CN220486932U - Photovoltaic engineering roofing waterproof construction - Google Patents
Photovoltaic engineering roofing waterproof construction Download PDFInfo
- Publication number
- CN220486932U CN220486932U CN202321946485.4U CN202321946485U CN220486932U CN 220486932 U CN220486932 U CN 220486932U CN 202321946485 U CN202321946485 U CN 202321946485U CN 220486932 U CN220486932 U CN 220486932U
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- China
- Prior art keywords
- filter plate
- filter
- accumulation tank
- water accumulation
- photovoltaic
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- 238000010276 construction Methods 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 238000009825 accumulation Methods 0.000 claims abstract description 51
- 238000001914 filtration Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000010248 power generation Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000016253 exhaustion Diseases 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a waterproof structure of a photovoltaic engineering roof, which relates to the technical field of photovoltaic roofs and comprises a main body device, wherein the main body device comprises a loading unit, a waterproof unit and a drainage unit. The loading unit comprises a first sealing cover plate, a fixed block, a second sealing cover plate and fixed ribs, the waterproof unit comprises a filter hole, a first filter plate and a second filter plate, and the drainage unit comprises a first drainage outlet, a second water accumulation tank and a first water accumulation tank. The first cover plate is located on the upper surface of the first filter plate, the second cover plate is located on the upper surface of the second filter plate, and the second filter plate is located on one side of the first filter plate. According to the utility model, the waterproof performance of the photovoltaic engineering roof can be improved by utilizing the filter holes, the first filter plates, the fixed blocks, the second filter plates, the second cover plates, the fixed ribs and the first water accumulation tank to be matched for use.
Description
Technical Field
The utility model relates to the technical field of photovoltaic roofs, in particular to a waterproof structure of a photovoltaic engineering roof.
Background
Photovoltaic power generation, also known as solar power generation, is a technology that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy, and a key element of this technology is a solar cell. The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then the solar cell module is matched with components such as a power controller and the like to form the photovoltaic power generation device. Photovoltaic power generation has the advantages of no environmental pollution, no exhaustion risk, no limitation of resource distribution regions, high energy quality and the like, and is getting more and more attention. The solar energy is used for replacing the conventional energy source to meet the requirement of the building on the electric power, namely the solar energy building, and the solar energy building becomes one of the development trends of the modernization of the residential industry. At present, a matrix formed by the photovoltaic power generation assemblies can only be covered on a roof to form a photovoltaic roof, and the photovoltaic roof is of an integral structure and is inconvenient to install and maintain.
In the prior art, a Chinese patent with a publication number of CN202810025U is proposed to solve the technical problems, and the technical scheme disclosed in the patent document is as follows: the photovoltaic roof comprises a roof support frame, wherein a plurality of photovoltaic power generation unit modules which are mutually spliced together are arranged on the roof support frame, and two adjacent photovoltaic power generation unit modules are connected in a detachable mode.
Although the photovoltaic roof is convenient to install and maintain and easy to process, the photovoltaic roof does not have a waterproof function, and water can be possibly introduced into the photovoltaic roof to influence the use of the photovoltaic roof.
Disclosure of Invention
The utility model aims to provide a photovoltaic engineering roof waterproof structure so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a photovoltaic engineering roofing waterproof construction, includes main part device, main part device includes loading unit, waterproof unit and drainage unit.
The loading unit comprises a first sealing cover plate, a fixed block, a second sealing cover plate and fixed ribs, the waterproof unit comprises a filter hole, a first filter plate and a second filter plate, and the drainage unit comprises a first drainage outlet, a second water accumulation tank and a first water accumulation tank.
The first cover plate is located on the upper surface of the first filter plate, the second cover plate is located on the upper surface of the second filter plate, and the second filter plate is located on one side of the first filter plate.
By adopting the technical scheme, the photovoltaic engineering roof can be fixed more firmly by matching the first sealing cover plate, the first filtering plate, the second filtering plate and the second sealing cover plate in the scheme, and the stability of the photovoltaic engineering roof is improved.
The technical scheme of the utility model is further improved as follows: the upper surface of fixed rib with the bottom surface fixed connection of first filter, the upper surface of fixed rib with the bottom surface fixed connection of second filter, the inner wall of second shutoff board has seted up the filtration pore.
By adopting the technical scheme, the waterproof performance of the photovoltaic engineering roof can be improved by matching the fixed ribs, the first filter plate, the second cover plate and the filter holes.
The technical scheme of the utility model is further improved as follows: one side of the fixed block is fixedly connected with the other side of the first filter plate, and one side of the fixed block is fixedly connected with the other side of the second filter plate.
By adopting the technical scheme, the photovoltaic engineering roof can be more conveniently connected through the fixing blocks, the first filter plates and the second filter plates, and the convenience of the photovoltaic engineering roof is improved.
The technical scheme of the utility model is further improved as follows: one side of the fixed block is fixedly connected with the other side of the first water accumulation tank, and the outer wall of the fixed rib is fixedly connected with the inner wall of the first water accumulation tank.
