Environmentally friendly solar photovoltaic glass

Abstract

The present invention relates to the field of photovoltaic glass, and discloses an environmentally friendly solar photovoltaic glass, comprising a mounting frame and a photovoltaic glass body, wherein the photovoltaic glass body is mounted in the mounting frame, and a cleaning structure is arranged in the mounting frame, wherein an intermittent sealing structure is utilized to intermittently open a first lower liquid tank, and cleaning liquid can be intermittently added to a cotton sleeve for cleaning, thereby reducing the waste of the cleaning liquid, and an alternating sealing structure is used so that a first blocking rod on the intermittent sealing structure can alternately open or block a second liquid leakage hole during the process of blocking or opening, and cleaning liquid is alternately added to the cotton sleeve by utilizing the first lower liquid tank and the second lower liquid tank, so that cleaning liquid can be evenly added to the cotton sleeve, thereby improving the cleaning quality and further reducing the waste of cleaning liquid.

Description

Technical Field

[0001] The invention relates to the technical field of photovoltaic glass, and in particular to an environmentally friendly solar photovoltaic glass. Background Art

[0002] Photovoltaic glass is composed of glass, solar cells, film, back glass, special metal wires, etc. It is widely used, such as solar smart windows, solar pavilions and photovoltaic glass building roofs, as well as photovoltaic glass curtain walls. It is divided into two categories: crystalline silicon photovoltaic glass and thin-film photovoltaic glass. The former is further divided into monocrystalline silicon and polycrystalline silicon, and is often used as a curtain wall material.

[0003] The photovoltaic glass in the prior art is provided with a cleaning device, which can automatically clean the solar glass regularly to keep the surface of the solar photovoltaic coated glass clean and maintain the efficient power generation efficiency of the solar photovoltaic coated glass; the cleaning liquid flows out from the liquid outlet to wet the soft brush and soften the dust, so as to facilitate the quick cleaning of the solar glass and facilitate the cleaning of the solar glass more cleanly;

[0004] However, when the liquid outlet is opened and cleaning liquid leaks out onto the soft brush, and the photovoltaic glass is cleaned with the soft brush soaked with cleaning liquid, the cleaning liquid will be wasted during the cleaning process because the liquid outlet is continuously in an open state. In addition, since the photovoltaic glass is installed outdoors, the work of re-adding cleaning liquid is rather troublesome. Summary of the invention

[0005] In order to solve the problems raised in the above background technology, the present invention provides an environmentally friendly solar photovoltaic glass.

[0006] The environmentally friendly solar photovoltaic glass provided by the present invention adopts the following technical solution:

[0007] An environmentally friendly solar photovoltaic glass comprises a mounting frame and a photovoltaic glass body, wherein the photovoltaic glass body is mounted in the mounting frame, and a cleaning structure is arranged in the mounting frame;

[0008] The cleaning structure comprises a reciprocating plate arranged in the mounting frame, the reciprocating plate is arranged in the mounting frame through a driving structure, a cotton sleeve is arranged at a side of the reciprocating plate close to the photovoltaic glass body through a rotating structure, and a liquid leakage structure is arranged in the reciprocating plate;

[0009] The liquid leakage structure comprises a liquid storage chamber provided in the reciprocating plate, a plurality of first lower liquid grooves are provided on the inner wall of the liquid storage chamber close to the cotton sleeve, the plurality of first lower liquid grooves are evenly spaced, one end of each of the first lower liquid grooves extends to the position of the cotton sleeve, and an intermittent blocking structure is provided in the liquid storage chamber;

[0010] The blocking structure includes a first lifting plate arranged in the liquid storage chamber, a driving structure is arranged between the first lifting plate and the mounting frame, the first lifting plate is in an inverted "U" shape, a first blocking rod is installed at a position corresponding to each first lower liquid tank under the first lifting plate, the bottom end of the first blocking rod is movably inserted into the first lower liquid tank, and an alternating blocking structure is arranged in the liquid storage chamber.

