CN110798130A - High-efficient solar energy conversion photovoltaic power generation system - Google Patents

High-efficient solar energy conversion photovoltaic power generation system Download PDF

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Publication number
CN110798130A
CN110798130A CN201911302871.8A CN201911302871A CN110798130A CN 110798130 A CN110798130 A CN 110798130A CN 201911302871 A CN201911302871 A CN 201911302871A CN 110798130 A CN110798130 A CN 110798130A
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CN
China
Prior art keywords
fixedly arranged
plate
groove
power generation
generation system
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Granted
Application number
CN201911302871.8A
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Chinese (zh)
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CN110798130B (en
Inventor
何士卓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Dabojin Solar Photoelectric Co ltd
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Individual
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Priority to CN201911302871.8A priority Critical patent/CN110798130B/en
Priority to CN202010421991.6A priority patent/CN111525878B/en
Publication of CN110798130A publication Critical patent/CN110798130A/en
Application granted granted Critical
Publication of CN110798130B publication Critical patent/CN110798130B/en
Active legal-status Critical Current
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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • 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
    • 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

Abstract

The invention discloses an efficient solar energy conversion photovoltaic power generation system which comprises a solar photovoltaic panel, a sliding block fixedly arranged at the left end of the solar photovoltaic panel, a base, a fixed shaft fixedly arranged on the upper end surface of the base, a fixed seat fixedly arranged at the upper end of the fixed shaft, two supporting plates fixedly arranged on the front side and the rear side of the upper surface of the fixed seat respectively, a rotating shaft rotatably arranged on the end surface of one end opposite to the two supporting rods, a motor fixedly arranged in the supporting plate on the front side and connected with the rotating shaft, a rotating plate fixedly arranged on the outer surface of the rotating shaft, a mounting plate fixedly arranged at the upper end of the rotating plate, a clamping device capable of being used for clamping the sliding block, a limiting device capable of limiting the sliding block and a stop block device capable of being used.

