CN210724682U

CN210724682U - Solar power generation device with high light utilization efficiency

Info

Publication number: CN210724682U
Application number: CN201922303772.3U
Authority: CN
Inventors: 曹宏州; 刘汉林; 徐楚玚
Original assignee: Guangdong New Energy Technology Co Ltd
Current assignee: Guangdong New Energy Technology Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-06-09
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to the technical field of photovoltaic panels, specifically disclose a solar power generation device with high light utilization efficiency, which comprises a device base, wherein the top surface of the device base is fixedly connected with a photovoltaic panel and a fixed shell, the top surface of the device base is fixedly connected with a movable shell through a hinge, the bottom surface of the movable shell is movably connected with the top surface of the fixed shell, the inner wall of the movable shell is fixedly connected with a power shaft through a bearing and a torsional spring, and the surface of the power shaft is fixedly connected with reflective cloth; the utility model discloses a drive pole and reflection of light cloth for after sunshine removes the opposite side of photovoltaic board, can pull up drive pole through daylighting strip and PLC treater control motor power and drive belt, thereby put reflection of light cloth and can reflect the sunshine at the photovoltaic board back to the photovoltaic board, guarantee after sunshine removes the photovoltaic board back, the photovoltaic board that is close to the eave also can receive sunshine, reached the effect that improves solar power system light utilization ratio.

Description

Solar power generation device with high light utilization efficiency

Technical Field

The utility model relates to a photovoltaic board technical field specifically is a solar power system that light utilization efficiency is high.

Background

Along with the rapid development of the society, the pollution to the environment caused by using the traditional petroleum energy is gradually serious, people pay more and more attention to clean energy, solar energy is the most common one of modern clean energy, and the solar energy can generate electric energy by utilizing the reaction of germanium quantum dots and silicon quantum dots in a photovoltaic panel on ultraviolet rays and infrared rays in sunlight, so that the solar energy is convenient for people to use daily.

The existing solar power generation device is mostly installed on the flat ground with spaciousness and strong sunshine, and a small part of the existing solar power generation device is also installed on the roof of partial residents, and because partial roof is a triangular inclined plane, when sunshine is moved to the other side of the roof from one side of the roof, the sunlight can not be irradiated on the most near epitaxial photovoltaic panel on the roof, and the utilization rate of the sunshine is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a solar power system that light utilization efficiency is high possesses the solar power system light utilization efficiency advantage in improving the city, has solved the lower problem of current solar power system light utilization efficiency in the city.

The solar power generation device with high light utilization efficiency comprises a device base, wherein the top surface of the device base is fixedly connected with a photovoltaic panel and a fixed shell, the top surface of the device base is fixedly connected with a movable shell through a hinge, the bottom surface of the movable shell is movably connected with the top surface of the fixed shell, the inner wall of the movable shell is fixedly connected with a power shaft through a bearing and a torsional spring, the surface of the power shaft is fixedly connected with reflective cloth, the surface of the reflective cloth, which is close to the photovoltaic panel, is provided with tinfoil, the surface of the movable shell is inlaid with a protective sleeve, the power shaft is positioned inside the protective sleeve, the surface of the protective sleeve is provided with a through hole which is matched with the reflective cloth, the top surface of the protective sleeve, which is positioned inside the movable shell, is fixedly connected with a track rod, the surface of the track rod is slidably connected with a driving rod through a chute, and the bottom surface of the driving, the device comprises a driving rod, a driving belt, a track rod, a power motor, a second belt wheel, a driving rod and a driving device, wherein the driving rod is fixedly connected with the top surface of the driving rod, the upper surface of the track rod is fixedly connected with the first belt wheel through a rotating shaft, the power motor is fixedly connected with the top surface of the device base, the output end of the power motor is fixedly connected with the second belt wheel, and the second belt wheel is in transmission connection with the first belt.

The utility model discloses a solar power system that light utilization efficiency is high, wherein the top surface of installing the base passes through slide rail and the solid fixedly connected with stabilizing support of slider, stabilizing support's top is run through the surface of activity shell and is extended to the inside of activity shell and pass through hinge fixed connection with the upper surface of track pole, through stabilizing support for can also can support the set casing when wind and rain weather appears, guarantee that other parts of set casing inside can not damage the deformation easily.

