CN117559901B - Anti-dazzle photovoltaic module - Google Patents
Anti-dazzle photovoltaic module Download PDFInfo
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- CN117559901B CN117559901B CN202410037460.5A CN202410037460A CN117559901B CN 117559901 B CN117559901 B CN 117559901B CN 202410037460 A CN202410037460 A CN 202410037460A CN 117559901 B CN117559901 B CN 117559901B
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- support frame
- photovoltaic module
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- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 210000001503 joint Anatomy 0.000 claims description 18
- 238000003032 molecular docking Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 239000011521 glass Substances 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005338 frosted glass Substances 0.000 description 2
- 230000004313 glare Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
Landscapes
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of photovoltaics and discloses an anti-dazzle photovoltaic module, which comprises a support frame, wherein the support frame is formed by mutually butting a plurality of cross bars and a plurality of vertical bars, support legs for keeping the inclined state of the support frame are fixed at two ends of the support frame, a plurality of solar panels are sequentially installed and fixed on the support frame, the anti-dazzle photovoltaic module also comprises end plates fixed at two sides of the support frame, a reciprocating screw rod is rotatably installed at the bottom of the end plate through a bearing seat, a movable seat is sleeved on the reciprocating screw rod through threads, a movable opening for moving the movable seat is formed in the end plate, and a wiping unit for cleaning dust at the outer side of the solar panel is installed between the two movable seats; according to the invention, the two reciprocating screw rods are driven to rotate by the designed driving unit, so that the wiping unit moves on a row of photovoltaic plates to automatically wipe, and meanwhile, the wiping unit moves along the wave plates in the moving process, so that the left-right swing is realized, the wiping force is improved, the multidirectional wiping is satisfied, and the dust remained in the grooves of the anti-dazzle glass can be effectively wiped.
Description
Technical Field
The invention relates to the technical field of photovoltaics, in particular to an anti-dazzle photovoltaic module.
Background
Photovoltaic modules (also called solar panels) are the core part of and the most important part of a solar power system. Is a photovoltaic module sheet or a combination of photovoltaic modules with different specifications cut by a laser cutting machine or a steel wire cutting machine.
The photovoltaic module mainly uses sun to obtain energy, the outside of the photovoltaic module is usually covered with a glass cover plate, the surface of the material is smooth, when the photovoltaic module is irradiated by sunlight, reflection of sunlight is inevitably generated, in order to reduce glare, the traditional Chinese patent document CN202022814889.0 discloses photovoltaic glass and the photovoltaic module, the outermost cover plate glass is replaced by frosted glass, diffuse reflection is formed after the irradiation is caused by more grooves on the frosted glass, and glare is reduced, however, once the glass is not smooth, dust is easily polluted, dust is flushed only by rainwater, dust cannot be completely removed, and on the contrary, part of dust is bound on the outer side of the glass, so that the photovoltaic module is influenced to absorb the irradiation, when people clean the dust by using a rolling brush, a plurality of pushing rollers in directions are needed, and the residual dust in the grooves can be removed, so that the cleaning process is tedious and time-consuming.
Disclosure of Invention
The invention aims to provide an anti-glare photovoltaic module, which solves the problems that dust is easy to remain in a groove of an anti-glare glass cover plate and cleaning is difficult to realize in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an anti-dazzle photovoltaic module, includes the support frame, the support frame has a plurality of horizontal poles and a plurality of montants to dock each other and forms, and the both ends of support frame are fixed with the supporting leg that keeps the support frame tilt state, and a plurality of solar panels are installed in proper order and are fixed in on the support frame, still include the end plate of fixing in the support frame both sides, the bottom of end plate is installed reciprocating lead screw through the bearing frame rotation, just reciprocating lead screw upper thread has cup jointed and has removed the seat, offer the removal mouth that is used for removing the seat and remove on the end plate, two remove and install the wiping unit that is used for solar panel outside dust clearance between the seat; the side plates are arranged on the end plates, sliding ports are formed in the side plates, T-shaped strips are inserted in the sliding ports in a sliding mode, wave plates which are in contact with the outer ends of the wiping units are fixed through the T-shaped strips, the outer side wave shapes of the wave plates on the two side plates are mutually attached, the two ends of each wave plate are fixed with a resisting plate which is matched with the movable seat, the resisting plates are abutted to move through the movable seat, the wave plates are driven to move, and two locking units for clamping the T-shaped strips are fixed on the outer sides of the side plates; the driving unit is arranged at the front end of the supporting frame and is used for driving the two reciprocating screw rods to synchronously rotate.
