Solar cell panel with dust collector
Technical Field
The application relates to the field of solar power generation, in particular to a solar cell panel with a dust removal device.
Background
Solar panels are devices that convert solar radiation energy directly or indirectly into electrical energy through the photoelectric or photochemical effect by absorbing sunlight. The solar cell panel mainly comprises aluminum alloy frames and cell pieces arranged between the aluminum alloy frames, and toughened glass is further arranged between the aluminum alloy frames for protecting the cell pieces.
However, after long-term wind, sun and rain, a large amount of dust is easily adhered to the surface of the tempered glass, and the accumulation of the dust may hinder the solar cell from absorbing sunlight, so that the power generation efficiency of the solar cell panel is reduced, and the solar cell panel is obviously insufficient.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that adnexed dust probably caused the hindrance to the battery piece absorption sunlight on the toughened glass board, this application provides a solar cell panel with dust collector.
The application provides a solar cell panel with dust collector adopts following technical scheme:
the utility model provides a solar cell panel with dust collector, includes the frame that sets up to one side downwards, the both sides that the frame carried on the back mutually are connected with the skid strip respectively, and line level between two skid strips sets up, the slide strip is on a parallel with its place lateral wall, and the groove of sliding has been opened respectively to two relative both sides of skid strip, the inslot cunning that slides has the sliding block, rotates between two sliding blocks and wears to be equipped with the live-rollers, be connected with the dust removal brush on the lateral wall of live-rollers, still be equipped with on the frame and be used for driving the drive assembly that the sliding block slided at the inslot that slides, be used for driving live-rollers pivoted runner assembly.
Through adopting above-mentioned technical scheme, the drive assembly drive sliding block slides at the inslot that slides, and the in-process runner assembly that slides can make the live-rollers take place to rotate, and the pivoted in-process, dust removal brush can be brushed the dust from toughened glass to this has reduced the dust and has piled up on toughened glass, causes the possibility that generating efficiency reduces.
Optionally, the drive assembly includes the chamber that holds of seting up at skid rail top, it communicates with each other with the groove that slides to hold the chamber, be connected with driving motor on the skid rail, driving motor's output shaft coaxial coupling has the wire winding roller, the wire winding roller rotates and passes two and hold the chamber, and it has the acting as go-between to be located to hold on the wire winding roller of intracavity around rolling up, the one end system of keeping away from the wire winding roller of acting as go-between is on the sliding block.
Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft drives the winding roller and rotates, and the unwrapping wire is realized to the acting as go-between to the winding roller, and the piece that slides receives the automatic oblique downward slip of effect of gravity. When the sliding block moves to the lowest position of the sliding groove, the output shaft of the driving motor rotates reversely, the wire winding roller realizes wire winding to the pull wire, and the sliding block is pulled to the high position by the pull wire to realize resetting.
Optionally, the rotating assembly includes a holding cavity formed in the skid rail bar, the holding cavity is communicated with the skid groove, the rotating roller extends into the holding cavity and is fixedly sleeved with a gear, and a rack engaged with the gear is connected to the cavity bottom of the holding cavity.
Through adopting above-mentioned technical scheme, when the sliding block drove the live-rollers to the downstream that inclines, through the meshing effect of gear and rack, the live-rollers took place to rotate to brush the dust from toughened glass.
Optionally, mounting cavities are respectively formed in two sides of the sliding block relative to the sliding groove, rollers are rotatably connected in the mounting cavities, and the rollers are tightly attached to the side walls of the sliding groove.
Through adopting above-mentioned technical scheme, setting up of gyro wheel makes more smooth and easy when the sliding block slides in the inslot that slides.
Optionally, the top of frame is equipped with washes the subassembly, wash the subassembly including connecting the delivery pipe on the frame highest point lateral wall, be connected with the shower nozzle on the delivery pipe, the directional toughened glass of delivery port of shower nozzle, the delivery pipe intercommunication has the suction pump, the end of intaking of suction pump communicates with each other with the water source.