The utility model discloses a solar power system that light utilization efficiency is high, wherein the movable groove with drive pole looks adaptation is seted up on the surface of activity shell, and the inner wall fixedly connected with elastic rubber area of this movable groove, the surface of elastic rubber area is connected with the fixed surface who drives the pole through the elastic rubber area for can block up the movable groove with drive pole looks adaptation on the set casing, prevent to have water to get into to the set casing from the external world, reached and guaranteed that the device is whole can not damage the effect of intaking, not influencing normal use in wind and rain weather.

The utility model discloses a solar power system that light utilization efficiency is high, wherein motor power is located the inside of movable shell, and the inner wall fixedly connected with division board of set casing, the through-hole with drive belt looks adaptation is seted up on the surface of division board, through the division board for can keep apart external rivers entering and the motor power contact, protection motor power.

The utility model discloses a solar power system that light utilization efficiency is high, wherein the inside of installing the base is inlayed and is had the raceway, raceway and outside intercommunication are passed through to the inside of set casing, through the raceway for the water stain that enters into to in the set casing can flow to the external world via the raceway.

The utility model discloses a solar power generation device that light utilization efficiency is high, wherein the quantity of set casing is two, and two set casings use the positive vertical central line of device base to distribute at the top surface of device base as the symmetry axis, through two set casings, can guarantee to drive the stable firm removal of pole.

The utility model discloses a solar power generation device that light utilization efficiency is high, wherein the side fixedly connected with lighting strip of photovoltaic board, the front of lighting strip evenly is equipped with optical line sensors, the inside of activity shell is equipped with the PLC treater, just the PLC treater passes through the electric wire and is connected with optical line sensors electrical property and motor power.

The utility model discloses a solar power generation device that light utilization efficiency is high, wherein power motor's output fixed connection has power gear, power gear's surface toothing has movable ring gear, the latch with power gear looks adaptation is seted up on the surface of activity ring gear, the one end of activity ring gear run through the inside of set casing and extend to the outside of set casing and be connected with the fixed surface of activity casing, the square hole with activity ring gear looks adaptation is all seted up on the surface of division board and set casing.

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

1. the utility model discloses a drive pole and reflection of light cloth for after sunshine removes the opposite side of photovoltaic board, can pull up drive pole through daylighting strip and PLC treater control motor power and drive belt, thereby put reflection of light cloth and can reflect the sunshine at the photovoltaic board back to the photovoltaic board, guarantee after sunshine removes the photovoltaic board back, the photovoltaic board that is close to the eave also can receive sunshine, reached the effect that improves solar power system light utilization ratio.

2. The utility model discloses a power gear and the activity ring gear that set up for can be when control reflection of light cloth rises, can together drive the rising with the movable shell, and when reflection of light cloth need not rise, the movable shell can the movable contact device base, thereby guarantees that the movable shell can not shelter from the sunshine that shines on the photovoltaic board with its internals.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a device base; 2. a photovoltaic panel; 3. a stationary case; 4. a power shaft; 5. reflective cloth; 6. protecting the sleeve; 7. a track rod; 8. driving the rod; 9. a transmission belt; 10. a first pulley; 11. a power motor; 12. a second pulley; 13. a stabilizing support; 14. an elastic rubber band; 15. a separator plate; 16. a water delivery pipe; 17. a lighting strip; 18. a PLC processor; 19. a movable shell; 20. a power gear; 21. a movable toothed ring.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the solar power generation device with high light utilization efficiency of the present invention comprises a device base 1, a photovoltaic panel 2 and a stationary casing 3 are fixedly connected to the top surface of the device base 1, a movable casing 19 is fixedly connected to the top surface of the device base 1 through a hinge, the bottom surface of the movable casing 19 is movably connected to the top surface of the stationary casing 3 [1], a power shaft 4 is fixedly connected to the inner wall of the movable casing 19 through a bearing and a torsion spring, a reflective cloth 5 is fixedly connected to the surface of the power shaft 4, a tinfoil is disposed on the surface of the reflective cloth 5 near the photovoltaic panel 2, a protective sleeve 6 is embedded on the surface of the movable casing 19, the power shaft 4 is disposed inside the protective sleeve 6, a through hole matched with the reflective cloth 5 is disposed on the surface of the protective sleeve 6, a track rod 7 is fixedly connected to the top surface of the protective sleeve 6 disposed inside the movable casing 19, a driving rod 8, the bottom surface of a driving rod 8 is fixedly connected with one end of a reflective cloth 5 far away from a power shaft 4, the top surface of the driving rod 8 is fixedly connected with a driving belt 9, the upper surface of a track rod 7 is fixedly connected with a first belt wheel 10 through a rotating shaft, the top surface of a device base 1 is fixedly connected with a power motor 11, the output end of the power motor 11 is fixedly connected with a second belt wheel 12, the second belt wheel 12 is in transmission connection with the first belt wheel 10 and a driving rod 8 through the driving belt 9, the driving rod 8 and the reflective cloth 5 enable the power motor 11 and the driving belt 9 to be controlled to pull up the driving rod 8 through a lighting strip 17 and a PLC (programmable logic controller) 18 after sunlight moves to the other side of a photovoltaic panel 2, so that the reflective cloth 5 can be released to reflect the sunlight on the back of the photovoltaic panel 2, and the photovoltaic panel 2 close to an eave can also receive the sunlight after the sunlight moves to the, the effect of improving the light utilization rate of the solar power generation device is achieved.