Preferably, the wiping unit comprises a transverse plate, the two ends of the transverse plate are respectively fixed with a contact rod inserted with the two movable seats, the two outer ends of the contact rods are respectively fixed with a spherical end block attached to the wave plate, the bottom of the transverse plate is provided with a sponge brush through bolts, the top of the transverse plate is fixed with a water delivery pipe through a clamp, one end of the water delivery pipe is provided with a butt joint pipe connected with an external water delivery pipe in a butt joint mode, the bottom of the water delivery pipe is provided with a plurality of leak holes, water is sprayed into the sponge brush through the leak holes, and wiping effect after water injection is better.
Preferably, both ends of the transverse plate are respectively fixed with a sliding rod inserted with the two movable seats, the outer sides of the two sliding rods are sleeved with extrusion springs which are abutted against the movable seats and the transverse plate, and the extrusion springs enable the transverse plate to swing stably and smoothly.
Preferably, the length of the moving opening is greater than the length of the wave plate, the length of the wave plate is greater than the length of the side plate, and the length of the wave plate is greater than the length of the solar plate, so that the photovoltaic cover plate is covered on the whole moving distance of the wiping unit.
Preferably, the locking unit includes the mounting panel of fixing on the curb plate, it has the regulation pole to slide on the mounting panel, just it is fixed with the locking piece to adjust the top of pole, two locking mouths have been opened correspondingly to the both ends bottom of T type strip, and the locking piece outside is established to the inclined plane structure, just the locking mouths with locking piece shape looks adaptation, the outside cover of adjusting the pole have with the locking piece with the thrust spring that the mounting panel offseted, through thrust spring thrust locking piece and locking mouths looks card, the one end of end plate is fixed with the traction assembly, just the one end of traction assembly with the bottom of adjusting the pole is docked, and the locking unit can be spacing to the wave plate, also can unblock, spacing again after adjusting the position to the wave plate.
Preferably, the traction assembly comprises a movable rod fixed on the end plate, a traction plate sleeved with the reciprocating screw rod is sleeved on the outer side of the movable rod in a sliding mode, a traction frame is fixed at the outer end of the traction plate, a butt joint ring is fixed at the outer ends of the traction frame and the adjusting rod, two hooks are inserted in the butt joint ring, a traction rope is fixed between the two hooks, a guide wheel butted with the traction rope is fixed on the outer side of the end plate, and the designed traction assembly achieves unlocking of the wave plate along with movement of the movable seat.
Preferably, the position of the traction plate is located at the inner side of the position of the resisting plate, so that before the movable seat contacts with the resisting plate, the movable seat is abutted against the traction plate, and the locking state is released at the position of the wave plate.
Preferably, the distance between the two locking ports at one end of the bottom of the T-shaped strip is half of the distance between the two wave crests of the wave plate, so that the left-right swinging direction can be correspondingly changed after the wave plate is adjusted each time.
Preferably, the drive unit includes the guide plate of fixing at the support frame front end, the bottom of guide plate is fixed with driving motor through the motor frame, two the front end of end plate is installed the butt joint pole through the support rotation, the butt joint pole with reciprocating screw's adjacent end is fixed with the universal joint, just the outer end of butt joint pole with driving motor's output all is fixed with drive gear, three the outside meshing cover of drive gear has the toothed belt, and the drive unit of design provides power for two reciprocating screw synchronous rotations.
