CN221748273U - A photovoltaic power generation equipment - Google Patents

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation complete set of equipment, which comprises a telescopic rod, a mounting plate and a solar panel; the bottom end fixing of telescopic link has the base, the inboard of base has hollow structure, rotate on the base and install a plurality of screw sleeve, screw sleeve's inboard threaded connection has the screw post, be fixed with the ring gear on the screw sleeve, gear A is installed in the inner chamber rotation of base, gear A all meshes with a plurality of ring gear, the inboard bottom of telescopic link is installed and is used for driving gear A pivoted servo motor B, the top of telescopic link is connected with the dead lever perpendicularly, the bottom of mounting panel is connected with the rotation connecting rod perpendicularly, the rotation connecting rod rotates the outer end of installing at the dead lever, install on the dead lever and be used for driving rotation connecting rod pivoted servo motor C. The utility model has the advantages of strong stability, convenient disassembly and assembly, capability of automatically reducing the wind resistance coefficient of the equipment when encountering strong wind and high safety.

Description

A photovoltaic power generation equipment

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to a complete set of photovoltaic power generation equipment.

Background Art

With the continuous development of modern science and technology, people have gradually begun to alleviate the increasingly serious environmental problems by developing efficient and renewable new energy sources. As an energy source that is easy to collect, solar energy has become the first choice for scientific researchers. Solar photovoltaic power generation system is referred to as photovoltaic.

A Chinese patent with authorization announcement number CN213367694U discloses a photovoltaic power generation equipment and electrical system, which specifically relates to the field of photovoltaic power generation, including a main frame, a photovoltaic panel is arranged on the top of the main frame, a connecting plate is fixedly installed on the bottom of the photovoltaic panel, and a base is fixedly installed on the bottom of the main frame.

The above-mentioned disclosed patent still has the following technical defects: a drill rod is provided to improve the stability of the equipment, but the drill rod is difficult to fix and disassemble; when encountering strong winds, the photovoltaic panels are subject to greater wind resistance, which can easily cause damage to the photovoltaic panels.

Utility Model Content

The purpose of the utility model is to solve the technical problems existing in the background technology, and the utility model proposes a photovoltaic power generation equipment set.

The technical solution of the utility model is as follows: a photovoltaic power generation equipment set, comprising a telescopic rod, a mounting plate and a solar panel; a base is fixed at the bottom end of the telescopic rod, the inner side of the base has a hollow structure, a plurality of threaded sleeves are rotatably mounted on the base, the plurality of threaded sleeves are arranged along a circular array, a screw column is threadedly connected to the inner side of the threaded sleeve, a gear ring is fixed on the threaded sleeve, a gear A is rotatably mounted in the inner cavity of the base, the gear A is meshed with the plurality of gear rings, a servo motor B for driving the gear A to rotate is mounted at the inner bottom end of the telescopic rod, a fixed rod is vertically connected to the top end of the telescopic rod, a rotating connecting rod is vertically connected to the bottom end of the mounting plate, the rotating connecting rod is rotatably mounted on the outer end of the fixed rod, a servo motor C for driving the rotating connecting rod to rotate is mounted on the fixed rod, the solar panel is mounted on the upper end surface of the mounting plate, a plurality of light intensity sensors are mounted on the solar panel, and a wind speed sensor is also mounted on the solar panel.

Preferably, a cleaning mechanism is installed on the mounting plate, and the cleaning mechanism includes a mounting rod, cleaning cotton and two slide plates. The two slide plates are fixedly arranged at both ends of the mounting plate, and slide grooves are provided on the slide plates on both sides. The two ends of the mounting rod are respectively slidably installed in the slide grooves on both sides, and the cleaning cotton is installed on the mounting rod. A power component A for driving the mounting rod to move is installed on the slide plate on one side.

Preferably, the power assembly A includes a servo motor D, a gear B and a rack. The servo motor D is fixedly mounted on the bottom end of the mounting plate, the gear B is mounted on the output shaft of the servo motor D, the rack is slidably arranged in the slide groove on the corresponding side, and the mounting rod is fixedly connected to the rack. Openings for the rack to pass through are provided at both ends of the slide groove plate, and a through hole is provided at the bottom end of the slide groove plate, and the gear B passes through the through hole to mesh with the rack.

Preferably, the telescopic rod includes a sleeve and a lifting column, the sleeve is fixed on the base, the bottom end of the lifting column is slidably mounted on the inner side of the sleeve, and a power component B for driving the lifting column to move up and down is mounted on the sleeve.

Preferably, the power component B includes a servo motor A and a screw, the servo motor A is fixedly mounted on the outer wall of the sleeve, the screw is vertically connected to the output shaft of the servo motor A, the bottom end of the lifting column is connected to a connecting slider, a sliding hole for the connecting slider to slide is opened on the sleeve, and the connecting slider is threadedly connected to the screw.

