CN220915238U - Automatic cleaning device of photovoltaic power generation board with adjustable - Google Patents
Automatic cleaning device of photovoltaic power generation board with adjustable Download PDFInfo
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- CN220915238U CN220915238U CN202322346103.0U CN202322346103U CN220915238U CN 220915238 U CN220915238 U CN 220915238U CN 202322346103 U CN202322346103 U CN 202322346103U CN 220915238 U CN220915238 U CN 220915238U
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- fixedly connected
- power generation
- photovoltaic power
- motor
- box
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- 238000004140 cleaning Methods 0.000 title claims abstract description 51
- 238000010248 power generation Methods 0.000 title claims abstract description 45
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which comprises the following components: a support rod; the cleaning assembly comprises two inclined plates, wherein the bottom of each inclined plate is fixedly connected to the top end of each supporting rod, the two inclined plates are fixedly connected to the top ends of the supporting rods, the two inclined plates are fixedly connected to the left side of the top of each inclined plate, the first placing box is fixedly connected to the bottom of the inner wall of the first placing box, the first motor is fixedly connected to the bottom of the inner wall of the first placing box, the two output shafts of the first motor are fixedly connected with screws, and the two screw blocks are connected to the peripheral sides of the screws in a threaded mode. The utility model provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which drives a screw rod to rotate through rotation of a first motor, and further drives a movable screw block to move up and down through rotation of the screw rod.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to an adjustable automatic cleaning device for a photovoltaic power generation plate.
Background
Photovoltaic power generation is a technology that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy. The solar energy power generation system mainly comprises three parts of a solar panel (assembly), a controller and an inverter, wherein the main parts are composed of electronic components. The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then the solar cell module is matched with components such as a power controller and the like to form the photovoltaic power generation device.
The energy of the electron can be absorbed by a certain electron in the metal, the electron absorbed energy is large enough to overcome the coulomb force in the metal atom to do work, and the electron escapes from the metal surface to become photoelectrons. Silicon atoms have 4 outer electrons, and if pure silicon is doped with atoms of 5 outer electrons such as phosphorus atoms, the silicon atoms become N-type semiconductors; if atoms of 3 outer electrons, such as boron atoms, are incorporated into pure silicon, a P-type semiconductor is formed.
Photovoltaic power generation is a technology that directly converts light energy into electrical energy using the photovoltaic effect of a semiconductor interface in the related art. The existing photovoltaic power generation plate is partially installed on a higher support and on a roof, however, in the using process of the photovoltaic power generation plate, dust can be accumulated and adsorbed on the photovoltaic power generation plate all the time due to long-time no cleaning of dust, and then the possible power generation efficiency of the photovoltaic power generation plate can be reduced, and due to the higher installation position, a certain problem is caused for personnel using the photovoltaic power generation plate.
Therefore, it is necessary to provide an adjustable automatic cleaning device for photovoltaic power generation panels to solve the above technical problems.
Disclosure of utility model
The utility model provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which solves the problem that dust is accumulated and adsorbed on the photovoltaic power generation plate all the time due to the fact that dust is not cleaned for a long time in the prior art, and further the power generation efficiency of the photovoltaic power generation plate is possibly reduced.
In order to solve the technical problems, the utility model provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which comprises the following components: a support rod;
The cleaning assembly comprises two inclined plates, wherein the bottom of the cleaning assembly is fixedly connected to the top end of a supporting rod, the bottom of the inclined plates is fixedly connected to the top end of the supporting rod, the left side of the top of the inclined plates is fixedly connected with a first placement box, the right side of the first placement box is fixedly connected with a protection box, the right side of the first placement box is fixedly connected with a cleaning rod, a sliding groove is formed in one opposite side of the protection box, the bottom of the inner wall of the first placement box is fixedly connected with a first motor, the output shaft of the first motor sequentially penetrates through the right side of the inner wall of the first placement box and the left side of the protection box and extends to the inside of the protection box, the output shaft of the first motor is fixedly connected with a screw rod, the right end of the screw rod is rotatably connected with the right side of the inner wall of the protection box, the peripheral side of the screw rod is fixedly connected with a movable screw block, one side of the opposite movable screw block is fixedly connected with a cleaning rod, and the front side and the back side of the cleaning rod is fixedly connected with a cleaning brush.