Description

High-efficient solar energy conversion photovoltaic power generation system
Technical Field
The invention belongs to the field of solar photovoltaic panels, and particularly relates to a high-efficiency solar-to-photovoltaic power generation system.
Background
The core of the photovoltaic facility is a solar photovoltaic panel, but the existing solar photovoltaic panel needs to be fixedly arranged on a bracket through bolts or other fasteners, so that the installation is troublesome, and the replacement is also troublesome when the solar photovoltaic panel is damaged.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the high-efficiency solar energy conversion photovoltaic power generation system which can be conveniently replaced.
In order to achieve the purpose, the invention adopts the following technical scheme: a high-efficiency solar energy conversion photovoltaic power generation system comprises a solar photovoltaic panel, a sliding block fixedly arranged at the left end of the solar photovoltaic panel, a base, a fixed shaft fixedly arranged on the upper end surface of the base, a fixed seat fixedly arranged at the upper end of the fixed shaft, two supporting plates fixedly arranged at the front side and the rear side of the upper surface of the fixed seat respectively, a rotating shaft rotatably arranged at the end surface of one end opposite to the two supporting rods, a motor fixedly arranged in the supporting plate at the front side and connected with the rotating shaft, a rotating plate fixedly arranged on the outer surface of the rotating shaft, a mounting plate fixedly arranged at the upper end of the rotating plate, a clamping device capable of clamping the sliding block, a limiting device capable of limiting the sliding block and a stop block device capable of fixing the clamping; the clamping device comprises a rectangular groove which is arranged on the right end face of the mounting plate and is through from front to back, a mounting space arranged in the mounting plate, an extending groove which is arranged on the lower end wall of the rectangular groove and is communicated with the mounting space, and a trapezoidal groove which is arranged on the left end wall of the mounting space and can move up and down.
The clamping device further comprises a lifting plate which can be arranged in the installation space in a vertically moving mode, a trapezoidal block which is fixedly arranged on the left end face of the lifting plate and is located in a trapezoidal groove, an L-shaped plate which is fixedly arranged on the right end of the lifting plate, a first inserting plate which is fixedly arranged on the lower end of the L-shaped plate, a supporting plate which is fixedly arranged on the lower side of the right end face of the lifting plate, an arc plate which is fixedly arranged on the upper end face of the supporting plate, a turnover plate which is hinged to the front end of the rectangular groove, and a torsion spring which is fixedly arranged at the hinged.
The limiting device comprises an assembling block fixedly arranged on the left end face of the mounting plate, a first transmission shaft rotatably arranged at the front end of the assembling block, a rotary gear fixedly arranged at the front end of the first transmission shaft, and a matched torsion spring fixedly arranged on the first transmission shaft.
The limiting device further comprises a matching trapezoidal groove arranged on the front end face of the mounting plate, a rack arranged on the front side of the matching trapezoidal groove in a vertically movable mode, a trapezoidal block fixedly arranged at the rear end of the rack and located in the matching trapezoidal groove, and an inclined block fixedly arranged at the upper end of the rack.
The limiting device further comprises a matching fixed shaft fixedly arranged on the front end face of the supporting plate at the front side, an arc plate fixedly arranged at the front end of the matching fixed shaft, and a plurality of meshing teeth fixedly arranged on the arc plate respectively.
The baffle device comprises two support plates fixedly arranged on the upper side and the lower side of the rear end face of the mounting plate respectively, and a second transmission shaft rotatably arranged on the upper end face of the lower side support plate and penetrating through the upper side support plate.
