阅读说明：本技术 一种高效捕光式光伏发电装置 (High-efficient formula photovoltaic power generation device that catches light ) 是由 严循成 何迎辉 于 2021-07-29 设计创作，主要内容包括：本发明公开了一种高效捕光式光伏发电装置,属于光伏领域,一种高效捕光式光伏发电装置,本方案通过调节光伏板的角度,提高光伏板的受光率,清洗装置在光伏板上端滑动将灰尘与杂质清除,疏油层覆盖在光伏板的上端,减少灰尘的粘附,从而提高光伏板的透光率,当阳光照射在光伏板的上端时,高温传递至弹簧上并通过温度升高而发生形变,弹簧伸缩杆通过下端的顶块对亚克力板挤压,使得C形滑板在卡槽的内部滑动并对光伏板的上端进行清洗,当发生内涝时,雨水将可溶性密封滤网孔径中的食用明胶融化,雨水与气体存放囊内部的泡腾崩解剂融合反应并释放大量二氧化碳气体,通过顶板使得滑杆在支撑架的内部滑动,减少光伏板浸泡在雨水中造成损坏。(The invention discloses a high-efficiency light-capturing type photovoltaic power generation device, which belongs to the photovoltaic field, and is characterized in that the light acceptance rate of a photovoltaic panel is improved by adjusting the angle of the photovoltaic panel, a cleaning device slides on the upper end of the photovoltaic panel to remove dust and impurities, an oleophobic layer covers the upper end of the photovoltaic panel to reduce the adhesion of the dust, so that the light transmittance of the photovoltaic panel is improved, when sunlight irradiates on the upper end of the photovoltaic panel, high temperature is transmitted to a spring and deforms through temperature rise, a telescopic rod of the spring extrudes an acrylic plate through a top block at the lower end, so that a C-shaped sliding plate slides in a clamping groove and cleans the upper end of the photovoltaic panel, when waterlogging occurs, edible gelatin in the aperture of a soluble sealed filter screen is melted by rainwater, the rainwater and an effervescent disintegrant in a gas storage bag are subjected to fusion reaction and release a large amount of carbon dioxide gas, make the slide bar slide in the inside of support frame through the roof, reduce the photovoltaic board and soak and cause the damage in the rainwater.)

1. The utility model provides a high-efficient formula photovoltaic power generation device that catches light, includes photovoltaic board (1), its characterized in that: the upper side of the photovoltaic panel (1) is connected with a cleaning device in a sliding manner, the cleaning device comprises a C-shaped sliding plate (2), the bottom of the C-shaped sliding plate (2) is fixedly connected with a bar-shaped cleaning block (7), the outer end of the bar-shaped cleaning block (7) is fixedly connected with superfine cellucotton (8), a storage groove is formed in the bar-shaped cleaning block (7), a cleaning agent is filled in the storage groove, an oil-sparse layer is filled in the cleaning agent, a through hole (9) is formed in the bottom of the bar-shaped cleaning block (7), the bottom of the bar-shaped cleaning block (7) is in contact with the upper end of the photovoltaic panel (1), clamping grooves (3) are formed in the front end and the rear end of the photovoltaic panel (1), one end, close to each other, of the C-shaped sliding plate (2) is connected with the clamping grooves (3) in a sliding manner, and a balancing weight (4) and a supporting plate (5) are fixedly connected to the lower end of the clamping grooves (3), balancing weight (4) are located the left side of backup pad (5), the inside rotation of backup pad (5) is connected with the pivot, both ends fixedly connected with slide bar (601) of pivot, the lower extreme sliding connection of slide bar (601) has support frame (6), the inside fixedly connected with torsion spring of pivot.

