CN112367020A - Solar photovoltaic panel sun-facing angle adjusting device - Google Patents

Solar photovoltaic panel sun-facing angle adjusting device Download PDF

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Publication number
CN112367020A
CN112367020A CN202011351250.1A CN202011351250A CN112367020A CN 112367020 A CN112367020 A CN 112367020A CN 202011351250 A CN202011351250 A CN 202011351250A CN 112367020 A CN112367020 A CN 112367020A
Authority
CN
China
Prior art keywords
photovoltaic panel
groove
solar photovoltaic
block
adjusting device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011351250.1A
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Chinese (zh)
Inventor
崔兴元
孔伪梅
程伟
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.)
Shaoxing Aso New Energy Technology Co ltd
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Shaoxing Aso New Energy Technology Co ltd
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Publication date
Application filed by Shaoxing Aso New Energy Technology Co ltd filed Critical Shaoxing Aso New Energy Technology Co ltd
Priority to CN202011351250.1A priority Critical patent/CN112367020A/en
Publication of CN112367020A publication Critical patent/CN112367020A/en
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • 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
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40—Mobile PV generator systems
    • 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
    • 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 discloses a solar photovoltaic panel sun-facing angle adjusting device which comprises a base, a movable groove, a supporting seat and a fixed frame, wherein the movable groove is formed in the base, a front connecting mechanism is connected and installed in the movable groove, the supporting seat is fixedly installed on the base, a connecting lead screw penetrates through and is installed on the first connecting seat, a first connecting shaft penetrates through and is installed in the middle of a driving bevel gear, a groove is formed in the sleeve shaft, the fixed frame is arranged above the base, a moving block is sleeved and installed on the outer side of the connecting lead screw, a limiting mechanism is arranged above the fixed frame, and a cleaning mechanism is connected and installed on the fixed frame. According to the photovoltaic panel, the movable block can move up and down to drive the other end of the fixing frame to adjust the angle, so that the angle of the photovoltaic panel can be adjusted conveniently according to different directions and positions of the sun, and external sundries can be cleaned on the surface of the photovoltaic panel, so that the photovoltaic panel can absorb and utilize solar energy better.

Description

Solar photovoltaic panel sun-facing angle adjusting device
Technical Field
The invention relates to the technical field of solar energy, in particular to a solar photovoltaic panel sun-facing angle adjusting device.
Background
Along with the dual development of modern social economy and science and technology, the energy that people used in the life is huge with the energy, if the energy of simple utilization manpower manufacturing, required cost is huge, consequently, people have opened the utilization to the natural energy, and the utilization of the natural energy has also played certain environmental protection effect simultaneously, in the natural energy, the most common is solar energy, when receiving the utilization to solar energy, often can use the solar photovoltaic board, can absorb solar energy and generate electricity, carry out the energy supply, but still have certain problem after the installation of current solar photovoltaic board:
1. the existing solar photovoltaic panel is often fixed after being installed, but the sun often changes continuously in one day, so that the immobile solar photovoltaic panel cannot well absorb sunlight at different angles, solar energy cannot be fully utilized, and the existing solar photovoltaic panel cannot be conveniently stored after being installed on a support, so that the occupied space is large;
2. present solar photovoltaic board all is the plane setting, the panel that absorbs solar energy when placing up, if in the great area of sand blown by the wind or can produce the area that falls snow, sand blown by the wind can cover in the photovoltaic board top, make it can not be abundant absorb the utilization to solar energy, it is same so to fall snow, like application number CN201921596998.0, among the novel photovoltaic solar panel adjusting device, although can carry out certain angle modulation effect to the solar photovoltaic board, but can't clear up the impurity on the solar photovoltaic board, make the solar photovoltaic board use still restricted.
We propose a solar photovoltaic panel sunward angle adjusting device so as to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a solar photovoltaic panel sun-facing angle adjusting device, which solves the problems that the existing solar photovoltaic panel in the market is often fixed after being installed, cannot well absorb sunlight at different angles, cannot fully utilize solar energy, cannot clean impurities on the solar photovoltaic panel and is limited in use.
