CN220318851U - Photovoltaic building integrated building wall structure - Google Patents
Photovoltaic building integrated building wall structure Download PDFInfo
- Publication number
- CN220318851U CN220318851U CN202321679134.1U CN202321679134U CN220318851U CN 220318851 U CN220318851 U CN 220318851U CN 202321679134 U CN202321679134 U CN 202321679134U CN 220318851 U CN220318851 U CN 220318851U
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- Prior art keywords
- photovoltaic
- wall structure
- photovoltaic panel
- building
- building wall
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- 239000004568 cement Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000010354 integration Effects 0.000 claims abstract description 10
- 239000011449 brick Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 29
- 239000011241 protective layer Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000010248 power generation Methods 0.000 description 4
- 238000003491 array Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 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]
-
- 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 relates to the technical field of photovoltaic building integration, and provides a photovoltaic building integrated building wall structure, which comprises an inner cement layer (1), a supporting steel bar (2), an outer cement layer (3), bricks (4) and a waterproof layer (5), wherein a fixed block (8) is arranged on an installation protection layer (7), two ends of an installation plate (11) are arranged in a first chute (82) and fixed through bolts, a photovoltaic panel (15) and the installation plate (11) are fixedly connected with a hinge (14) respectively, the output end of a first servo motor (13) is fixedly connected with a first screw (12), a sliding block (16) is hinged with one end of a pull rod (17), and the other end of the pull rod (17) is hinged with the photovoltaic panel (15); the two ends of the moving block (20) provided with the cleaning brush (21) are in threaded connection with the second screw (19), so that dust on the surface of the photovoltaic panel can be cleaned, the elevation angle of each photovoltaic panel can be adjusted at the same time, and the photoelectric conversion efficiency of the photovoltaic panel is ensured.
Description
Technical Field
The utility model relates to the technical field of photovoltaic building integration, in particular to a photovoltaic building integrated building wall structure.
Background
The integrated photovoltaic building is a new concept of applying solar power generation, namely simply installing a solar photovoltaic power generation matrix on the outer surface of an enclosure structure of the building to provide power. According to the different modes of combining the photovoltaic array and the building, the photovoltaic building integration can be divided into two main types: one type is the combination of photovoltaic arrays with buildings. Another type is the integration of photovoltaic arrays with buildings. Such as photoelectric tile roofs, photoelectric curtain walls, photoelectric daylighting roofs and the like. In both ways, the combination of the photovoltaic array with the building is a common form, in particular with the roof of the building. The combination of the photovoltaic square matrix and the building does not occupy extra ground space, so that the photovoltaic power generation system is an optimal installation mode widely applied to cities, and is paid attention. The integration of photovoltaic arrays with buildings is an advanced form of BIPV, which requires high requirements for photovoltaic modules. The photovoltaic module not only meets the functional requirements of photovoltaic power generation, but also meets the basic functional requirements of the building.
Patent number is CN 210459806U's patent discloses a photovoltaic building integration building wall structure, including inboard cement layer, supporting reinforcement, outside cement layer, fragment of brick and waterproof layer, the lateral wall on inboard cement layer is fixed with the supporting reinforcement, and the outside cement layer is installed to the lateral wall of supporting reinforcement to the outside on outside cement layer is fixed with the fragment of brick, the outside of fragment of brick is fixed with the waterproof layer. This photovoltaic building integration building wall structure is provided with the mounting groove, the mounting groove has been seted up at the top of outer inoxidizing coating and waterproof layer, and then pour the installation to the mounting panel in the mounting groove, then, install mounting panel and various steel tile through fastening bolt again to the tightness of various steel tile installation has been improved, thereby the wind resistance of various steel tile has been improved, and then be convenient for install the photovoltaic board main part through the installation piece of various steel tile and "H" shape, in order to improve the stability and the wind resistance of whole photovoltaic building integration building wall structure. But the dust on the surface of the photovoltaic panel cannot be cleaned, the photoelectric conversion efficiency of the photovoltaic panel is affected, and the angle of the photovoltaic panel cannot be adjusted at the same time so as to adapt to different irradiation angles of sunlight.
Disclosure of Invention
The utility model aims to overcome the defects of the conditions, and aims to provide a photovoltaic building integrated building wall structure which can clean dust on the surface of photovoltaic panels, can simultaneously adjust the elevation angle of each photovoltaic panel and ensure the photoelectric conversion efficiency of the photovoltaic panels.
