CN111006403A - Solar energy device - Google Patents

Solar energy device Download PDF

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Publication number
CN111006403A
CN111006403A CN201911263843.XA CN201911263843A CN111006403A CN 111006403 A CN111006403 A CN 111006403A CN 201911263843 A CN201911263843 A CN 201911263843A CN 111006403 A CN111006403 A CN 111006403A
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CN
China
Prior art keywords
light
solar
light guide
rotating plate
guide part
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Granted
Application number
CN201911263843.XA
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Chinese (zh)
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CN111006403B (en
Inventor
徐瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGYANG SHANSHUI ENVIRONMENTAL ENGINEERING Co.,Ltd.
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徐瑞
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Priority to CN201911263843.XA priority Critical patent/CN111006403B/en
Publication of CN111006403A publication Critical patent/CN111006403A/en
Application granted granted Critical
Publication of CN111006403B publication Critical patent/CN111006403B/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/12—Light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/20—Cleaning; Removing snow
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10—Cleaning arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20—Optical components
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a solar device, which comprises two supports for supporting, wherein one side of one support is rotatably provided with a rotating plate through a rotating shaft, one side of the other support is fixedly provided with a fixed plate through a fixed shaft, the rotating plate is annularly and fixedly provided with more than one fixed rod in a circle around the rotating plate, the fixed rods are respectively rotatably provided with a solar device, the more than one solar devices are annularly and mutually contacted and sealed, a circular hollow cavity is formed in the middle of the solar device, the outer side end of the hollow cavity is opened, and the outer side end of the hollow cavity is contacted and supported through a light guide member. It has better power generation rate than that of a solar panel of the same size.

