CN219875646U - Protective device of solar photovoltaic power generation panel - Google Patents
Protective device of solar photovoltaic power generation panel Download PDFInfo
- Publication number
- CN219875646U CN219875646U CN202320268080.3U CN202320268080U CN219875646U CN 219875646 U CN219875646 U CN 219875646U CN 202320268080 U CN202320268080 U CN 202320268080U CN 219875646 U CN219875646 U CN 219875646U
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- Prior art keywords
- plate
- power generation
- photovoltaic power
- solar photovoltaic
- rotating shaft
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- 238000010248 power generation Methods 0.000 title claims abstract description 48
- 230000001681 protective effect Effects 0.000 title claims description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000004224 protection Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 20
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- 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 utility model discloses a protection device of a solar photovoltaic power generation plate, which comprises a base, a support frame, a mounting plate, a protection mechanism, a connecting plate and a driving mechanism, wherein the protection mechanism comprises a U-shaped plate, a plugging plate and a cleaning assembly. The U-shaped plate, the plugging plate and the cleaning assembly are combined into a relatively closed space, so that the effect of protecting the solar photovoltaic power generation plate body in the case of encountering bad weather such as rain and snow is realized, and the service life of the solar photovoltaic power generation plate body is prolonged; the effect of adjusting the positions of the U-shaped plate, the plugging plate and the cleaning assembly as a whole is realized through the driving mechanism; meanwhile, the cleaning assembly achieves the effect of cleaning attachments such as dust and fallen leaves on the top surface of the solar photovoltaic power generation plate body, and the conversion efficiency of the solar photovoltaic power generation plate body to solar energy is improved.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a protection device of a solar photovoltaic power generation plate.
Background
Solar photovoltaic panels are devices that directly or indirectly convert solar radiation energy into electrical energy by absorbing sunlight, either through the photoelectric effect or the photochemical effect.
Because the solar photovoltaic power generation panel can be exposed outdoors for a long time in the use process, the solar photovoltaic power generation panel is often damaged by rain and snow, so that the service life of the solar photovoltaic power generation panel is shortened. It is therefore necessary to design a protection device for a solar photovoltaic power generation panel to solve the above-mentioned problems of the prior art.
Disclosure of Invention
The utility model aims to provide a protection device for a solar photovoltaic power generation panel, so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model provides the following solutions: comprising the following steps:
a base;
the support frame is fixedly connected to the base;
the bottom surface of the mounting plate is fixedly connected with the support frame;
the protection mechanism is arranged on the top surface of the mounting plate and comprises a U-shaped plate, a plugging plate fixedly connected to one end of the U-shaped plate and a cleaning assembly arranged at the other end of the U-shaped plate, and the bottoms of the two side walls of the U-shaped plate are respectively in sliding connection with the mounting plate;
the connecting plate is fixedly connected to the bottom surface of the mounting plate;
the driving mechanism is connected to the connecting plate and is in transmission connection with the U-shaped plate.
Preferably, the driving mechanism comprises a motor fixedly connected to the connecting plate, a first rotating shaft fixedly connected with an output shaft of the motor, a second rotating shaft rotationally connected with the connecting plate, gears respectively fixedly sleeved on the first rotating shaft and the second rotating shaft, racks respectively fixedly connected to two opposite side walls of the U-shaped plate, and a transmission assembly arranged between the first rotating shaft and the second rotating shaft, wherein the first rotating shaft and the second rotating shaft are arranged at parallel intervals, the first rotating shaft and the second rotating shaft are respectively rotationally connected with the mounting plate, and the gears are respectively meshed with the racks.
Preferably, the transmission assembly comprises belt pulleys respectively fixedly sleeved on the first rotating shaft and the second rotating shaft and a belt sleeved between the two belt pulleys.
Preferably, the cleaning assembly comprises a mounting groove fixedly connected with the U-shaped plate, a spring fixedly connected in the mounting groove and a scraping plate slidingly connected with the mounting groove, and one end of the scraping plate, far away from the mounting plate, stretches into the mounting groove and is fixedly connected with the tail end of the spring.
