CN114151759B - Self-cleaning solar street lamp of high conversion rate based on thing networking - Google Patents
Self-cleaning solar street lamp of high conversion rate based on thing networking Download PDFInfo
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- CN114151759B CN114151759B CN202111332549.7A CN202111332549A CN114151759B CN 114151759 B CN114151759 B CN 114151759B CN 202111332549 A CN202111332549 A CN 202111332549A CN 114151759 B CN114151759 B CN 114151759B
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- movable seat
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- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 28
- 230000006855 networking Effects 0.000 title claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000010248 power generation Methods 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims description 4
- 210000005056 cell body Anatomy 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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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
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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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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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
-
- 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
- Y02E10/60—Thermal-PV hybrids
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Cleaning In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a self-cleaning solar street lamp with high conversion rate based on the Internet of things, which comprises a lamp holder connected above the ground through a flange, wherein a servo motor is arranged on the inner side of the upper end of the lamp holder, and a bracket is connected with the outer side shaft of the upper end of the lamp holder; the photovoltaic panel is fixedly arranged on the upper surface of the bracket and is used for realizing photovoltaic power generation; further comprises: the movable seat is movably arranged outside the upper surface of the photovoltaic panel, the movable plate is arranged on the lower surface of the movable seat, and the first brush body is arranged on the lower surface of the movable plate. This self-cleaning formula solar street lamp of high conversion rate based on thing networking can utilize the gravity effect of rainwater of collecting to realize the automatically cleaning to the face when adjusting to the photovoltaic board angle, is favorable to the photovoltaic board to carry out long-term high-efficient light conversion, can retrieve and realize the heating to the photovoltaic board to the heat that lamps and lanterns during operation produced simultaneously, avoids the photovoltaic board surface to condense frost and dew and influence normal light conversion, and the practicality is strong.
Description
Technical Field
The invention relates to the technical field of solar street lamps, in particular to a self-cleaning solar street lamp with high conversion rate based on the Internet of things.
Background
The solar street lamp is a novel street lamp which can generate electricity and supply energy by means of the solar energy, can perform photoelectric conversion work in the daytime, stores converted electric energy in the storage battery, is powered on by switching on the bulb at night to realize energy supply and illumination, is more energy-saving and environment-friendly compared with the traditional street lamp, and has some defects.
According to the energy-saving street lamp convenient to maintain based on the Internet of things, the angle of the solar panel is adjusted through the power generation mechanism, so that sunlight can directly penetrate the solar panel, the power generation efficiency of the solar panel is improved, and accordingly, the electric energy consumption of the street lamp is reduced.
Therefore, we propose a self-cleaning solar street lamp with high conversion rate based on the Internet of things so as to solve the problems.
Disclosure of Invention
The invention aims to provide a self-cleaning solar street lamp with high conversion rate based on the Internet of things, which aims to solve the problems that the solar street lamp in the current market provided by the background technology is inconvenient to automatically clean impurities above the solar street lamp, so that the light irradiation rate of a photovoltaic panel is affected, and meanwhile, the solar street lamp is inconvenient to heat and heat the surface of the photovoltaic panel at night, so that frost and dew are easily condensed on the surface of the photovoltaic panel, and the photoelectric conversion rate of the photovoltaic panel is further reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the self-cleaning solar street lamp comprises a lamp holder which is connected above the ground through a flange, wherein a servo motor is arranged on the inner side of the upper end of the lamp holder, a bracket is connected to the outer side shaft of the upper end of the lamp holder, the shaft end of the bracket is fixedly connected with the output end of the servo motor, and a lamp holder for lighting is connected to the outer side of the lamp holder;
the photovoltaic panel is fixedly arranged on the upper surface of the bracket and is used for realizing photovoltaic power generation;
further comprises:
the movable seat is movably arranged outside the upper surface of the photovoltaic panel, the lower surface of the movable seat is provided with a movable plate, and the lower surface of the movable plate is provided with a first brush body;
the transverse plate is fixedly arranged at the outer side of the top end of the transverse plate, and an air storage bag is connected between the transverse plate and the movable seat;
the cavity is formed in the inner side of the lamp cap, an elastic air bag and a rack are arranged in the inner side of the cavity, and the left end and the right end of the elastic air bag are respectively connected with the inner wall of the elastic air bag and the left end of the rack;
the gear is connected with the inner side of the lamp cap through a shaft, and two driving wheels are respectively and fixedly arranged at the shaft ends of the gear;
the second brush body is adhered to the lower surface of the lamp cap;
the two blind grooves are symmetrically arranged in the bracket.
