CN219592357U - Rotary photovoltaic tracking bracket - Google Patents
Rotary photovoltaic tracking bracket Download PDFInfo
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- CN219592357U CN219592357U CN202223570345.XU CN202223570345U CN219592357U CN 219592357 U CN219592357 U CN 219592357U CN 202223570345 U CN202223570345 U CN 202223570345U CN 219592357 U CN219592357 U CN 219592357U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the technical field of photovoltaic panel installation, in particular to a rotary photovoltaic tracking bracket which can automatically clean dust and soil deposited at the upper end of a photovoltaic panel, is convenient to use, has low labor intensity and high safety and reliability; the device comprises a bottom plate, a support plate, a mounting plate and a rotating device, wherein the mounting plate is mounted on the support plate through the rotating device; still include spray pipe, hose, water pump, raceway and elevating gear, the extension board passes through elevating gear and installs on the bottom plate, and elevating gear is used for going up and down the extension board, and spray pipe fixed mounting is in mounting panel upper portion, and the output of spray pipe is provided with the shower nozzle, and the input of spray pipe is connected with the output of water pump through the hose, and water pump fixed mounting is on the extension board, and the input of water pump is connected with the output of raceway.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panel installation, in particular to a rotary photovoltaic tracking bracket.
Background
Photovoltaic panels, also known as solar panels, are devices that convert solar energy into electrical energy. It is commonly installed on roofs or roofs in the civil field. Because the irradiation angle of the sun is continuously changed in one day, in order to enable the photovoltaic panel to absorb and utilize solar energy to the greatest extent, a rotary photovoltaic tracking bracket is currently available on the market, and the photovoltaic panel is mounted on the rotary photovoltaic tracking bracket, so that the inclination angle of the photovoltaic panel is changed along with the irradiation angle of the sun.
In the prior art, the distributed photovoltaic tracking bracket with the patent application number of CN202122630681.8 comprises a frame body, a photovoltaic plate arranged in the frame body, a supporting rod hinged with the frame body, a base arranged at the bottom of the supporting rod, an energy storage battery arranged on the base and electrically connected with the photovoltaic plate, a first supporting plate and a second supporting plate symmetrically arranged on two sides of the supporting rod, an auxiliary propelling mechanism arranged on the first supporting plate and used for propelling the frame body to move, and a guiding and positioning mechanism arranged at one end of the frame body corresponding to the second supporting plate; when the solar photovoltaic device is used, the frame body drives the photovoltaic panel to rotate through the lifting block, and the photovoltaic panel rotates along with the change of the sun irradiation angle.
It is found in the use, because the photovoltaic board is located outdoor for a long time in the in-process of work, in long-time in-process of work, external dust and earth deposit easily at the surface of photovoltaic board, and then influence the absorption of photovoltaic board to solar energy, influence the generating efficiency of photovoltaic board, and because photovoltaic board is generally installed on roof or roof, the device of automatic cleaning photovoltaic board surface dust is not set up to above-mentioned device, and relies on the dust on the manual work cleaning photovoltaic board not only inconvenient, and the security is poor, so need a rotatory photovoltaic tracking support that can automatic cleaning photovoltaic board surface dust.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the rotary photovoltaic tracking bracket which can automatically clean dust and soil deposited on the upper end of the photovoltaic plate, is convenient to use, has low labor intensity and high safety and reliability.
The utility model relates to a rotary type photovoltaic tracking bracket which comprises a bottom plate, a support plate, a mounting plate and a rotating device, wherein the mounting plate is arranged on the support plate through the rotating device, and the rotating device is used for rotating the mounting plate; the water spraying device comprises a water pipe, a hose, a water pump, a water pipe and a lifting device, wherein the support plate is arranged on a bottom plate through the lifting device, the lifting device is used for lifting the support plate, the water pipe is fixedly arranged on the upper part of the mounting plate, the output end of the water pipe is provided with a spray head, the input end of the water pipe is connected with the output end of the water pump through the hose, the water pump is fixedly arranged on the support plate, and the input end of the water pump is connected with the output end of the water pipe; when the solar photovoltaic device is used, the photovoltaic panel is arranged on the mounting plate, then the rotating device is opened, the mounting plate is rotated by the rotating device, and the photovoltaic panel is driven to rotate by the mounting plate, so that the photovoltaic panel rotates along with the rotation angle of the sun; when dust and soil deposited on the upper end of the photovoltaic panel are required to be cleaned, the input end of the water conveying pipe is connected with an external water source, then the water pump is turned on, so that water sequentially enters the water spraying pipe through the water conveying pipe, the water pump and the hose, and the water in the water spraying pipe is sprayed onto the photovoltaic panel through the spray head, so that the dust and the soil on the upper end of the photovoltaic panel are automatically flushed by the water, and the working efficiency of the photovoltaic panel is ensured; can clear up the dust and the earth of photovoltaic board upper end deposit automatically, convenient to use, low in labor strength, security and reliability are high.
