CN219697542U - Photovoltaic array for roof - Google Patents
Photovoltaic array for roof Download PDFInfo
- Publication number
- CN219697542U CN219697542U CN202320662973.6U CN202320662973U CN219697542U CN 219697542 U CN219697542 U CN 219697542U CN 202320662973 U CN202320662973 U CN 202320662973U CN 219697542 U CN219697542 U CN 219697542U
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped supporting
- photovoltaic
- roof
- bracket
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect 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
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a photovoltaic array for a roof, which comprises the following components: the arc-shaped supporting pieces are provided with a plurality of groups, the arc-shaped supporting pieces of the plurality of groups are arranged at intervals along the left-right direction, each group of arc-shaped supporting pieces comprises a plurality of arc-shaped supporting pieces, the arc-shaped supporting pieces are arranged at intervals along the front-back direction, concave parts of the arc-shaped supporting pieces are arranged upwards, and the height of one end of each arc-shaped supporting piece is larger than that of the other end of each arc-shaped supporting piece; the photovoltaic board sets up between two adjacent arc support pieces of fore-and-aft direction, and the one end of arc support piece is connected to the one end of photovoltaic board, and the other end of arc support piece is connected to the other end of photovoltaic board, and the photovoltaic board bridges between two adjacent arc support pieces, can guarantee like this that overlap sunshade can also guarantee to ventilate, and this photovoltaic array can also utilize the temperature of its function reduction photovoltaic board backplate of ventilation when providing electric quantity for the building, improves its generating efficiency.
Description
Technical Field
The utility model relates to the technical field of solar equipment, in particular to a photovoltaic array for a roof.
Background
The existing roof sunshade system is generally directly made into a closed roof, the closed roof has poor lighting, and in summer, the indoor temperature is high due to heat absorption of the roof, so that the existing roof sunshade system is not suitable for being used as a sunshade system for rest areas of office buildings.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the photovoltaic array for the roof can reduce sunlight irradiation and absorb heat, avoid overhigh temperature in a room and is suitable for an office roof rest area.
According to an embodiment of the first aspect of the present utility model, a photovoltaic array for a roof includes: the arc-shaped supporting pieces are provided with a plurality of groups, the arc-shaped supporting pieces are arranged at intervals in the left-right direction, each group of the arc-shaped supporting pieces comprises a plurality of arc-shaped supporting pieces, the arc-shaped supporting pieces are arranged at intervals in the front-back direction, concave parts of the arc-shaped supporting pieces are arranged upwards, and the height of one end of each arc-shaped supporting piece is larger than that of the other end of each arc-shaped supporting piece; the photovoltaic board is arranged between two adjacent arc-shaped supporting pieces in the front-back direction, one end of the photovoltaic board is connected with one end of the arc-shaped supporting piece, and the other end of the photovoltaic board is connected with the other end of the arc-shaped supporting piece.
According to the photovoltaic array for the roof, provided by the embodiment of the utility model, the photovoltaic array for the roof has at least the following beneficial effects: the photovoltaic panel is bridged between two adjacent arc-shaped supporting pieces, so that overlapping sunshade can be ensured, ventilation can be ensured, and the photovoltaic array can reduce the temperature of the backboard of the photovoltaic panel by utilizing the ventilation function of the photovoltaic array while providing electricity for a building, and the power generation efficiency of the photovoltaic array is improved; secondly, the ventilation function can be utilized to improve the comfort level of the roof and the indoor, reduce the energy consumption of the indoor air conditioner and embody the concept of green building; in addition, the photovoltaic array is suitable for various buildings in areas with rich solar resources, particularly high-rise office buildings, the photovoltaic panels are standard photovoltaic panels, the sources are wide, the photovoltaic panels are easy to purchase, and the asymmetric arc-shaped supporting pieces are used as the photovoltaic panel brackets, so that the photovoltaic array can be suitable for the photovoltaic panels with different sizes, and the photovoltaic panels can be overlapped; the asymmetric arc-shaped supporting pieces can form lighting and ventilation gaps between the overlapped photovoltaic plates, and the photovoltaic plates can shield most sunlight in hot summer by matching with the gaps, can ensure natural lighting of a roof as a rest area, and can enable light of the rest area of the roof to be bright without glaring; the gap can also be used as a ventilation channel to form natural convection with the periphery, so that the temperature of the backboard during power generation of the photovoltaic panel is reduced to the maximum extent, the temperature of the roof can be effectively shaded and reduced, the comfort level of the roof as an office building rest area is improved, meanwhile, the indoor temperature can be effectively reduced due to the shading effect of the photovoltaic panel, the air conditioner load is reduced, and the energy-saving effect is achieved.