2. A high efficiency light harvesting photovoltaic power plant according to claim 1, wherein: one end fixed connection stopper (12) that C shape slide (2) are close to each other, stopper (12) are located the inside of draw-in groove (3), the bottom wall of draw-in groove (3) is opened and is dug there is spacing groove (11), spacing groove (11) and stopper (12) sliding connection, the outer end roll connection of stopper (12) has gyro wheel (13), fixedly connected with ya keli board (10) between the inner wall of draw-in groove (3), inferior gram force board (10) are located the upside of gyro wheel (13), the upper end wall of draw-in groove (3) is opened and is dug there is a pair of mounting groove (14), and is a pair of the equal fixedly connected with spring telescopic link (15) of inner wall of mounting groove (14), the lower extreme fixedly connected with kicking block of spring telescopic link (15), the lower extreme and the upper end counterbalance of inferior gram force board (10) of kicking block.

3. A high efficiency light harvesting photovoltaic power plant according to claim 1, wherein: a pair of sliding grooves (17) are drilled on the inner wall of the support frame (6), sliding blocks (18) are connected inside the sliding grooves (17) in a sliding manner, a top plate (19) is fixedly connected between the sliding blocks (18), the top plate (19) is positioned at the lower side of the sliding rod (601), a soluble sealing filter screen (22) is fixedly connected between the inner walls of the supporting frames (6), an air storage bag (20) is arranged on the upper side of the soluble sealing filter screen (22), the interior of the gas storage capsule (20) is filled with an effervescent disintegrant (21), the lower end of the gas storage bag (20) is provided with a check valve, the gas storage bag (20) is positioned at the lower side of the top plate (19), the outer end of the supporting frame (6) is provided with a water inlet hole (16), the water inlet hole (16) penetrates through the supporting frame (6) and is communicated with the inside of the supporting frame (6), the water inlet hole (16) is positioned at the lower side of the soluble sealing filter screen (22).

4. A high efficiency light harvesting photovoltaic power plant according to claim 2, wherein: the springs at the outer ends of the pair of spring telescopic rods (15) are made of shape memory alloy, and the balance temperatures of the pair of springs are 50 ℃ and 60 ℃ respectively.

5. A high efficiency light harvesting photovoltaic power plant according to claim 3, wherein: edible gelatin is fixedly connected between the pore diameters of the soluble sealing filter screen (22).

6. A high efficiency light harvesting photovoltaic power plant according to claim 3, wherein: the bottom end of the support frame (6) is fixedly connected with a support rod, and the support rod is made of titanium alloy.

7. A high efficiency light harvesting photovoltaic power plant according to claim 1, wherein: the outer end of the superfine cellucotton (8) is fixedly connected with micro fluff which is uniformly distributed.

8. A high efficiency light harvesting photovoltaic power plant according to claim 1, wherein: the strip-shaped cleaning block (7) is made of high-temperature-resistant rubber, and plastic particles are filled in the inner wall of the high-temperature-resistant rubber.

9. The use method of a high efficiency light harvesting photovoltaic power plant according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:

s1, adjusting the angle of the photovoltaic panel (1), improving the light acceptance rate of the photovoltaic panel (1), removing dust and impurities by sliding the cleaning device on the upper end of the photovoltaic panel (1), covering the upper end of the photovoltaic panel (1) with an oleophobic layer, reducing the adhesion of dust, and improving the light transmittance of the photovoltaic panel (1);

s2, when sunlight irradiates the upper end of the photovoltaic panel (1), high temperature is transmitted to the spring and deforms through temperature rise, the spring telescopic rod (15) extrudes the acrylic panel (10) through the top block at the lower end, so that the C-shaped sliding plate (2) slides in the clamping groove (3) and the upper end of the photovoltaic panel (1) is cleaned;

s3, when waterlogging occurs, the edible gelatin in the pore diameter of the soluble sealing filter screen (22) is melted by rainwater, the rainwater and the effervescent disintegrant (21) in the gas storage bag (20) are subjected to fusion reaction and release a large amount of carbon dioxide gas, the sliding rod (601) slides in the support frame (6) through the top plate (19), and damage caused by the fact that the photovoltaic panel (1) is soaked in the rainwater is reduced.

