CN220421758U - A dirty monitoring facilities for photovoltaic solar panel - Google Patents
A dirty monitoring facilities for photovoltaic solar panel Download PDFInfo
- Publication number
- CN220421758U CN220421758U CN202322031250.9U CN202322031250U CN220421758U CN 220421758 U CN220421758 U CN 220421758U CN 202322031250 U CN202322031250 U CN 202322031250U CN 220421758 U CN220421758 U CN 220421758U
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- seat
- mounting
- clearance
- photovoltaic
- wall
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- 238000012544 monitoring process Methods 0.000 title claims description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 claims description 16
- 238000001931 thermography Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 239000000428 dust Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000203 accumulation affect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000005855 radiation Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model is applicable to the technical field of photovoltaic equipment, and provides a pollution monitoring device for a photovoltaic solar panel, which comprises a mounting seat, a photovoltaic panel main body, an upper fixing seat arranged at the top of the mounting seat and a lower fixing seat arranged at the bottom of the mounting seat; a heat dissipation cavity is arranged in the mounting seat. This a dirty supervisory equipment for photovoltaic solar panel, when observing the temperature on photovoltaic board main part surface unusual, rotate the threaded rod, go up and remove the seat and remove and drive the clearance seat and remove, make the clearance seat drive down and remove the seat and remove the clearance in the inner chamber of blowdown chamber at the surface of photovoltaic board main part, support assembly supports the backup pad when the clearance, make the clearance cotton with the surface of inseparable laminating photovoltaic board main part, increase the cleaning effect, and after the clearance, the clearance seat resets, prevent to cause the shielding to the photovoltaic board main part, need not artifical clearance, moreover, the steam generator is simple in structure, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic equipment, and particularly relates to a pollution monitoring device for a photovoltaic solar panel.
Background
The photovoltaic device is a device for directly converting solar light radiation into electric energy, mainly comprises components such as a solar panel (photovoltaic cell), an inverter, a bracket and the like, is widely applied to solar power generation systems, such as a household photovoltaic power generation system, a commercial photovoltaic power station, a large-scale solar power station and the like, can utilize solar energy resources to generate green and renewable electric energy, and is environment-friendly and sustainable.
When the existing photovoltaic solar panel is used outdoors, dust is adsorbed on the surface, when the dust on the surface of the photovoltaic solar panel is more, the light absorption efficiency of the solar panel is reduced, the conversion efficiency of light energy is affected, and when the light energy cannot be effectively absorbed and converted, a part of the light energy can be converted into heat energy, so that the temperature of the solar panel is increased, the service life of the solar panel is reduced due to the fact that the abnormal high temperature of the solar panel is generated while the conversion efficiency of the solar panel is improved, therefore, the solar panel needs to be cleaned manually at regular time, and the labor intensity of workers is increased while the process is troublesome.
Disclosure of Invention
The utility model provides a pollution monitoring device for a photovoltaic solar panel, and aims to solve the problem that when dust on the surface of the photovoltaic solar panel is more, the dust is usually required to be cleaned manually at regular time and is troublesome in order to avoid affecting the light absorption efficiency of the solar panel.
The utility model is realized in such a way that the pollution monitoring equipment for the photovoltaic solar panel comprises a mounting seat, a photovoltaic panel main body, an upper fixing seat arranged at the top of the mounting seat and a lower fixing seat arranged at the bottom of the mounting seat; a heat dissipation cavity is formed in the mounting seat, a mounting plate is fixedly mounted on the back surface of the photovoltaic panel main body, a mounting groove matched with the mounting plate for use is formed in the upper surface of the mounting seat, and a mounting assembly matched with the mounting plate for use is arranged in the mounting groove of the mounting seat; the upper threaded rod is arranged in the inner cavity of the upper fixing seat and used for rotating, the surface of the upper threaded rod is connected with an upper movable seat in a threaded manner, the top end of the upper movable seat extends to the outside of the upper fixing seat, a pollution discharge cavity is formed in the lower fixing seat, and a lower movable seat used for sliding is arranged in the inner cavity of the pollution discharge cavity; locate go up the removal seat with remove the clearance seat between the seat down, one side of clearance seat is followed clearance seat's length direction interval is provided with a plurality of thermal imaging systems, clearance seat is inside to be seted up movable chamber, the activity intracavity is equipped with and is used for gliding backup pad, the backup pad is followed the length direction interval in movable chamber is equipped with a plurality ofly, two rotate through the pivot between the backup pad and be connected, just the inner wall of backup pad with be equipped with the supporting component who is used for supporting between the inner wall in movable chamber, the backup pad pass through the bearing with the one end rotation of supporting component is connected, the outer wall in movable chamber is equipped with the clearance cotton that is used for the clearance.
