CN111219898B - Solar radiation absorbing device capable of being automatically cleaned - Google Patents

Solar radiation absorbing device capable of being automatically cleaned Download PDF

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Publication number
CN111219898B
CN111219898B CN202010144704.1A CN202010144704A CN111219898B CN 111219898 B CN111219898 B CN 111219898B CN 202010144704 A CN202010144704 A CN 202010144704A CN 111219898 B CN111219898 B CN 111219898B
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China
Prior art keywords
cavity
rotating shaft
fixedly arranged
bevel gear
wall
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CN202010144704.1A
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Chinese (zh)
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CN111219898A (en
Inventor
不公告发明人
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Haining peak solar energy Co.,Ltd.
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Haining Peak Solar Energy Co ltd
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Priority to CN202010144704.1A priority Critical patent/CN111219898B/en
Publication of CN111219898A publication Critical patent/CN111219898A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/80—Arrangements for controlling solar heat collectors for controlling collection or absorption of solar radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/20—Arrangements for controlling solar heat collectors for tracking
    • 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
    • H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • 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
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • 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
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (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 radiation absorption device capable of automatically cleaning, which comprises a working box and a rectangular cavity which is positioned in the working box and is opened upwards, wherein a first cavity which is positioned at the lower side of the rectangular cavity and is communicated with the rectangular cavity is fixedly arranged in the working box, a first rotating shaft is rotatably arranged on the inner wall of the lower side of the first cavity, the outer end wall of the first rotating shaft is in threaded connection with a threaded sleeve, and a rectangular solar panel which is abutted against the circumferential cavity wall of the rectangular cavity is fixedly arranged on the upper end surface of the threaded sleeve. Thereby prolonging the service life of the solar panel and ensuring higher light conversion rate.

Description

Solar radiation absorbing device capable of being automatically cleaned
Technical Field
The invention relates to the technical field of solar radiation absorption, in particular to a solar radiation absorption device capable of being automatically cleaned.
Background
The invention relates to a solar power generation device, which is a device for converting solar energy into electric energy, wherein a solar power generation plate is externally arranged in the existing solar power generation device on the market at present, and is directly exposed in the external environment, various environmental changes such as wind, sunshine and the like can influence the service life of the solar panel, and the efficiency of the solar panel for absorbing solar energy and converting the solar energy into electric energy can be influenced.
Disclosure of Invention
The invention aims to provide a solar radiation absorption device capable of automatically cleaning, and the solar radiation absorption device overcomes the problems.
The invention is realized by the following technical scheme.
A solar radiation absorption device capable of being automatically cleaned comprises a working box and a rectangular cavity which is positioned in the working box and is upwards opened, wherein a first cavity which is positioned at the lower side of the rectangular cavity and is communicated with the rectangular cavity is fixedly arranged in the working box, a first rotating shaft is rotatably arranged on the inner wall of the lower side of the first cavity, a threaded sleeve is in threaded connection with the outer end wall of the first rotating shaft through threads, a rectangular solar panel which is abutted against the circumferential cavity wall of the rectangular cavity is fixedly arranged on the upper end face of the threaded sleeve, the rectangular solar panel can convert solar energy into electric energy, two symmetrically arranged second cavities which are respectively positioned at the left side and the right side of the rectangular cavity are fixedly arranged in the working box, a first sealing plate is respectively arranged on the two second cavities, the two first sealing plates are also arranged in a bilaterally symmetrical mode, the upper opening of the rectangular cavity can be sealed through abutting of the two first sealing plates, and the second cavity at the left, the working box is internally and fixedly provided with two symmetrical third cavities which are positioned at the left side and the right side of the first cavity, taking the left third cavity as an example, the left third cavity is opened leftwards and is internally and slidably provided with a storage battery capable of storing electric energy, the left end surface of the working box is hinged with a second closing plate capable of closing the left opening of the third cavity, the lower end surface of the rectangular solar panel is connected with the upper end surface of the storage battery through a first wire, the working box is internally and fixedly provided with a fourth cavity which is positioned at the rear side of the rectangular cavity and is communicated with the rectangular cavity, the working box is internally and fixedly provided with an annular through hole which is positioned at the rear side of the fourth cavity and is communicated with the front and the back, and the working box is internally and fixedly provided with a first motor which is positioned at the rear side of the fourth cavity, the terminal surface rotates before the first motor to be equipped with and is located second pivot in the fourth cavity, the flabellum has set firmly in the second pivot, set firmly in the work box and be located fourth cavity front side and forward open-ended L type cavity, the flabellum can with the debris of rectangle solar panel up end blow to in the L type cavity, work box right side up end sets firmly the ultraviolet detector of detectable sunshine intensity.