Preferably, the movable seat is in a rectangular strip structure, a cover plate with a sealing function is connected to the opening of the upper end of the movable seat in a shaft way, and a torsion spring is connected between the shaft end of the cover plate and the movable seat.
Through adopting above-mentioned technical scheme for the apron can utilize the gravity effect autogiration of rainwater to open when raining, thereby makes external rainwater can fall into the movable seat and collect, and simultaneously after the rain stops, the apron can autogiration reset, thereby realizes collecting, the storage to the rainwater.
Preferably, two brackets are symmetrically arranged on two sides of the movable seat, the brackets are in an L-shaped structure, and a limiting sliding structure is formed between the lower ends of the brackets and a groove body formed in the side wall of the bracket.
Through adopting above-mentioned technical scheme for when the bracket carries out rotation regulation, make the movable seat after increasing weight because of the rainwater drive the support and slide along the cell body that the bracket lateral wall offered under the action of gravity, the first brush body that movable seat below set up can clear up the surface of photovoltaic board voluntarily this moment.
Preferably, the lower surface of the movable seat is attached to the movable plate, the upper surface of the movable plate is integrally provided with a sliding block, a sliding structure is formed between the sliding block and a groove body formed in the lower surface of the movable seat, and a first spring for providing reset elastic force is connected between the sliding block and the movable seat.
Through adopting above-mentioned technical scheme for the movable seat slip in-process, first brush body can receive the frictional force effect of photovoltaic board, thereby makes first brush body can drive the slider and slides along the cell body that the movable seat lower surface was seted up, and then makes movable seat and fly leaf take place relative skew.
Preferably, the lower surface of the movable seat is uniformly provided with first through holes, the main body part of the movable plate is uniformly provided with second through holes, and the positions of the second through holes and the first through holes are correspondingly arranged.
Through adopting above-mentioned technical scheme for when movable seat and fly leaf take place the offset, first through-hole and second through-hole can coincide gradually, thereby make the rainwater that stores in the movable seat can flow out gradually, and then cooperate first brush body to carry out further effective clearance to the photovoltaic board, thereby effectively improved the follow-up photoelectric conversion rate of photovoltaic board.
Preferably, a gas pipe is connected between the gas storage bag and the elastic gas bag, a sliding structure is formed by a rack connected with the outer side of the elastic gas bag and the cavity, and the rack is connected with the gear in a meshed manner.
Through adopting above-mentioned technical scheme for when the bracket drove the photovoltaic board and carries out rotation regulation, it can extrude the photovoltaic board gradually, thereby make the gas in the photovoltaic board get into in the elastic air bag through the gas-supply pipe, make the elastic air bag take place expansion deformation and promote the rack and remove, and then make the rack drive the gear through the meshing effect and carry out synchronous rotation.
Preferably, two driving wheels are symmetrically and fixedly arranged at the shaft ends of the two sides of the gear, traction ropes are arranged on the outer sides of the driving wheels in a friction fit mode, and the two ends of each traction rope are fixedly connected to the two sides of the second brush body.
Through adopting above-mentioned technical scheme for when the gear rotates, the drive wheel can drive the haulage rope through frictional force and carry, makes the haulage rope can automatic pulling second brush body laminating in the cover body outside of lamp holder slide, and then realizes the automatic clearance to the lamp holder, can effectively improve the look as an impression effect of lamp holder.