According to some embodiments of the present utility model, the plurality of arc-shaped supporting members are spaced at equal intervals in the front-rear direction, so that the photovoltaic panels with the same specification can be conveniently arranged, and the whole photovoltaic array is easier to adjust.
According to some embodiments of the utility model, the roof further comprises a second bracket, the second bracket is arranged on the base block of the roof, the arc-shaped supporting piece is arranged on the second bracket, and the second bracket is used for supporting the arc-shaped supporting piece, so that the air circulation space is larger.
According to some embodiments of the utility model, the convex part of the arc-shaped support member is provided with a connecting block, the connecting block is connected with the second bracket through a stiffening steel plate, the connecting block is welded with the stiffening steel plate, the stiffening steel plate is welded with the second bracket, the stiffening steel plate ensures the connection stability of the arc-shaped support member, and the arc-shaped support member and the photovoltaic panel are prevented from being damaged by wind, rain and the like.
According to some embodiments of the utility model, the second bracket comprises a support mechanism and a support bracket, the support mechanism being disposed on the base block; the support bracket is connected to the support mechanism, the stiffening steel plate is welded to the support bracket, and the support mechanism can support the support bracket, so that the air circulation space is larger.
According to some embodiments of the utility model, the support mechanism comprises: the first hinge seat is arranged on the base block, and the axis of the hinge hole of the first hinge seat extends along the front-back direction; the second hinge seat is arranged on the base block, and the axis of the hinge hole of the second hinge seat extends along the left-right direction; the upper ends of the first support rods are connected with the support brackets, and the lower ends of the first support rods are hinged with the first hinge seats; the second bracing piece is provided with many, the upper end of second bracing piece is connected the support bracket, the lower extreme of second bracing piece articulates the articulated seat of second, simple structure, convenience the support bracket adjusts in the space in order to adapt to the operation requirement.
According to some embodiments of the utility model, a first connecting plate is arranged at one end of the arc-shaped supporting piece, a second connecting plate is arranged at the other end of the arc-shaped supporting piece, the first connecting plate is used for bearing one end of the photovoltaic plate, the second connecting plate is used for bearing the other end of the photovoltaic plate, and the arranged connecting plates are in surface contact with the photovoltaic plate, so that the installation stability is guaranteed.
According to some embodiments of the utility model, the photovoltaic panel is detachably connected between the first connecting plate and the second connecting plate through bolts, and the photovoltaic panel is detachable by using the bolts, so that the photovoltaic panel is convenient to replace.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a structure of a roof photovoltaic array according to an embodiment of the present utility model at right-hand angle;
FIG. 2 is a schematic view of the structure of the roof photovoltaic array of FIG. 1 at a front view angle;
FIG. 3 is a schematic view of the structure of the roof of FIG. 1 with the photovoltaic panels connected by the curved supports of the photovoltaic array;
fig. 4 is an enlarged view at a in fig. 3.
