CN220440594U - Photovoltaic installation component and have its photovoltaic system - Google Patents
Photovoltaic installation component and have its photovoltaic system Download PDFInfo
- Publication number
- CN220440594U CN220440594U CN202322018747.7U CN202322018747U CN220440594U CN 220440594 U CN220440594 U CN 220440594U CN 202322018747 U CN202322018747 U CN 202322018747U CN 220440594 U CN220440594 U CN 220440594U
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- China
- Prior art keywords
- photovoltaic
- pressing block
- clamping groove
- pressing
- support
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Links
- 238000009434 installation Methods 0.000 title claims abstract description 39
- 238000005452 bending Methods 0.000 claims abstract description 8
- 238000002788 crimping Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 description 3
- 239000008397 galvanized steel Substances 0.000 description 3
- -1 zinc-aluminum-magnesium Chemical compound 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004484 Briquette Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model provides a photovoltaic installation component and a photovoltaic system with the same, belonging to the technical field of photovoltaic installation, comprising: one end of the pressing block is provided with a pressing part, and the pressing part is a horizontal plate for pressing the pressing part onto the photovoltaic frame; the other end of the pressing block is provided with a supporting part which is a vertical plate used for being abutted to the bracket; the pressing block is provided with a clamping groove which is recessed downwards and used for being embedded into the U-shaped clamp between the pressing part and the supporting part; the U-shaped clamp is provided with a U-shaped bending part which is used for being embedded into a clamping groove of the pressing block and two thread parts which are used for connecting nuts; a support having two through holes for passing through the screw part; the clamping groove is formed in the pressing block, the U-shaped clamp is embedded into the clamping groove, the opening of the pressing block is reduced, the structural strength of the pressing block is improved, then the pressing block is fixed on the support through the U-shaped clamp and the supporting piece, the pressing block is fixed on the photovoltaic frame, and the whole installation is convenient and the cost is low.
Description
Technical Field
The utility model relates to the technical field of photovoltaic installation, in particular to a photovoltaic installation component and a photovoltaic system with the photovoltaic installation component.
Background
The photovoltaic module is generally fixed on the support through the installation component that has the briquetting, specifically, carries out the crimping through the briquetting to the photovoltaic frame, then passes through U-shaped clamp with the briquetting and is connected to the support to realize compressing tightly fixedly to the photovoltaic module.
But need set up the through-hole that is used for U-shaped clamp to pass on the briquetting among the prior art, lead to the structural strength of briquetting to reduce, when external wind-force is great, the briquetting is easy fracture.
Disclosure of Invention
Therefore, the technical problem to be solved by the utility model is to overcome the defect of lower structural strength of the photovoltaic press block in the prior art, thereby providing a photovoltaic installation component and a photovoltaic system with the photovoltaic installation component.
In order to solve the above technical problem, the present utility model provides a photovoltaic installation module, which is characterized by comprising: one end of the pressing block is provided with a pressing part, and the pressing part is a horizontal plate for pressing the pressing part onto the photovoltaic frame; the other end of the pressing block is provided with a supporting part which is a vertical plate used for being abutted to the bracket; the pressing block is provided with a clamping groove which is recessed downwards and used for being embedded into the U-shaped clamp between the pressing part and the supporting part; the U-shaped clamp is provided with a U-shaped bending part which is used for being embedded into a clamping groove of the pressing block and two thread parts which are used for connecting nuts; a support having two through holes for passing through the screw part.
Preferably, the bottom end of the clamping groove of the pressing block is higher than the bottom ends of the supporting part and the crimping part.
Preferably, the bottom end of the crimping portion of the briquette is higher than the bottom end of the supporting portion.
Preferably, the bottom end of the press-connection part of the press block is provided with an anti-slip structure on a plane for press-connection of the photovoltaic frame.
Preferably, the anti-slip structure comprises protrusions and/or recesses provided at the bottom end of the crimp.
Preferably, the crimping part and the clamping groove are connected through a first bridge, and the height of the first bridge is higher than that of the crimping part and the clamping groove.
Preferably, the supporting part and the clamping groove are connected through a second bridge, and the height of the second bridge is higher than that of the supporting part and the clamping groove.
Preferably, the first bridge has a height higher than the second bridge.
Preferably, the support has two symmetrically arranged folds facing the press block, one end of the fold facing the press block having a recess for the insertion of the bracket.
In addition, there is also provided a photovoltaic system including: the photovoltaic mounting assembly of any of the above aspects.
The technical scheme of the utility model has the following advantages:
1. according to the photovoltaic installation component provided by the utility model, the clamping groove is formed in the pressing block, the U-shaped clamp is embedded into the clamping groove, the opening of the pressing block is reduced, the structural strength of the pressing block is increased, then the pressing block is fixed on the support through the U-shaped clamp and the supporting piece, the pressing block is fixed on the photovoltaic frame, and the whole installation is convenient and the cost is lower.
