CN113452311A - Frame assembly of combined solar photovoltaic panel - Google Patents
Frame assembly of combined solar photovoltaic panel Download PDFInfo
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- CN113452311A CN113452311A CN202110757422.3A CN202110757422A CN113452311A CN 113452311 A CN113452311 A CN 113452311A CN 202110757422 A CN202110757422 A CN 202110757422A CN 113452311 A CN113452311 A CN 113452311A
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- frame
- photovoltaic panel
- steel structure
- solar photovoltaic
- combined solar
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000010276 construction Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/20—Arrangements for moving or orienting solar heat collector modules for linear movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/422—Vertical axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/11—Driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/14—Movement guiding means
- F24S2030/145—Tracks
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- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of solar photovoltaic panel frame assemblies, and particularly relates to a combined solar photovoltaic panel frame assembly which comprises steel structure frames arranged on the outer ring of a photovoltaic panel, wherein an angle-adjustable rotating mechanism is arranged between the two steel structure frames; the lower end of the steel structure frame is movably provided with a frame base which is matched with the steel structure frame to rotate; the rotating mechanism comprises an annular convex block and an annular groove which are mutually spliced, the outer wall of the annular convex block is provided with a limiting block, and the annular convex block is provided with a threaded hole; the photovoltaic panel energy conversion efficiency is improved, and the rotating mechanism can be locked through the countersunk head screws, so that the photovoltaic panel energy conversion device is simpler in operation process, can enable the connection between two steel structure frames to be firmer, and can be used in various outdoor environments; use the steel construction frame, the photovoltaic board frame structure in this application has reduced the cost like this, is favorable to using widely, and the photovoltaic power generation of being convenient for is popularized.
Description
Technical Field
The invention belongs to the technical field of solar photovoltaic panel frame assemblies, and particularly relates to a combined type solar photovoltaic panel frame assembly.
Background
The solar photovoltaic panel refers to a facility for converting solar energy into direct current electric energy by using the photovoltaic effect of a photovoltaic semiconductor material. The core of a photovoltaic facility is a solar panel, the solar panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and most of the solar panels are mainly made of silicon, and because the material is brittle and expensive, the frame of the solar panel must be fixed in the actual installation process.
At present, most photovoltaic module manufacturers use aluminum alloy as the material of the outer frame, and the aluminum alloy has the characteristics of high strength, easiness in modeling, excellent corrosion resistance and the like, so that the requirements of the photovoltaic module can be met. However, the final purpose of photovoltaic power generation is to realize flat-price networking, and the cost of the aluminum alloy frame is still high relatively. Also in the industry there is an attempt to substitute the aluminum alloy frame with the steel frame and come reduce cost, but steel structure frame weight is great, and is not convenient for go up and down to the solar photovoltaic board in the use, angle modulation, the time that consumes the workman that can be very big, consequently, for photovoltaic power generation's popularization, make photovoltaic power generation can popularize, in reduce cost, still need make photovoltaic module convenient to use, be convenient for adjust when daily use.
Therefore, a combined solar photovoltaic panel frame assembly is provided by those skilled in the art to solve the problems in the background art.
Disclosure of Invention
The invention aims to solve the problems and provide a frame component of a combined solar photovoltaic panel, which is simple in structure and reasonable in design.
The invention realizes the purpose through the following technical scheme:
a frame component of a combined solar photovoltaic panel comprises steel structure frames arranged on the outer ring of the photovoltaic panel, wherein an angle-adjustable rotating mechanism is arranged between the two steel structure frames;
the lower end of the steel structure frame is movably provided with a frame base which is matched with the steel structure frame to rotate;
the slewing mechanism includes the annular lug and the annular groove of grafting each other, the outer wall of annular lug is equipped with the stopper, be equipped with the screw hole on the annular lug, set up the cooperation on the annular groove the spacing groove that the stopper was pegged graft, the countersunk screw of rotatable locking is arranged at the both ends of spacing recess.
As a further optimization scheme of the invention, the frame base is arranged in an annular manner, the bottom of the steel-structure frame is provided with a pulley, and an annular groove matched with the pulley for rotation is arranged in the frame base.