Preferably, a return pipe is further connected between the air storage bag and the elastic air bag, the return pipe and the air delivery pipe are of a unidirectional circulation structure, the air storage bag, the elastic air bag, the air delivery pipe and the return pipe jointly form a unidirectional annular conveying system, the return pipe is embedded and installed on the inner side of the bracket, and the part of the return pipe, which is located on the inner side of the bracket, is of a continuous bending structure.
Through adopting above-mentioned technical scheme for the rotatory in-process that resets of bracket, the gas in the elasticity gasbag can get into the air storage bag through the back flow, and the gas in the back flow is after lamp holder work heat heating this moment, makes the air heat in the back flow can carry out heating and the heat preservation of certain degree to bracket and photovoltaic board, thereby avoids the photovoltaic board to condense at night and frost and dew, and then is favorable to the high-efficient light conversion of photovoltaic board.
Preferably, the inner side of the hidden groove is provided with a blocking air bag, the outer side of the blocking air bag is connected with a collision block, the collision block and the bracket form a telescopic structure, and meanwhile, the bracket corresponds to the position of the return pipe.
Through adopting above-mentioned technical scheme for when external temperature is higher, block the gasbag and can be heated the inflation, thereby promote the conflict piece and carry out concertina movement, make the conflict piece can automatic conflict back flow, make the back flow take place to block, thereby avoid hot air in the back flow to get into in the elastic gasbag and influence the normal heat dissipation of lamp holder.
Compared with the prior art, the invention has the beneficial effects that: according to the self-cleaning solar street lamp with high conversion rate based on the Internet of things, when the angle of the photovoltaic panel is adjusted, the collected rainwater is utilized to realize automatic cleaning of the panel surface, so that long-term efficient light conversion of the photovoltaic panel is facilitated, meanwhile, heat generated during the working of a lamp can be recovered, the photovoltaic panel is heated, the influence of frost and dew on the surface of the photovoltaic panel on normal light conversion is avoided, and the practicality is high;
1. the movable seat can automatically collect and store rainwater in rainy seasons, when the bracket drives the photovoltaic panel to rotate and adjust, the movable seat can slide along the surface of the photovoltaic panel under the action of gravity of the rainwater, at the moment, the first brush body can effectively clean the surface of the photovoltaic panel, and meanwhile, the first brush body can drive the movable panel and the movable seat to relatively displace under the action of friction force, so that the rainwater in the movable seat can be discharged through the first through hole and the second through hole, and the cleaning effect of the first brush body is further improved, and the subsequent photoelectric conversion rate of the photovoltaic panel is effectively improved;
2. the air storage bag, the elastic air bag and the second brush body are arranged, and the air storage bag can be gradually extruded along with the rotation adjustment of the control bracket, so that air in the air storage bag enters the elastic air bag through the air pipe, the elastic air bag is expanded and pushes the rack to slide, at the moment, the rack can drive the gear and the driving wheel to rotate through the meshing action, and at the moment, the driving wheel can pull the second brush body to be attached to the outer side of the lamp cap through the traction rope to automatically slide, and therefore automatic cleaning of the lamp cap is achieved, and improvement of the surface-care effect of the lamp cap is facilitated;
3. be provided with elastic air bag and back flow, when night, the heat of lamp holder work can heat the gas in the elastic air bag, and the reverse rotation of control bracket resets simultaneously for gas in the elastic air bag passes through the back flow and gets into the air storage bag again, and the hot air can exchange heat with the bracket in the inside of back flow this moment, and then realizes the heating to the photovoltaic board, thereby effectively avoids the photovoltaic board to condense under the low temperature condition at night and frost and dew and influence follow-up normal use.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic view of a bracket mounting structure according to the present invention;
FIG. 3 is a schematic view of a servo motor mounting structure of the present invention;
FIG. 4 is a schematic diagram of a side cross-sectional structure of a lamp cap according to the present invention;
FIG. 5 is a schematic view of a schematic cross-sectional depression of a bracket of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A according to the present invention;
FIG. 7 is a schematic view of a main sectional structure of a movable seat according to the present invention;
FIG. 8 is a schematic view of the gear and drive wheel connection of the present invention;
fig. 9 is a schematic perspective view of the movable seat of the present invention.
