CN208241630U - A kind of photovoltaic board construction that can improve surface illumination illumination - Google Patents
A kind of photovoltaic board construction that can improve surface illumination illumination Download PDFInfo
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- CN208241630U CN208241630U CN201820888784.XU CN201820888784U CN208241630U CN 208241630 U CN208241630 U CN 208241630U CN 201820888784 U CN201820888784 U CN 201820888784U CN 208241630 U CN208241630 U CN 208241630U
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- board
- illumination
- photovoltaic
- light
- battery plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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Abstract
The utility model discloses a kind of photovoltaic board constructions that can improve surface illumination illumination; including roller bearing, light centralised arrangement, protection glass, hyaline membrane, photovoltaic battery plate, supporting back board, connecting rod, extending-board, driving motor, controller and intensity of illumination sensor; the lower surface of the photovoltaic battery plate is fixedly connected with supporting back board; the upper surface of photovoltaic battery plate is fixedly connected with protection glass, and wherein two sides are correspondingly arranged extending-board to the supporting back board.Originally practical the intensity of illumination on photovoltaic battery plate to be enhanced by light centralised arrangement, help to improve generating efficiency when external light intensity weakens.This is practical with adjustable effect simultaneously, by adjusting the position of light centralised arrangement, so that light centralised arrangement has no relations when external light intensity is high, does not block strong light, guarantees the generating efficiency of photovoltaic battery plate.
Description
Technical field
The utility model relates to field of photovoltaic power generation, specifically a kind of photovoltaic electric that can improve surface illumination illumination is hardened
Structure.
Background technique
Solar-energy photo-voltaic cell (hereinafter referred to as photovoltaic battery plate) is used to the luminous energy of the sun be converted into electric energy.At present
Face photovoltaic system largely uses the silicon solar cell using silicon as substrate, can be divided into monocrystalline silicon, polysilicon, the amorphous silicon sun
It can battery.In terms of the comprehensive performances such as energy conversion efficiency and service life, monocrystalline silicon and polycrystal silicon cell are better than amorphous silicon electricity
Pond.
And existing its operating condition of photovoltaic battery plate is that illumination reaches a certain level, to generate electricity, when light is micro-
It will stop working when weak.And in the use process of photovoltaic battery plate, extend the significant of effective time.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic board constructions that can improve surface illumination illumination, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of photovoltaic board construction that can improve surface illumination illumination, including roller bearing, light centralised arrangement, protection glass,
Hyaline membrane, photovoltaic battery plate, supporting back board, connecting rod, extending-board, driving motor, controller and intensity of illumination sensor, the photovoltaic
The lower surface of battery plate is fixedly connected with supporting back board, and the upper surface of photovoltaic battery plate is fixedly connected with protection glass, the supporting back board
Wherein two sides are correspondingly arranged extending-board, and the other two sides of the supporting back board are provided with roller bearing, and the both ends of roller bearing are rotatablely connected
In the rotation hole opened up on connecting rod, the other end of connecting rod passes through pin shaft and is connected on extending-board, and passes between two roller bearings
The snare that dynamic connection is connected and composed by hyaline membrane head and the tail, by the friction between roller bearing and hyaline membrane so that roller bearing rotation when
It waits and hyaline membrane is driven to be rotated；The outer surface of the hyaline membrane is provided with a rectangular area and concentrates dress for connecting light
Set, connect several light centralised arrangements on the hyaline membrane in rectangular area, and the length and width of rectangular area with photovoltaic battery plate
Length-width direction is corresponding, and the length and width of rectangular area are respectively less than the length and width of photovoltaic battery plate, and one end of any roller bearing passes through shaft coupling
Device connects the output shaft of driving motor, and driving motor is fixedly connected on connecting rod by motor cabinet, the light centralised arrangement master
It to be made of outer support set, astigmatism plate, convex lens and concavees lens, wherein one end of outer support set is bonded on hyaline membrane, and outer
One circle astigmatism plate flexible of bonding on the inner wall of support sleeve, while the other end of outer support set is adhesively fixed convex lens, and prop up outside
Be adhesively fixed concavees lens in the middle part of support set.
As a further solution of the present invention: controller and intensity of illumination sensor are installed on the extending-board,
Wherein intensity of illumination sensor is located at one side of the extending-board towards sky, and the signal output end of the intensity of illumination sensor passes through
Data line connects the input terminal of controller, and the output end of controller is electrically connected driving motor.
As a further solution of the present invention: extending-board and supporting back board can be integrated molding or pass through screw
It is fixedly connected.
Torsional spring, torsional spring are cased on the pin shaft of the connecting rod other end connection as a further solution of the present invention,
Both ends are respectively fixedly connected on connecting rod and extending-board, and when torsional spring nature, the axle center of roller bearing is coplanar with supporting back board.
