Stabilization auxiliary mechanism applied to adjustable photovoltaic bracket of direct-drive multi-split air conditioner and application method of stabilization auxiliary mechanism
Technical Field
The invention relates to the technical field of photovoltaics, in particular to a stabilizing auxiliary mechanism applied to an adjustable photovoltaic bracket of a direct-drive multi-split air conditioner and a use method of the stabilizing auxiliary mechanism.
Background
The utility model provides a stable auxiliary mechanism in the adjustable photovoltaic support of many online units of direct drive, aims at improving photovoltaic module's stability and wind-resistance ability under different environment. The mechanism enhances the adaptability of the photovoltaic system under complex terrain and severe weather conditions by optimizing the design of the support structure, and ensures the long-term stable operation of the system.
The patent with the patent publication number of CN217769966U relates to a stable auxiliary mechanism applied to an adjustable photovoltaic support, the adjustable photovoltaic support comprises a support column, a cross arm support is arranged at the top of the support column, a central support plate is arranged in the middle of the cross arm support, the top of the central support plate is connected with a photovoltaic support panel through a central rotating shaft, an arc toothed plate is arranged on the back of the photovoltaic support panel and driven to rotate by a driving device, the circle center of the arc toothed plate coincides with the axis of the central rotating shaft, two ends of the cross arm support are provided with side support plates, the bottom ends of the side support plates are fixed with the cross arm support, the top of the side support plates are connected with an ear plate through the side rotating shaft, the ear plate is connected with the photovoltaic support panel, positioning holes which are distributed in a circular ring shape are arranged on the ear plate and the side support plates, the positioning holes are matched with positioning pins, and the positioning pins are driven by a direct-drive driving piece. The photovoltaic bracket has the advantages of improving the stability of the photovoltaic bracket, not affecting the angle adjustment of the photovoltaic bracket, along with simple structure and simple installation procedure.
In the above patent, the stability of the photovoltaic bracket can be improved without affecting the angle adjustment of the photovoltaic bracket, the device has simple structure and simple installation procedure, but the angle adjustment of the photovoltaic bracket can not change along with the time, and the angle adjustment device of the photovoltaic bracket can wear or rust in rainy or high-temperature weather, so that the clamping phenomenon of the adjustment device occurs.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a stabilizing auxiliary mechanism applied to an adjustable photovoltaic bracket of a direct-drive multi-split air conditioner and a use method thereof, and solves the problems in the prior art.
The stabilizing auxiliary mechanism applied to the adjustable photovoltaic bracket of the direct-drive multi-split air conditioner comprises a supporting column, an adjusting device, a cleaning device and a vibrating device; wherein, adjusting device includes bracing piece, disc, motor, transmission shaft, gear one, gear two, stock, backup pad, roof, lubricated box, transfer board one, quarter butt, square, slide rod one, trapezoidal board, support frame, transfer board two, swash plate, photovoltaic board, air storehouse, clamp plate and oil-out, bracing piece fixed connection is at the top of support column, disc fixed connection is at the top of bracing piece, motor fixed connection is at the top of disc, transmission shaft fixed connection is at the output of motor, gear one fixed connection is in the bottom of transmission shaft, the stock rotates the through support column, gear two fixed connection is at the circumference of stock, backup pad fixed connection is at the left end of stock, roof fixed connection is at the top of backup pad, the photovoltaic board is placed at the top of roof, lubricated box fixed connection is in the bottom of disc, air storehouse fixed connection is on the right side of lubricated box, the top of quarter butt slip runs through the top of air storehouse, the clamp plate fixed connection is at the bottom of quarter butt, square fixed connection is at the top of square of slide rod, square connection is equipped with the square at the bottom of support frame, square connection is equipped with the square top of square of the support frame and the air storehouse, the first rotating plate is rotationally connected between the lubrication box and the air bin, and the second rotating plate is rotationally connected to the right side of the air bin.
According to the technical scheme, the first gear is meshed with the second gear, the pressing plate is in sliding connection with the inside of the air bin, the first spring is arranged between the square block and the top of the air bin, the first stop block is arranged on the right side of the first rotating plate, and the second stop block is arranged on the right side of the second rotating plate.