Through adopting above-mentioned technical scheme, after the brush that removes dust brushed from toughened glass, start the suction pump, the suction pump is with clear water suction delivery pipe and spout from the shower nozzle, and the clear water can be washed away the dust on the toughened glass to this dust collector's dust removal effect has been improved.
Optionally, the length of the slide rail bar is not shorter than the length of the side wall of the frame where the slide rail bar is located.
Through adopting above-mentioned technical scheme to this dust removal brush can brush whole toughened glass, is favorable to improving the dust removal effect of dust removal subassembly.
Optionally, the number of the spray heads is arranged on the water supply pipe along the length direction of the water supply pipe.
Through adopting above-mentioned technical scheme, the shower nozzle is equipped with a plurality of and is favorable to increasing and washes the area, is favorable to improving the comprehensiveness that washes the subassembly and wash.
Optionally, a rotating bearing is sleeved on the rotating roller, and the rotating bearing is in interference fit in the sliding block.
Through adopting above-mentioned technical scheme, the setting up of rolling bearing makes the rotation of live-rollers in the sliding block more smooth and easy.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the driving assembly drives the sliding block to slide in the sliding groove, the rotating assembly can enable the rotating roller to rotate in the sliding process, and the dust removing brush can brush dust off the toughened glass in the rotating process, so that the possibility of reduction of power generation efficiency caused by accumulation of the dust on the toughened glass is reduced;
2. after the dust removal brush brushed toughened glass, the suction pump was started, and the suction pump was with clear water suction delivery pipe and from the shower nozzle blowout, and the clear water can be washed away the dust on the toughened glass to this dust collector's dust removal effect has been improved.
Drawings
FIG. 1 is a schematic structural diagram for embodying the present application;
FIG. 2 is an exploded view of the connection between the sliding block, the rotating bearing and the roller in the present application;
fig. 3 is a cross-sectional view of a rack embodying the present application.
Description of reference numerals: 1. a frame; 20. a slide rail bar; 21. a sliding groove; 22. a sliding block; 23. a rotating roller; 24. a dust removal brush; 30. an accommodating chamber; 31. a drive motor; 32. a winding roller; 33. a pull wire; 40. an accommodating cavity; 41. a gear; 42. a rack; 221. a mounting cavity; 5. a roller; 60. a water supply pipe; 61. a spray head; 62. a water pump; 7. a rotating bearing; 8. a fixing pin; 9. a retaining ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses solar cell panel with dust collector. Referring to fig. 1, the solar cell panel with the dust removing device comprises a frame 1, a dust removing assembly, a driving assembly, a rotating assembly and a washing assembly which are obliquely arranged downwards.
Referring to fig. 1, the dust removing assembly includes a slide rail strip 20 fixedly connected to two opposite sides of the frame 1, sliding grooves 21 respectively formed on opposite side walls of the two slide rail strips 20, sliding blocks 22 sliding in the sliding grooves 21, a rotating roller 23 rotatably penetrating between the two sliding blocks 22, and a dust removing brush 24 adhered to an outer side wall of the rotating roller 23.
Referring to fig. 1, the slide rail bar 20 is parallel to the side wall of the frame 1 where the slide rail bar is located, and the connection line between the two slide rail bars 20 is horizontally arranged, and the sliding groove 21 is parallel to the slide rail bar 20. When the sliding block 22 slides in the sliding groove 21, the rotating roller 23 rotates, and the dust removing brush 24 can brush dust off the toughened glass.
Referring to fig. 1 and 2, two installation cavities 221 are respectively formed on two sides of the sliding block 22 opposite to the sliding groove 21, a fixing pin 8 is fixedly arranged in each installation cavity 221 in a penetrating manner, a roller 5 is rotatably sleeved on each fixing pin 8, and the roller 5 is tightly attached to the side wall of the corresponding sliding groove 21. The arrangement of the roller 5 makes the sliding block 22 slide in the sliding groove 21 more smoothly.
Referring to fig. 1 and 2, the length of the sliding rail strip 20 is not shorter than the length of the side wall of the frame 1 where the sliding rail strip is located, so that the dust removing brush 24 can brush the whole toughened glass, the comprehensiveness of the dust removing area of the dust removing assembly is improved, and the dust removing effect of the dust removing assembly is improved.