In order to achieve the purpose, the invention provides the following technical scheme: a solar photovoltaic panel sun-facing angle adjusting device comprises a base, a movable groove, a supporting seat and a fixed frame, wherein the movable groove is formed in the base, a fixed shaft is fixedly arranged in the movable groove, a reset spring is sleeved outside the fixed shaft, a front connecting mechanism is connected and arranged in the movable groove, the supporting seat is fixedly arranged on the base, a first connecting seat is connected and arranged on one side of the supporting seat, a limiting block is arranged on one side of the first connecting seat, a knob is connected and arranged on one side, away from the limiting block, of the supporting seat, a connecting screw rod penetrates through the first connecting seat, a driven bevel gear is fixedly arranged at the bottom of the connecting screw rod and meshed with a driving bevel gear, a first connecting shaft penetrates through the middle of the driving bevel gear, and a sleeve shaft is arranged at one end of the first connecting shaft and penetrates, and the other end of the first connecting shaft penetrates through the first connecting seat and is welded and installed with a convex block, a groove is formed in the sleeve shaft, a control handle is fixedly installed on the outer side of the sleeve shaft, a fixing frame is arranged above the base, a sleeve is fixedly installed at the bottom of the fixing frame, a connecting rod penetrates through the sleeve, a moving block is installed on the outer side of the connecting screw rod in a sleeved mode, the connecting rod is installed on one side of the moving block in a connected mode, a limiting mechanism is arranged above the fixing frame, and the fixing frame is connected and installed with a.
Preferably, preceding coupling mechanism includes second connecting seat, spread groove and connecting block, the spread groove has been seted up to second connecting seat inside, and spread groove internal connection installs the connecting block to the connecting block constitutes revolution mechanic on the second connecting seat.
Preferably, the bottom of the second connecting seat is arranged in a T shape, and the second connecting seat forms a clamping structure in the movable groove.
Preferably, the inner diameter of the sleeve shaft is larger than the outer diameter of the first connecting shaft, the first connecting shaft and the sleeve shaft form a clamping structure, the inner diameter of the groove is larger than the outer diameter of the projection, and the projection and the groove form a clamping structure.
Preferably, stop gear includes spacing groove, limiting plate, spacing axle and spacing spring, spacing inslot portion fixed mounting has spacing axle, and the spacing off-axial side is connected and is installed the limiting plate to spacing off-axial side cover is established and is installed spacing spring.
Preferably, clearance mechanism includes backup pad, second connecting axle, moves gear, conveyer belt, scrapes piece and brush head, backup pad fixed mounting is both sides around the mount, and the backup pad is close to mount one side and connects and install and move the gear to move and run through in the middle of the gear and install the second connecting axle, move the gear outside around installing the conveyer belt, and fixed mounting has the piece of scraping on the conveyer belt, and scrape a side connection and install the brush head.
Preferably, scrape the piece and mutually laminate with the photovoltaic board with brush head bottom, and scrape the piece front end and be "L" type notch setting.
Preferably, the contact surface of the moving block and the connecting screw rod is in threaded arrangement, the moving block forms a threaded sliding structure on the connecting screw rod, the connecting rod is fixedly connected with the moving block, and the connecting rod forms a rotating structure in the sleeve.
Compared with the prior art, the invention has the beneficial effects that: the solar photovoltaic panel sun-facing angle adjusting device,
1. the photovoltaic panel angle adjusting device is provided with a front connecting mechanism, a fixed frame can rotate on the front connecting mechanism, the front connecting mechanism is symmetrically provided with connecting lead screws around a longitudinal central axis of a base, the connecting lead screws can be driven to rotate through a control handle, so that a moving block arranged on the outer side of the connecting lead screws can move up and down, and the moving block can drive the other end of the fixed frame to adjust the angle, so that the angle of a photovoltaic panel can be adjusted conveniently according to different directions and positions of the sun;
2. the fixing frame is provided with the limiting mechanism, so that solar photovoltaic panels with different sizes can be limited and installed, the solar photovoltaic panels are always located in the middle of the limiting mechanism, regular installation is facilitated, the cleaning mechanism is arranged on the fixing frame, and the scraping block and the brush head can be driven to clean the surface of the photovoltaic panel by rotating the control handle connected with the cleaning mechanism, so that the photovoltaic panel is prevented from being poor in solar energy absorption and utilization effects due to external factors;
3. the device can be relieved or spacing through the knob, can rotate connecting lead screw, first connecting seat and connecting block etc. when not needing to use, can accomodate its rotation folding, relatively save space to through the setting of sleeve axle, make the device when neatly arranging the use, can control a plurality of devices simultaneously, it is more convenient to operate.