Preferably, both ends of the top surface of the mounting plate are provided with sliding grooves, and the bottoms of the two side walls of the U-shaped plate are respectively and slidably connected in the sliding grooves.
Preferably, the device further comprises rollers, and the bottoms of the two side walls of the U-shaped plate are respectively rotatably provided with the rollers.
The utility model discloses the following technical effects:
(1) Through U template, shutoff board and the cleaning assembly that set up make up into a relative confined space, realized when meeting with the bad weather such as sleet and snow and protected the effect to the solar photovoltaic power generation board body, improved the life of solar photovoltaic power generation board body.
(2) The effect of adjusting the positions of the U-shaped plate, the plugging plate and the cleaning assembly as a whole is realized through the driving mechanism; meanwhile, the cleaning assembly achieves the effect of cleaning attachments such as dust and fallen leaves on the top surface of the solar photovoltaic power generation plate body, and the conversion efficiency of the solar photovoltaic power generation plate body to solar energy is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a solar photovoltaic panel protection device according to the present utility model;
FIG. 2 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a cleaning assembly of the present utility model;
FIG. 4 is a top view of the protective mechanism of the present utility model;
fig. 5 is another top view of the guard mechanism of the present utility model.
1, a base; 2. a support frame; 3. a mounting plate; 4. a U-shaped plate; 5. a plugging plate; 6. a connecting plate; 7. a motor; 8. a first rotating shaft; 9. a second rotating shaft; 10. a gear; 11. a rack; 12. a belt pulley; 13. a belt; 14. a mounting groove; 15. a spring; 16. a scraper; 17. a chute; 18. a solar photovoltaic power generation panel body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
The utility model provides a protection device of a solar photovoltaic power generation plate, which comprises:
a base 1;
the support frame 2, the support frame 2 is fixedly connected to the base 1;
the bottom surface of the mounting plate 3 is fixedly connected with the support frame 2;
the protection mechanism is arranged on the top surface of the mounting plate 3 and comprises a U-shaped plate 4, a plugging plate 5 fixedly connected to one end of the U-shaped plate 4 and a cleaning assembly arranged at the other end of the U-shaped plate 4, and the bottoms of the two side walls of the U-shaped plate 4 are respectively in sliding connection with the mounting plate 3; in the embodiment, the solar photovoltaic power generation plate body 18 is embedded in the top surface of the mounting plate 3, and the top surface of the solar photovoltaic power generation plate body 18 is flush with the top surface of the mounting plate 3; the plugging plate 5 is used for plugging an opening at one side of the U-shaped plate, and the cleaning component is used for plugging an opening at the other side of the U-shaped plate and cleaning attachments such as dust, fallen leaves and the like on the top surface of the solar photovoltaic power generation plate body 18; the U-shaped plate 4, the plugging plate 5 and the cleaning assembly are combined into a relatively closed space, so that the effect of protecting the solar photovoltaic power generation plate body 18 in the case of encountering bad weather such as rain and snow is realized, and the service life of the solar photovoltaic power generation plate body 18 is prolonged; meanwhile, the cleaning assembly achieves the effect of cleaning attachments such as dust and fallen leaves on the top surface of the solar photovoltaic power generation panel body 18, and the conversion efficiency of the solar photovoltaic power generation panel body 18 to solar energy is improved.
The connecting plate 6 is fixedly connected to the bottom surface of the mounting plate 3;
the driving mechanism is connected to the connecting plate 6 and is in transmission connection with the U-shaped plate 4. The effect of position adjustment on the U-shaped plate 4 is achieved through the driving mechanism, when an bad weather is encountered, the driving mechanism can drive the U-shaped plate 4, the plugging plate 5 and the cleaning assembly to integrally move to the position right above the solar photovoltaic power generation plate body 18, and the effect of protecting the solar photovoltaic power generation plate body 18 is achieved; when the weather resumes normally, accessible actuating mechanism drives U template 4, shutoff board 5 and cleans the whole removal of subassembly and to solar photovoltaic power generation board body 18 one side, makes solar photovoltaic power generation board body 18 be in naked state, has avoided U template 4, shutoff board 5 and cleans the condition emergence that the subassembly to block the sunshine and make solar photovoltaic power generation board body 18 reduce to the conversion efficiency of solar energy.