Preferably, a baffle is fixed at the bottom of the guide plate, and two tightening belt shafts attached to the toothed belt are fixed on the baffle, so that the meshing stability between the toothed belt and the driving gear is improved.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the two reciprocating screw rods are driven to rotate by the designed driving unit, so that the wiping unit moves on a row of photovoltaic plates to automatically wipe, and meanwhile, the wiping unit moves along the wave plates in the moving process, so that the left-right swing is realized, the wiping force is improved, the multidirectional wiping is satisfied, and the residual dust in the grooves of the anti-dazzle glass can be effectively wiped.
2. According to the invention, when the wiping unit moves to the end of the wave plate each time, the wiping unit can contact with the traction plate to trigger the tractor assembly, and the locking unit is opened to adjust the wave plate at a small section of interval, so that when the sponge brush is wiped in a return stroke, the sponge brush wipes part of dust which is not removed from the original swinging direction from another angle, and the cleaning effect is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view showing the whole structure of the wiping unit in the present invention when wiping;
FIG. 3 is a schematic view of the structure of the photovoltaic panel with a portion removed;
FIG. 4 is a schematic diagram showing the positional relationship between a driving unit and a wiping unit according to the present invention;
FIG. 5 is a schematic view of a wiping unit of the present invention with one end abutting against a movable base;
FIG. 6 is a schematic view of a locking unit according to the present invention;
FIG. 7 is a schematic view of a wiping unit of the present invention in a multi-position docking with a wave plate while reciprocating;
fig. 8 is a top view of the two spherical end blocks of the present invention in butt joint with two wave plates.
In the figure: 1. a support frame; 2. an end plate; 3. a reciprocating screw rod; 4. a movable seat; 5. a moving port; 6. a wiping unit; 7. a side plate; 8. a sliding port; 9. a T-shaped strip; 10. a wave plate; 11. a retaining plate; 12. a locking unit; 13. a driving unit; 14. a cross plate; 15. a contact lever; 16. a spherical end block; 17. a sponge brush; 18. a water pipe; 19. a slide bar; 20. extruding a spring; 21. a mounting plate; 22. an adjusting rod; 23. a locking block; 24. a locking port; 25. pushing the spring tightly; 26. a traction assembly; 27. a moving rod; 28. a traction plate; 29. a traction frame; 30. a docking collar; 31. a traction rope; 32. a guide wheel; 33. a deflector; 34. a driving motor; 35. a butt joint rod; 36. a drive gear; 37. a toothed belt; 38. a baffle; 39. the shaft is tightly taken.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-4, an anti-glare photovoltaic module in the illustration comprises a support frame 1, wherein the support frame 1 is formed by mutually butting a plurality of cross bars and a plurality of vertical rods, support legs for keeping the inclined state of the support frame 1 are fixed at two ends of the support frame 1, a plurality of solar panels are sequentially installed and fixed on the support frame 1, the anti-glare photovoltaic module also comprises end plates 2 fixed at two sides of the support frame 1, a reciprocating screw rod 3 is rotatably installed at the bottom of the end plates 2 through bearing seats, a movable seat 4 is sleeved on the reciprocating screw rod 3 in a threaded manner, a movable opening 5 for the movable seat 4 to move is formed in the end plates 2, and a wiping unit 6 for cleaning dust outside the solar panels is installed between the two movable seats 4; the side plates 7 are arranged on the end plates 2, sliding ports 8 are formed in the side plates 7, T-shaped strips 9 are inserted in the sliding ports 8 in a sliding mode, wave plates 10 which are in contact with the outer ends of the wiping units 6 are fixed on the T-shaped strips 9, the outer side wave shapes of the wave plates 10 on the two side plates 7 are mutually attached, abutting plates 11 which are matched with the moving seats 4 are fixed at the two ends of the wave plates 10, the moving seats 4 abut against the abutting plates 11 to move, the wave plates 10 are driven to move, and two locking units 12 used for clamping the T-shaped strips 9 are fixed on the outer sides of the side plates 7; the driving unit 13 at the front end of the support frame 1, wherein the driving unit 13 is used for driving the two reciprocating screw rods 3 to synchronously rotate.
