CN220022719U - Photovoltaic module with drainage guide structure - Google Patents
Photovoltaic module with drainage guide structure Download PDFInfo
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- CN220022719U CN220022719U CN202320840191.7U CN202320840191U CN220022719U CN 220022719 U CN220022719 U CN 220022719U CN 202320840191 U CN202320840191 U CN 202320840191U CN 220022719 U CN220022719 U CN 220022719U
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- concave surface
- photovoltaic
- frame
- diversion trench
- groove
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- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 14
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the technical field of photovoltaic modules, and particularly relates to a photovoltaic module with a hydrophobic flow guide structure, which comprises: the upper end of the frame is provided with a plurality of placing grooves, each placing groove is internally provided with a concave surface, the left side and the right side of each concave surface are respectively provided with a first diversion trench, the lower side of each groove is provided with a second diversion trench, the second diversion trench is in an inclined state, the depth of the middle part of the second diversion trench is greater than the depth of the two ends of the second diversion trench, the middle part of the second diversion trench is provided with a through hole, and the first diversion trench and the second diversion trench in the same concave surface are communicated; the photovoltaic panels are arranged in the concave surface at the upper end part of the frame; when the device is used, after the photovoltaic panel is installed in the concave surface of the upper end part of the frame, rainwater flowing into the concave surface during rainy days can flow into the second diversion trench through the first diversion trench, finally the rainwater is collected at the through hole to be discharged out of the concave surface, and therefore the phenomenon that the rainwater is accumulated in the concave surface to form a ponding area to influence the power generation efficiency of the photovoltaic panel is avoided.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic modules, and particularly relates to a photovoltaic module with a hydrophobic flow guide structure.
Background
The photovoltaic module is a photovoltaic panel which directly generates electricity by utilizing sunlight, and the photovoltaic panel is generally installed in a frame in an inclined state, and then the frame with the photovoltaic panel is fixedly installed on a roof for generating electricity. Install at the photovoltaic module on roof when raining, there is the rainwater to fall on frame and photovoltaic board, the vast majority of rainwater that drops on the photovoltaic board can directly discharge the photovoltaic board under the action of gravity, but because the lower frame of frame blocks, lead to a small amount of rainwater to be deposited and form the ponding district at the lower frame, the rainwater of piling up in the ponding district can lead to ponding and dust to combine if can handle for a long time, form silt, or grow moss in the ponding district, produce on the surface of photovoltaic board and shelter, along with the extension of time, silt or moss's area can increase gradually, thereby can influence the generating efficiency of photovoltaic board, can reduce the life of photovoltaic board even. Therefore, we propose a photovoltaic module with a hydrophobic flow guiding structure.
Disclosure of Invention
To the not enough of prior art, the aim at of this disclosure provides a photovoltaic module with drainage water conservancy diversion structure, and the device is through setting up first guiding gutter, second guiding gutter and through-hole in the concave surface of frame, and after photovoltaic board installs in the concave surface of frame upper end, the rainwater in the flow direction concave surface can flow to the second guiding gutter through first guiding gutter, finally gathers and discharge concave surface in through-hole department to avoid the rainwater to pile up and form ponding district influence photovoltaic board's generating efficiency in the concave surface.
The purpose of the disclosure can be achieved by the following technical scheme:
a photovoltaic module having a hydrophobic flow directing structure, comprising:
the upper end of the frame is provided with a plurality of placing grooves, each placing groove is internally provided with a concave surface, the left side and the right side of each concave surface are respectively provided with a first diversion groove, the lower side of each groove is provided with a second diversion groove, the second diversion grooves are in an inclined state, the depth of the middle part of each second diversion groove is greater than the depth of the two ends of each second diversion groove, the middle part of each second diversion groove is provided with a through hole, and the first diversion grooves and the second diversion grooves in the same concave surface are communicated;
the photovoltaic panels are arranged in a plurality of concave surfaces at the upper end part of the frame.
Based on the technical scheme, the application principle and the generated technical effects are as follows:
the device sets up first guiding gutter, second guiding gutter and through-hole in the concave surface of frame, and wherein first guiding gutter and second guiding gutter intercommunication, the inside inclined plane that is of second guiding gutter, and the degree of depth at second guiding gutter centre department is greater than the degree of depth at second guiding gutter both ends, and the through-hole sets up in the middle of the second guiding gutter department, and after photovoltaic board is installed in the concave surface of frame upper end, when rainy day, the rainwater in the flow direction concave surface can flow to the second guiding gutter through first guiding gutter, finally collects and discharges the concave surface in through-hole department to avoid the rainwater to pile up and form ponding district in the concave surface and influence the generating efficiency of photovoltaic board.
Further, the upper end of the photovoltaic plate is located at two ends of the placing grooves, a first limiting groove is formed, and the upper end of the photovoltaic plate is located between the two placing grooves, and a second limiting groove is formed.
Further, the upper end part of the photovoltaic plate is located at the first limiting groove and is detachably connected with the first limiting plate, and the upper end part of the photovoltaic plate is located at the second limiting groove and is detachably connected with the second limiting plate.
Further, the first limiting plate and the second limiting plate are fixedly arranged at the upper end part of the frame through screws, and the first limiting plate and the second limiting plate are used for fixing the photovoltaic plate.
Further, two first support columns and two second support columns are installed at the lower end portion of the frame, the length of each first support column is larger than that of each second support column, and the frame is placed in an inclined state.
Further, the lower end parts of the first support column and the second support column are fixedly provided with connecting rings.
The noun, conjunctive or adjective parts referred to in the above technical solutions are explained as follows:
the fixed connection refers to the connection without any relative movement after the parts or components are fixed;
the movable connection means that the connection between the parts can enable the parts to mutually move;
sliding connection means that the connection between the parts allows the parts to slide relative to each other.
The beneficial effects of the present disclosure are: when the device is used, after the photovoltaic panel is installed in the concave surface of the upper end part of the frame, when rainwater drops on the photovoltaic assembly, a part of rainwater can directly flow out from the surfaces of the photovoltaic panel and the frame under the action of gravity, the rainwater in the concave surface can flow to the second diversion trench through the first diversion trench, finally the rainwater is collected at the through hole to be discharged out of the concave surface, and therefore the influence of the rainwater accumulation in the concave surface on the power generation efficiency of the photovoltaic panel is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described, and it will be apparent to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a frame of an embodiment of the present utility model;
FIG. 3 is a front view of a frame of an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a frame of an embodiment of the present utility model;
FIG. 5 is a schematic structural view of a first limiting plate according to an embodiment of the present utility model;
fig. 6 is a schematic structural view of a second limiting plate according to an embodiment of the present utility model.
In the figure: 1. a frame; 2. a placement groove; 3. a concave surface; 4. a first diversion trench; 5. a second diversion trench; 6. a through hole; 7. a photovoltaic panel; 8. a first limit groove; 9. the second limit groove; 10. a first limiting plate; 11. a second limiting plate; 12. a screw; 13. a first support column; 14. a second support column; 15. and a connecting ring.
Detailed Description
The following description of the technical solutions in the embodiments of the present disclosure will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments in this disclosure without inventive faculty, are intended to fall within the scope of this disclosure.
Embodiments of a photovoltaic module having a hydrophobic flow guiding structure according to the concepts of the present utility model are described herein in connection with fig. 1-6. Specifically, the photovoltaic module with the drainage diversion structure is provided with a plurality of components such as a frame 1, a placing groove 2, a concave surface 3, a first diversion trench 4, a second diversion trench 5, a through hole 6, a photovoltaic panel 7 and the like, the device is provided with the first diversion trench 4, the second diversion trench 5 and the through hole 6 in the concave surface 3 of the frame 1, wherein the first diversion trench 4 and the second diversion trench 5 are communicated, the inside of the second diversion trench 5 is an inclined surface, the depth of the middle part of the second diversion trench 5 is greater than the depth of two ends of the second diversion trench 5, the through hole 6 is arranged in the middle part of the second diversion trench 5, after the photovoltaic panel 7 is arranged in the concave surface 3 at the upper end part of the frame 1, rainwater flowing into the concave surface 3 flows into the second diversion trench 5 through the first diversion trench 4 in the rainy day, and finally is collected at the through hole 6 to be discharged out of the concave surface 3, and thus the influence on the power generation efficiency of the photovoltaic panel 7 due to the formation of a water accumulation area in the concave surface 3 is avoided.
As shown in fig. 1, 2, 3 and 4, a photovoltaic module with a hydrophobic flow guiding structure includes:
the frame 1, the upper end of the frame 1 has a plurality of standing grooves 2, each standing groove 2 has concave surfaces 3, the left and right sides of each concave surface 3 have first guiding gutter 4, the underside of each recess has second guiding gutter 5, the second guiding gutter 5 is inclined, and the depth of the second guiding gutter 5 middle department is greater than the depth of the second guiding gutter 5 both ends, the intermediate position of the second guiding gutter 5 has through holes 6, the first guiding gutter 4 in the same concave surface 3 communicates with second guiding gutter 5; in the device, the setting of frame 1 is used for installing photovoltaic board 7, and when photovoltaic board 7 was installed in frame 1, directly put photovoltaic board 7 in concave surface 3, then with photovoltaic board 7 with frame 1 fix can, first guiding gutter 4, second guiding gutter 5 and through-hole 6 set up be convenient for the hydroenergy in the frame 1 can flow to second guiding gutter 5 through first guiding gutter 4, finally collect in through-hole 6 department outflow, avoid the rainwater to pile up the lower tip at frame 1 concave surface 3 and form ponding, influence the generating efficiency of photovoltaic board 7.