Preferably, two one side opposite to the sloping plate is fixedly connected with power generation plate, the bottom fixedly connected with support column of power generation plate, the bottom fixedly connected with rolling disc of support column, the bottom fixedly connected with dwang of rolling disc, the bottom fixedly connected with support of dwang, the inside top fixedly connected with second of support places the case.
Preferably, the bottom fixedly connected with second motor of case inner wall is placed to the second, the output shaft of second motor runs through the top of the inside top of second placement case inner wall and support in proper order and extends to the top of support, the output shaft fixedly connected with bottom in dwang of second motor.
Preferably, the periphery side cover of support is equipped with fixed sleeve, fixed sleeve's front is provided with fixing screw, fixing screw runs through fixed sleeve's positive right side and extends to positive left side, fixing screw's periphery side threaded connection has the holding nut, fixed sleeve's left side fixedly connected with sign.
Preferably, the bottom fixedly connected with of support converges the electric box, the inside top of converging the electric box is provided with the dc-to-ac converter, it is provided with the controller to converge electric box inside, the inside bottom of converging the electric box is provided with the electric box.
Preferably, the left side of the front face of the power collection box is rotationally connected with a power collection box door, and the front face of the power collection box door is fixedly connected with a handle.
Compared with the related art, the adjustable automatic cleaning device for the photovoltaic power generation plate has the following beneficial effects:
The utility model provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which is characterized in that a screw is driven to rotate through rotation of a first motor, so that the screw is driven to move up and down through rotation of the screw, and further, a cleaning rod is driven to move up and down through movement of two moving screw blocks, so that the adjustable automatic cleaning device is simple and practical in structure, and the problem that dust is always accumulated and adsorbed on the photovoltaic power generation plate due to long-time dust cleaning is effectively solved, and further, the power generation efficiency of the photovoltaic power generation plate is possibly reduced is effectively solved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an adjustable automatic cleaning device for photovoltaic panels according to the present utility model;
FIG. 2 is a schematic view of a cross-sectional structure of the bracket shown in FIG. 1;
fig. 3 is a schematic view of the swash plate of fig. 1 in a right view.
Reference numerals in the drawings: 1. a support rod; 2. cleaning the assembly; 21. a sloping plate; 22. a first placement box; 23. a protection box; 24. a sliding groove; 25. a first motor; 26. a screw; 27. moving the screw block; 28. a cleaning lever; 29. a cleaning brush; 3. a power generation plate; 4. a support column; 5. a rotating disc; 6. a rotating lever; 7. a bracket; 8. a second placement box; 9. a second motor; 10. a fixed sleeve; 11. a fixed screw; 12. a nut is tightly fixed; 13. a sign plate; 14. a junction box; 15. an inverter; 16. a controller; 17. an electric box; 18. a junction box door; 19. a handle.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an adjustable automatic cleaning device for photovoltaic power generation panels according to the present utility model; FIG. 1 is a schematic diagram of an embodiment of an adjustable automatic cleaning device for photovoltaic panels according to the present utility model;
FIG. 2 is a schematic view of a cross-sectional structure of the bracket shown in FIG. 1; fig. 3 is a schematic structural diagram of the right view of the sloping plate shown in fig. 1, and an adjustable automatic cleaning device for a photovoltaic power generation panel, which comprises: a support bar 1;
The cleaning assembly 2, the bottom of the cleaning assembly 2 is fixedly connected to the top end of the supporting rod 1, the cleaning assembly 2 comprises two inclined plates 21, the bottoms of the two inclined plates 21 are fixedly connected to the top end of the supporting rod 1, the left sides of the tops of the two inclined plates 21 are fixedly connected with first placing boxes 22, the right sides of the two first placing boxes 22 are fixedly connected with protecting boxes 23, one side opposite to the two protecting boxes 23 is provided with a sliding groove 24, the bottoms of the inner walls of the two first placing boxes 22 are fixedly connected with first motors 25, the output shafts of the two first motors 25 sequentially penetrate through the right sides of the inner walls of the first placing boxes 22 and the left sides of the protecting boxes 23 and extend to the inside of the protecting boxes 23, the output shafts of the two first motors 25 are fixedly connected with screws 26, the right ends of the two screws 26 are rotationally connected with the right sides of the inner walls of the protecting boxes 23, the peripheral sides of the two screws 26 are in threaded connection with movable screw blocks 27, one side opposite to the two movable screw blocks 27 is fixedly connected with a cleaning rod 28, and the front surface and the back of the cleaning rod 28 are fixedly connected with a cleaning brush 29;
The model of the first motor 25 is a three-phase asynchronous motor, and is externally connected with a power supply, the rotation of the first motor 25 drives the screw rod 26, the rotation of the screw rod 26 drives the movable screw block 27 to move up and down, one side, opposite to the two movable screw blocks 27, of the screw rod is connected with the cleaning rod 28, and the movement of the two movable screw blocks 27 drives the cleaning rod 28 to move up and down, so that the cleaning brush 29 cleans the surface of the power generation plate 3.