Technical Field

The invention relates to the field of photovoltaics, in particular to a high-efficiency light-capturing photovoltaic power generation device.

Background

The main principle of photovoltaic power generation is the photoelectric effect of a semiconductor, when photons irradiate on metal, the energy of the photons can be completely absorbed by certain electrons in the metal, the energy absorbed by the electrons is large enough to overcome the internal attraction of the metal to do work, the photons escape from the surface of the metal and become photoelectrons, silicon atoms have 4 outer-layer electrons, and if 5 outer-layer electron atoms such as phosphorus atoms are doped in pure silicon, the silicon atoms become an N-type semiconductor; if pure silicon is doped with atoms of 3 outer electrons, such as boron atoms, to form a P-type semiconductor, when the P-type and the N-type are combined together, a potential difference is formed on the contact surface to form a solar cell, and when sunlight irradiates the P-N junction, current flows from the P-type side to the N-type side to form current.

After the procedures of ingot casting, ingot breaking, slicing and the like, polysilicon is manufactured into a silicon wafer to be processed, trace boron, phosphorus and the like are doped and diffused on the silicon wafer to form a P-N junction, then screen printing is adopted, finely prepared silver paste is printed on the silicon wafer to form grid lines, sintering is carried out to simultaneously manufacture a back electrode, a layer of antireflection coating is coated on the surface with the grid lines, the battery wafers are manufactured, the battery wafers are arranged and combined into a battery assembly to form a large circuit board, an aluminum frame is generally coated on the periphery of the assembly, glass is covered on the front surface, electrodes are arranged on the back surface, the battery assembly and other auxiliary equipment are arranged to form a power generation system, a current converter is required to be arranged for converting direct current into alternating current, the battery can be used for storage after power generation, the battery assembly can also be input into a public power grid, the cost of the power generation system is about 50 percent of the battery assembly, the current converter and the installation cost are reduced, Other ancillary components and other expenses account for another 50%.

The photovoltaic power generation device is installed in the plain area with good weather, and the photovoltaic power generation device cannot be cleaned one by one due to the fact that the number of the photovoltaic power generation devices is large, and the power generation efficiency cannot be effectively improved.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a high-efficiency light-capturing type photovoltaic power generation device, the light acceptance rate of a photovoltaic panel is improved by adjusting the angle of the photovoltaic panel, a cleaning device slides on the upper end of the photovoltaic panel to remove dust and impurities, an oleophobic layer covers the upper end of the photovoltaic panel to reduce the adhesion of the dust, so that the light transmittance of the photovoltaic panel is improved, when sunlight irradiates on the upper end of the photovoltaic panel, high temperature is transmitted to a spring and deforms through temperature rise, a telescopic rod of the spring extrudes an acrylic plate through a top block at the lower end, so that a C-shaped sliding plate slides in a clamping groove and cleans the upper end of the photovoltaic panel, when waterlogging occurs, the edible gelatin in the aperture of a soluble sealed filter screen is melted by rainwater, the rainwater and an effervescent disintegrant in a gas storage bag are subjected to fusion reaction and release a large amount of carbon dioxide gas, make the slide bar slide in the inside of support frame through the roof, reduce the photovoltaic board and soak and cause the damage in the rainwater.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A high-efficiency light-capturing type photovoltaic power generation device comprises a photovoltaic plate, wherein a cleaning device is slidably connected to the upper side of the photovoltaic plate and comprises a C-shaped sliding plate, a bar-shaped cleaning block is fixedly connected to the bottom end of the C-shaped sliding plate, superfine fiber cotton is fixedly connected to the outer end of the bar-shaped cleaning block, a storage groove is formed in the bar-shaped cleaning block, a cleaning agent is filled in the storage groove, an oil-sparse layer is filled in the cleaning agent, a through hole is formed in the bottom end of the bar-shaped cleaning block, the bottom end of the bar-shaped cleaning block is in contact with the upper end of the photovoltaic plate, clamping grooves are formed in the front end and the rear end of the photovoltaic plate, one ends, close to each other, of the C-shaped sliding plates are slidably connected with the clamping grooves, a balancing weight and a supporting plate are fixedly connected to the lower end of each clamping groove, the balancing weight is located on the left side of the supporting plate, and a rotating shaft is rotatably connected to the inside of the supporting plate, the both ends fixedly connected with slide bar of pivot, the lower extreme sliding connection of slide bar has the support frame, the inside fixedly connected with torsion spring of pivot makes support frame perpendicular to ground through the bracing piece of bottom at first, adjusts the angle of photovoltaic board, improves the photic rate of photovoltaic board, when there is dust and impurity in the upper end of photovoltaic board, belt cleaning device slides in photovoltaic board upper end and clears away dust and impurity, improves the cleaning performance through the inside cleaner of belt cleaning device, the upper end at the photovoltaic board is covered on the oleophobic layer of oil, reduces the adhesion of dust to improve the luminousness of photovoltaic board.