The photovoltaic panels 7 are arranged, and the photovoltaic panels 7 are arranged in the concave surface 3 at the upper end part of the frame 1; the photovoltaic panel 7 is directly installed in the concave surface 3 at the upper end of the frame 1.
Specifically: the device is through setting up first guiding gutter 4, second guiding gutter 5 and through-hole 6 in the concave surface 3 of frame 1 and discharging the rainwater that flows into in the concave surface 3, and during rainy day, the rainwater can flow into second guiding gutter 5 through first guiding gutter 4 after flowing into in the concave surface 3, finally gathers and discharge concave surface 3 in through-hole 6 department to avoid the rainwater to pile up and form the generating efficiency that the ponding district influences photovoltaic board 7 in concave surface 3.
As shown in fig. 2 and 3, a first limit groove 8 is formed at the two ends of the placing grooves 2 at the upper end of the photovoltaic panel 7, and a second limit groove 9 is formed between the two placing grooves 2 at the upper end of the photovoltaic panel 7; in the device, the first limiting groove 8 is arranged to be matched with the first limiting plate 10 to fix the photovoltaic plate 7, and the second limiting groove 9 is arranged to be matched with the second limiting plate 11 to fix the photovoltaic plate 7.
As shown in fig. 1, 5 and 6, a first limiting plate 10 is detachably connected to the upper end portion of the photovoltaic plate 7 at the first limiting groove 8, and a second limiting plate 11 is detachably connected to the upper end portion of the photovoltaic plate 7 at the second limiting groove 9; in the device, the setting of first limiting plate 10 and second limiting plate 11 is used for fixing photovoltaic board 7, and with first limiting plate 10 and second limiting plate 11 all set up to dismantling the connection, be convenient for dismantle and maintain photovoltaic board 7 when photovoltaic board 7 appears damaging.
As shown in fig. 1, a first limiting plate 10 and a second limiting plate 11 are fixedly mounted at the upper end of the frame 1 by screws 12, and the first limiting plate 10 and the second limiting plate 11 are used for fixing the photovoltaic panel 7.
As shown in fig. 1, two first support columns 13 and two second support columns 14 are installed at the lower end of the frame 1, the length of the first support columns 13 is longer than that of the second support columns 14, and the frame 1 is placed in an inclined state; the first support column 13 and the second support column 14 are used for supporting the frame 1, and the first support column 13 is longer than the second support column 14 in order to enable the frame 1 to be placed in an inclined state, so that water on the photovoltaic panel 7 and water in the frame 1 can flow out under the action of gravity.
As shown in fig. 1, the lower ends of the first support column 13 and the second support column 14 are fixedly provided with a connecting ring 15; the lower end connection rings 15 of the first support columns 13 and the second support columns 14 are arranged so as to facilitate the fixation of the first support columns 13 and the second support columns 14 with the roof by the connection rings 15.
The following describes a photovoltaic module with a hydrophobic flow guiding structure according to the present utility model with reference to the drawings and embodiments.
A photovoltaic module with a hydrophobic flow guiding structure, as shown in fig. 1, 2, 3 and 4, comprising:
the frame 1, the upper end of the frame 1 has a plurality of standing grooves 2, each standing groove 2 has concave surfaces 3, the left and right sides of each concave surface 3 have first guiding gutter 4, the underside of each recess has second guiding gutter 5, the second guiding gutter 5 is inclined, and the depth of the second guiding gutter 5 middle department is greater than the depth of the second guiding gutter 5 both ends, the intermediate position of the second guiding gutter 5 has through holes 6, the first guiding gutter 4 in the same concave surface 3 communicates with second guiding gutter 5;
the photovoltaic board 7, photovoltaic board 7 is the polylith, and polylith photovoltaic board 7 is all installed in the concave surface 3 of frame 1 upper end.
As shown in fig. 2 and 3, the upper end of the photovoltaic panel 7 is located at two ends of the placement groove 2, and a first limit groove 8 is provided, and the upper end of the photovoltaic panel 7 is located between the two placement grooves 2, and a second limit groove 9 is provided.
As shown in fig. 1, 5 and 6, the upper end of the photovoltaic panel 7 is detachably connected with a first limiting plate 10 at the first limiting groove 8, and the upper end of the photovoltaic panel 7 is detachably connected with a second limiting plate 11 at the second limiting groove 9.
