CN215186596U

CN215186596U - High daylighting rate photovoltaic power generation board

Info

Publication number: CN215186596U
Application number: CN202121478333.7U
Authority: CN
Inventors: 王娟
Original assignee: Lishui Dongri New Energy Co ltd
Current assignee: Lishui Dongri New Energy Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-14
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a high daylighting rate photovoltaic power generation board, including the under casing, the bottom of under casing inner chamber is provided with the battery, the left side at battery top is provided with photoelectric converter, the right side fixedly connected with treater at under casing inner chamber top, the top of under casing inner chamber and the left side fixedly connected with storage module who is located the treater, the fixedly connected with bearing of axle center department at under casing top, the inner chamber fixedly connected with bracing piece of bearing. The utility model discloses a cooperation of under casing, battery, photoelectric converter, treater, storage module, bearing, bracing piece, driven gear, motor, driving gear, U type frame, photovoltaic power generation board, electric telescopic handle and photoreceptor is used, can make photovoltaic power generation board follow the direction of illumination rotation of sunlight, can receive the sunlight with the best angle, can adjust the scope of opening and shutting of spotlight moreover to the generating efficiency of this device has been improved.

Description

High daylighting rate photovoltaic power generation board

Technical Field

The utility model relates to a photovoltaic power generation board technical field specifically is a high daylighting rate photovoltaic power generation board.

Background

The photovoltaic power generation refers to a process of converting solar energy into electric energy through a photovoltaic power generation system, the system mainly comprises a solar photovoltaic module, a combiner box, an inverter, a transformer and power distribution equipment, and meanwhile, auxiliary systems such as a monitoring system, an active and reactive control system, a power prediction system, a five-prevention system and a reactive compensation device form a set of complete photovoltaic power generation system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high daylighting rate photovoltaic power generation board possesses the advantage of high daylighting rate, has solved its daylighting rate of current photovoltaic power generation board and has handed over the end to lead to the problem that its generating efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic power generation board with high lighting rate comprises a bottom box, wherein a storage battery is arranged at the bottom of an inner cavity of the bottom box, a photoelectric converter is arranged on the left side of the top of the storage battery, a processor is fixedly connected to the right side of the top of the inner cavity of the bottom box, a storage module is fixedly connected to the top of the inner cavity of the bottom box and positioned on the left side of the processor, a bearing is fixedly connected to the axis of the top of the bottom box, a support rod is fixedly connected to the inner cavity of the bearing, a driven gear is fixedly connected to the surface of the support rod, a first motor is fixedly connected to the right side of the top of the bottom box, a driving gear matched with the driven gear is fixedly connected to the output shaft of the first motor, a U-shaped frame is movably connected to the top of the support rod through a rotating shaft, a photovoltaic power generation board is fixedly connected to the top of the U-shaped frame, an electric telescopic rod is movably connected to the back of the support rod and positioned above the driven gear through the U-shaped frame, one end, far away from the supporting rod, of the electric telescopic rod is movably connected with the photovoltaic power generation plate through a U-shaped frame, and a photoreceptor is fixedly connected to the right side of the top of the bottom box;

the input of treater and the one-way electric connection of output of battery, the two-way electric connection of treater and storage module, the one-way electric connection of output and the input of treater of photoreceptor, the one-way electric connection of output and the input of first motor of treater, the one-way electric connection of output and electric telescopic handle's the input of treater, the one-way electric connection of output and photoelectric converter's the input of photovoltaic power generation board, photoelectric converter's the one-way electric connection of output and the input of battery.

Preferably, both sides of the photovoltaic power generation panel are movably connected with light guide plates through torsion springs, and one side of each light guide plate is fixedly connected with a connecting ring.

Preferably, both sides of the bottom box are fixedly connected with foot pads, and the bottom of the foot pads is provided with anti-skid lines.

Preferably, radiating holes are formed in the tops of two sides of the bottom box, and dust screens are arranged on the surfaces of the radiating holes.