[0011] Preferably, the alternating blocking structure includes a second lifting plate arranged inside the first lifting plate, through grooves for the second lifting plate to pass through are provided on both side surfaces of the first lifting plate, a through groove for the first blocking rod to pass through is provided on the second lifting plate, a plurality of second blocking rods distributed at equal intervals are installed on the bottom of the second lifting plate, the second blocking rods and the first blocking rods are arranged vertically and spaced apart from each other, a second lower liquid groove for the second blocking rod to be inserted is provided on the inner wall of the liquid storage chamber, the bottom end of the second lower liquid groove extends to the position of the cotton sleeve, and a transmission structure is provided between the first lifting plate and the second lifting plate.

[0012] Preferably, the transmission structure includes a transmission rod rotatably connected between the front and rear inner walls at the left and right ends of the liquid storage chamber, and driving plates are connected to both ends of the second lifting plate passing through the first lifting plate. The transmission rod is located between the driving plate and the first lifting plate, and a first gear is fixedly sleeved in the middle of the transmission rod, and the first gear is meshed with teeth on the first lifting plate and the driving plate.

[0013] Preferably, the driving structure includes a lifting rod connected to both ends of the first lifting plate, the lifting rod movably passes through the reciprocating plate, and vertical plates are connected to the left and right sides of the mounting frame. A horizontal groove is opened on the vertical plate, and a first transfer groove is opened at the rear end groove wall of the horizontal groove. The first transfer groove is in a "Z" shape, and a plurality of descending grooves are opened on the groove wall of the horizontal groove. A lifting groove is opened on the groove wall at one end of the descending groove away from the first transfer groove, and a reset groove is opened on the groove wall at one end of the lifting groove, and one end of the reset groove is connected to the horizontal groove.

[0014] Preferably, the rotating structure includes a bottom groove opened on a side of the reciprocating plate close to the photovoltaic glass body, and a cleaning rod is rotatably passed through the groove walls at both ends of the bottom groove. The cotton sleeve is tightly sleeved on the cleaning rod, and a second gear is fixed on both ends of the cleaning rod passing through the reciprocating plate. Fixed strips are installed on the left and right inner walls of the mounting frame, and the fixed strip is provided with teeth meshing with the second gear, and the rear end of the fixed strip is in a "Z" shape.

[0015] Preferably, the driving structure includes a first guide groove provided on the inner walls on the left and right sides of the installation frame, a guide rod is connected between the groove walls at both ends of one of the first guide grooves, a motor is installed on the rear end groove wall of the other first guide groove, one end of the motor output shaft is connected to a screw, and one end of the screw is rotatably connected to the groove wall at the other end of the first guide groove, a moving block is sleeved on the screw and the guide rod, and a corresponding thread groove for the screw to pass through is provided on the moving block, a T-shaped block is installed on one side surface of the two moving blocks close to each other, vertical grooves are provided on the left and right ends of the reciprocating plate, and the two T-shaped blocks are slidably arranged in the two vertical grooves respectively, and a storage structure is provided on the installation frame.

[0016] Preferably, the storage structure includes a storage groove formed on the inner wall at the rear side of the installation frame, and the left and right end faces of the reciprocating plate are connected with insertion rods. The left and right inner walls of the installation frame are provided with second guide grooves, and one end of the insertion rod is movably inserted into the second guide groove. A second transfer groove is formed at the rear end groove wall of the second guide groove, and the second transfer groove is in a "Z" shape.

[0017] In summary, the present invention includes the following beneficial technical effects:

[0018] The present invention provides a liquid leakage structure, an intermittent blocking structure and an alternating blocking structure in the liquid storage chamber of the reciprocating plate, and uses the intermittent blocking structure to intermittently open the first lower liquid tank, and can intermittently add cleaning liquid to the cotton sleeve for cleaning, thereby reducing the waste of the cleaning liquid. In addition, in conjunction with the alternating blocking structure, the first blocking rod on the intermittent blocking structure alternately opens or blocks the second liquid leakage hole during the blocking or opening process, and uses the first lower liquid tank and the second lower liquid tank to alternately add cleaning liquid to the cotton sleeve, so that the cleaning liquid can be evenly added to the cotton sleeve, thereby improving the cleaning quality and further reducing the waste of cleaning liquid.

[0019] The present invention can automatically realize intermittent blocking and alternating blocking functions by providing a driving structure and a transmission structure, and the operation is more labor-saving and convenient.