The top surface of the device base 1 is fixedly connected with a stabilizing support 13 through a sliding rail and a sliding block, the top end of the stabilizing support 13 penetrates through the surface of the movable shell 19 and extends to the inside of the movable shell 19 and the upper surface of the rail rod 7 to be fixedly connected through a hinge, and the stabilizing support 13 is used for supporting the fixed shell 3 in rainy weather, so that other parts in the fixed shell 3 can not be easily damaged and deformed.

The movable groove with the 8 looks adaptations of drive pole is seted up on the surface of activity shell 19, and the inner wall fixedly connected with elastic rubber area 14 of this place activity groove, the surface of elastic rubber area 14 is connected with the fixed surface of drive pole 8, through elastic rubber area 14, make can block up the activity groove with the 8 looks adaptations of drive pole on the set casing 3, prevent to have water to enter into set casing 3 from the external world, reached and guaranteed that the device is whole can not damage the effect of intaking in wind and rain weather, normal use is not influenced.

Power motor 11 is located the inside of activity shell 19, and the inner wall fixedly connected with division board 15 of set casing 3, and the through-hole with drive belt 9 looks adaptation is seted up on the surface of division board 15, through division board 15 for can keep apart external rivers entering and power motor 11 contact, protection power motor 11.

The inside of device base 1 is inlayed and is had raceway 16, and raceway 16 and outside intercommunication are passed through to the inside of stationary shell 3, through raceway 16 for the water stain that enters into in stationary shell 3 can flow to the external world via raceway 16.

The quantity of set casing 3 is two, and two set casings 3 use the positive vertical central line of device base 1 to distribute at the top surface of device base 1 as the symmetry axis, through two set casings 3, can guarantee to drive the stable firm removal of pole 8.

The side fixedly connected with daylighting strip 17 of photovoltaic board 2, the front of daylighting strip 17 evenly is equipped with light sensor, the inside of activity shell 19 is equipped with PLC treater 18, and PLC treater 18 passes through electric wire and light sensor electrical property and driving motor 11 electric connection, and light sensor 'S model is LTR-303ALS-DR, PLC treater 18' S model is S3-700, through the light sensor who sets up, when making can not have the light to shine the light sensor on daylighting strip 17, PLC treater 18 can control driving motor 11 activity, thereby do not need manual operation, convenient control.

Output end fixed connection of driving motor 11 has power gear 20, the surface meshing of power gear 20 has movable ring gear 21, the latch with power gear 20 looks adaptation is seted up on the surface of movable ring gear 21, the one end of movable ring gear 21 runs through the inside of set casing 3 and extends to the outside of set casing 3 and is connected with the fixed surface of activity shell 19, the square hole with activity ring gear 21 looks adaptation is all seted up on the surface of division board 15 and set casing 3, through power gear 20 and the movable ring gear 21 that sets up, make can be when control reflection of light cloth 5 rises, can drive the rising with activity shell 19 together, and when reflection of light cloth 5 need not rise, activity shell 19 can the swing joint to install base 1, thereby guarantee that activity shell 19 and its internals can not shelter from the sunshine that shines on photovoltaic board 2.