Drawings
FIG. 1 is a schematic overall front view structure diagram of a solar photovoltaic panel sun-facing angle adjusting device according to the present invention;
FIG. 2 is a schematic diagram of the overall right-view structure of the solar photovoltaic panel sun-facing angle adjusting device of the present invention;
FIG. 3 is a schematic view of a connection structure of a base and a movable groove of the solar photovoltaic panel sun-facing angle adjusting device of the present invention;
FIG. 4 is a schematic view of a connection structure of a fixing frame and a limiting mechanism of the solar photovoltaic panel sun-facing angle adjusting device of the invention;
FIG. 5 is a schematic view of a connection structure of a movable groove and a second connecting seat of the solar photovoltaic panel sun-facing angle adjusting device of the present invention;
FIG. 6 is a schematic view of a connection structure of a groove and a bump of a solar photovoltaic panel sun-facing angle adjusting device according to the present invention;
fig. 7 is a schematic view of a connection structure of a connection block and a second connection seat of a solar photovoltaic panel sun-facing angle adjusting device according to the present invention.
In the figure: 1. a base; 2. a movable groove; 3. a fixed shaft; 4. a return spring; 5. a front connection mechanism; 51. a second connecting seat; 52. connecting grooves; 53. connecting blocks; 6. a supporting seat; 7. connecting a screw rod; 8. a limiting block; 9. a knob; 10. a driven bevel gear; 11. a drive bevel gear; 12. a first connecting shaft; 13. a sleeve shaft; 14. a groove; 15. a control handle; 16. a bump; 17. a fixed mount; 18. a limiting mechanism; 181. a limiting groove; 182. a limiting plate; 183. a limiting shaft; 184. a limiting spring; 19. a cleaning mechanism; 191. a support plate; 192. a second connecting shaft; 193. a moving gear; 194. a conveyor belt; 195. scraping the block; 196. a brush head; 20. a sleeve; 21. a moving block; 22. a connecting rod; 23. the first connecting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a solar photovoltaic panel sun-facing angle adjusting device comprises a base 1, a movable groove 2, a supporting seat 6 and a fixed frame 17, wherein the base 1 is provided with the movable groove 2, the inside of the movable groove 2 is fixedly provided with a fixed shaft 3, the outer side of the fixed shaft 3 is sleeved with a reset spring 4, the inside of the movable groove 2 is connected with a front connecting mechanism 5, the base 1 is fixedly provided with the supporting seat 6, one side of the supporting seat 6 is connected with a first connecting seat 23, one side of the first connecting seat 23 is provided with a limiting block 8, the side of the supporting seat 6 far away from the limiting block 8 is connected with a knob 9, the first connecting seat 23 is provided with a connecting lead screw 7 in a penetrating way, the bottom of the connecting lead screw 7 is fixedly provided with a driven bevel gear 10, the driven bevel gear 10 is connected with a driving bevel gear 11 in a meshing way, the middle of the driving bevel gear 11 is provided with a first connecting shaft, the other end of the first connecting shaft 12 penetrates through a first connecting seat 23 and is welded with a bump 16, a groove 14 is formed in the sleeve shaft 13, a control handle 15 is fixedly mounted on the outer side of the sleeve shaft 13, a fixed frame 17 is arranged above the base 1, a sleeve 20 is fixedly mounted at the bottom of the fixed frame 17, a connecting rod 22 penetrates through the sleeve 20, a moving block 21 is sleeved on the outer side of the connecting screw rod 7, the connecting rod 22 is connected and mounted on one side of the moving block 21, a limiting mechanism 18 is arranged above the fixed frame 17, and a cleaning mechanism 19 is connected and mounted on the fixed frame 17;
the front connecting mechanism 5 comprises a second connecting seat 51, a connecting groove 52 and a connecting block 53, the connecting groove 52 is formed in the second connecting seat 51, the connecting block 53 is connected and installed in the connecting groove 52, the connecting block 53 forms a rotating structure on the second connecting seat 51, the bottom of the second connecting seat 51 is arranged in a T shape, the second connecting seat 51 forms a clamping structure in the movable groove 2, stable movement of the second connecting seat 51 in the movable groove 2 is facilitated, the connecting block 53 can be folded through rotation of the connecting block 53 on the second connecting seat 51, and the height of the front connecting mechanism 5 is integrally adjusted;
