CN107975743A - A kind of solar energy lamp device with cleaning function - Google Patents

A kind of solar energy lamp device with cleaning function Download PDF

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Publication number
CN107975743A
CN107975743A CN201711131752.1A CN201711131752A CN107975743A CN 107975743 A CN107975743 A CN 107975743A CN 201711131752 A CN201711131752 A CN 201711131752A CN 107975743 A CN107975743 A CN 107975743A
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CN
China
Prior art keywords
flap
solar panel
lamp device
solar energy
cleaning function
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711131752.1A
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Chinese (zh)
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CN107975743B (en
Inventor
廖成涛
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.)
Nantong Fuqiang Paper Co ltd
Original Assignee
Chongqing Longevity Differentiating Vegetarian Decoration Engineering Co Ltd
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Application filed by Chongqing Longevity Differentiating Vegetarian Decoration Engineering Co Ltd filed Critical Chongqing Longevity Differentiating Vegetarian Decoration Engineering Co Ltd
Priority to CN201711131752.1A priority Critical patent/CN107975743B/en
Publication of CN107975743A publication Critical patent/CN107975743A/en
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Publication of CN107975743B publication Critical patent/CN107975743B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting 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
    • F21S9/03Lighting 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
    • F21S9/035Lighting 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The present invention relates to solar street light technical field, specifically discloses a kind of solar energy lamp device with cleaning function.The device is installed on lamppost, including solar panel, tracheae and cleaning mechanism, and the top of the lamppost is hollow structure, is equipped with piston in hollow structure, hollow structure is divided into the upper and lower chamber of sealing by piston;Epicoele chamber interior walls are equipped with screw thread, and the top of upper chamber is equipped with the flap being threadedly coupled;Flap bottom is connected with motor, and supporting rack is equipped with the top of flap;The solar panel is connected by supporting rack with flap;The lower chambers side wall is equipped with breather cheek valve and unidirectional air outlet valve, and unidirectional air outlet valve is seal-installed on one end of tracheae, and the other end of tracheae is equipped with spoiler;The cleaning mechanism includes support arm and the multi-disc flabellum for being arranged on support arm one end, the side wall on support arm other end connection lamppost top.The present apparatus can effectively clean solar panel, to ensure its stable electric generation.