Further, one end of the C-shaped sliding plate, which is close to each other, is fixedly connected with a limiting block, the limiting block is positioned inside the clamping groove, a limiting groove is formed in the bottom end wall of the clamping groove, the limiting groove is connected with the limiting block in a sliding manner, the outer end of the limiting block is connected with a roller in a rolling manner, an acrylic plate is fixedly connected between the inner walls of the clamping groove and is positioned on the upper side of the roller, a pair of mounting grooves are formed in the upper end wall of the clamping groove in a chiseling manner, spring telescopic rods are fixedly connected to the inner walls of the pair of mounting grooves, a top block is fixedly connected to the lower end of each spring telescopic rod, the lower end of each top block abuts against the upper end of the corresponding acrylic plate, when sunlight irradiates on the upper ends of the photovoltaic plates, the overall temperature of the photovoltaic plates is increased, high temperature is transmitted to the springs at the outer ends of the spring telescopic rods inside the clamping groove and is deformed through temperature rise, so that the spring telescopic rods stretch inside the mounting grooves, the spring telescopic link extrudees the upper end of inferior gram force board through the kicking block of lower extreme and makes the inferior gram force board warp, and the bending of inferior gram force board makes C shape slide pass through the gyro wheel and slides in the inside of draw-in groove to be convenient for make C shape slide and wash the upper end of photovoltaic board in the upper end of photovoltaic board through temperature variation.

Furthermore, a pair of sliding grooves are formed in the inner wall of the support frame, sliding blocks are connected inside the sliding grooves in a sliding mode, a top plate is fixedly connected between the sliding blocks, the top plate is located on the lower side of the sliding rods, a soluble sealing filter screen is fixedly connected between the inner wall of the support frame, a gas storage bag is arranged on the upper side of the soluble sealing filter screen, an effervescent disintegrating agent is filled inside the gas storage bag, a check valve is installed at the lower end of the gas storage bag, the gas storage bag is located on the lower side of the top plate, a water inlet is formed in the outer end of the support frame, the water inlet penetrates through the support frame and is communicated with the inside of the support frame, the water inlet is located on the lower side of the soluble sealing filter screen, when waterlogging occurs, rainwater enters the inside of the support frame from the water inlet in the outer end of the support frame, and the edible gelatin in the aperture of the soluble sealing filter screen is melted by the rainwater, the check valve through gaseous storage bag bottom gets into the inside that gaseous storage bag was deposited, and the rainwater fuses the reaction with the inside effervescent disintegrant of gaseous storage bag and releases a large amount of carbon dioxide gas, deposits the bag inflation with gaseous, makes the slide bar slide in the inside of support frame through the roof to improve the height of photovoltaic board, reduce the photovoltaic board and soak and cause the damage in the rainwater.