According to the technical scheme, the bottom surface of the trapezoid board is provided with the first inclined plane, the top surface of the inclined board is provided with the second inclined plane, the first sliding rod is in contact with the first inclined plane and the second inclined plane, the oil outlet end of the oil outlet is provided with the cover board, and a first torsion spring is arranged between the cover board and the oil outlet.
The application method of the stabilizing auxiliary mechanism applied to the adjustable photovoltaic bracket of the direct-drive multi-split air conditioner comprises the following steps of:
When the motor works, the motor drives the transmission shaft to rotate, and the transmission shaft rotates to drive the gear I to rotate;
Step two, the gear I is meshed with the gear II, the gear I rotates to drive the gear II to rotate, and the gear II rotates to drive the long rod to rotate;
Step three, the long rod rotates to drive the supporting plate to rotate, and the supporting plate rotates to drive the top plate to rotate;
And fourthly, the top plate rotates to drive the photovoltaic plate to rotate, and the photovoltaic plate rotates according to the time, so that the photovoltaic plate can absorb sunlight at a maximum angle.
According to the technical scheme, the cleaning device comprises an L-shaped plate, a first frame, a transverse plate, a first sliding block, a second sliding rod, a supporting block and a scraping plate, wherein the L-shaped plate is fixedly connected to the left side of a supporting column, the first frame is fixedly connected to the top of the L-shaped plate, the first sliding block is in the first frame, the second sliding rod is fixedly connected to the right side of the first sliding block, the transverse plate is fixedly connected to the top of the top plate, the long groove is formed in the left side and the right side of the transverse plate, the supporting block is fixedly connected to the right side of the second sliding rod, and the scraping plate is fixedly connected to the right side of the supporting block.
According to the technical scheme, cleaning device still includes water tank, water pipe one, short board, slide, water pipe two, switch, water jet and baffle, the water tank is placed subaerial, water pipe one fixed connection is between water tank and support column, L shaped plate and frame one inside is provided with a water pipe, the bottom of a water pipe is fixed with the right-hand member butt joint of water pipe one, water pipe two is butt joint with the top of a water pipe, water jet fixed connection is at the right-hand member of water pipe two, short board fixed connection is on the right side of frame one, the through-hole has been seted up below the short board, slide sliding connection is inside the through-hole, baffle fixed connection is in the left side of slide, switch fixed connection is in the bottom of water jet.
According to the technical scheme, the spring II is arranged between the frame I and the slide block I, the slide rod II is connected inside the long groove in a sliding mode, the water pump is arranged inside the water tank, the switch is electrically connected with the water pump, and the baffle is in contact with the switch.
According to the technical scheme, vibrating device includes fender post, long frame, rubber post, slider two, frame two, spring three, spring four, pin, slide rod three, cavity piece, spring five, push pedal, fixed block, threaded rod and rotating plate three, fender post fixed connection is in the front side of supporting shoe, long frame fixed connection is at the top of roof, frame two sliding connection is in the inside of long frame, spring four sets up between frame two and long frame, slider two sliding connection is inside frame two, spring three sets up between slider two and frame two, rubber post fixed connection is at the top of slider two, cavity piece fixed connection is at the diaphragm top, slide rod three sliding connection is inside the cavity piece, push pedal fixed connection is at the top of slide rod three, be provided with spring five between cavity piece and the push pedal, fixed block fixed connection is in the left side of photovoltaic board, threaded rod screw thread runs through fixed block and roof, rotating plate three rotation connection is at the periphery of threaded rod.
According to the technical scheme, the square groove has been seted up to long frame top surface, the lower left corner and the upper right corner of square groove set up to the cambered surface, rubber column and the cambered surface contact of square groove, rubber column and supporting shoe contact, the push pedal is with changeing the third contact of board, be provided with the torsional spring No. two between changeing board third and the threaded rod, the bottom contact of pin and sliding rod third, be provided with No. three dog between changeing board third and the threaded rod.