In this scheme, the drive unit 13 of design provides power for two reciprocating screw rods 3 synchronous rotation drive two removal seat 4 synchronous movement, thereby can let wiping unit 6 carry out reciprocating motion on a row of photovoltaic board, clean the removal to remaining dust on its glass apron, wherein through the wave board 10 at both ends, make wiping in-process, can the horizontal hunting, effectually reject remaining dust in the glass apron inner groove, the locking unit 12 of design can trigger the in-process that removes seat 4 removes simultaneously, carry out position control to wave board 10, make wiping unit 6 swing direction change when returning, clear away dust in the recess as far as possible through multi-direction wiping.
Further, referring to fig. 4, 5 and 8, the wiping unit 6 includes a transverse plate 14, contact rods 15 inserted with the two moving seats 4 are fixed at two ends of the transverse plate 14, spherical end blocks 16 attached to the wave plate 10 are fixed at outer ends of the two contact rods 15, a sponge brush 17 is mounted at the bottom of the transverse plate 14 through bolts, a water pipe 18 is fixed at the top of the transverse plate 14 through a clamp, a butt joint pipe butted with an external water supply pipe is arranged at one end of the water pipe 18, a plurality of leak holes are formed in the bottom of the water pipe 18, and water is sprayed into the sponge brush 17 through the leak holes;
in order to enable the spherical end blocks 16 at two ends of the transverse plate 14 to be closely attached to the wave plate 10, two ends of the transverse plate 14 are respectively fixed with a sliding rod 19 which is inserted into the two movable seats 4, and the outer sides of the two sliding rods 19 are sleeved with pressing springs 20 which are propped against the movable seats 4 and the transverse plate 14.
Specifically, the movable seat 4 drives the contact rod 15 and the transverse plate 14 to move, the contact rod 15 is attached to the outer wall of the wave plate 10, the transverse plate 14 is driven to swing left and right, the spring 20 is pressed in a matched mode, so that swing is smoother, meanwhile, when in wiping, a person uses a hose to butt against the water delivery pipe 18, cleaning water is provided through the water supply equipment, the sponge brush 17 is soaked, and the wiping effect of the sponge brush 17 is better;
noteworthy are: in order to meet the requirement of cleaning the whole cover plate glass outside the photovoltaic panel, the length of the moving opening 5 is designed to be larger than that of the wave plate 10, the length of the wave plate 10 is larger than that of the side plate 7, and the length of the wave plate 10 is larger than that of the solar panel.
Further, referring to fig. 3 and 4, the driving unit 13 includes a guide plate 33 fixed at the front end of the support frame 1, a driving motor 34 is fixed at the bottom of the guide plate 33 through a motor frame, a docking rod 35 is rotatably installed at the front ends of the two end plates 2 through a bracket, universal joints are fixed at the docking rod 35 and the adjacent ends of the reciprocating screw rod 3, driving gears 36 are fixed at the outer ends of the docking rod 35 and the output end of the driving motor 34, toothed belts 37 are meshed and sleeved at the outer sides of the three driving gears 36, wherein the guide plate 33 can assist in draining water on the photovoltaic plate, and shielding protection is carried out on the motor.
Specifically, through the rotation of the driving motor 34 and the transmission of the toothed belt 37, the three driving gears 36 synchronously rotate, under the action of the universal joint, the docking rod 35 and the reciprocating screw rod 3 synchronously rotate, and the two reciprocating screw rods 3 synchronously rotate, so that the two moving seats 4 are driven to synchronously move, and the wiping unit 6 is driven to start to move to wipe the cover glass.
In the scheme, referring to fig. 7, the method for cleaning dust on a glass cover plate of the anti-dazzle photovoltaic module is as follows;
firstly, a person firstly butts up the hose with the water delivery pipe 18, then, the driving motor 34 is used for driving the reciprocating screw rods 3 at the two ends to start to rotate synchronously, the wiping unit 6 starts to wipe the outer side of the glass cover plate of a row of photovoltaic modules, the sponge brush 17 moves reciprocally to wipe the glass cover plate reciprocally, and in the moving process, the sponge brush 17 is abutted against the wave plate 10 through the contact of the spherical end block 16, so that the left-right swing of the sponge brush 17 is realized, and the wiping effect is improved.