Furthermore, springs at the outer ends of the pair of spring telescopic rods are made of shape memory alloy, the balance temperatures of the pair of springs are respectively 50 ℃ and 60 ℃, the curvature of the acrylic plate is changed at different temperatures through the pair of spring telescopic rods, and therefore the C-shaped sliding plate can slide in the clamping groove through the rollers.

Furthermore, edible gelatin is fixedly connected between the pore diameters of the soluble sealing filter screen, so that the probability that the check valve is blocked by dust entering is reduced.

Further, the bottom fixed connection bracing piece of support frame, the bracing piece adopts titanium alloy to make, improves the life and the stability of photovoltaic board for the photovoltaic board is difficult for rocking.

Furthermore, the outer end fixedly connected with evenly distributed's fine hair of superfine cellucotton improves the cleaning performance to the photovoltaic board, improves the luminousness.

Furthermore, the strip-shaped cleaning block is made of high-temperature-resistant rubber, and plastic particles are filled in the inner wall of the high-temperature-resistant rubber, so that the service life of the photovoltaic panel is prolonged, and the photovoltaic panel is not easily weathered.

A use method of a high-efficiency light-capturing type photovoltaic power generation device comprises the following steps:

s1, adjusting the angle of the photovoltaic panel, improving the light acceptance rate of the photovoltaic panel, removing dust and impurities by sliding the cleaning device on the upper end of the photovoltaic panel, covering the upper end of the photovoltaic panel with an oleophobic layer, and reducing the adhesion of dust, thereby improving the light transmittance of the photovoltaic panel;

s2, when sunlight irradiates the upper end of the photovoltaic panel, high temperature is transmitted to the spring and deforms through temperature rise, and the spring telescopic rod extrudes the acrylic panel through the top block at the lower end, so that the C-shaped sliding plate slides in the clamping groove and cleans the upper end of the photovoltaic panel;

s3, when waterlogging occurs, the edible gelatin in the aperture of the soluble sealing filter screen is melted by rainwater, the rainwater and the effervescent disintegrant inside the gas storage bag are subjected to fusion reaction and release a large amount of carbon dioxide gas, the slide bar slides inside the support frame through the top plate, and damage caused by the fact that the photovoltaic panel is soaked in the rainwater is reduced.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the proposal improves the light acceptance rate of the photovoltaic panel by adjusting the angle of the photovoltaic panel, the cleaning device slides on the upper end of the photovoltaic panel to remove dust and impurities, the oleophobic layer covers the upper end of the photovoltaic panel to reduce the adhesion of dust, thereby improving the light transmittance of the photovoltaic panel, when sunlight irradiates on the upper end of the photovoltaic panel, high temperature is transmitted to the spring and deforms through temperature rise, the spring telescopic rod extrudes the acrylic plate through the top block at the lower end, so that the C-shaped sliding plate slides in the clamping groove and cleans the upper end of the photovoltaic panel, when waterlogging occurs, the edible gelatin in the pore diameter of the soluble sealed filter screen is melted by rainwater, the rainwater and the effervescent disintegrant in the gas storage bag are subjected to fusion reaction and release a large amount of carbon dioxide gas, make the slide bar slide in the inside of support frame through the roof, reduce the photovoltaic board and soak and cause the damage in the rainwater.