Compared with prior art, the utility model has the beneficial effects that
Originally practical it is strong that the illumination on photovoltaic battery plate to be enhanced by light centralised arrangement when external light intensity weakens
Degree, helps to improve generating efficiency.This is practical with adjustable effect simultaneously, by adjusting the position of light centralised arrangement,
So that light centralised arrangement has no relations when external light intensity is high, strong light is not blocked, guarantees the power generation effect of photovoltaic battery plate
Rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that can improve the photovoltaic board construction of surface illumination illumination.
Fig. 2 is the front schematic view that can improve the photovoltaic board construction of surface illumination illumination.
Fig. 3 is the structural schematic diagram that can improve light centralised arrangement in the photovoltaic board construction of surface illumination illumination.
Include: roller bearing 1, light centralised arrangement 2, protection glass 3, hyaline membrane 4, photovoltaic battery plate 5, supporting back board 6, connecting rod 7,
It is extending-board 8, driving motor 9, controller 10, intensity of illumination sensor 11, outer support set 12, astigmatism plate 13, convex lens 14, recessed
Mirror 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of photovoltaic board construction that can improve surface illumination illumination,
Including roller bearing 1, light centralised arrangement 2, protection glass 3, hyaline membrane 4, photovoltaic battery plate 5, supporting back board 6, connecting rod 7, extending-board 8,
The lower surface of driving motor 9, controller 10 and intensity of illumination sensor 11, the photovoltaic battery plate 5 is fixedly connected with supporting back board 6,
The upper surface of photovoltaic battery plate 5 is fixedly connected with protection glass 3, so that photovoltaic battery plate 5 is protected, while also facilitating other portions
The installation of part, wherein two sides are correspondingly arranged extending-board 8 to the supporting back board 6, extending-board 8 and supporting back board 6 can be one at
Type is fixedly connected by screw, and the other two sides of the supporting back board 6 are provided with roller bearing 1, the both ends of the roller bearing 1 company of rotation
It connects in the rotation hole opened up on connecting rod 7, the other end of connecting rod 7 passes through pin shaft and is connected on extending-board 8, and two roller bearings 1
Between be sequentially connected the snare that is connected and composed by 4 head and the tail of hyaline membrane, by the friction between roller bearing 1 and hyaline membrane 4, so that roller bearing
Hyaline membrane 4 is driven to be rotated when 1 rotation；
It is cased with torsional spring on the pin shaft of 7 other end of the connecting rod connection, torsional spring both ends are respectively fixedly connected in connecting rod 7 and elongation
On plate 8, when torsional spring nature, the axle center of roller bearing 1 is coplanar with supporting back board 6, and the design of this torsional spring is so that hyaline membrane 4 in fact
The snare of composition is covering when on two roller bearings 1, and by the strength torsional spring that stretches tight in advance, the effect of tensioner may be implemented, and guarantees transmission
Stability.
The outer surface of the hyaline membrane 4 is provided with a rectangular area for connecting light centralised arrangement 2, in rectangular area
Hyaline membrane 4 on connect several light centralised arrangements 2, and length-width direction pair of the length and width of rectangular area with photovoltaic battery plate 5
It answers, and the length and width of rectangular area are respectively less than the length and width of photovoltaic battery plate 5, so as to pass through light when external light intensity weakens
Line centralised arrangement 2 enhances the intensity of illumination on photovoltaic battery plate 5, helps to improve generating efficiency.
One end of any roller bearing 1 connects the output shaft of driving motor 9 by shaft coupling, and driving motor 9 passes through motor
Seat is fixedly connected on connecting rod 7 and (is connected by screw to), enables driving motor 9 that hyaline membrane 4 is driven to rotate, and more needs
Light centralised arrangement 2 takes to front or the reverse side of photovoltaic battery plate 5, increases when realizing decreased light, what when strong light was avoided
Effect.
Controller 10 and intensity of illumination sensor 11 are installed on the extending-board 8, wherein intensity of illumination sensor 11
In extending-board 8 towards the one side of sky, for incuding intensity of illumination, the signal output end of the intensity of illumination sensor 11 passes through
Data line connects the input terminal of controller 10, and the output end of controller 10 is electrically connected driving motor 9, such as when intensity of illumination is lower than
When 500Lux, controller passes through driving motor 9 according to the signal received, so that light centralised arrangement 2 moves to photovoltaic
The front of battery plate 5, on the contrary light centralised arrangement 2 is moved to the back side of photovoltaic battery plate 5, and light concentrates dress when avoiding light stronger
It sets and leads to the problem of higher temperature in 2 and cause parts damages, the driving motor 9, controller 10 and intensity of illumination sensor
11 have the storage battery power supply being additionally arranged.