As a further optimization scheme of the invention, through grooves are formed in the front side surface and the rear side surface of the frame base, fastening bolts are arranged on the front end surface and the rear end surface of the frame base, and the fastening bolts penetrate through the through grooves to lock the pulleys.
As a further optimization scheme of the invention, the bottom of the frame base is provided with a height adjusting mechanism.
As a further optimized scheme of the invention, the height adjusting mechanism comprises a driving component, a telescopic foot margin and a connecting rod, the telescopic foot margin is vertically installed, one end of the connecting rod is movably connected with the telescopic foot margin, the other end of the connecting rod is movably connected with the output end of the driving component, and the driving component drives one end of the connecting rod connected with the driving component to horizontally move.
As a further optimization scheme of the invention, the driving assembly comprises a double-shaft motor, two output ends of the double-shaft motor are both horizontally provided with screw rods, the screw rods are in threaded connection with movable sleeves, and the thread directions of the outer surfaces of the two screw rods are in opposite arrangement.
As a further optimized scheme of the invention, two ends of the connecting rod are respectively hinged with the telescopic anchor and the movable sleeve.
The invention has the beneficial effects that:
1) according to the photovoltaic panel, the angle-adjustable rotating mechanism is arranged between the two steel structure frames, so that the two photovoltaic panels arranged side by side can face different directions respectively, the angle is adjustable, the energy conversion efficiency of the photovoltaic panels is improved, and meanwhile, the rotating mechanism can be locked through the countersunk head screws, so that the photovoltaic panel is simpler in operation process, the connection between the two steel structure frames is firmer, and various outdoor environments can be used;
2) the photovoltaic panel frame structure uses the steel structure frame, and the height adjusting mechanism is arranged at the bottom of the frame to adapt to various environments for outdoor use, so that the whole device is more flexible to use, a large amount of time of workers in the daily use process cannot be consumed due to the large weight of the steel structure frame, and the photovoltaic panel frame structure is inconvenient to use, and thus the cost is reduced, the photovoltaic panel frame structure is beneficial to popularization and is convenient for photovoltaic power generation popularization;
3) the invention has simple structure, high stability and reasonable design, and is convenient for popularization and use in the industry.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the annular projection of the present invention;
FIG. 3 is a top view of the annular groove of the present invention;
FIG. 4 is a top view of the steel frame and frame base connection of the present invention;
FIG. 5 is a schematic view of the connection structure of the frame base and the pulley of the present invention.
In the figure: 1. a photovoltaic panel; 2. a steel structure frame; 3. a rotating mechanism; 4. a handle; 5. a frame base; 21. a pulley; 31. an annular projection; 32. an annular groove; 51. stretching the ground feet; 52. a connecting rod; 53. a through groove; 54. a double-shaft motor; 55. a screw rod; 56. a movable sleeve; 57. fastening a bolt; 311. a limiting block; 312. a threaded hole; 321. a limiting groove; 322. countersunk head screw.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1-5, a frame assembly of a combined solar photovoltaic panel comprises steel structure frames 2 arranged on the outer ring of a photovoltaic panel 1, and a rotating mechanism 3 with an adjustable angle is arranged between the two steel structure frames 2;
photovoltaic panels in existing photovoltaic modules are generally not provided with an inclination angle and are arranged parallel to the cover plate of the module. However, if the photovoltaic module is tiled, the power generation efficiency is low; in order to promote the generating efficiency, confirm photovoltaic module's inclination according to the on-the-spot topography to installation adjustable angle's support, very have application prospect, through be equipped with adjustable angle's slewing mechanism 3 between two steel construction frames 2 in this application, can make two photovoltaic boards that set up side by side respectively towards equidirectional, and the angularly adjustable, improved photovoltaic board energy conversion's efficiency.