The invention provides a stabilizing auxiliary mechanism applied to an adjustable photovoltaic bracket of a direct-drive multi-split air conditioner. The beneficial effects are as follows:
(1) According to the invention, when the top plate rotates, the top plate can drive the photovoltaic plate to rotate, the photovoltaic plate can rotate according to the height angle of the sun, the photovoltaic plate can be effectively kept at the maximum absorption angle all the time, when lubricating oil pushes away the cover plate to flow out, the first gear and the second gear can be effectively prevented from being blocked by lubricating oil, when air enters the lubricating box, the cover plate can drive the cover plate to return under the elastic force of the first torsion spring, and the unexpected flow of the lubricating oil can be effectively prevented to cause waste.
(2) According to the invention, when the scraping plate moves up and down, impurities and snow at the top of the photovoltaic plate can be removed by the scraping plate, the absorption efficiency of the photovoltaic plate can be effectively improved, the generated energy is increased, when the water pump works, water in the water tank flows to the water spraying port through the first water pipe, the first water pipe and the second water pipe, at the moment, the water in the water tank can be sprayed to the top of the photovoltaic plate, the sprayed water can help the photovoltaic plate to dissipate heat, the phenomenon that the photovoltaic plate is broken due to overhigh temperature can be prevented, and the sprayed water can also help the scraping plate to deeply clean.
(3) According to the invention, when the rubber column moves upwards, the rubber column can strike the supporting block, the supporting block can drive the scraping plate to vibrate at the moment, when the scraping plate vibrates, impurities and dust on the surface of the scraping plate can be shaken off by vibration, the cleanliness of the scraping plate can be effectively guaranteed, the phenomenon that the scraping plate is scraped more and dirtier more is prevented, when the threaded rod rotates, the threaded rod can be always in a screwing state, the threaded rod can be effectively prevented from being in a sliding wire state, so that the photovoltaic plate slides down to cause loss, the photovoltaic plate is fixed through the fixing block and the threaded rod, and when the photovoltaic plate breaks down and needs to be replaced, the photovoltaic plate can be quickly disassembled by screwing the threaded rod, and the labor cost can be effectively reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a top plate disassembled structure according to the present invention;
FIG. 3 is a schematic view of the position structure of the long rod and the support column according to the present invention;
FIG. 4 is a schematic view of the position structure of the first slide rod and the trapezoid board of the present invention;
FIG. 5 is a schematic view of the position structure of the scraper and the supporting block according to the present invention;
FIG. 6 is a schematic view of the position structure of the second slide rod and the cross plate of the present invention;
FIG. 7 shows a water jet of the present invention schematic diagram of the position structure of the skateboard;
FIG. 8 is an enlarged schematic view of the portion A of FIG. 2 according to the present invention;
FIG. 9 is a schematic view of a two-position structure of a rubber column and a slider according to the present invention;
FIG. 10 is an enlarged view of the portion B of FIG. 5 according to the present invention.
In the figure, 1, a support column; 2, support rod, 3, disc, 4, motor, 5, drive shaft, 6, gear one, 7, gear two, 8, long rod, 9, support plate, 10, top plate, 11, lubrication box, 12, rotation plate one, 13, spring one, 14, short rod, 15, square, 16, slide rod one, 17, trapezoidal plate, 18, support frame, 19, rotation plate two, 20, sloping plate, 21, photovoltaic plate, 24, air bin, 25, pressure plate, 26, oil outlet, 2201, L-shaped plate, 2202, frame one, 2203, spring two, 2204, cross plate, 5, slide block one, 2206, slide rod two, 2207, support block, 2208, scraper, 2209, water tank, 2210, water pipe one, 2211, short plate, 2212, slide plate 2213, water pipe two, 2214, switch, 2215, water jet 2216, 2311, retaining post, 2302, long frame 2303, rubber post, 2304, slide block two, 2305, frame two, 2306, spring three, slide rod one, 2316, slide rod three, slide rod two, 2310, slide rod three, slide rod two.
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.