(2) The C-shaped sliding plate is fixedly connected with a limiting block at one end close to each other, the limiting block is positioned inside the clamping groove, a limiting groove is formed in the bottom end wall of the clamping groove, the limiting groove is connected with the limiting block in a sliding mode, the outer end of the limiting block is connected with a roller in a rolling mode, an acrylic plate is fixedly connected between the inner walls of the clamping groove, the acrylic plate is positioned on the upper side of the roller, a pair of mounting grooves are formed in the upper end wall of the clamping groove in a drilling mode, spring telescopic rods are fixedly connected to the inner walls of the pair of mounting grooves, a top block is fixedly connected to the lower end of each spring telescopic rod, the lower end of each top block abuts against the upper end of the corresponding acrylic plate, when sunlight irradiates the upper end of the corresponding photovoltaic plate, the temperature of the whole photovoltaic plate is increased, high temperature is transmitted to springs at the outer ends of the spring telescopic rods inside the clamping groove and deforms through temperature rise, the spring telescopic rods enable the spring telescopic rods to stretch inside the mounting grooves, and extrude the upper ends of the acrylic plates to deform through the top blocks at the lower ends of the acrylic plates, the bending of ya keli board makes C shape slide pass through the gyro wheel and slides in the inside of draw-in groove to be convenient for make C shape slide and wash the upper end of photovoltaic board in the upper end of photovoltaic board through temperature variation.

(3) The inner wall of the support frame is provided with a pair of chutes in a chiseled mode, the inside of each chute is connected with a sliding block in a sliding mode, a top plate is fixedly connected between the pair of sliding blocks and is positioned on the lower side of the sliding rod, a soluble sealing filter screen is fixedly connected between the inner walls of the support frame, a gas storage bag is arranged on the upper side of the soluble sealing filter screen, an effervescent disintegrating agent is filled in the gas storage bag, a check valve is installed at the lower end of the gas storage bag, the gas storage bag is positioned on the lower side of the top plate, water inlet holes are formed in the outer end of the support frame and penetrate through the support frame to be communicated with the inside of the support frame, the water inlet holes are positioned on the lower side of the soluble sealing filter screen, when waterlogging occurs, rainwater enters the inside of the support frame from the water inlet holes in the outer end of the support frame, the edible gelatin in the pore diameter of the soluble sealing filter screen is melted by the rainwater through the check valve at the bottom end of the gas storage bag, the rainwater fuses the reaction with the inside effervescent disintegrant of gaseous storage bag and releases a large amount of carbon dioxide gas, deposits the bag inflation with gas, makes the slide bar slide in the inside of support frame through the roof to improve the height of photovoltaic board, reduce the photovoltaic board and soak and cause the damage in the rainwater.

(4) The springs at the outer ends of the pair of spring telescopic rods are made of shape memory alloy, the balance temperatures of the pair of springs are respectively 50 ℃ and 60 ℃, and the curvature of the acrylic plate is changed at different temperatures through the pair of spring telescopic rods, so that the C-shaped sliding plate slides in the clamping groove through the rollers.

(5) Edible gelatin is fixedly connected between the apertures of the soluble sealing filter screen, so that the probability of blocking the check valve by dust entering is reduced.

(6) The bottom fixed connection bracing piece of support frame, the bracing piece adopt titanium alloy to make, improve the life and the stability of photovoltaic board for the photovoltaic board is difficult for rocking.

(7) The outer end fixedly connected with evenly distributed's fine hair of superfine cellucotton improves the cleaning performance to the photovoltaic board, improves the luminousness.

(8) The bar cleaning block is made of high-temperature-resistant rubber, and plastic particles are filled in the inner wall of the high-temperature-resistant rubber, so that the service life of the photovoltaic panel is prolonged, and the photovoltaic panel is not easily weathered.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the C-shaped slider of the present invention;

FIG. 3 is a schematic perspective view of a strip-shaped cleaning block according to the present invention;

FIG. 4 is a schematic view of a front cross-sectional view of a card slot of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

FIG. 6 is a schematic perspective view of the supporting frame of the present invention;

fig. 7 is a schematic front sectional view of the support frame of the present invention.

