CN116683844A - Solar photovoltaic module support and photovoltaic system composed of same - Google Patents
Solar photovoltaic module support and photovoltaic system composed of same Download PDFInfo
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- CN116683844A CN116683844A CN202310677322.9A CN202310677322A CN116683844A CN 116683844 A CN116683844 A CN 116683844A CN 202310677322 A CN202310677322 A CN 202310677322A CN 116683844 A CN116683844 A CN 116683844A
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- 230000005484 gravity Effects 0.000 claims description 6
- 238000004146 energy storage Methods 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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
- F24S30/40—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
- F24S30/425—Horizontal axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- 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
-
- 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
- H02S30/20—Collapsible or foldable PV modules
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
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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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
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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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Power Engineering (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 application is suitable for the technical field of solar photovoltaic modules, and provides a solar photovoltaic module support and a photovoltaic system formed by the support, which comprises a main body module, wherein a supporting module is arranged at the top of the main body module, one end of the supporting module is hinged with the main body module, and the other end of the supporting module is connected with the main body module in a sliding way.
Description
Technical Field
The application relates to the technical field of solar photovoltaic modules, in particular to a solar photovoltaic module bracket and a photovoltaic system formed by the bracket.
Background
Solar cell modules, also called solar panels, are the core part of the solar power generation system and are the most important part of the solar power generation system. The solar energy is converted into electric energy, or the electric energy is sent to a storage battery for storage, or the electric energy pushes a load to work, the single solar battery can not be directly used as a power supply, and the power supply is required to connect a plurality of single batteries in series and parallel and tightly package the single solar battery into a component;
at present, the existing support can only control the photovoltaic panel to adjust the inclination angle within the range of 90 degrees, and when the support is positioned at the same position, the position of the sun changes according to different seasons, the photovoltaic panel cannot be adjusted within the range of 90-180 degrees, so that the support cannot be suitable for different dimensions of different seasons, and the functionality of the support is greatly reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the application aims to provide a solar photovoltaic module bracket and a photovoltaic system formed by the bracket.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a solar photovoltaic module support, includes main part subassembly, the top of main part subassembly is provided with supporting component, supporting component's one end and main part subassembly are articulated to be set up, supporting component's the other end and main part subassembly slide and are connected, main part subassembly's internally mounted has rotation regulation subassembly and swing regulation subassembly, rotation regulation subassembly and swing regulation subassembly are connected.
The application is further provided with: the main body assembly comprises a base plate, two vertical plates are symmetrically arranged at the top of the base plate, a frame is arranged on one side, opposite to the vertical plates, of the two vertical plates, and a photovoltaic plate is arranged in the frame.
The application is further provided with: the support assembly comprises two telescopic rods, one ends of the telescopic rods are hinged to one sides of the two vertical plates opposite to each other respectively, two through grooves are symmetrically formed in one side of the frame, two telescopic rods correspond to the two through grooves respectively, one ends of the telescopic rods are inserted into the inside of the through grooves, sliding grooves are formed in two sides of the frame, the sliding grooves are communicated with the two through grooves respectively, two pneumatic clamps are connected to the end portions, close to the frame, of the telescopic rods, the pneumatic clamps are inserted into the corresponding sliding grooves, concave platforms are formed in the repulsive sides of the telescopic rods, and the inner walls of the concave platforms are attached to one side of the frame.
The application is further provided with: the rotation adjusting component comprises a supporting plate, the supporting plate is installed in top one side of base plate, the motor is installed to one side of supporting plate, the output of motor extends to the opposite side of supporting plate and is connected with the pivot, the lateral wall cover of pivot is equipped with the sleeve pipe, pivot and sleeve pipe axial locking, helical tooth is installed to the telescopic lateral wall, two be connected with the diaphragm between the riser, the barrel is installed to the bottom of diaphragm, the lateral wall of barrel rotates and is connected with the gear, the gear meshes with helical tooth mutually, two carrier bars are installed at the top of diaphragm, two the carrier bars all set up perpendicularly with the diaphragm.
The application is further provided with: the swing adjusting component comprises a connecting rod, the connecting rod is connected to the outer side wall of one end of the sleeve close to the motor through a bearing, one end of the connecting rod is connected with a sliding rod, the sliding rods are horizontally arranged, two sliding rails are arranged on the opposite sides of the telescopic rods, two ends of the sliding rods are respectively connected to the two sliding rails in a sliding mode, the sliding rods are connected to the tops of the two bearing rods in a sliding mode, an electric push rod is arranged at the top of the base plate, a connecting plate is connected to a piston rod of the electric push rod, and one side of the connecting plate is connected to one end of the sleeve.
The application is further provided with: the locking assembly comprises driving equipment, the driving equipment is arranged in the barrel, two output ends of the driving equipment are connected with arc plates, two arc grooves are symmetrically formed in the outer side wall of the barrel, and the width of each arc plate is matched with the inner diameter of each arc groove.
The application is further provided with: the locating blocks are arranged at two ends of the frame, two limiting rods are connected to two ends of one side, opposite to the vertical plates, of the frame, and the diameter of each limiting rod is matched with the inner diameter of each locating block.