Referring to FIGS. 1-10, one embodiment of the present invention is a stabilizing auxiliary mechanism for an adjustable photovoltaic bracket of a direct-drive multi-split air conditioner, comprising a support column 1 and an adjusting device; wherein the adjusting device comprises a supporting rod 2, a disc 3, a motor 4, a transmission shaft 5, a first gear 6, a second gear 7, a long rod 8, a supporting plate 9, a top plate 10, a lubrication box 11, a first rotating plate 12, a short rod 14, a square 15, a first sliding rod 16, a trapezoid plate 17, a supporting frame 18, a second rotating plate 19, a sloping plate 20, a photovoltaic plate 21, an air bin 24, a pressing plate 25 and an oil outlet 26, wherein the supporting rod 2 is fixedly connected at the top of the supporting rod 1, the disc 3 is fixedly connected at the top of the supporting rod 2, the motor 4 is fixedly connected at the top of the disc 3, the transmission shaft 5 is fixedly connected at the output end of the motor 4, the first gear 6 is fixedly connected at the bottom of the transmission shaft 5, the long rod 8 rotates to penetrate through the supporting rod 1, the second gear 7 is fixedly connected at the circumferential surface of the long rod 8, the supporting plate 9 is fixedly connected with the left end of the long rod 8, the top plate 10 is fixedly connected with the top end of the supporting plate 9, the photovoltaic plate 21 is placed at the top of the top plate 10, the lubrication box 11 is fixedly connected with the bottom of the disc 3, the air bin 24 is fixedly connected with the right side of the lubrication box 11, the short rod 14 penetrates through the top of the air bin 24 in a sliding manner, the pressing plate 25 is fixedly connected with the bottom of the short rod 14, the square 15 is fixedly connected with the top of the short rod 14, the sliding rod I16 is fixedly connected with the right side of the square 15, the inclined plate 20 is fixedly connected with the circumferential surface of the long rod 8, the bottom end of the supporting frame 18 is fixedly connected with the right side of the top of the inclined plate 20, the trapezoid plate 17 is fixedly connected with the top end of the supporting frame 18, the oil outlet 26 is arranged at the bottom of the lubrication box 11, a square hole I is formed between the lubrication box 11 and the air bin 24, the square hole No. two has been seted up on the right side of air storehouse 24, and rotating plate one 12 rotates to be connected between lubricated box 11 and air storehouse 24, and rotating plate two 19 rotates to be connected on the right side of air storehouse 24, and when roof 10 rotated, roof 10 can drive photovoltaic board 21 and rotate, and photovoltaic board 21 can rotate according to the altitude angle of sun, can effectually make photovoltaic board 21 keep the biggest absorption angle all the time.
The first gear 6 is meshed with the second gear 7, the pressing plate 25 is slidably connected inside the air bin 24, the first spring 13 is arranged between the square 15 and the top of the air bin 24, the first stop block is arranged on the right side of the first rotating plate 12, the second stop block is arranged on the right side of the second rotating plate 19, and the first stop block and the second stop block can prevent the first rotating plate 12 and the second rotating plate 19 from reversing.
The bottom surface of trapezoidal plate 17 sets up to the inclined plane No. one, and inclined plane 20's top surface sets up to the inclined plane No. two, and slide bar one 16 and inclined plane No. one and No. two inclined plane contact, and the oil-out end of oil-out 26 is provided with the apron, is provided with the torsional spring No. one between apron and the oil-out 26, and the torsional spring No. one can drive the apron and return.
The application method of the stabilizing auxiliary mechanism applied to the adjustable photovoltaic bracket of the direct-drive multi-split air conditioner comprises the following steps of:
when the motor 4 works, the motor 4 drives the transmission shaft 5 to rotate, and the transmission shaft 5 rotates to drive the gear I6 to rotate;
Step two, the gear I6 is meshed with the gear II 7, the gear I6 rotates to drive the gear II 7 to rotate, and the gear II 7 rotates to drive the long rod 8 to rotate;
Step three, the long rod 8 rotates to drive the supporting plate 9 to rotate, and the supporting plate 9 rotates to drive the top plate 10 to rotate;
and step four, the top plate 10 rotates to drive the photovoltaic plate 21 to rotate, and the photovoltaic plate 21 rotates according to the time, so that the photovoltaic plate 21 can absorb sunlight at a maximum angle.