Two swash plate 21 relative one side fixedly connected with electricity generation board 3, the bottom fixedly connected with support column 4 of electricity generation board 3, the bottom fixedly connected with rolling disc 5 of support column 4, the bottom fixedly connected with dwang 6 of rolling disc 5, the bottom fixedly connected with support 7 of dwang 6, the inside top fixedly connected with second of support 7 places case 8.
The bottom of the inner wall of the second placing box 8 is fixedly connected with a second motor 9, and an output shaft of the second motor 9 sequentially penetrates through the top of the inner wall of the second placing box 8 and the top of the inside of the bracket 7 and extends to the top of the bracket 7, and the output shaft of the second motor 9 is fixedly connected to the bottom end of the rotating rod 6;
The model of the second motor 9 is a three-phase asynchronous motor, and is externally connected with a power supply, the rotation of the rotating rod 6 is driven by the rotation of the second motor 9, and then the rotation of the rotating rod 6 drives the rotation of the rotating disc 5, so that the position of the power generation plate 3 is convenient to adjust.
The fixing sleeve 10 is sleeved on the peripheral side surface of the bracket 7, the fixing screw 11 is arranged on the front surface of the fixing sleeve 10, the fixing screw 11 penetrates through the right side of the front surface of the fixing sleeve 10 and extends to the left side of the front surface, the fixing screw 11 is in threaded connection with the fastening nut 12 on the peripheral side surface, and the label 13 is fixedly connected to the left side of the fixing sleeve 10;
The fixing screw 11 is matched with the fixing screw cap 12, and threads matched with the fixing screw 11 are arranged on the inner side of the fixing screw cap 12 and are used for fixing the fixing sleeve 10.
The bottom fixedly connected with of support 7 collects the electric box 14, and the top of the inside of collection electric box 14 is provided with dc-to-ac converter 15, and collection electric box 14 is inside to be provided with controller 16, and collection electric box 14 is inside to be provided with electric box 17 bottom.
The left side of the front of the junction box 14 is rotatably connected with a junction box door 18, and the front of the junction box door 18 is fixedly connected with a handle 19.
The utility model provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which has the following working principle:
The first step: when the electric generator is used, the first motor 25 is turned on, the screw rod 26 is driven to rotate through the rotation of the first motor 25, the screw rod 26 drives the movable screw blocks 27 to move up and down, the cleaning rods 28 are connected to the opposite sides of the two movable screw blocks 27, and the cleaning rods 28 are driven to move up and down through the movement of the two movable screw blocks 27, so that the cleaning brush 29 cleans the generator plate 3;
And a second step of: the second motor 9 is opened, the rotation of the rotating rod 6 is driven through the rotation of the second motor 9, the rotation of the rotating rod 6 drives the rotation of the rotating disc 5, the position of the power generation plate 3 is convenient to adjust, the junction box door 18 is opened, and the controller 16 is arranged inside the junction box door, so that the direction can be adjusted according to sunlight irradiated by the sun.
