High-efficient automatically cleaning nanometer coating photovoltaic module
Technical Field
The utility model relates to a photovoltaic module technical field especially relates to a high-efficient automatically cleaning nanometer coating photovoltaic module.
Background
When a photovoltaic power generation system operates, a photovoltaic module is usually exposed in the air, and the surface of the module can be deposited with wind, sand, dust, bird excrement and the like for a long time, and the stubborn pollutants deposited on the surface of the photovoltaic module can directly influence the absorption and utilization of the photovoltaic module on sunlight.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem in the background and providing a high-efficient automatically cleaning nanometer coating photovoltaic module.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency self-cleaning nano-coating photovoltaic module comprises a substrate, wherein mounting pieces are arranged at four corners of the outer surface of the substrate, a photovoltaic panel is mounted on the substrate through the mounting pieces, a cleaning device is arranged on the outer surface of the substrate and comprises a connecting plate, the connecting plate is fixedly mounted on one side of the outer surface of the substrate, a guide rod is fixedly mounted on the outer surface of the connecting plate, a buffer water tank is slidably connected to the outer surface of the guide rod, a plurality of cleaning structures are arranged on the side wall of the outer surface of the buffer water tank, each cleaning structure comprises a connecting piece, a plurality of connecting pieces are arranged on the side wall of the outer surface of the buffer water tank, the connecting piece is characterized in that a shaft rod is rotatably connected between the opposite surfaces of the connecting pieces, a mounting plate is sleeved on the outer surface of the shaft rod, a groove is formed in one end, away from the shaft rod, of the mounting plate, a hollowed rotating rod is rotatably connected to the inner wall of the groove, small holes are formed in the middle section of the hollowed rotating rod, a sponge cleaning brush is sleeved on the outer surface of the hollowed rotating rod, a first sliding groove is formed in the top of the mounting plate, a traction rod is slidably connected to the inner wall of the first sliding groove, a plurality of second sliding grooves are formed in the outer surface side wall of the buffer water tank, a baffle is slidably connected to the inner portions of the second sliding grooves, and a drainage tube is inserted in the baffle and penetrates through the baffle.
Preferably, a filter plate is arranged on the back of the base plate, a hole is formed in the filter plate, and a water collecting tank is fixedly mounted on the back of the base plate below the filter plate.
Preferably, the outer surface cover of axostylus axostyle is equipped with the torsional spring, the both ends of torsional spring are connected with the lateral wall of mounting panel and one of them connecting piece respectively.
Preferably, one end, far away from the first sliding groove, of the traction rod is connected with a baffle, and a spring is fixedly mounted between one face, opposite to the second sliding groove, of the baffle.
Preferably, a plurality of apopore that runs through No. two spouts is seted up to buffer tank's inside, all install the sealing strip between the surface both sides of baffle and the one side that No. two spouts are relative, apopore and the drainage tube that runs through the baffle stagger one section distance between relatively, the drainage tube is kept away from the one end of baffle and is rotated the intercommunication with the one end of fretwork bull stick.
Preferably, a rubber water guide pipe is communicated between the outer surface of the buffer water tank and the water collecting tank, and a valve is arranged on the outer surface of the rubber water guide pipe.
Preferably, the surface lateral wall of base plate is provided with drive structure includes waterproof shell and connecting rod, the fixed surface of connecting rod and base plate is connected, the fixed surface of connecting rod and waterproof shell is connected, the inside fixed mounting of waterproof shell has the motor, the lateral wall of base plate is connected with two lugs, two it is connected with the wind-up roll to rotate between the relative one side of lug, the output shaft and the wind-up roll fixed connection of motor, the surface of wind-up roll is connected with wire rope, wire rope keeps away from the one end of wind-up roll and buffer tank's fixed surface and is connected.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, through setting up cleaning device, when needs clean, open the valve of rubber aqueduct, the starter motor, the motor drives the wind-up roll and rotates, the wind-up roll carries out rolling wire rope, wire rope pulling surge tank slides along the surface of guide bar, when sponge cleaning brush moves to the surface of photovoltaic board along with surge tank, sponge cleaning brush passes through the friction with the photovoltaic board, make it rotate to drive the mounting panel through the axostylus axostyle, at this moment the torsional spring distortion, and the mounting panel rotates and drives the traction lever and promote the baffle, simultaneously the traction lever slides along the inside of a spout, the baffle receives the extrusion and slides along No. two spouts, the spring receives the extrusion, make the drainage tube just in time align with the apopore, at this moment, the inside water of surge tank passes through the drainage tube and gets into inside the fretwork bull stick, and get into the inside of sponge cleaning brush through the aperture, make circular sponge cleaning brush have moisture roll clean, when the cleaning brush finishes, close the motor, fall to the original place through self gravity of surge tank, simultaneously the resilience force of torsional spring and spring, make drainage tube and baffle reset, drainage tube and apopore, stop water outlet, it can roll clean the water to clean effectively, the water of sponge, the high-side that the efficiency of sponge cleaning brush is clean, the water that can reach the high efficiency clean water storage efficiency dirt on one side that sponge cleaning efficiency has simultaneously.