The application is further provided with: the photovoltaic panel is connected with the controller through a wire, the controller is connected with the storage battery through a wire, an inverter is installed on one side of the frame, and the inverter is connected with the controller through a wire.
The solar photovoltaic system comprises a controller module, an inverter module, an output module and a plurality of photovoltaic panel assemblies, wherein the photovoltaic panel assemblies are respectively connected with the controller module through wires, the controller module is connected with the inverter module through wires, the inverter module is connected with the output module through wires, the controller module is interactively connected with a storage battery module, and the output module is connected with a bracket driving assembly, a direct current load module and an alternating current load module through wires;
the photovoltaic panel assemblies are used for receiving external light rays and converting solar energy into electric energy;
the controller module is used for controlling and receiving the electric energy transmitted by the photovoltaic panel assembly, and transmitting the electric energy to the inverter module and the storage battery module respectively;
the inverter module is used for converting direct-current electric energy transmitted by the controller into alternating-current electric energy so that electric energy is supplied by the electric energy storage and output module of the subsequent storage battery module;
the support driving assembly is a driving module of the solar photovoltaic assembly support, namely, the support driving assembly controls the solar photovoltaic assembly support to integrally adjust and operate.
A solar photovoltaic system comprising the steps of:
s1, converting absorbed solar energy into electric energy by a photovoltaic panel, transmitting the electric energy to a controller and a storage battery pack, wherein the storage battery pack is used for storing the electric energy, the controller transmits the electric energy to an inverter, and the inverter converts direct-current electric energy transmitted by the controller into alternating-current electric energy so as to store and output the electric energy of the subsequent storage battery pack;
s2, supporting the frame by the telescopic rod, wherein the frame is in an inclined state, and the whole inclined angle of the frame can be adjusted through the telescopic of the telescopic rod, and when the telescopic rod stretches, the end part of the telescopic rod drives the pneumatic clamp to displace;
s3, when the frame is adjusted within the 90-degree swing range, the pneumatic clamp is in an opening state, the contact position of the telescopic rod and the frame is kept static, and the telescopic rod is subjected to telescopic adjustment, so that the inclination angles of the frame and the photovoltaic panel are adjusted;
s4, the controller controls the motor and the driving device to start, and when the driving device drives the two arc plates to be mutually far away and attached to the inner wall of the gear, the cylinder and the gear form a whole, so that the gear can drive the cylinder to synchronously rotate;
the motor drives the sleeve to synchronously rotate, the sleeve rotates and simultaneously drives the spiral teeth to synchronously rotate, the spiral teeth drive the gears to synchronously rotate, and the gears drive the cylinder, the transverse plate and the main body assembly to synchronously rotate, so that the orientation of the photovoltaic plate is regulated;
s5, when the frame needs to be adjusted within a swinging range of 180 degrees, the frame is divided into a first supporting range and a second supporting range from the middle position, the first supporting range is positioned at a position of the frame close to the telescopic rod, the telescopic rod drives the pneumatic clamp to slide in the chute in a contracted state, at the moment, the swinging adjusting assembly drives the hinge position of the telescopic rod and the vertical plate to displace, when the hinge position moves to the position right below the second supporting range, the supporting points of the frame and the telescopic rod move to the second supporting range, and the included angle between the two changes;
s6, the driving equipment drives the two arc-shaped plates to be close to each other, the cylinder body and the gear are in free states respectively, and at the moment, the gear can rotate freely and cannot drive the cylinder body to rotate;
s7, then, the controller drives the electric push rod to start, the electric push rod is used for driving the connecting plate and the sleeve to slide in the horizontal direction, namely, the sleeve drives the connecting rod and the slide rod to synchronously displace, the end part of the slide rod slides in the sliding rail, the telescopic rod stretches, the lower end of the frame is jacked up, the whole frame is influenced by gravity and deflected, the photovoltaic panel is deflected, at the moment, the lower end of the frame falls to the top of the bearing rod, the pneumatic clamp is propped up, the hinging part of the telescopic rod and the frame is limited, the connecting rod and the slide rod continue to displace to the lower side of a limiting rod, one limiting rod limits the telescopic rod, the angle changes after the telescopic rod is limited, then the frame continues to swing according to the swing of the telescopic rod, the lower end of the frame slides at the top of the bearing rod, the positioning block at the low position is attached to the corresponding limiting rod, the photovoltaic panel is adjusted within the range of 180 degrees, and the photovoltaic panel is continuously adjusted within the range of 90 degrees after the overturning through S3 and S4.
The application has the advantages that:
(1) Through setting up rotation regulation subassembly and swing regulation subassembly, swing regulation subassembly adjusts photovoltaic module's inclination, rotates the orientation that regulation subassembly was used for adjusting photovoltaic board, and this setting can carry out diversified multi-angle to photovoltaic board and adjust, causes photovoltaic board to keep under the different dimensionalities of different seasons in the sun illumination angle range, has improved the functionality of support greatly to through the upset and the folding of photovoltaic board, can alleviate the great or condition wind load effort and the pressure and the damage of wind sand to photovoltaic board of environment wind-force great or the wind sand is great.