Further, a second motor is fixedly arranged on the inner wall of the lower side of the second cavity, the second motor is connected with the storage battery through a second wire, a third rotating shaft is rotatably arranged on the upper end face of the second motor, a first gear is fixedly arranged on the third rotating shaft, a one-way bearing positioned on the upper side of the first gear is fixedly arranged on the third rotating shaft, a first bevel gear is fixedly arranged on the outer end wall of the one-way bearing, a fourth rotating shaft positioned on the upper side of the third rotating shaft is rotatably arranged on the rear cavity wall of the second cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the fourth rotating shaft, a fifth rotating shaft positioned on the upper side of the fourth rotating shaft is rotatably arranged on the front cavity wall and the rear cavity wall of the second cavity, the fifth rotating shaft is in transmission connection with the fourth rotating shaft through a first belt pulley, the first belt pulley is positioned on the front side of the gear, and a ratchet positioned on the rear side of the second bevel gear, and a second gear positioned on the front side of the first belt pulley is fixedly arranged on the fifth rotating shaft, and the second gear is meshed with the lower tooth surface of the first closing plate.
Furthermore, the inner wall of the lower side of the first cavity is rotatably provided with two sixth rotating shafts which are respectively positioned at the left side and the right side of the first rotating shaft, the two sixth rotating shafts are symmetrically arranged, the sixth rotating shaft is in transmission connection with the first rotating shaft through a second belt pulley, the second belt pulley is positioned at the lower side of the threaded sleeve, a third bevel gear is fixedly arranged at the top end of the top of the sixth rotating shaft, a seventh rotating shaft positioned at the upper side of the third bevel gear is rotatably arranged on the rear cavity wall of the first cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the seventh rotating shaft, an eighth rotating shaft positioned on the far side of the second motor on the left side and the right side is rotatably arranged on the rear cavity wall of the second cavity, the eighth rotating shaft is in transmission connection with the seventh rotating shaft through a third belt pulley, and a fifth bevel gear located on the front side of the third belt pulley is fixedly arranged on the eighth rotating shaft.
Furthermore, a first chute is fixedly arranged in the working box and is positioned at the lower side of the second cavity and communicated with the second cavity, a sliding block is arranged in the first chute in a sliding manner, the left end face of the sliding block is connected with the left cavity wall of the first chute through a second compression spring, the left end face of the sliding block is connected with the left end face of the first sealing plate through a pull rope, a ninth rotating shaft is rotatably arranged on the upper end face of the sliding block and is positioned in the second cavity, a sixth bevel gear is fixedly arranged on the ninth rotating shaft, a third gear is fixedly arranged on the upper side of the sixth bevel gear on the ninth rotating shaft, when the sliding block slides rightwards to abut against the right cavity wall of the first chute, the sixth bevel gear is meshed with the fifth bevel gear, and the third gear is meshed with the first gear.
Further, a second chute is fixedly arranged in the working box and located on the rear side of the second cavity and communicated with the second cavity, an electromagnet is fixedly arranged on the left cavity wall of the second chute, a magnetic slide block located on the right side of the electromagnet is slidably arranged in the second chute, the right end face of the electromagnet is connected with the left end face of the magnetic slide block through an extension spring, a fixing rod located in the second cavity is rotatably arranged on the front end face of the magnetic slide block, a pawl located on the left side of the ratchet is fixedly arranged on the fixing rod, and when the magnetic slide block slides rightwards to abut against the right cavity wall of the second chute, the ratchet is tightly clamped by the pawl to limit the ratchet to rotate reversely.
