CN105674197B - A kind of intelligent folding type LED street lamp using photovoltaic rain water electricity generating - Google Patents

A kind of intelligent folding type LED street lamp using photovoltaic rain water electricity generating Download PDF

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Publication number
CN105674197B
CN105674197B CN201610202843.9A CN201610202843A CN105674197B CN 105674197 B CN105674197 B CN 105674197B CN 201610202843 A CN201610202843 A CN 201610202843A CN 105674197 B CN105674197 B CN 105674197B
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street lamp
rainwater
photovoltaic
led street
umbrella
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CN105674197A (en
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袁银梅
邹琳江
贾虎
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Anhui University of Technology AHUT
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Anhui University of Technology AHUT
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    • 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

Abstract

The invention discloses a kind of intelligent folding type LED street lamp using photovoltaic rain water electricity generating, belong to energy power field.The intelligent folding type LED street lamp of the present invention includes LED street lamp, photovoltaic generation rainwater TRT, photovoltaic generation rainwater TRT is fixed on supporting mechanism, LED street lamp depends on the setting of photovoltaic generation rainwater TRT, TRT is generated electricity using sunshine or collection rainwater, and the power storage converted is in battery;In photovoltaic generation rainwater TRT under umbrella shape open-and-close mechanism deployed condition, photovoltaic module receives sunshine and generated electricity;Under collapse state, rainwater is generated electricity by hydrogenerator collected by rainwater-collecting mouth.Technical scheme, using solar energy, rainwater generate electricity for LED street lamp provides power supply, and for the device in fine day and rainy day equal energy normal work, environmental suitability is strong, improves the utilization rate to the energy, practical, is easy to promote the use of.