Preferably, one side of the upper fixing seat is provided with a servo motor for driving the upper threaded rod to rotate, and a pollution discharge groove for pollution discharge is formed in the periphery of the photovoltaic panel main body and positioned on the upper surface of the mounting seat.
Preferably, the surface of the lower fixing seat is provided with a water inlet matched with the sewage draining groove, and the bottom of the lower fixing seat is provided with a sewage draining outlet communicated with the sewage draining cavity.
Preferably, the support assembly is provided with a plurality of support assemblies, each support assembly comprises a telescopic rod arranged on the inner wall of the support plate, the inner wall of the cleaning seat is provided with a telescopic cylinder matched with the telescopic rod, and a support spring is vertically arranged between the inner wall of the support plate and the inner wall of the cleaning seat in a telescopic manner.
Preferably, the installation assembly comprises an installation block arranged on the inner wall of the installation groove of the installation seat, and a connecting groove matched with the heat dissipation cavity is formed in the installation plate.
Preferably, the connecting groove is internally and in threaded connection with a fixing rod, the other end of the connecting groove extends to the outside of the mounting seat, and the surface of the mounting plate is provided with a threaded hole matched with the fixing rod.
Preferably, the inside of removing the seat down transversely runs through and is provided with down the threaded rod, the surface of threaded rod is equipped with the screw thread down, it is equipped with to join in marriage down to remove the inside thread bush that the seat used down, down the both ends of threaded rod with the inner wall in blowdown chamber passes through the bearing and rotates to be connected, one side of fixing base is equipped with down and is used for the drive fixing base pivoted drive arrangement down, the inner wall of going up the fixing base has seted up and can supply the preceding spout of activity chamber horizontal movement.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the pollution monitoring equipment for the photovoltaic solar panel, the temperature of the surface of the photovoltaic panel main body can be observed in real time through the thermal imaging camera arranged on one side of the cleaning seat, when the temperature abnormality of the surface of the photovoltaic panel main body is observed, the upper threaded rod is rotated, the upper threaded rod drives the upper movable seat to move through threads, then the upper movable seat moves to drive the cleaning seat to move, the cleaning seat drives the lower movable seat to move in the cavity of the pollution discharge cavity, the cleaning seat drives the cleaning cotton to move on the surface of the photovoltaic panel main body to clean, the supporting component supports the supporting plate during cleaning, the cleaning cotton is tightly attached to the surface of the photovoltaic panel main body, the cleaning effect is improved, and after cleaning is finished, the cleaning seat is reset, so that shielding of the photovoltaic panel main body is prevented, and the problems that excessive dust accumulation affects the light conversion efficiency of the photovoltaic panel main body, and the service life of the photovoltaic panel main body are prevented.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the cleaning cotton and support plate of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic top view of the structure of the present utility model;
FIG. 4 is a schematic top view of a drain tank and upper mobile station of the present utility model.
In the figure: 1. a mounting base; 2. a lower fixing seat; 3. an upper fixing seat; 4. a threaded rod is arranged; 5. a connecting groove; 6. a mounting plate; 7. a heat dissipation cavity; 8. a photovoltaic panel body; 9. an upper moving seat; 10. a blow-down chamber; 11. a mounting block; 12. a lower moving seat; 13. a lower threaded rod; 14. a movable cavity; 15. a telescopic cylinder; 16. a support plate; 17. cleaning a seat; 18. cleaning cotton; 19. a telescopic rod; 20. a support spring; 21. a sewage draining groove.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a pollution monitoring device for a photovoltaic solar panel comprises a mounting seat 1, a photovoltaic panel main body 8, an upper fixing seat 3 arranged at the top of the mounting seat 1 and a lower fixing seat 2 arranged at the bottom of the mounting seat 1; a heat dissipation cavity 7 is formed in the mounting seat 1, a mounting plate 6 is fixedly mounted on the back surface of the photovoltaic panel main body 8, a mounting groove matched with the mounting plate 6 is formed in the upper surface of the mounting seat 1, and a mounting assembly matched with the mounting plate 6 is arranged in the mounting groove of the mounting seat 1.