[0020] The present invention provides a storage structure on the installation frame, so that the reciprocating plate can be stored in the storage groove as a whole, which improves the installation appearance and avoids the situation where the reciprocating plate blocks the light-receiving area of ​​the adjacent photovoltaic glass body;

[0021] The present invention provides a rotating structure on the reciprocating plate and the mounting frame so that the cotton sleeve on the cleaning structure can automatically drive the cotton sleeve to rotate during cleaning, which not only increases the static friction between the cotton sleeve and the photovoltaic glass body and improves the cleaning quality, but also makes full use of the cotton sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the structure of an environmentally friendly solar photovoltaic glass in an embodiment of the present invention;

[0023] Figure 2 is a schematic diagram of the structure of the reciprocating plate in an embodiment of the present invention;

[0024] Figure 3 In the embodiment of the present invention Figure 2 A magnified view of the structure at A;

[0025] Figure 4 2 is a schematic diagram of the structure below the reciprocating plate in an embodiment of the present invention;

[0026] Figure 5 Schematic diagram of the internal structure of the liquid storage chamber in an embodiment of the present invention;

[0027] Figure 6 In the embodiment of the present invention Figure 5 A magnified view of the structure at B;

[0028] Figure 7 is a schematic diagram of the structure of the installation frame in an embodiment of the present invention;

[0029] Figure 8 In the embodiment of the present invention Figure 7 A magnified view of the structure at C;

[0030] Fig. 9 It is a schematic structural diagram of the vertical plate in an embodiment of the present invention.

[0031] Explanation of the accompanying drawings: 1. Installation frame; 2. Photovoltaic glass body; 3. Reciprocating plate; 4. Bottom groove; 5. Cotton sleeve; 6. Liquid storage chamber; 7. First lifting plate; 8. First blocking rod; 9. First lower liquid tank; 10. Second lower liquid tank; 11. Second blocking rod; 12. Second lifting plate; 13. Through groove; 14. Through groove; 15. Transmission rod; 16. First gear; 17. Driving plate; 18. Lifting rod; 19. Vertical plate; 20. Horizontal groove; 21. Descending groove; 22. Lifting groove; 23. Reset groove; 24. First transfer groove; 25. Cleaning rod; 26. Second gear; 27. Fixed strip; 28. First guide groove; 29. ​​Screw; 30. Moving block; 31. T-shaped block; 32. Vertical groove; 33. Storage groove; 34. Second guide groove; 35. Second transfer groove; 36. Insert rod. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-Figure 9 The present invention is described in further detail.

[0033] Reference Figure 1-Figure 9The embodiment of the present invention discloses an environmentally friendly solar photovoltaic glass, including a mounting frame 1 and a photovoltaic glass body 2, wherein the photovoltaic glass body 2 is mounted in the mounting frame 1, and a cleaning structure is arranged in the mounting frame 1; the cleaning structure includes a reciprocating plate 3 arranged in the mounting frame 1, the reciprocating plate 3 is arranged in the mounting frame 1 through a driving structure, a cotton sleeve 5 is arranged at a side of the reciprocating plate 3 close to the photovoltaic glass body 2 through a rotating structure, and a liquid leakage structure is arranged in the reciprocating plate 3; the liquid leakage structure includes a liquid storage chamber 6 opened in the reciprocating plate 3, and a plurality of first lower liquid grooves 9 are opened on the inner wall of one side of the liquid storage chamber 6 close to the cotton sleeve 5, and the plurality of first lower liquid grooves 9 are evenly spaced, and one end of each first lower liquid groove 9 extends to the position of the cotton sleeve 5. , an intermittent blocking structure is arranged in the liquid storage chamber 6; the blocking structure includes a first lifting plate 7 arranged in the liquid storage chamber 6, a driving structure is arranged between the first lifting plate 7 and the mounting frame 1, the first lifting plate 7 is in an inverted "U" shape, and a first blocking rod 8 is installed at the position corresponding to each first lower liquid tank 9 under the first lifting plate 7, and the bottom end of the first blocking rod 8 is movably inserted into the first lower liquid tank 9, and an alternating blocking structure is arranged in the liquid storage chamber 6. When the cotton sleeve 5 cleans the photovoltaic glass body 2, the first lifting plate 7 is moved up and down in the liquid storage chamber 6, and the first lower liquid tank 9 is intermittently opened, and cleaning liquid is intermittently added to the cotton sleeve 5, which improves the cleaning quality while reducing the waste of cleaning liquid.