Preferably, the inner cavity of the connecting ring is fixedly connected with a steel wire, one end, far away from the connecting ring, of the steel wire is connected with a pulley in a sliding mode, the axis of the pulley is movably connected with a connecting plate through a rotating shaft, the top of the connecting plate is fixedly connected with the bottom of the photovoltaic power generation panel, the other end of the steel wire is fixedly connected with a winding roller, the back of the winding roller is fixedly connected with a second motor, the top of the second motor is fixedly connected with the bottom of the photovoltaic power generation panel through a mounting seat, and the input end of the second motor is electrically connected with the output end of the processor in a one-way mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of under casing, battery, photoelectric converter, treater, storage module, bearing, bracing piece, driven gear, motor, driving gear, U type frame, photovoltaic power generation board, electric telescopic handle and photoreceptor is used, can make photovoltaic power generation board follow the direction of illumination rotation of sunlight, can receive the sunlight with the best angle, can adjust the scope of opening and shutting of spotlight moreover to the generating efficiency of this device has been improved.

2. The utility model discloses a set up the light guide plate, can be better concentrate sunshine on shine the surface at photovoltaic power generation board, better assurance the efficiency of electricity generation work, through the go-between, the steel wire, a pulley, wind-up roll and second motor, can adjust the scope of opening and shutting of light guide plate, better assurance the effect of spotlight, pad the foot through setting up, can increase the frictional force between under casing and the ground, better assurance the stability of this device, through setting up the louvre, can be timely dispel the heat with the inside heat of under casing, better assurance the life of this device internals, through setting up the dust screen, can avoid a large amount of dusts to pass through the inner chamber that the louvre got into the under casing, better assurance internals's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the electric telescopic rod and the support rod of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: 1. a bottom box; 2. a storage battery; 3. a photoelectric converter; 4. a processor; 5. a storage module; 6. a bearing; 7. a support bar; 8. a driven gear; 9. a first motor; 10. a driving gear; 11. a U-shaped frame; 12. a photovoltaic power generation panel; 13. an electric telescopic rod; 14. a photoreceptor; 15. a light guide plate; 16. a connecting ring; 17. a foot pad; 18. heat dissipation holes; 19. a steel wire; 20. a pulley; 21. a connecting plate; 22. a wind-up roll; 23. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, a photovoltaic power generation panel with high lighting rate comprises a bottom case 1, wherein both sides of the bottom case 1 are fixedly connected with pad feet 17, the bottom of the pad feet 17 is provided with anti-skid patterns, the friction force between the bottom case 1 and the ground can be increased by arranging the pad feet 17, the stability of the device is better ensured, the tops of both sides of the bottom case 1 are respectively provided with a heat dissipation hole 18, the surface of the heat dissipation hole 18 is provided with a dust screen, the heat inside the bottom case 1 can be timely dissipated by arranging the heat dissipation holes 18, the service life of the internal parts of the device is better ensured, by arranging the dust screen, a large amount of dust can be prevented from entering the inner cavity of the bottom case 1 through the heat dissipation holes 18, the service life of the internal parts is better ensured, the bottom of the inner cavity of the bottom case 1 is provided with a storage battery 2, the left side of the top of the storage battery 2 is provided with a photoelectric converter 3, the right side of the top of the inner cavity of the bottom box 1 is fixedly connected with a processor 4, the top of the inner cavity of the bottom box 1 is fixedly connected with a storage module 5 positioned on the left side of the processor 4, the axle center of the top of the bottom box 1 is fixedly connected with a bearing 6, the inner cavity of the bearing 6 is fixedly connected with a support rod 7, the surface of the support rod 7 is fixedly connected with a driven gear 8, the right side of the top of the bottom box 1 is fixedly connected with a first motor 9, the output shaft of the first motor 9 is fixedly connected with a driving gear 10 matched with the driven gear 8 for use, the top of the support rod 7 is movably connected with a U-shaped frame 11 through a rotating shaft, the top of the U-shaped frame 11 is fixedly connected with a photovoltaic power generation plate 12, the back of the support rod 7 is positioned above the driven gear 8 and is movably connected with an electric telescopic rod 13 through the U-shaped frame 11, one end of the electric telescopic rod 13, which is far away from the support rod 7, is movably connected with the photovoltaic power generation plate 12 through the U-shaped frame 11, the right side of the top of the bottom box 1 is fixedly connected with a photoreceptor 14, two sides of the photovoltaic power generation panel 12 are movably connected with light guide plates 15 through torsion springs, one side of the light guide plate 15 is fixedly connected with a connecting ring 16, an inner cavity of the connecting ring 16 is fixedly connected with a steel wire 19, one end of the steel wire 19 far away from the connecting ring 16 is slidably connected with a pulley 20, the axis of the pulley 20 is movably connected with a connecting plate 21 through a rotating shaft, the top of the connecting plate 21 is fixedly connected with the bottom of the photovoltaic power generation panel 12, the other end of the steel wire 19 is fixedly connected with a winding roller 22, the back of the winding roller 22 is fixedly connected with a second motor 23, the top of the second motor 23 is fixedly connected with the bottom of the photovoltaic power generation panel 12 through a mounting seat, the input end of the second motor 23 is electrically connected with the output end of the processor 4 in a one-way, and through the arrangement of the light guide plates 15, sunlight can be better intensively irradiated on the surface of the photovoltaic power generation panel 12, the efficiency of power generation work is better ensured, the opening and closing range of the light guide plate 15 can be adjusted through the connecting ring 16, the steel wire 19, the pulley 20, the winding roller 22 and the second motor 23, and the light condensation effect is better ensured;