Fix mount pad 1 subaerial, install a plurality of photovoltaic board main part 8 through mounting panel 6 in the mounting groove that corresponds on mount pad 1 afterwards for mount pad 1 forms a testing platform, can monitor the decontaminating to a plurality of photovoltaic board main part 8, increases cleaning efficiency, when the dust on photovoltaic board main part 8 surface too much influences the conversion efficiency of photovoltaic board main part 8, unnecessary light can be absorbed by the dust, converts into heat energy, leads to the temperature of photovoltaic board main part 8 surface too high, but through adopting thermal imaging camera direct observation photovoltaic board main part 8 surface's temperature.
The upper threaded rod 4 is arranged in the inner cavity of the upper fixed seat 3 and used for rotating, the surface of the upper threaded rod 4 is in threaded connection with an upper movable seat 9, the top end of the upper movable seat 9 extends to the outer part of the upper fixed seat 3, a sewage draining cavity 10 is arranged in the lower fixed seat 2, and a lower movable seat 12 used for sliding is arranged in the inner cavity of the sewage draining cavity 10; the cleaning seat 17 is arranged between the upper moving seat 9 and the lower moving seat 12, and a plurality of thermal imagers are arranged on one side of the cleaning seat 17 at intervals along the length direction of the cleaning seat 17.
The cleaning seat 17 is provided with power supply equipment matched with a plurality of thermal imagers for use, and the power supply equipment is connected with a power supply through spring wires, so that when the cleaning seat 17 drives the thermal imagers to move, wires can be unfolded, and the use of the thermal imagers is ensured while the normal use of the cleaning seat 17 is not influenced.
The temperature of the surface of the photovoltaic panel main body 8 can be observed in real time through the thermal imaging camera of the thermodetector arranged on one side of the cleaning seat 17.
When the upper threaded rod 4 rotates, the upper moving seat 9 is driven to move, so that the upper moving seat 9 drives the lower moving seat 12 to slide in the inner cavity of the lower fixed seat 2 through the cleaning seat 17, and the cleaning seat 17 can horizontally move to the surface of the photovoltaic panel main body 8.
The clearance seat 17 is inside to be offered movable chamber 14, is equipped with in the movable chamber 14 and is used for gliding backup pad 16, and backup pad 16 is equipped with a plurality ofly along the length direction interval in movable chamber 14, rotates through the pivot between two backup pads 16 to be connected, and is equipped with the supporting component who is used for supporting between the inner wall in backup pad 16 and the inner wall in movable chamber 14, and backup pad 16 rotates through the one end of bearing and supporting component to be connected, and the outer wall in movable chamber 14 is equipped with the clearance cotton 18 that is used for the clearance.
In this embodiment, when clearance seat 17 is moving, clearance seat 17 drives clearance cotton 18 through backup pad 16 and removes, clearance cotton 18 laminating is cleared up at the surface of photovoltaic board main part 8 afterwards, when the surface after photovoltaic board main part 8 installation is uneven, through the pivot setting between two backup pads 16, make clearance cotton 18 produce deformation at the surface of photovoltaic board main part 8 unevenness, guarantee clearance cotton 18 and laminate the surface of photovoltaic board main part 8 throughout in the removal, support assembly supports backup pad 16 when guaranteeing the clearance function, make clearance cotton 18 can closely laminate to the surface of photovoltaic board main part 8, keep the cleaning effect.
Further, one side of the upper fixing seat 3 is provided with a servo motor for driving the upper threaded rod 4 to rotate, the periphery of the upper surface of the mounting seat 1 and positioned on the photovoltaic panel main body 8 is provided with a sewage draining groove 21 for draining, the surface of the lower fixing seat 2 is provided with a water inlet matched with the sewage draining groove 21 for use, and the bottom of the lower fixing seat 2 is provided with a sewage draining outlet communicated with the sewage draining cavity 10.
In this embodiment, when the surface of the photovoltaic panel main body 8 is cleaned with more dirt, the cleaning cotton 18 cleans the dirt into the cavity of the dirt discharging groove 21, and when the rain weather is foreseen, the dirt in the dirt discharging groove 21 can be washed into the cavity of the lower fixing seat 2 by the rain and flows into the cavity of the dirt discharging cavity 10, and the dirt in the cavity of the dirt discharging cavity 10 can be discharged through the drain outlet at the bottom of the lower fixing seat 2.