Further optimizing scheme, actuating mechanism includes fixed connection motor 7 on connecting plate 6, with the output shaft fixed connection's of motor 7 first pivot 8, with connecting plate 6 rotate the second pivot 9 of being connected, establish respectively fixed cover in first pivot 8 with the second pivot 9 on gear 10, respectively fixed connection rack 11 on the relative both sides wall of U template 4 and set up the drive assembly between first pivot 8 and second pivot 9, first pivot 8 and second pivot 9 parallel interval set up, first pivot 8 and second pivot 9 rotate with mounting panel 3 respectively and are connected, gear 10 meshes with rack 11 respectively and is connected. The transmission component in the embodiment is used for enabling the second rotating shaft 9 to synchronously rotate in the same direction along with the first rotating shaft 8; the motor 7 that sets up drives first pivot 8 and rotates, drives second pivot 9 through the drive assembly that sets up and follows first pivot 8 and rotate in same direction in step, and then makes two gears 10 carry out the rotation in same direction in step, because two gears 10 mesh with two racks 11 respectively, consequently can drive rack 11 and U template 4 whole and carry out sharp displacement, realized carrying out the technological effect of position control to U template 4, shutoff board 5 and cleaning the subassembly whole.
Further optimizing scheme, the transmission assembly includes the belt pulley 12 of fixed cover on first pivot 8 and second pivot 9 respectively and cover and establish the belt 13 between two belt pulleys 12. When the motor 7 drives the first rotating shaft 8 to rotate, the effect of driving the second rotating shaft 9 to synchronously rotate in the same direction along with the first rotating shaft 8 is achieved through the belt pulley 12 and the belt 13.
Further optimizing scheme, clean the subassembly and include with U template 4 fixed connection's mounting groove 14, fixed connection in mounting groove 14 spring 15 and with mounting groove 14 sliding connection's scraper blade 16, the one end that scraper blade 16 kept away from mounting panel 3 stretches into in the mounting groove 14 and with the terminal fixed connection of spring 15. In this embodiment, one end of the scraper 16, which is close to the mounting plate 3, is in abutting relation with the top surface of the mounting plate 3 or the solar photovoltaic panel body 18, and the spring 15 is in a compressed state; the scraper 16 is provided with a certain elastic force through the arranged spring 15, so that the end, close to the mounting plate 3, of the scraper 16 is always in an abutting state with the top surface of the mounting plate 3 or the solar photovoltaic power generation plate body 18, and the cleaning effect of the scraper 16 on attachments on the top surface of the solar photovoltaic power generation plate body 18 is improved.
Further optimizing scheme, the top surface both ends of mounting panel 3 all are equipped with spout 17, and the bottom of U template 4 both sides wall is sliding connection respectively in spout 17. The position adjustment of the U-shaped plate 4 is facilitated through the arranged chute 17, and the limiting effect on the U-shaped plate 4 is achieved, so that the U-shaped plate 4 can only move along the straight line direction, and the stability of the U-shaped plate 4 during position adjustment is guaranteed.
Further optimizing scheme still includes gyro wheel (not shown in the figure), and the gyro wheel is installed in the rotation of the bottom of U template 4 both sides wall respectively. The roller wheels are arranged to be more beneficial to position adjustment of the U-shaped plate 4.
When the protection device for the solar photovoltaic power generation plate is used, when the protection device encounters bad weather such as rain and snow, the motor 7 is started to drive the first rotating shaft 8 to rotate clockwise, the second rotating shaft 9 synchronously rotates in the same direction along with the first rotating shaft 8 through the transmission component, the effect that two gears 10 synchronously rotate in the same direction is achieved, the effect of driving the U-shaped plate 4 to linearly displace is achieved through the two racks 11 respectively meshed with the gears 10 until the U-shaped plate 4, the plugging plate 5 and the cleaning component integrally move to the position right above the solar photovoltaic power generation plate body 18, and the effect of protecting the solar photovoltaic power generation plate body 18 is achieved.