In the figure: 1. a lamp holder; 2. a servo motor; 3. a bracket; 4. a photovoltaic panel; 5. a movable seat; 501. a first through hole; 6. a cover plate; 601. a torsion spring; 7. a movable plate; 701. a second through hole; 702. a slide block; 703. a first spring; 8. a first brush body; 9. a bracket; 10. a cross plate; 11. an air storage bag; 12. a lamp base; 13. a cavity; 14. an elastic air bag; 15. a gas pipe; 16. a rack; 17. a gear; 18. a driving wheel; 19. a second brush body; 1901. a traction rope; 20. a return pipe; 21. a hidden groove; 2101. blocking the balloon; 2102. and (5) abutting the block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a self-cleaning formula solar street lamp of high conversion rate based on thing networking, includes lamp stand 1 through flange joint in ground top, servo motor 2 is installed to the upper end inboard of lamp stand 1, and the upper end outside axle of lamp stand 1 is connected with bracket 3, and the axle head of bracket 3 is fixed connection with servo motor 2's output, and the outside of lamp stand 1 is connected with lamp holder 12 that is used for the illumination simultaneously;
the photovoltaic panel 4 is fixedly arranged on the upper surface of the bracket 3 and is used for realizing photovoltaic power generation;
further comprises: the movable seat 5 is movably arranged outside the upper surface of the photovoltaic panel 4, the lower surface of the movable seat 5 is provided with a movable plate 7, the lower surface of the movable plate 7 is provided with a first brush body 8, the movable seat 5 is in a rectangular strip structure, the opening of the upper end of the movable seat 5 is connected with a cover plate 6 which plays a sealing role in a shaft way, a torsion spring 601 is connected between the shaft end of the cover plate 6 and the movable seat 5, two brackets 9 are symmetrically arranged on two sides of the movable seat 5, the brackets 9 are in an L-shaped structure, a limit sliding structure is formed between the lower end of the brackets 9 and a groove body formed on the side wall of the bracket 3, the lower surface of the movable seat 5 is attached to the movable plate 7, the upper surface of the movable plate 7 is integrally provided with a sliding block 702, a sliding structure is formed between the sliding block 702 and the groove body formed on the lower surface of the movable seat 5, a first spring 703 which provides reset elastic force is connected between the sliding block 702 and the movable seat 5, the lower surface of the movable seat 5 is uniformly provided with a first through hole 501, the main body part of the movable plate 7 is uniformly provided with a second through hole 701, the second through hole 701 is correspondingly arranged with the position of the first through hole 501, as shown in figures 2-3, 7 and 9, when the outside rains, the cover plate 6 can be rotated and opened under the gravity action of rainwater, so that the movable seat 5 can collect and store the rainwater, when the rains stop, the servo motor 2 is controlled to drive the bracket 3 and the photovoltaic plate 4 to rotate so as to realize illumination angle adjustment, the movable seat 5 can drive the bracket 9 to slide along the side wall groove body of the bracket 3 under the gravity action of the collected rainwater, so that the movable seat 5 can drive the first brush 8 to clean the surface of the photovoltaic plate 4, meanwhile, due to the friction force action, the movable seat 5 and the movable plate 7 can relatively displace, at this time, the first through hole 501 and the second through hole 701 are mutually overlapped, so that rainwater in the movable seat 5 can automatically flow out, thereby further improving the cleaning effect of the surface of the photovoltaic panel 4.