(2) The swing adjusting component can clean the surface of the photovoltaic panel by utilizing the scraping plate by changing the hinge position of the telescopic rod and the frame in the process of adjusting the photovoltaic panel, thereby ensuring the cleaning of the photovoltaic panel.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic rear view of the present application;
FIG. 3 is a schematic diagram of the front view of the present application;
FIG. 4 is a cross-sectional view taken along the line A-A of FIG. 3;
FIG. 5 is a schematic view of the connection structure of the cylinder and the locking assembly of the present application;
FIG. 6 is an enlarged schematic view of the area A in FIG. 1;
FIG. 7 is a schematic view of the structure of the frame of the present application in an adjusted state within 90;
FIG. 8 is a schematic view of the structure of the frame of the present application in an adjusted state over a range of 180;
FIG. 9 is a schematic diagram of a system module according to the present application;
in the figure: 1. a body assembly; 11. a substrate; 12. a vertical plate; 13. a frame; 14. a photovoltaic panel; 15. a carrier bar; 2. a support assembly; 21. a telescopic rod; 22. a concave table; 23. a through groove; 24. a chute; 3. a rotation adjustment assembly; 31. a support plate; 32. a motor; 33. a sleeve; 34. spiral teeth; 35. a cross plate; 36. a cylinder; 37. a gear; 4. a swing adjustment assembly; 41. a slide rail; 42. a slide bar; 43. a connecting rod; 44. an electric push rod; 45. a connecting plate; 5. a locking assembly; 51. a driving device; 52. an arc-shaped plate; 53. an arc-shaped groove; 6. a positioning block; 7. a limit rod; 8. an inverter; 9. a controller; 10. and a storage battery.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present application, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present application.
Referring to fig. 1-9, the present application provides the following technical solutions:
example 1
The utility model provides a solar photovoltaic module support, including main part 1, the top of main part 1 is provided with supporting component 2, the one end and the main part 1 articulated setting of supporting component 2, the other end and the main part 1 of supporting component 2 slide and are connected, main part 1 divide into and bear part and base part, bear part and be used for installing and bear photovoltaic module, supporting component 2 is used for supporting main part 1 and photovoltaic module, photovoltaic module's inclined plane is in the sun angle range, cause photovoltaic module to receive solar energy that can be better, main part 1's internally mounted has rotation regulation subassembly 3 and swing regulation subassembly 4, rotation regulation subassembly 3 and swing regulation subassembly 4 are connected, rotation regulation subassembly 3 is used for adjusting the orientation of supporting component 2 and main part 1, cause photovoltaic module to adjust sun angle range in, swing regulation subassembly 4 is used for adjusting photovoltaic module's inclination, and accomplish the upset as required, alleviate wind load effort to the pressure of support.
Specifically, the staff installs photovoltaic module in the loading part of main part subassembly 1 to through adjusting the length of supporting component 2, then set for photovoltaic module's initial inclination, along with long-time use, the irradiation direction and the environment of sunshine change, consequently, rotate adjusting component 3 and swing adjusting component 4 start, rotate the orientation of adjusting component 3 regulation supporting component 2 and main part subassembly 1, swing adjusting component 4 adjusts photovoltaic module's inclination, cause photovoltaic module to adjust to the sun and shine the angle range, if the circumstances that the environmental wind is great or the sand wind is great appears, swing adjusting component 4 control photovoltaic module accomplishes the upset as required, alleviate wind load effort and the pressure and the damage of sand wind to photovoltaic module.
Example two
The main body assembly 1 comprises a base plate 11, two vertical plates 12 are symmetrically arranged at the top of the base plate 11, the two base plates 11 and the vertical plates 12 are matched to form a storage box, a frame 13 is arranged on one side, opposite to the two vertical plates 12, of the base plate, one end of the frame 13 is hinged to the inside of the storage box, a photovoltaic plate 14 is arranged in the frame 13, the frame 13 is used for bearing the photovoltaic plate 14, and the photovoltaic plate 14 is used for receiving solar energy and converting the solar energy into electric energy.
The support component 2 includes two telescopic links 21, the one end of two telescopic links 21 articulates respectively in the relative one side of two risers 12, two logical groove 23 have been seted up to one side symmetry of frame 13, two telescopic links 21 respectively correspond with two logical grooves 23, the inside of locating logical groove 23 is inserted to one end of telescopic link 21, concave station 22 has all been seted up to one side that two telescopic links 21 repel, the inner wall of concave station 22 is laminated with one side of frame 13 mutually, telescopic link 21 is used for supporting frame 13, the tip of telescopic link 21 is inserted and is established to the inside of logical groove 23, and the inner wall laminating of concave station 22 is on the side of frame 13, form the triangle support between telescopic link 21 and frame 13 and riser 12, and frame 13 is the incline state, through telescopic link 21's flexible, thereby can adjust the whole inclination of frame 13.
The both sides of frame 13 have all been seted up spout 24, and two spouts 24 communicate with two logical grooves 23 respectively, and the tip that two telescopic links 21 are close to frame 13 all is connected with pneumatic clamp, and pneumatic clamp inserts the inside of locating corresponding spout 24, and when telescopic link 21 stretches out and draws back, the tip of telescopic link 21 drives pneumatic clamp displacement, but because pneumatic clamp slides in the inside of spout 24, consequently plays the guide effect to the flexible direction of telescopic link 21.