Preferably, the rotating device comprises two groups of vertical plates, a supporting shaft, a motor and a connecting plate, wherein the two groups of vertical plates are respectively and fixedly arranged at the front and rear parts of the upper end of the supporting plate, the supporting shaft is rotatably arranged on the two groups of vertical plates, the motor is fixedly arranged on the vertical plate on the front side, the output end of the motor is connected with the front end of the supporting shaft, the motor is a motor with angle self-locking capability, the lower end of the connecting plate is fixedly arranged on the supporting shaft, and the upper end of the connecting plate is fixedly connected with the lower end of the mounting plate; when the photovoltaic panel is required to rotate, the motor is turned on, the motor drives the supporting shaft to rotate, the supporting shaft drives the mounting plate to rotate through the connecting plate, and the mounting plate drives the photovoltaic panel to rotate, so that the photovoltaic panel rotates along with the irradiation angle of the sun, the absorptivity of the photovoltaic panel to the solar energy is guaranteed, and the practicability is improved.
Preferably, the lifting device comprises four groups of fixing plates, four groups of sliding plates, four groups of bolts and four groups of nuts, wherein the lower ends of the four groups of fixing plates are fixedly arranged on a bottom plate, sliding grooves are formed in the four groups of fixing plates, a plurality of groups of positioning holes which are communicated with each other in the front-back direction are formed in the four groups of fixing plates from top to bottom, the lower parts of the sliding plates are arranged in the sliding grooves of the fixing plates in a sliding manner, left-right communicated through holes are formed in the lower parts of the sliding plates, the diameters of the bolts are smaller than those of the through holes and the positioning holes, the four groups of bolts respectively penetrate through one group of positioning holes in the four groups of fixing plates and the through holes in the four groups of sliding plates, the four groups of nuts are respectively screwed with the four groups of bolts, the four groups of nuts are respectively attached to the four groups of fixing plates, and the supporting plates are fixedly arranged at the upper ends of the four groups of sliding plates; when the photovoltaic panel is installed on a roof or a roof, firstly, the heights of the support plates are adjusted according to the conditions of surrounding buildings, the four groups of sliding plates slide on the four groups of fixing plates, through holes on the four groups of sliding plates are respectively aligned with corresponding positioning holes on the four groups of fixing plates, then, four groups of bolts respectively penetrate through the positioning holes on the four groups of fixing plates and the through holes on the four groups of sliding plates, and then, four groups of nuts are respectively screwed with the four groups of bolts, so that the four groups of nuts are respectively tightly attached to the four groups of fixing plates; because four sets of sliding plates can height-adjusting, so the extension board can height-adjusting, and the extension board can make the back shaft height-adjusting through the riser, and the back shaft makes the mounting panel drive photovoltaic board height-adjusting through the connecting plate, prevents to have the building around to shelter from the absorption of photovoltaic board to sunshine, has guaranteed the work efficiency of photovoltaic board.
Preferably, the lifting device comprises two groups of telescopic rods, an oil cylinder and a push rod, wherein the lower ends of the two groups of telescopic rods are fixedly arranged on a bottom plate, the upper ends of the two groups of telescopic rods are fixedly arranged on a support plate, the oil cylinder is fixedly arranged at the upper end of the bottom plate, the push rod is arranged on the oil cylinder, the lower end of the push rod is connected with the output end of the oil cylinder, and the support plate is fixedly arranged at the upper end of the push rod; when the installation height of the photovoltaic panel is adjusted, the oil cylinder is opened, the oil cylinder enables the support plate to adjust the height through the ejector rod, the support plate enables the support shaft to adjust the height through the vertical plate, and the support shaft enables the installation plate to drive the photovoltaic panel to adjust the height through the connection plate; prevent that there is the building around from sheltering from the absorption of photovoltaic board to sunshine, guaranteed the work efficiency of photovoltaic board.