When the motor 4 works, the motor 4 drives the transmission shaft 5 to rotate, when the transmission shaft 5 rotates, the transmission shaft 5 drives the gear I6 to rotate, when the gear I6 rotates, the gear I6 drives the gear II 7 to rotate, when the gear II 7 rotates, the gear II 7 drives the long rod 8 to rotate, when the long rod 8 rotates, the long rod 8 drives the support plate 9 to rotate, when the support plate 9 rotates, the support plate 9 drives the top plate 10 to rotate, when the top plate 10 rotates, the top plate 10 drives the photovoltaic plate 21 to rotate, the photovoltaic plate 21 can rotate according to the altitude angle of the sun, and the maximum absorption angle of the photovoltaic plate 21 can be effectively kept all the time; when the long rod 8 rotates, the long rod 8 drives the inclined plate 20 to rotate, when the inclined plate 20 rotates, the inclined plate 20 drives the supporting frame 18 to rotate, when the supporting frame 18 rotates, the supporting frame 18 drives the trapezoid plate 17 to rotate, when the trapezoid plate 17 rotates, the trapezoid plate 17 contacts with the first sliding rod 16, when the trapezoid plate 17 continues to rotate, the inclined plane at the bottom of the trapezoid plate 17 drives the first sliding rod 16 to move downwards, when the first sliding rod 16 moves downwards, the first sliding rod 16 drives the square block 15 to move downwards, when the square block 15 moves downwards, the square block 15 drives the short rod 14 to move downwards, when the short rod 14 moves downwards, the short rod 14 drives the pressing plate 25 to move downwards, when the pressing plate 25 moves downwards, the air inside the air bin 24 is in a negative pressure state, air outside the air bin 24 enters into the air bin 24 through the second rotating plate 19, when the square block 15 moves downwards, the first sliding rod 17 compresses the first sliding rod 13 downwards, when the trapezoid plate 17 continues to rotate, the square block 17 moves downwards, the square block 17 moves out of contact with the first sliding rod 16, at this moment, the short rod 14 can drive the pressing plate 25 to move upwards under the elastic force of the first spring 13, when the pressing plate 25 moves upwards, air in the air bin 24 can enter the lubricating box 11 through the first rotating plate 12, when the lubricating box 11 is extruded with air, lubricating oil in the lubricating box 11 can be extruded into the oil outlet 26 by the air, at this moment, the lubricating oil can push away the cover plate, when the lubricating oil pushes away the cover plate to flow out, the lubricating oil can lubricate the first gear 6 and the second gear 7, the first gear 6 and the second gear 7 can be effectively prevented from being blocked, when the air enters the lubricating box 11, the cover plate can be driven to return under the elastic force of the first torsion spring, and unexpected outflow of the lubricating oil can be effectively prevented to cause waste.
Referring to fig. 1-10, in another embodiment of the present invention, the cleaning device further includes a cleaning device and a vibrating device, wherein the cleaning device includes an L-shaped plate 2201, a first frame 2202, a transverse plate 2204, a first slider 2205, a second slider 2206, a supporting block 2207 and a scraper 2208, the L-shaped plate 2201 is fixedly connected to the left side of the supporting column 1, the first frame 2202 is fixedly connected to the top of the L-shaped plate 2201, the first slider 2205 is slidably connected to the first frame 2202, the second slider 2206 is fixedly connected to the right side of the first slider 2205, the transverse plate 2204 is fixedly connected to the top of the top plate 10, the left and right sides of the transverse plate 2204 are provided with elongated slots, the supporting block 2207 is fixedly connected to the right side of the second slider 2206, and the scraper 2208 is fixedly connected to the right side of the supporting block 2207, when the scraper 2208 moves up and down, the scraper 2208 can remove impurities and snow on the top of the photovoltaic panel 21, thereby effectively improving the absorption efficiency of the photovoltaic panel 21.