Compared with the related art, the adjustable automatic cleaning device for the photovoltaic power generation plate has the following beneficial effects:
The rotation through first motor 25 drives the rotation of screw rod 26, and then the rotation of screw rod 26 drives the reciprocates of removal screw 27, and then the removal of two removal screw 27 drives clean pole 28 and reciprocates, simple structure is practical, and the effectual long-time dust that does not clear up of having solved can lead to the dust to pile up always and adsorb on electricity generation board 3, and then the problem that electricity generation board 3 probably generating efficiency can reduce.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An automatic cleaning device of photovoltaic power generation board with adjustable, its characterized in that includes: a support rod (1);
Cleaning component (2), cleaning component (2)'s bottom fixed connection is in the top of bracing piece (1), cleaning component (2) include two swash plates (21), two the bottom fixed connection of swash plate (21) is in the top of bracing piece (1), two the equal fixedly connected with in left side at swash plate (21) top is first place case (22), two the equal fixedly connected with guard box (23) in right side of case (22) is first place, two sliding tray (24) have been seted up to the opposite one side of guard box (23), two the equal fixedly connected with first motor (25) in bottom of case (22) inner wall is first place, two the output shaft of first motor (25) all runs through the right side of case (22) inner wall and the left side of guard box (23) in proper order and extends to the inside of guard box (23), two the equal fixedly connected with screw rod (26) of output shaft of first motor (25), two the right-hand member of screw rod (26) and guard box (23) inner wall are rotated two screw rod (27) are connected with screw rod (27) and are connected with screw rod (28) and are moved positive side (28) and are connected with screw rod (27).
2. The adjustable automatic cleaning device for photovoltaic power generation plates according to claim 1, characterized in that two opposite sides of the inclined plates (21) are fixedly connected with power generation plates (3), the bottoms of the power generation plates (3) are fixedly connected with support columns (4), the bottoms of the support columns (4) are fixedly connected with rotating discs (5), the bottoms of the rotating discs (5) are fixedly connected with rotating rods (6), the bottoms of the rotating rods (6) are fixedly connected with supports (7), and the tops of the interiors of the supports (7) are fixedly connected with second placement boxes (8).
3. The adjustable automatic cleaning device for the photovoltaic power generation panel according to claim 2, wherein the bottom of the inner wall of the second placement box (8) is fixedly connected with a second motor (9), an output shaft of the second motor (9) sequentially penetrates through the top of the inner wall of the second placement box (8) and the top of the inside of the support (7) and extends to the top of the support (7), and an output shaft of the second motor (9) is fixedly connected to the bottom end of the rotating rod (6).
4. The automatic cleaning device for the adjustable photovoltaic power generation panel according to claim 3, characterized in that a fixing sleeve (10) is sleeved on the peripheral side surface of the support (7), a fixing screw (11) is arranged on the front surface of the fixing sleeve (10), the fixing screw (11) penetrates through the right side of the front surface of the fixing sleeve (10) and extends to the left side of the front surface, a fastening nut (12) is connected with the peripheral side surface of the fixing screw (11) in a threaded manner, and a label (13) is fixedly connected to the left side of the fixing sleeve (10).
5. The adjustable photovoltaic power generation panel automatic cleaning device according to claim 4, wherein the bottom of the bracket (7) is fixedly connected with an electricity collection box (14), an inverter (15) is arranged at the top of the inside of the electricity collection box (14), a controller (16) is arranged in the electricity collection box (14), and an electric box (17) is arranged at the bottom of the inside of the electricity collection box (14).
6. The adjustable automatic cleaning device for the photovoltaic power generation panel according to claim 5, wherein a junction box door (18) is rotatably connected to the left side of the front face of the junction box (14), and a handle (19) is fixedly connected to the front face of the junction box door (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346103.0U CN220915238U (en) | 2023-08-30 | 2023-08-30 | Automatic cleaning device of photovoltaic power generation board with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346103.0U CN220915238U (en) | 2023-08-30 | 2023-08-30 | Automatic cleaning device of photovoltaic power generation board with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220915238U true CN220915238U (en) | 2024-05-07 |
Family
ID=90914635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322346103.0U Active CN220915238U (en) | 2023-08-30 | 2023-08-30 | Automatic cleaning device of photovoltaic power generation board with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220915238U (en) |
-
2023
- 2023-08-30 CN CN202322346103.0U patent/CN220915238U/en active Active
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