The integrated building wall structure of the photovoltaic building comprises an inner cement layer, supporting steel bars, an outer cement layer, bricks, a waterproof layer and an outer protective layer, wherein the inner cement layer, the supporting steel bars, the outer cement layer, the bricks and the waterproof layer are sequentially arranged from inside to outside; the photovoltaic panel and the mounting plate are fixedly connected with the two ends of the hinge respectively, the output end of the first servo motor is fixedly connected with a first screw rod which penetrates through and is movably connected in the third chute, a sliding block in threaded connection with the first screw rod is arranged in the third chute, the sliding block is hinged with one end of the pull rod, and the other end of the pull rod is hinged with the photovoltaic panel; the two ends of the moving block with the cleaning brush arranged on the lower end face are slidably arranged in the two second sliding grooves and are in threaded connection with the second screw rod movably connected in the second sliding grooves.
Further, a mounting groove is formed in the mounting plate.
Further, the pull rod can be just placed in the placement groove.
Further, the mounting plate and the photovoltaic panel are provided in a plurality.
Further, one end of the second screw rod is fixedly connected with the output end of the second servo motor.
Further, the cleaning brush is in contact with the photovoltaic panel.
Further, the side wall of the outer protective layer is provided with a water collecting tank communicated with a plurality of water discharging pipes.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, when the first servo motor is started to drive the first screw rod to rotate, the sliding block can slide in the third sliding groove, meanwhile, the pull rod drives the photovoltaic plate to change the angle between the photovoltaic plate and the mounting plate through the hinge connected with the photovoltaic plate and the mounting plate, and as the mounting plate can be arranged on the fixed block in a plurality, the first screw rod is penetrated and rotationally connected in the third sliding groove of each mounting plate, the elevation angle of each photovoltaic plate can be adjusted simultaneously only by controlling the first servo motor.
(2) According to the utility model, the mounting plate upper end surface is provided with the mounting groove at one side of the third sliding groove, and the mounting groove is arranged, so that when the lower end surface of the photovoltaic panel is contacted with the mounting plate upper end surface, the pull rod body can be positioned in the mounting groove, and the photovoltaic panel can be leveled.
(3) According to the photovoltaic panel cleaning device, the second servo motor is arranged on the fixed block, the output end of the second servo motor is fixedly connected with the second screw rod penetrating through the second sliding groove, the other end of the second screw rod is rotatably connected with the inner wall of the second sliding groove, two ends of the moving block are respectively located in the second sliding grooves on two sides and are in threaded connection with the second screw rod, the cleaning brush in contact with the surface of the photovoltaic panel is arranged on the lower end face of the moving block, the servo motor is started to drive the second screw rod to rotate, the moving block can be made to move, dust on the surface of the photovoltaic panel is cleaned by the cleaning brush, the dust is prevented from shielding sunlight, and the photovoltaic panel photoelectric conversion efficiency is guaranteed.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a photovoltaic building integrated building wall structure;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a schematic diagram of the overall structure of a photovoltaic building integrated building wall structure II;
fig. 4 is an enlarged view at a in fig. 3;
fig. 5 is an enlarged view at B in fig. 3;
fig. 6 is a schematic view of the junction of a photovoltaic panel and a mounting plate.
In the figure: 1. an inner cement layer; 2. supporting the steel bar; 3. an outer cement layer; 4. a brick; 5. a waterproof layer; 6. an outer protective layer; 7. installing a protective layer; 8. a fixed block; 81. a water passing port; 82. a first chute; 83. a second chute; 9. a water collection tank; 10. a drain pipe; 11. a mounting plate; 111. a third chute; 112. a placement groove; 12. a first screw; 13. a first servo motor; 14. a hinge; 15. a photovoltaic panel; 16. a slide block; 17. a pull rod; 18. a second servo motor; 19. a second screw; 20. a moving block; 21. a cleaning brush.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Specific examples:
as shown in fig. 1 and 2, a building wall structure integrating photovoltaic construction comprises an inner cement layer 1, a supporting reinforcement 2, an outer cement layer 3, bricks 4 and a waterproof layer 5 which are sequentially and fixedly arranged from inside to outside, wherein an outer protective layer 6 is arranged on the outer side of the waterproof layer 5, an installation protective layer 7 is arranged on the top of the waterproof layer 5 and the outer protective layer 6, two side surfaces on the installation protective layer 7 are respectively symmetrically provided with two fixing blocks 8, a water passing port 81 is formed below the fixing blocks 8, the water passing port 81 can be used for installing rainwater on the protective layer 7, the rainwater enters a water collecting tank 9 arranged on the side wall of the outer protective layer 6, a plurality of drain pipes 10 are communicated on the water collecting tank 9, and the drain pipes 10 are bent and are opened towards one side far away from the outer protective layer 6, so that when the drain pipes 10 can be prevented from draining the rainwater, the outer protective layer 6 is eroded for a long time.
