 311 can be limited, and the first pressing portion 311 is prevented from being twisted back and forth when being fixed. Specifically, when the first through hole 301 is provided, the corresponding position of the insertion rib 313 is milled off.
In one example, the first pressing plates 31 are arranged at intervals in a segmented manner, and a plurality of first fasteners 41 are correspondingly arranged.
In one example, the second platen 33 is spaced apart in sections with a corresponding plurality of second fasteners 42.
In one example, the mounting position of the cable connector 6 is referred to fig. 9.
The utility model provides a photovoltaic curtain wall, which comprises the installation structure of the photovoltaic curtain wall.
While the utility model has been described in detail with reference to the drawings, the utility model is not limited to the examples shown above, and various changes can be made therein without departing from the spirit of the utility model, which changes are known to those skilled in the art, and which fall within the scope of the utility model.
Claims (9)
1. Mounting structure of photovoltaic curtain, characterized by includes:
a photovoltaic panel;
the auxiliary frame is fixedly connected with the photovoltaic panel;
a cross beam;
a buckle cover; and
the first clamp plate of crossbeam fixed connection, first clamp plate includes:
a first pressing part for pressing the cross beam, and
the second pressing part can be buckled with the buckle cover;
and when the photovoltaic panel and the auxiliary frame are fixed between the cross beam and the second pressing part, the second pressing part presses the photovoltaic panel tightly.
2. The mounting structure of a photovoltaic curtain wall according to claim 1, wherein the cross member is provided with a limit rib, and the sub-frame is overlapped with the limit rib.
3. The mounting structure of a photovoltaic curtain wall according to claim 1, further comprising:
a first fastener for fixedly connecting the cross beam and the first platen, the first fastener comprising:
the first screw rod is provided with a first screw rod,
a first limit nut in spiral connection with the first screw rod,
a first lock nut screwed with the first screw rod, and
the second lock nut is in spiral connection with the first screw rod;
the beam is provided with a nut groove, and the first limit nut is limited in the nut groove;
the first pressing part is provided with a first through hole, the second pressing part is provided with a second through hole, the first pressing part is fixed between the cross beam and the first lock nut, and the second pressing part is fixed between the first lock nut and the second lock nut.
4. The mounting structure of a photovoltaic curtain wall according to claim 3, further comprising:
the second pressing plate is fixedly connected with the cross beam; wherein the subframe is fixed between the cross beam and the second platen.
5. The mounting structure of a photovoltaic curtain wall according to claim 4, further comprising:
a second fastener for fixedly connecting the cross beam and the second platen, the second fastener comprising:
a second screw rod is arranged on the upper surface of the first screw rod,
the second limiting nut is limited in the nut groove, and is in threaded connection with the second screw rod;
the second pressing plate is provided with a third through hole, the second screw rod penetrates through the third through hole, and the second pressing plate is fixed between the cross beam and the third locking nut.
6. The mounting structure of a photovoltaic curtain wall according to claim 5, wherein the photovoltaic panel comprises: upper photovoltaic panel, and
a lower photovoltaic panel adjacent to the upper photovoltaic panel;
the subframe includes:
an upper subframe bonded to the back side of the upper photovoltaic panel, and
and a lower subframe bonded to the back side of the lower photovoltaic panel.
7. The mounting structure of a photovoltaic curtain wall according to claim 6, wherein the upper subframe and the lower subframe each include:
a subframe fixing portion, and
a secondary frame hanging part fixed between the cross beam and the second pressing plate;
the auxiliary frame fixing part of the upper auxiliary frame is adhered to the upper photovoltaic plate, and the auxiliary frame fixing part of the lower auxiliary frame is adhered to the lower photovoltaic plate.
8. The mounting structure of a photovoltaic curtain wall according to claim 7, further comprising:
and the supporting plate is fixed with the upper auxiliary frame and used for supporting the upper photovoltaic plate.
9. Photovoltaic curtain, characterized by includes: the mounting structure of a photovoltaic curtain wall of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320113209.3U CN219587009U (en) | 2023-01-19 | 2023-01-19 | Mounting structure of photovoltaic curtain wall and photovoltaic curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320113209.3U CN219587009U (en) | 2023-01-19 | 2023-01-19 | Mounting structure of photovoltaic curtain wall and photovoltaic curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219587009U true CN219587009U (en) | 2023-08-25 |
Family
ID=87693084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320113209.3U Active CN219587009U (en) | 2023-01-19 | 2023-01-19 | Mounting structure of photovoltaic curtain wall and photovoltaic curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219587009U (en) |
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2023
- 2023-01-19 CN CN202320113209.3U patent/CN219587009U/en active Active
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