Preferably, the device further comprises a monitor, wherein the monitor is arranged on the mounting plate; the monitoring is connected with an external mobile phone or a display, the picture of the photovoltaic panel on the shooting and recording mounting plate is monitored, the condition of the surface of the photovoltaic panel is shot and transmitted to the mobile phone or the display, and people can observe the condition of the surface of the photovoltaic panel through the display or the mobile phone, so that the use is convenient.
Preferably, a plurality of groups of spray heads are arranged at the lower part of the spray pipe; through the arrangement, water can be sprayed onto the photovoltaic panel through the plurality of groups of spray heads, and the scouring effect of dust on the surface of the photovoltaic panel is improved.
Preferably, the motor is a waterproof motor; through the arrangement, the water falling onto the motor from the outside is reduced, and the service life of the motor is prolonged.
Compared with the prior art, the utility model has the beneficial effects that: can clear up the dust and the earth of photovoltaic board upper end deposit automatically, convenient to use, low in labor strength, security and reliability are high.
Drawings
FIG. 1 is a schematic illustration of the axially measured structure of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of the structure of the connection plate, mounting plate, motor, etc.;
fig. 3 is a schematic structural view of a fixed plate, a sliding plate, a bolt, etc.;
FIG. 4 is a schematic diagram showing the front view of embodiment 1 of the present utility model;
FIG. 5 is a schematic diagram showing the front view of embodiment 2 of the present utility model;
the reference numerals in the drawings: 1. a bottom plate; 2. a support plate; 3. a mounting plate; 4. a water spray pipe; 5. a hose; 6. a water pump; 7. a water pipe; 8. a vertical plate; 9. a support shaft; 10. a motor; 11. a connecting plate; 12. a fixing plate; 13. a sliding plate; 14. a bolt; 15. a nut; 16. a telescopic rod; 17. an oil cylinder; 18. a push rod; 19. monitoring; 20. a photovoltaic panel.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 4, the rotary photovoltaic tracking bracket of the utility model comprises a bottom plate 1, a support plate 2, a mounting plate 3, a spray pipe 4, a hose 5, a water pump 6, a water pipe 7, a lifting device, two groups of vertical plates 8, a supporting shaft 9, a motor 10, a connecting plate 11 and a monitoring 19, wherein the monitoring 19 is arranged on the mounting plate 3, the support plate 2 is arranged on the bottom plate 1 through the lifting device, the lifting device is used for lifting the support plate 2, the spray pipe 4 is fixedly arranged on the upper part of the mounting plate 3, the output end of the spray pipe 4 is provided with a spray head, the input end of the spray pipe 4 is connected with the output end of the water pump 6 through the hose 5, the water pump 6 is fixedly arranged on the support plate 2, the input end of the water pump 6 is connected with the output end of the water pipe 7, the two groups of vertical plates 8 are respectively fixedly arranged on the front and rear parts of the upper end of the support plate 2, the supporting shaft 9 is rotatably arranged on the two groups of vertical plates 8, the motor 10 is fixedly arranged on the vertical plates 8 on the front side, the output end of the motor 10 is connected with the front end of the supporting shaft 9, the motor 10 is a motor with the angle self-locking capability, the lower end of the connecting plate 11 is fixedly arranged on the upper end of the supporting shaft 9, and the lower end of the connecting plate 11 is fixedly connected with the upper end of the connecting plate 3;
the lifting device comprises four groups of fixing plates 12, four groups of sliding plates 13, four groups of bolts 14 and four groups of nuts 15, wherein the lower ends of the four groups of fixing plates 12 are fixedly arranged on a bottom plate 1, sliding grooves are formed in the four groups of fixing plates 12, a plurality of groups of positioning holes which are communicated with each other from top to bottom are formed in the four groups of fixing plates 12, the lower parts of the sliding plates 13 are arranged in the sliding grooves of the fixing plates 12 in a sliding manner up and down, left and right communicated through holes are formed in the lower parts of the sliding plates 13, the diameters of the bolts 14 are smaller than those of the through holes and the positioning holes, the four groups of bolts 14 penetrate through one group of positioning holes in the four groups of fixing plates 12 and the through holes in the four groups of sliding plates 13 respectively, the four groups of nuts 15 are in threaded arrangement with the four groups of bolts 14 respectively, the four groups of nuts 15 are tightly attached to the four groups of fixing plates 12 respectively, and the support plate 2 is fixedly arranged at the upper ends of the four groups of sliding plates 13.