[0034] See also Figure 1-Figure 9 The alternating blocking structure includes a second lifting plate 12 arranged in the first lifting plate 7, through grooves 14 for the second lifting plate 12 to pass through are provided on both sides of the first lifting plate 7, a through groove 13 for the first blocking rod 8 to pass through is provided on the second lifting plate 12, a plurality of second blocking rods 11 distributed at equal intervals are installed on the lower side of the second lifting plate 12, the second blocking rods 11 and the first blocking rods 8 are arranged vertically and spaced apart from each other, a second lower liquid tank 10 for the second blocking rod 11 to be inserted is provided on the inner wall of the liquid storage chamber 6, the bottom end of the second lower liquid tank 10 extends to the position of the cotton sleeve 5, the first lifting plate 7 A transmission structure is arranged between the first lifting plate 7 and the second lifting plate 12. By providing the first lower liquid tank 9 and the second lower liquid tank 10, the cleaning liquid can be evenly added to various positions on the cotton sleeve 5 to improve the cleaning quality. When the first lifting plate 7 moves upward to drive the first blocking rod 8 to be drawn out from the first lower liquid tank 9, the first lower liquid tank 9 can be opened to add the cleaning liquid. When the first lifting plate 7 moves downward to drive the first blocking rod 8 to be inserted into the first lower liquid tank 9 for blocking, the second lifting plate 12 can be used to move upward to drive the second blocking rod 11 to be drawn out from the second lower liquid tank 10 to realize the alternating liquid discharge function.

[0035] The transmission structure includes a transmission rod 15 rotatably connected between the inner walls of the front and rear sides of the left and right ends of the liquid storage chamber 6. The second lifting plate 12 passes through the two ends of the first lifting plate 7 and is connected to a driving plate 17. The transmission rod 15 is located between the driving plate 17 and the first lifting plate 7. A first gear 16 is fixedly sleeved in the middle of the transmission rod 15. The first gear 16 is meshed and connected with the teeth on the first lifting plate 7 and the driving plate 17. The movement of the first lifting plate 7 can synchronously drive the second lifting plate 12 to move in the opposite direction through the first gear 16 and the driving plate 17, thereby realizing the function of alternately dropping liquid.

[0036] The driving structure includes a lifting rod 18 connected to both ends of the first lifting plate 7. The lifting rod 18 is movably arranged to pass through the reciprocating plate 3. Vertical plates 19 are connected to the left and right sides of the mounting frame 1. A transverse groove 20 is provided on the vertical plate 19. A first transfer groove 24 is provided at the rear end groove wall of the transverse groove 20. The first transfer groove 24 is in a "Z" shape. A plurality of descending grooves 21 are provided on the groove wall of the transverse groove 20. A lifting groove 22 is provided on the groove wall at one end of the descending groove 21 away from the first transfer groove 24. A reset groove 23 is provided on the groove wall at one end of the lifting groove 22. One end of the reset groove 23 is connected to the transverse groove 20. When the reciprocating plate 3 drives the cotton sleeve 5 to move and clean the photovoltaic glass body 2, The lifting rod 18 is driven to slide at one end in the transverse groove 20. At this time, the first blocking rod 8 and the second blocking rod 11 on the first lifting plate 7 and the second lifting plate 12 are respectively inserted into the first lower liquid tank 9 and the second lower liquid tank 10, so that the first lower liquid tank 9 and the second lower liquid tank 10 are both in a blocked state. As the reciprocating plate 3 continues to move, the lifting rod 18 is driven to slide at one end from the transverse groove 20 to the descending groove 21. By sliding at one end of the lifting rod 18 in the descending groove 21, the first lifting plate 7 can be driven to move in the liquid storage chamber 6 toward the photovoltaic glass body 2, and the first blocking rod 8 can be driven to move downward in the first lower liquid tank 9. The first lower liquid tank 9 is in a blocked state. State, at the same time, under the action of the first gear 16 and the driving plate 17, the second lifting plate 12 is driven to move synchronously in the liquid storage chamber 6 in the direction away from the photovoltaic glass body 2, and the second blocking rod 11 is pulled out from the second lower liquid tank 10, and the second lower liquid tank 10 is opened, so that the cleaning liquid in the liquid storage chamber 6 is discharged from the second lower liquid tank 10 to the cotton sleeve 5, and the cleaning liquid is added to the cotton sleeve 5. When the reciprocating plate 3 drives one end of the lifting rod 18 to slide in the lifting groove 22, the first lifting plate 7 is driven to move toward the side away from the photovoltaic glass body 2, and the second lifting plate 12 moves toward the side close to the photovoltaic glass body 2, thereby driving the first blocking rod 8 from the first lower liquid tank 10. The liquid tank 9 is pulled out, and the second blocking rod 11 is inserted into the second lower liquid tank 10, thereby opening the first lower liquid tank 9 to add cleaning liquid to the cotton sleeve 5 and blocking the second lower liquid tank 10. Then the end of the lifting rod 18 slides from the reset groove 23 to the transverse groove 20, so that the second blocking rod 11 moves on the second lower liquid tank 10 toward the side away from the photovoltaic glass body 2, and when one end of the lifting rod 18 slides into the transverse groove 20, the second blocking rod 11 is still in the second lower liquid tank 10 to block the second lower liquid tank 10. At the same time, the first lifting plate 7 drives the first blocking rod 8 to be inserted into the first lower liquid tank 9 to block the first lower liquid tank 9 and stop the liquid discharge work.