Further, the support assembly is provided with a plurality of support assemblies, each support assembly comprises a telescopic rod 19 arranged on the inner wall of the support plate 16, a telescopic cylinder 15 matched with the telescopic rod 19 for use is arranged on the inner wall of the cleaning seat 17, and a support spring 20 is vertically arranged between the inner wall of the support plate 16 and the inner wall of the cleaning seat 17 in a telescopic manner.
In this embodiment, by providing the supporting springs 20, when the surface of the photovoltaic panel main body 8 is uneven, the cleaning cotton 18 generates corresponding deformation, and when the cleaning cotton 18 is forced to push the supporting plate 16 to move upwards, the supporting springs 20 can shrink and generate elastic force, so as to prevent the cleaning cotton 18 from scratching the photovoltaic panel main body 8 when contacting the side wall of the photovoltaic panel main body 8.
Further, the installation assembly comprises an installation block 11 arranged on the inner wall of the installation groove of the installation seat 1, and a connecting groove 5 matched with the heat dissipation cavity 7 is formed in the installation plate 6.
In this embodiment, by setting the mounting block 11, when the photovoltaic panel main body 8 needs to be mounted, the mounting plate 6 on the back of the photovoltaic panel main body 8 is put into the mounting groove, and then the heat dissipation chamber 7 is inserted into the connection groove 5, and preliminary positioning is performed.
Further, the connecting groove 5 is internally connected with a fixing rod in a threaded manner, the other end of the connecting groove 5 extends to the outside of the mounting seat 1, and a threaded hole matched with the fixing rod for use is formed in the surface of the mounting plate 6.
In this embodiment, after preliminary positioning, the positioning rod is screwed into the heat dissipation cavity 7 located in the connecting groove 5 through threads, so that the mounting plate 6 is fixed in the mounting groove, and the heat dissipation cavity 7 can normally dissipate heat of the photovoltaic panel main body 8.
Further, the inside of the lower movable seat 12 transversely penetrates through and is provided with a lower threaded rod 13, threads are arranged on the surface of the lower threaded rod 13, a threaded sleeve matched with the lower threaded rod 13 for use is arranged in the lower movable seat 12, two ends of the lower threaded rod 13 are rotatably connected with the inner wall of the pollution discharge cavity 10 through bearings, a driving device for driving the lower fixed seat 2 to rotate is arranged on one side of the lower fixed seat 2, and a front sliding groove for horizontally moving the movable cavity 14 is formed in the inner wall of the upper fixed seat 3.
In this embodiment, through the setting of lower threaded rod 13, when single last threaded rod 4 drives clearance seat 17 and removes, when the power that leads to clearance seat 17 to remove is not enough produces the slope, accessible drive lower threaded rod 13 rotates for lower threaded rod 13 moves seat 12 through the screw thread drive down, and lower moving seat 12 and last moving seat 9 carry out synchronous movement back, guarantee that the atress of clearance seat 17 is even, and it is more stable to remove.
The working principle and the using flow of the utility model are as follows: after the photovoltaic panel cleaning device is installed, the temperature of the surface of the photovoltaic panel main body 8 can be observed in real time through the thermal imaging camera of the thermal imaging device arranged on one side of the cleaning seat 17, when the temperature abnormality of the surface of the photovoltaic panel main body 8 is observed, the upper threaded rod 4 is rotated, the upper threaded rod 4 drives the upper movable seat 9 to move through threads, then the upper movable seat 9 moves to drive the cleaning seat 17 to move, the cleaning seat 17 drives the lower movable seat 12 to move in the inner cavity of the sewage cavity 10, the cleaning seat 17 drives the cleaning cotton 18 to move and clean the surface of the photovoltaic panel main body 8, the supporting assembly supports the supporting plate 16 during cleaning, the cleaning cotton 18 is tightly attached to the surface of the photovoltaic panel main body 8, and after the cleaning is finished, the upper threaded rod 4 rotates to drive the cleaning seat 17 to reset.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. A fouling monitoring equipment for a photovoltaic solar panel, characterized in that: the photovoltaic panel comprises a mounting seat (1), a photovoltaic panel main body (8), an upper fixing seat (3) arranged at the top of the mounting seat (1) and a lower fixing seat (2) arranged at the bottom of the mounting seat (1);
a heat dissipation cavity (7) is formed in the mounting seat (1), a mounting plate (6) is fixedly mounted on the back surface of the photovoltaic panel main body (8), a mounting groove matched with the mounting plate (6) for use is formed in the upper surface of the mounting seat (1), and a mounting assembly matched with the mounting plate (6) for use is arranged in the mounting groove of the mounting seat (1);
the upper threaded rod (4) is arranged in the inner cavity of the upper fixed seat (3) and used for rotating, an upper movable seat (9) is connected to the surface of the upper threaded rod (4) in a threaded manner, the top end of the upper movable seat (9) extends to the outer part of the upper fixed seat (3), a pollution discharge cavity (10) is formed in the lower fixed seat (2), and a lower movable seat (12) used for sliding is arranged in the inner cavity of the pollution discharge cavity (10);
locate clearance seat (17) between last removal seat (9) with remove seat (12) down, one side of clearance seat (17) is followed the length direction interval of clearance seat (17) is provided with a plurality of thermal imaging system, activity chamber (14) have been seted up to clearance seat (17) inside, be equipped with in activity chamber (14) and be used for gliding backup pad (16), backup pad (16) are followed the length direction interval of activity chamber (14) is equipped with a plurality ofly, two rotate through the pivot between backup pad (16) and connect, just the inner wall of backup pad (16) with be equipped with the supporting component who is used for supporting between the inner wall of activity chamber (14), backup pad (16) pass through the bearing with the one end rotation of supporting component is connected, the outer wall of activity chamber (14) is equipped with clearance cotton (18) that are used for the clearance.