The invention has the beneficial effects that: the invention relates to a built-in power generation device capable of automatically cleaning a solar panel, which is characterized in that when an ultraviolet detector detects that the outside is sunny and the ultraviolet is sufficient, a rectangular cavity is opened, so that the rectangular solar panel rises to the upper opening of the rectangular cavity, the solar energy is absorbed and converted into electric energy for storage, and after the solar panel is used each time, a fan blade blows away sundries which may fall on the solar panel, so that the service life of the solar panel is prolonged, and the higher light conversion rate is ensured.
Drawings
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
FIG. 1 is a schematic view of the overall structure of a solar radiation absorber with automatic cleaning function according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
fig. 4 is a schematic structural diagram at C in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-4, a solar radiation absorbing device capable of automatically cleaning comprises a working box 10 and a rectangular cavity 21 located in the working box 10 and having an upward opening, a first cavity 32 located at the lower side of the rectangular cavity 21 and communicated with the rectangular cavity 21 is fixedly arranged in the working box 10, a first rotating shaft 29 is rotatably arranged on the inner wall of the lower side of the first cavity 32, the outer end wall of the first rotating shaft 29 is in threaded connection with a threaded sleeve 25, a rectangular solar panel 24 abutted against the circumferential cavity wall of the rectangular cavity 21 is fixedly arranged on the upper end face of the threaded sleeve 25, the rectangular solar panel 24 can convert solar energy into electric energy, two second cavities 11 symmetrically arranged at the left side and the right side of the rectangular cavity 21 are fixedly arranged in the working box 10, a first closing plate 22 is respectively arranged on the two second cavities 11, and the two first closing plates 22 are also symmetrically arranged, the two first closing plates 22 are abutted to seal the upper opening of the rectangular cavity 21, for example, the inner wall of the upper side of the left second cavity 11 is provided with the first closing plate 22 which extends rightwards into the rectangular cavity 21 in a sliding manner, the left end surface of the first closing plate 22 is connected with the inner wall of the left side of the second cavity 11 through a first compression spring 14, the work box 10 is further fixedly provided with two third cavities 33 which are symmetrically arranged and are positioned at the left side and the right side of the first cavity 11, for example, the left third cavity 33 is provided with a storage battery 34 which is opened leftwards and is provided with the storage battery 34 capable of storing electric energy in a sliding manner, the left end surface of the work box 10 is hinged with a second closing plate 35 which can seal the left opening of the third cavity 33, the lower end surface of the rectangular solar panel 24 is connected with the upper end surface of the storage battery 34 through a first electric wire 36, the work box 10 is fixedly provided with a fourth cavity 56 which is positioned at the rear side of the rectangular cavity 21 and is communicated with, set firmly in the work box 10 and be located annular through hole 52 that link up around and fourth cavity 56 rear side, set firmly in the work box 10 and be located the first motor 53 of fourth cavity 56 rear side, the terminal surface rotates before first motor 53 and is equipped with and is located the second pivot 55 in the fourth cavity 56, set firmly flabellum 54 on the second pivot 55, set firmly in the work box 10 and be located fourth cavity 56 front side and forward open-ended L type cavity 57, flabellum 54 can with the debris of rectangle solar panel 24 up end blow to in the L type cavity 57, the ultraviolet detector 27 of detectable sunshine intensity has set firmly on the work box 10 right side up end.
Advantageously, a second motor 58 is fixedly arranged on the inner wall of the lower side of the second cavity 11, the second motor 58 is connected with the storage battery 34 through a second electric wire 37, a third rotating shaft 59 is rotatably arranged on the upper end surface of the second motor 58, a first gear 65 is fixedly arranged on the third rotating shaft 59, a one-way bearing 61 positioned on the upper side of the first gear 65 is fixedly arranged on the third rotating shaft 59, a first bevel gear 64 is fixedly arranged on the outer end wall of the one-way bearing 61, a fourth rotating shaft 62 positioned on the upper side of the third rotating shaft 59 is rotatably arranged on the rear cavity wall of the second cavity 11, a second bevel gear 23 engaged with the first bevel gear 64 is fixedly arranged on the fourth rotating shaft 62, a fifth rotating shaft 45 positioned on the upper side of the fourth rotating shaft 62 is rotatably arranged on the front and rear cavity walls of the second cavity 11, and the fifth rotating shaft 45 is in transmission connection with the fourth rotating shaft 62 through a first belt pulley 63, the first belt pulley 63 is located on the front side of the second bevel gear 23, the fifth rotating shaft 45 is fixedly provided with a ratchet wheel 46 located on the rear side of the first belt pulley 63, the fifth rotating shaft 45 is fixedly provided with a second gear 18 located on the front side of the first belt pulley 63, and the second gear 18 is meshed with the lower tooth surface of the first closing plate 22.