the input end of the processor 4 is unidirectionally and electrically connected with the output end of the storage battery 2, the processor 4 is bidirectionally and electrically connected with the storage module 5, the output end of the photoreceptor 14 is unidirectionally and electrically connected with the input end of the processor 4, the output end of the processor 4 is unidirectionally and electrically connected with the input end of the first motor 9, the output end of the processor 4 is unidirectionally and electrically connected with the input end of the electric telescopic rod 13, the output end of the photovoltaic power generation panel 12 is unidirectionally and electrically connected with the input end of the photoelectric converter 3, the output end of the photoelectric converter 3 is unidirectionally and electrically connected with the input end of the storage battery 2, and the photovoltaic power generation panel 12 can rotate along with the irradiation direction of sunlight by the cooperation of the bottom box 1, the storage battery 2, the photoelectric converter 3, the processor 4, the storage module 5, the bearing 6, the support rod 7, the driven gear 8, the first motor 9, the driving gear 10, the U-shaped frame 11, the photovoltaic power generation panel 12, the electric telescopic rod 13 and the photoreceptor 14, the sunlight can be received at an optimal angle, and the opening and closing range of the light condensation can be adjusted, so that the power generation efficiency of the device is improved.

The control circuit of the present invention can be realized by simple programming by a person skilled in the art, which belongs to the common general knowledge in the field, and the present invention is mainly used for protecting the mechanical device, so the present invention does not explain the control mode and the circuit connection in detail.