Specifically, the two base plates 11 and the vertical plates 12 are matched to form a storage box, one end of the frame 13 is hinged inside the storage box, the frame 13 is used for carrying the photovoltaic panel 14, and the photovoltaic panel 14 is used for receiving solar energy and converting the solar energy into electric energy.
The telescopic rod 21 is used for supporting the frame 13, the end part of the telescopic rod 21 is inserted into the through groove 23, the inner wall of the concave table 22 is attached to the side surface of the frame 13, a triangular support is formed between the telescopic rod 21, the frame 13 and the vertical plate 12, the frame 13 is in an inclined state, and the whole inclined angle of the frame 13 can be adjusted through the telescopic rod 21;
when the telescopic rod 21 stretches, the end of the telescopic rod 21 drives the pneumatic clamp to move, but the pneumatic clamp slides in the sliding groove 24, so that the telescopic direction of the telescopic rod 21 is guided.
When the frame 13 is adjusted within the 90-degree swing range, the pneumatic clamp is in an open state, the contact position of the telescopic rod 21 and the frame 13 is kept still, and the telescopic rod 21 is subjected to telescopic adjustment, so that the inclination angle of the frame 13 is adjusted.
When the frame 13 is adjusted within the swinging range of 180 degrees, the frame 13 is divided into a first supporting range and a second supporting range from the middle position, the first supporting range is positioned at the position of the frame 13, which is close to the telescopic rod 21, the pneumatic clamp is in a contracted state, so that the telescopic rod 21 can drive the pneumatic clamp to slide in the chute 24, at the moment, the swinging adjusting component 4 drives the hinge position of the telescopic rod 21 and the vertical plate 12 to displace, when the hinge position moves to the position right below the second supporting range, the supporting points of the frame 13 and the telescopic rod 21 move to the second supporting range, the included angle between the two changes, then the hinge point between the telescopic rod 21 and the vertical plate 12 is controlled by the rotating adjusting component 3, so that the supporting point of the frame 13 changes, namely, after the original supporting point and the original hinge point of the frame 13 are displaced, the original supporting point of the frame 13 is lost, the whole frame 13 is deflected under the influence of gravity, and then the photovoltaic plate 14 is driven to deflect.
Example III
The rotation adjusting assembly 3 comprises a supporting plate 31, the supporting plate 31 is arranged on one side of the top of the base plate 11, a motor 32 is arranged on one side of the supporting plate 31, an output end of the motor 32 extends to the other side of the supporting plate 31 and is connected with a rotating shaft, the motor 32 is used for providing driving force for the rotating shaft, a sleeve 33 is sleeved on the outer side wall of the rotating shaft, the rotating shaft is axially locked with the sleeve 33, a clamping mechanism limiting axial rotation exists between the rotating shaft and the sleeve 33, the clamping mechanism can be a guide groove sliding block structure, the sleeve 33 can only slide on the outer side wall of the rotating shaft through the clamping mechanism, but cannot axially rotate, the motor 32 drives the sleeve 33 to synchronously rotate, a spiral tooth 34 is arranged on the outer side wall of the sleeve 33, the sleeve 33 rotates and simultaneously drives the spiral tooth 34 to synchronously rotate, a transverse plate 35 is connected between the two vertical plates 12, a barrel 36 is arranged at the bottom of the transverse plate 35, a gear 37 is rotationally connected with the outer side wall of the barrel 36, the gear 37 is meshed with the spiral tooth 34, two bearing rods 15 are arranged vertically with the transverse plate 35, and the spiral tooth 34 is connected with the gear 37, and the spiral tooth 37 is meshed with the gear 37, and the main body 14 is synchronously rotated, and the barrel 37 is synchronously rotates, and the main body 14 is synchronously rotates, and is synchronously, and rotates.
The swing adjusting assembly 4 comprises a connecting rod 43, the connecting rod 43 is connected to the outer side wall of one end of the sleeve 33, which is close to the motor 32, through a bearing, one end of the connecting rod 43 is connected with a sliding rod 42, the sliding rod 42 is horizontally arranged, sliding rails 41 are arranged on opposite sides of the two telescopic rods 21, two ends of the sliding rod 42 are respectively connected to the interiors of the two sliding rails 41 in a sliding mode, the sliding rod 42 is connected to the tops of the two bearing rods 15 in a sliding mode, an electric push rod 44 is arranged on the top of the base plate 11, a connecting plate 45 is connected to a piston rod of the electric push rod 44, one side of the connecting plate 45 is connected with one end of the sleeve 33, the electric push rod 44 is used for driving the connecting plate 45 and the sleeve 33 to slide in the horizontal direction, namely, the sleeve 33 drives the connecting rod 43 and the sliding rod 42 to synchronously move, the end of the sliding rod 42 slides in the sliding rail 41, and the end of the sliding rod 42 slides in the sliding rail 41.