Beneficially, the inner wall of the lower side of the first cavity 32 is rotatably provided with two sixth rotating shafts 31 respectively located at the left and right sides of the first rotating shaft 29, the two sixth rotating shafts 31 are symmetrically arranged, the sixth rotating shafts 31 are in transmission connection with the first rotating shaft 29 through a second belt pulley 30, the second belt pulley 30 is located at the lower side of the threaded sleeve 25, the top end of the top of the sixth rotating shaft 31 is fixedly provided with a third bevel gear 28, the rear cavity wall of the first cavity 32 is rotatably provided with a seventh rotating shaft 50 located at the upper side of the third bevel gear 28, the seventh rotating shaft 50 is fixedly provided with a fourth bevel gear 51 engaged with the third bevel gear 28, the rear cavity wall of the second cavity 11 is rotatably provided with an eighth rotating shaft 20 located at the side far away from the second motor 58 at the left and right sides, the eighth rotating shaft 20 is in transmission connection with the seventh rotating shaft 50 through a third belt pulley 38, a fifth bevel gear 19 is fixedly arranged on the eighth rotating shaft 20 and positioned in front of the third belt pulley 38.
Advantageously, a first chute 39 is fixed inside the work box 10, located at the lower side of the second cavity 11 and communicating with the second cavity 11, a sliding block 40 is arranged in the first sliding chute 39 in a sliding manner, the left end surface of the sliding block 40 is connected with the left cavity wall of the first sliding chute 39 through a second compression spring 41, the left end surface of the sliding block 40 is connected with the left end surface of the first closing plate 22 through a pull rope 15, a ninth rotating shaft 42 positioned in the second cavity 11 is rotatably arranged on the upper end surface of the sliding block 40, a sixth bevel gear 12 is fixedly arranged on the ninth rotating shaft 42, a third gear 13 positioned on the upper side of the sixth bevel gear 12 is fixedly arranged on the ninth rotating shaft 42, when the slide block 40 slides rightwards to abut against the right cavity wall of the first sliding chute 39, the sixth bevel gear 12 is meshed with the fifth bevel gear 19, and the third gear 13 is meshed with the first gear 65.
Beneficially, a second sliding chute 16 is fixedly arranged in the working box 10, the second sliding chute 16 is located at the rear side of the second cavity 11 and is communicated with the second cavity 11, an electromagnet 17 is fixedly arranged on the left cavity wall of the second sliding chute 16, a magnetic slider 44 located on the right side of the electromagnet 17 is slidably arranged in the second sliding chute 16, the right end surface of the electromagnet 17 is connected with the left end surface of the magnetic slider 44 through an extension spring 43, a fixing rod 49 located in the second cavity 11 is rotatably arranged on the front end surface of the magnetic slider 44, a pawl 48 located on the left side of the ratchet 46 is fixedly arranged on the fixing rod 49, and when the magnetic slider 44 slides rightwards to abut against the right cavity wall of the second sliding chute 16, the pawl 48 tightly clamps the ratchet 46 to limit the reverse rotation of the ratchet 46.