Referring to fig. 1 and 2, the rotating roller 23 is sleeved with the rotating bearing 7, the rotating bearing 7 is in interference fit in the sliding block 22, and the rotating bearing 7 enables the rotating roller 23 to rotate more smoothly in the sliding block 22.
Referring to fig. 1 and 2, the driving assembly includes a receiving cavity 30 opened at the top of the slide rail 20 and communicating with the slide groove 21, a driving motor 31 bolted to one slide rail 20, a winding roller 32 coaxially and fixedly connected to an output shaft of the driving motor 31, and a wire 33 having one end tied to the winding roller 32 located in the receiving cavity 30 and the other end tied to the slide block 22.
Referring to fig. 1 and 2, the driving motor 31 is a forward and reverse rotation motor, the driving motor 31 is started, an output shaft of the driving motor 31 drives the winding roller 32 to rotate, the winding roller 32 realizes paying off of the pull wire 33, and the sliding block 22 slides downwards obliquely by virtue of self weight. When the sliding block 22 slides to the lowest position of the sliding groove 21, the output shaft of the driving motor 31 rotates reversely, so that the wire 33 is wound, the wire 33 pulls the sliding block 22 to a high position, and the reset is realized.
Referring to fig. 2 and 3, the rotating assembly includes a receiving cavity 40 opened on the slide rail bar 20 and communicated with the slide groove 21, a gear 41 fixedly sleeved on an end of the rotating roller 23, and a rack 42 fixedly connected to a bottom of the receiving cavity 40 and engaged with the gear 41. In the process that the sliding block 22 slides obliquely downwards, the rotating roller 23 rotates through the meshing of the gear 41 and the rack 42, so that dust is brushed off from the toughened glass.
Referring to fig. 2 and 3, a flushing assembly is located at the top of the frame 1, and the flushing assembly comprises a suction pump 62 communicated with a water source, a water supply pipe 60 communicated with the water outlet end of the suction pump 62, a spray head 61 communicated with the water supply pipe 60, and a water outlet of the spray head 61 pointing to the tempered glass.
Referring to fig. 2 and 3, the water is pumped into the water supply pipe 60 by the water pump 62 and then is sprayed out of the spray head 61, and the toughened glass is cleaned by the clear water sprayed out of the spray head 61, so that the dust on the toughened glass can be washed away, and the dust removal effect of the dust removal device is improved.
Referring to fig. 2 and 3, the water supply pipe 60 is located on the side wall of the highest position of the frame 1, the plurality of spray heads 61 are arranged on the water supply pipe 60 along the length direction of the water supply pipe, and the plurality of spray heads 61 are arranged to improve the comprehensiveness of the clear water to flush and remove dust, so that the flushing effect of the flushing assembly on dust is improved.
Referring to fig. 2 and 3, a U-shaped retaining ring 9 is bolted to the side wall of the frame 1 at the highest position, and the retaining ring 9 is fastened on the water supply pipe 60.
The embodiment of the application provides a solar cell panel with dust collector's implementation principle does: when dust is attached to the tempered glass, the driving motor 31 is started, the output shaft of the driving motor 31 drives the winding roller 32 to rotate, the winding roller 32 firstly realizes paying off of the stay wire 33, and the sliding block 22 obliquely slides downwards under the action of gravity. In the sliding process, the rotating roller 23 can rotate under the meshing action of the gear 41 and the rack 42, the dust removing brush 24 can brush dust attached to the surface of toughened glass in the rotating process of the rotating roller 23, when the sliding block 22 slides to the lowest position of the sliding groove 21, the output shaft of the driving motor 31 rotates in the reverse direction, the wire winding roller 32 winds the pull wire 33, and the pull wire 33 pulls the sliding block 22 to move obliquely upwards, so that the rotating roller 23 is reset.
The water suction pump 62 is started, the water suction pump 62 pumps clean water into the water supply pipe 60 and sprays the clean water from the spray head 61, and the clean water sprayed from the spray head 61 can be used for flushing and removing dust on the toughened glass, so that the dust removal effect of the dust removal device is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.