The locking assembly 5 comprises a driving device 51, the driving device 51 is mounted inside the cylinder 36, two output ends of the driving device 51 are connected with arc plates 52, two arc grooves 53 are symmetrically formed in the outer side wall of the cylinder 36, the width of each arc plate 52 is matched with the inner diameter of each arc groove 53, the driving device 51 can be a double-shaft cylinder, no specific limitation is made here, the driving device 51 drives the two arc plates 52 to be close to or far away from each other, the two arc plates 52 slide in the corresponding arc grooves 53, the two arc plates 52 are far away from each other and are attached to the inner wall of the gear 37, the cylinder 36 and the gear 37 form a whole, the gear 37 can drive the cylinder 36 to rotate synchronously, otherwise, when the two arc plates 52 are close to each other, the cylinder 36 and the gear 37 are in free states, and the gear 37 can rotate freely and cannot drive the cylinder 36 to rotate.
The locating piece 6 is all installed at the both ends of frame 13, and the opposite one side both ends of two risers 12 all are connected with gag lever post 7, and the diameter of gag lever post 7 and the internal diameter looks adaptation of locating piece 6, and when frame 13 swings to the incline condition, the locating piece 6 cover that the bottom position of frame 13 corresponds is established and is adsorbed on gag lever post 7 to carry out spacingly to the one end of frame 13.
The controller 9 and the storage battery 10 are installed on the top of the base plate 11, the photovoltaic panel 14 is connected with the controller 9 through a wire, the controller 9 is connected with the storage battery 10 through a wire, the inverter 8 is installed on one side of the frame 13, the inverter 8 is connected with the controller 9 through a wire, the photovoltaic panel 14 converts absorbed solar energy into electric energy and transmits the electric energy to the controller 9 and the storage battery 10, the storage battery 10 is used for storing the electric energy, the controller 9 transmits the electric energy to the inverter 8, and the inverter 8 converts direct-current electric energy transmitted by the controller 9 into alternating-current electric energy so as to store and output the electric energy of the subsequent storage battery 10.
Specifically, the controller 9 controls the motor 32 and the driving device 51 to start, and when the driving device 51 drives the two arc plates 52 to be far away from each other and to be attached to the inner wall of the gear 37, the cylinder 36 and the gear 37 form a whole, so that the gear 37 can drive the cylinder 36 to rotate synchronously.
The motor 32 drives the sleeve 33 to synchronously rotate, the sleeve 33 simultaneously drives the spiral teeth 34 to synchronously rotate, the spiral teeth 34 drive the gear 37 to synchronously rotate, and the gear 37 drives the cylinder 36, the transverse plate 35 and the main body assembly 1 to synchronously rotate, so that the orientation of the photovoltaic panel 14 is adjusted; when the frame 13 needs to be adjusted in the swinging range of 180 degrees, the frame 13 is divided into a first supporting range and a second supporting range from the middle position, the first supporting range is positioned at the position of the frame 13, which is close to the telescopic rod 21, the telescopic rod 21 drives the pneumatic clamp to slide in the chute 24, at the moment, the swinging adjusting assembly 4 drives the hinge position of the telescopic rod 21 and the vertical plate 12 to displace, when the hinge position moves to the position right below the second supporting range, the supporting points of the frame 13 and the telescopic rod 21 move to the second supporting range, and the included angle between the two changes.
The driving device 51 drives the two arc plates 52 to approach each other, the cylinder 36 and the gear 37 are in a free state respectively, and at this time, the gear 37 can rotate freely and cannot drive the cylinder 36 to rotate.
Then the controller 9 drives the electric push rod 44 to start, the electric push rod 44 is used for driving the connecting plate 45 and the sleeve 33 to slide in the horizontal direction, namely the sleeve 33 drives the connecting rod 43 and the slide rod 42 to synchronously displace, the end part of the slide rod 42 slides in the slide rail 41, the telescopic rod 21 stretches, the lower end of the frame 13 is jacked up, the whole frame 13 is deflected under the influence of gravity, the photovoltaic panel 14 is deflected, at the moment, the lower end of the frame 13 falls to the top of the bearing rod 15, the pneumatic clamp is propped up, the hinge joint of the telescopic rod 21 and the frame 13 is limited, the connecting rod 43 and the slide rod 42 continue to move to the lower side of one limiting rod 7, one limiting rod 7 limits the telescopic rod 21, the angle changes after limiting the telescopic rod 21, then the frame 13 continues to swing according to the swinging of the telescopic rod 21, the lower end of the frame 13 slides at the top of the bearing rod 15, the positioning block 6 at the lower position is attached to the corresponding limiting rod 7, the photovoltaic panel 14 is adjusted within the range of 180 DEG, the adjusting step of 90 DEG is completed, and the adjusting angle of the photovoltaic panel 14 after the overturning is continuously completed.
The photovoltaic panel 14 converts the absorbed solar energy into electric energy and transmits the electric energy to the controller 9 and the battery pack 10, the battery pack 10 is used for storing the electric energy, the controller 9 transmits the electric energy to the inverter 8, and the inverter 8 converts the direct current electric energy transmitted by the controller 9 into alternating current electric energy for the subsequent electric energy storage and output of the battery pack 10.
Example IV
The utility model provides a solar photovoltaic system, includes controller module, dc-to-ac converter module, output module and a plurality of photovoltaic board subassembly, and a plurality of photovoltaic board subassemblies are connected with the controller module through the wire respectively, and the controller module passes through the wire to be connected with the dc-to-ac converter module, and the dc-to-ac converter module passes through the wire to be connected with output module, and controller module interactive connection has the storage battery module, and output module passes through the wire to be connected with support drive assembly, direct current load module and alternating current load module.