The reference numbers in the figures illustrate:

the solar cell comprises a photovoltaic panel 1, a 2C-shaped sliding plate, a clamping groove 3, a balancing weight 4, a supporting plate 5, a supporting frame 6, a sliding rod 601, a strip-shaped cleaning block 7, superfine cellucotton 8, a through hole 9, an acrylic plate 10, a limiting groove 11, a limiting block 12, a roller 13, a mounting groove 14, a spring telescopic rod 15, a water inlet hole 16, a sliding chute 17, a sliding block 18, a top plate 19, a gas storage bag 20, an effervescent disintegrant 21 and a soluble sealing filter screen 22.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a high-efficiency light-capturing photovoltaic power generation device comprises a photovoltaic panel 1, a cleaning device is slidably connected to the upper side of the photovoltaic panel 1, the cleaning device comprises a C-shaped sliding plate 2, a bar-shaped cleaning block 7 is fixedly connected to the bottom end of the C-shaped sliding plate 2, superfine fiber cotton 8 is fixedly connected to the outer end of the bar-shaped cleaning block 7, a storage groove is formed in the bar-shaped cleaning block 7, a cleaning agent is filled in the storage groove, an oil-repellent layer is filled in the storage groove, a through hole 9 is formed in the bottom end of the bar-shaped cleaning block 7, the bottom end of the bar-shaped cleaning block 7 is in contact with the upper end of the photovoltaic panel 1, clamping grooves 3 are formed in the front end and the rear end of the photovoltaic panel 1, one end, close to each other, of the C-shaped sliding plate 2 is slidably connected with the clamping grooves 3, a balancing weight 4 and a support plate 5 are fixedly connected to the lower end of the clamping grooves 3, the balancing weight 4 is located on the left side of the support plate 5, a rotating shaft is rotatably connected to the interior of the support plate 5, both ends fixedly connected with slide bar 601 of pivot, the lower extreme sliding connection of slide bar 601 has support frame 6, the inside fixedly connected with torsion spring of pivot, at first the bracing piece through the bottom makes support frame 6 perpendicular to ground, adjust photovoltaic board 1's angle, improve the photic rate of photovoltaic board 1, when there is dust and impurity in the upper end of photovoltaic board 1, belt cleaning device slides and clears away dust and impurity in photovoltaic board 1 upper end, cleaner through the inside belt cleaning device improves the cleaning performance, oleophobic layer covers the upper end at photovoltaic board 1, reduce the adhesion of dust, thereby improve the luminousness of photovoltaic board 1.

Referring to fig. 4-5, one end of the C-shaped sliding plate 2, which is close to each other, is fixedly connected with a limiting block 12, the limiting block 12 is located inside the clamping groove 3, a limiting groove 11 is formed in the bottom wall of the clamping groove 3, the limiting groove 11 is slidably connected with the limiting block 12, an outer end of the limiting block 12 is connected with a roller 13 in a rolling manner, an acrylic plate 10 is fixedly connected between inner walls of the clamping groove 3, the acrylic plate 10 is located on the upper side of the roller 13, a pair of mounting grooves 14 are formed in the upper end wall of the clamping groove 3, spring telescopic rods 15 are fixedly connected to inner walls of the pair of mounting grooves 14, a top block is fixedly connected to the lower end of the spring telescopic rods 15, the lower end of the top block abuts against the upper end of the acrylic plate 10, when sunlight irradiates on the upper end of the photovoltaic plate 1, the temperature of the photovoltaic plate 1 is increased, high temperature is transmitted to the springs at the outer ends of the spring telescopic rods 15 inside the clamping groove 3 and is deformed by temperature increase, make spring telescopic rod 15 flexible in the inside of mounting groove 14, spring telescopic rod 15 extrudees the upper end of making ya keli board 10 warp through the kicking block of lower extreme to ya keli board 10, and the bending of ya keli board 10 makes C shape slide 2 slide in the inside of draw-in groove 3 through gyro wheel 13 to be convenient for make C shape slide 2 slide and wash the upper end of photovoltaic board 1 in the upper end of photovoltaic board 1 through temperature variation.