The baffle device further comprises a first rotating plate fixedly arranged on the outer surface of the second transmission shaft, a second rotating plate fixedly arranged at the upper end of the first rotating plate, a limiting plate fixedly arranged at the right end of the first rotating plate, a first groove arranged at the rear end wall of the installation space, and a second groove arranged at the left end wall of the installation space, wherein the first groove and the second groove are communicated.
The upper end face of the sliding block is provided with a V-shaped groove, and the lower end face of the first inserting plate is arranged into a V-shaped angle.
In summary, the invention has the following advantages: the solar photovoltaic panel fixing device is simple in structure, and can fix the solar photovoltaic panel without bolts, so that the solar photovoltaic panel fixing device is more convenient to install, dismantle and replace.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a top view of the present invention.
Fig. 4 is a sectional perspective view taken along line B-B of fig. 3.
Fig. 5 is an enlarged view of fig. 4 at C.
Fig. 6 is a sectional perspective view taken along line D-D in fig. 3.
Fig. 7 is an enlarged view of fig. 6 at E.
Fig. 8 is an enlarged view of fig. 7 at F.
Fig. 9 is a sectional perspective view taken along line G-G in fig. 3.
Fig. 10 is an enlarged view of fig. 9 at H.
Fig. 11 is a front view of a solar photovoltaic panel and its slider.
Fig. 12 is a left side view of a solar photovoltaic panel and its slider.
Detailed Description
As shown in fig. 1-12, an efficient solar energy-to-photovoltaic power generation system comprises a solar photovoltaic panel 100, a sliding block 101 fixedly disposed at the left end of the solar photovoltaic panel 100, a base 1, a fixed shaft 2 fixedly disposed at the upper end surface of the base 1, a fixed base 3 fixedly disposed at the upper end of the fixed shaft 2, two supporting plates 4 respectively fixedly disposed at the front and rear sides of the upper surface of the fixed base 3, and a rotating shaft 5 rotatably disposed at the end surface of the opposite end of the two supporting rods 4, the device comprises a motor, a rotating plate 6, a mounting plate 7, a clamping device, a limiting device and a stop block device, wherein the motor is fixedly arranged in a supporting plate 4 at the front side and connected with a rotating shaft 5; the limiting device is opened, the solar photovoltaic panel is lifted up, the sliding block is roughly aligned to the rectangular groove, the sliding block is inserted into the rectangular groove, the sliding block pushes the clamping device to clamp the sliding block between the rectangular grooves, and the clamping device is limited through the stop block device.
The clamping device comprises a rectangular groove which is arranged on the right end face of the mounting plate 7 and is through from front to back, a mounting space arranged in the mounting plate 7, an extending groove which is arranged on the lower end wall of the rectangular groove and is communicated with the mounting space, a trapezoidal groove which is arranged on the left end wall of the mounting space in a vertically movable manner, a lifting plate 9 which is arranged in the mounting space in a vertically movable manner, a trapezoidal block which is fixedly arranged on the left end face of the lifting plate 9 and is positioned in the trapezoidal groove, an L-shaped plate 200 which is fixedly arranged on the right end of the lifting plate 9, a first inserting plate 10 which is fixedly arranged on the lower end of the L-shaped plate 200, a supporting plate 201 which is fixedly arranged on the lower side of the right end face of the lifting plate 9, an arc plate 11 which is fixedly arranged on the upper end face of the supporting plate 201, a turnover plate; the slide block moves backwards, the slide block pushes the turnover plate 12 to rotate, the turnover plate 12 pushes the arc plate 11 downwards to move downwards, the arc plate 11 drives the lifting plate 9 to move downwards, and the lifting plate 9 drives the first inserting plate 10 to move downwards, so that the slide block can be clamped on the rectangular groove; through highly setting the slider to the height that is less than the rectangular channel, thereby can be convenient for the manual work insert the rectangular channel with the slider in, rethread first picture peg 10 with the slider chucking on the rectangular channel, thereby can be convenient for install or change the solar photovoltaic board while can also fix the solar photovoltaic board, thereby avoid the motor to start when rotatory the solar photovoltaic board slides from top to bottom in the rectangular channel, thereby can't make the solar photovoltaic board keep perpendicular with the direction of illumination of sunlight, can also avoid the solar photovoltaic board to cause the damage to the solar photovoltaic board in the vibration from top to bottom.