The lower end of the steel structure frame 2 is movably provided with a frame base 5 which is matched with the steel structure frame 2 to rotate;
the rotating mechanism 3 comprises an annular convex block 31 and an annular groove 32 which are mutually spliced, a limiting block 311 is arranged on the outer wall of the annular convex block 31, a threaded hole 312 is formed in the annular convex block 31, a limiting groove 321 which is spliced with the limiting block 311 in a matched mode is formed in the annular groove 32, and countersunk screws 322 capable of being rotationally locked are arranged at two ends of the limiting groove 32. When the distance between two frames need to be adjusted, the countersunk head screw 322 is rotated and is pulled out, the splicing position of the limiting groove 321 is adjusted on the limiting block 311 and the limiting groove 32 on the annular convex block 31, the angle adjustment of the two steel structure frames 2 can be realized, meanwhile, the splicing of the limiting block 311 and the limiting groove 321 is realized, and the locking of the countersunk head screw 322 ensures that the connection between the two steel structure frames 2 is firmer, and the adjustable steel structure frame can be used in various environments outdoors.
Specifically, frame base 5 is the annular setting, and the bottom of steel construction frame 2 is equipped with pulley 21, is equipped with cooperation pulley 21 pivoted ring channel in the frame base 5. When the orientation of the photovoltaic panel needs to be adjusted, the photovoltaic panel can slide in the annular groove through the pulley 21 so as to adjust the angle between the two steel structure frames 2.
Concretely, logical groove 53 has been seted up to the side around frame base 5, and fastening bolt 57 has been arranged to the terminal surface around frame base 5, and fastening bolt 57 runs through logical groove 53 in order to carry out the locking to pulley 21, can lock pulley 21 and ring channel through fastening bolt 57, effectively prevents that outdoor strong wind weather from making steel construction frame 2 take place to remove to reduce photovoltaic board energy conversion's efficiency.
Specifically, the bottom of the frame base 5 is provided with a height adjusting mechanism.
Specifically, height adjustment mechanism includes drive assembly, flexible lower margin 51, connecting rod 52, and flexible lower margin 51 is vertical to be installed, the one end and the flexible lower margin 51 swing joint of connecting rod 52, the other end and the drive assembly's of connecting rod 52 output swing joint, the one end horizontal motion that drive assembly drive connecting rod 52 is connected with it.
It should be noted that the telescopic anchor 51 is designed to be a telescopic rod structure, and plays a role of supporting the device main body, and simultaneously, the height of the device main body can be adjusted.
Specifically, the driving assembly comprises a double-shaft motor 54, two output ends of the double-shaft motor 54 are horizontally provided with a screw rod 55, the screw rod 55 is connected with a movable sleeve 56 in a threaded manner, the thread directions of the outer surfaces of the two screw rods 55 are arranged in an opposite manner, when the double-shaft motor 54 works, the two screw rods 55 drive the movable sleeve 56 to move, and the thread directions of the outer surfaces of the two screw rods 55 are arranged in an opposite manner, so that the two movable sleeves 56 move relatively or oppositely.
It should be noted that the dual-shaft motor 54 is a forward and reverse rotation motor, and the motor model may be Y90S-4.
Specifically, two ends of the connecting rod 52 are respectively hinged with the telescopic anchor 51 and the movable sleeve 56.
The arrangement can be carried out under different installation scenes, the double-shaft motor 54 is driven to work, when the two movable sleeves 56 move relatively, the connecting rod 52 drives the anchor 51 to ascend, so that the steel structure frame 2 ascends to adapt to various environments for outdoor use, the whole device is more flexible to use, a large amount of time of workers in the daily use process cannot be consumed due to the fact that the weight of the steel structure frame 2 is large, and the device is inconvenient to use.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. The utility model provides a frame subassembly of modular solar photovoltaic board which characterized in that: the photovoltaic panel comprises steel structure frames (2) arranged on the outer ring of a photovoltaic panel (1), and a rotating mechanism (3) with an adjustable angle is arranged between the two steel structure frames (2);
the lower end of the steel structure frame (2) is movably provided with a frame base (5) which is matched with the steel structure frame (2) to rotate;
slewing mechanism (3) are including annular lug (31) and annular groove (32) of pegging graft each other, the outer wall of annular lug (31) is equipped with stopper (311), be equipped with screw hole (312) on annular lug (31), the cooperation has been seted up on annular groove (32) spacing groove (321) that stopper (311) were pegged graft, countersunk screw (322) of rotatable locking are arranged at the both ends of spacing groove (32).
