CN113242014A - Automatic snow removing device for solar photovoltaic support used in winter - Google Patents
Automatic snow removing device for solar photovoltaic support used in winter Download PDFInfo
- Publication number
- CN113242014A CN113242014A CN202110582546.2A CN202110582546A CN113242014A CN 113242014 A CN113242014 A CN 113242014A CN 202110582546 A CN202110582546 A CN 202110582546A CN 113242014 A CN113242014 A CN 113242014A
- Authority
- CN
- China
- Prior art keywords
- rod
- removing device
- photovoltaic panel
- winter
- snow removing
- 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- Withdrawn
Links
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000010408 sweeping Methods 0.000 abstract description 10
- 240000007643 Phytolacca americana Species 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Images
Classifications
-
- 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
- H02S40/12—Means for removing snow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention provides an automatic snow removing device for a solar photovoltaic support used in winter, wherein a gear disc is meshed on the inner side surface of a toothed plate, a movable rod is movably mounted on the rear surface of the gear disc, the bottom end of the movable rod is movably connected with a hinged rod, a support frame is movably connected to the center of the interior of the hinged rod, an extrusion block is movably mounted at the tail end of the hinged rod, and a snow sweeping scraper is fixedly mounted at the top end of the support frame. The poke rod drives the toothed plate to move outwards and is meshed with the toothed plate and then rotates, the toothed plate drives the hinged rod at the bottom end of the movable rod to swing when rotating, the hinged rod drives the supporting frame to move up and down when swinging, the supporting frame drives the snow sweeping scraper at the top end to move on the surface of the photovoltaic panel to remove snow, the tail end of the hinged rod drives the extrusion block to move downwards, the piston plate is driven to move inside the heat inflator, hot air is pushed out to the surface of the photovoltaic panel, the problem that the light receiving rate of the panel is poor in the photovoltaic support in the use process in winter is solved, and the service life of the panel is prolonged.
Description
Technical Field
The invention belongs to the technical field of photovoltaic supports, and particularly relates to an automatic snow removing device for a solar photovoltaic support used in winter.
Background
In the normal use process of solar energy, a solar panel is exposed outdoors for a long time, in winter, the light receiving rate of the solar energy is directly influenced due to the fact that the photoelectric conversion module is shielded after the solar energy has snow on the surface, in order to improve the working efficiency of the solar energy, the accumulated snow on the surface of the solar energy needs to be cleared in time, and therefore the snow removing device needs to be specially used for automatically removing snow in winter.
When the photovoltaic panel is used in winter, the photovoltaic panel cannot be automatically collected after the temperature is low, the photovoltaic panel is easily blocked by accumulated snow, the problem that the light receiving rate of the panel is poor in the photovoltaic support in the use process in winter cannot be solved, and the service life of the panel is low. Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an automatic snow removing device for a solar photovoltaic bracket used in winter is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides an automatic snow removing device for a solar photovoltaic bracket used in winter, which is achieved by the following specific technical means:
the utility model provides a solar photovoltaic support that uses winter is with automatic snow removing device, includes the photovoltaic panel, photovoltaic panel slidable mounting is in the inside of casing, and the bottom fixed mounting of photovoltaic panel has the lifter, the equal fixed mounting in the upper surface left and right sides of casing has a water storage cylinder, the inside slidable mounting of a water storage cylinder has piston bottle pole, the junction of water storage cylinder and piston bottle pole is provided with the metal block group.
Further, the lower fixed surface of piston bottle pole installs the buckle, the inboard joint of buckle has the inserted bar, the inserted bar runs through in the inside of lifter, the outside below of buckle is provided with the pinion rack, the bottom laminating of pinion rack has the poker rod, poker rod slidable mounting is in the inside of slide bar, slide bar slidable mounting is in the inside of side seat, the inside of side seat is provided with the coil, the opposite face of coil is provided with magnet in the inside of slide bar, the inside slidable mounting of side seat has the attaching plate, the inside laminating of attaching plate has the commentaries on classics board.