Further, as shown in fig. 1, 2, 3, 4, 5 and 6, a mounting plate 11 is further arranged above the mounting protection layer 7, a first chute 82 and a second chute 83 are formed on the fixed block 8, two ends of the mounting plate 11 are slidably connected in the first chute 82, one end of the first chute 82 is communicated with one side of the fixed block 8, the mounting plate 11 can slide into the first chute 82, the mounting plate 11 is fixed in the first chute 82 through bolts, thus the mounting plate 11 can be prevented from being blown by wind and danger, a third chute 111 is formed in the middle of the mounting plate 11, the mounting plate 11 can be arranged on the fixed block 8, a first screw 12 is simultaneously penetrated and rotatably connected in the third chute 111 of each mounting plate 11, one end of the first screw 12 is fixedly connected with the output end of the first servo motor 13 arranged above the mounting protection layer 7, as shown in fig. 4, one side of the mounting plate 11 is fixedly connected with one end of the hinge 14, the other end of the hinge 14 is fixedly connected with one side of the photovoltaic panel 15, a plurality of sliding blocks 16 which are in threaded connection with the first screw rods 12 are slidably arranged in the third sliding grooves 111, one ends of the sliding blocks 16 and the pull rods 17 are movably connected, the other ends of the pull rods 17 are movably connected with one ends of the photovoltaic panel 15, when the first servo motor 13 drives the first screw rods 12 to rotate, the sliding blocks 16 can slide in the third sliding grooves 111, meanwhile, the pull rods 17 drive the photovoltaic panel 15 to change the angle between the photovoltaic panel 15 and the mounting plate 11 through the hinge 14 which is formed by connecting the photovoltaic panel 15 with the mounting plate 11, as the mounting plate 11 can be arranged on the fixed blocks 8, and the first screw rods 12 penetrate through and are rotationally connected in the third sliding grooves 111 of the mounting plate 11, this allows the elevation angle of each photovoltaic panel 15 to be adjusted simultaneously by controlling only the first servomotor 13.
Further, as shown in fig. 6, the mounting plate 11 has a mounting groove 112 formed on the upper end surface of the third sliding groove 111, and the mounting groove 112 is formed, so that when the lower end surface of the photovoltaic panel 15 contacts with the upper end surface of the mounting plate 11, the shaft of the pull rod 17 can be positioned in the mounting groove 112, and the photovoltaic panel 15 can be flattened.
Further, as shown in fig. 1, 2, 3, 4 and 5, the fixed block 8 is provided with the second servo motor 18, the output end of the second servo motor 18 is fixedly connected with the second screw 19 penetrating through the second sliding groove 83, the other end of the second screw 19 is rotationally connected with the inner wall of the second sliding groove 83, two ends of the moving block 20 are respectively located in the second sliding grooves 83 on two sides and are in threaded connection with the second screw 19, the lower end face of the moving block 20 is provided with the cleaning brush 21 contacting with the surface of the photovoltaic panel 15, when dust on the surface of the photovoltaic panel 15 needs to be cleaned, the first servo motor 13 is controlled to level the photovoltaic panel 15, the second servo motor 18 is started to drive the second screw 19 to rotate, the moving block 20 can be moved, the cleaning brush 21 cleans the dust on the surface of the photovoltaic panel 15, the dust is prevented from blocking the sunlight, and the photoelectric conversion efficiency of the photovoltaic panel is ensured.