Sequence of mechanical actions of the whole device:
the initial state of the invention is as follows: the first closing plate 22 abuts against the upper opening of the closed rectangular cavity 21, the first compression spring 14 is in a relaxed state, the pull rope 15 is in a tensioned state, the second compression spring 41 is in a compressed state, the sixth bevel gear 12 is not meshed with the fifth bevel gear 19, the third gear 13 is not meshed with the first gear 65, the electromagnet 17 is not electrified, the extension spring 43 is in a relaxed state, and the pawl 48 does not clamp the ratchet 46;
1. when the ultraviolet detector 27 detects that the external temperature and weather are proper, the storage battery 34 supplies power to the second motor 58 through the second wire 37, the second motor 58 starts to rotate in the forward direction to drive the third rotating shaft 59 to rotate, the third rotating shaft 59 rotates to enable the first bevel gear 64 to rotate under the action of the one-way bearing 61, the first bevel gear 64 rotates to drive the second bevel gear 23 to rotate due to the meshing of the first bevel gear 64 and the second bevel gear 23, the second bevel gear 23 rotates to drive the fourth rotating shaft 62 to rotate, the fourth rotating shaft 62 rotates to drive the fifth rotating shaft 45 to rotate due to the transmission connection of the fourth rotating shaft 62 and the fifth rotating shaft 45 through the first belt pulley 63, the fifth rotating shaft 45 rotates to drive the second gear 18 to rotate, the second gear 18 is meshed with the lower tooth surface of the first closing plate 22, the second gear 18 rotates to enable the first closing plate 22 to slide towards two sides, and the upper opening of the rectangular, the first closing plate 22 slides towards two sides to press the first compression spring 14, so that the pulling rope 15 is loosened, when the first closing plate 22 abuts against the left cavity wall of the second cavity 11, the second compression spring 41 is reset, so that the sliding block 40 slides rightwards to abut against the right cavity wall of the first sliding chute 39, the sixth bevel gear 12 is meshed with the fifth bevel gear 19, and the third gear 13 is meshed with the first gear 65;
2. the third shaft 59 rotates to drive the first gear 65 to rotate, the first gear 65 rotates to drive the third gear 13 to rotate, the third gear 13 rotates to drive the ninth shaft 42 to rotate, the ninth shaft 42 rotates to drive the sixth bevel gear 12 to rotate, the sixth bevel gear 12 rotates to drive the fifth bevel gear 19 to rotate, the fifth bevel gear 19 rotates to drive the eighth shaft 20 to rotate, the eighth shaft 20 rotates to drive the seventh shaft 50 to rotate through the third belt pulley 38, the seventh shaft 50 rotates to drive the fourth bevel gear 51 to rotate, because the fourth bevel gear 51 is meshed with the third bevel gear 28, the fourth bevel gear 51 rotates to drive the third bevel gear 28 to rotate, the third bevel gear 28 rotates to drive the sixth shaft 31 to rotate, because the sixth shaft 31 is in transmission connection with the first shaft 29 through the second belt pulley 30, the sixth shaft 31 rotates to drive the first shaft 29 to rotate, the first rotating shaft 29 is rotated so that the threaded sleeve 25 slides upwards under the action of the rectangular solar panel 24, the threaded sleeve 25 slides upwards to drive the rectangular solar panel 24 to slide upwards, so that the rectangular solar panel 24 slides upwards to the upper side in the rectangular cavity 21, and the solar energy is absorbed, converted into electric energy through the rectangular solar panel 24 and stored in the storage battery 34 through the first electric wire 36;
3. when the ultraviolet detector 27 detects that the external sunlight is insufficient, the electromagnet 17 starts the power-on repulsive magnetic slider 44 to slide rightwards, the magnetic slider 44 slides rightwards to drive the fixing rod 49 to slide rightwards, the fixing rod 49 slides rightwards to drive the pawl 48 to slide rightwards, and the pawl 48 clamps the ratchet 46 to prevent the ratchet 46 from reversing, so that the first compression spring 14 cannot enable the first closing plate 22 to slide rightwards to close the upper opening of the rectangular cavity 21;
4. the second motor 58 is started to rotate reversely to drive the third rotating shaft 59 to rotate reversely, the third rotating shaft 59 rotates reversely to stop the rotation of the first bevel gear 64 under the action of the one-way bearing 61, the third rotating shaft 59 rotates reversely to drive the first rotating shaft 29 to rotate reversely, the first rotating shaft 29 rotates reversely to slide the threaded sleeve 25 downwards under the action of the rectangular solar panel 24, when the rectangular solar panel 24 slides downwards to the initial position, the electromagnet 17 stops energizing to reset the extension spring 43, the extension spring 43 resets to drive the magnetic slider 44 to slide leftwards, the magnetic slider 44 slides leftwards to drive the fixed rod 49 to slide leftwards, the fixed rod 49 slides leftwards to drive the pawl 48 to slide leftwards, so that the pawl 48 stops limiting the ratchet 46, the first compression spring 14 resets to slide rightwards the first closing plate 22, the upper opening of the rectangular cavity 21 is closed, and the sixth bevel gear 12 is disengaged from the fifth bevel gear, the third gear 13 is disengaged from the first gear 65, thereby stopping the rotation of the first rotating shaft 29;