Description

A kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating
Technical field
The present invention relates to energy source utilizing electricity generating techn field, more specifically to a kind of intelligence using photovoltaic-rain water electricity generating Folding type LED street lamp.
Background technology
Solar energy, wind energy etc. are inexhaustible as green new energy.It is increasingly short in global energy Lack, under the background that environment is worsening, solar energy, wind energy cause each side as a kind of clean energy resource of sustainable use Pay high attention to.
In recent years, China's photovoltaic industry is under the promotion of national Larger Engineering Projects, popularization plan and international cooperative project Develop rapidly.As the direction of energy development from now on, as new energy street lamp, have is not influenceed, no by power supply for solar energy, wind energy If the features such as consuming conventional electric energy, sunny can, therefore get more and more people's extensive concerning, and because it does not pollute ring Border, and it is referred to as green product, operation expense is cheap, and whole system operation is to automatically control, without artificial dry In advance, it is nearly free from maintenance cost.But existing solar power generation is plane because solar panel is most of, and install Angle is changeless, and solar panel fully sorption enhanced sunshine, generated energy can not cannot be guaranteed, it is difficult to hold It is continuous to utilize, and common device of solar generating can not be generated electricity using rainwater.Therefore, it is necessary to take new technical scheme To solve the above problems.
The existing related technical scheme of technical scheme on generation of electricity by new energy discloses, such as China Patent No.: ZL201420431568.4, authorized announcement date:On 2 4th, 2015, invention and created name was:A kind of solar street light, this application Case discloses a kind of solar street light, including lamp stand, and the lamp stand is provided with least one illuminating lamp, the upper end of the lamp stand Provided with solar panel, and solar panel is in opening up horn-like structure, between solar panel and lamp stand Provided with reinforcing plate, solar panel bottom is provided with small opening, and with being communicated inside lamp stand, the vertical section of lamp stand is sent out provided with rainwater Electric installation, the side of lamp stand are provided with electrical energy storage device.Solar panel is arranged to horn-like structure by the patent formula, So with the rotation of the sun, the light-receiving area of solar panel is big, while rainy rainwater-collecting can also be entered into lamp Impact power generation apparatus by rainwater, is generated electricity using the gravitional force of rainwater in bar.Although the program can shine upon orientation Generating state is maintained at during change, but due to the tapered distribution of TRT, the limited area shined upon can be received.
And for example Chinese Patent Application No.:201320158483.9 the applying date:On April 2nd, 2014, invention and created name are: A kind of energy automatic supplying equipment, including solar panel body, windmill, electric pole, street lamp, described solar panel body Electrically connected on electric pole and with street lamp;Described windmill on the solar panel body and with solar panel sheet Body electrically connects, and belongs to the technical field of energy source use.Although the patent formula can utilize wind energy and solar energy, the sun simultaneously Energy plate generating area is small, and wind-power electricity generation is had a great influence by wind direction, and generating efficiency has much room for improvement.
The content of the invention
1. invention technical problems to be solved
It is an object of the invention to overcome the shortcomings of that energy utilization rate is relatively low in the prior art, there is provided one kind utilizes light The intelligent folding type LED street lamp of volt-rain water electricity generating, is generated electricity using solar energy and rainwater, the equal energy under different weather environment Normal work, the utilization rate to the energy is improved, be easy to promote the use of.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the invention is:
A kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present invention, including LED street lamp, photovoltaic hair Electricity-power generation apparatus by rainwater, supporting mechanism and control system, described photovoltaic generation-power generation apparatus by rainwater are fixed on supporting mechanism On, LED street lamp is arranged on photovoltaic generation-power generation apparatus by rainwater periphery, and photovoltaic generation-power generation apparatus by rainwater utilizes sunshine or receipts Collection rainwater is generated electricity, and the power storage converted is powered in the battery of control system for LED street lamp.
As further improvement of the present invention, the control system also includes rectifier and controller, solar energy, rainwater Generate electricity to pass in battery through controller after being rectified and store, powered by battery to LED street lamp.
As further improvement of the present invention, described photovoltaic generation-power generation apparatus by rainwater includes photovoltaic module and umbrella Shape open-and-close mechanism, under umbrella shape open-and-close mechanism deployed condition, photovoltaic module receives sunshine and generated electricity;In umbrella shape open-and-close mechanism Under collapse state, rainwater-collecting mouth is formed, collected rainwater is generated electricity by hydrogenerator.
As further improvement of the present invention, the umbrella shape open-and-close mechanism include opening and closing driving mechanism, umbrella stand center-pole, Upper compression sleeve, lower compression sleeve, compression spring and base for fixing umbrella, the base for fixing umbrella are slidably connected with umbrella stand center-pole, under Compression sleeve, compression spring and upper compression sleeve are sleeved on umbrella stand center-pole successively from the bottom to top, and upper compression sleeve and umbrella Frame center-pole is mutually fixed;Support wire, opening and closing driving mechanism control umbrella stand are respectively connected with the lower compression sleeve and upper compression sleeve Base, which moves up and down, realizes the gathering and expansion of umbrella shape open-and-close mechanism.
As further improvement of the present invention, the photovoltaic module includes mono-crystalline silicon solar component and fexible film too It is positive can component, be provided with waterproof cloth in the support wire in the umbrella shape open-and-close mechanism;Set in the upward side of waterproof cloth flexible Thin film solar component, the mono-crystalline silicon solar component are arranged on the outer rim of waterproof cloth by pull slide bar or knuckle mode; The mono-crystalline silicon solar component is with being provided with what is electrically connected with controller in control system on flexible thin-film solar component Photoinduction device and humidity induction device.