Description

A kind of solar energy lamp device with cleaning function
Technical field
The present invention relates to solar street light technical field, specifically discloses a kind of solar energy lamp dress with cleaning function Put.
Background technology
At present, being showing improvement or progress day by day and promoting with heliotechnics, more and more illuminators start to use solar energy As the main supply energy, i.e., generated electricity using solar panel, electric energy is then fed into lamp body, light lamps and lanterns.But using Middle discovery, the easy dust stratification of solar panel, influences its stability to generate electricity.
Chinese patent CN104832865B discloses a kind of solar street light, including lamp stand, solar panel and dedusting Mechanism, the dedusting mechanism include windmill, rotation axis and dust removal brush.The dedusting mechanism blows windmill, windmill band using natural wind Turn moving axis rotates, and dust removal brush is fixedly connected with the rotating shaft, therefore dust removal brush is rotated synchronously with rotation axis, and dust removal brush, which rotates, to be realized The effect of dust on solar panel is cleared away, to achieve the purpose that to clean solar panel.But the dedusting mechanism is in nothing In the case that wind or natural wind degree are weak, dust removal brush can not rotate, that is, be unable to reach the purpose of cleaning solar energy cell plate.
The content of the invention
The invention is intended to provide a kind of solar energy lamp device with cleaning function, to solve in calm or natural wind In the case that range degree is weak, solar panel because dust stratification and caused by power generation it is unstable the problem of.
A kind of solar energy lamp device with cleaning function in this programme, the device are installed on lamppost, including too Positive energy solar panel, tracheae and cleaning mechanism, the top of the lamppost is hollow structure, and piston is equipped with hollow structure, and piston will The hollow structure is divided into the upper and lower chamber of sealing;The epicoele chamber interior walls are equipped with screw thread, and the top of upper chamber is equipped with screw thread The flap of connection;The flap bottom is connected with motor, and supporting rack is equipped with the top of flap;The solar panel passes through support Frame is connected with the flap;The lower chambers side wall is equipped with breather cheek valve and unidirectional air outlet valve, the unidirectional air outlet valve sealing One end of tracheae is installed on, the other end of the tracheae is equipped with spoiler;The cleaning mechanism includes support arm and is arranged on branch The multi-disc flabellum of brace one end, the side wall on support arm other end connection lamppost top.
The technical principle of this programme is:The motor for sealing upper chamber drives flap to rotate, flap and the spiral shell of epicoele chamber interior walls Line engages so that flap is moved down along the axial direction of lamppost, and the air for sealing upper chamber is compressed, and piston is made in gas pressure intensity Under, moved down along lamppost axial direction;The spatial volume of lower chambers reduces at this time, and air pressure increase, has the air-flow of certain pressure intensity Enter from unidirectional air outlet valve in tracheae, discharged by stomata;Spoiler upsets air-flow at this time so that a part of air-flow, which is directly blown, to fly too Positive dust stratification that can be on solar panel is to clean solar panel;A part of air-flow blows the rotation of multi-disc flabellum, is produced with this new The air-flow of difference flow direction, so as to blow the dust stratification on winged solar panel, further cleans solar panel.
Motor drives flap to rotate backward, and flap is engaged with the screw thread of epicoele chamber interior walls so that flap is along lamppost axial direction side Ramp up, the air pressure for sealing upper and lower chamber reduces, and air enters bottom chamber by the breather cheek valve of lower chambers so that under Chamber inner pressure is consistent with atmospheric pressure;Simultaneously as the air pressure of upper chamber is less than lower chambers, therefore piston can be axial along lamppost Direction rises, and realizes the reset of piston.
Device in this programme is iteratively repeated the above process, constantly produces airflow cleans solar panel.
This programme has the beneficial effect that:Compared to the scheme by natural wind cleaning solar panel, in this programme Device produce air-flow using the air pressure change of the upper and lower chamber in lamppost, and the air-flow part produced directly blows the winged sun Dust on energy solar panel, another part blows flabellum rotation, and flabellum rotates the air-flow for producing different directions, further right Solar panel is cleaned.The present apparatus self can produce air-flow and solar panel is cleaned, and be no longer rely on certainly Right wind-force.The cleaning of solar panel can be completed when needed, and alternative higher, more can guarantee that solar cell Plate stable electric generation.
Further, the support arm outer wall is connected to outlet pipe, and the outlet pipe is connected with ground water-supply-pipe, is set on outlet pipe There is water valve, sprinkler tip is provided with the mouth of pipe of outlet pipe.
Water is sprayed onto on solar panel by sprinkler tip, can remove remaining stubbornness dust on solar panel.
Further, the solar panel is obliquely installed, and the sprinkler tip is located at high-end upper of solar panel Side.
In the case of being located at top in the middle part of solar panel compared to sprinkler tip, so setting makes current from solar energy The high-end solar panel for flowing to low side, cleaning more many areas of solar panel, cleaning efficiency higher.
Further, upper chamber's side wall is in axial direction equipped with slideway, and the slideway is sealed equipped with sealed film;It is described Support arm one end is equipped with clamping part, and the clamping part includes holder body, upper clamping piece and lower clamping piece, holder body, upper folder Gripping member and lower clamping piece form the clamping inner cavity of one end open;The clamping part clamps the flap through slideway.
Being synchronized with the movement for cleaning mechanism and solar panel can be so realized, to avoid flabellum because of itself and solar-electricity The distance between pond plate is excessive and cannot play cleaning action.
Further, the upper clamping piece of the clamping part and lower clamping piece are roller.
Upper and lower clamping piece compared to clamping part is the scheme of sheet, and this programme causes between upper and lower clamping piece and flap Contact surface be changed into contact line, reduce the contact area between upper and lower clamping piece and flap, so as to reduce rubbing between the two Power is wiped, and then reduces abrasion between the two, extends its service life.