the inner diameter of the sleeve shaft 13 is larger than the outer diameter of the first connecting shaft 12, the first connecting shaft 12 and the sleeve shaft 13 form a clamping structure, the inner diameter of the groove 14 is larger than the outer diameter of the lug 16, and the lug 16 and the groove 14 form a clamping structure, so that the sleeve shaft 13 is clamped with the lug 16 on the outer side of the first connecting shaft 12 through the groove 14, and when a plurality of devices are arranged together, the effect of adjusting the devices together can be achieved by controlling one of the devices;
the limiting mechanism 18 comprises a limiting groove 181, a limiting plate 182, a limiting shaft 183 and a limiting spring 184, the limiting shaft 183 is fixedly installed in the limiting groove 181, the limiting plate 182 is installed outside the limiting shaft 183 in a connected mode, and the limiting spring 184 is installed outside the limiting shaft 183 in a sleeved mode, so that when the photovoltaic panels are installed on the fixing frame 17, the photovoltaic panels different in size are always located in the middle of the limiting mechanism 18 when the photovoltaic panels are installed through the limiting of the limiting plate 182 and the acting force of the limiting spring 184, and the photovoltaic panels are installed more neatly;
the cleaning mechanism 19 comprises a supporting plate 191, a second connecting shaft 192, a moving gear 193, a conveying belt 194, a scraping block 195 and a brush head 196, the supporting plate 191 is fixedly arranged on the front side and the rear side of the fixing frame 17, the moving gear 193 is connected and arranged on one side, close to the fixing frame 17, of the supporting plate 191, the second connecting shaft 192 penetrates through the middle of the moving gear 193, the conveying belt 194 is arranged on the outer side of the moving gear 193 in a surrounding mode, the scraping block 195 is fixedly arranged on the conveying belt 194, the brush head 196 is connected and arranged on one side of the scraping block 195, the bottoms of the scraping block 195 and the brush head 196 are mutually attached to the photovoltaic panel, the front end of the scraping block 195 is arranged in an L-shaped groove mode, the scraping block 195 and the brush head 196 are beneficial to cleaning the surface of the photovoltaic panel, the L-shaped arrangement of;
the contact surface of the moving block 21 and the connecting lead screw 7 is in threaded arrangement, the moving block 21 forms a threaded sliding structure on the connecting lead screw 7, the connecting rod 22 is fixedly connected with the moving block 21, the connecting rod 22 forms a rotating structure inside the sleeve 20, the moving block 21 can be driven by the connecting lead screw 7 to move up and down, and meanwhile the connecting rod 22 rotates inside the sleeve 20, so that the moving block 21 can drive the fixing frame 17 to perform angle adjustment when moving up and down, and the photovoltaic panel on the fixing frame 17 is driven to perform angle adjustment.
The working principle of the embodiment is as follows: according to fig. 1 and 4, when the solar photovoltaic panel sun-facing angle adjusting device is used, firstly, a worker places a solar photovoltaic panel to be installed between two limiting plates 182, the limiting plates 182 move along the limiting shafts 183 in the limiting grooves 181 under the action of the limiting springs 184, the solar photovoltaic panel is always clamped at the central position, installation of the photovoltaic panels with various specifications can be met, and the photovoltaic panel is always located at the central position of the limiting mechanism 18 during installation, so that the installation of the photovoltaic panel is neat;
according to the figures 1-3 and 5-6, after the installation of the solar photovoltaic panel is completed, the angle of the photovoltaic panel can be adjusted according to the change of the sun, the first connecting shaft 12 is driven to rotate by rotating the control handle 15, the first connecting shaft 12 drives the driving bevel gears 11 on both sides of the first connecting shaft to rotate, the driving bevel gears 11 drive the driven bevel gears 10 engaged with the driving bevel gears to rotate when rotating, so that the driven bevel gears 10 drive the connecting screw rods 7 to rotate on the first connecting seats 23, so that the connecting screw rods 7 drive the moving blocks 21 sleeved on the outer sides of the connecting screw rods 7 to move up and down, the connecting rods 22 connected with the moving blocks 21 drive the sleeves 20 sleeved on the outer sides of the connecting rods to move up and down, so that the sleeves 20 drive one end of the fixing frame 17 to move up and down, the fixing frame 17 drives the sleeves 20 connected and installed on the bottom of the other end of, the connecting block 53 connected and installed with the connecting rod 22 drives the second connecting seat 51 to move along the fixed shaft 3 in the movable groove 2, and meanwhile, the reset spring 4 is extruded, when the position of the fixing frame 17 at the side of the connecting screw rod 7 moves downwards, the second connecting seat 51 moves to a position far away from the connecting screw rod 7, and the reset spring 4 resets, so that the solar photovoltaic panels on the fixing frame 17 can be stably subjected to angle adjustment, if a plurality of solar photovoltaic panels are placed together, the sleeve shafts 13 at one sides of the two first connecting shafts 12 and the first connecting shafts 12 can be clamped and connected together through the grooves 14 and the convex blocks 16, and simultaneous operation is facilitated;