The cleaning device further comprises a water tank 2209, a first water pipe 2210, a short plate 2211, a slide plate 2212, a second water pipe 2213, a switch 2214, a water spray port 2215 and a baffle 2216, wherein the water tank 2209 is placed on the ground, the first water pipe 2210 is fixedly connected between the water tank 2209 and the support column 1, a first water pipe is arranged inside the support column 1, the L-shaped plate 2201 and the first frame 2202, the bottom end of the first water pipe is fixedly butted with the right end of the first water pipe 2210, the second water pipe 2213 is butted with the top of the first water pipe, the water spray port 2215 is fixedly connected with the right end of the second water pipe 2213, the short plate 2211 is fixedly connected to the right side of the first frame 2202, through holes are formed in the upper surface and lower surfaces of the short plate 2211, the slide plate 2212 is fixedly connected to the inside the through holes, the baffle 2216 is fixedly connected to the left side of the slide plate 2212, the switch 2214 is fixedly connected to the bottom of the water spray port 5, sprayed water can help the photovoltaic plate 21 to dissipate heat, the photovoltaic plate 21 can be prevented from being too high in temperature, cracking phenomenon can be caused, and sprayed water can also help the scraper 2208 to clean deeply.
A second spring 2203 is arranged between the first frame 2202 and the first slider 2205, the second slider 2206 is slidably connected inside the long groove, a water pump is arranged inside the water tank 2209, the switch 2214 is electrically connected with the water pump, the baffle 2216 is in contact with the switch 2214, and when the water pump works, the water pump can pump water inside the water tank 2209 upwards.
The vibration device comprises a baffle column 2301, a long frame 2302, a rubber column 2303, a sliding block two 2304, a frame two 2305, a spring three 2306, a spring four 2307, a stop rod 2308, a sliding rod three 2309, a hollow block 2310, a spring five 2311, a push plate 2312, a fixing block 2313, a threaded rod 2314 and a rotating plate three 2315, wherein the baffle column 2301 is fixedly connected to the front side of a supporting block 2207, the long frame 2302 is fixedly connected to the top of a top plate 10, the frame two 2305 is in sliding connection to the inside of the long frame 2302, the spring four 2307 is arranged between the frame two 2305 and the long frame 2302, the sliding block two 2304 is in sliding connection to the inside of the frame two 2305, the spring three 2306 is arranged between the sliding block two 2304 and the frame two 2305, the rubber column 2303 is fixedly connected to the top of the sliding block two 2304, the hollow block 2310 is fixedly connected to the top of the transverse plate 2204, the sliding rod three 2319 is in sliding connection to the inside the hollow block 2310, the push plate 2312 is fixedly connected to the top of the sliding block three 2309, the hollow block 2310 is arranged between the sliding rod 2312 and the sliding rod 2311 and the sliding rod 2312 is provided with the sliding rod 2311, the sliding rod 2313 is in sliding rod 2313, the sliding rod is in the sliding rod 2313 and the sliding rod is in the sliding rod 3, the sliding rod 3 is in the sliding rod 3 and the sliding rod 3 can be in the hollow rod 3, the sliding rod 3 and the sliding rod 3 can be in the hollow rod 3 and the hollow rod 3 can be in the sliding rod 3.
The square groove has been seted up to long frame 2302 top surface, the lower left corner in square groove sets up to the cambered surface with the upper right corner, rubber post 2303 and the cambered surface contact in square groove, rubber post 2303 and supporting shoe 2207 contact, push pedal 2312 and rotating plate three 2315 contact, be provided with the torsional spring No. two between rotating plate three 2315 and the threaded rod 2314, the bottom contact of pin 2308 and slide rod three 2309 is provided with the dog No. three between rotating plate three 2315 and the threaded rod 2314, the dog No. three rotates plate three 2315 just can drive threaded rod 2314 and rotate after rotating plate three 2315 contact, no. two torsional springs can prevent that push pedal 2312 from driving rotating plate three 2315 and reversing.