The transverse plate 10 is fixedly arranged at the outer side of the top end of the transverse plate 10, and an air storage bag 11 is connected between the transverse plate 10 and the movable seat 5; the cavity 13 is formed in the inner side of the lamp cap 12, an elastic air bag 14 and a rack 16 are arranged in the inner side of the cavity 13, and the left end and the right end of the elastic air bag 14 are respectively connected with the inner wall of the elastic air bag 14 and the left end of the rack 16; the gear 17 is connected with the inner side of the lamp cap 12 in a shaft way, and two driving wheels 18 are respectively and fixedly arranged at the shaft ends of the gear 17; the air storage bag 11 and the elastic air bag 14 are connected with the air pipe 15, the rack 16 connected with the outer side of the elastic air bag 14 and the cavity 13 form a sliding structure, the rack 16 is connected with the gear 17 in a meshed mode, two driving wheels 18 are symmetrically and fixedly arranged at the shaft ends of the two sides of the gear 17, the outer sides of the driving wheels 18 are in friction fit with a traction rope 1901, the two ends of the traction rope 1901 are fixedly connected with the two sides of the second brush body 19, as shown in fig. 2 and 4-5, the bracket 3 is controlled to rotate during the daytime, the bracket 3 gradually presses the air storage bag 11, so that gas in the air storage bag 11 enters the elastic air bag 14 through the air pipe 15, the elastic air bag 14 is expanded, the rack 16 is pushed to perform telescopic motion in the expansion process of the elastic air bag 14, the rack 16 is meshed with the gear 17, the two driving wheels 18 are driven to synchronously rotate, and the second brush body 19 is pulled by the traction rope 1901 to move, the second brush body 19 can automatically clean the surface of the lamp cap 12, and the lighting effect of the lamp cap 12 is effectively improved.
The second brush 19 is adhered to the lower surface of the base 12; two blind slots 21, the symmetry is offered in the inside of bracket 3, still be connected with back flow 20 between gas storage bag 11 and the elastic air bag 14, and back flow 20 and gas-supply pipe 15 both are one-way circulation structure, and the gas storage bag 11, elastic air bag 14, gas-supply pipe 15 and back flow 20 constitute unidirectional annular conveying system jointly, simultaneously back flow 20 embedding is installed in the inboard of bracket 3, the part that back flow 20 is located the bracket 3 is continuous crooked form structure setting, the inboard of blind slot 21 is provided with and blocks gasbag 2101, and the outside of blocking gasbag 2101 is connected with conflict piece 2102, and conflict piece 2102 constitutes the extending structure with bracket 3, simultaneously the bracket 3 is corresponding with the position of back flow 20, as shown in fig. 2 and fig. 4-6, when the time, open lamp holder 12, the heat that produces in the course of working this moment can heat to the air in elastic air bag 14 heats, simultaneously control bracket 3 reverse rotation, the gas in the elastic air bag 14 can flow into in the gas storage bag 11 gradually through back flow 20, when hot air is through 20, it can carry out effective heat transfer with bracket 3, thereby realize the shutoff gasbag 4, thereby realize the photovoltaic panel 4, and the heat dissipation plate 20 is heated down, and the heat dissipation plate 20 is further carried out in the high temperature down, and the heat dissipation plate 20 is avoided down at night, and the heat dissipation plate 20 is blown down in the night, and the heat has further carried out, and the heat has been carried out in the heat dissipation plate 20 has been further and has been carried out and has the heat and the heat and has been influenced by the heat dissipation effect and has been turned down in the heat and has been heated down in the heat and the heat dissipation effect and has been heated.