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8The rotating structure includes a bottom groove 4 provided on a side of the reciprocating plate 3 close to the photovoltaic glass body 2. A cleaning rod 25 is rotatably passed through the groove walls at the left and right ends of the bottom groove 4. The cotton sleeve 5 is tightly sleeved on the cleaning rod 25. The cleaning rod 25 passes through the two ends of the reciprocating plate 3 and is fixed with a second gear 26. The inner walls of the left and right sides of the mounting frame 1 are both provided with a fixing bar 27. The fixing bar 27 is provided with teeth meshing with the second gear 26. The rear end of the fixing bar 27 is in a "Z" shape. When the reciprocating plate 3 moves, it drives the second gear 26 to roll on the fixing bar 27, thereby automatically driving the cleaning rod 25 and the cotton sleeve 5 to rotate as a whole, increasing the static friction generated between the cotton sleeve 5 and the photovoltaic glass body 2, improving the cleaning quality, and making full use of the cotton sleeve 5.

[0038] The driving structure includes first guide grooves 28 provided on the inner walls on the left and right sides of the installation frame 1, wherein a guide rod is connected between the groove walls at both ends of one of the first guide grooves 28, and a motor is installed on the rear end groove wall of the other first guide groove 28, and a screw rod 29 is connected to one end of the motor output shaft, and one end of the screw rod 29 is rotatably connected to the groove wall at the other end of the first guide groove 28, and a moving block 30 is sleeved on the screw rod 29 and the guide rod, and a threaded groove for the screw rod 29 to pass through is provided on the corresponding moving block 30, and a T-shaped block 31 is installed on one side surface of the two moving blocks 30 close to each other, and vertical grooves 32 are provided on the left and right ends of the reciprocating plate 3, and the two T-shaped blocks 31 are respectively slidably arranged in the two vertical grooves 32, and a storage structure is provided on the installation frame 1;

[0039] The storage structure includes a storage groove 33 provided on the inner wall at the rear side of the installation frame 1, and an insertion rod 36 is connected to the left and right end faces of the reciprocating plate 3. Second guide grooves 34 are provided on the left and right inner walls of the installation frame 1. One end of the insertion rod 36 is movably inserted into the second guide groove 34. A second transfer groove 35 is provided at the rear end groove wall of the second guide groove 34. The second transfer groove 35 is in a "Z" shape. When the reciprocating plate 3 moves to the storage groove 33, the sliding of the insertion rod 36 in the second transfer groove 35 can drive the reciprocating plate 3 to move downward on the T-shaped block 31, thereby storing the reciprocating plate 3 in the storage groove 33 for storage.