Preferably, a movable hole for the fixing rod to move is vertically opened on the sleeve.

Compared with the prior art, the above-mentioned technical scheme of the utility model has the following beneficial technical effects: the servo motor B is arranged to drive the gear A to rotate, thereby driving multiple gear rings and multiple threaded sleeves to rotate, and the threaded sleeve then drives the screw column to rotate downward and insert it below the ground, thereby improving the stability of the equipment, and with the cooperation of the servo motor B, gear A, threaded sleeve and gear ring, the screw column can also be easily removed from the soil; the wind speed sensor is arranged to monitor the outdoor wind speed. When the wind speed is too high, the servo motor C drives the threaded sleeve to flip, and then drives the lifting column to move downward to a limited position through the arranged power component B. At this time, the solar panel just contacts the ground, thereby reducing the wind resistance of the equipment and improving the safety of the equipment.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 and Fig. 2 are both schematic diagrams of the structure of the present utility model.

FIG3 is a schematic diagram of the structure of the present invention.

Figure numerals: 1. mounting plate; 2. solar panel; 3. slide plate; 301. slide; 302. through hole; 4. mounting rod; 5. cleaning cotton; 6. sleeve; 601. slide hole; 602. movable hole; 7. lifting column; 8. servo motor A; 9. screw rod; 10. connecting slider; 11. threaded sleeve; 12. screw column; 13. fixing rod; 14. servo motor B; 15. gear A; 16. gear ring; 17. rotating connecting rod; 18. servo motor C; 19. servo motor D; 20. gear B; 21. rack; 22. light intensity sensor; 23. wind speed sensor; 24. base.

DETAILED DESCRIPTION

Embodiment 1

As shown in Figures 1 to 3, a photovoltaic power generation equipment set proposed by the utility model includes a telescopic rod, a mounting plate 1 and a solar panel 2; a base 24 is fixed to the bottom end of the telescopic rod, the inner side of the base 24 has a hollow structure, a plurality of threaded sleeves 11 are rotatably mounted on the base 24, the plurality of threaded sleeves 11 are arranged along a circular array, a screw column 12 is threadedly connected to the inner side of the threaded sleeve 11, a gear ring 16 is fixed to the threaded sleeve 11, a gear A15 is rotatably mounted in the inner cavity of the base 24, and the gear A15 is meshed with the plurality of gear rings 16 A servo motor B14 for driving the gear A15 to rotate is installed at the inner bottom end of the telescopic rod, a fixed rod 13 is vertically connected to the top of the telescopic rod, a rotating connecting rod 17 is vertically connected to the bottom end of the mounting plate 1, the rotating connecting rod 17 is rotatably installed at the outer end of the fixed rod 13, and a servo motor C18 for driving the rotating connecting rod 17 to rotate is installed on the fixed rod 13. The solar panel 2 is installed on the upper end surface of the mounting plate 1, and a plurality of light intensity sensors 22 are installed on the solar panel 2. A wind speed sensor 23 is also installed on the solar panel 2.

The telescopic rod includes a sleeve 6 and a lifting column 7. The sleeve 6 is fixed on the base 24. The bottom end of the lifting column 7 is slidably mounted on the inner side of the sleeve 6. A power component B for driving the lifting column 7 to move up and down is mounted on the sleeve 6.

The power assembly B includes a servo motor A8 and a screw 9. The servo motor A8 is fixedly mounted on the outer wall of the sleeve 6. The screw 9 is vertically connected to the output shaft of the servo motor A8. The bottom end of the lifting column 7 is connected to a connecting slider 10. A sliding hole 601 is provided on the sleeve 6 for the connecting slider 10 to slide, and the connecting slider 10 is threadedly connected to the screw 9.

The sleeve 6 is vertically provided with a movable hole 602 for the fixing rod 13 to move.

In this embodiment, the servo motor B14 is arranged to drive the gear A15 to rotate, thereby driving multiple gear rings 16 and multiple threaded sleeves 11 to rotate, and the threaded sleeve 11 then drives the screw column 12 to rotate downward and insert it below the ground, thereby improving the stability of the equipment. With the cooperation of the servo motor B14, the gear A15, the threaded sleeve 11 and the gear ring 16, the screw column 12 can also be easily removed from the soil; the wind speed sensor 23 is arranged to monitor the outdoor wind speed. When the wind speed is too high, the servo motor C18 drives the threaded sleeve 11 to flip 180 degrees, and then drives the lifting column 7 to move downward to a limited position through the power component B arranged. At this time, the solar panel 2 just contacts the ground, thereby reducing the wind resistance of the equipment and improving the safety of the equipment.