The photovoltaic panel assemblies are used for receiving external light rays and converting solar energy into electric energy.
The controller module is used for controlling and receiving the electric energy transmitted by the photovoltaic panel assembly, and transmitting the electric energy to the inverter module and the storage battery module respectively.
The inverter module is used for converting direct-current electric energy transmitted by the controller into alternating-current electric energy so that electric energy is supplied by the electric energy storage and output module of the subsequent storage battery module.
The support driving assembly is a driving module of the solar photovoltaic assembly support, namely, the support driving assembly controls the solar photovoltaic assembly support to integrally adjust and operate.
A solar photovoltaic system comprising the steps of:
step one, the photovoltaic panel 14 converts the absorbed solar energy into electric energy and transmits the electric energy to the controller 9 and the storage battery pack 10, the storage battery pack 10 is used for storing the electric energy, the controller 9 transmits the electric energy to the inverter 8, and the inverter 8 converts the direct current electric energy transmitted by the controller 9 into alternating current electric energy for storing and outputting the electric energy of the subsequent storage battery pack 10.
Step two, the telescopic rod 21 supports the frame 13, the frame 13 is in an inclined state, and the whole inclination angle of the frame 13 can be adjusted through the telescopic of the telescopic rod 21, and when the telescopic rod 21 stretches and contracts, the end part of the telescopic rod 21 drives the pneumatic clamp to move.
And thirdly, when the frame 13 is adjusted within the 90-degree swinging range, the pneumatic clamp is in an open state, the contact position of the telescopic rod 21 and the frame 13 is kept still, and the telescopic rod 21 is subjected to telescopic adjustment, so that the inclination angles of the frame 13 and the photovoltaic panel 14 are adjusted.
Step four, the controller 9 controls the motor 32 and the driving device 51 to start, and when the driving device 51 drives the two arc plates 52 to be far away from each other and to be attached to the inner wall of the gear 37, the cylinder 36 and the gear 37 form a whole, so that the gear 37 can drive the cylinder 36 to rotate synchronously.
The motor 32 drives the sleeve 33 to synchronously rotate, the sleeve 33 rotates and simultaneously drives the spiral teeth 34 to synchronously rotate, the spiral teeth 34 drive the gear 37 to synchronously rotate, and the gear 37 drives the cylinder 36, the transverse plate 35 and the main body assembly 1 to synchronously rotate, so that the orientation of the photovoltaic panel 14 is adjusted.
Step five, when the frame 13 needs to be adjusted within the swing range of 180 degrees, the frame 13 is divided into a first supporting range and a second supporting range from the middle position, the first supporting range is positioned at the position of the frame 13 close to the telescopic rod 21, the telescopic rod 21 drives the pneumatic clamp to slide in the chute 24 in a contracted state, at the moment, the swing adjusting assembly 4 drives the hinge position of the telescopic rod 21 and the vertical plate 12 to displace, when the hinge position moves to the position right below the second supporting range, the supporting points of the frame 13 and the telescopic rod 21 move to the second supporting range, and the included angle between the two changes.
Step six, the driving device 51 drives the two arc plates 52 to approach each other, the cylinder 36 and the gear 37 are in a free state, and at this time, the gear 37 can rotate freely and cannot drive the cylinder 36 to rotate.
Step seven, then, the controller 9 drives the electric push rod 44 to start, the electric push rod 44 is used for driving the connecting plate 45 and the sleeve 33 to slide in the horizontal direction, namely, the sleeve 33 drives the connecting rod 43 and the slide rod 42 to synchronously displace, the end part of the slide rod 42 slides in the slide rail 41, the telescopic rod 21 stretches, the lower end of the frame 13 is jacked up, the whole frame 13 is deflected under the influence of gravity, the photovoltaic panel 14 is deflected, at the moment, the lower end of the frame 13 falls to the top of the bearing rod 15, the pneumatic clamp is propped up, the hinge part of the telescopic rod 21 and the frame 13 is limited, the connecting rod 43 and the slide rod 42 continue to displace to the lower side of one limiting rod 7, so that one limiting rod 7 limits the telescopic rod 21, the angle changes after the telescopic rod 21 is limited, then, the frame 13 continues to swing according to the swinging of the telescopic rod 21, the lower end of the frame 13 slides at the top of the bearing rod 15, the lower positioning block 6 is attached to the corresponding limiting rod 7, the photovoltaic panel 14 is adjusted within the range of 180 degrees, the photovoltaic panel 14 is adjusted within the range of 90 degrees after the step three and step four is completed continuously.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
The above description is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above examples, and all technical solutions belonging to the concept of the present application belong to the protection scope of the present application. It should be noted that modifications and adaptations to the present application may occur to one skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.
Claims (10)
1. Solar photovoltaic module support, including main part subassembly (1), its characterized in that: the top of body subassembly (1) is provided with supporting component (2), the one end of supporting component (2) is articulated to be set up with body subassembly (1), the other end of supporting component (2) is connected with body subassembly (1) slides, the internally mounted of body subassembly (1) has rotation regulation subassembly (3) and swing regulation subassembly (4), rotation regulation subassembly (3) are connected with swing regulation subassembly (4).