Further, the magnetic field magnetic pole that the coil produced is the same with the magnetic pole of opposite face magnet, electric connection between coil and the metal block group, the outside fixed surface of buckle is connected with the spring, crosses when low when outdoor temperature, and the inside of water storage cylinder freezes and promotes piston bottle pole simultaneously and move to the outside after promoting the piston bottle pole, until the metal block montage after, the inside electric current of switch-on coil, the magnetic field magnetic pole that the assurance coil produced promotes magnet, promotes the poker rod in the slide bar and moves to the inboard to behind the board pivoted in-process contact rigging board that changes, the rigging board can contact the poker rod.
Further, the meshing of the inside surface of pinion rack has the toothed disc, the rear surface movable mounting of toothed disc has the movable rod, the bottom swing joint of movable rod has the hinge bar, the swing joint of inside center department of hinge bar has the support frame, and the terminal movable mounting of hinge bar has the stripper block, the top fixed mounting of support frame has the snow sweeping to scrape, the bottom laminating of stripper block has the piston plate, piston plate slidable mounting is in the inside of inflator, and is adjacent fixedly connected with air guide cover between the inflator.
Further, the inclined plane corresponding with the piston plate has been seted up to the bottom of extrusion piece, the spring has been cup jointed to the surface of piston plate, air guide cover and photovoltaic panel correspond the setting from top to bottom, drive the hinge bar swing of movable rod bottom when the toothed disc rotates, drive the support frame of center department during the hinge bar swing and reciprocate, the support frame drives the snow sweeping on top and scrapes and remove on photovoltaic panel surface, and the end of hinge bar drives the extrusion piece and moves down, and the extrusion piece drives the piston plate and removes inside the inflator, releases hot gas to photovoltaic panel surface.
Furthermore, the support frame and the lifting rod are arranged in parallel left and right, the hinge rod is formed by hinging adjacent connecting rods, and the snow sweeping scrapers are symmetrically arranged left and right with the center of the photovoltaic panel as the reference.
Compared with the prior art, the invention has the following beneficial effects:
1. when the outdoor temperature is too low, the interior of the water storage cylinder is frozen to push the piston bottle rod to move outwards at the same time, the piston bottle rod drives the buckle at the lower end to move outwards, the buckle pulls the inner inserted rod to move, so that the inserted rod and the lifting rod are separated, the lifting rod pulls the photovoltaic panel to move downwards to collect the photovoltaic panel, meanwhile, the piston bottle rod and the water storage cylinder move together until a metal block is connected, the current in the coil is switched on, the magnetic field magnetic pole generated by the coil is ensured to push the magnet, the poke rod in the sliding rod is pushed to move inwards, so that after the rotating plate contacts the attaching plate in the rotating process, the attaching plate can contact the poke rod to perform the snow sweeping operation, and therefore, the photovoltaic panel is automatically collected after the temperature is low.
2. When the poking rod drives the toothed plate to move outwards, the toothed plate is meshed with the toothed plate to drive the toothed plate to rotate, the hinged rod at the bottom end of the movable rod is driven to swing when the toothed plate rotates, the support frame at the center is driven to move up and down when the hinged rod swings, the support frame drives the snow sweeping scraper at the top end to move on the surface of the photovoltaic panel to remove snow on the photovoltaic panel, the tail end of the hinged rod drives the extrusion block to move downwards, the extrusion block drives the piston plate to move in the hot air cylinder to push hot air out of the surface of the photovoltaic panel, and therefore the problem that the light receiving rate of the panel in the photovoltaic support is poor in the winter use process is solved, and the service life of the panel is prolonged.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
fig. 4 is a schematic view of the structure of the joint of the piston bottle rod and the buckle of the invention.
