Ecological and environment-friendly photovoltaic curtain wall

Abstract

The invention discloses an ecological and environment-friendly photovoltaic curtain wall, and belongs to the technical field of photovoltaic curtain walls, the ecological and environment-friendly photovoltaic curtain wall comprises a photovoltaic curtain wall main body, the photovoltaic curtain wall main body comprises a middle frame body, an inner frame body and an outer frame body, the outer middle frame body is located between the outer frame body and the inner frame body, and the inner frame body is detachably installed on one side face of the middle frame body; the outer frame body is fixedly mounted on the other side surface of the middle frame body; the internal frame body and the middle frame body are used in cooperation, the internal frame body and the external frame body are designed in a split mode, convenient dismounting operation is achieved through the assembling screws and the assembling nuts, the whole photovoltaic panel needs to be dismounted in the follow-up process, only the internal frame body needs to be dismounted, dismounting operation is convenient, and the dismounting efficiency is improved. And a motor I is matched with a belt wheel, a belt and a rotating shaft for use, so that the angle of the photovoltaic panel can be adaptively adjusted and used according to the optimal light sensation conversion angle at different moments and in different regions, and the use universality is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of photovoltaic curtain walls, and in particular relates to an ecological and environmentally friendly photovoltaic curtain wall. Background Art

[0002] Curtain wall is the outer wall of the building, which is non-load-bearing and is hung like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems, and can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and is an external protective structure or decorative structure of the building that does not bear the effects of the main structure.

[0003] With the advancement of science and technology and the introduction of ecological and environmental protection concepts, photovoltaic curtain walls that combine photovoltaic panels with curtain walls have come into being. During use, the photovoltaic panels and glass panels of existing photovoltaic curtain walls are fixed and integrated. Therefore, when a photovoltaic panel fails, the curtain wall needs to be dismantled as a whole. In addition, the fixed angle of the photovoltaic panel is fixed. Therefore, the optimal light sensing angle of the photovoltaic panel cannot be adaptively adjusted for different times and regions. There are certain limitations in its use. When dust appears on the surface of the glass panel, it is not easy to clean it quickly. The accumulation of dust will affect the penetration intensity of light, and thus affect the efficiency of the photosensitivity rotation ring. Summary of the invention

[0004] The purpose of the present invention is to provide an eco-friendly photovoltaic curtain wall to solve the problem raised in the above background technology that the photovoltaic panels and glass panels of the existing photovoltaic curtain wall are fixed and integrated during use. Therefore, when a photovoltaic panel failure occurs, the curtain wall needs to be dismantled as a whole, and the fixed angle of the photovoltaic panel is fixed. Therefore, the optimal light sensing angle of the photovoltaic panel cannot be adaptively adjusted for different times and regions, and there are certain limitations in use. When dust appears on the surface of the glass panel, it is not convenient to clean it quickly, and the accumulation of dust will affect the penetration intensity of light, thereby affecting the efficiency of the photosensitive rotation ring.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an eco-friendly photovoltaic curtain wall, comprising a photovoltaic curtain wall body, the photovoltaic curtain wall body comprising a middle frame, an inner frame and an outer frame, the outer middle frame is located between the outer frame and the inner frame, the inner frame is detachably mounted on one side of the middle frame, and the outer frame is fixedly mounted on the other side of the middle frame; The upper and lower side surfaces and the front and rear side surfaces of the middle frame are threadedly mounted with a plurality of assembly bolts, and the upper and lower side surfaces and the front and rear side surfaces of the inner wall of the middle frame are provided with embedded grooves at positions directly opposite to the assembly bolts, and the head ends of the assembly bolts are located inside the embedded grooves at corresponding positions, and the inner wall of the middle frame is fixedly mounted with a middle vacuum glass panel; A cavity 1 is opened inside the frame of the internal frame, and a motor 1 is fixedly installed on the inner wall of the cavity 1. A plurality of rotating shafts are rotatably installed inside the internal frame, one end of the rotating shaft extends into the cavity 1, the motor 1 is used in conjunction with the rotating shaft, a photovoltaic panel is fixedly installed on the outer surface of the rotating shaft, and an internal vacuum glass panel is fixedly installed on the inner wall of the internal frame; A second cavity is provided inside the frame of the external frame, and two driving blocks are movably arranged in the second cavity. A strip slide is provided at a position of the inner wall of the external frame facing the second cavity. The driving block extends out of the second cavity through the strip slide and is fixedly installed with a mounting plate. A scraper brush is detachably installed on the side of the mounting plate, and the scraper brush is fitted on the side of the middle vacuum glass plate.