according to fig. 1-2, 4 and 6, when dust or snow is accumulated on the solar photovoltaic panel due to the external environment, the surface of the solar photovoltaic panel needs to be cleaned, a worker can rotate the control handle 15 connected with the second connecting shaft 192 to drive the second connecting shaft 192 to rotate, so that the second connecting shaft 192 drives the moving gear 193 to rotate at one side of the supporting plate 191, the moving gear 193 drives the conveying belt 194 at the outer side of the moving gear 193 to rotate when rotating, so that the scraping block 195 and the brush head 196 on the conveyor belt 194 circularly rotate on the solar photovoltaic panel, the impurities accumulated on the solar photovoltaic panel are cleaned, so that the solar photovoltaic panel can absorb and utilize solar energy better, if a plurality of solar photovoltaic panels are placed together, the sleeve shafts 13 on one side of the two second connecting shafts 192 and the second connecting shafts 192 can be clamped and connected together through the grooves 14 and the protrusions 16, so that a plurality of photovoltaic panels can be cleaned at the same time;
according to fig. 1-2 and fig. 7, when the worker does not need to use the solar photovoltaic panel, the knob 9 can be rotated on the supporting seat 6 and the second connecting seat 51 to be disengaged from the first connecting seat 23 and the connecting block 53, so that the connecting block 53 can rotate in the connecting groove 52, the first connecting seat 23 can rotate on one side of the supporting seat 6, the first connecting seat 23 and the connecting screw rod 7 above the first connecting seat are rotated towards the connecting mechanism 5, the first connecting seat is folded, and meanwhile, the connecting block 53 is folded towards the same direction, so that the device occupies a small space, and a series of works are completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a solar photovoltaic board angle adjusting device that faces sun, includes base (1), movable groove (2), supporting seat (6) and mount (17), its characterized in that: the movable groove (2) is formed in the base (1), the fixed shaft (3) is fixedly installed inside the movable groove (2), the reset spring (4) is installed on the outer side of the fixed shaft (3) in a sleeved mode, the front connecting mechanism (5) is installed inside the movable groove (2) in a connected mode, the supporting seat (6) is fixedly installed on the base (1), the first connecting seat (23) is installed on one side of the supporting seat (6) in a connected mode, the limiting block (8) is arranged on one side of the first connecting seat (23), the knob (9) is installed on one side, far away from the limiting block (8), of the supporting seat (6), the connecting screw rod (7) penetrates through the first connecting seat (23), the driven bevel gear (10) is fixedly installed at the bottom of the connecting screw rod (7), the driven bevel gear (10) is connected with the driving bevel gear (11) in a meshed mode, the first connecting, and first connecting axle (12) one end runs through first connecting seat (23) and installs sleeve (13) to first connecting axle (12) other end runs through first connecting seat (23) welded mounting and has lug (16), sleeve (13) inside seted up recess (14), and sleeve (13) outside fixed mounting have control handle (15), base (1) top is provided with mount (17), and mount (17) bottom fixed mounting have sleeve (20) to sleeve (20) inside pierces through and is provided with connecting rod (22), connecting screw (7) outside cover is established and is installed movable block (21), and connecting rod (22) are installed in connection of movable block (21) one side, mount (17) top is provided with stop gear (18), and connects on mount (17) and install clearance mechanism (19).
2. The solar photovoltaic panel sun-facing angle adjusting device of claim 1, wherein: preceding coupling mechanism (5) include second connecting seat (51), connecting groove (52) and connecting block (53), connecting groove (52) have been seted up to second connecting seat (51) inside, and connecting groove (52) internal connection installs connecting block (53) to connecting block (53) constitute rotating-structure on second connecting seat (51).