Example two
Referring to fig. 4-6, this embodiment is further described with respect to an example, which differs in that the wave plate 10 is adjusted in position by a certain distance.
Specifically, the locking unit 12 comprises a mounting plate 21 fixed on the side plate 7, an adjusting rod 22 is slidably inserted on the mounting plate 21, a locking block 23 is fixed at the top of the adjusting rod 22, two locking ports 24 are correspondingly formed in the bottoms of the two ends of the T-shaped strip 9, an inclined surface structure is arranged outside the locking block 23, the locking ports 24 are matched with the locking block 23 in shape, a pushing spring 25 propped against the locking block 23 and the mounting plate 21 is sleeved on the outer side of the adjusting rod 22, the locking block 23 is pushed to be clamped with the locking ports 24 through the pushing spring 25, a traction assembly 26 is fixed at one end of the end plate 2, and one end of the traction assembly 26 is propped against the bottom of the adjusting rod 22;
the traction assembly 26 comprises a movable rod 27 fixed on the end plate 2, a traction plate 28 sleeved with the reciprocating screw rod 3 is sleeved on the outer side of the movable rod 27 in a sliding mode, a traction frame 29 is fixed at the outer end of the traction plate 28, a butt joint ring 30 is fixed at the outer ends of the traction frame 29 and the adjusting rod 22, hooks are inserted into the two butt joint rings 30, a traction rope 31 is fixed between the two hooks, a guide wheel 32 butted with the traction rope 31 is fixed on the outer side of the end plate 2, the wave plate 10 is not moved after the movable seat 4 is butted with the butt joint plate 11, the position of the traction plate 28 is designed to be located on the inner side of the position of the butt joint plate 11, and before the movable seat 4 is contacted with the butt joint plate 11, the movable seat 4 is butted with the traction plate 28.
Specifically, when the wiping unit 6 moves from top to bottom;
in the moving process, before the moving seat 4 moves to the lower end abutting plate 11 of the wave plate 10, the moving seat is abutted against the traction plate 28, at this time, the traction plate 28 is driven to move, and the traction rope 31 is pulled in a proper direction, so that the adjusting rod 22 at the lower end moves downwards, the locking block 23 at the lower end is separated from the locking port 24, the locking block 23 at the upper end is clamped with the locking port 24, but the outer side of the locking block 23 is of an inclined surface structure, when the moving seat 4 moves to abut against the abutting plate 11, the abutting plate 11 and the wave plate 10 are driven to move, the locking block 23 at the upper end is separated from the locking port 24 due to the action of an external force until the moving is finished, and abuts against the other locking port 24 under the action of the pushing spring 25, so that the position adjustment of the wave plate 10 is finished, and the wiping unit 6 starts to return due to the characteristic of the reciprocating screw rod 3;
when the wiping unit 6 moves from bottom to top;
in this moving process, due to the adjustment of a certain distance between the positions of the wave plate 10, when the wave plate 10 is in return, the left and right swinging directions of the wiping unit 6 are different, so that in the wiping process, the grooves on the glass cover plate are wiped in multiple directions to remove residual impurities, before moving to the upper end abutting plate 11, the grooves are abutted against the traction plate 28, at this time, the adjusting rod 22 at the upper end is moved downwards by pulling the traction rope 31, so that the locking block 23 at the upper end is separated from the locking port 24, after abutting against the abutting plate 11, the wave plate 10 is driven to move for a certain distance, then the lower end locking block 23 is stressed to move downwards to separate from the current locking port 24, and after the movement is finished, the grooves abut against the other locking port 24, then the wiping unit 6 starts to move downwards from top to bottom, and the grooves are wiped in different swinging directions, so that the grooves can accept multiple directions to wipe on the photovoltaic cover plate glass, and the effect of removing dust is improved.
Also to be described is: the distance between the two locking ports 24 at one end of the bottom of the T-shaped strip 9 is half of the distance between the two wave crests of the wave plate 10, so that the distance for driving the wave plate 10 to move every time is half of the wavelength, the swinging direction is opposite to the swinging direction during return, and the dust removal effect of swinging wiping is improved.