The limiting device comprises an assembling block 13 fixedly arranged on the left end face of the mounting plate 7, a first transmission shaft rotatably arranged at the front end of the assembling block 13, a rotating gear 14 fixedly arranged at the front end of the first transmission shaft, a matching torsion spring fixedly arranged on the first transmission shaft, a matching trapezoidal groove arranged on the front end face of the mounting plate 7, a rack 15 arranged on the front side of the matching trapezoidal groove in a vertically movable mode, a trapezoidal block fixedly arranged at the rear end of the rack 15 and positioned in the matching trapezoidal groove, an inclined block 16 fixedly arranged at the upper end of the rack 15, a matching fixing shaft fixedly arranged on the front end face of the supporting plate 4 on the front side, an arc plate 17 fixedly arranged at the front end of the matching fixing shaft, and a plurality of meshing teeth fixedly arranged on the arc plate 17 respectively; the mounting plate 7 is rotated by starting the motor, the mounting plate 7 moves downwards and rotates the rotating gear 14 with a plurality of meshing teeth on the arc-shaped plate 17, the rotating gear 14 drives the rack 15 to move downwards, so that the rack 15 can be separated from the front end of the rectangular groove, and then the solar photovoltaic panel is manually moved away; after the solar photovoltaic panel is replaced, the motor is started again to rotate the mounting plate 7 again, so that the rotating gear 14 is driven to rotate clockwise, the rotating gear 14 drives the rack 15 to move upwards, the front and back direction of the sliding block can be limited, the sliding block is prevented from sliding forwards and backwards in the rectangular groove when the solar photovoltaic panel rotates, and the solar photovoltaic panel is prevented from falling off when the solar photovoltaic panel rotates to adjust the position.
The baffle device comprises two support plates 18 fixedly arranged on the upper side and the lower side of the rear end surface of the mounting plate 7 respectively, a second transmission shaft 20 rotatably arranged on the upper end surface of the lower support plate 18 and penetrating through the upper support plate 18, a first rotating plate 21 fixedly arranged on the outer surface of the second transmission shaft 20, a second rotating plate 22 fixedly arranged at the upper end of the first rotating plate 21, a limiting plate 23 fixedly arranged at the right end of the first rotating plate 21, a first groove arranged on the rear end wall of the mounting space, and a second groove arranged on the left end wall of the mounting space, wherein the first groove is communicated with the second groove; when the slider continues to move backwards, the first rotating plate 21 can be driven to turn over from the right to the back, so that the first rotating plate 21 can be used to turn over from the left to the upper end surface of the L-shaped plate 200 in the front, the slider can be extruded, the slider can be prevented from sliding left and right in the rectangular groove due to the fact that the rectangular groove is inclined when the direction of rotation is changed, the slider can be prevented from being compressed and fixed by the first inserting plate, and the solar photovoltaic panel can be guaranteed to be stable when being used while being convenient to replace.
The upper end surface of the sliding block 101 is provided with a V-shaped groove, and the lower end surface of the first inserting plate 10 is provided with a V-shaped angle; the sharp corner of the V-shaped corner downwards presses the inner wall of the V-shaped groove, so that a force for moving the sliding block 101 backwards is given to enable the sliding block 101 to be tightly attached to the left end wall of the rectangular groove, the sliding block 101 can be automatically aligned and tightly attached to the left end wall of the rectangular groove when the sliding block 101 is not manually inserted, and the reliability is higher; the slide block can be limited in the left-right direction through the matching of the V-shaped angle and the V-shaped groove, so that the use effect is prevented from being influenced by the left-right sliding of the solar photovoltaic panel.