In the figure: 1. a photovoltaic panel; 2. a housing; 3. a lifting rod; 4. a water storage cylinder; 5. a piston bottle rod; 501. a group of metal blocks; 6. buckling; 7. inserting a rod; 8. a toothed plate; 9. a poke rod; 10. a slide bar; 11. a side seat; 1101. a coil; 1102. a magnet; 12. attaching a plate; 13. rotating the plate; 14. a gear plate; 15. a movable rod; 16. a hinged lever; 17. a support frame; 18. snow sweeping and scraping; 19. extruding the block; 20. a piston plate; 21. a hot gas cylinder; 22. and a gas guide hood.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the invention provides an automatic snow removing device for a solar photovoltaic bracket used in winter, which is shown in the attached drawings 1 to 4: the photovoltaic panel comprises a photovoltaic panel 1, the photovoltaic panel 1 is slidably mounted in a shell 2, a lifting rod 3 is fixedly mounted at the bottom of the photovoltaic panel 1, water storage cylinders 4 are fixedly mounted on the left and right sides of the upper surface of the shell 2, piston bottle rods 5 are slidably mounted in the water storage cylinders 4, metal block groups 501 are arranged at the joints of the water storage cylinders 4 and the piston bottle rods 5, buckles 6 are fixedly mounted on the lower surfaces of the piston bottle rods 5, inserting rods 7 are clamped on the inner sides of the buckles 6, the inserting rods 7 penetrate through the lifting rod 3, toothed plates 8 are arranged below the outer sides of the buckles 6, poking rods 9 are attached to the bottom ends of the toothed plates 8, the poking rods 9 are slidably mounted in sliding rods 10, the sliding rods 10 are slidably mounted in side seats 11, coils 1101 are arranged in the side seats 11, magnets 1102 are arranged on the opposite sides of the coils 1101 in the sliding rods 10, magnetic poles of magnetic fields generated by the coils 1101 are the same as the magnetic poles of the magnets on the opposite sides, the coil 1101 is electrically connected with the metal block group 501, the outer side surface of the buckle 6 is fixedly connected with a spring, the attaching plate 12 is slidably mounted inside the side seat 11, and the rotating plate 13 is attached inside the attaching plate 12.
A gear disc 14 is engaged on the inner side surface of the toothed plate 8, a movable rod 15 is movably mounted on the rear surface of the gear disc 14, a hinged rod 16 is movably connected to the bottom end of the movable rod 15, a support frame 17 is movably connected to the center of the interior of the hinged rod 16, and the end movable mounting of articulated pole 16 has the extrusion piece 19, the top fixed mounting of support frame 17 has the snow scraper 18, support frame 17 and lifter 3 are left and right parallel arrangement, articulated pole 16 is articulated by adjacent connecting rod and forms, the snow scraper 18 is the bilateral symmetry setting with the center of photovoltaic panel 1 as the standard, the bottom laminating of extrusion piece 19 has piston plate 20, piston plate 20 slidable mounting is in the inside of heat inflator 21, fixedly connected with air guide cover 22 between the adjacent heat inflator 21, the inclined plane corresponding with piston plate 20 is seted up to the bottom of extrusion piece 19, the surface of piston plate 20 has cup jointed the spring, air guide cover 22 and photovoltaic panel 1 correspond the setting from top to bottom.
The specific use mode and function of the embodiment are as follows:
in the invention, when the outdoor temperature is too low, the interior of the water storage cylinder 4 is frozen to push the piston bottle rod 5 to move outwards at the same time, the piston bottle rod 5 drives the buckle 6 at the low end to move outwards, the buckle 6 pulls the inner inserted rod 7 to move, so that the inserted rod 7 is separated from the lifting rod 3, the lifting rod 3 pulls the photovoltaic panel 1 to move downwards, the photovoltaic panel 1 is collected, the piston bottle rod 5 and the water storage cylinder 4 move simultaneously until the metal block group 501 is contacted, the current in the coil 1101 is switched on, the magnetic field pole generated by the coil 1101 is ensured to push the magnet 1102, the poke rod 9 in the slide rod 10 is pushed to move inwards, so that after the rotating plate 13 is contacted with the poke rod 12 in the rotating process, the poke rod 12 can be contacted with the poke rod 9 to perform the next snow sweeping work, thereby after the temperature is low, the photovoltaic panel 1 is collected automatically, when the poke rod 9 drives the toothed plate 8 to move outwards, after the toothed plate 8 is meshed with the toothed plate 14, the toothed plate 14 is driven to rotate, the hinged rod 16 at the bottom end of the movable rod 15 is driven to swing when the toothed plate 14 rotates, the supporting frame 17 at the center is driven to move up and down when the hinged rod 16 swings, the supporting frame 17 drives the snow sweeping scraper 18 at the top end to move on the surface of the photovoltaic panel 1 to remove snow on the photovoltaic panel 1, the tail end of the hinged rod 16 drives the extrusion block 19 to move downwards, the extrusion block 19 drives the piston plate 20 to move inside the hot air cylinder 21, hot air is pushed out to the surface of the photovoltaic panel 1, the problem that the light receiving rate of the panel is poor in the photovoltaic support in the winter use process is solved, and the service life of the panel is prolonged.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. The utility model provides a solar photovoltaic support that uses winter is with automatic snow removing device, includes photovoltaic panel (1), its characterized in that: photovoltaic panel (1) slidable mounting is in the inside of casing (2), and the bottom fixed mounting of photovoltaic panel (1) has lifter (3), the equal fixed mounting in the upper surface left and right sides of casing (2) has a water storage section of thick bamboo (4), the inside slidable mounting of a water storage section of thick bamboo (4) has piston bottle pole (5), the junction of a water storage section of thick bamboo (4) and piston bottle pole (5) is provided with metal block group (501).