Example III
Referring to fig. 4, this embodiment is further described with respect to the first embodiment, and differs from the first embodiment in the optimization of the toothed belt 37 drive.
Specifically, a baffle 38 is fixed at the bottom of the deflector 33, and two tightening belt shafts 39 attached to the toothed belt 37 are fixed on the baffle 38;
in this scheme, the tight take-up shaft 39 of design can improve with the meshing compactness between toothed belt 37 and the drive gear 36 to make the transmission more stable accurate, the phenomenon of skidding can not appear, make the stable synchronous rotation of two reciprocating screw rods 3.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An anti-glare photovoltaic module comprising:
the solar panel comprises a support frame (1), wherein the support frame (1) is formed by mutually butting a plurality of cross bars and a plurality of vertical bars, support legs for keeping the inclined state of the support frame (1) are fixed at two ends of the support frame (1), and a plurality of solar panels are sequentially installed and fixed on the support frame (1);
characterized by further comprising:
the end plates (2) are fixed on two sides of the support frame (1), the bottoms of the end plates (2) are rotatably provided with reciprocating screw rods (3) through bearing seats, the reciprocating screw rods (3) are in threaded sleeve connection with moving seats (4), the end plates (2) are provided with moving ports (5) for moving the moving seats (4), and a wiping unit (6) for cleaning dust on the outer sides of the solar panels is arranged between the two moving seats (4);
the side plates (7) are arranged on the end plates (2), sliding ports (8) are formed in the side plates (7), T-shaped strips (9) are inserted in the sliding ports (8) in a sliding mode, wave plates (10) which are in contact with the outer ends of the wiping units (6) are fixed on the T-shaped strips (9), the outer side wave shapes of the wave plates (10) on the two side plates (7) are mutually attached, abutting plates (11) which are matched with the movable base (4) are fixed at the two ends of the wave plates (10), the movable base (4) abuts against the abutting plates (11) to move, the wave plates (10) are driven to move, and two locking units (12) which are used for clamping the T-shaped strips (9) are fixed on the outer sides of the side plates (7);
the driving unit (13) is arranged at the front end of the supporting frame (1), and the driving unit (13) is used for driving the two reciprocating screw rods (3) to synchronously rotate.
2. The anti-glare photovoltaic module of claim 1, wherein: the cleaning unit (6) comprises a transverse plate (14), contact rods (15) which are inserted into the movable seats (4) are respectively fixed at two ends of the transverse plate (14), spherical end blocks (16) which are attached to the wave plates (10) are respectively fixed at the outer ends of the contact rods (15), sponge brushes (17) are mounted at the bottoms of the transverse plate (14) through bolts, water delivery pipes (18) are fixed at the tops of the transverse plate through clamps, butt joint pipes which are in butt joint with the external water delivery pipes are arranged at one ends of the water delivery pipes (18), and a plurality of leak holes are formed in the bottoms of the water delivery pipes (18) and are used for spraying water into the sponge brushes (17).
3. The anti-glare photovoltaic module of claim 2, wherein: both ends of the transverse plate (14) are fixed with sliding rods (19) which are inserted with the two movable seats (4), and the outer sides of the two sliding rods (19) are sleeved with extrusion springs (20) which are propped against the movable seats (4) and the transverse plate (14).
4. The anti-glare photovoltaic module of claim 1, wherein: the length of the moving opening (5) is larger than that of the wave plate (10), the length of the wave plate (10) is larger than that of the side plate (7), and the length of the wave plate (10) is larger than that of the solar panel.