When using the utility model discloses the time: if the sunlight moves to the back of the photovoltaic panel 2, at the moment, the optical fiber sensor on the lighting strip 17 can transmit a signal to the PLC processor 18, at the moment, the PLC processor 18 starts the power motor 11, the power motor 11 drives the first belt wheel 10 to rotate through the second belt wheel 12 and the transmission belt 9, meanwhile, the power gear 20 drives the movable toothed ring 21 to move, the movable shell 19 is driven to rise by the movable toothed ring 21, the transmission belt 9 can pull the driving rod 8 immediately, the driving rod 8 rises for a certain distance in the track rod 7, the reflective cloth 5 gradually expands along with the pulling of the driving rod 8, the sunlight from the back of the photovoltaic panel 2 is reflected to the surface of the photovoltaic panel 2 through the tinfoil on the reflective cloth 5, so that the photovoltaic panel 2 continuously receives the sunlight to generate electricity, and the light utilization rate of the solar power generation device is improved.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a solar power system that light utilization efficiency is high, includes device base (1), its characterized in that: the device is characterized in that the top surface of a base (1) of the device is fixedly connected with a photovoltaic panel (2) and a fixed shell (3), the top surface of the base (1) of the device is fixedly connected with a movable shell (19) through a hinge, the bottom surface of the movable shell (19) is movably connected with the top surface of the fixed shell (3), the inner wall of the movable shell (19) is fixedly connected with a power shaft (4) through a bearing and a torsion spring, the surface of the power shaft (4) is fixedly connected with a reflective cloth (5), the surface of the reflective cloth (5) close to the photovoltaic panel (2) is provided with tinfoil, the surface of the movable shell (19) is inlaid with a protective sleeve (6), the power shaft (4) is positioned in the protective sleeve (6), the surface of the protective sleeve (6) is provided with a through hole matched with the reflective cloth (5), the top surface of the protective sleeve (6) positioned in the movable shell (19) is fixedly connected with, the surface of track pole (7) has drive pole (8) through spout sliding connection, the one end fixed connection of power axle (4) is kept away from with reflection of light cloth (5) to the bottom surface of drive pole (8), the top surface fixedly connected with drive belt (9) of drive pole (8), the upper surface of track pole (7) is through pivot fixedly connected with first band pulley (10), the top surface fixedly connected with motor power (11) of device base (1), output fixedly connected with second band pulley (12) of motor power (11), second band pulley (12) are connected with first band pulley (10) and drive pole (8) transmission through drive belt (9).

2. The solar power generation device with high light utilization efficiency according to claim 1, characterized in that: the top surface of the device base (1) is fixedly connected with a stabilizing support (13) through a sliding rail, the top end of the stabilizing support (13) penetrates through the surface of the movable shell (19) and extends to the inside of the movable shell (19) and is fixedly connected with the upper surface of the track rod (7) through a hinge.

3. The solar power generation device with high light utilization efficiency according to claim 1, characterized in that: the surface of activity shell (19) is seted up with the activity groove of driving pole (8) looks adaptation, and the inner wall fixedly connected with elastic rubber area (14) of this place activity groove, the fixed surface connection of the surface of elastic rubber area (14) and the surface of driving pole (8).

4. The solar power generation device with high light utilization efficiency according to claim 1, characterized in that: the power motor (11) is located inside the movable shell (19), the inner wall of the fixed shell (3) is fixedly connected with the isolation plate (15), and a through hole matched with the transmission belt (9) is formed in the surface of the isolation plate (15).

5. The solar power generation device with high light utilization efficiency according to claim 1, characterized in that: a water conveying pipe (16) is embedded in the device base (1), and the inside of the fixed shell (3) is communicated with the outside through the water conveying pipe (16).

6. The solar power generation device with high light utilization efficiency according to claim 1, characterized in that: the number of the fixed shells (3) is two, and the two fixed shells (3) are distributed on the top surface of the device base (1) by taking the front vertical central line of the device base (1) as a symmetry axis.

7. The solar power generation device with high light utilization efficiency according to claim 1, characterized in that: the photovoltaic solar.

8. The solar power generation device with high light utilization efficiency according to claim 4, characterized in that: the output fixedly connected with power gear (20) of power motor (11), the meshing of the surface of power gear (20) has activity ring gear (21), the latch with power gear (20) looks adaptation is seted up on the surface of activity ring gear (21), the one end of activity ring gear (21) runs through the inside of set casing (3) and extends to the outside of set casing (3) and be connected with the fixed surface of activity shell (19), the square hole with activity ring gear (21) looks adaptation is all seted up on the surface of division board (15) and set casing (3).