3. The solar photovoltaic panel sun-facing angle adjusting device according to claim 2, characterized in that: the bottom of the second connecting seat (51) is arranged in a T shape, and the second connecting seat (51) forms a clamping structure in the movable groove (2).
4. The solar photovoltaic panel sun-facing angle adjusting device of claim 1, wherein: the inner diameter of the sleeve shaft (13) is larger than the outer diameter of the first connecting shaft (12), the first connecting shaft (12) and the sleeve shaft (13) form a clamping structure, the inner diameter of the groove (14) is larger than the outer diameter of the bump (16), and the bump (16) and the groove (14) form a clamping structure.
5. The solar photovoltaic panel sun-facing angle adjusting device of claim 1, wherein: stop gear (18) include spacing groove (181), limiting plate (182), spacing axle (183) and spacing spring (184), the inside fixed mounting of spacing groove (181) has spacing axle (183), and connects in spacing axle (183) outside and install limiting plate (182) to spacing axle (183) outside cover is established and is installed spacing spring (184).
6. The solar photovoltaic panel sun-facing angle adjusting device of claim 1, wherein: clearance mechanism (19) are including backup pad (191), second connecting axle (192), move gear (193), conveyer belt (194), scrape piece (195) and brush head (196), backup pad (191) fixed mounting is both sides around mount (17), and backup pad (191) are close to mount (17) one side and connect and install and move gear (193) to move gear (193) middle through-mounting and have second connecting axle (192), move gear (193) outside around installing conveyer belt (194), and fixed mounting has on conveyer belt (194) and scrape piece (195) to scrape piece (195) one side and connect and install brush head (196).
7. The solar photovoltaic panel sun-facing angle adjusting device of claim 6, wherein: the bottoms of the scraping block (195) and the brush head (196) are mutually attached to the photovoltaic panel, and the front end of the scraping block (195) is arranged in an L-shaped groove shape.
8. The solar photovoltaic panel sun-facing angle adjusting device of claim 1, wherein: the contact surface of the moving block (21) and the connecting screw rod (7) is in threaded arrangement, the moving block (21) forms a threaded sliding structure on the connecting screw rod (7), the connecting rod (22) is fixedly connected with the moving block (21), and the connecting rod (22) forms a rotating structure in the sleeve (20).
CN202011351250.1A 2020-11-26 2020-11-26 Solar photovoltaic panel sun-facing angle adjusting device Withdrawn CN112367020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011351250.1A CN112367020A (en) 2020-11-26 2020-11-26 Solar photovoltaic panel sun-facing angle adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011351250.1A CN112367020A (en) 2020-11-26 2020-11-26 Solar photovoltaic panel sun-facing angle adjusting device

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Publication Number Publication Date
CN112367020A true CN112367020A (en) 2021-02-12

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Application Number Title Priority Date Filing Date
CN202011351250.1A Withdrawn CN112367020A (en) 2020-11-26 2020-11-26 Solar photovoltaic panel sun-facing angle adjusting device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115378354A (en) * 2022-09-14 2022-11-22 无锡市宏霸机电设备有限公司 A photovoltaic push rod with a tail-pull structure
CN115412017A (en) * 2022-10-08 2022-11-29 南京中核能源工程有限公司 Illumination angle impact detection structure and detection method for mountainous photovoltaic research
CN120357825A (en) * 2025-05-27 2025-07-22 安徽机电职业技术学院 Photovoltaic board many connecting rods governing device based on outdoor dew barracks car

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115378354A (en) * 2022-09-14 2022-11-22 无锡市宏霸机电设备有限公司 A photovoltaic push rod with a tail-pull structure
CN115378354B (en) * 2022-09-14 2025-04-29 无锡宏霸机电股份有限公司 Photovoltaic push rod with tail pull structure
CN115412017A (en) * 2022-10-08 2022-11-29 南京中核能源工程有限公司 Illumination angle impact detection structure and detection method for mountainous photovoltaic research
CN115412017B (en) * 2022-10-08 2025-07-25 南京中核能源工程有限公司 Irradiation angle influence detection structure for mountain region photovoltaic research and detection method thereof
CN120357825A (en) * 2025-05-27 2025-07-22 安徽机电职业技术学院 Photovoltaic board many connecting rods governing device based on outdoor dew barracks car
CN120357825B (en) * 2025-05-27 2025-10-28 安徽机电职业技术学院 Photovoltaic panel multi-link adjustment device based on outdoor camping RV

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Application publication date: 20210212