Description

Solar energy device
Technical Field
The invention relates to the field of solar energy, in particular to a solar device.
Background
The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system. The general material includes aluminum alloy and stainless steel. The photovoltaic support product comprises a ground support system, a plane roof support system, an angle-adjustable roof support system, an inclined roof support system, a stand column support system and the like.
The structure of the current solar panel is a plate-shaped structure, but the solar panel with the plate-shaped structure has poor wind resistance due to large windward area, and the required strength of the fixed structure needs to be higher. The problem of poor wind resistance can be solved by adopting the arc-shaped solar panel, but the power generation rate of the rectangular solar panel is not so high compared with that of the rectangular solar panel with the same area.
Disclosure of Invention
The invention aims to solve the technical problem of providing a solar device which has very good wind resistance, can effectively increase the power generation rate and overcomes the defects in the prior art.
The invention is realized by the following technical scheme: a solar device comprises two supports for supporting, wherein one side of one support is rotatably provided with a rotating plate through a rotating shaft, one side of the other support is fixedly provided with a fixed plate through a fixed shaft, the rotating plate is annularly provided with more than one fixed rod which is fixedly arranged around the rotating plate in a circle, the fixed rods are respectively and rotatably provided with a solar device, the more than one solar devices are annularly wound in a circle and are in contact and sealed with each other, a circular hollow cavity is formed in the middle of the solar device, the outer side end of the hollow cavity is opened, the outer side opening end of the hollow cavity is in contact and support through a light guide piece, the light guide piece is fixedly arranged on the fixed plate, the light inlet position of the light guide piece is provided with a condenser, the condenser collects external light and extends into the light guide piece, the light guide piece emits the light to one surface of the inner side end of the light guide piece, and a light, the light is dispersed to the inner side of each solar device by the light disperser.
According to a preferable technical scheme, the light ray disperser is fixedly adhered to the rotating plate, one surface of the light ray disperser, which is opposite to the light guide piece, is provided with a conical dispersing surface, and light rays are dispersed to the inner side surface of each solar device through the conical dispersing surface.
As a preferred technical scheme, an opaque reflecting layer is wrapped on the outer side surface of the light disperser.
According to a preferable technical scheme, the condenser comprises a convex lens and two fixing supports, one ends of the two fixing supports are fixedly mounted on the fixing plate through screws, the convex lens is arranged between the two fixing supports, and the convex lens faces the sun.
As an optimized technical scheme, the solar device is characterized in that the solar device is provided with two arc-shaped solar panels which are spliced to form a circular cylindrical structure, the fixing rod is inserted between the two arc-shaped solar panels, and the solar panels are bonded outside the fixing rod through glue.
As the preferred technical scheme, still install a cleaning device between two supports, this cleaning device includes a backup pad, and the upper end of backup pad is provided with the support cotton, and the up end that supports the cotton is an arcwall face, and the arcwall face contacts with the solar device of bottommost.
According to a preferable technical scheme, the outer wall surface of the light guide piece is wrapped with a light-tight layer, a light inlet cavity is arranged at the position of the light condenser, a circle of raised plastic layer is arranged outside the light guide piece, and the light guide piece is manufactured by contacting the plastic layer with the inner side surface of each solar device.
The invention has the beneficial effects that: the solar panel is made into a column shape, the area of the traditional plate-shaped solar panel is reduced, the wind resistance is improved, the requirement on the fixing strength of the solar support is lowered, meanwhile, the power generation rate can be ensured by utilizing the column-shaped structure, and the solar panel has a good cleaning effect and is easier to clean.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the solar power device of FIG. 1 without the solar power device;
fig. 3 is a schematic side view of the solar device of the present invention.
Detailed Description
As shown in fig. 1, a solar device of the present invention includes two supporting frames 1 for supporting, wherein one side of one of the supporting frames 1 is rotatably installed with a rotating plate 13 through a rotating shaft 3, one side of the other supporting frame 1 is fixedly installed with a fixing plate 9 through a fixing shaft 8, the rotating plate 13 is fixedly provided with more than one fixing rod 6 around the rotating plate 13 in a circle, the fixing rods 6 are rotatably installed with a solar device 2, the more than one solar devices 2 are circularly wound and sealed in contact with each other, a circular hollow cavity (not shown) is formed therebetween, the outer side end of the hollow cavity is opened, the outer side end thereof is supported in contact with a light guide 11, the light guide 11 is fixedly installed on the fixing plate 9, the light inlet position of the light guide 11 is provided with a light collector, the light collector collects external light and extends into the light guide 11, the light guide 11 emits light to the inner side end of the light guide, a light ray disperser 15 is fixedly arranged on the rotating plate opposite to the light-emitting surface of the light guide member 11, and the light rays are dispersed to the inner side surface of each solar device 2 through the light ray disperser 15.
In this embodiment, the light disperser 15 is fixedly bonded on the rotating plate 13, one surface of the light disperser 15 opposite to the light guide member 11 is provided with a conical dispersing surface, and the light is dispersed to the inner side surface of each solar device 2 through the conical dispersing surface, in this embodiment, the outer side surface of the light disperser 15 is wrapped with an opaque reflective layer (not shown). When light enters from one side of the light guide part, as shown by an arrow in fig. 2, the light is dispersed through the conical dispersion surface, so that the light is reflected to any position of the inner side surface of the solar device, the whole hollow cavity inside the solar device is integrally lightened, and the light can be emitted from the inner side surface simultaneously.
In this embodiment, the light guide member 11 is a light guide member in a commonly used backlight source, and the structural principle thereof is not described herein in detail, so as to change the angle of light emission, and thus the light guide member has been widely applied in the field of backlight sources.
In this embodiment, the condenser includes a convex lens 7 and two fixed bolsters 12, and two fixed bolsters 12 one end all pass through screw fixed mounting on fixed plate 9, and convex lens 7 sets up between two fixed bolsters 12, and convex lens 7 faces the sun, and the principle of convex lens 7 is exactly with the gathering of scattered sun light, then incides to leaded light 11 from advancing the light cavity for light luminance is higher.
As shown in fig. 3, solar device 2 all adopts two curved solar panel 21, and a circular shape column structure is constituteed in the concatenation of two curved solar panel 21, and dead lever 6 inserts between two curved solar panel 21, and solar panel 21 bonds in the outside of dead lever through glue, and when daytime, the solar panel that is located outside carries out normal electricity generation, and inside solar panel then lights the electricity generation through the leaded light spare to this electricity generation inside and outside realizing simultaneously, solves the problem that arc solar panel generated energy is low.
In this embodiment, still install a cleaning device between two supports 1, this cleaning device includes a backup pad 4, and the upper end of backup pad 4 is provided with supports cotton 5, and the up end that supports cotton 5 is an arcwall face, and the arcwall face contacts with 2 solar device of bottommost, as long as rotate monoblock rotor plate 13, can rotate cleaning device relatively, realizes quick cleanness.
The outer wall surface of the light guide member 11 is wrapped with a non-light-transmitting layer, a light inlet cavity is arranged at the position of the condenser, a circle of convex plastic layer 17 is arranged outside the light guide member, the plastic layer 17 is in contact with the inner side surface of each solar device, the light guide member plays a role of supporting each solar device, simultaneously converts injected light, and jets out from the side surface, so that the purpose of lighting the inside is achieved.
The invention has the beneficial effects that: the solar panel is made into a column shape, the area of the traditional plate-shaped solar panel is reduced, the wind resistance is improved, the requirement on the fixing strength of the solar support is lowered, meanwhile, the power generation rate can be ensured by utilizing the column-shaped structure, and the solar panel has a good cleaning effect and is easier to clean.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (7)