By adopting the technical scheme, the photovoltaic engineering roof can be fixed more firmly by the cooperation of the fixing block, the first water accumulation tank and the fixing ribs, and the fixing capacity of the photovoltaic engineering roof is improved.
The technical scheme of the utility model is further improved as follows: the upper surface of the first water accumulation tank is fixedly connected with the bottom surface of the first filter plate, and the upper surface of the first water accumulation tank is fixedly connected with the bottom surface of the second filter plate.
By adopting the technical scheme, the first water accumulation tank, the first filter plate and the second filter plate are matched for use in the scheme, so that the photovoltaic engineering roof can accumulate water, and the water accumulation capacity of the photovoltaic engineering roof is improved.
The technical scheme of the utility model is further improved as follows: the upper surface of the second water accumulation tank is fixedly connected with the bottom surface of the first filter plate, and the upper surface of the second water accumulation tank is fixedly connected with the bottom surface of the second filter plate.
By adopting the technical scheme, the second water accumulation tank, the first filter plate and the second filter plate are matched for use in the scheme, so that the capacity of accumulated water of the photovoltaic engineering roof can be increased, and the accumulated water capacity of the photovoltaic engineering roof is improved.
The technical scheme of the utility model is further improved as follows: the outer wall of the second water outlet is fixedly connected with one side of the inner wall of the first water accumulation tank, and the outer wall of the first water outlet is fixedly connected with one side of the inner wall of the second water accumulation tank.
By adopting the technical scheme, the second water outlet, the first water accumulation tank, the first water outlet and the second water accumulation tank are matched for use in the scheme, so that the photovoltaic engineering roof can be more conveniently drained, and the drainage capacity of the photovoltaic engineering roof is improved.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a waterproof structure of a photovoltaic engineering roof, which is used by matching a filter hole, a first filter plate, a fixed block, a second filter plate, a second cover plate, fixed ribs and a first water tank, so that the problem that the photovoltaic roof does not have a waterproof function and can possibly cause water inflow of the photovoltaic roof to influence the use of the photovoltaic roof is solved, the waterproof effect of the photovoltaic engineering roof can be more effective, and the waterproof capacity of the photovoltaic engineering roof is improved.
2. The utility model provides a waterproof structure of a photovoltaic engineering roof, which is matched with a first water outlet, a second water outlet, a fixed block, a second water accumulation tank, a second filter plate, fixed ribs and a first water accumulation tank for use, so that the photovoltaic engineering roof can be more conveniently drained, and the drainage capacity of the photovoltaic engineering roof is improved.
Drawings
FIG. 1 is a schematic view of a main device structure of the present utility model;
FIG. 2 is a schematic view of a first filter plate structure according to the present utility model;
FIG. 3 is a schematic view of a first water tank according to the present utility model;
fig. 4 is a schematic bottom view of the present utility model.
In the figure: 1. a main body device; 2. a filter hole; 3. a first cover plate; 4. a first filter plate; 5. a first drain port; 6. a second drain port; 7. a fixed block; 8. a second water accumulation tank; 9. a second filter plate; 10. a second cover plate; 11. fixing the ribs; 12. a first water accumulation tank.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1 to 4, the present utility model provides a photovoltaic engineering roofing waterproof structure, comprising a main body device 1, wherein the main body device 1 comprises a loading unit, a waterproof unit and a drainage unit.
The loading unit comprises a first cover plate 3, a fixed block 7, a second cover plate 10 and fixed ribs 11, the waterproof unit comprises a filter hole 2, a first filter plate 4 and a second filter plate 9, and the drainage unit comprises a first drainage outlet 5, a second drainage outlet 6, a second water accumulation tank 8 and a first water accumulation tank 12.
The first cover plate 3 is located on the upper surface of the first filter plate 4, the second cover plate 10 is located on the upper surface of the second filter plate 9, and the second filter plate 9 is located on one side of the first filter plate 4.
In this embodiment, utilize first blanking cover 3, first filter 4, second filter 9 and second blanking cover 10 cooperation to use, first blanking cover 3 and second filter 9 can fix first filter 4 and second blanking cover 10, can make this photovoltaic engineering roofing fixed more firm, have improved this photovoltaic engineering roofing's stability.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the upper surface of fixed rib 11 and the bottom surface fixed connection of first filter 4, the upper surface of fixed rib 11 and the bottom surface fixed connection of second filter 9, filter hole 2 has been seted up to the inner wall of second blanking plate 10, one side of fixed block 7 and the opposite side fixed connection of first filter 4, one side of fixed block 7 and the opposite side fixed connection of second filter 9, one side of fixed block 7 and the opposite side fixed connection of first water tank 12, the outer wall of fixed rib 11 and the inner wall fixed connection of first water tank 12.