2. According to the photovoltaic installation component provided by the utility model, the bottom end of the clamping groove of the pressing block is higher than the bottom ends of the supporting part and the crimping part, and the bottom end of the clamping groove is not abutted to the bracket; after the U-shaped clamp is embedded into the clamping groove, when the nut is used for screwing, the clamping groove can slightly deform due to the self material characteristic of the pressing block, and at the moment, the pressing block has larger pressure on the photovoltaic frame and better fastening effect.
3. According to the photovoltaic installation component provided by the utility model, the anti-slip structure is arranged on the pressing block, so that the press fit fixation of the horizontal plate of the photovoltaic frame is firmer, and the displacement of the photovoltaic frame caused by wind blowing is avoided, so that the economic loss is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a photovoltaic mounting assembly provided in one embodiment of the present utility model;
FIG. 2 is an exploded view of the photovoltaic module of FIG. 1;
fig. 3 is a front view of the compact of fig. 1.
Reference numerals illustrate:
1. briquetting; 2. a crimping part; 3. light Fu Biankuang; 4. a horizontal plate; 5. a support part; 6. a vertical plate; 7. a clamping groove; 8. a U-shaped clamp; 9. a threaded portion; 10. a support; 11. a through hole; 12. a nut; 13. an anti-slip structure; 14. a groove; 15. a first bridge; 16. a second bridge; 17. a bending part; 18. a U-shaped bending part; 19. a bracket; 20. a water guiding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
The photovoltaic installation component is used for installing and fixing the solar cell panel.
As shown in fig. 1 and fig. 3, a specific implementation manner of the photovoltaic installation module provided in this embodiment is provided, where the photovoltaic installation module includes: a press block 1, a U-shaped clamp 8 and a support 10. In this embodiment, the photovoltaic frame 3 is placed in the water guiding groove 20, and the horizontal plate 4 is abutted to one side of the water guiding groove 20. The solar panel is clamped into the notch on the photovoltaic frame 3. One end of the pressing block 1 is provided with a pressing part 2, the pressing part 2 is abutted to a horizontal plate 4 on the photovoltaic frame 3, the other end of the pressing block is provided with a supporting part 5, and the supporting part 5 is a vertical plate 6 for being abutted to a bracket 19; the pressing block 1 is provided with a clamping groove 7 which is recessed downwards and is used for being embedded into a U-shaped clamp 8 between the pressing part 2 and the supporting part 5; the U-shaped bent portion of the U-shaped clip 8 is fitted into the card slot 7. The support 10 abuts on the bracket 19, the support 10 being arranged on the side remote from the press block 1. While the two threaded portions 9 of the U-shaped clip 8 pass through the two through holes 11 of the support 10 and are then fixed using nuts 12. The clamping groove 7 is formed in the pressing block 1, the U-shaped clamp 8 is embedded into the clamping groove 7, the hole of the pressing block 1 is reduced, the structural strength of the pressing block 1 is increased, then the pressing block 1 is fixed to the support 19 through the U-shaped clamp 8 and the supporting piece 10, and the pressing block 1 is fixed to the photovoltaic frame 3, so that the whole installation is convenient and the cost is low.
The pressing block 1 is made of a galvanized steel plate, a zinc-aluminum-magnesium coating is sprayed on the surface of the pressing block, and the surface of the galvanized steel plate is high in oxidation resistance and high in structural strength; after the zinc-aluminum-magnesium coating is sprayed, the corrosion resistance is higher. Wherein, the material model of the galvanized steel sheet is S350GD, and the material model of the zinc-aluminum-magnesium is ZM275. The thickness of the pressing block 1 is 3mm, the length is 58mm, the width is 40mm, and the height is 14.5mm, at the moment, the structural strength of the pressing block 1 is higher, and the bearing capacity is larger; the U-shaped clip 8 is made of stainless steel with M8 x 100. The wall thickness of the support 10 is 2mm, the length is 80mm, the width is 30mm, and the height is 20mm, at this time, the structural strength of the support 10 is higher, and the greater fastening force of the U-shaped clamp 8 can be borne. In addition, as an alternative embodiment, the pressing block 1 may be made of an aluminum alloy material; the support 10 may be greater than 80mm in length, greater than 30mm in width, and greater than 20mm in height.