2. A fouling monitoring apparatus for a photovoltaic solar panel according to claim 1, characterized in that: one side of the upper fixing seat (3) is provided with a servo motor for driving the upper threaded rod (4) to rotate, and a sewage draining groove (21) for draining sewage is formed in the periphery of the photovoltaic panel main body (8) and positioned on the upper surface of the mounting seat (1).
3. A fouling monitoring apparatus for a photovoltaic solar panel according to claim 2, characterized in that: the surface of the lower fixing seat (2) is provided with a water inlet matched with the sewage draining groove (21), and the bottom of the lower fixing seat (2) is provided with a sewage draining outlet communicated with the sewage draining cavity (10).
4. A fouling monitoring apparatus for a photovoltaic solar panel according to claim 1, characterized in that: the support assembly is provided with a plurality of support assemblies, each support assembly comprises a telescopic rod (19) arranged on the inner wall of the support plate (16), the inner wall of the cleaning seat (17) is provided with a telescopic cylinder (15) matched with the telescopic rod (19), and a support spring (20) is vertically arranged between the inner wall of the support plate (16) and the inner wall of the cleaning seat (17) in a telescopic mode.
5. A fouling monitoring apparatus for a photovoltaic solar panel according to claim 1, characterized in that: the mounting assembly comprises a mounting block (11) arranged on the inner wall of the mounting groove of the mounting seat (1), and a connecting groove (5) matched with the heat dissipation cavity (7) is formed in the mounting plate (6).
6. A fouling monitoring apparatus for a photovoltaic solar panel according to claim 5, characterized in that: the connecting groove (5) is internally connected with a fixing rod in a threaded manner, the other end of the connecting groove (5) extends to the outside of the mounting seat (1), and a threaded hole matched with the fixing rod for use is formed in the surface of the mounting plate (6).
7. A fouling monitoring apparatus for a photovoltaic solar panel according to claim 1, characterized in that: the inside of removing seat (12) down transversely runs through and is provided with down threaded rod (13), the surface of lower threaded rod (13) is equipped with the screw thread, it is equipped with to match down to remove seat (12) inside the thread bush that threaded rod (13) used down, the both ends of lower threaded rod (13) with the inner wall of blowdown chamber (10) passes through the bearing and rotates to be connected, one side of fixing base (2) is equipped with down and is used for the drive fixing base (2) pivoted drive arrangement down, the inner wall of going up fixing base (3) has seted up and can supply preceding spout of activity chamber (14) horizontal movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322031250.9U CN220421758U (en) | 2023-07-31 | 2023-07-31 | A dirty monitoring facilities for photovoltaic solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322031250.9U CN220421758U (en) | 2023-07-31 | 2023-07-31 | A dirty monitoring facilities for photovoltaic solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220421758U true CN220421758U (en) | 2024-01-30 |
Family
ID=89651597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322031250.9U Active CN220421758U (en) | 2023-07-31 | 2023-07-31 | A dirty monitoring facilities for photovoltaic solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220421758U (en) |
-
2023
- 2023-07-31 CN CN202322031250.9U patent/CN220421758U/en active Active
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