5. the storage battery 34 supplies power to the first motor 53, so that the first motor 53 is started to drive the second rotating shaft 55 to rotate, the second rotating shaft 55 rotates to drive the fan blades 54 to rotate, the fan blades 54 rotate to blow sundries on the upper surface of the rectangular solar panel 24 out of the rectangular solar panel through the L-shaped cavity 57, and the rectangular solar panel returns to the initial position.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a but self-cleaning's solar radiation absorbing device, includes the work box and is located in the work box and the open-ended rectangle chamber that makes progress, set firmly in the work box and be located rectangle chamber downside and with the first cavity of rectangle chamber intercommunication, first cavity downside inner wall rotates and is equipped with first pivot, first pivot outer end wall threaded connection has threaded sleeve, its characterized in that: the upper end face of the threaded sleeve is fixedly provided with a rectangular solar panel which is abutted against the circumferential cavity wall of the rectangular cavity and can convert solar energy into electric energy, the working box is internally and fixedly provided with two symmetrically arranged second cavities which are respectively positioned at the left side and the right side of the rectangular cavity, the two second cavities are respectively provided with a first sealing plate, the two first sealing plates are also arranged symmetrically left and right, the two first sealing plates are abutted against and can seal the upper opening of the rectangular cavity, the inner wall at the upper side of the left second cavity is taken as an example and is provided with the first sealing plate which extends rightwards into the rectangular cavity in a sliding manner, the left end face of the first sealing plate is connected with the inner wall at the left side of the second cavity through a first compression spring, and the working box is internally and fixedly provided with two symmetrically arranged third cavities which are positioned at the left side and the right side of the first cavity, taking a left third cavity as an example, the left third cavity is opened leftwards, a storage battery capable of storing electric energy is arranged in the left third cavity in a sliding manner, a second closing plate capable of closing the left opening of the third cavity is hinged to the left end face of the working box, the lower end face of the rectangular solar panel is connected with the upper end face of the storage battery through a first wire, a fourth cavity which is positioned at the rear side of the rectangular cavity and communicated with the rectangular cavity is fixedly arranged in the working box, an annular through hole which is positioned at the rear side of the fourth cavity and is penetrated in the front and back direction is fixedly arranged in the working box, a first motor which is positioned at the rear side of the fourth cavity is fixedly arranged in the working box, a second rotating shaft which is positioned in the fourth cavity is rotatably arranged on the front end face of the first motor, fan blades are fixedly arranged on the second rotating shaft, an L-shaped cavity which is positioned at the front side of the fourth cavity and is opened forwards is fixedly arranged in the working box, and sundries on the, and an ultraviolet detector capable of detecting the sunlight intensity is fixedly arranged on the upper end surface of the right side of the working box.
2. An automatically cleanable solar radiation absorber apparatus according to claim 1 wherein: a second motor is fixedly arranged on the inner wall of the lower side of the second cavity, the second motor is connected with the storage battery through a second electric wire, a third rotating shaft is rotatably arranged on the upper end surface of the second motor, a first gear is fixedly arranged on the third rotating shaft, a one-way bearing positioned on the upper side of the first gear is fixedly arranged on the third rotating shaft, a first bevel gear is fixedly arranged on the outer end wall of the one-way bearing, a fourth rotating shaft positioned on the upper side of the third rotating shaft is rotatably arranged on the rear cavity wall of the second cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the fourth rotating shaft, a fifth rotating shaft positioned on the upper side of the fourth rotating shaft is rotatably arranged on the front cavity wall and the rear cavity wall of the second cavity, the fifth rotating shaft is in transmission connection with the fourth rotating shaft through a first belt pulley, the first belt pulley is positioned on the front side of the second bevel gear, and a ratchet positioned on the rear side, and a second gear positioned on the front side of the first belt pulley is fixedly arranged on the fifth rotating shaft, and the second gear is meshed with the lower tooth surface of the first closing plate.