Arc-shaped supporting piece 100, connecting block 110, stiffening steel plate 120, first connecting plate 130, second connecting plate 140 and bolt 150;
a photovoltaic panel 200;
the second bracket 300, the supporting mechanism 310, the first hinge seat 311, the second hinge seat 312, the first supporting rod 313, the second supporting rod 314 and the supporting bracket 320;
a base block 400.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a plurality means one or more, and a plurality means two or more, and it is understood that greater than, less than, exceeding, etc. does not include the present number, and it is understood that greater than, less than, within, etc. include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 4, a photovoltaic array for a roof includes: the arc-shaped supporting pieces 100 are provided with a plurality of groups, the arc-shaped supporting pieces 100 of the plurality of groups are arranged at intervals along the left-right direction, each group of the arc-shaped supporting pieces 100 comprises a plurality of arc-shaped supporting pieces 100, the arc-shaped supporting pieces 100 are arranged at intervals along the front-back direction, concave parts of the arc-shaped supporting pieces 100 are arranged upwards, and the height of one end of the arc-shaped supporting piece 100 is larger than the height of the other end of the arc-shaped supporting piece 100; the photovoltaic panel 200 is disposed between two adjacent arc-shaped supporting members 100 in the front-rear direction, one end of the photovoltaic panel 200 is connected to one end of the arc-shaped supporting member 100, and the other end of the photovoltaic panel 200 is connected to the other end of the arc-shaped supporting member 100. The photovoltaic panel 200 is bridged between two adjacent arc-shaped supporting pieces 100, so that overlapping sunshade can be ensured, ventilation can be ensured, and the photovoltaic array can reduce the temperature of the backboard of the photovoltaic panel 200 by utilizing the ventilation function of the photovoltaic array while providing electricity for a building, and the power generation efficiency of the photovoltaic array is improved; secondly, the ventilation function can be utilized to improve the comfort level of the roof and the indoor, reduce the energy consumption of the indoor air conditioner and embody the concept of green building; in addition, the photovoltaic array is suitable for various buildings in areas with rich solar resources, particularly high-rise office buildings, the photovoltaic panel 200 is a standard photovoltaic panel, the source is wide, the photovoltaic array is easy to purchase, and the asymmetric arc-shaped supporting piece 100 is used as a photovoltaic panel 200 bracket and can be suitable for photovoltaic panels 200 with different sizes because the photovoltaic panels 200 can be overlapped; the asymmetric arc-shaped supporting pieces 100 can form lighting and ventilation gaps between the overlapped photovoltaic plates 200, and the photovoltaic plates 200 can shield most of sunlight in hot summer by matching with the gaps, can ensure natural lighting of the roof as a rest area, and can enable the light of the rest area of the roof to be bright without glaring; the gap can also be used as a ventilation channel to form natural convection with the periphery, so that the temperature of the backboard when the photovoltaic panel 200 generates electricity is reduced to the maximum extent, the roof temperature can be effectively shaded and reduced, the comfort level of the roof as an office building rest area is improved, meanwhile, the indoor temperature can be effectively reduced due to the shading effect of the photovoltaic panel 200, the air conditioner load is reduced, and the energy-saving effect is achieved.
In some embodiments, the plurality of arc-shaped supports 100 are equally spaced in the front-to-back direction, facilitating the placement of the same gauge photovoltaic panels 200, making the overall photovoltaic array easier to adjust.
In some embodiments, the roof further includes a second bracket 300, the second bracket 300 is disposed on the base block 400 of the roof, the arc-shaped supporting member 100 is disposed on the second bracket 300, and the second bracket 300 is disposed to support the arc-shaped supporting member 100, so that a space for ventilation is larger.
In some embodiments, the protruding portion of the arc-shaped supporting member 100 is provided with a connection block 110, the connection block 110 is connected with the second bracket 300 through a stiffening steel plate 120, the connection block 110 is welded with the stiffening steel plate 120, the stiffening steel plate 120 is welded with the second bracket 300, the provided stiffening steel plate 120 ensures connection stability of the arc-shaped supporting member 100, and damage to the arc-shaped supporting member 100 and the photovoltaic panel 200 due to wind, rain and the like is avoided.
In some embodiments, the second bracket 300 includes a support mechanism 310 and a support bracket 320, the support mechanism 310 being disposed on the base block 400; the support bracket 320 is connected to the support mechanism 310, the stiffening steel plate 120 is welded to the support bracket 320, and the support mechanism 310 is provided to support the support bracket 320, so that the space for ventilation is larger.