Claims (8)

1. An efficient solar-to-photovoltaic power generation system, characterized in that: comprises a solar photovoltaic panel (100), a slide block (101) fixedly arranged at the left end of the solar photovoltaic panel (100), a base (1), a fixed shaft (2) fixedly arranged on the upper end surface of the base (1), a fixed seat (3) fixedly arranged at the upper end of the fixed shaft (2), two supporting plates (4) respectively fixedly arranged at the front side and the rear side of the upper surface of the fixed seat (3), and a rotating shaft (5) rotatably arranged at the end surface of one end opposite to the two supporting rods (4), the device comprises a motor, a rotating plate (6), an installation plate (7), a clamping device, a limiting device and a stop block device, wherein the motor is fixedly arranged in a supporting plate (4) at the front side and connected with a rotating shaft (5), the rotating plate (6) is fixedly arranged on the outer surface of the rotating shaft (5), the installation plate (7) is fixedly arranged at the upper end of the rotating plate (6), the clamping device can be used for clamping a sliding block (101), the limiting device can be used for limiting the sliding block (101), and the stop block device can; the clamping device comprises a rectangular groove which is arranged on the right end surface of the mounting plate (7) and is through from front to back, a mounting space arranged in the mounting plate (7), an extending groove which is arranged on the lower end wall of the rectangular groove and is communicated with the mounting space, and a trapezoidal groove which is arranged on the left end wall of the mounting space in a vertically movable mode.
2. An efficient solar-to-photovoltaic power generation system as recited in claim 1, wherein: the clamping device further comprises a lifting plate (9) which can be arranged in the installation space in a vertically moving mode, a trapezoidal block which is fixedly arranged on the left end face of the lifting plate (9) and is located in a trapezoidal groove, an L-shaped plate (200) which is fixedly arranged on the right end of the lifting plate (9), a first inserting plate (10) which is fixedly arranged at the lower end of the L-shaped plate (200), a supporting plate (201) which is fixedly arranged on the lower side of the right end face of the lifting plate (9), an arc plate (11) which is fixedly arranged on the upper end face of the supporting plate (201), a turnover plate (12) which is hinged to the front end of the rectangular groove, and a torsion spring which is fixedly arranged at the hinged position.
3. An efficient solar-to-photovoltaic power generation system as recited in claim 1, wherein: the limiting device comprises an assembling block (13) fixedly arranged on the left end face of the mounting plate (7), a first transmission shaft rotatably arranged at the front end of the assembling block (13), a rotary gear (14) fixedly arranged at the front end of the first transmission shaft, and a matched torsion spring fixedly arranged on the first transmission shaft.
4. An efficient solar-to-photovoltaic power generation system as recited in claim 3, wherein: the limiting device further comprises a matched trapezoidal groove arranged on the front end face of the mounting plate (7), a rack (15) arranged on the front side of the matched trapezoidal groove in a vertically movable mode, a trapezoidal block fixedly arranged at the rear end of the rack (15) and located in the matched trapezoidal groove, and an inclined block (16) fixedly arranged at the upper end of the rack (15).
5. An efficient solar-to-photovoltaic power generation system as recited in claim 4 wherein: the limiting device further comprises a matching fixed shaft fixedly arranged on the front end face of the supporting plate (4) on the front side, an arc plate (17) fixedly arranged on the front end of the matching fixed shaft, and a plurality of meshing teeth fixedly arranged on the arc plate (17) respectively.
6. An efficient solar-to-photovoltaic power generation system as recited in claim 1, wherein: the baffle device comprises two support plates (18) fixedly arranged on the upper side and the lower side of the rear end surface of the mounting plate (7) respectively, and a second transmission shaft (20) rotatably arranged on the upper end surface of the lower support plate (18) and penetrating through the upper support plate (18).
7. An efficient solar-to-photovoltaic power generation system as recited in claim 5, wherein: the baffle device further comprises a first rotating plate (21) fixedly arranged on the outer surface of the second transmission shaft (20), a second rotating plate (22) fixedly arranged at the upper end of the first rotating plate (21), a limiting plate (23) fixedly arranged at the right end of the first rotating plate (21), a first groove arranged at the rear end wall of the installation space, and a second groove arranged at the left end wall of the installation space, wherein the first groove and the second groove are communicated.
8. An efficient solar-to-photovoltaic power generation system as recited in claim 1, wherein: the upper end face of the sliding block (101) is provided with a V-shaped groove, and the lower end face of the first inserting plate (10) is arranged into a V-shaped angle.
CN201911302871.8A 2019-12-17 2019-12-17 High-efficient solar energy conversion photovoltaic power generation system Active CN110798130B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201911302871.8A CN110798130B (en) 2019-12-17 2019-12-17 High-efficient solar energy conversion photovoltaic power generation system
CN202010421991.6A CN111525878B (en) 2019-12-17 2019-12-17 Solar energy conversion photovoltaic power generation system capable of being replaced conveniently

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911302871.8A CN110798130B (en) 2019-12-17 2019-12-17 High-efficient solar energy conversion photovoltaic power generation system

Related Child Applications (1)

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CN202010421991.6A Division CN111525878B (en) 2019-12-17 2019-12-17 Solar energy conversion photovoltaic power generation system capable of being replaced conveniently

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CN110798130A true CN110798130A (en) 2020-02-14
CN110798130B CN110798130B (en) 2020-08-28

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CN202010421991.6A Active CN111525878B (en) 2019-12-17 2019-12-17 Solar energy conversion photovoltaic power generation system capable of being replaced conveniently

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CN111306817A (en) * 2020-02-27 2020-06-19 卢卫征 Light condensing device in trough type solar thermal power generation system

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CN111306817B (en) * 2020-02-27 2021-07-06 苏州宝凡电子科技有限公司 Light condensing device in trough type solar thermal power generation system

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CN110798130B (en) 2020-08-28
CN111525878B (en) 2021-11-02
CN111525878A (en) 2020-08-11

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