Working principle: when the self-cleaning solar street lamp with high conversion rate based on the Internet of things is used, firstly, as shown in fig. 1-9, when the street lamp is used, the movable seat 5 can automatically collect rainwater, when the bracket 3 and the photovoltaic panel 4 are controlled to rotate again for adjustment, the movable seat 5 can drive the first brush body 8 to automatically clean the surface of the photovoltaic panel 4, meanwhile, the collected rainwater can be gradually discharged to promote cleaning work, meanwhile, part of gas in the gas storage bag 11 can be extruded into the elastic gas bag 14 in the rotating process of the bracket 3, so that the elastic gas bag 14 drives the second brush body 19 to automatically clean the lamp holder 12 through the linkage mechanism, and when the outside air temperature is low at night, the bracket 3 is controlled to rotate reversely, so that the gas in the elastic gas bag 14 can automatically heat the photovoltaic panel 4 by utilizing the heat generated by the lamp in the reflux process, thereby avoiding frost and dew condensation of the photovoltaic panel 4 due to low air temperature, and the collision block 2102 can automatically carry out the reflux pipe 20 when the outside air temperature is high, thereby avoiding that the hot air enters the elastic gas bag 14 to influence the lamp holder 12, and a series of normal blocking work is completed.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The utility model provides a self-cleaning formula solar street lamp of high conversion rate based on thing networking, includes lamp stand (1) through flange joint in above the ground, servo motor (2) are installed to the upper end inboard of lamp stand (1), just the upper end outside axle of lamp stand (1) is connected with bracket (3), and the axle head of bracket (3) is connected with the output fixed connection of servo motor (2), simultaneously the outside of lamp stand (1) is connected with lamp holder (12) that are used for the illumination;
the photovoltaic panel (4) is fixedly arranged on the upper surface of the bracket (3) and is used for realizing photovoltaic power generation;
characterized by further comprising:
the movable seat (5) is movably arranged outside the upper surface of the photovoltaic panel (4), the movable plate (7) is arranged on the lower surface of the movable seat (5), and the first brush body (8) is arranged on the lower surface of the movable plate (7);
the transverse plate (10) is fixedly arranged at the outer side of the top end of the transverse plate (10), and an air storage bag (11) is connected between the transverse plate (10) and the movable seat (5);
the cavity (13) is formed in the inner side of the lamp cap (12), an elastic air bag (14) and a rack (16) are arranged in the inner side of the cavity (13), and the left end and the right end of the elastic air bag (14) are respectively connected with the inner wall of the elastic air bag (14) and the left end of the rack (16);
the gear (17) is connected with the inner side of the lamp cap (12) in a shaft way, and two driving wheels (18) are respectively and fixedly arranged at the shaft ends of the gear (17);
the second brush body (19) is adhered to the lower surface of the lamp cap (12);
the two blind grooves (21) are symmetrically arranged in the bracket (3).
2. The self-cleaning solar street lamp with high conversion rate based on the internet of things according to claim 1, wherein the self-cleaning solar street lamp is characterized in that: the movable seat (5) is in a rectangular strip-shaped structure, a cover plate (6) with a sealing effect is connected to the opening of the upper end of the movable seat (5) in a shaft mode, and a torsion spring (601) is connected between the shaft end of the cover plate (6) and the movable seat (5).
3. The self-cleaning solar street lamp with high conversion rate based on the internet of things according to claim 1, wherein the self-cleaning solar street lamp is characterized in that: two brackets (9) are symmetrically arranged on two sides of the movable seat (5), the brackets (9) are in an L-shaped structure, and a limiting sliding structure is formed between the lower end of each bracket (9) and a groove body formed in the side wall of the bracket (3).
4. The self-cleaning solar street lamp with high conversion rate based on the internet of things according to claim 1, wherein the self-cleaning solar street lamp is characterized in that: the lower surface of movable seat (5) is laminated mutually with fly leaf (7), just the upper surface integration of fly leaf (7) is provided with slider (702), just constitute sliding construction between the cell body that slider (702) and movable seat (5) lower surface were seted up, and be connected with between slider (702) and movable seat (5) and provide first spring (703) of elasticity that resets.
5. The high-conversion self-cleaning solar street lamp based on the internet of things of claim 4, wherein: the lower surface of the movable seat (5) is uniformly provided with first through holes (501), the main body part of the movable plate (7) is uniformly provided with second through holes (701), and the positions of the second through holes (701) and the first through holes (501) are correspondingly arranged.