2. The solar photovoltaic module bracket of claim 1, wherein: the main body assembly (1) comprises a base plate (11), two vertical plates (12) are symmetrically arranged at the top of the base plate (11), a frame (13) is arranged on one side, opposite to the vertical plates (12), of the base plate, and a photovoltaic panel (14) is arranged in the frame (13).
3. A solar photovoltaic module bracket according to claim 2, characterized in that: the support assembly (2) comprises two telescopic rods (21), one ends of the telescopic rods (21) are hinged to opposite sides of the two vertical plates (12) respectively, two through grooves (23) are symmetrically formed in one side of the frame (13), the two telescopic rods (21) are corresponding to the two through grooves (23) respectively, one ends of the telescopic rods (21) are inserted into the inside of the through grooves (23), sliding grooves (24) are formed in two sides of the frame (13), the two sliding grooves (24) are communicated with the two through grooves (23) respectively, pneumatic clamps are connected to the end portions, close to the frame (13), of the telescopic rods (21), the pneumatic clamps are inserted into the inside of the corresponding sliding grooves (24), concave platforms (22) are formed in the repulsive sides of the telescopic rods (21), and the inner walls of the concave platforms (22) are attached to one side of the frame (13).
4. A solar photovoltaic module bracket according to claim 3, characterized in that: the utility model provides a rotation regulation subassembly (3) is including backup pad (31), backup pad (31) are installed in top one side of base plate (11), motor (32) are installed to one side of backup pad (31), the output of motor (32) extends to the opposite side of backup pad (31) and is connected with the pivot, the lateral wall cover of pivot is equipped with sleeve pipe (33), pivot and sleeve pipe (33) axial locking, helical tooth (34) are installed to the lateral wall of sleeve pipe (33), two be connected with diaphragm (35) between riser (12), barrel (36) are installed to the bottom of diaphragm (35), the lateral wall rotation of barrel (36) is connected with gear (37), gear (37) mesh with helical tooth (34), two carrier bars (15) are installed at the top of diaphragm (35), two carrier bars (15) all set up with diaphragm (35) perpendicularly.
5. The solar photovoltaic module bracket of claim 4, wherein: swing adjusting part (4) are including connecting rod (43), connecting rod (43) are connected in sleeve pipe (33) and are close to the one end lateral wall of motor (32) through the bearing, the one end of connecting rod (43) is connected with slide bar (42), slide bar (42) level sets up, two slide rail (41) are all installed to one side that telescopic link (21) are relative, slide bar (42) both ends respectively sliding connection in two the inside of slide rail (41), just slide bar (42) sliding connection is in the top of two carrier bars (15), electric putter (44) are installed at the top of base plate (11), the piston rod of electric putter (44) is connected with connecting plate (45), one side of connecting plate (45) is connected with the one end of sleeve pipe (33).
6. The solar photovoltaic module bracket of claim 4, wherein: the locking assembly (5) comprises a driving device (51), the driving device (51) is arranged in the barrel (36), two output ends of the driving device (51) are connected with arc plates (52), two arc grooves (53) are symmetrically formed in the outer side wall of the barrel (36), and the width of each arc plate (52) is matched with the inner diameter of each arc groove (53).
7. A solar photovoltaic module bracket according to claim 2, characterized in that: the two ends of the frame (13) are provided with positioning blocks (6), two opposite sides of the vertical plates (12) are connected with limiting rods (7), and the diameter of each limiting rod (7) is matched with the inner diameter of each positioning block (6).
8. A solar photovoltaic module bracket according to claim 2, characterized in that: the photovoltaic panel (14) is connected with the controller (9) through a wire, the controller (9) is connected with the storage battery (10) through a wire, an inverter (8) is installed on one side of the frame (13), and the inverter (8) is connected with the controller (9) through a wire.
9. A solar photovoltaic system using the solar photovoltaic module support according to any one of claims 1 to 8, characterized in that: the photovoltaic panel assembly comprises a controller module, an inverter module, an output module and a plurality of photovoltaic panel assemblies, wherein the photovoltaic panel assemblies are respectively connected with the controller module through wires, the controller module is connected with the inverter module through wires, the inverter module is connected with the output module through wires, the controller module is interactively connected with a storage battery module, and the output module is connected with a bracket driving assembly, a direct current load module and an alternating current load module through wires;
the photovoltaic panel assemblies are used for receiving external light rays and converting solar energy into electric energy;
the controller module is used for controlling and receiving the electric energy transmitted by the photovoltaic panel assembly, and transmitting the electric energy to the inverter module and the storage battery module respectively;
the inverter module is used for converting direct-current electric energy transmitted by the controller into alternating-current electric energy so that electric energy is supplied by the electric energy storage and output module of the subsequent storage battery module;
the support driving assembly is a driving module of the solar photovoltaic assembly support, namely, the support driving assembly controls the solar photovoltaic assembly support to integrally adjust and operate.