[0040] The implementation principle of an environmentally friendly solar photovoltaic glass in an embodiment of the present invention is as follows: first, the motor is started to drive the screw 29 to rotate, the corresponding moving block 30 moves on the rotating screw 29, and drives the insertion rod 36 on the reciprocating plate 3 to slide from the second transfer groove 35 to the second guide groove 34, the reciprocating plate 3 slides upward on the T-shaped block 31, and then the reciprocating plate 3 is moved out of the storage groove 33, and then the reciprocating plate 3 continues to move, driving the insertion rod 36 to slide in the second guide groove 34, and driving the cotton sleeve 5 to move close to the photovoltaic glass body 2, and the photovoltaic glass body 2 is cleaned, and at the same time the second gear 26 is used to fix the second gear 26 on the fixed The rolling on the strip 27 drives the cleaning rod 25 and the cotton sleeve 5 to rotate as a whole, which can increase the static friction between the cotton sleeve 5 and the photovoltaic glass body 2, and improve the cleaning quality of the photovoltaic glass body 2. When the reciprocating plate 3 drives one end of the lifting rod 18 to slide in the descending groove 21, it can drive the first lifting plate 7 to move in the liquid storage chamber 6 toward the photovoltaic glass body 2, and drive the first blocking rod 8 to move downward in the first lower liquid tank 9. The first lower liquid tank 9 is in a blocked state. At the same time, under the action of the first gear 16 and the driving plate 17, the second lifting plate 12 is driven to synchronously move in the liquid storage chamber 6 toward the direction away from the photovoltaic glass body 2. The second blocking rod 11 is pulled out from the second lower liquid tank 10, and the second lower liquid tank 10 is opened, so that the cleaning liquid in the liquid storage chamber 6 is discharged from the second lower liquid tank 10 to the cotton sleeve 5, and the cleaning liquid is added to the cotton sleeve 5. When the reciprocating plate 3 drives one end of the lifting rod 18 to slide in the lifting groove 22, the first lifting plate 7 is driven to move toward the side away from the photovoltaic glass body 2, and the second lifting plate 12 is moved toward the side close to the photovoltaic glass body 2, thereby driving the first blocking rod 8 to be pulled out from the first lower liquid tank 9, and the second blocking rod 11 is inserted into the second lower liquid tank 10, thereby opening the first lower liquid tank 9 to add cleaning liquid to the cotton sleeve 5. The second lower liquid tank 10 is blocked, and then the end of the lifting rod 18 slides from the reset groove 23 to the transverse groove 20, so that the second blocking rod 11 moves on the second lower liquid tank 10 toward the side away from the photovoltaic glass body 2, and when one end of the lifting rod 18 slides into the transverse groove 20, the second blocking rod 11 is still in the second lower liquid tank 10, blocking the second lower liquid tank 10. At the same time, the first lifting plate 7 drives the first blocking rod 8 to insert into the first lower liquid tank 9, blocks the first lower liquid tank 9, and stops the liquid discharge work, thereby realizing the cleaning work of the photovoltaic glass body 2, and also reducing the waste of cleaning liquid and reducing costs.