2. The utility model discloses in, through setting up filter plate and hole for when rainy day, carry out the water conservancy diversion water resource effectively, can also filter impurity such as leaf simultaneously, avoid the inside spot that gathers of header tank to cause the condition of plugging up of rubber aqueduct, the rainwater can be collected to the header tank simultaneously, has practiced thrift the water resource, has improved this photovoltaic module's feature of environmental protection.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a high-efficiency self-cleaning nano-coating photovoltaic module according to the present invention;
FIG. 2 is a schematic diagram of a side view structure of a high-efficiency self-cleaning nano-coating photovoltaic module according to the present invention;
fig. 3 is a schematic structural view of a cleaning structure of a high-efficiency self-cleaning nano-coating photovoltaic module according to the present invention;
fig. 4 is another angle structure diagram of the cleaning structure of the high-efficiency self-cleaning nano-coating photovoltaic module according to the present invention;
fig. 5 is an enlarged view of a portion a in fig. 2.
Illustration of the drawings:
1. a substrate; 11. a mounting member; 2. a photovoltaic panel; 3. a cleaning device; 31. a connecting plate; 32. a guide bar; 33. a buffer water tank; 331. a water outlet hole; 34. a cleaning structure; 341. a connecting member; 342. a shaft lever; 343. mounting a plate; 344. a torsion spring; 345. hollowing out the rotating rod; 346. a sponge cleaning brush; 347. a first chute; 348. a draw bar; 349. a second chute; 3410. a baffle plate; 3411. a spring; 3412. a drainage tube; 35. a rubber aqueduct; 36. a drive structure; 361. a waterproof housing; 362. a connecting rod; 363. a motor; 364. a bump; 365. a wind-up roll; 366. a wire rope; 4. filtering the plate; 41. a hole; 5. a water collecting tank.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high-efficient automatically cleaning nanometer coating photovoltaic module, including base plate 1, the surface of base plate 1 is located the four corners position and all is provided with installed part 11, base plate 1 installs photovoltaic board 2 through installed part 11, photovoltaic board 2 adopts nanometer cladding material technique, and nanotechnology specifically is carbon doping boron nitride nanometer coating, this technique is current disclosure technique, do not do too much repeated here, the surface of base plate 1 is provided with cleaning device 3, the back of base plate 1 is provided with filter plate 4, hole 41 has been seted up to the inside of filter plate 4, through setting up filter plate 4 and hole 41, make when rainy day, carry out the water conservancy diversion water resource effectively, simultaneously can also filter impurity such as leaf, the back of base plate 1 is located the below fixed mounting of filter plate 4 has header tank 5, the rainwater can be collected to header tank 5, the water resource has been practiced thrift, this photovoltaic module's feature of environmental protection can be improved.
In this embodiment: the cleaning device 3 comprises a connecting plate 31, the connecting plate 31 is fixedly installed on one side of the outer surface of the base plate 1, the guide rod 32 is fixedly installed on the outer surface of the connecting plate 31, the buffer water tank 33 is slidably connected to the outer surface of the guide rod 32, a plurality of cleaning structures 34 are arranged on the side wall of the outer surface of the buffer water tank 33, each cleaning structure 34 comprises a connecting piece 341, a plurality of connecting pieces 341 are arranged on the side wall of the outer surface of the buffer water tank 33, a shaft rod 342 is rotatably connected between the opposite surfaces of the two connecting pieces 341, a mounting plate 343 is sleeved on the outer surface of the shaft rod 342, a torsion spring 344 is sleeved on the outer surface of the shaft rod 342, two ends of the torsion spring 344 are respectively connected with the mounting plate 343 and the side wall of one of the connecting pieces 341, a groove is formed in one end of the mounting plate 343, which is far away from the shaft rod 342, a hollowed rotating rod 345 is rotatably connected to the inner wall of the groove, and a small hole is formed in the middle section of the hollowed rod 345, the outer surface of the hollow rotating rod 345 is sleeved with a sponge cleaning brush 346 at a small hole, the sponge cleaning brush 346 drives the mounting plate 343 to rotate through the shaft 342 by friction with the photovoltaic panel 2, at this time, the torsion spring 344 is twisted, the top of the mounting plate 343 is provided with a first sliding groove 347, the inner wall of the first sliding groove 347 is connected with a traction rod 348 in a sliding manner, the outer surface side wall of the buffer water tank 33 is provided with a plurality of second sliding grooves 349, the inside of the second sliding groove 349 is connected with a baffle 3410 in a sliding manner, one end of the traction rod 348 away from the first sliding groove 347 is connected with the baffle 3410, a spring 3411 is fixedly arranged between the baffle 3410 and the opposite side of the second sliding groove 349, the mounting plate 343 rotates to drive the traction rod 348 to push the baffle 3410, the traction rod 348 slides along the inside of the first sliding groove 347, the baffle 3410 is extruded to slide along the second sliding groove 349, the spring 3411 is extruded, the baffle 3410 is inserted in and penetrates through a drainage tube 3412, a plurality of water outlet holes 331 penetrating through the second sliding grooves 349 are formed in the buffer water tank 33, sealing strips are mounted between two sides of the outer surface of the baffle 3410 and one surface of the baffle opposite to the second sliding grooves 349, the water outlet holes 331 are staggered from the drainage tube 3412 penetrating through the baffle 3410 by a certain distance, the drainage tube 3412 is just aligned with the water outlet holes 331, at this time, water in the buffer water tank 33 enters the hollow rotating rod 345 through the drainage tube 3412 and enters the inside of the sponge cleaning brush 346 through small holes, so that the circular sponge cleaning brush 346 has moisture rolling cleaning function, one end of the drainage tube 3412, which is far away from the baffle 3410, is rotatably communicated with one end of the hollow rotating rod 345, a rubber water guide pipe 35 is communicated between the outer surface of the buffer water tank 33 and the water collecting tank 5, and a valve is arranged on the outer surface of the rubber water guide pipe 35.