Referring to fig. 1 and 2, the support mechanism 310 includes: the first hinge seat 311 is provided on the base block 400, and an axis of a hinge hole of the first hinge seat 311 extends in the front-rear direction; the second hinge base 312 provided on the base block 400, an axis of a hinge hole of the second hinge base 312 extending in a left-right direction; the first support rods 313 are provided with a plurality of first support rods 313, the upper ends of the first support rods 313 are connected with the support brackets 320, and the lower ends of the first support rods 313 are hinged with the first hinge seats 311; the second bracing piece 314 is provided with many, and support bracket 320 is connected to the upper end of second bracing piece 314, and the lower extreme of second bracing piece 314 articulates second articulated seat 312, simple structure makes things convenient for support bracket 320 to adjust in the space in order to adapt to the use requirement. It will be appreciated that the first support bar 313 may swing in a left-right direction, and the second support bar 314 may swing in a front-rear direction, so that the shape of the support mechanism 310 may be adjusted according to the swinging states of the first support bar 313 and the second support bar 314, and the support bracket 320 thereon may be manually adjusted as required, so as to facilitate the generation of photovoltaic arrays with different heights and different ventilation spaces.
In some embodiments, a first connection plate 130 is disposed at one end of the arc-shaped support member 100, a second connection plate 140 is disposed at the other end of the arc-shaped support member 100, the first connection plate 130 is used for receiving one end of the photovoltaic panel 200, the second connection plate 140 is used for receiving the other end of the photovoltaic panel 200, and the disposed connection plate 130 is in surface-to-surface contact with the photovoltaic panel 200, so as to ensure the stability of installation.
Referring to fig. 3 and 4, the photovoltaic panel 200 is detachably connected between the first connection plate 130 and the second connection plate 140 through the bolts 150, the photovoltaic panel 200 is detachably realized by using the bolts 150, so that the photovoltaic panel 200 is convenient to replace, it can be understood that the bolts 150 penetrate through the photovoltaic panel 200 and the corresponding first connection plate 130 or second connection plate 140, and the bolts 150 are further sleeved with a spring washer and a rigid washer, and the spring washer is used for providing a pretightening force, so that the photovoltaic panel 200 is conveniently locked.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A photovoltaic array for a roof, comprising:
the arc-shaped supporting pieces (100) are provided with a plurality of groups, the arc-shaped supporting pieces (100) are arranged at intervals in the left-right direction, each group of the arc-shaped supporting pieces (100) comprises a plurality of arc-shaped supporting pieces (100), the arc-shaped supporting pieces (100) are arranged at intervals in the front-back direction, concave parts of the arc-shaped supporting pieces (100) are arranged upwards, and the height of one end of each arc-shaped supporting piece (100) is larger than the height of the other end of each arc-shaped supporting piece (100);
the photovoltaic panel (200) is arranged between two adjacent arc-shaped supporting pieces (100) in the front-back direction, one end of the photovoltaic panel (200) is connected with one end of each arc-shaped supporting piece (100), and the other end of the photovoltaic panel (200) is connected with the other end of each arc-shaped supporting piece (100).
2. A photovoltaic array for a roof according to claim 1, wherein: the plurality of arc-shaped supports (100) are equally spaced in the front-rear direction.
3. A photovoltaic array for a roof according to claim 1, wherein: the roof further comprises a second bracket (300), wherein the second bracket (300) is arranged on a base block (400) of the roof, and the arc-shaped supporting piece (100) is arranged on the second bracket (300).
4. A photovoltaic array for roofs according to claim 3, wherein: the convex part of the arc-shaped supporting piece (100) is provided with a connecting block (110), the connecting block (110) is connected with the second bracket (300) through a stiffening steel plate (120), the connecting block (110) is welded with the stiffening steel plate (120), and the stiffening steel plate (120) is welded with the second bracket (300).