Further, the flabellum is arranged in parallel with solar panel.
During the non-parallel setting of flabellum and solar panel, some parts of solar panel cannot be cleaned, such as With the solar cell plate part in the flabellum of multi-disc direction in obtuse angle.Therefore, multi-disc flabellum is arranged in parallel with solar panel It can cause effective cleaning area increase of solar panel, so as to more can guarantee that the stable electric generation of solar panel.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the solar energy lamp device with cleaning function in embodiment one;
Fig. 2 is a kind of solar energy lamp apparatus structure schematic diagram with cleaning function in embodiment two;
Fig. 3 is a kind of partial schematic diagram of the solar energy lamp device with cleaning function in embodiment three;
Fig. 4 is a kind of clamping part structure diagram of the solar energy lamp device with cleaning function in embodiment three;
Fig. 5 is a kind of structure diagram of the solar energy lamp device with cleaning function in embodiment three.
Embodiment
Below by embodiment, the present invention is described in further detail:
Reference numeral in Figure of description includes:Lamppost 1, solar panel 2, supporting rack 3, upper chamber 4, flap 5, Motor 6, screw thread 41, piston 7, lower chambers 8, unidirectional air outlet valve 9, breather cheek valve 10, tracheae 11, stomata 12, spoiler 13, fan Leaf 14, support arm 15, clamping part 16, holder body 161, upper clamping piece 162, lower clamping piece 163, clamping inner cavity 164, lamp 17, Outlet pipe 18, sprinkler tip 19, slideway 20, sealed film 21.
Embodiment one
A kind of solar energy lamp device with cleaning function as shown in Figure 1, the device are installed on lamppost 1, device Including solar panel 2, tracheae 11 and cleaning mechanism.The top of lamppost 1 is hollow structure, and piston 7 is equipped with hollow structure, Hollow structure is divided into the upper and lower chamber of sealing by piston 7;The inner wall of upper chamber 4 is equipped with screw thread 41, and the top of upper chamber 4 is set There is the flap 5 of threaded connection;Flap 5 is connected with motor 6 below, and motor 6 and the inner wall of upper chamber 4 are slidably connected, on flap 5 Face is equipped with supporting rack 3;Solar panel 2 is connected by supporting rack 3 with flap 5;8 side wall of lower chambers is equipped with unidirectional air outlet valve 9 With breather cheek valve 10, unidirectional air outlet valve 9 is seal-installed on one end of tracheae 11, and the other end of tracheae 11 is equipped with spoiler 13; Cleaning mechanism includes support arm 15 and the multi-disc flabellum 14 for being arranged on 15 one end of support arm, the other end connection lamppost of support arm 15 The side wall on 1 top;Flabellum 14 is arranged in parallel with solar panel 2.
When implementing cleaning, the motor 6 of sealing upper chamber 4 drives flap 5 rotationally clockwise, flap 5 and epicoele The screw thread 41 of 4 inner wall of room engages so that flap 5 is moved down along 1 axial direction of lamppost, and the air of sealing upper chamber 4 is compressed, living Plug 7 moves down under gas pressure intensity effect along 1 axial direction of lamppost;The spatial volume of lower chambers 8 reduces at this time, air pressure increase, tool The air-flow for having certain pressure intensity enters in tracheae 11 from unidirectional air outlet valve 9, is discharged by stomata 12;Spoiler 13 upsets air-flow at this time, So that a part of air-flow directly blows the dust stratification on winged solar panel 2 to clean solar panel 2;A part of air-flow is blown Multi-disc flabellum 14 rotates, and the new different air-flows flowed to is produced with this, so that the dust stratification on winged solar panel 2 is blown, into one Step cleaning solar panel 2, to ensure its stable electric generation.
Motor 6 drives flap 5 to rotate in an anti-clockwise direction, and flap 5 is engaged with the screw thread 41 of 4 inner wall of upper chamber so that flap 5 Rise along 1 axial direction of lamppost, the air pressure for sealing upper and lower chamber reduces, and air is entered by the breather cheek valve 10 of lower chambers 8 In lower chambers 8 so that 8 internal pressure of lower chambers is consistent with atmospheric pressure;Simultaneously as the air pressure of upper chamber 4 is less than lower chambers 8, Therefore piston 7 can rise along 1 axial direction of lamppost, realize the reset of piston 7.
Repeat above operation until solar panel 2 by untill clean.
Embodiment two
It is with the difference of embodiment one:As shown in Fig. 2, it is connected to outlet pipe 18, outlet pipe in 15 outer wall of support arm 18 are connected with ground water-supply-pipe, and are equipped with water valve, the mouth of pipe of outlet pipe 18 in the junction of outlet pipe 18 and ground water-supply-pipe Sprinkler tip 19 is connected to, sprinkler tip 19 is located at the top of 2 high order end of solar panel.
When the present apparatus works, water valve is opened, sprinkler tip 19 will spray remaining stupid on current cleaning solar energy cell plate 2 Gu dust, further cleans solar panel 2, ensure the stability of its power generation.
Embodiment three
It is with the difference of embodiment one:As shown in Figure 3,4, the side wall of upper chamber 4 is in axial direction equipped with slideway 20, slideway 20 is sealed equipped with sealed film 21.The lower end of support arm 15 is equipped with clamping part 16, and clamping part 16, which includes clamping, to be led Body 161, upper clamping piece 162 and lower clamping piece 163, holder body 161, upper clamping piece 162 and lower clamping piece 163 form one end and open The clamping inner cavity 164 of mouth;Clamping part 16 clamps flap 5 through slideway 20;Upper and lower clamping piece is roller, upper and lower clamping piece point Can not be in the upper and lower surface scrolls of flap 5.
A kind of solar energy lamp device with cleaning function as shown in Figure 5, during work, the left-hand component position of flap 5 In clamping in inner cavity 164, when flap 5 rotates, upper clamping piece 162 and lower clamping piece 163 are respectively above flap 5 and following rolling It is dynamic;When flap 5 moves down, lower clamping piece 163 is oppressed so that the slide downward in slideway 20 of support arm 15;Flap 5 is to moving up When dynamic, clamping piece 162 in compressing so that the upward sliding in slideway 20 of support arm 15;While cleaning mechanism is realized with flap 5 Move up and down, to ensure that relative displacement does not occur between multi-disc flabellum 14 and solar panel 2, avoid multi-disc flabellum 14 because of it The distance between solar panel 2 is excessive and cannot play cleaning action.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification The records such as embodiment can be used for the content for explaining claim.