In this embodiment: the side wall of the outer surface of the substrate 1 is provided with a driving structure 36, the driving structure 36 includes a waterproof housing 361 and a connecting rod 362, the connecting rod 362 is fixedly connected with the outer surface of the substrate 1, the connecting rod 362 is fixedly connected with the outer surface of the waterproof housing 361, a motor 363 is fixedly installed inside the waterproof housing 361, the type, the connection line and the control technology of the motor 363 belong to the prior art, and are not described herein any more, the side wall of the substrate 1 is connected with two bumps 364, a winding roller 365 is rotatably connected between opposite surfaces of the two bumps 364, an output shaft of the motor 363 is fixedly connected with the winding roller 365, the outer surface of the winding roller 365 is connected with a steel wire rope 366, the motor 363 is started, the motor 363 drives the winding roller 365 to rotate, the winding roller 365 winds up the steel wire rope 366, the steel wire rope 366 pulls the buffer water tank 33 to slide along the outer surface of the guide rod 32, and one end, far away from the winding roller 365, of the steel wire rope 366 is fixedly connected with the outer surface of the buffer water tank 33.
The working principle is as follows: by arranging the cleaning device 3, when cleaning is needed, a valve of the rubber water guide pipe 35 is opened, the motor 363 is started, the motor 363 drives the winding roller 365 to rotate, the winding roller 365 winds the steel wire rope 366, the steel wire rope 366 pulls the buffer water tank 33 to slide along the outer surface of the guide rod 32, when the sponge cleaning brush 346 moves to the surface of the photovoltaic panel 2 along with the buffer water tank 33, the sponge cleaning brush 346 drives the mounting plate 343 to rotate through the shaft rod 342 by friction with the photovoltaic panel 2, at the moment, the torsion spring 344 is twisted, the mounting plate 343 rotates to drive the traction rod 348 to push the baffle 3410, meanwhile, the traction rod 348 slides along the inside of the first sliding groove 347, the baffle 0 is extruded to slide along the second sliding groove 349, the spring 3411 is extruded, the drainage pipe 3412 is just aligned with the water outlet hole of the 331, at the moment, water inside the buffer water tank 33 enters the hollow rotating rod 345 through the drainage pipe 3412, and enter the inside of the sponge cleaning brush 346 through the aperture, make the round sponge cleaning brush 346 have moisture to roll and clean, when finishing cleaning the brush, close the electrical machinery 363, drop to the original place through the self gravity of the buffer water tank 33, the resilience force of the torsional spring 344 and spring 3411 makes the mounting panel 343 and baffle 3410 reset at the same time, the drainage tube 3412 misplaces with the apopore 331, stop water outlet, close the valve of the rubber aqueduct 35 at the same time, through the mutual cooperation of the above-mentioned structure, make the sponge cleaning brush 346 can reach the effect of the automatic cleaning photovoltaic panel 2, the sponge cleaning brush 346 can roll and clean while storing water at the same time, make the sponge cleaning brush 346 with moisture roll and rub the stubborn dirt, has cleaned the stubborn dirt effectively, has improved the high efficiency of the self-cleaning.
Through setting up filter plate 4 and hole 41 for when rainy day, carry out the water conservancy diversion water resource effectively, impurity such as leaf can also be filtered simultaneously, avoid the inside spot that gathers of header tank to cause the condition of plugging up of rubber aqueduct 35, the rainwater can be collected to header tank 5 simultaneously, has practiced thrift the water resource, has improved this photovoltaic module's environmental protection performance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.