When the photovoltaic panel 20 is installed on a roof or a roof, firstly, the heights of the support plates 2 are adjusted according to the conditions of surrounding buildings, the four groups of sliding plates 13 slide on the four groups of fixed plates 12, through holes on the four groups of sliding plates 13 are respectively aligned with corresponding positioning holes on the four groups of fixed plates 12, then the four groups of bolts 14 respectively penetrate through the positioning holes on the four groups of fixed plates 12 and the through holes on the four groups of sliding plates 13, then the four groups of nuts 15 are respectively screwed with the four groups of bolts 14, the four groups of nuts 15 are respectively tightly attached with the four groups of fixed plates 12, then the photovoltaic panel 20 is installed on the mounting plate 3, then the motor 10 is opened, the motor 10 drives the support shaft 9 to rotate, the mounting plate 3 is driven by the support shaft 9 to rotate through the connecting plate 11, the photovoltaic panel 20 is driven by the mounting plate 3 to rotate along with the irradiation angle of the sun, and the solar energy absorption rate of the photovoltaic panel 20 is ensured; when dust and soil deposited on the upper end of the photovoltaic panel 20 need to be cleaned, the input end of the water pipe 7 is connected with an external water source, then the water pump 6 is turned on, so that water enters the water spraying pipe 4 sequentially through the water pipe 7, the water pump 6 and the hose 5, the water in the water spraying pipe 4 is sprayed onto the photovoltaic panel 20 through the spray head, the dust and soil on the upper end of the photovoltaic panel 20 are automatically flushed by the water, and the working efficiency of the photovoltaic panel 20 is ensured; can automatically clear up the dust and the earth of photovoltaic board 20 upper end deposit, convenient to use, low in labor strength, security and reliability are high.
Example 2
As shown in fig. 5, the rotary type photovoltaic tracking bracket comprises a bottom plate 1, a support plate 2, a mounting plate 3, a spray pipe 4, a hose 5, a water pump 6, a water pipe 7, a lifting device, two groups of vertical plates 8, a supporting shaft 9, a motor 10, a connecting plate 11 and a monitoring 19, wherein the monitoring 19 is arranged on the mounting plate 3, the support plate 2 is arranged on the bottom plate 1 through the lifting device, the lifting device is used for lifting the support plate 2, the spray pipe 4 is fixedly arranged on the upper part of the mounting plate 3, the output end of the spray pipe 4 is provided with a spray head, the input end of the spray pipe 4 is connected with the output end of the water pump 6 through the hose 5, the water pump 6 is fixedly arranged on the support plate 2, the input end of the water pump 6 is connected with the output end of the water pipe 7, the two groups of vertical plates 8 are fixedly arranged on the front and rear parts of the upper end of the support plate 2 respectively, the supporting shaft 9 is rotatably arranged on the two groups of vertical plates 8, the motor 10 is fixedly arranged on the vertical plates 8 on the front side, the output end of the motor 10 is connected with the front end of the supporting shaft 9, the motor 10 is a motor with the lower end with the angle self-locking capability, the connecting plate 11 is fixedly arranged on the upper end of the supporting shaft 9, and the lower end of the connecting plate 11 is fixedly connected with the mounting plate 3;
the lifting device comprises two groups of telescopic rods 16, an oil cylinder 17 and an ejector rod 18, wherein the lower ends of the two groups of telescopic rods 16 are fixedly arranged on the bottom plate 1, the upper ends of the two groups of telescopic rods 16 are fixedly arranged on the support plate 2, the oil cylinder 17 is fixedly arranged at the upper end of the bottom plate 1, the ejector rod 18 is arranged on the oil cylinder 17, the lower end of the ejector rod 18 is connected with the output end of the oil cylinder 17, and the support plate 2 is fixedly arranged at the upper end of the ejector rod 18.
Compared with the embodiment 1, when the lifting device is used, the oil cylinder 17 is opened, the oil cylinder 17 enables the support plate 2 to adjust the height through the ejector rod 18, the support plate 2 enables the support shaft 9 to adjust the height through the vertical plate 8, and the support shaft 9 enables the mounting plate 3 to drive the photovoltaic plate 20 to adjust the height through the connecting plate 11; the height of the mounting plate 3 can be automatically adjusted, and the use is convenient.