As shown in fig. 1, a first limiting plate 10 and a second limiting plate 11 are fixedly mounted at the upper end of the frame 1 by screws 12, and the first limiting plate 10 and the second limiting plate 11 are used for fixing the photovoltaic panel 7.
As shown in fig. 1, two first support columns 13 and two second support columns 14 are installed at the lower end of the frame 1, the length of the first support columns 13 is greater than that of the second support columns 14, and the frame 1 is placed in an inclined state.
As shown in fig. 1, the lower ends of the first support column 13 and the second support column 14 are fixedly mounted with a connection ring 15.
The working principle and the using flow of the utility model are as follows: when the photovoltaic module is used, the photovoltaic panel 7 is firstly placed in the concave surface 3 at the upper end part of the frame 1, then the first limiting plate 10 is placed at the first limiting groove 8, the second limiting block is placed at the second limiting groove 9, the first limiting plate 10, the frame 1 and the second limiting plate 11 are fixed with the frame 1 through the screws 12, and then the whole photovoltaic module is fixed with a roof through the connecting rings 15 through the screws 12; when rainy days, when the rainwater drip on this photovoltaic module, a portion rainwater can directly follow photovoltaic board 7 and frame 1's surface outflow under the action of gravity, and the rainwater in the concave surface 3 can flow to second guiding gutter 5 through first guiding gutter 4, finally gathers and discharges concave surface 3 in the through-hole 6 department of second guiding gutter 5 intermediate position to avoid the rainwater to pile up and form the generating efficiency that the ponding district influences photovoltaic board 7 in concave surface 3.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which have been described in the foregoing and description merely illustrates the principles of the disclosure, and that various changes and modifications may be made therein without departing from the spirit and scope of the disclosure, which is defined in the appended claims.
Claims (6)
1. A photovoltaic module having a hydrophobic flow directing structure, comprising:
the novel intelligent guide device comprises a frame (1), wherein a plurality of placing grooves (2) are formed in the upper end of the frame (1), concave surfaces (3) are formed in each placing groove (2), first guide grooves (4) are formed in the left side and the right side of each concave surface (3), second guide grooves (5) are formed in the lower side of each concave surface (3), the second guide grooves (5) are in an inclined state, the depth of the middle of each second guide groove (5) is larger than that of the two ends of each second guide groove (5), through holes (6) are formed in the middle of each second guide groove (5), and the first guide grooves (4) and the second guide grooves (5) in the same concave surface (3) are communicated;
the photovoltaic panels (7), photovoltaic panels (7) are the polylith, and polylith photovoltaic panels (7) are all installed in concave surface (3) of frame (1) upper end.
2. The photovoltaic module with the hydrophobic diversion structure according to claim 1, wherein the upper end of the photovoltaic panel (7) is provided with a first limit groove (8) at two ends of the placement groove (2), and the upper end of the photovoltaic panel (7) is provided with a second limit groove (9) between the two placement grooves (2).
3. The photovoltaic module with the hydrophobic diversion structure according to claim 2, wherein the upper end part of the photovoltaic plate (7) is located at the first limit groove (8) and detachably connected with the first limit plate (10), and the upper end part of the photovoltaic plate (7) is located at the second limit groove (9) and detachably connected with the second limit plate (11).
4. A photovoltaic module with a hydrophobic flow guiding structure according to claim 3, characterized in that the first limiting plate (10) and the second limiting plate (11) are fixedly mounted at the upper end of the frame (1) through screws (12), and the first limiting plate (10) and the second limiting plate (11) are used for fixing the photovoltaic plate (7).
5. The photovoltaic module with the hydrophobic diversion structure according to claim 1, wherein two first support columns (13) and two second support columns (14) are installed at the lower end portion of the frame (1), the length of the first support columns (13) is greater than that of the second support columns (14), and the frame (1) is placed in an inclined state.
6. The photovoltaic module with the hydrophobic diversion structure according to claim 5, wherein the lower ends of the first support column (13) and the second support column (14) are fixedly provided with a connecting ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320840191.7U CN220022719U (en) | 2023-04-17 | 2023-04-17 | Photovoltaic module with drainage guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320840191.7U CN220022719U (en) | 2023-04-17 | 2023-04-17 | Photovoltaic module with drainage guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022719U true CN220022719U (en) | 2023-11-14 |
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ID=88694041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320840191.7U Active CN220022719U (en) | 2023-04-17 | 2023-04-17 | Photovoltaic module with drainage guide structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022719U (en) |
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2023
- 2023-04-17 CN CN202320840191.7U patent/CN220022719U/en active Active
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