Referring to fig. 6-7, a pair of sliding grooves 17 are drilled in the inner wall of the supporting frame 6, sliding blocks 18 are slidably connected inside the sliding grooves 17, a top plate 19 is fixedly connected between the sliding blocks 18, the top plate 19 is located at the lower side of the sliding rod 601, a soluble sealing filter screen 22 is fixedly connected between the inner walls of the supporting frame 6, an air storage bag 20 is arranged at the upper side of the soluble sealing filter screen 22, an effervescent disintegrant 21 is filled in the air storage bag 20, a check valve is installed at the lower end of the air storage bag 20, the air storage bag 20 is located at the lower side of the top plate 19, a water inlet 16 is drilled in the outer end of the supporting frame 6, the water inlet 16 penetrates through the supporting frame 6 and is communicated with the inside of the supporting frame 6, the water inlet 16 is located at the lower side of the soluble sealing filter screen 22, when waterlogging occurs, rainwater enters the inside the supporting frame 6 from the water inlet 16 at the outer end of the supporting frame 6, and the rainwater melts the edible gelatin in the aperture of the soluble sealing filter screen 22, the non-return valve at the bottom end of the gas storage bag 20 enters the gas storage bag 20, rainwater and the effervescent disintegrant 21 inside the gas storage bag 20 are subjected to fusion reaction and release a large amount of carbon dioxide gas, the gas storage bag 20 is expanded, and the slide bar 601 slides in the support frame 6 through the top plate 19, so that the height of the photovoltaic panel 1 is increased, and the damage caused by the fact that the photovoltaic panel 1 is soaked in rainwater is reduced.

Referring to fig. 1-6, springs at outer ends of a pair of spring telescopic rods 15 are made of shape memory alloy, the balance temperatures of the pair of springs are 50 ℃ and 60 ℃, the curvature of the acrylic plate 10 is changed at different temperatures through the pair of spring telescopic rods 15, so that the C-shaped sliding plate 2 slides in the clamping groove 3 through the rollers 13, edible gelatin is fixedly connected between apertures of the soluble sealing filter screen 22, the probability of blocking the check valve due to dust entering is reduced, the bottom end of the support frame 6 is fixedly connected with a support rod, the support rod is made of titanium alloy, the service life of the photovoltaic plate 1 is prolonged, stability is improved, and the photovoltaic plate 1 is not prone to shaking.

Referring to fig. 2, the outer end of the ultra-fine cellucotton 8 is fixedly connected with micro fluff which is uniformly distributed, so that the cleaning effect of the photovoltaic panel 1 is improved, the light transmittance is improved, the strip-shaped cleaning block 7 is made of high-temperature-resistant rubber, and plastic particles are filled in the inner wall of the high-temperature-resistant rubber, so that the service life of the photovoltaic panel 1 is prolonged, and the photovoltaic panel is not easily weathered.

A use method of a high-efficiency light-capturing type photovoltaic power generation device comprises the following steps:

s1, adjusting the angle of the photovoltaic panel 1, improving the light acceptance rate of the photovoltaic panel 1, enabling the cleaning device to slide on the upper end of the photovoltaic panel 1 to remove dust and impurities, enabling the oleophobic layer to cover the upper end of the photovoltaic panel 1, reducing the adhesion of dust, and improving the light transmittance of the photovoltaic panel 1;

s2, when sunlight irradiates the upper end of the photovoltaic panel 1, high temperature is transmitted to the spring and deforms through temperature rise, the spring telescopic rod 15 extrudes the acrylic plate 10 through the top block at the lower end, and the C-shaped sliding plate 2 slides in the clamping groove 3 and cleans the upper end of the photovoltaic panel 1;

s3, when waterlogging occurs, the edible gelatin in the aperture of the soluble sealing filter screen 22 is melted by rainwater, the rainwater and the effervescent disintegrant 21 in the gas storage bag 20 are subjected to fusion reaction and release a large amount of carbon dioxide gas, the slide bar 601 slides in the support frame 6 through the top plate 19, and damage caused by the fact that the photovoltaic panel 1 is soaked in the rainwater is reduced.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.