The working of this embodiment is: when the photovoltaic panel 21 rotates, the photovoltaic panel 21 contacts with the scraping plate 2208, when the photovoltaic panel 21 continues to rotate, the photovoltaic panel 21 drives the scraping plate 2208 to move, when the scraping plate 2208 moves, the scraping plate 2208 drives the supporting block 2207 to move, when the supporting block 2207 moves, the supporting block 2207 drives the sliding rod II 2206 to move, when the sliding rod II 2206 moves, the sliding rod II 2206 moves along the long grooves on the left and right sides of the transverse plate 2204, when the sliding rod II 2206 moves, the sliding rod II 2206 drives the sliding block I2205 to move up and down, when the sliding block I2205 moves up and down, the sliding block I2205 and the frame I2202 limit the movement track of the sliding rod II 2206 to move up and down, when the scraping plate 2208 moves up and down, the scraping plate 2208 can remove impurities and snow on the top of the photovoltaic panel 21, the absorption efficiency of the photovoltaic panel 21 can be effectively improved, when the supporting block 2207 moves up and down, the supporting block 2207 is contacted with the sliding plate 2212, when the supporting block 2207 moves upwards, the supporting block 2207 drives the sliding plate 2212 to move upwards, when the sliding plate 2212 moves upwards, the sliding plate 2212 drives the baffle 2216 to move upwards, when the baffle 2216 moves upwards, the baffle 2216 is contacted with the switch 2214, at the moment, the switch 2214 controls the water pump to work, when the water pump works, water in the water tank 2209 flows to the water spraying hole 2215 through the first water pipe 2210, the second water pipe 2213, at the moment, water in the water tank 2209 can be sprayed to the top of the photovoltaic plate 21, the sprayed water can help the photovoltaic plate 21 to dissipate heat, the phenomenon that the photovoltaic plate 21 breaks due to overhigh temperature can be prevented, and the sprayed water can also help the scraping plate 2208 to conduct deep cleaning.
When the supporting block 2207 moves downwards, the supporting block 2207 drives the baffle column 2301 to move downwards, when the baffle column 2301 moves downwards, the baffle column 2301 contacts with the rubber column 2303, when the baffle column 2301 moves downwards, the baffle column 2301 drives the rubber column 2303 to move downwards, when the rubber column 2303 moves downwards, the rubber column 2303 drives the sliding block two 2304 to move downwards, when the sliding block two 2304 moves downwards, the sliding block two 2304 drives the frame two 2305 to move downwards, when the rubber column 2303 moves to the cambered surface at the lower left corner of the square groove, the rubber column 2303 moves rightwards along the cambered surface, when the rubber column 2303 moves rightwards, the rubber column 2303 is separated from contact with the baffle column 1, at this time, the frame two 2305 drives the sliding block two 2304 and the rubber column 2303 to move upwards under the elastic force of the spring four 2307, at this time, the rubber column 2303 drives the supporting block 2207 to vibrate by the scraping plate 2208, when the scraper 2208 vibrates, the vibration can shake off impurities and dust on the surface of the scraper 2208, the cleanliness of the scraper 2208 can be effectively ensured, the phenomenon that the scraper 2208 is scraped and dirtied is prevented, when the rubber column 2303 moves upwards, the rubber column 2303 can drive the stop lever 2308 to move upwards, when the stop lever 2308 moves upwards, the stop lever 2308 can be contacted with the bottom of the third slide rod 2309, when the stop lever 2308 moves upwards, the stop lever 2308 can drive the third slide rod 2309 to move upwards, when the third slide rod 2309 moves upwards, the third slide rod 2309 can drive the push plate 2312 to move upwards, when the push plate 2312 moves upwards, the push plate 2312 can drive the third slide plate 2315 to rotate, when the third slide plate 2315 rotates, the third slide plate 2314 can drive the threaded rod 2314 to rotate, when the threaded rod 2314 rotates, can effectually prevent that threaded rod 2314 from being in smooth filiform to make photovoltaic board 21 landing cause the loss, photovoltaic board 21 is fixed through fixed block 2313 and threaded rod 2314, when photovoltaic board 21 breaks down and need change, can dismantle fast to photovoltaic board 21 through twisting threaded rod 2314, can effectually reduce the cost of labor.
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.