2. The frame component of the combined solar photovoltaic panel of claim 1, wherein: frame base (5) are the annular setting, the bottom of steel construction frame (2) is equipped with pulley (21), be equipped with the cooperation in frame base (5) pulley (21) pivoted ring channel.
3. The frame component of the combined solar photovoltaic panel of claim 2, wherein: through groove (53) have been seted up to the side around frame base (5), fastening bolt (57) have been arranged to the terminal surface around frame base (5), just fastening bolt (57) run through groove (53) are in order to right pulley (21) carry out the locking.
4. The frame component of the combined solar photovoltaic panel of claim 1, wherein: and a height adjusting mechanism is arranged at the bottom of the frame base (5).
5. The frame component of the combined solar photovoltaic panel according to claim 4, wherein: height adjusting mechanism includes drive assembly, flexible lower margin (51), connecting rod (52), the vertical installation of flexible lower margin (51), the one end of connecting rod (52) with flexible lower margin (51) swing joint, the other end of connecting rod (52) with drive assembly's output swing joint, the drive assembly drive the one end horizontal motion that connecting rod (52) are connected with it.
6. The frame component of the combined solar photovoltaic panel according to claim 5, wherein: the driving assembly comprises a double-shaft motor (54), screw rods (55) are horizontally arranged at two output ends of the double-shaft motor (54), movable sleeves (56) are connected to the screw rods (55) in a threaded mode, and the thread directions of the outer surfaces of the two screw rods (55) are arranged in an opposite mode.
7. The frame component of the combined solar photovoltaic panel of claim 6, wherein: two ends of the connecting rod (52) are respectively hinged with the telescopic anchor (51) and the movable sleeve (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110757422.3A CN113452311A (en) | 2021-07-05 | 2021-07-05 | Frame assembly of combined solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110757422.3A CN113452311A (en) | 2021-07-05 | 2021-07-05 | Frame assembly of combined solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113452311A true CN113452311A (en) | 2021-09-28 |
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ID=77815057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110757422.3A Pending CN113452311A (en) | 2021-07-05 | 2021-07-05 | Frame assembly of combined solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113452311A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207865721U (en) * | 2017-12-25 | 2018-09-14 | 天津博帆科技发展有限公司 | A kind of new type solar energy comprehensive utilization device |
| CN109039249A (en) * | 2018-09-15 | 2018-12-18 | 江苏晶道新能源科技有限公司 | A kind of water surface photovoltaic elevating platform assembly |
| CN208820727U (en) * | 2018-08-31 | 2019-05-03 | 江苏亿建能源电器有限公司 | Convenient and fast folding solar solar panel is stablized in a kind of installation |
| JP6551711B1 (en) * | 2018-05-14 | 2019-07-31 | 縉云国絡自動化設備有限公司 | Energy-saving solar power generator |
| CN111682836A (en) * | 2020-06-16 | 2020-09-18 | 金扬晨 | Solar photovoltaic panel power generation equipment with self-cleaning function |
-
2021
- 2021-07-05 CN CN202110757422.3A patent/CN113452311A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207865721U (en) * | 2017-12-25 | 2018-09-14 | 天津博帆科技发展有限公司 | A kind of new type solar energy comprehensive utilization device |
| JP6551711B1 (en) * | 2018-05-14 | 2019-07-31 | 縉云国絡自動化設備有限公司 | Energy-saving solar power generator |
| CN208820727U (en) * | 2018-08-31 | 2019-05-03 | 江苏亿建能源电器有限公司 | Convenient and fast folding solar solar panel is stablized in a kind of installation |
| CN109039249A (en) * | 2018-09-15 | 2018-12-18 | 江苏晶道新能源科技有限公司 | A kind of water surface photovoltaic elevating platform assembly |
| CN111682836A (en) * | 2020-06-16 | 2020-09-18 | 金扬晨 | Solar photovoltaic panel power generation equipment with self-cleaning function |
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