5. The anti-glare photovoltaic module of claim 1, wherein: the locking unit (12) comprises a mounting plate (21) fixed on a side plate (7), an adjusting rod (22) is inserted on the mounting plate (21) in a sliding manner, a locking block (23) is fixed at the top of the adjusting rod (22), two locking ports (24) are correspondingly formed in the bottoms of two ends of the T-shaped strip (9), an inclined surface structure is arranged on the outer side of the locking block (23), the locking ports (24) are matched with the locking block (23) in shape, a pushing spring (25) propped against the locking block (23) and the mounting plate (21) is sleeved on the outer side of the adjusting rod (22), the locking block (23) is pushed to be clamped with the locking ports (24) through the pushing spring (25), a traction assembly (26) is fixed at one end of the end plate (2), and one end of the traction assembly (26) is in butt joint with the bottom of the adjusting rod (22).
6. The anti-glare photovoltaic module of claim 5, wherein: traction assembly (26) are including fixing movable rod (27) on end plate (2), movable rod (27) outside slip cap have with reciprocating lead screw (3) looks traction plate (28), the outer end of traction plate (28) is fixed with traction frame (29), traction frame (29) with the outer end of adjusting pole (22) all is fixed with docking ring (30), two docking ring (30) interpolation has couple, and is fixed with haulage rope (31) between two couples, end plate (2) outside be fixed with haulage rope (31) dock leading wheel (32).
7. The anti-glare photovoltaic module of claim 6, wherein: the traction plate (28) is positioned at the inner side of the position of the abutting plate (11), so that the movable seat (4) abuts against the traction plate (28) before contacting with the abutting plate (11).
8. The anti-glare photovoltaic module of claim 5, wherein: the distance between two locking ports (24) at one end of the bottom of the T-shaped strip (9) is half of the distance between two wave crests of the wave plate (10).
9. The anti-glare photovoltaic module of claim 1, wherein: the driving unit (13) comprises a guide plate (33) fixed at the front end of the supporting frame (1), a driving motor (34) is fixed at the bottom of the guide plate (33) through a motor frame, a docking rod (35) is rotatably installed at the front end of the end plate (2) through a bracket, a universal joint is fixed at the adjacent end of the docking rod (35) and the adjacent end of the reciprocating screw rod (3), driving gears (36) are fixed at the outer ends of the docking rod (35) and the output end of the driving motor (34), and toothed belts (37) are sleeved outside the driving gears (36) in a meshed mode.
10. The anti-glare photovoltaic module of claim 9, wherein: the bottom of the guide plate (33) is fixedly provided with a baffle plate (38), and two belt tightening shafts (39) attached to the toothed belt (37) are fixed on the baffle plate (38).
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Citations (5)
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| CN109802627A (en) * | 2019-01-25 | 2019-05-24 | 陈其坚 | A kind of household roof solar photovoltaic power generation equipment |
| JP2021035320A (en) * | 2019-08-16 | 2021-03-01 | 楽 康Le, Kang | Maintenance system for photovoltaic component of desert photovoltaic power plant |
| CN217335537U (en) * | 2022-01-26 | 2022-08-30 | 四川华电金川水电开发有限公司 | Photovoltaic solar panel snow removing device |
| CN219420670U (en) * | 2023-03-20 | 2023-07-25 | 上海翰创规划建筑设计有限公司 | Solar photovoltaic roof structure |
| CN116800188A (en) * | 2023-07-03 | 2023-09-22 | 刘广云 | Solar photovoltaic panel with self-cleaning function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112272919A (en) * | 2018-06-28 | 2021-01-26 | 不二精工株式会社 | Cleaning system for solar panels |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802627A (en) * | 2019-01-25 | 2019-05-24 | 陈其坚 | A kind of household roof solar photovoltaic power generation equipment |
| JP2021035320A (en) * | 2019-08-16 | 2021-03-01 | 楽 康Le, Kang | Maintenance system for photovoltaic component of desert photovoltaic power plant |
| CN217335537U (en) * | 2022-01-26 | 2022-08-30 | 四川华电金川水电开发有限公司 | Photovoltaic solar panel snow removing device |
| CN219420670U (en) * | 2023-03-20 | 2023-07-25 | 上海翰创规划建筑设计有限公司 | Solar photovoltaic roof structure |
| CN116800188A (en) * | 2023-07-03 | 2023-09-22 | 刘广云 | Solar photovoltaic panel with self-cleaning function |
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