1. A solar energy apparatus, characterized by: comprises two brackets for supporting, wherein one side of one bracket is rotatably provided with a rotating plate through a rotating shaft, one side of the other bracket is fixedly provided with a fixed plate through a fixed shaft, more than one fixed rod is fixedly arranged on the rotating plate around the rotating plate for one circle, solar devices are rotatably arranged on the fixed rods, more than one solar devices are wound around the rotating plate for one circle and are mutually contacted and sealed, the solar cell module comprises a light guide part, a circular hollow cavity, a light condenser, a light diffuser and a light disperser, wherein the circular hollow cavity is formed in the middle of the light guide part, the outer side end of the hollow cavity is open, the outer side open end of the hollow cavity is supported by the light guide part in a contact mode, the light guide part is fixedly installed on a fixing plate, the light condenser is arranged at the light inlet position of the light guide part, external light is collected by the light condenser and extends into the light guide part, the light guide part emits light to one side of the inner side end of the light guide part, the light disperser is fixedly installed on a rotating plate.
2. The solar device of claim 1, wherein: the light disperser is fixedly bonded on the rotating plate, one surface of the light disperser, which is opposite to the light guide piece, is provided with a conical dispersing surface, and the light is dispersed on the inner side surface of each solar device through the conical dispersing surface.
3. The solar device of claim 2, wherein: and the outer side surface of the light ray disperser is wrapped with an opaque reflecting layer.
4. The solar device of claim 1, wherein: the condenser comprises a convex lens and two fixing supports, one ends of the two fixing supports are fixedly arranged on the fixing plate through screws, the convex lens is arranged between the two fixing supports, and the convex lens faces the sun.
5. The solar device of claim 1, wherein: the solar device all adopts two curved solar panel, and a circular shape cylindricality structure is constituteed in the concatenation of two curved solar panel, and the dead lever inserts between two curved solar panel, solar panel passes through glue and bonds in the outside of dead lever.
6. The solar device of claim 1, wherein: still install a cleaning device between two supports, this cleaning device includes a backup pad, and the upper end of backup pad is provided with the support cotton, and the up end that supports the cotton is an arcwall face, and the arcwall face contacts with the solar device of bottommost.
7. The solar device of claim 1, wherein: the outer wall surface of the light guide piece is wrapped with a light-tight layer, the position of the condenser is provided with a light inlet cavity, the outer part of the light guide piece is provided with a circle of convex plastic layers, and the light guide piece is manufactured by contacting the plastic layers with the inner side surfaces of the solar devices.
CN201911263843.XA 2019-12-11 2019-12-11 Solar energy device Active CN111006403B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911263843.XA CN111006403B (en) 2019-12-11 2019-12-11 Solar energy device

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Application Number Priority Date Filing Date Title
CN201911263843.XA CN111006403B (en) 2019-12-11 2019-12-11 Solar energy device

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CN111006403A true CN111006403A (en) 2020-04-14
CN111006403B CN111006403B (en) 2021-07-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148300A (en) * 1977-09-01 1979-04-10 Kaufman Sr Larry L Solar radiation energy concentrator
CN201113848Y (en) * 2007-09-28 2008-09-10 王才法 Solar absorption apparatus
WO2012145774A2 (en) * 2011-04-29 2012-11-01 Heliovis Ag Device for concentrating solar radiation in an absorber
CN204557020U (en) * 2015-03-24 2015-08-12 深圳Tcl新技术有限公司 LASER Light Source, backlight module and liquid crystal indicator
CN205640375U (en) * 2016-04-18 2016-10-12 中国石油大学(华东) Multifunctional outdoor flashlight
CN206754841U (en) * 2017-02-12 2017-12-15 象山福德图机械有限公司 A kind of adjusting means for the electricity-saving lamp for improving light efficiency

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148300A (en) * 1977-09-01 1979-04-10 Kaufman Sr Larry L Solar radiation energy concentrator
CN201113848Y (en) * 2007-09-28 2008-09-10 王才法 Solar absorption apparatus
WO2012145774A2 (en) * 2011-04-29 2012-11-01 Heliovis Ag Device for concentrating solar radiation in an absorber
CN204557020U (en) * 2015-03-24 2015-08-12 深圳Tcl新技术有限公司 LASER Light Source, backlight module and liquid crystal indicator
CN205640375U (en) * 2016-04-18 2016-10-12 中国石油大学(华东) Multifunctional outdoor flashlight
CN206754841U (en) * 2017-02-12 2017-12-15 象山福德图机械有限公司 A kind of adjusting means for the electricity-saving lamp for improving light efficiency

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Effective date of registration: 20210615

Address after: 322109 West Bay, Gu Yuan village, Weishan Town, Dongyang City, Jinhua, Zhejiang, China

Applicant after: DONGYANG SHANSHUI ENVIRONMENTAL ENGINEERING Co.,Ltd.

Address before: 322100 176 Zhongshan Road, Wuning street, Dongyang City, Jinhua City, Zhejiang Province

Applicant before: Xu Rui

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