2. The automatic snow removing device for the solar photovoltaic bracket used in winter according to claim 1, characterized in that: the lower fixed surface of piston bottle pole (5) installs buckle (6), the inboard joint of buckle (6) has inserted bar (7), inserted bar (7) run through in the inside of lifter (3), the outside below of buckle (6) is provided with pinion rack (8), the bottom laminating of pinion rack (8) has poker rod (9), poker rod (9) slidable mounting is in the inside of slide bar (10), slide bar (10) slidable mounting is in the inside of side seat (11), the inside of side seat (11) is provided with coil (1101), the opposite face of coil (1101) is provided with magnet (1102) in the inside of slide bar (10), the inside slidable mounting of side seat (11) has rigging board (12), the inside laminating of rigging board (12) has commentaries on classics board (13).
3. The automatic snow removing device for the solar photovoltaic bracket used in winter according to claim 2, characterized in that: the magnetic poles of the magnetic field generated by the coil (1101) are the same as the magnetic poles of the magnets (1102) on the opposite surface, the coil (1101) is electrically connected with the metal block group (501), and the outer side surface of the buckle (6) is fixedly connected with a spring.
4. The automatic snow removing device for the solar photovoltaic bracket used in winter according to claim 2, characterized in that: the meshing of the inside surface of pinion rack (8) has toothed disc (14), the back surface movable mounting of toothed disc (14) has movable rod (15), the bottom swing joint of movable rod (15) has articulated rod (16), swing joint has support frame (17) in the inside center department of articulated rod (16), and the terminal movable mounting of articulated rod (16) has extrusion piece (19), the top fixed mounting of support frame (17) has the snow to sweep and scrapes (18), the bottom laminating of extrusion piece (19) has piston plate (20), piston plate (20) slidable mounting is in the inside of heat inflator (21), and is adjacent fixedly connected with air guide cover (22) between heat inflator (21).
5. The automatic snow removing device for the solar photovoltaic bracket used in winter according to claim 4, wherein: the bottom end of the extrusion block (19) is provided with an inclined plane corresponding to the piston plate (20), the outer surface of the piston plate (20) is sleeved with a spring, and the air guide cover (22) and the photovoltaic panel (1) are arranged up and down correspondingly.
6. The automatic snow removing device for the solar photovoltaic bracket used in winter according to claim 4, wherein: support frame (17) and lifter (3) are for controlling parallel arrangement, articulated rod (16) are formed by adjacent connecting rod is articulated, it scrapes (18) and is the bilateral symmetry setting for the standard with the center of photovoltaic panel (1) to sweep the snow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110582546.2A CN113242014A (en) | 2021-05-27 | 2021-05-27 | Automatic snow removing device for solar photovoltaic support used in winter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110582546.2A CN113242014A (en) | 2021-05-27 | 2021-05-27 | Automatic snow removing device for solar photovoltaic support used in winter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113242014A true CN113242014A (en) | 2021-08-10 |
Family
ID=77139089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110582546.2A Withdrawn CN113242014A (en) | 2021-05-27 | 2021-05-27 | Automatic snow removing device for solar photovoltaic support used in winter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113242014A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114640301A (en) * | 2022-04-07 | 2022-06-17 | 中广核新能源六安有限公司 | Photovoltaic bracket system and photovoltaic power generation device |
-
2021
- 2021-05-27 CN CN202110582546.2A patent/CN113242014A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114640301A (en) * | 2022-04-07 | 2022-06-17 | 中广核新能源六安有限公司 | Photovoltaic bracket system and photovoltaic power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210810 |