As shown in fig. 3, in the photovoltaic installation module provided in this embodiment, the bottom end of the clamping groove 7 of the pressing block 1 is higher than the bottom ends of the supporting portion 5 and the pressing portion 2. The bottom end of the clamping groove 7 of the pressing block 1 is arranged higher than the bottom ends of the supporting part 5 and the crimping part 2, and the bottom end of the clamping groove 7 is not abutted to the bracket 19; after the U-shaped clamp 8 is embedded into the clamping groove 7, the clamping groove 7 can be slightly deformed due to the self material characteristic of the pressing block 1 when the nut 12 is used for screwing, and at the moment, the pressing block 1 has larger pressure on the photovoltaic frame 3 and better fastening effect. In addition, as an alternative embodiment, the bottom end of the clamping groove 7 may be flush with the support portion 5.
As shown in fig. 1, for one implementation manner of the photovoltaic installation component provided in this embodiment, a horizontal plate 4 of a photovoltaic frame 3 has a certain thickness, the bottom end of a press-connection portion 2 of a press block 1 is higher than the bottom end of a supporting portion 5, and after the press-connection portion 2 of the press block 1 is abutted to the horizontal plate 4, the supporting portion 5 can be guaranteed to be always attached to a support 19. In addition, as an alternative embodiment, the height of the press-connection part 2 may be kept uniform with the bottom end of the supporting part 5, and a rubber block may be placed under the supporting part 5 to attach the press-connection part 2 to the horizontal plate 4 while increasing friction.
As shown in fig. 3, for the photovoltaic installation component provided in this embodiment, the bottom of the crimping portion 2 of the pressing block 1 is provided with an anti-slip structure 13 on the plane for crimping the photovoltaic frame, and the anti-slip structure 13 is used for increasing the friction between the crimping portion 2 and the horizontal plate 4, so as to strengthen the fixing effect on the photovoltaic frame 3. In this embodiment, the anti-slip structure 13 is a groove 14 parallel to the length direction of the horizontal plate 4, and protrusions may be used. In addition, in other embodiments, the anti-slip structure 13 may be formed as a groove 14 parallel to the width direction of the horizontal plate 4, or a groove 14 or a protrusion forming an angle with the horizontal plate 4. Meanwhile, in order to increase the fixing effect, in other embodiments, protrusions corresponding to the grooves 14 may be provided on the horizontal plate 4, and after the protrusions are engaged with the grooves 14, friction is increased.
As shown in fig. 3, in the photovoltaic installation module provided in this embodiment, the press-connection portion 2 and the card slot 7 are connected by the first bridge 15, and the first bridge 15 in this embodiment is a connection plate with the thickness consistent with the thickness of the press-connection portion 2. The height of the first bridge 15 is higher than the height of the press-connection part 2 and the clamping groove 7, so that an empty groove for clamping the vertical short side of the water guide groove 20 is formed between the first bridge 15 and the press-connection part 2 and the clamping groove 7, and the fixing effect on the water guide groove 20 and the photovoltaic frame 3 is improved. In addition, as an alternative embodiment, the crimping portion 2 may be directly fixed to the card slot 7.
As shown in fig. 3, in the photovoltaic installation module provided in this embodiment, the supporting portion 5 is connected with the clamping groove 7 through the second bridge 16, and the height of the second bridge 16 is higher than the heights of the supporting portion 5 and the clamping groove 7, so that the second bridge 16 horizontally extends from one side of the clamping groove 7 to the supporting portion 5, is connected with the supporting portion 5, and is smoothly connected and transited, thereby being convenient for processing. In addition, as an alternative embodiment, the second bridge 16 is connected to the bottom end of the clamping groove 7.
As shown in fig. 3, in the photovoltaic installation assembly provided in this embodiment, the height of the first bridge 15 is higher than that of the second bridge 16, and the height of the first bridge 15 is higher, so that the vertical short side of the water guiding groove 20 is convenient to be embedded. The second bridge 16 has a low height and a high overall structural strength. In addition, as an alternative embodiment, the height of the first bridge 15 may be identical to the height of the second bridge 16.
As shown in fig. 1 and 2, for the photovoltaic installation component provided in this embodiment, the support member 10 has two symmetrically arranged bending portions 17 facing the pressing block 1, one end of the bending portion 17 facing the pressing block 1 is provided with a vertical groove 14, and when the photovoltaic installation component is installed, the bracket 19 is embedded into the groove 14, and when the wind force is large, the U-shaped clamp 8 and the support member 10 are fixed more firmly and are convenient to install. The two threaded portions 9 of the U-shaped clip 8 are then passed through the through holes 11 and tightened with nuts 12.
It should be noted that, the height of the groove 14 is 10mm, and the width is 42mm, so that the clamping between the support member 10 and the bracket 19 is more firm. Additionally, as an alternative embodiment, the height of the groove 14 may be greater than 10mm and the width may be greater than 42mm.
In addition, as shown in fig. 1, there is also provided a photovoltaic system including: the photovoltaic installation component of any one of the above schemes utilizes the pressing block 1 to fix the photovoltaic frame 3, utilizes the U-shaped clamp 8 to fix the pressing block 1 on the bracket 19, and sets up solar cell panel on the photovoltaic frame 3.