When the weather resumes to be normal, starter motor 7 carries out anticlockwise rotation and can with U template 4, shutoff board 5 and clean the outside that the subassembly wholly moved to solar photovoltaic power generation board body 18 for solar photovoltaic power generation board body 18 is in naked state, has avoided U template 4, shutoff board 5 and clean the condition emergence that the subassembly blocked the sunshine and made solar photovoltaic power generation board body 18 reduce to solar energy's conversion efficiency.
When carrying out position control to U template 4, can realize the effect of cleaning the attachment of solar photovoltaic power generation board body 18 top surface through the cleaning assembly that sets up, and then improved solar photovoltaic power generation board body 18 to the conversion efficiency of solar energy.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (6)
1. A protective device for a solar photovoltaic power generation panel, comprising:
a base (1);
the support frame (2), the said support frame (2) is fixedly connected to said base (1);
the bottom surface of the mounting plate (3) is fixedly connected with the support frame (2);
the protection mechanism is arranged on the top surface of the mounting plate (3) and comprises a U-shaped plate (4), a plugging plate (5) fixedly connected to one end of the U-shaped plate (4) and a cleaning assembly arranged at the other end of the U-shaped plate (4), and bottoms of two side walls of the U-shaped plate (4) are respectively connected with the mounting plate (3) in a sliding manner;
the connecting plate (6), the said connecting plate (6) is fixedly connected to the bottom surface of the said mounting plate (3);
the driving mechanism is connected to the connecting plate (6), and is in transmission connection with the U-shaped plate (4).
2. The protection device of a solar photovoltaic power generation panel according to claim 1, wherein the driving mechanism comprises a motor (7) fixedly connected to the connecting plate (6), a first rotating shaft (8) fixedly connected to an output shaft of the motor (7), a second rotating shaft (9) rotationally connected to the connecting plate (6), gears (10) respectively fixedly sleeved on the first rotating shaft (8) and the second rotating shaft (9), racks (11) respectively fixedly connected to two opposite side walls of the U-shaped plate (4), and transmission components arranged between the first rotating shaft (8) and the second rotating shaft (9), the first rotating shaft (8) and the second rotating shaft (9) are arranged at intervals in parallel, the first rotating shaft (8) and the second rotating shaft (9) are respectively rotationally connected to the mounting plate (3), and the gears (10) are respectively meshed with the racks (11).
3. The protection device of a solar photovoltaic power generation panel according to claim 2, characterized in that the transmission assembly comprises a belt pulley (12) fixedly sleeved on the first rotating shaft (8) and the second rotating shaft (9) respectively and a belt (13) sleeved between the two belt pulleys (12).
4. The solar photovoltaic power generation panel protection device according to claim 1, wherein the cleaning assembly comprises a mounting groove (14) fixedly connected with the U-shaped plate (4), a spring (15) fixedly connected in the mounting groove (14) and a scraping plate (16) slidingly connected with the mounting groove (14), and one end of the scraping plate (16) far away from the mounting plate (3) stretches into the mounting groove (14) and is fixedly connected with the tail end of the spring (15).
5. The protection device of the solar photovoltaic power generation panel according to claim 1, wherein sliding grooves (17) are formed in two ends of the top surface of the mounting plate (3), and bottoms of two side walls of the U-shaped plate (4) are respectively and slidably connected in the sliding grooves (17).
6. The protection device for a solar photovoltaic power generation panel according to claim 5, further comprising rollers, wherein the rollers are rotatably mounted at the bottoms of the two side walls of the U-shaped panel (4), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320268080.3U CN219875646U (en) | 2023-02-21 | 2023-02-21 | Protective device of solar photovoltaic power generation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320268080.3U CN219875646U (en) | 2023-02-21 | 2023-02-21 | Protective device of solar photovoltaic power generation panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219875646U true CN219875646U (en) | 2023-10-20 |
Family
ID=88346584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320268080.3U Active CN219875646U (en) | 2023-02-21 | 2023-02-21 | Protective device of solar photovoltaic power generation panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219875646U (en) |
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2023
- 2023-02-21 CN CN202320268080.3U patent/CN219875646U/en active Active
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