When the device is used, the angle of sunlight irradiation is detected through the photoreceptor 14, the detected result is transmitted to the processor 4, at the moment, the processor 4 controls the first motor 9 to rotate, the first motor 9 drives the driving gear 10 to rotate, the driving gear 10 drives the driven gear 8 to rotate, the driven gear 8 drives the supporting rod 7 to rotate, the supporting rod 7 drives the photovoltaic power generation panel 12 to rotate, so as to adjust the receiving angle of the photovoltaic power generation panel 12, meanwhile, the processor 4 controls the telescopic rod 13 to extend and retract to push the photovoltaic power generation panel 12 to vertically move up and down, so as to adjust the light receiving angle of the photovoltaic power generation panel 12, the processor 4 controls the second motor 23 to rotate, the second motor 23 drives the wind-up roller 22 to rotate, the wind-up roller 22 winds up the steel wire 19, the steel wire 19 winds up to drive the connecting ring 16 to move downwards, the connecting ring 16 drives the light guide plate 15 to move downwards, the light condensing range of the light guide plate 15 can be adjusted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high daylighting rate photovoltaic power generation board, includes under casing (1), its characterized in that: the solar photovoltaic power generation device is characterized in that a storage battery (2) is arranged at the bottom of an inner cavity of the bottom box (1), a photoelectric converter (3) is arranged on the left side of the top of the storage battery (2), a processor (4) is fixedly connected to the right side of the top of the inner cavity of the bottom box (1), a storage module (5) is fixedly connected to the top of the inner cavity of the bottom box (1) and is positioned on the left side of the processor (4), a bearing (6) is fixedly connected to the axis of the top of the bottom box (1), a support rod (7) is fixedly connected to the inner cavity of the bearing (6), a driven gear (8) is fixedly connected to the surface of the support rod (7), a first motor (9) is fixedly connected to the right side of the top of the bottom box (1), a driving gear (10) matched with the driven gear (8) for use is fixedly connected to an output shaft of the first motor (9), and a U-shaped frame (11) is movably connected to the top of the support rod (7) through a rotating shaft, the photovoltaic power generation panel (12) is fixedly connected to the top of the U-shaped frame (11), an electric telescopic rod (13) is movably connected to the back of the supporting rod (7) and located above the driven gear (8) through the U-shaped frame (11), one end, far away from the supporting rod (7), of the electric telescopic rod (13) is movably connected with the photovoltaic power generation panel (12) through the U-shaped frame (11), and a photoreceptor (14) is fixedly connected to the right side of the top of the bottom box (1);

the input of treater (4) and the one-way electric connection of output of battery (2), treater (4) and storage module (5) two-way electric connection, the output of photoreceptor (14) and the one-way electric connection of input of treater (4), the output of treater (4) and the one-way electric connection of input of first motor (9), the one-way electric connection of output and the input of electric telescopic handle (13) of treater (4), the one-way electric connection of output and the input of photoelectric converter (3) of photovoltaic power generation board (12), the one-way electric connection of output and the input of photoelectric converter (3) and the one-way electric connection of input of battery (2).

2. A high light collection rate photovoltaic power generation panel in accordance with claim 1, wherein: the photovoltaic power generation board (12) is characterized in that the two sides are both movably connected with a light guide plate (15) through torsion springs, and one side of the light guide plate (15) is fixedly connected with a connecting ring (16).

3. A high light collection rate photovoltaic power generation panel in accordance with claim 1, wherein: the anti-skid shoe is characterized in that two sides of the bottom box (1) are fixedly connected with foot pads (17), and anti-skid grains are arranged at the bottoms of the foot pads (17).

4. A high light collection rate photovoltaic power generation panel in accordance with claim 1, wherein: the top of both sides of the bottom case (1) is provided with heat dissipation holes (18), and the surfaces of the heat dissipation holes (18) are provided with dust screens.

5. A high light collection rate photovoltaic power generation panel in accordance with claim 2, wherein: the utility model discloses a photovoltaic power generation board, including go-between (16), the one end sliding connection who keeps away from go-between (16) of inner chamber fixedly connected with steel wire (19), steel wire (19) have pulley (20), the axle center department of pulley (20) has connecting plate (21) through pivot swing joint, the top of connecting plate (21) and the bottom fixed connection of photovoltaic power generation board (12), the other end fixedly connected with wind-up roll (22) of steel wire (19), the back fixedly connected with second motor (23) of wind-up roll (22), the bottom fixed connection of mount pad and photovoltaic power generation board (12) is passed through at the top of second motor (23), the one-way electric connection of the input of second motor (23) and the output of treater (4).