CN221346080U - Aluminum alloy photovoltaic roof structure - Google Patents
Aluminum alloy photovoltaic roof structure Download PDFInfo
- Publication number
- CN221346080U CN221346080U CN202323128597.1U CN202323128597U CN221346080U CN 221346080 U CN221346080 U CN 221346080U CN 202323128597 U CN202323128597 U CN 202323128597U CN 221346080 U CN221346080 U CN 221346080U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- roof
- supporting part
- photovoltaic
- roofing structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 48
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 229920000297 Rayon Polymers 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004080 punching Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009964 serging Methods 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 210000002268 wool Anatomy 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
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
An aluminum alloy photovoltaic roof structure is formed by mutually splicing a plurality of roof boards left and right, the middle part of each roof board is a supporting part, the lower part of each supporting part is supported by a fixed seat, the upper part of each supporting part supports the bottom surface of each photovoltaic board, and each photovoltaic board is fixedly connected with each supporting part through viscose; the two sides of the roof board are respectively a lock edge A and a lock edge B, and the edges of the lock edge B are lapped and hooked above the lock edge A of the adjacent roof board and fixed by adhesive. The utility model is built by adopting the all-aluminum alloy section bar and the aluminum alloy profiled sheet, and the upper Fang Guangfu plate can be adhered on the aluminum alloy profiled roof board, and has the advantages of good waterproof effect, firm and light structure, reliable connection node, quick construction and the like.
Description
Technical Field
The utility model relates to the field of aluminum alloy buildings, in particular to an aluminum alloy photovoltaic roof structure.
Background
Roofing of industrial plants is usually constructed in the form of steel structures + roofing purlins + roof panels. The roof board is made of aluminum alloy materials, so that the corrosion degree can be greatly reduced compared with a color steel plate, and the service life of the roof is prolonged. The roof structure is rapid in construction process, and the heat insulation material is filled below the roof board, so that a good heat preservation and heatstroke prevention effect can be achieved in the factory building. Because the factory building roofing is large-area plane, installation photovoltaic board in roofing top can also be to the power supply of the consumer in the factory building, reduces the electricity cost in the factory building by a wide margin, consequently photovoltaic formula roofing structure becomes the preference of industry factory building gradually.
But traditional photovoltaic roofing structure need punch on the roof boarding, fix devices such as photovoltaic board in the roofing top through the bolt, add again in the position of punching and establish waterproof construction, prevent the rainwater from punching the position to the seepage in the factory building, but because long-term sun-drying rain drenches, after the expend with heat and contract with cold, waterproof construction loses the leakproofness gradually, leads to the factory building to leak seriously, influences normal production in the factory building, leads to even steel construction factory building rust spot, appears the potential safety hazard. Therefore, how to avoid punching and installing the photovoltaic panel on the roof without affecting the waterproof effect of the roof is a technical problem that needs to be solved by the person skilled in the art.
Disclosure of Invention
The utility model aims to provide an aluminum alloy photovoltaic roof structure which is built by adopting an all-aluminum alloy section bar and an aluminum alloy plate, wherein an upper Fang Guangfu plate can be adhered on an aluminum alloy profiled roof plate, and the aluminum alloy photovoltaic roof structure has the advantages of good waterproof effect, stable and light structure, reliable connection nodes, quick construction and the like.
An aluminum alloy photovoltaic roof structure is formed by mutually splicing a plurality of aluminum alloy profiled roof plates left and right, the middle part of the aluminum alloy profiled roof plates is a supporting part, the lower part of the supporting part is supported by a fixed seat, the upper part of the supporting part supports the bottom surface of a photovoltaic plate, and the photovoltaic plate is fixedly connected with the supporting part through adhesive; the two sides of the aluminum alloy profiled roof plate are respectively a locking edge A and a locking edge B, and the edges of the locking edge B are lapped and hooked above the locking edges A of the adjacent aluminum alloy profiled roof plates and are fixed by adhesive.
The mode that the traditional roof structure is fixed with the photovoltaic panel through the threaded fixing piece is changed, damage to the aluminum alloy profiling roof panel caused by punching is avoided, and hidden danger of roof water leakage is avoided; the aluminum alloy profiled roof plate is fixedly connected with the fixing seat through the supporting part, so that the aluminum alloy profiled roof plate is fixed; the lockstitch edges are fixedly connected through the lap joint hook, punching and nailing are not needed, and rainwater can not permeate.
A corrugated reinforcing rib is arranged between the supporting part and the overlock A; and a ripple reinforcing rib is arranged between the supporting part and the locking edge B. The corrugated reinforcing ribs can strengthen the rigidity of the aluminum alloy profiled roof plate.
A water guide groove is arranged at the root of the lockstitch A; the root of the lockstitch B is provided with a water guide groove. The function of the water guide groove is that when rainwater flows into the aluminum alloy profiled roof plate along the gaps between the photovoltaic plates, the rainwater is collected by the water guide groove and flows into the sewer pipe to be drained.
The top of the fixed seat is an embedded part which is matched with the groove of the supporting part; the embedded part is connected with the vertical rod part below, the base is connected with the lower part of the vertical rod part, and the base is fixedly connected with the purline below through bolts or screws. The size of the embedded part of the fixing seat is slightly larger than that of the supporting part, and the embedded part is not easy to loose after being embedded by force.
And a heat insulation layer is arranged between the aluminum alloy profiled roof plate and the purline. The insulating layer may be glass fibre wool or aluminium silicate fibre.
And a metal profiling bottom plate is arranged between the aluminum alloy profiling roof plate and the purline. The metal profiling bottom plate is used for supporting the heat insulation layer material, forming a certain air heat insulation layer and enhancing the heat insulation capacity.