The installation mode of the photovoltaic installation component comprises the following steps: the water guide groove 20 is placed on the bracket 19, and the length direction of the water guide groove 20 is perpendicular to the length direction of the bracket 19. The photovoltaic bezel 3 is placed into the water chute 20 with the horizontal plate 4 of the photovoltaic bezel 3 abutting against the vertical short edge of the water chute 20. The pressing part 2 of the pressing block 1 is abutted against the horizontal plate 4 of the photovoltaic frame 3, the supporting part 5 at the other end is placed on the bracket 19, and the U-shaped bending part 18 of the U-shaped clamp 8 is embedded into the clamping groove 7. The recess 14 of the support 10 is then inserted into the holder 19 on the side facing away from the pressure piece 1, and after the two threaded parts 9 of the U-shaped collar 8 have been passed through the through-holes 11, the two nuts 12 are screwed down below the support 10.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. A photovoltaic mounting assembly, comprising:
one end of the pressing block (1) is provided with a pressing part (2), and the pressing part (2) is a horizontal plate (4) for pressing the pressing block onto the photovoltaic frame (3); the other end of the pressing block (1) is provided with a supporting part (5), and the supporting part (5) is a vertical plate (6) which is used for being abutted to a bracket (19); the pressing block (1) is provided with a clamping groove (7) which is recessed downwards and used for being embedded into the U-shaped clamp (8) between the pressing part (2) and the supporting part (5);
a U-shaped clamp (8) with a U-shaped bending part for being embedded into a clamping groove (7) of the pressing block (1) and two thread parts (9) for connecting nuts (12);
-a support (10) having two through holes (11) for passing through said threaded portion (9).
2. The photovoltaic installation assembly according to claim 1, characterized in that the bottom end of the clamping groove (7) of the press block (1) is higher than the bottom ends of the support part (5) and the press-connection part (2).
3. The photovoltaic installation assembly according to claim 1, characterized in that the bottom end of the crimp portion (2) of the press block (1) is higher than the bottom end of the support portion (5).
4. Photovoltaic installation assembly according to claim 1, characterized in that the bottom end of the press-fit part (2) of the press block (1) is provided with an anti-slip structure (13) on the plane for press-fitting the photovoltaic frame.
5. Photovoltaic installation assembly according to claim 4, characterized in that the anti-slip structure (13) comprises protrusions and/or grooves (14) provided at the bottom end of the crimp (2).
6. Photovoltaic installation assembly according to claim 1, characterized in that the crimp (2) and the clamping groove (7) are connected by a first bridge (15), the height of the first bridge (15) being higher than the height of the crimp (2) and the clamping groove (7).
7. Photovoltaic installation assembly according to claim 6, characterized in that the support (5) and the clamping groove (7) are connected by a second bridge (16), the height of the second bridge (16) being higher than the height of the support (5) and the clamping groove (7).
8. Photovoltaic installation assembly according to claim 7, characterized in that the height of the first bridge (15) is higher than the height of the second bridge (16).
9. Photovoltaic installation assembly according to any one of claims 1-8, characterized in that the support (10) has two symmetrically arranged folds (17) facing the press block (1), the end of the folds (17) facing the press block (1) having a recess (14) for embedding a bracket (19).
10. A photovoltaic system, comprising: the photovoltaic mounting assembly of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018747.7U CN220440594U (en) | 2023-07-28 | 2023-07-28 | Photovoltaic installation component and have its photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018747.7U CN220440594U (en) | 2023-07-28 | 2023-07-28 | Photovoltaic installation component and have its photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440594U true CN220440594U (en) | 2024-02-02 |
Family
ID=89692420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322018747.7U Active CN220440594U (en) | 2023-07-28 | 2023-07-28 | Photovoltaic installation component and have its photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440594U (en) |
-
2023
- 2023-07-28 CN CN202322018747.7U patent/CN220440594U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240409 Address after: 518107, Block C, Building 5, Huaqiang Creative Park, Biyan Community, Guangming Street, Guangming District, Shenzhen City, Guangdong Province 0801 Patentee after: Shenzhen Skyworth Photovoltaic Technology Co.,Ltd. Country or region after: China Patentee after: Shenzhen SKYWORTH AIR Conditioning Technology, Co.,Ltd. Address before: Room 305, 3rd Floor, Building 8, No. 7 Sanjianfang Nanli, Chaoyang District, Beijing, 100000 Patentee before: Shenzhen Skyworth Photovoltaic Technology Co.,Ltd. Beijing Software Development Branch Country or region before: China Patentee before: Shenzhen SKYWORTH AIR Conditioning Technology, Co.,Ltd. |
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| TR01 | Transfer of patent right |