Claims (6)

1. a kind of solar energy lamp device with cleaning function, which is installed on lamppost, including solar panel, gas Pipe and cleaning mechanism, it is characterised in that:The top of the lamppost is hollow structure, is equipped with piston in hollow structure, and piston is by institute State the upper and lower chamber that hollow structure is divided into sealing;The epicoele chamber interior walls are equipped with screw thread, and the top of upper chamber connects equipped with screw thread The flap connect;The flap bottom is connected with motor, and supporting rack is equipped with the top of flap;The solar panel passes through supporting rack It is connected with the flap;The lower chambers side wall is equipped with breather cheek valve and unidirectional air outlet valve, the unidirectional air outlet valve sealing peace One end loaded on tracheae, the other end of the tracheae are equipped with spoiler;The cleaning mechanism includes support arm and is arranged on support The multi-disc flabellum of arm one end, the side wall on support arm other end connection lamppost top.
2. the solar energy lamp device according to claim 1 with cleaning function, it is characterised in that:Outside the support arm Wall is connected to outlet pipe, and the outlet pipe is connected with ground water-supply-pipe, and outlet pipe is equipped with water valve, is provided with the mouth of pipe of outlet pipe Sprinkler tip.
3. the solar energy lamp device according to claim 2 with cleaning function, it is characterised in that:The solar-electricity Pond plate is obliquely installed, and the sprinkler tip is located at the high-end top of solar panel.
4. the solar energy lamp device according to claim 1 with cleaning function, it is characterised in that:The upper chamber Side wall is in axial direction equipped with slideway, and the slideway is sealed equipped with sealed film;Described support arm one end is equipped with clamping part, described Clamping part includes holder body, upper clamping piece and lower clamping piece, and holder body, upper clamping piece and lower clamping piece form one end open Clamping inner cavity;The clamping part clamps the flap through slideway.
5. the solar energy lamp device according to claim 4 with cleaning function, it is characterised in that:The clamping part Upper clamping piece and lower clamping piece are roller.
6. the solar energy lamp device according to claim 1 with cleaning function, it is characterised in that:The flabellum with too Positive energy solar panel is arranged in parallel.
CN201711131752.1A 2017-11-15 2017-11-15 Solar lamp device with cleaning function Active CN107975743B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN107975743B CN107975743B (en) 2020-03-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250127A (en) * 2019-07-01 2019-09-20 广州市妙伊莲科技有限公司 A kind of solar energy mosquito eradication equipment high for outdoor generating efficiency
CN110289806A (en) * 2019-07-01 2019-09-27 孟帅帅 A kind of cleaning plant of the photovoltaic plate surface of new energy street lamp
CN111457298A (en) * 2020-03-04 2020-07-28 戴紫梅 Prevent covering dirt formula street lamp wind-force wind power generation equipment

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250127A (en) * 2019-07-01 2019-09-20 广州市妙伊莲科技有限公司 A kind of solar energy mosquito eradication equipment high for outdoor generating efficiency
CN110289806A (en) * 2019-07-01 2019-09-27 孟帅帅 A kind of cleaning plant of the photovoltaic plate surface of new energy street lamp
CN111457298A (en) * 2020-03-04 2020-07-28 戴紫梅 Prevent covering dirt formula street lamp wind-force wind power generation equipment

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