And a heat insulation pad is arranged below the base. The heat insulation pad can insulate heat directly transferred from the upper part through the fixing seat, and the heat insulation effect is improved.
The utility model has the following advantages:
1. The utility model changes the mode that the traditional roof structure is fixed with the photovoltaic panel through the threaded fixing piece, avoids the damage to the aluminum alloy profiling roof panel caused by punching, and avoids the hidden trouble of roof water leakage.
2. The components of the utility model are basically made of aluminum materials, and have the advantages of corrosion resistance and long service life.
3. The utility model can be applied to roofs of various industrial plants, is convenient and quick to construct and consumes less manpower.
Drawings
FIG. 1 is a schematic cross-sectional view of a roof structure;
FIG. 2 is a schematic diagram of a cross-sectional structure of a single aluminum alloy profiled roof panel;
FIG. 3 is a schematic view of the external structure of a single fixing base;
The parts in the figure are named as follows: 1-a photovoltaic panel; 2-aluminum alloy profiling roof boards; 21-a support; 22-corrugated reinforcing ribs; 23-a water guide groove; 24-serging A; 25-serging B; 3-fixing seats; 31-an embedding part; 32-a vertical rod part; 33-a base; 34-insulation pad; 4-a heat insulation layer; 5-metal profiling bottom plate; 6-purlin.
Detailed Description
Example 1
An aluminum alloy photovoltaic roof structure is formed by mutually splicing a plurality of aluminum alloy profiled roof plates 2 left and right, the middle part of each aluminum alloy profiled roof plate 2 is provided with a supporting part 21, the lower part of each supporting part 21 is supported by a fixed seat 3, the upper part of each supporting part supports the bottom surface of a photovoltaic plate 1, and the photovoltaic plates 1 are fixedly connected with the supporting parts 21 through viscose; the two sides of the aluminum alloy profiled roof plate 2 are respectively provided with a locking edge A24 and a locking edge B25, and the edges of the locking edges B25 are lapped and hooked above the locking edges A24 of the adjacent aluminum alloy profiled roof plates and are fixed by adhesive.
A corrugated reinforcing rib 22 is arranged between the supporting part 21 and the overlock A24; a corrugated stiffener 22 is provided between the support 21 and the lockstitch B25.
A water guide groove 23 is arranged at the root of the overlock A24; the root of the lockstitch B25 is provided with a water guide groove 23.
The top of the fixed seat 3 is provided with an embedded part 31 which is matched with the groove of the supporting part 21; the embedding part 31 below is connected montant portion 32, and montant portion 32 below is connected base 33, and base 33 passes through bolt or screw and purlin 6 fixed connection below.
And a heat insulation layer 4 is arranged between the aluminum alloy profiled roof plate 2 and the purline 6.
And a metal profiling bottom plate 5 is arranged between the aluminum alloy profiling roof plate 2 and the purline 6.
A heat insulation pad 34 is arranged below the base 33.
Claims (7)
1. An aluminum alloy photovoltaic roofing structure, its characterized in that: the aluminum alloy profiled roof plates (2) are spliced left and right to form a roof, the middle part of each aluminum alloy profiled roof plate (2) is provided with a supporting part (21), the lower part of each supporting part (21) is supported by a fixing seat (3), the upper part of each supporting part supports the bottom surface of the corresponding photovoltaic plate (1), and the photovoltaic plates (1) are fixedly connected with the supporting parts (21) through viscose; the two sides of the aluminum alloy profiled roof board (2) are respectively provided with a locking edge A (24) and a locking edge B (25), and the edges of the locking edges B (25) are lapped and hooked above the locking edges A (24) of the adjacent roof boards and are fixed by adhesive.
2. The aluminum alloy photovoltaic roofing structure according to claim 1, wherein: a corrugated reinforcing rib (22) is arranged between the supporting part (21) and the lockstitch A (24); a corrugated reinforcing rib (22) is arranged between the supporting part (21) and the lockstitch B (25).
3. The aluminum alloy photovoltaic roofing structure according to claim 1, wherein: a water guide groove (23) is arranged at the root of the overlock A (24); the root of the lockstitch B (25) is provided with a water guide groove (23).
4. The aluminum alloy photovoltaic roofing structure according to claim 1, wherein: the top of the fixed seat (3) is provided with an embedded part (31) which is matched with the groove of the supporting part (21); the lower part of the embedded part (31) is connected with the vertical rod part (32), the lower part of the vertical rod part (32) is connected with the base (33), and the base (33) is fixedly connected with the purline (6) below through bolts or screws.
5. The aluminum alloy photovoltaic roofing structure according to claim 4, wherein: and a heat insulation layer (4) is arranged between the purline (6) and the aluminum alloy profiled roof board (2).
6. The aluminum alloy photovoltaic roofing structure according to claim 4, wherein: and a metal profiling bottom plate (5) is arranged between the purline (6) and the aluminum alloy profiling roof plate (2).
7. The aluminum alloy photovoltaic roofing structure according to claim 4, wherein: and a heat insulation pad (34) is arranged below the base (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323128597.1U CN221346080U (en) | 2023-11-20 | 2023-11-20 | Aluminum alloy photovoltaic roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323128597.1U CN221346080U (en) | 2023-11-20 | 2023-11-20 | Aluminum alloy photovoltaic roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221346080U true CN221346080U (en) | 2024-07-16 |
Family
ID=91848528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323128597.1U Active CN221346080U (en) | 2023-11-20 | 2023-11-20 | Aluminum alloy photovoltaic roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221346080U (en) |
-
2023
- 2023-11-20 CN CN202323128597.1U patent/CN221346080U/en active Active
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| GR01 | Patent grant |