6. The self-cleaning solar street lamp with high conversion rate based on the internet of things according to claim 1, wherein the self-cleaning solar street lamp is characterized in that: the gas storage bag is characterized in that a gas transmission pipe (15) is connected between the gas storage bag (11) and the elastic gas bag (14), a sliding structure is formed by a rack (16) connected with the outer side of the elastic gas bag (14) and the cavity (13), and the rack (16) is meshed and connected with a gear (17).
7. The high-conversion self-cleaning solar street lamp based on the internet of things of claim 6, wherein: two driving wheels (18) are symmetrically and fixedly arranged at the shaft ends of two sides of the gear (17), a traction rope (1901) is arranged on the outer sides of the driving wheels (18) in a friction fit mode, and two ends of the traction rope (1901) are fixedly connected to two sides of the second brush body (19).
8. The self-cleaning solar street lamp with high conversion rate based on the internet of things according to claim 1, wherein the self-cleaning solar street lamp is characterized in that: the gas storage bag is characterized in that a return pipe (20) is further connected between the gas storage bag (11) and the elastic air bag (14), the return pipe (20) and the gas transmission pipe (15) are of a unidirectional circulation structure, the gas storage bag (11), the elastic air bag (14), the gas transmission pipe (15) and the return pipe (20) jointly form a unidirectional annular conveying system, meanwhile, the return pipe (20) is embedded and installed on the inner side of the bracket (3), and the part, located on the inner side of the bracket (3), of the return pipe (20) is of a continuous bending structure.
9. The self-cleaning solar street lamp with high conversion rate based on the internet of things according to claim 1, wherein the self-cleaning solar street lamp is characterized in that: the inner side of the hidden groove (21) is provided with a blocking air bag (2101), the outer side of the blocking air bag (2101) is connected with a collision block (2102), the collision block (2102) and the bracket (3) form a telescopic structure, and meanwhile, the bracket (3) corresponds to the position of the return pipe (20).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111332549.7A CN114151759B (en) | 2021-11-11 | 2021-11-11 | Self-cleaning solar street lamp of high conversion rate based on thing networking |
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| CN202111332549.7A CN114151759B (en) | 2021-11-11 | 2021-11-11 | Self-cleaning solar street lamp of high conversion rate based on thing networking |
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| CN114151759B true CN114151759B (en) | 2023-08-08 |
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| CN115189644B (en) * | 2022-07-08 | 2023-03-28 | 中誉设计有限公司 | Fishing light complementary photovoltaic power generation system |
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|---|---|---|---|---|
| KR101230545B1 (en) * | 2012-05-30 | 2013-02-06 | 신윤희 | Solar street lighting system for preventing accumulation of snow |
| CN106594648A (en) * | 2016-11-30 | 2017-04-26 | 重庆集智创享工业设计有限公司 | Solar LED energy-saving street lamp achieving automatic cleaning |
| CN109058902A (en) * | 2018-09-12 | 2018-12-21 | 姚法根 | A kind of intelligent road-lamp bar with self-cleaning function |
| CN111023597A (en) * | 2019-12-25 | 2020-04-17 | 张俊鹏 | High-effect new energy solar photovoltaic board |
| CN112393187A (en) * | 2020-12-01 | 2021-02-23 | 合肥通博电源科技有限公司 | Automatic clear solar street lamp |
-
2021
- 2021-11-11 CN CN202111332549.7A patent/CN114151759B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101230545B1 (en) * | 2012-05-30 | 2013-02-06 | 신윤희 | Solar street lighting system for preventing accumulation of snow |
| CN106594648A (en) * | 2016-11-30 | 2017-04-26 | 重庆集智创享工业设计有限公司 | Solar LED energy-saving street lamp achieving automatic cleaning |
| CN109058902A (en) * | 2018-09-12 | 2018-12-21 | 姚法根 | A kind of intelligent road-lamp bar with self-cleaning function |
| CN111023597A (en) * | 2019-12-25 | 2020-04-17 | 张俊鹏 | High-effect new energy solar photovoltaic board |
| CN112393187A (en) * | 2020-12-01 | 2021-02-23 | 合肥通博电源科技有限公司 | Automatic clear solar street lamp |
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