The working principle of the integrated building wall structure of the photovoltaic building in the embodiment is as follows: when in use, each mounting plate 11 is slid into the first chute 82, and the mounting plates 11 are fixed in the first chute 82 through bolts, so that the mounting plates 11 are prevented from being blown by wind and dangers are avoided; the first servo motor 13 is started to drive the first screw rod 12 to rotate, the sliding block 16 can slide in the third sliding groove 111, meanwhile, the pull rod 17 drives the photovoltaic panel 15 to change the angle between the photovoltaic panel 15 and the mounting plate 11 through the hinge 14 connected with the photovoltaic panel 15 and the mounting plate 11, and the same first screw rod 12 penetrates through and is rotationally connected with the third sliding groove 111 of each mounting plate 11, so that the elevation angle of each photovoltaic panel 15 can be simultaneously adjusted only by controlling the first servo motor 13; first control first servo motor 13 makes photovoltaic board 15 put flat, starts second servo motor 18 and drives second screw rod 19 and rotate, can make movable block 20 remove, makes cleaning brush 21 clear up photovoltaic board 15 surface dust, and a photovoltaic building integration building wall structure in this embodiment can clear up photovoltaic board 15 surface dust to can adjust the elevation angle of each photovoltaic board 15 simultaneously, guarantee photovoltaic board's photoelectric conversion efficiency.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a photovoltaic building integration building wall structure, includes inboard cement layer (1), supporting reinforcement (2), outside cement layer (3), fragment of brick (4) and waterproof layer (5) that from interior to exterior set gradually, its characterized in that: the waterproof layer (5) and the outer protective layer (6) are provided with a mounting protective layer (7); the solar photovoltaic device is characterized in that a water passing port (81), a first sliding groove (82) and a fixed block (8) of a second sliding groove (83) are arranged below the installation protection layer (7), two ends of an installation plate (11) provided with a third sliding groove (111) are arranged in the first sliding groove (82) and fixed through bolts, a photovoltaic panel (15) and the installation plate (11) are fixedly connected with two ends of a hinge (14) respectively, a first screw (12) penetrating through and movably connected in the third sliding groove (111) is fixedly connected with the output end of a first servo motor (13), a sliding block (16) in threaded connection with the first screw (12) is arranged in the third sliding groove (111), the sliding block (16) is hinged with one end of a pull rod (17), and the other end of the pull rod (17) is hinged with the photovoltaic panel (15); the two ends of a moving block (20) with a cleaning brush (21) arranged on the lower end face are slidably arranged in the two second sliding grooves (83) and are in threaded connection with a second screw rod (19) movably connected in the second sliding grooves (83).
2. A photovoltaic building integrated building wall structure according to claim 1, characterized in that: the mounting plate (11) is also provided with a mounting groove (112).
3. A photovoltaic building integrated building wall structure according to claim 2, characterized in that: the pull rod (17) can be just placed in the placement groove (112).
4. A photovoltaic building integrated building wall structure according to claim 1, characterized in that: the mounting plate (11) and the photovoltaic panel (15) are arranged in a plurality.
5. A photovoltaic building integrated building wall structure according to claim 1, characterized in that: one end of the second screw rod (19) is fixedly connected with the output end of the second servo motor (18).
6. A photovoltaic building integrated building wall structure according to claim 1, characterized in that: the cleaning brush (21) is in contact with the photovoltaic panel (15).
7. A photovoltaic building integrated building wall structure according to claim 1, characterized in that: the side wall of the outer protective layer (6) is provided with a water collecting tank (9) which is communicated with a plurality of water discharging pipes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321679134.1U CN220318851U (en) | 2023-06-29 | 2023-06-29 | Photovoltaic building integrated building wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321679134.1U CN220318851U (en) | 2023-06-29 | 2023-06-29 | Photovoltaic building integrated building wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220318851U true CN220318851U (en) | 2024-01-09 |
Family
ID=89414839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321679134.1U Active CN220318851U (en) | 2023-06-29 | 2023-06-29 | Photovoltaic building integrated building wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220318851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118554866A (en) * | 2024-05-14 | 2024-08-27 | 西安振邦建设工程有限公司 | Storage and charging integrated equipment for photovoltaic power generation of greenhouse building |
| CN121356467A (en) * | 2025-12-18 | 2026-01-16 | 内蒙古工业大学 | A photovoltaic building integrated wall component |
-
2023
- 2023-06-29 CN CN202321679134.1U patent/CN220318851U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118554866A (en) * | 2024-05-14 | 2024-08-27 | 西安振邦建设工程有限公司 | Storage and charging integrated equipment for photovoltaic power generation of greenhouse building |
| CN118554866B (en) * | 2024-05-14 | 2025-08-05 | 西安振邦建设工程有限公司 | An integrated storage and charging device for photovoltaic power generation in shed buildings |
| CN121356467A (en) * | 2025-12-18 | 2026-01-16 | 内蒙古工业大学 | A photovoltaic building integrated wall component |
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