[0041] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly solar photovoltaic glass, comprising a mounting frame (1) and a photovoltaic glass body (2), characterized in that: A photovoltaic glass body (2) is installed in the installation frame (1), and a cleaning structure is provided in the installation frame (1); The cleaning structure comprises a reciprocating plate (3) arranged in the installation frame (1); the reciprocating plate (3) is arranged in the installation frame (1) via a driving structure; a cotton sleeve (5) is arranged at a side of the reciprocating plate (3) close to the photovoltaic glass body (2) via a rotating structure; and a liquid leakage structure is arranged in the reciprocating plate (3); The liquid leakage structure comprises a liquid storage chamber (6) provided in the reciprocating plate (3), a plurality of first lower liquid grooves (9) being provided on the inner wall of the liquid storage chamber (6) on one side close to the cotton sleeve (5), the plurality of first lower liquid grooves (9) being distributed at equal intervals, one end of each of the first lower liquid grooves (9) extending to the position of the cotton sleeve (5), and an intermittent blocking structure being provided in the liquid storage chamber (6); The blocking structure comprises a first lifting plate (7) arranged in the liquid storage chamber (6); a driving structure is arranged between the first lifting plate (7) and the mounting frame (1); the first lifting plate (7) is in an inverted "U" shape; a first blocking rod (8) is installed below the first lifting plate (7) at a position corresponding to each first lower liquid tank (9); the bottom end of the first blocking rod (8) is movably inserted into the first lower liquid tank (9); and an alternating blocking structure is arranged in the liquid storage chamber (6); The alternating blocking structure comprises a second lifting plate (12) arranged inside the first lifting plate (7), through grooves (14) for the second lifting plate (12) to pass through are provided on both side surfaces of the first lifting plate (7), a through groove (13) for the first blocking rod (8) to pass through is provided on the second lifting plate (12), a plurality of second blocking rods (11) distributed at equal intervals are installed on the lower surface of the second lifting plate (12), the second blocking rods (11) and the first blocking rods (8) are arranged vertically and spaced apart from each other, a second lower liquid trough (10) for the second blocking rod (11) to be inserted is provided on the inner wall of the liquid storage chamber (6), the bottom end of the second lower liquid trough (10) extends to the position of the cotton sleeve (5), and a transmission structure is provided between the first lifting plate (7) and the second lifting plate (12); The transmission structure comprises a transmission rod (15) rotatably connected between the inner walls of the front and rear sides of the left and right ends of the liquid storage chamber (6); the second lifting plate (12) is connected to driving plates (17) at both ends passing through the first lifting plate (7); the transmission rod (15) is located between the driving plate (17) and the first lifting plate (7); a first gear (16) is fixedly sleeved at the middle of the transmission rod (15); the first gear (16) is meshingly connected with teeth on the first lifting plate (7) and the driving plate (17); The driving structure comprises a lifting rod (18) connected to both ends of the first lifting plate (7), the lifting rod (18) being movably arranged to pass through the reciprocating plate (3), the left and right sides of the mounting frame (1) being connected to vertical plates (19), the vertical plates (19) being provided with a transverse groove (20), the rear end groove wall of the transverse groove (20) being provided with a first transfer groove (24), the first transfer groove (24) being in a "Z" shape, a plurality of descending grooves (21) being provided on the groove wall of the transverse groove (20), a lifting groove (22) being provided on the groove wall at one end of the descending groove (21) away from the first transfer groove (24), a reset groove (23) being provided on the groove wall at one end of the lifting groove (22), one end of the reset groove (23) being connected to the transverse groove (20); The rotating structure comprises a bottom groove (4) provided on a side surface of the reciprocating plate (3) close to the photovoltaic glass body (2); cleaning rods (25) are rotatably passed through the groove walls at the left and right ends of the bottom groove (4); the cotton sleeve (5) is tightly sleeved on the cleaning rod (25); the cleaning rod (25) passes through the two ends of the reciprocating plate (3) and is fixedly sleeved with a second gear (26); fixing bars (27) are installed on the inner walls on the left and right sides of the mounting frame (1); the fixing bars (27) are provided with teeth meshing with the second gear (26); and the rear end of the fixing bar (27) is in a "Z" shape; The driving structure comprises first guide grooves (28) provided on the inner walls on the left and right sides of the installation frame (1), wherein a guide rod is connected between the groove walls at both ends of one of the first guide grooves (28), and a motor is installed on the groove wall at the rear end of the other first guide groove (28), and one end of the motor output shaft is connected to a screw rod (29), and one end of the screw rod (29) is rotatably connected to the groove wall at the other end of the first guide groove (28), and moving blocks (30) are sleeved on the screw rod (29) and the guide rod, and a corresponding thread groove is provided on the moving block (30) for the screw rod (29) to pass through, and T-shaped blocks (31) are installed on the side surfaces of the two moving blocks (30) that are close to each other, and vertical grooves (32) are provided on the left and right ends of the reciprocating plate (3), and the two T-shaped blocks (31) are respectively slidably arranged in the two vertical grooves (32), and a storage structure is provided on the installation frame (1).

2. The environmentally friendly solar photovoltaic glass according to claim 1, characterized in that: The storage structure comprises a storage groove (33) formed on the rear inner wall of the installation frame (1); the left and right end surfaces of the reciprocating plate (3) are connected to an insertion rod (36); the left and right inner walls of the installation frame (1) are formed with a second guide groove (34); one end of the insertion rod (36) is movably inserted into the second guide groove (34); a second transfer groove (35) is formed at the rear end groove wall of the second guide groove (34); the second transfer groove (35) is in a "Z" shape.

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