The water spray pipe 4, the water pump 6, the motor 10, the bolt 14, the telescopic rod 16, the oil cylinder 17 and the monitoring 19 of the rotary photovoltaic tracking bracket are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The rotary type photovoltaic tracking bracket comprises a bottom plate (1), a support plate (2), a mounting plate (3) and a rotating device, wherein the mounting plate (3) is arranged on the support plate (2) through the rotating device, and the rotating device is used for rotating the mounting plate (3); the novel water pump is characterized by further comprising a water spraying pipe (4), a hose (5), a water pump (6), a water conveying pipe (7) and a lifting device, wherein the support plate (2) is installed on the bottom plate (1) through the lifting device, the lifting device is used for lifting the support plate (2), the water spraying pipe (4) is fixedly installed on the upper portion of the mounting plate (3), a spray head is arranged at the output end of the water spraying pipe (4), the input end of the water spraying pipe (4) is connected with the output end of the water pump (6) through the hose (5), the water pump (6) is fixedly installed on the support plate (2), and the input end of the water pump (6) is connected with the output end of the water conveying pipe (7).
2. The rotary photovoltaic tracking bracket according to claim 1, wherein the rotary device comprises two sets of vertical plates (8), a supporting shaft (9), a motor (10) and a connecting plate (11), the two sets of vertical plates (8) are respectively and fixedly installed at the front and rear parts of the upper end of the support plate (2), the supporting shaft (9) is rotatably installed on the two sets of vertical plates (8), the motor (10) is fixedly installed on the vertical plate (8) at the front side, the output end of the motor (10) is connected with the front end of the supporting shaft (9), the motor (10) is a motor with an angle self-locking capability, the lower end of the connecting plate (11) is fixedly installed on the supporting shaft (9), and the upper end of the connecting plate (11) is fixedly connected with the lower end of the mounting plate (3).
3. The rotary photovoltaic tracking bracket according to claim 1, wherein the lifting device comprises four groups of fixing plates (12), four groups of sliding plates (13), four groups of bolts (14) and four groups of nuts (15), the lower ends of the four groups of fixing plates (12) are fixedly arranged on the bottom plate (1), sliding grooves are formed in the four groups of fixing plates (12), a plurality of groups of positioning holes which are communicated with each other from top to bottom are formed in the four groups of fixing plates (12), the lower parts of the sliding plates (13) are arranged in the sliding grooves of the fixing plates (12) in a sliding manner up and down, left and right communicated through holes are formed in the lower parts of the sliding plates (13), the diameters of the bolts (14) are smaller than those of the through holes and the positioning holes, the four groups of bolts (14) respectively penetrate through one group of positioning holes in the four groups of fixing plates (12) and the through holes in the four groups of sliding plates (13), the four groups of nuts (15) are respectively screwed with the four groups of bolts (14), the four groups of nuts (15) are respectively attached to the four groups of fixing plates (12), and the lower parts of the sliding plates (2) are fixedly arranged on the four groups of sliding plates (13).
4. The rotary photovoltaic tracking bracket according to claim 1, wherein the lifting device comprises two groups of telescopic rods (16), an oil cylinder (17) and a push rod (18), the lower ends of the two groups of telescopic rods (16) are fixedly installed on the bottom plate (1), the upper ends of the two groups of telescopic rods (16) are fixedly installed on the support plate (2), the oil cylinder (17) is fixedly installed at the upper end of the bottom plate (1), the push rod (18) is arranged on the oil cylinder (17), the lower end of the push rod (18) is connected with the output end of the oil cylinder (17), and the support plate (2) is fixedly installed at the upper end of the push rod (18).
5. A rotary photovoltaic tracking bracket according to claim 1, further comprising a monitor (19), the monitor (19) being mounted on the mounting plate (3).
6. A rotary photovoltaic tracking bracket according to claim 1, characterized in that the nozzles in the lower part of the spray pipe (4) are provided in a plurality of groups.
7. A rotary photovoltaic tracking bracket according to claim 2, characterized in that the motor (10) is a waterproof motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223570345.XU CN219592357U (en) | 2022-12-22 | 2022-12-22 | Rotary photovoltaic tracking bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223570345.XU CN219592357U (en) | 2022-12-22 | 2022-12-22 | Rotary photovoltaic tracking bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219592357U true CN219592357U (en) | 2023-08-25 |
Family
ID=87689314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223570345.XU Active CN219592357U (en) | 2022-12-22 | 2022-12-22 | Rotary photovoltaic tracking bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219592357U (en) |
-
2022
- 2022-12-22 CN CN202223570345.XU patent/CN219592357U/en active Active
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