[0006] The above scheme is adopted, by setting the internal frame and the middle frame for use together, the internal frame and the external frame are designed in a split type, and convenient disassembly and assembly operation is realized by assembling screws and assembling nuts. When the photovoltaic panel has problems in the future, it needs to be disassembled as a whole, and only the internal frame needs to be disassembled. The disassembly and assembly operation is convenient, and the motor is used in conjunction with the pulley, the belt and the rotating shaft, so that the angle of the photovoltaic panel can be adaptively adjusted according to the optimal angle of light conversion in different regions at different times, thereby improving the universality of use. By setting the external frame to be used in conjunction with the reciprocating screw and the driving block, the mounting plate and the scraper brush, the rotation of the reciprocating screw drives the driving block to drive the scraper brush to reciprocate up and down through the mounting plate, and then the movement of the scraper brush is used to clean the surface of the middle vacuum glass plate, avoid the adhesion of dust and affect the light penetration, and ensure good light conversion efficiency. By setting the plug board and the card board for use together, the plug board is inserted into the slot, and the card board is inserted into the slot, so that the convenient assembly and disassembly operation of the scraper brush can be realized, which is convenient for subsequent disassembly, maintenance, replacement and use, and improves functional diversity, simple structure and convenient operation.

[0007] In the above solution, it should be noted that both the motor 1 and the motor 2 are electrically connected to an external power source.

[0008] As a preferred embodiment, a gasket is arranged inside the embedded groove on the middle frame, a plurality of rubber protrusions are fixedly mounted on the outer surface of the gasket, a plurality of grooves are opened on the inner wall of the embedded groove, and the rubber protrusions are clamped on the inner wall of the grooves.

[0009] By adopting the above scheme, the gasket can be set to seal the embedded groove, which can prevent the head end of the assembly bolt from being exposed, and has a good covering and protection effect. The rubber protrusion is used in conjunction with the groove to limit the gasket, prevent the gasket from falling off, and facilitate the operation of disassembling and assembling the gasket.

[0010] As a preferred implementation, a sealing groove is provided on the outer surface of the middle frame, and a sealing rubber ring is embedded in the inner wall of the sealing groove.

[0011] By adopting the above solution, the sealing groove is used in conjunction with the sealing rubber ring to ensure a good sealing effect between the internal frame and the building wall.

[0012] As a preferred embodiment, a plurality of assembly screws are fixedly installed on a side of the middle frame facing the internal frame, a plurality of through holes are opened on the internal frame at positions opposite to the plurality of assembly screws, the assembly screws pass through the through holes at corresponding positions and are threadedly installed with assembly nuts, and the assembly nuts are fit-fittingly arranged on the side of the internal frame.

[0013] By adopting the above scheme, the assembly screws and the assembly nuts are used together to perform a convenient assembly operation between the middle frame and the inner frame, and the assembly structure is simple, which is convenient for subsequent disassembly and assembly.

[0014] As a preferred embodiment, pulleys are fixedly installed on the output shaft of the motor and the outer surface of the rotating shaft, and belts are connected in transmission between the pulley on the output shaft of the motor and the pulley on one of the rotating shafts and between the pulleys on two adjacent rotating shafts.

[0015] By adopting the above scheme, the pulley and the belt are used together, so that when the motor is working, multiple shafts can rotate synchronously, thereby realizing synchronous angular swing of multiple photovoltaic panels.

[0016] As a preferred embodiment, two reciprocating screws and a motor 2 are provided on the inner wall of cavity 2 on the external frame, the reciprocating screws are rotatably mounted on the inner wall of cavity 2, the motor 2 is fixedly mounted on the inner wall of cavity 2, the output shaft of the motor 2 is fixedly connected to the end of the reciprocating screw at the same side position, the two driving blocks are respectively threadedly mounted on the outer surfaces of the two reciprocating screws, the ends of the reciprocating screws are fixedly mounted with synchronous wheels, and a synchronous belt is transmission-connected between the two synchronous wheels.

[0017] By adopting the above scheme, using motor 2, synchronous belt and synchronous wheel, the reciprocating screw on one side rotates synchronously with the reciprocating screw on the other side, so that the two drive blocks can move up and down synchronously, thereby allowing the mounting plate to reciprocate up and down.

[0018] As a preferred embodiment, a guide bar is fixedly mounted on the inner wall of the second cavity on the external frame, a guide groove is opened on the side of the driving block, and the driving block is slidably mounted on the outer surface of the guide bar through the guide groove.

[0019] By adopting the above scheme, the guide bars and guide grooves are used together to ensure the smooth up and down movement of the drive block, avoiding the tilting and shaking during the up and down movement of the drive block, thereby ensuring the good up and down movement stability of the mounting plate and the scraper brush.

[0020] As a preferred embodiment, a slot is provided on the surface of the mounting plate, and a plug plate is fixedly installed on the side of the scraper brush, and the plug plate is inserted into the inner wall of the slot, a cavity three is provided inside the mounting plate, and a sliding plate is slidably provided inside the cavity three, a button is fixedly installed on the side of the sliding plate, and an operating port for movement of the button is provided on the side of the mounting plate, rollers are rotatably installed at both ends of the sliding plate, and card plates are slidably provided on both sides of the interior of the cavity three, and the card plate slidably extends out of the cavity three and extends into the slot, a card slot is provided on the side of the plug plate, and the card plate is clamped in the card slot, a fixing plate is fixedly installed on the side of the card plate, a support plate is fixedly installed on the side of the fixing plate, an inclined slide is provided on the support plate, and the roller rolls and fits the inner wall of the inclined slide at the same side.

[0021] By adopting the above scheme, the plug-in plate is inserted into the slot, the button is used to drive the sliding plate to move, the sliding plate drives the roller to move, the roller cooperates with the inclined slide to make the support plates on both sides move synchronously relative to each other, and then the card plate is driven to move through the fixed plate, so that the card plate is inserted into or out of the card slot, thereby realizing the insertion and locking of the plug-in plate. The locking structure is simple and easy to operate.

[0022] As a preferred embodiment, a plurality of guide rods and a plurality of springs are fixedly installed on the inner wall of the cavity three, the springs are sleeved on the outside of the guide rods, the sliding plate is slidably installed on the outer surface of the guide rods, and the two ends of the springs are respectively fixedly connected to the inner wall of the cavity three and the side of the sliding plate.

[0023] By adopting the above scheme, the guide rod and the spring are used in combination. The setting of the guide rod can support and guide the movement of the sliding plate to improve the smoothness of the movement. The elastic force of the spring can provide a quick reset effect. When the movement of the sliding plate drives the spring to deform, the card plate will be retracted into the third cavity. Therefore, the elastic force of the spring can be used to drive the card plate to quickly reset and card into the card slot, thereby realizing convenient locking.

[0024] As a preferred embodiment, a plurality of limit strips are fixedly installed on the inner wall of the cavity three, and a limit slot is provided on the side of the fixing plate, and the limit strips and the limit slot are used in combination.

[0025] By adopting the above solution and utilizing the cooperation of the limiting strip and the limiting groove, the fixed plate can be made to move stably without shaking, thereby improving the smoothness of movement.

[0026] Compared with the prior art, the present invention has the following beneficial effects: The eco-friendly photovoltaic curtain wall is used by setting an internal frame and a middle frame for cooperation. The internal frame and the external frame are designed in a split type, and convenient disassembly and assembly operation is realized by assembling screws and assembling nuts. When the photovoltaic panel has problems in the future, it is necessary to disassemble the whole, and only the internal frame needs to be disassembled. The disassembly and assembly operation is convenient, and the motor is used in conjunction with the pulley, the belt and the rotating shaft. The angle of the photovoltaic panel can be adaptively adjusted according to the optimal angle of light perception conversion in different regions at different times, thereby improving the universality of use. The eco-friendly photovoltaic curtain wall is used by setting an external frame to cooperate with a reciprocating screw and a driving block, a mounting plate and a scraper brush. The rotation of the reciprocating screw drives the driving block to drive the scraper brush to reciprocate up and down through the mounting plate, and then the movement of the scraper brush is used to clean the surface of the central vacuum glass plate, thereby preventing dust from adhering to and affecting light penetration, and ensuring good light conversion efficiency. The eco-friendly photovoltaic curtain wall is used in conjunction with a plug plate and a card plate. The plug plate is inserted into a slot and the card plate is inserted into a slot, so that the scraper brush can be conveniently assembled and disassembled, which is convenient for subsequent disassembly, maintenance, replacement and use, and has complete functional diversity, simple structure and easy operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a structural schematic diagram of another angle of the present invention; Figure 3 It is a schematic diagram of the structure of the explosion of the middle frame and the inner frame of the present invention; Figure 4 It is a structural schematic diagram of a partial cross section of the internal frame of the present invention; Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle; Figure 6 It is a structural schematic diagram of a cross section of a middle frame portion of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram at B in the middle; Figure 8 It is a structural schematic diagram of the cross section of the external frame of the present invention; Fig. 9 It is a structural schematic diagram of the mounting plate and the scraper brush of the present invention; Fig.10 It is a structural schematic diagram of the cross section of the mounting plate of the present invention; Fig.11 It is a schematic diagram of the structure of the sliding plate, the supporting plate and the clamping plate of the present invention.

[0028] Figure 1-11In: 1. Middle frame; 2. Internal frame; 3. External frame; 4. Assembly bolts; 5. Middle vacuum glass panel; 6. Motor 1; 7. Rotating shaft; 8. Photovoltaic panel; 9. Internal vacuum glass panel; 10. Drive block; 11. Mounting plate; 12. Scraper brush; 13. Gasket; 14. Rubber protrusion; 15. Sealing rubber ring; 16. Assembly screw; 17. Assembly nut; 18. Pulley; 19. Belt; 20. Motor 2; 21. Reciprocating screw; 22. Synchronous belt; 23. Synchronous wheel; 24. Guide strip; 25. Insert plate; 26. Sliding plate; 27. Button; 28. Roller; 29. ​​Support plate; 30. Fixed plate; 31. Card plate; 32. Guide rod; 33. Spring; 34. Limit strip. DETAILED DESCRIPTION

[0029] See also Figure 1-11 The present invention provides an eco-friendly photovoltaic curtain wall, comprising a photovoltaic curtain wall body, the photovoltaic curtain wall body comprising a middle frame 1, an inner frame 2 and an outer frame 3, the outer middle frame 1 is located between the outer frame 3 and the inner frame 2, the inner frame 2 is detachably mounted on one side of the middle frame 1, and the outer frame 3 is fixedly mounted on the other side of the middle frame 1; A plurality of assembly bolts 4 are threadedly installed on the upper and lower sides and the front and rear sides of the middle frame 1. Inner grooves are provided on the upper and lower sides and the front and rear sides of the inner wall of the middle frame 1 at positions facing the assembly bolts 4. The head ends of the assembly bolts 4 are located inside the inner grooves at corresponding positions. A middle vacuum glass plate 5 is fixedly installed on the inner wall of the middle frame 1. A cavity 1 is opened inside the frame of the internal frame 2, and a motor 1 6 is fixedly installed on the inner wall of the cavity 1. A plurality of rotating shafts 7 are rotatably installed inside the internal frame 2, one end of the rotating shaft 7 extends into the cavity 1, and the motor 1 6 is used in conjunction with the rotating shaft 7. A photovoltaic panel 8 is fixedly installed on the outer surface of the rotating shaft 7, and an internal vacuum glass plate 9 is fixedly installed on the inner wall of the internal frame 2; A cavity 2 is opened inside the frame of the external frame 3, and two driving blocks 10 are movably arranged in the cavity 2. A strip slide is opened at a position of the inner wall of the external frame 3 facing the cavity 2. The driving block 10 extends out of the cavity 2 through the strip slide and is fixedly installed with a mounting plate 11. A scraper brush 12 is detachably installed on the side of the mounting plate 11, and the scraper brush 12 is arranged in close contact with the side of the middle vacuum glass plate 5.

[0030] By setting the inner frame 2 and the middle frame 1 for use together, the inner frame 2 and the outer frame 3 are designed in a split manner, and the convenient disassembly and assembly operation is realized by assembling screws 16 and assembling nuts 17. When the photovoltaic panel 8 has a problem in the future, it needs to be disassembled as a whole, and only the inner frame 2 needs to be disassembled. The disassembly and assembly operation is convenient, and the motor 6 is used in conjunction with the pulley 18, the belt 19 and the rotating shaft 7. The angle of the photovoltaic panel 8 can be adaptively adjusted according to the optimal angle of light perception conversion in different regions at different times, thereby improving the universality of use. By setting the outer frame 3 in conjunction with the reciprocating screw 21 and the drive block 10 and The mounting plate 11 and the scraper brush 12 are used, and the rotation of the reciprocating screw 21 drives the driving block 10 to drive the scraper brush 12 to reciprocate up and down through the mounting plate 11, and then the movement of the scraper brush 12 is used to clean the surface of the middle vacuum glass plate 5, so as to avoid the adhesion of dust and the influence of light penetration, and ensure good light conversion efficiency. By setting the plug plate 25 and the card plate 31 for use together, the plug plate 25 is inserted into the slot, and the card plate 31 is inserted into the slot, so that the scraper brush 12 can be conveniently assembled and disassembled, which is convenient for subsequent disassembly, maintenance, replacement and use, and has perfect functional diversity, simple structure and convenient operation.

[0031] A gasket 13 is arranged inside the embedded groove on the middle frame 1, and a plurality of rubber protrusions 14 are fixedly installed on the outer surface of the gasket 13. A plurality of grooves are opened on the inner wall of the embedded groove, and the rubber protrusions 14 are clamped on the inner wall of the groove. The setting of the gasket 13 can seal the embedded groove, and can prevent the head end of the assembly bolt 4 from being exposed, which has a good covering and protection effect. The rubber protrusions 14 are used in conjunction with the grooves to limit the gasket 13, prevent the gasket 13 from falling off, and facilitate the operation of disassembling and assembling the gasket 13.

[0032] A sealing groove is formed on the outer surface of the middle frame 1, and a sealing rubber ring 15 is embedded in the inner wall of the sealing groove. The sealing groove and the sealing rubber ring 15 are used together to ensure a good sealing effect between the inner frame 2 and the building wall.

[0033] A plurality of assembly screws 16 are fixedly installed on one side of the middle frame 1 facing the internal frame 2, and a plurality of through holes are opened on the internal frame 2 at positions opposite to the plurality of assembly screws 16. The assembly screws 16 pass through the through holes at corresponding positions and are threadedly installed with assembly nuts 17. The assembly nuts 17 are closely arranged on the side of the internal frame 2, and the assembly screws 16 and the assembly nuts 17 are used in combination to facilitate the assembly operation between the middle frame 1 and the internal frame 2. The assembly structure is simple and convenient for subsequent disassembly and assembly.

[0034] Pulleys 18 are fixedly installed on the outer surfaces of the output shaft of motor 6 and the rotating shaft 7. Belts 19 are connected in transmission between the pulley 18 on the output shaft of motor 6 and the pulley 18 on one of the rotating shafts 7 and between the pulleys 18 on two adjacent rotating shafts 7. By using the pulley 18 and the belt 19 in combination, multiple rotating shafts 7 can rotate synchronously when motor 6 is working, thereby realizing synchronous angular swing of multiple photovoltaic panels 8.

[0035] Two reciprocating screws 21 and a motor 20 are provided on the inner wall of cavity 2 on the external frame 3. The reciprocating screw 21 is rotatably installed on the inner wall of cavity 2, and the motor 20 is fixedly installed on the inner wall of cavity 2. The output shaft of the motor 20 is fixedly connected to the end of the reciprocating screw 21 at the same side position. The two drive blocks 10 are respectively threadedly installed on the outer surfaces of the two reciprocating screws 21. The ends of the reciprocating screws 21 are fixedly installed with synchronous wheels 23. A synchronous belt 22 is transmission-connected between the two synchronous wheels 23. By using the motor 20, the synchronous belt 22 and the synchronous wheel 23, the reciprocating screw 21 on one side rotates synchronously with the reciprocating screw 21 on the other side, so that the two drive blocks 10 can move up and down synchronously, so that the mounting plate 11 can reciprocate up and down.

[0036] A guide bar 24 is fixedly installed on the inner wall of the second cavity on the external frame 3, and a guide groove is opened on the side of the driving block 10. The driving block 10 is slidably installed on the outer surface of the guide bar 24 through the guide groove. The guide bar 24 and the guide groove are used together to make the driving block 10 move up and down smoothly, avoiding the phenomenon of tilting and shaking during the up and down movement of the driving block 10, thereby ensuring the good stability of the up and down movement of the mounting plate 11 and the scraper brush 12.

[0037] A slot is provided on the surface of the mounting plate 11, and a plug plate 25 is fixedly installed on the side of the scraper brush 12, and the plug plate 25 is inserted into the inner wall of the slot. A cavity three is provided inside the mounting plate 11, and a sliding plate 26 is slidably provided inside the cavity three. A button 27 is fixedly installed on the side of the sliding plate 26, and an operating port for the button 27 to move is provided on the side of the mounting plate 11. Rollers 28 are rotatably installed at both ends of the sliding plate 26. A card plate 31 is slidably provided on both sides of the inside of the cavity three, and the card plate 31 slides out of the cavity three and extends into the inside of the slot. A card slot is provided on the side of the plug plate 25, and the card plate 31 is carded inside the card slot. A fixing plate 30 is fixedly installed on the side of the card plate 31, and a supporting plate 29 is fixedly installed on the side of the fixing plate 30. An inclined slide is opened on the supporting plate 29, and the roller 28 rolls and fits the inner wall of the inclined slide at the same side. The plug-in plate 25 is inserted into the slot, and the button 27 is used to drive the sliding plate 26 to move, and the sliding plate 26 drives the roller 28 to move. The roller 28 cooperates with the inclined slide to make the support plates 29 on both sides move synchronously relative to each other, and then the card plate 31 is driven to move through the fixed plate 30, so that the card plate 31 is inserted into or out of the card slot, thereby realizing the insertion and locking of the plug-in plate 25. The locking structure is simple and the operation is convenient.

[0038] The inner wall of cavity three is fixedly installed with a plurality of guide rods 32 and a plurality of springs 33. The springs 33 are sleeved on the outside of the guide rods 32. The sliding plate 26 is slidably installed on the outer surface of the guide rods 32. The two ends of the springs 33 are respectively fixedly connected to the inner wall of cavity three and the side of the sliding plate 26. The guide rods 32 and the springs 33 are used in combination. The setting of the guide rods 32 can support and guide the movement of the sliding plate 26 to improve the smoothness of the movement. The elastic force of the springs 33 can provide a quick reset effect. When the movement of the sliding plate 26 drives the springs 33 to deform, the card plate 31 will be retracted into the inside of cavity three. Therefore, the elastic force of the springs 33 can be used to drive the card plate 31 to quickly reset and snap into the card slot to achieve convenient locking.

[0039] A plurality of limit strips 34 are fixedly installed on the inner wall of cavity three, and a limit groove is provided on the side of the fixed plate 30. The limit strips 34 and the limit groove are used in combination, and the limit strips 34 and the limit groove can realize stable movement of the fixed plate 30 without shaking, thereby improving the smoothness of movement.

[0040] When in use, first check whether the photovoltaic panel 8 needs to be replaced. If it needs to be replaced, screw the assembly nut 17 and remove the assembly nut 17. At this time, the internal frame 2 is unlocked and can be slid off from the assembly screw 16. After removal, the photovoltaic panel 8 can be inspected, maintained and replaced, and then the internal frame 2 is installed directly opposite the assembly screw 16. After installation, screw on the assembly nut 17 to achieve assembly locking of the internal frame 2 and the middle frame 1, and then place the middle frame 1 on the installation opening of the building curtain wall, and use the assembly bolt 4 to fix the middle frame 1 in the installation opening of the building curtain wall. After installation, insert the gasket 13 directly into the embedded groove, and after insertion, use the rubber protrusion 14 to snap into the groove to achieve the card-installed locking of the gasket 13, and use the photovoltaic panel 8 to achieve light perception conversion. At the same time, the angle of the photovoltaic panel 8 can be adjusted according to the angle change of light. When adjusting the angle Start the motor 1 6, and use the pulley 18 and the belt 19 to drive the rotating shaft 7 to drive the photovoltaic panel 8 to rotate, so as to adjust the angle of the photovoltaic panel 8. At the same time, when dust appears on the surface of the middle vacuum glass plate 5, the motor 2 20 is started, and the transmission of the synchronous belt 22 and the synchronous wheel 23 drives the reciprocating screws 21 on both sides to rotate synchronously, and then the mounting plate 11 is driven by the driving block 10 to drive the scraper brush 12 to reciprocate up and down. The movement of the scraper brush 12 realizes the surface cleaning of the middle vacuum glass plate 5. When the scraper brush 12 needs to be disassembled, the button 27 is pressed, and the button 27 drives the sliding plate 26 to move, and the sliding plate 26 drives the roller 28 to move. The roller 28 cooperates with the inclined slide on the support plate 29 to drive the fixed plate 30 to drive the card plate 31 to move, so that the card plate 31 is out of the card slot. At this time, the plug plate 25 is unlocked, that is, the scraper brush 12 is unlocked and can be removed.

Claims

1. An eco-friendly photovoltaic curtain wall, characterized by: The photovoltaic curtain wall comprises a main body, wherein the main body comprises a middle frame (1), an internal frame (2) and an external frame (3), wherein the external middle frame (1) is located between the external frame (3) and the internal frame (2), the internal frame (2) is detachably mounted on one side of the middle frame (1), and the external frame (3) is fixedly mounted on the other side of the middle frame (1); The upper and lower side surfaces and the front and rear side surfaces of the middle frame (1) are threadedly mounted with a plurality of assembly bolts (4); the upper and lower side surfaces and the front and rear side surfaces of the inner wall of the middle frame (1) are provided with embedded grooves at positions directly opposite to the assembly bolts (4); the head ends of the assembly bolts (4) are located inside the embedded grooves at corresponding positions; and a middle vacuum glass panel (5) is fixedly mounted on the inner wall of the middle frame (1); A cavity 1 is provided inside the frame of the internal frame (2), and a motor 1 (6) is fixedly mounted on the inner wall of the cavity 1. A plurality of rotating shafts (7) are rotatably mounted inside the internal frame (2), one end of the rotating shaft (7) extends into the interior of the cavity 1, the motor 1 (6) is used in conjunction with the rotating shaft (7), a photovoltaic panel (8) is fixedly mounted on the outer surface of the rotating shaft (7), and an internal vacuum glass panel (9) is fixedly mounted on the inner wall of the internal frame (2); A second cavity is provided inside the frame of the external frame (3), and two driving blocks (10) are movably arranged in the second cavity. A strip slide is provided at a position on the inner wall of the external frame (3) directly opposite the second cavity. The driving blocks (10) extend out of the second cavity through the strip slide and are fixedly mounted with a mounting plate (11). A scraper brush (12) is detachably mounted on the side of the mounting plate (11), and the scraper brush (12) is arranged in close contact with the side of the middle vacuum glass plate (5).

2. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: A gasket (13) is arranged inside the embedded groove on the middle frame (1); a plurality of rubber protrusions (14) are fixedly mounted on the outer surface of the gasket (13); a plurality of grooves are formed on the inner wall of the embedded groove; and the rubber protrusions (14) are clamped on the inner walls of the grooves.

3. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: The outer surface of the middle frame (1) is provided with a sealing groove, and the inner wall of the sealing groove is embedded with a sealing rubber ring (15).

4. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: A plurality of assembly screws (16) are fixedly mounted on a side of the middle frame (1) facing the inner frame (2); a plurality of through holes are provided on the inner frame (2) at positions directly opposite to the plurality of assembly screws (16); the assembly screws (16) pass through the through holes at corresponding positions and are threadedly mounted with assembly nuts (17); the assembly nuts (17) are arranged in close contact with the side of the inner frame (2).

5. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: The output shaft of the motor 1 (6) and the outer surface of the rotating shaft (7) are both fixedly mounted with pulleys (18), and a belt (19) is connected in a transmission manner between the pulley (18) on the output shaft of the motor 1 (6) and the pulley (18) on one of the rotating shafts (7), and between the pulleys (18) on two adjacent rotating shafts (7).

6. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: Two reciprocating screws (21) and a second motor (20) are arranged on the inner wall of the second cavity of the external frame (3); the reciprocating screws (21) are rotatably mounted on the inner wall of the second cavity; the second motor (20) is fixedly mounted on the inner wall of the second cavity; the output shaft of the second motor (20) is fixedly connected to the end of the reciprocating screw (21) at the same side; the two driving blocks (10) are respectively threadedly mounted on the outer surfaces of the two reciprocating screws (21); a synchronous wheel (23) is fixedly mounted on the end of the reciprocating screw (21); and a synchronous belt (22) is transmission-connected between the two synchronous wheels (23).

7. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: A guide bar (24) is fixedly mounted on the inner wall of the second cavity of the external frame (3), a guide groove is provided on the side of the driving block (10), and the driving block (10) is slidably mounted on the outer surface of the guide bar (24) through the guide groove.

8. The eco-friendly photovoltaic curtain wall according to claim 1, characterized in that: A slot is provided on the surface of the mounting plate (11), a plug plate (25) is fixedly installed on the side of the scraper brush (12), the plug plate (25) is inserted into the inner wall of the slot, a cavity three is provided inside the mounting plate (11), and a sliding plate (26) is slidably provided inside the cavity three, a button (27) is fixedly installed on the side of the sliding plate (26), an operating port for the button (27) to move is provided on the side of the mounting plate (11), and rollers (28) are rotatably installed on both ends of the sliding plate (26). A card plate (31) is slidably provided on both sides of the cavity three, the card plate (31) slidably extends out of the cavity three and extends into the slot, a card slot is provided on the side of the plug plate (25), the card plate (31) is clamped in the card slot, a fixing plate (30) is fixedly installed on the side of the card plate (31), a support plate (29) is fixedly installed on the side of the fixing plate (30), an inclined slide is provided on the support plate (29), and the roller (28) rolls and fits the inner wall of the inclined slide at the same side position.

9. The eco-friendly photovoltaic curtain wall according to claim 8, characterized in that: A plurality of guide rods (32) and a plurality of springs (33) are fixedly mounted on the inner wall of the cavity three, the springs (33) are sleeved on the outside of the guide rods (32), the sliding plate (26) is slidably mounted on the outer surface of the guide rods (32), and the two ends of the springs (33) are respectively fixedly connected to the inner wall of the cavity three and the side surface of the sliding plate (26).

10. The eco-friendly photovoltaic curtain wall according to claim 8, characterized in that: A plurality of limit strips (34) are fixedly mounted on the inner wall of the cavity three, and a limit slot is provided on the side of the fixing plate (30), and the limit strips (34) and the limit slot are used in coordination with each other.

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