An assembled building integrated solar photovoltaic power generation device

Abstract

The application discloses a kind of assembled building integrated solar photovoltaic power generation device, belong to solar photovoltaic power generation field, comprising;Support column;Base;The base is fixedly connected at the bottom of support column;Mounting bracket;The mounting bracket is fixedly connected at the top of support column;The inside of the mounting bracket is provided with installation slot, three mobile blocks are slidably connected in the installation slot, connecting shaft is rotatably connected in the middle of the mobile block, the outer wall of three connecting shafts is movably provided with connecting rod A, connecting rod B, connecting rod C respectively.The application can quickly realize the splicing and storage of multiple installation frames through the synergistic effect of hydraulic transmission member and driving member, greatly improves the assembly efficiency of photovoltaic panel, reduces the complexity and time cost of manual operation, ensures the stability of installation frame during splicing and storage through the design of guide frame, spring and positioning groove, avoids unnecessary shaking or damage.

Description

Technical Field

[0001] This application relates to the field of solar photovoltaic power generation, and more specifically, to a modular building-integrated solar photovoltaic power generation device. Background Technology

[0002] Prefabricated building-integrated solar photovoltaic (PV) power generation devices are an innovative design that enables energy conservation in buildings, green power supply, and rapid deployment.

[0003] For example, Chinese Patent Publication No. CN117081478A discloses the following technical solution: A photovoltaic panel assembly includes a frame and two guide rails. A photovoltaic glass panel is fixedly installed on the inner wall of the frame. A first adhesive film is fixedly installed on the bottom of the photovoltaic glass panel. A battery cell is fixedly connected to the bottom of the first adhesive film. A second adhesive film is fixedly connected to the bottom of the battery cell. A back plate is fixedly connected to the bottom of the second adhesive film. A junction box is fixedly connected to the outer wall of the back plate. T-shaped grooves are formed on the outer walls of both guide rails. Multiple T-shaped blocks are slidably connected to the inner walls of the two T-shaped grooves. Grooves are formed on the bottom of the multiple T-shaped blocks. This invention, by setting guide rails, gaskets, mounting holes, T-shaped grooves, T-shaped blocks, grooves, rotating shafts, and rollers, facilitates the sequential movement and docking of photovoltaic panels, eliminating the need for existing single fixed splicing methods. This facilitates subsequent movement and adjustment of the photovoltaic panels, and also facilitates later roof repairs and equipment additions.

[0004] The existing technology has the following problems:

[0005] When splicing photovoltaic panels, the above-mentioned device needs to complete the splicing of the previous photovoltaic panel before splicing the next photovoltaic panel. When unsponsing, it also needs to be done one by one. Therefore, when splicing multiple photovoltaic panels, the efficiency will be low. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides a modular building-integrated solar photovoltaic power generation device, which solves the problems mentioned in the background section.

[0007] To achieve the above objectives, this application provides a modular building-integrated solar photovoltaic power generation device, comprising: a support column; a base; the base being fixedly connected to the bottom of the support column; a mounting frame; the mounting frame being fixedly connected to the top of the support column; an installation groove is provided on the inner side of the mounting frame, three movable blocks are slidably connected inside the installation groove, a connecting shaft is rotatably connected to the middle of the movable blocks, and connecting rods A, B, and C are respectively movably sleeved on the outer walls of the three connecting shafts, the two ends of connecting rod B being hinged to connecting rods A and B, an installation frame is fixedly connected to the lower end of the connecting shaft, a photovoltaic panel is disposed inside the installation frame, a U-shaped block and a positioning block are fixedly connected to the outer wall of the installation frame, a sliding groove is provided inside the U-shaped block, two sliders are slidably connected inside the sliding groove, a positioning rod is fixedly connected to the outer wall of the slider, a positioning groove and an inclined groove are provided on the outer wall of the positioning block, and a hydraulic transmission component for rotating the installation frame and a driving component for moving the installation frame are provided on the side of the mounting frame.

[0008] Preferably, the hydraulic transmission component includes a hydraulic chamber, which is fixedly connected to the outer wall of the mounting frame. Hydraulic rods A and B are slidably connected inside the two ports of the hydraulic chamber. A connecting block A is fixedly connected to the other end of hydraulic rod A. A rectangular frame is fixedly connected to the connecting block A. A rotating block is fixedly connected to the top of the connecting shaft. A sliding shaft is fixedly connected to the upper end of the rotating block and is slidably connected inside the rectangular frame.

[0009] Preferably, the driving component includes a motor, which is fixedly connected to the outer wall of the mounting frame. A linkage rod is fixedly connected to the output end of the motor, and a connecting rod is rotatably connected to the bottom of the linkage rod. The bottom of the connecting rod is rotatably connected to connecting rod A. Through the synergistic action of the hydraulic transmission component and the driving component, multiple mounting frames can be quickly spliced ​​and stored, greatly improving the assembly efficiency of photovoltaic panels and reducing the complexity and time cost of manual operation. The design of the guide frame, spring, and positioning groove ensures the stability of the mounting frame during splicing and storage, avoiding unnecessary shaking or damage.

[0010] Preferably, a guide frame is fixedly connected to the outer wall of the mounting frame, the two ends of the rectangular frame are slidably connected to the inside of the guide frame, a spring A is fixedly connected between the two sliders, a toggle rod is fixedly connected to the outer wall of the positioning rod, a dust removal component is assembled on the outside of the mounting frame, and a rinsing component is assembled on the upper end of the base.

[0011] Preferably, the dust removal component includes a rotating shaft, which is rotatably connected to the upper and lower sides of the mounting frame. One end of the rotating shaft is fixedly connected to a connecting block B, and a cleaning plate is fixedly connected to the outer wall of the connecting block B. A torsion spring is fixedly connected between the mounting frame and the connecting block B. The ends of the rotating shaft on the upper and lower sides away from the connecting block B pass through the mounting frame and are connected by a pulley set.

[0012] Preferably, the pulley assembly includes a drive wheel A and a drive wheel B. The drive wheel A and drive wheel B are respectively fixedly sleeved on the outer walls of the upper and lower sides of the rotating shaft, and a drive belt is wound around the outer walls of the drive wheel A and drive wheel B. The dust removal component, by utilizing the design of the rotating shaft and the cleaning plate, can achieve automatic cleaning of the photovoltaic panel surface without manual intervention, maintain the cleanliness of the photovoltaic panel, and ensure that the photovoltaic panel is always in a high-efficiency working state during use.

[0013] Preferably, the rinsing assembly includes a mounting plate, which is fixedly connected to the upper end of the base. A water tank is fixedly connected to the upper end of the mounting plate. A water pump is installed inside the water tank. A water supply pipe is fixedly connected to the output end of the water pump. A nozzle is installed at the other end of the water supply pipe. A fixing block is fixedly connected to the upper end of the mounting frame. The water supply pipe is fixedly installed on the upper end of the mounting frame through the fixing block. Guide plates are fixedly connected to both sides of the upper end of the water tank. A filter plate is installed at the upper end of the water tank. A cleaning assembly is installed at the upper end of the filter plate.

[0014] Preferably, the cleaning assembly includes an L-shaped plate disposed on the upper end of the filter plate. A movable groove is formed on the inner side of the L-shaped plate. Movable blocks A and B are slidably connected inside the movable groove. A connecting rod D is hinged between movable blocks A and B. A scraper is fixedly connected to the bottom of movable block B and slidably connected to the upper end of the filter plate. A spring B is fixedly connected between the inner wall of the movable groove and movable block A. A pressure rod is fixedly connected to the upper end of movable block A. The cleaning assembly, through the cooperation of the L-shaped plate, movable blocks A and B, and the scraper, automates the cleaning process of the filter plate. After rainwater is guided into the water tank by the guide plate, it undergoes preliminary filtration through the filter plate. Subsequently, the system can automatically start the water pump to spray the cleaned rainwater onto the photovoltaic panel surface through the water pipe for rinsing. The scraper's function is to ensure the filter plate remains clean, prevent impurity accumulation, and maintain the system's efficient operation.

[0015] The advantages of this application are:

[0016] (1) This application can quickly realize the splicing and storage of multiple mounting frames through the synergistic effect of hydraulic transmission components and drive components, which greatly improves the assembly efficiency of photovoltaic panels and reduces the complexity and time cost of manual operation. Through the design of guide frame, spring and positioning groove, the stability of the mounting frame during splicing and storage is ensured, avoiding unnecessary shaking or damage.

[0017] (2) By setting up a dust removal component and utilizing the design of the rotating shaft and cleaning plate, this application can achieve automatic cleaning of the photovoltaic panel surface without manual intervention, maintain the cleanliness of the photovoltaic panel, and ensure that the photovoltaic panel is always in a high-efficiency working state during use.

[0018] (3) This application automates the cleaning process of the filter panel by setting up a cleaning component, which uses the cooperation of an L-shaped plate, movable block A, movable block B, and a scraper. After rainwater is guided into the water tank by the guide plate, it undergoes preliminary filtration through the filter panel. Subsequently, the system can automatically start the water pump to spray the cleaned rainwater onto the surface of the photovoltaic panel through the water pipe for rinsing. The scraper's function is to ensure that the filter panel remains clean, avoid the accumulation of impurities, and maintain the efficient operation of the system. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0022] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0023] Figure 4 This is the invention Figure 3 Enlarged structural diagram at point A in the middle;

[0024] Figure 5 This is the invention Figure 3 Enlarged structural diagram at point B;

[0025] Figure 6 This is a schematic diagram of the first part of the structure of the present invention;

[0026] Figure 7 This is a schematic diagram of the second part of the structure of the present invention;

[0027] Figure 8 This is the invention Figure 7Enlarged structural diagram at point C.

[0028] In the above image,

[0029] 1. Support column; 2. Base; 3. Mounting bracket; 41. Mounting slot; 42. Moving block; 43. Connecting shaft; 44. Link A; 45. Link B; 46. Link C; 47. Mounting frame; 48. C-shaped block; 49. Slide groove; 410. Sliding block; 411. Positioning rod; 412. Spring A; 413. Positioning block; 414. Positioning groove; 415. Inclined groove; 416. Hydraulic chamber; 417. Hydraulic rod A; 418. Hydraulic rod B; 419. Connecting block A; 420. Rectangular frame; 421. Rotating block; 422. Sliding shaft; 423. Guide frame; 424. Actuating rod 425. Motor; 426. Linkage rod; 427. Connecting rod; 5. Dust removal assembly; 51. Rotating shaft; 52. Connecting block B; 53. Torsion spring; 54. Cleaning plate; 55. Transmission wheel A; 57. Transmission belt; 58. Transmission wheel B; 6. Flushing assembly; 61. Mounting plate; 62. Water tank; 63. Water supply pipe; 64. Nozzle; 65. Fixing block; 66. Filter plate; 67. Guide plate; 7. Cleaning assembly; 71. L-shaped plate; 72. Movable groove; 73. Movable block A; 74. Movable block B; 75. Connecting rod D; 76. Scraper; 77. Spring B; 78. Pressure rod. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the purposes of describing embodiments of this application herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0033] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0034] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0035] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0036] Example 1, see Figures 1-6This embodiment provides a prefabricated building-integrated solar photovoltaic power generation device, including: a support column 1; a base 2; the base 2 is fixedly connected to the bottom of the support column 1; a mounting frame 3; the mounting frame 3 is fixedly connected to the top of the support column 1; the inner side of the mounting frame 3 is provided with a mounting groove 41, and three moving blocks 42 are slidably connected inside the mounting groove 41. A connecting shaft 43 is rotatably connected to the middle of the moving blocks 42. The outer walls of the three connecting shafts 43 are respectively movably fitted with connecting rods A44, B45, and C46. The two ends of connecting rod B45 are hinged to connecting rods A44 and B45. The lower end of the connecting shaft 43 is fixedly connected to a mounting frame. 47. A photovoltaic panel is installed inside the mounting frame 47. An inverted block 48 and a positioning block 413 are fixedly connected to the outer wall of the mounting frame 47. A sliding groove 49 is opened inside the inverted block 48. Two sliders 410 are slidably connected inside the sliding groove 49. A positioning rod 411 is fixedly connected to the outer wall of the slider 410. A positioning groove 414 and an inclined groove 415 are opened on the outer wall of the positioning block 413. The surface of the inclined groove 415 is a slope with a high side and a low middle. The inclined groove 415 is connected to the positioning groove 414. A hydraulic transmission component for rotating the mounting frame 47 and a driving component for moving the mounting frame 47 are provided on the side of the mounting bracket 3. The hydraulic transmission component includes a hydraulic chamber 416, which is fixedly connected to the outer wall of the mounting frame 3. Hydraulic rods A417 and B418 are slidably connected inside the two ports of the hydraulic chamber 416. A connecting block A419 is fixedly connected to the other end of hydraulic rod A417. A rectangular frame 420 is fixedly connected to the connecting block A419. A rotating block 421 is fixedly connected to the top of the connecting shaft 43. A sliding shaft 422 is fixedly connected to the upper end of the rotating block 421 and slidably connected inside the rectangular frame 420. The driving component includes a motor 425, which is fixedly connected to the outer wall of the mounting frame 3. A linkage rod 426 is fixedly connected to the output end of the motor 425. A connecting rod 427 is rotatably connected to the bottom of the linkage rod 426, and the bottom of the connecting rod 427 is rotatably connected to the connecting rod A44. A guide frame 423 is fixedly connected to the outer wall of the mounting frame 3. The two ends of the rectangular frame 420 are slidably connected inside the guide frame 423. The guide frame 423 is used to guide and limit the rectangular frame 420, thereby ensuring the stability of the rectangular frame 420 when it moves. A spring A412 is fixedly connected between the two sliders 410. A toggle rod 424 is fixedly connected to the outer wall of the positioning rod 411. A dust removal component 5 is assembled on the outside of the mounting frame 47. A rinsing component 6 is assembled on the upper end of the base 2.

[0037] During use, when assembling the photovoltaic panel, the motor 425 is started, causing the linkage rod 426 to rotate towards the center of the mounting frame 3. This, in turn, drives the connecting rod A44 to rotate via the connecting rod 427, simultaneously pushing the connecting rod A44 towards the center. The rotation and movement of the connecting rod A44 causes the connecting rod B45 to move and rotate, which in turn drives the connecting rod C46 to rotate. The connecting shaft 43 located between the connecting rods A44 and B45 then drives the moving block 42 to rotate inside the mounting groove 41. Simultaneously, the connecting shaft 43 located at the end of the connecting rod C46 away from the connecting rod B45 causes the moving block 42 outside of it to move as well. When this side of the moving block 42 moves to the side of the mounting groove 41 away from the motor 425, it compresses the hydraulic rod B418, causing it to move into the hydraulic chamber 416. This causes the hydraulic rod A417 located inside the other end of the hydraulic chamber 416 to move outward, which in turn pushes the rectangular frame 420 to move via the connecting block A419. The rectangular frame is then slidably connected to the hydraulic rod B418. The sliding shaft 422 inside 420 will change position accordingly, driving the rotating block 421 to rotate. The rotating block 421 will then drive the connecting shaft 43 to rotate, which in turn will drive the mounting frame 47 and the photovoltaic panels inside to rotate. When the mounting frame 47 gradually rotates to close to 90 degrees, the positioning rod 411 on one side of the mounting frame 47 will contact the inclined groove 415 on the surface of the positioning block 413. As the mounting frame 47 continues to rotate, the positioning rod 411 will slide along the inclined groove 415 until it slides into the interior of the positioning groove 414. At this time, under the action of the spring A412, the slider 410 will be driven to reset inside the sliding groove 49, which will cause the positioning rod 411 to enter the interior of the positioning groove 414, thus realizing the splicing of the mounting frame 47. When it is necessary to disassemble, the positioning rods 411 on both sides will be moved towards the center by the lever 424, and the above operation will be performed in reverse. This achieves the splicing effect of multiple mounting frames 47 being translated a certain distance and then rotated and unfolded, realizing quick splicing and quick storage.

[0038] Example 2, please refer to Figures 1-6 Based on Embodiment 1, the dust removal component 5 includes a rotating shaft 51, which is rotatably connected to the upper and lower sides of the mounting frame 47. One end of the rotating shaft 51 is fixedly connected to a connecting block B52, and a cleaning plate 54 is fixedly connected to the outer wall of the connecting block B52. A torsion spring 53 is fixedly connected between the mounting frame 47 and the connecting block B52. The torsion spring 53 provides torque, thereby allowing the rotating shaft 51 to return to its original position. The ends of the upper and lower rotating shafts 51 away from the connecting block B52 pass through the mounting frame 47 and are connected via a pulley assembly. The pulley assembly includes a drive wheel A55 and a drive wheel B58, which are respectively fixedly sleeved on the outer walls of the upper and lower rotating shafts 51, and a drive belt 57 is wound around the outer walls of the drive wheels A55 and B58. The function of the dust removal component 5 is to clean dust and debris on the surface of the photovoltaic panel to maintain the power generation efficiency of the photovoltaic panel.

[0039] During use, when the mounting frame 47 moves towards the center, connecting rods A44, B45, and C46 will all rotate. Consequently, the angle between connecting rods A44, B45, and C46 and the mounting frame 47 will change in real time. When the angle decreases, the connecting rods will push the connecting block B52, causing it to rotate the upper rotating shaft 51. This will cause the cleaning plate 54, located on the outer wall of the connecting block B52, to rotate, thus cleaning the surface of the photovoltaic panel. Simultaneously, the upper rotating... Shaft 51 drives transmission wheel A55 to rotate, which in turn drives transmission wheel B58 to rotate under the transmission action of transmission belt 57. Transmission wheel B58 then drives the lower shaft 51 to rotate, which in turn drives the lower connecting block B52 and cleaning plate 54 to rotate, thereby cleaning the lower half of the photovoltaic panel. When the mounting frame 47 is translated and reset or rotated and unfolded, the shaft 51, connecting block B52 and cleaning plate 54 will all be reset under the action of torsion spring 53.

[0040] Example 3, please refer to Figures 1-8 Based on embodiment 1, the flushing assembly 6 includes a mounting plate 61, which is fixedly connected to the upper end of the base 2. A water tank 62 is fixedly connected to the upper end of the mounting plate 61. A water pump is installed inside the water tank 62. A water supply pipe 63 is fixedly connected to the output end of the water pump. A nozzle 64 is installed at the other end of the water supply pipe 63. A fixing block 65 is fixedly connected to the upper end of the mounting frame 3. The water supply pipe 63 is fixedly installed on the upper end of the mounting frame 3 through the fixing block 65. A guide plate 67 is fixedly connected to both sides of the upper end of the water tank 62. The guide plate 67 is used to guide rainwater. A filter plate 66 is installed at the upper end of the water tank 62. A cleaning assembly 7 is installed at the upper end of the filter plate 66. The cleaning component 7 includes an L-shaped plate 71, which is disposed on the upper end of the filter plate 66. An active groove 72 is provided on the inner side of the L-shaped plate 71. An active block A73 and an active block B74 are slidably connected inside the active groove 72. A connecting rod D75 is hinged between the active blocks A73 and B74. A scraper 76 is fixedly connected to the bottom of the active block B74 and is slidably connected to the upper end of the filter plate 66. A spring B77 is fixedly connected between the inner wall of the active groove 72 and the active block A73. A pressure rod 78 is fixedly connected to the upper end of the active block A73. The rinsing component 6 is mainly used to transport water from the water tank to the nozzle 64 through a water pump, thereby rinsing the photovoltaic panel. The cleaning component 7 can remove impurities and dirt from the surface of the filter plate 66 through the friction and sliding of the scraper 76.

[0041] In use, when it rains, the deflector 67 directs rainwater to the upper part of the water tank 62, where it can be filtered by the filter plate 66. When the photovoltaic panel is flat, the water pump can be started to pump the filtered rainwater inside the water tank 62 through the water pipe 63 to the nozzle 64, and the nozzle 64 washes the photovoltaic panel. When the middle mounting frame 47 moves, it will contact the L-shaped plate 71, which will drive the movable block A73 and movable block B74 inside the L-shaped plate 71 to move. Then the scraper 76 at the bottom of the movable block B74 will move to the filter plate 66. At the upper middle part of 6, the middle mounting frame 47 begins to rotate. When the mounting frame 47 gradually rotates to be parallel with the mounting bracket 3, the mounting frame 47 will first contact the upper end of the pressure rod 78, and then push the pressure rod 78 downward. The pressure rod 78 then drives the movable block A73 to squeeze the spring B77 inside the movable groove 72 and move downward. Then the movable block A73 will push the movable block B74 to continue to move to the side through the connecting rod D75, which will drive the scraper 76 to continue to move to the side, thereby cleaning the other half of the filter plate 66.

[0042] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A modular building-integrated solar photovoltaic power generation device, characterized in that, include: Support column (1); Base (2); the base (2) is fixedly connected to the bottom of the support column (1); Mounting bracket (3); the mounting bracket (3) is fixedly connected to the top of the support column (1); The mounting bracket (3) has an inner mounting groove (41). Three moving blocks (42) are slidably connected inside the mounting groove (41). A connecting shaft (43) is rotatably connected to the middle of the moving block (42). The outer walls of the three connecting shafts (43) are respectively movably fitted with connecting rods A (44), B (45), and C (46). The two ends of connecting rod B (45) are hinged to connecting rods A (44) and B (45). The lower end of the connecting shaft (43) is fixedly connected to a mounting frame (47). A photovoltaic panel is installed inside the mounting frame (47). The outer wall of the mounting frame (47) is fixedly connected to a U-shaped block (48) and a positioning block (413). The U-shaped block (48) has a sliding groove (49) inside. The sliding groove (49) has two sliders (410) slidably connected inside. The outer wall of the slider (410) is fixedly connected to a positioning rod (411). The outer wall of the positioning block (413) has a positioning groove (414) and an inclined groove (415). The side of the mounting bracket (3) is provided with a hydraulic transmission component for rotating the mounting frame (47) and a driving component for moving the mounting frame (47). The hydraulic transmission component includes a hydraulic chamber (416), which is fixedly connected to the outer wall of the mounting frame (3). Hydraulic rods A (417) and B (418) are slidably connected inside the two ports of the hydraulic chamber (416). A connecting block A (419) is fixedly connected to the other end of the hydraulic rod A (417). A rectangular frame (420) is fixedly connected to the connecting block A (419). A rotating block (421) is fixedly connected to the top of the connecting shaft (43). A sliding shaft (422) is fixedly connected to the upper end of the rotating block (421). The sliding shaft (422) is slidably connected inside the rectangular frame (420). The driving component includes a motor (425), which is fixedly connected to the outer wall of the mounting bracket (3). The output end of the motor (425) is fixedly connected to a linkage rod (426), and the bottom of the linkage rod (426) is rotatably connected to a connecting rod (427). The bottom of the connecting rod (427) is rotatably connected to the connecting rod A (44). The outer wall of the mounting bracket (3) is fixedly connected to a guide frame (423), the two ends of the rectangular frame (420) are slidably connected to the inside of the guide frame (423), a spring A (412) is fixedly connected between the two sliders (410), a toggle rod (424) is fixedly connected to the outer wall of the positioning rod (411), a dust removal assembly (5) is assembled on the outside of the mounting frame (47), and a flushing assembly (6) is assembled on the upper end of the base (2).

2. The prefabricated building-integrated solar photovoltaic power generation device according to claim 1, characterized in that, The dust removal assembly (5) includes a rotating shaft (51), which is rotatably connected to the upper and lower sides of the mounting frame (47). One end of the rotating shaft (51) is fixedly connected to a connecting block B (52), and a cleaning plate (54) is fixedly connected to the outer wall of the connecting block B (52). A torsion spring (53) is fixedly connected between the mounting frame (47) and the connecting block B (52). The end of the rotating shaft (51) on the upper and lower sides away from the connecting block B (52) passes through the mounting frame (47) and is connected by a pulley set.

3. The modular building-integrated solar photovoltaic power generation device according to claim 2, characterized in that, The pulley assembly includes a drive wheel A (55) and a drive wheel B (58). The drive wheel A (55) and the drive wheel B (58) are respectively fixedly sleeved on the outer walls of the upper and lower rotating shafts (51), and a drive belt (57) is wound around the outer walls of the drive wheel A (55) and the drive wheel B (58).

4. The modular building-integrated solar photovoltaic power generation device according to claim 3, characterized in that, The flushing assembly (6) includes a mounting plate (61), which is fixedly connected to the upper end of the base (2). A water tank (62) is fixedly connected to the upper end of the mounting plate (61). A water pump is installed inside the water tank (62). A water pipe (63) is fixedly connected to the output end of the water pump. A nozzle (64) is installed at the other end of the water pipe (63). A fixing block (65) is fixedly connected to the upper end of the mounting frame (3). The water pipe (63) is fixedly installed on the upper end of the mounting frame (3) by the fixing block (65). A guide plate (67) is fixedly connected to both sides of the upper end of the water tank (62). A filter plate (66) is installed at the upper end of the water tank (62). A dust removal assembly (7) is installed at the upper end of the filter plate (66).

5. The modular building-integrated solar photovoltaic power generation device according to claim 4, characterized in that, The dust removal assembly (7) includes an L-shaped plate (71), which is disposed on the upper end of the filter plate (66). An active groove (72) is provided on the inner side of the L-shaped plate (71). An active block A (73) and an active block B (74) are slidably connected inside the active groove (72). A connecting rod D (75) is hinged between the active block A (73) and the active block B (74). A scraper (76) is fixedly connected to the bottom of the active block B (74). The scraper (76) is slidably connected to the upper end of the filter plate (66). A spring B (77) is fixedly connected between the inner wall of the active groove (72) and the active block A (73). A pressure rod (78) is fixedly connected to the upper end of the active block A (73).

Images