The light centralised arrangement 2 is mainly made of outer support set 12, astigmatism plate 13, convex lens 14 and concavees lens 15,
One end of China and foreign countries' support sleeve 12 is bonded on hyaline membrane 4, and one circle astigmatism plate 13 flexible of bonding on the inner wall of outer support set 12,
The other end of outer support set 12 is adhesively fixed convex lens 14 simultaneously, and the middle part of outer support set 12 is adhesively fixed concavees lens 15, leads to
It crosses convex lens 14 and assembles light to inside, dissipated by concavees lens 15, so that light enhances, generated electricity for photovoltaic battery plate.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of photovoltaic board construction that can improve surface illumination illumination, including roller bearing (1), light centralised arrangement (2), protection glass
Glass (3), hyaline membrane (4), photovoltaic battery plate (5), supporting back board (6), connecting rod (7), extending-board (8), driving motor (9), controller
(10) and intensity of illumination sensor (11), which is characterized in that the lower surface of the photovoltaic battery plate (5) is fixedly connected with supporting back board
(6), the upper surface of photovoltaic battery plate (5) is fixedly connected with protection glass (3), and the supporting back board (6) is wherein correspondingly arranged two sides
The other two sides of extending-board (8), the supporting back board (6) are provided with roller bearing (1), the both ends company of being rotatably connected on of roller bearing (1)
In the rotation hole opened up on bar (7), the other end of connecting rod (7) passes through pin shaft and is connected on extending-board (8), and two roller bearings
(1) be sequentially connected the snare connected and composed from beginning to end by hyaline membrane (4) between, passes through rubbing between roller bearing (1) and hyaline membrane (4)
It wipes, so that driving hyaline membrane (4) to be rotated when roller bearing (1) rotates；The outer surface of the hyaline membrane (4) is provided with one
Rectangular area connects several light centralised arrangements on the hyaline membrane (4) in rectangular area for connecting light centralised arrangement (2)
(2), and the length and width of rectangular area are corresponding with the length-width direction of photovoltaic battery plate (5), and the length and width of rectangular area are respectively less than photovoltaic
The length and width of battery plate (5), output shaft of the one end of any roller bearing (1) by shaft coupling connection driving motor (9), driving motor
(9) it is fixedly connected on connecting rod (7) by motor cabinet, the light centralised arrangement (2) is mainly by outer support set (12), astigmatism plate
(13), convex lens (14) and concavees lens (15) are constituted, and wherein one end of outer support set (12) is bonded on hyaline membrane (4), and outer
One circle astigmatism plate (13) flexible of bonding on the inner wall of support sleeve (12), at the same the other end of outer support set (12) be adhesively fixed it is convex
Lens (14), and concavees lens (15) are adhesively fixed in the middle part of outer support set (12).
2. the photovoltaic board construction according to claim 1 that surface illumination illumination can be improved, which is characterized in that the elongation
Controller (10) and intensity of illumination sensor (11) are installed, wherein intensity of illumination sensor (11) is located at extending-board on plate (8)
(8) towards the one side of sky, the signal output end of the intensity of illumination sensor (11) connects controller (10) by data line
Input terminal, the output end of controller (10) is electrically connected driving motor (9).
3. the photovoltaic board construction according to claim 1 or 2 that surface illumination illumination can be improved, which is characterized in that described
Extending-board (8) is to be integrally formed or be fixedly connected by screw with supporting back board (6).
4. the photovoltaic board construction according to claim 1 that surface illumination illumination can be improved, which is characterized in that the connecting rod
(7) it is cased with torsional spring on the pin shaft of other end connection, torsional spring both ends are respectively fixedly connected on connecting rod (7) and extending-board (8), work as torsion
The axle center of roller bearing (1) is coplanar with supporting back board (6) when spring nature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820888784.XU CN208241630U (en) | 2018-06-08 | 2018-06-08 | A kind of photovoltaic board construction that can improve surface illumination illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820888784.XU CN208241630U (en) | 2018-06-08 | 2018-06-08 | A kind of photovoltaic board construction that can improve surface illumination illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208241630U true CN208241630U (en) | 2018-12-14 |
Family
ID=64575516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820888784.XU Active CN208241630U (en) | 2018-06-08 | 2018-06-08 | A kind of photovoltaic board construction that can improve surface illumination illumination |
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| CN (1) | CN208241630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023000159A (en) * | 2021-06-17 | 2023-01-04 | 株式会社アポロプロジェクト | Condensing type solar light power generation device |
-
2018
- 2018-06-08 CN CN201820888784.XU patent/CN208241630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023000159A (en) * | 2021-06-17 | 2023-01-04 | 株式会社アポロプロジェクト | Condensing type solar light power generation device |
| JP7218956B2 (en) | 2021-06-17 | 2023-02-07 | 株式会社アポロプロジェクト | Concentrator photovoltaic system |
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