5. The photovoltaic array for roofs according to claim 4, characterized in that said second rack (300) comprises a supporting mechanism (310) and a support bracket (320), said supporting mechanism (310) being provided on said base block (400); the support bracket (320) is connected to the support mechanism (310), and the stiffening steel plate (120) is welded to the support bracket (320).
6. A roof photovoltaic array according to claim 5, characterized in that the support means (310) comprises:
a first hinge base (311) provided on the base block (400), an axis of a hinge hole of the first hinge base (311) extending in a front-rear direction;
a second hinge base (312) provided on the base block (400), the axis of the hinge hole of the second hinge base (312) extending in the left-right direction;
the first support rods (313) are arranged, the upper ends of the first support rods (313) are connected with the support brackets (320), and the lower ends of the first support rods (313) are hinged with the first hinging seats (311);
the second bracing piece (314) is provided with many, the upper end of second bracing piece (314) is connected support bracket (320), the lower extreme of second bracing piece (314) articulates second articulated seat (312).
7. A photovoltaic array for a roof according to claim 1, wherein: one end of the arc-shaped supporting piece (100) is provided with a first connecting plate (130), the other end of the arc-shaped supporting piece (100) is provided with a second connecting plate (140), the first connecting plate (130) is used for bearing one end of the photovoltaic plate (200), and the second connecting plate (140) is used for bearing the other end of the photovoltaic plate (200).
8. A photovoltaic array for a roof as claimed in claim 7, wherein: the photovoltaic panel (200) is detachably connected between the first connection plate (130) and the second connection plate (140) by bolts (150).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662973.6U CN219697542U (en) | 2023-03-29 | 2023-03-29 | Photovoltaic array for roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662973.6U CN219697542U (en) | 2023-03-29 | 2023-03-29 | Photovoltaic array for roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697542U true CN219697542U (en) | 2023-09-15 |
Family
ID=87942263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320662973.6U Active CN219697542U (en) | 2023-03-29 | 2023-03-29 | Photovoltaic array for roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697542U (en) |
-
2023
- 2023-03-29 CN CN202320662973.6U patent/CN219697542U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207350915U (en) | A kind of rack of solar water heater | |
| KR102052695B1 (en) | Photovoltaic power generating apparatus | |
| CN219697542U (en) | Photovoltaic array for roof | |
| CN219304760U (en) | Photovoltaic board fixed knot constructs | |
| CN202260531U (en) | Moveable wind and light complementary air-conditioning room | |
| CN203103316U (en) | Solar photovoltaic windproof adjustable fixed support | |
| CN212618833U (en) | Air conditioner installing support with adjustable easily install and remove | |
| CN206611368U (en) | Rod-pulling type adjustable solar photo-thermal support | |
| CN207782721U (en) | A kind of photovoltaic power generation plate | |
| CN206575367U (en) | New waterproof photovoltaic support frame | |
| CN110160195B (en) | Building ventilation energy-saving fan | |
| KR102032448B1 (en) | supporting device for solar power generation | |
| CN108589989A (en) | A kind of photovoltaic curtain wall support component and photovoltaic curtain wall | |
| CN102324774A (en) | Movable wind-solar complementary air-conditioned room | |
| CN214887467U (en) | Solar fan for energy-saving building | |
| CN215809255U (en) | Heating and ventilation engineering is with heating and ventilation air conditioner installation base | |
| CN220822991U (en) | Photovoltaic support with regulatory function | |
| KR102207802B1 (en) | Stand-alone parking lot can photovoltaic generate | |
| CN220935057U (en) | Distributed roof photovoltaic module | |
| CN211476336U (en) | Flat-plate split type solar heat collector bracket | |
| CN217406459U (en) | Solar photovoltaic support with adjustable angle | |
| CN216475976U (en) | Multipurpose photovoltaic building energy-saving roof component | |
| CN220336560U (en) | Multifunctional sunshade for building foundation | |
| CN217274655U (en) | Energy-conserving ventilation structure of architectural design | |
| CN220254422U (en) | Photovoltaic tile support, unit and roof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |