Multifunctional photovoltaic power generation equipment and use method thereof

Abstract

The invention discloses multifunctional photovoltaic power generation equipment and a use method thereof. The multifunctional photovoltaic power generation equipment comprises a mounting bottom plate, a retractable bottom table and a water storage top table, a protective cover is fixedly mounted at the upper end of the mounting bottom plate, an in-out opening is formed in the front end of the protective cover, a vertical limiting sliding rod is fixedly mounted at the front lower end of the in-out opening in a supported mode, an opening-closing front cover is movably connected to the outer curved surface of the upper end of the vertical limiting sliding rod in an attached mode, and a first driving motor is fixedly mounted on the outer side wall of the upper end of the protective cover in a supported mode. A first transmission gear is fixedly mounted on a transmission shaft part at the front end of the first driving motor, a transmission spur rack is connected to the inner side of the first transmission gear in a meshed mode, a contraction groove is formed in the front side of the upper end of the mounting bottom plate, and an extension front groove penetrates through and communicates with the front end of the contraction groove; and limiting sliding rails are fixedly mounted at the inner bottom ends of the contraction groove and the extension front groove. While photovoltaic power generation is realized, left-right swinging and up-down swinging are facilitated to adjust the illumination angle of the photovoltaic panel.

Claims

1. A multifunctional photovoltaic power generation device, characterized in that: It comprises a mounting base plate (1), a shrinking base platform (2) and a water storage top platform (3); A protective cover (101) is fixedly installed on the upper end of the installation base plate (1), and an inlet and outlet opening (102) is provided at the front end of the protective cover (101). A vertical limiting slide bar (103) is fixedly installed on the front lower end of the inlet and outlet opening (102), and the outer curved surface of the upper end of the vertical limiting slide bar (103) is movably connected with an opening and closing front cover (104). A first driving motor (105) is fixedly installed on the outer side wall of the upper end of the protective cover (101), and a first transmission gear (106) is fixedly installed on the transmission shaft part at the front end of the first driving motor (105), and a transmission spur gear (107) is meshedly connected on the inner side of the first transmission gear (106). A contraction groove (108) is provided on the front side of the upper end of the installation base plate (1), and the front end of the contraction groove (108) is connected to an extension front groove (109), and a limiting slide rail (110) is fixedly installed on the bottom ends of the contraction groove (108) and the extension front groove (109); A second drive motor (201) is fixedly mounted on the rear support at the upper end of the mounting base plate (1); a first drive sprocket (202) is fixedly mounted on the rear end transmission shaft portion of the second drive motor (201); an outer end of the first drive sprocket (202) is connected to a second drive sprocket (203) via a chain drive; a drive screw (204) is fixedly mounted on the middle portion of the second drive sprocket (203); a sun tracking sensor (205) is fixedly mounted on the front support at the upper end of the contraction base (2); a third drive motor (206) is fixedly mounted on the rear support at the upper end of the contraction base (2); a second drive gear (204) is fixedly mounted on the lower end transmission shaft portion of the third drive motor (206); The outer end of the second transmission gear (207) is meshedly connected with a semicircular gear ring (208), a rotating chassis (209) is fixedly installed on the inner side of the semicircular gear ring (208), a photovoltaic bracket (210) is fixedly installed on the upper end of the rotating chassis (209), a support column (211) is fixedly installed on the top support of the photovoltaic bracket (210), the outer curved surface of the support column (211) is rotatably connected to a mounting frame (212) through a bearing seat, a photovoltaic panel (213) for photovoltaic power generation is fixedly installed on the upper end of the mounting frame (212), and an electric telescopic rod (214) is rotatably connected to the middle part of the upper end of the photovoltaic bracket (210) through a pin shaft; The water storage top platform (3) has a water storage chamber (301) at the bottom end thereof, a water storage tank (302) at the side end thereof, a filter plate (303) for filtering rainwater being fixedly mounted at the upper end of the water storage tank (302), a water distribution pipe (304) being fixedly connected to the outside of the water storage tank (302), a water storage tank (305) for collecting rainwater being fixedly connected at the lower end of the water distribution pipe (304), a water storage tank (305) for collecting rainwater being fixedly connected at the middle part of the lower end of the water storage tank (305), and a water outlet pipe (306) being fixedly connected to the middle part of the lower end of the water storage tank (305), and the water outlet pipe (306) being fixedly connected to the middle part of the lower end of the water storage tank (305). 6) The lower end is fixedly connected to a drainage pump (307), the inner water outlet of the drainage pump (307) is rotatably connected to a U-shaped swing pipe (308) through a rotating joint, the top of the U-shaped swing pipe (308) is fixedly connected to a water spray head (309), the inner wall support of the protective cover (101) is fixedly installed with a fourth drive motor (310), the inner transmission shaft part of the fourth drive motor (310) is fixedly installed with a third transmission gear (311), and the upper end of the third transmission gear (311) is meshedly connected with a semi-transmission gear plate (312).

2. A multifunctional photovoltaic power generation device according to claim 1, characterized in that: There are two vertical limit slide bars (103), which are symmetrically distributed on both sides of the front lower end of the inlet and outlet opening (102); the transmission spur rack (107) is fixedly installed on the side end of the opening and closing front cover (104); there are two limit slide rails (110), which are symmetrically distributed on both sides of the inner bottom ends of the contraction groove (108) and the extension front groove (109).

3. A multifunctional photovoltaic power generation device according to claim 2, characterized in that: The upper end of the installation base plate (1) is provided with a water diversion groove (111), and the number of the water diversion grooves (111) is staggered and arranged in sequence at the upper end of the installation base plate (1). A rear water diversion pipe (112) is fixedly installed at the rear end of the water diversion groove (111), and the rear water diversion pipe (112) passes through the rear end of the installation base plate (1) backward. A front water diversion pipe (113) is fixedly installed at the front end of the extended front groove (109). There are two front water diversion pipes (113) and they are symmetrically distributed on both sides of the front end of the extended front groove (109). The outer end openings of the rear water diversion pipe (112) and the front water diversion pipe (113) are connected to an external drainage pipe through pipelines.

4. A multifunctional photovoltaic power generation device according to claim 3, characterized in that: An exhaust duct (114) is fixedly installed through the rear side of the upper end of the protective cover (101), and there are two exhaust ducts (114), which are symmetrically distributed on the rear side of the upper end of the protective cover (101). An exhaust fan (115) is fixedly installed inside the exhaust duct (114). A power control box (116) is fixedly installed on the outer side of the rear end of the protective cover (101), and a lithium battery pack, an inverter and a wireless communication module are fixedly installed inside the power control box (116).

5. A multifunctional photovoltaic power generation device according to claim 4, characterized in that: The shrinking base (2) is movably connected to the upper end of the limiting slide rail (110), the driving screw (204) is rotatably connected to the shrinking groove (108) and the middle of the extending front groove (109) through a rotating shaft, and the outer curved surface of the driving screw (204) is threadedly connected to the middle of the shrinking base (2).

6. A multifunctional photovoltaic power generation device according to claim 5, characterized in that: Limiting plates are fixedly installed on both sides of the semicircular gear ring (208); the rotating chassis (209) is rotatably connected to the upper end of the retractable base (2) via a rotating shaft; the front end of the mounting frame (212) is tilted downward; there are a plurality of photovoltaic panels (213) which are symmetrically distributed in sequence at the upper ends of the mounting frames (212); the upper end of the electric telescopic rod (214) is tilted forward; and the telescopic portion of the upper end of the electric telescopic rod (214) is rotatably connected to the lower side of the front end of the mounting frame (212) via a pin support.

7. A multifunctional photovoltaic power generation device according to claim 6, characterized in that: The water storage platform (3) is fixedly mounted on the top of the protective cover (101); the water storage chamber (301) is inclined toward the side end; there are a plurality of water distribution pipes (304) which are symmetrically distributed in sequence on the outside of the water storage tank (302); the water storage tank (305) is connected to an external water supply pipe through a pipe; a liquid level sensor for monitoring the liquid level inside the water storage tank (305) is fixedly mounted inside the water storage tank (305); and the water storage tank (305) is fixedly mounted on the outer wall of the upper end of the protective cover (101).

8. The multifunctional photovoltaic power generation device according to claim 7, characterized in that: The drainage pump (307) is supported and fixedly mounted on the outer wall of the protective cover (101); the inner water outlet of the drainage pump (307) penetrates into the inner side of the protective cover (101); the U-shaped swing pipe (308) is rotatably connected to the inner wall of the protective cover (101) away from the inner water outlet of the drainage pump (307) via a rotating shaft; there are a plurality of water spray heads (309), which are symmetrically distributed in sequence at the inner top of the U-shaped swing pipe (308); the semi-transmission gear disc (312) is fixedly mounted on the inner outer curved surface of the U-shaped swing pipe (308); and limit plates are fixedly mounted on both sides of the outer end of the semi-transmission gear disc (312).

9. A method for using a multifunctional photovoltaic power generation device according to any one of claims 1 to 8, characterized in that: The steps are as follows: S1, by controlling to start the second drive motor (201), when the second drive motor (201) is turned on, it will sequentially drive the retractable base (2) to move forward and backward along the upper end of the limit slide rail (110), when the retractable base (2) moves forward in a straight line, it will synchronously drive the photovoltaic panel (213) to move forward in a straight line out of the protective cover (101), when the photovoltaic panel (213) moves forward in a straight line out of the protective cover (101), photovoltaic power generation can be performed through the photovoltaic panel (213) in conjunction with the lithium battery pack and inverter fixedly installed in the power control box (116); S2. When the photovoltaic panel (213) generates photovoltaic power, the azimuth and altitude information of the sun are captured in real time through the solar tracking sensor (205). The azimuth is the angle between the projection of the sun's rays on the horizontal plane and the south direction, and the altitude is the angle between the sun's rays and the horizon. When the sun rises, the solar tracking sensor (205) immediately starts monitoring, and transmits the acquired azimuth and altitude data to an external remote monitoring center in conjunction with a wireless communication module fixedly installed inside the power control box (116). When the solar tracking sensor (205) captures the azimuth and altitude information of the sun in real time, the third drive motor (206) is turned on through control. When the third drive motor (206) is turned on, it will drive the The rotating chassis (209) is driven to rotate left and right. When the rotating chassis (209) rotates left and right, the photovoltaic bracket (210) is driven to rotate left and right. When the photovoltaic bracket (210) rotates left and right, the photovoltaic panel (213) is driven to rotate left and right to adjust the illumination angle. At the same time, the electric telescopic rod (214) is controlled to be opened and retracted. When the electric telescopic rod (214) is retracted, the mounting frame (212) is driven to swing up and down. When the mounting frame (212) swings up and down, the photovoltaic panel (213) is driven to swing up and down to adjust the illumination angle, thereby realizing photovoltaic power generation while facilitating left and right swinging and up and down swinging to adjust the illumination angle of the photovoltaic panel (213); S3. When it is night or in bad weather, the second drive motor (201) is turned on by control. When the second drive motor (201) is turned on, it will sequentially drive the retractable base (2) to move linearly backward. When the retractable base (2) moves linearly backward, it will synchronously drive the photovoltaic panel (213) to move inside the protective cover (101). When the photovoltaic panel (213) moves inside the protective cover (101), the first drive motor (105) is turned on by control. When the first drive motor (105) is turned on, it will sequentially drive the opening and closing front cover (101). 04) moves linearly downward along the outer curved surface of the vertical limit slide bar (103). When the opening and closing front cover (104) moves linearly downward, the inlet and outlet opening (102) is protected and blocked, so that the protective cover (101) cooperates with the opening and closing front cover (104) to shield and protect the photovoltaic panel (213), thereby realizing photovoltaic power generation while facilitating shielding and protecting the photovoltaic panel (213) at night or in bad weather, avoiding damage to the photovoltaic panel (213) caused by bad weather, and further improving the service life of the photovoltaic panel (213); S4. External rainwater is collected by the water storage platform (3). When the water storage platform (3) collects external rainwater, the collected rainwater flows along the water storage cavity (301) to the inside of the water storage tank (302). When the rainwater flows to the inside of the water storage tank (302), the flowing rainwater is filtered by the filter plate (303) to prevent particulate impurities in the rainwater from flowing into the water storage tank (302) along with the rainwater. At the same time, when the rainwater flows to the inside of the water storage tank (302), the rainwater flows to the inside of the water storage tank (305) through the water distribution pipe (304) for collection. When the water storage tank (305) When rainwater is collected, the drainage pump (307) is controlled to be turned on. When the drainage pump (307) is turned on, the rainwater collected in the water storage tank (305) is pressurized and discharged into the U-shaped swing pipe (308) through the outlet pipe (306). When the rainwater is pressurized and discharged into the U-shaped swing pipe (308), the collected rainwater is discharged downward through the sprinkler head (309). When the collected rainwater is discharged downward, the upper outer surface of the photovoltaic panel (213) is cleaned and flushed to prevent a large amount of impurities from being attached to the upper outer surface of the photovoltaic panel (213), thereby affecting the photovoltaic power generation effect of the photovoltaic panel (213); S5. The fourth drive motor (310) is turned on by control. When the fourth drive motor (310) is turned on, the third transmission gear (311) is driven to rotate. When the third transmission gear (311) rotates, the force generated by the meshing connection between the third transmission gear (311) and the semi-transmission gear plate (312) drives the U-shaped swing tube (308) to swing back and forth. When the U-shaped swing tube (308) swings back and forth, it synchronously drives the water spray head (309) to swing back and forth for cleaning and flushing, thereby further improving the cleaning and flushing effect on the photovoltaic panel (213), thereby achieving protection of the photovoltaic panel (213) while facilitating cleaning and flushing of the photovoltaic panel (213).

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