10. A solar photovoltaic system according to claim 9, comprising the steps of:
s1, converting absorbed solar energy into electric energy by a photovoltaic panel (14), transmitting the electric energy to a controller (9) and a storage battery pack (10), wherein the storage battery pack (10) is used for storing the electric energy, the controller (9) transmits the electric energy to an inverter (8), and the inverter (8) converts direct-current electric energy transmitted by the controller (9) into alternating-current electric energy so as to store and output electric energy of a subsequent storage battery pack (10);
s2, supporting the frame (13) by the telescopic rod (21), wherein the frame (13) is in an inclined state, and the whole inclined angle of the frame (13) can be adjusted through the telescopic of the telescopic rod (21), and when the telescopic rod (21) stretches, the end part of the telescopic rod (21) drives the pneumatic clamp to move;
s3, when the frame (13) is adjusted within the 90-degree swing range, the pneumatic clamp is in an open state, the contact position of the telescopic rod (21) and the frame (13) is kept still, and the telescopic rod (21) is subjected to telescopic adjustment, so that the inclination angles of the frame (13) and the photovoltaic panel (14) are adjusted;
s5, the controller (9) controls the motor (32) and the driving device (51) to start, and when the driving device (51) drives the two arc plates (52) to be away from each other and attached to the inner wall of the gear (37), the cylinder (36) and the gear (37) form a whole, so that the gear (37) can drive the cylinder (36) to synchronously rotate;
the motor (32) drives the sleeve (33) to synchronously rotate, the sleeve (33) simultaneously drives the spiral teeth (34) to synchronously rotate, the spiral teeth (34) drive the gear (37) to synchronously rotate, and the gear (37) drives the cylinder (36), the transverse plate (35) and the main body assembly (1) to synchronously rotate, so that the orientation of the photovoltaic panel (14) is regulated;
s4, when the frame (13) needs to be adjusted within a swinging range of 180 degrees, the frame (13) is divided into a first supporting range and a second supporting range from the middle position, the first supporting range is positioned at a position, close to the telescopic rod (21), of the frame (13), the pneumatic clamp is in a contracted state, the telescopic rod (21) drives the pneumatic clamp to slide in the sliding groove (24), at the moment, the swinging adjusting component (4) drives the hinge position of the telescopic rod (21) and the vertical plate (12) to displace, and when the hinge position moves to the position right below the second supporting range, the supporting points of the frame (13) and the telescopic rod (21) move to the second supporting range, and the included angle between the two changes;
s6, the driving device (51) drives the two arc plates (52) to be close to each other, the cylinder (36) and the gear (37) are in free states respectively, and at the moment, the gear (37) can rotate freely and cannot drive the cylinder (36) to rotate;
s7, then, the controller (9) drives the electric push rod (44) to start, the electric push rod (44) is used for driving the connecting plate (45) and the sleeve (33) to slide in the horizontal direction, namely, the sleeve (33) drives the connecting rod (43) and the slide rod (42) to synchronously displace, the end part of the slide rod (42) slides in the slide rail (41), the telescopic rod (21) stretches, one lower end of the frame (13) is jacked up, the whole frame (13) is influenced by gravity to deflect, then the photovoltaic panel (14) is deflected, at the moment, one lower end of the frame (13) falls to the top of the bearing rod (15), the pneumatic clamp is propped open, the hinged part of the telescopic rod (21) and the frame (13) is limited, the connecting rod (43) and the slide rod (42) continue to be displaced below one limiting rod (7), one limiting rod (7) is limited, the angle of the telescopic rod (21) is changed after the limiting, then the frame (13) continues swinging according to the telescopic rod (21), one lower end of the frame (13) is deflected by gravity, the corresponding to the sliding position of the bearing rod (15) at the top of the bearing rod (15), the photovoltaic panel (14) is completely attached to the corresponding position of the limiting block (180 DEG, and the photovoltaic panel (7) is completely attached to the position of the limiting block (6), the adjustment of the swing angle of the photovoltaic panel (14) within the 90 DEG range after the overturning is continuously completed through S3 and S4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310677322.9A CN116683844A (en) | 2023-06-09 | 2023-06-09 | Solar photovoltaic module support and photovoltaic system composed of same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310677322.9A CN116683844A (en) | 2023-06-09 | 2023-06-09 | Solar photovoltaic module support and photovoltaic system composed of same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117458967A (en) * | 2023-10-25 | 2024-01-26 | 河北览众专用汽车制造有限公司 | Solar panel fixed mounting mechanism for caravan |
| CN117870041A (en) * | 2024-03-13 | 2024-04-12 | 山西省建筑科学研究院集团有限公司 | Environment-friendly and energy-saving solar air conditioner |
-
2023
- 2023-06-09 CN CN202310677322.9A patent/CN116683844A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117458967A (en) * | 2023-10-25 | 2024-01-26 | 河北览众专用汽车制造有限公司 | Solar panel fixed mounting mechanism for caravan |
| CN117458967B (en) * | 2023-10-25 | 2024-05-28 | 河北览众专用汽车制造有限公司 | Solar panel fixed mounting mechanism for caravan |
| CN117870041A (en) * | 2024-03-13 | 2024-04-12 | 山西省建筑科学研究院集团有限公司 | Environment-friendly and energy-saving solar air conditioner |
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