In this embodiment, utilize filtration pore 2, first filter 4, fixed block 7, second filter 9, second blanking plate 10, fixed rib 11 and first ponding tank 12 cooperation to use, can make this photovoltaic engineering roofing waterproof more effectively through first filter 4 and second filter 9, improved this photovoltaic engineering roofing's waterproof ability.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the upper surface of the first water accumulation tank 12 is fixedly connected with the bottom surface of the first filter plate 4, the upper surface of the first water accumulation tank 12 is fixedly connected with the bottom surface of the second filter plate 9, the upper surface of the second water accumulation tank 8 is fixedly connected with the bottom surface of the first filter plate 4, the upper surface of the second water accumulation tank 8 is fixedly connected with the bottom surface of the second filter plate 9, the outer wall of the second water outlet 6 is fixedly connected with one side of the inner wall of the first water accumulation tank 12, and the outer wall of the first water outlet 5 is fixedly connected with one side of the inner wall of the second water accumulation tank 8.
In this embodiment, the first water outlet 5, the second water outlet 6, the fixing block 7, the second water accumulation tank 8, the second filter plate 9, the fixing ribs 11 and the first water accumulation tank 12 are used in cooperation, water is discharged into the first water accumulation tank 12 and the second water accumulation tank 8, and when the water in the first water accumulation tank 12 and the second water accumulation tank 8 is fully accumulated, the water is discharged through the first water outlet 5 and the second water outlet 6, so that the water discharging capacity of the photovoltaic engineering roof is improved.
The working principle of the photovoltaic engineering roof waterproof structure is specifically described below.
When water is sprinkled on the photovoltaic engineering roof, the photovoltaic engineering roof can not be wetted through the first filter plate 4 and the second filter plate 9, and some water can be discharged into the first water accumulation tank 12 and the second water accumulation tank 8 from the filter holes 2, and is discharged through the first water discharge port 5 and the second water discharge port 6 after the water in the first water accumulation tank 12 and the second water accumulation tank 8 is full, as shown in fig. 1-4.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a photovoltaic engineering roofing waterproof construction, includes main part device (1), its characterized in that: the main body device (1) comprises a loading unit, a waterproof unit and a drainage unit;
the loading unit comprises a first cover plate (3), a fixed block (7), a second cover plate (10) and fixed ribs (11), the waterproof unit comprises a filter hole (2), a first filter plate (4) and a second filter plate (9), and the drainage unit comprises a first drainage outlet (5), a second drainage outlet (6), a second water accumulation tank (8) and a first water accumulation tank (12);
the first cover plate (3) is located on the upper surface of the first filter plate (4), the second cover plate (10) is located on the upper surface of the second filter plate (9), and the second filter plate (9) is located on one side of the first filter plate (4).
2. The photovoltaic engineering roofing flashing structure of claim 1, wherein: the upper surface of fixed rib (11) with the bottom surface fixed connection of first filter (4), the upper surface of fixed rib (11) with the bottom surface fixed connection of second filter (9), the inner wall of second closing cap board (10) has seted up filtration pore (2).
3. The photovoltaic engineering roofing flashing structure of claim 1, wherein: one side of the fixed block (7) is fixedly connected with the other side of the first filter plate (4), and one side of the fixed block (7) is fixedly connected with the other side of the second filter plate (9).
4. The photovoltaic engineering roofing flashing structure of claim 1, wherein: one side of the fixed block (7) is fixedly connected with the other side of the first water accumulation tank (12), and the outer wall of the fixed rib (11) is fixedly connected with the inner wall of the first water accumulation tank (12).
5. The photovoltaic engineering roofing flashing structure of claim 1, wherein: the upper surface of the first water accumulation tank (12) is fixedly connected with the bottom surface of the first filter plate (4), and the upper surface of the first water accumulation tank (12) is fixedly connected with the bottom surface of the second filter plate (9).
6. The photovoltaic engineering roofing flashing structure of claim 1, wherein: the upper surface of the second water accumulation tank (8) is fixedly connected with the bottom surface of the first filter plate (4), and the upper surface of the second water accumulation tank (8) is fixedly connected with the bottom surface of the second filter plate (9).
7. The photovoltaic engineering roofing flashing structure of claim 1, wherein: the outer wall of the second water outlet (6) is fixedly connected with one side of the inner wall of the first water accumulation tank (12), and the outer wall of the first water outlet (5) is fixedly connected with one side of the inner wall of the second water accumulation tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321946485.4U CN220486932U (en) | 2023-07-24 | 2023-07-24 | Photovoltaic engineering roofing waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321946485.4U CN220486932U (en) | 2023-07-24 | 2023-07-24 | Photovoltaic engineering roofing waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486932U true CN220486932U (en) | 2024-02-13 |
Family
ID=89829312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321946485.4U Active CN220486932U (en) | 2023-07-24 | 2023-07-24 | Photovoltaic engineering roofing waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486932U (en) |
-
2023
- 2023-07-24 CN CN202321946485.4U patent/CN220486932U/en active Active
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