3. An automatically cleanable solar radiation absorber apparatus according to claim 2 wherein: two sixth rotating shafts which are respectively positioned at the left side and the right side of the first rotating shaft are rotatably arranged on the inner wall of the lower side of the first cavity, the two sixth rotating shafts are symmetrically arranged, the sixth rotating shaft is in transmission connection with the first rotating shaft through a second belt pulley, the second belt pulley is positioned at the lower side of the threaded sleeve, a third bevel gear is fixedly arranged at the top end of the top of the sixth rotating shaft, a seventh rotating shaft positioned at the upper side of the third bevel gear is rotatably arranged on the rear cavity wall of the first cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the seventh rotating shaft, an eighth rotating shaft positioned on the far side of the second motor on the left side and the right side is rotatably arranged on the rear cavity wall of the second cavity, the eighth rotating shaft is in transmission connection with the seventh rotating shaft through a third belt pulley, and a fifth bevel gear located on the front side of the third belt pulley is fixedly arranged on the eighth rotating shaft.
4. A self-cleaning solar radiation absorber apparatus according to claim 3, further comprising: the working box is internally and fixedly provided with a first chute which is positioned at the lower side of the second cavity and communicated with the second cavity, a sliding block is arranged in the first chute in a sliding manner, the left end face of the sliding block is connected with the left cavity wall of the first chute through a second compression spring, the left end face of the sliding block is connected with the left end face of the first sealing plate through a pull rope, the upper end face of the sliding block is rotatably provided with a ninth rotating shaft which is positioned in the second cavity, a sixth bevel gear is fixedly arranged on the ninth rotating shaft, a third gear which is positioned at the upper side of the sixth bevel gear is fixedly arranged on the ninth rotating shaft, when the sliding block slides rightwards to abut against the right cavity wall of the first chute, the sixth bevel gear is meshed with the fifth bevel gear, and the third gear is meshed with the first gear.
5. An automatically cleanable solar radiation absorber apparatus according to claim 4 wherein: the utility model discloses a work box, including work box, second cavity, electromagnet, magnetism slider, pawl chucking, ratchet, work box, the work box sets firmly be located the second cavity rear side and with the second spout of second cavity intercommunication, second spout left side chamber wall sets firmly the electromagnet, it is equipped with to slide in the second spout is located the magnetism slider on electromagnet right side, the electromagnet right-hand member face with magnetism slider left end passes through extension spring and connects, the rotation of terminal surface is equipped with and is located before the magnetism slider the dead lever in the second cavity, the dead lever sets firmly and is located the left pawl of ratchet, work as the magnetism slider right side slide to with when the right side chamber wall butt of second spout, the pawl chucking the ratchet restricts the ratchet.
CN202010144704.1A 2020-03-04 2020-03-04 Solar radiation absorbing device capable of being automatically cleaned Active CN111219898B (en)

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CN202010144704.1A CN111219898B (en) 2020-03-04 2020-03-04 Solar radiation absorbing device capable of being automatically cleaned

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Application Number Priority Date Filing Date Title
CN202010144704.1A CN111219898B (en) 2020-03-04 2020-03-04 Solar radiation absorbing device capable of being automatically cleaned

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2322745B1 (en) * 2007-10-09 2010-04-08 Brown Group Spain S.A. AUTOMATIC SOLAR PANEL CLEANING SYSTEM.
KR101208750B1 (en) * 2010-12-15 2012-12-05 코오롱글로벌 주식회사 Shading device of solar heat collector and shading method
CN106998172A (en) * 2016-09-29 2017-08-01 广州冠松电力科技有限公司 The protector and its operating method of a kind of modified solar energy photovoltaic panel
CN109842364A (en) * 2017-09-28 2019-06-04 南京菱亚汽车技术研究院 A kind of photovoltaic power generation equipment with rain-proof and cleaning function based on Internet of Things
CN108616242A (en) * 2018-04-11 2018-10-02 北京嘉寓门窗幕墙股份有限公司 For in desert photovoltaic plate supporting device and photovoltaic panel is dust-proof and cooling means
CN109274323A (en) * 2018-10-09 2019-01-25 杨田花 A kind of device of solar generating

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