Embodiment 2

As shown in Figures 1 and 2, the utility model proposes a photovoltaic power generation equipment. Compared with the first embodiment, the present embodiment also includes a cleaning mechanism installed on the mounting plate 1. The cleaning mechanism includes a mounting rod 4, cleaning cotton 5 and two slide plates 3. The two slide plates 3 are respectively fixed at the two ends of the mounting plate 1. Slide grooves 301 are opened on the slide plates 3 on both sides. The two ends of the mounting rod 4 are respectively slidably installed in the slide grooves 301 on both sides. The cleaning cotton 5 is installed on the mounting rod 4. A power component A for driving the mounting rod 4 to move is installed on the slide plate 3 on one side.

The power assembly A includes a servo motor D19, a gear B20 and a rack 21. The servo motor D19 is fixedly mounted on the bottom end of the mounting plate 1. The gear B20 is mounted on the output shaft of the servo motor D19. The rack 21 is slidably arranged in the slide groove 301 on the corresponding side, and the mounting rod 4 is fixedly connected to the rack 21. Openings for the rack 21 to pass through are provided at both ends of the slide groove plate 3. A through hole 302 is provided at the bottom end of the slide groove plate 3. The gear B20 passes through the through hole 302 and is meshed with the rack 21.

In this embodiment, the power component A is set up to drive the installation rod 4 to move back and forth, and the installation rod 4 drives the cleaning cotton 5 to move. During the movement, the cleaning cotton 5 rubs against the surface of the solar panel 2, thereby removing dust on the surface of the solar panel 2.

The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims (6)

1. The photovoltaic power generation complete equipment is characterized by comprising a telescopic rod, a mounting plate (1) and a solar panel (2); the bottom fixed base (24) of telescopic link, the inboard of base (24) has hollow structure, rotate on base (24) and install a plurality of screw sleeve (11), a plurality of screw sleeve (11) are along annular array setting, the inboard threaded connection of screw sleeve (11) has screw post (12), be fixed with ring gear (16) on screw sleeve (11), gear A (15) are installed in the inner chamber rotation of base (24), gear A (15) all meshes with a plurality of ring gear (16), be used for driving gear A (15) pivoted servo motor B (14) are installed to the inboard bottom of telescopic link, the top of telescopic link is connected with dead lever (13) perpendicularly, the bottom of mounting panel (1) is connected with perpendicularly and rotates connecting rod (17), install the outer end at dead lever (13) rotation connecting rod (17), install on dead lever (13) and be used for driving rotation connecting rod (17) pivoted servo motor C (18), solar panel (2) are installed on the up end of mounting panel (1), install a plurality of illuminance sensor (22) on solar panel (2), install wind speed sensor (23) on solar panel (2).

2. The photovoltaic power generation complete equipment according to claim 1, wherein the mounting plate (1) is provided with a cleaning mechanism, the cleaning mechanism comprises a mounting rod (4), cleaning cotton (5) and two chute plates (3), the two chute plates (3) are respectively and fixedly arranged at two ends of the mounting plate (1), the chute plates (3) at two sides are respectively provided with a chute (301), two ends of the mounting rod (4) are respectively and slidably arranged in the chute (301) at two sides, the cleaning cotton (5) is arranged on the mounting rod (4), and the chute plate (3) at one side is provided with a power component A for driving the mounting rod (4) to move.

3. The photovoltaic power generation complete equipment according to claim 2, characterized in that the power component a comprises a servo motor D (19), a gear B (20) and a rack (21), wherein the servo motor D (19) is fixedly installed at the bottom end of the mounting plate (1), the gear B (20) is installed on an output shaft of the servo motor D (19), the rack (21) is slidably arranged in a sliding groove (301) at the corresponding side, the mounting rod (4) is fixedly connected with the rack (21), openings for the rack (21) to penetrate are formed in two ends of the sliding groove plate (3), a through hole (302) is formed in the bottom end of the sliding groove plate (3), and the gear B (20) penetrates through the through hole (302) to be in meshed connection with the rack (21).

4. The photovoltaic power generation complete equipment according to claim 1, wherein the telescopic rod comprises a sleeve (6) and a lifting column (7), the sleeve (6) is fixed on a base (24), the bottom end of the lifting column (7) is slidably mounted on the inner side of the sleeve (6), and a power component B for driving the lifting column (7) to lift is mounted on the sleeve (6).

5. The photovoltaic power generation complete equipment according to claim 4, wherein the power component B comprises a servo motor A (8) and a screw rod (9), the servo motor A (8) is fixedly installed on the outer wall of the sleeve (6), the screw rod (9) is vertically connected to an output shaft of the servo motor A (8), the bottom end of the lifting column (7) is connected with a connecting sliding block (10), a sliding hole (601) for the sliding of the connecting sliding block (10) is formed in the sleeve (6), and the connecting sliding block (10) is in threaded connection with the screw rod (9).

6. The photovoltaic power generation complete equipment according to claim 4, wherein the sleeve (6) is vertically provided with a movable hole (602) for the fixed rod (13) to move.