As further improvement of the present invention, the LED street lamp is light bar formula LED, and the LED is arranged in waterproof cloth Downside and the outside of mono-crystalline silicon solar component.
As further improvement of the present invention, the umbrella shape open-and-close mechanism passes through the master in guide support and supporting mechanism Pole is hinged;The opening and closing driving mechanism includes expansion link and angle connecting rod, and expansion link one end is hinged with main strut, expansion link Telescopic end is connected by angle connecting rod with base for fixing umbrella, and the base for fixing umbrella is slidably connected with umbrella stand center-pole, passes through expansion link Driving mechanisms control guide support is swung.
As further improvement of the present invention, the base for fixing umbrella is slidably connected by inner sliding sleeve and umbrella stand center-pole, At least five base water inlet is formed between base for fixing umbrella periphery and inner sliding sleeve;Base for fixing umbrella lower end is connected with mozzle, and this is led Flow tube and the water delivery sleeve pipe being arranged on guide support coordinate and dredge the internal cavities that current enter guide support.
As further improvement of the present invention, two be hinged legs of the guide support are guide support delivery port, The guide support delivery port connects with the water flow pipes in main strut;The delivery port of the water flow pipes leads to the water of hydrogenerator Wheel, water impact water wheels rotate and generated electricity.
As further improvement of the present invention, the control system and hydrogenerator are arranged in base cabinet, The water inlet of hydrogenerator connects with the delivery port of water flow pipes.
3. beneficial effect
Using technical scheme provided by the invention, compared with prior art, have the advantages that:
(1) a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the invention, can under fair weather Generated electricity using solar energy, can be generated electricity in the rainy day using rainwater, ensure that LED can be normal under different weather Work, night illumination environment is provided for pedestrian;
(2) a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the invention, set photovoltaic module Positioned at umbrella shape open-and-close mechanism, used flexible thin-film solar component can note invest waterproof cloth surface, can fold and fold; In the state of the expansion of umbrella shape open-and-close mechanism, there is larger light energy absorption face, and umbrella shape folding can be adjusted by expansion link The gradient of mechanism, improve the utilization rate of solar energy;
(3) a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the invention, received in umbrella shape open-and-close mechanism In the state of conjunction, rainwater-collecting mouth is formd, the rainwater-collecting mouth opening upwards, collected rainwater is entered by base water inlet Enter guide support, finally impact water wheels rotation and generate electricity, ensure that device also being capable of normal power generation use in the rainy day;
(4) a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the invention, in solar power generation and rain Between water hair point can automatic conversion, and different functions only can be achieved with by a device, saves materials'use;No matter Umbrella shape open-and-close mechanism is in the deployed state or under collapse state, as long as Photoinduction device meets the i.e. controllable LED of condition Open, and the LED energy normal use under two states, clever structure, principle is simple, is easy to promote the use of.
Brief description of the drawings
Fig. 1 is the overall structure diagram of intelligent folding type LED street lamp in the present invention;
Fig. 2 is the concrete structure schematic diagram of intelligent folding type LED street lamp in the present invention;
Fig. 3 is the structural representation of umbrella shape open-and-close mechanism in the present invention;
Fig. 4 is the distributed architecture schematic diagram of solar components on umbrella shape open-and-close mechanism in the present invention;
Fig. 5 is the structural representation of center base water inlet of the present invention;
Fig. 6 is the positional structure schematic diagram of upper and lower compression sleeve in the present invention;
Fig. 7 is the position relationship schematic diagram of mozzle and water delivery sleeve pipe in the present invention;
Fig. 8 is the internal structure schematic diagram of water delivery sleeve pipe in the present invention;
Fig. 9 is the attachment structure schematic diagram of water delivery sleeve pipe and umbrella stand center-pole in the present invention;
Figure 10 is the attachment structure schematic diagram of guide support and the first hinged seat in the present invention;
Figure 11 is the structural representation of expansion link in the present invention;
Figure 12 is the structural representation of hydrogenerator in the present invention;
Figure 13 is the structural representation of the supporting mechanism using branched structure in the present invention.
Label declaration in schematic diagram:1st, photovoltaic generation-power generation apparatus by rainwater;11st, mono-crystalline silicon solar component;12nd, it is soft Property thin film solar component;121st, rainwater-collecting mouth;13rd, LED;141st, umbrella stand center-pole;142nd, upper compression sleeve;143rd, under Compression sleeve;144th, compression spring;145th, support wire;15th, base for fixing umbrella;151st, base water inlet;152nd, inner sliding sleeve;153rd, water conservancy diversion Pipe;16th, guide support;161st, guide support delivery port;17th, the first hinged seat;171st, the first jointed shaft;18th, water delivery sleeve pipe; 181st, center-pole connecting plate;182nd, fair water sleeves;2nd, opening and closing driving mechanism;21st, expansion link outer tube;22nd, expansion link inner tube;23、 Angle connecting rod;24th, the second hinged seat;25th, expansion link drive mechanism;3rd, supporting mechanism;31st, main strut;32nd, first support;33、 Water flow pipes;34th, second support;41st, base cabinet;42nd, hydrogenerator;421st, water wheel motor bearing;43rd, rectifier;44th, control Device processed;45th, battery;46th, drainpipe.
Embodiment
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to Fig. 1 and Fig. 2, a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, including LED street lamp, photovoltaic generation-power generation apparatus by rainwater 1, supporting mechanism 3 and control system, photovoltaic generation-rainwater in the present embodiment TRT 1 is fixed on supporting mechanism 3, and LED street lamp is arranged on the periphery of photovoltaic generation-power generation apparatus by rainwater 1, depends on photovoltaic Generating-power generation apparatus by rainwater 1 is set;Photovoltaic generation-power generation apparatus by rainwater 1 using solar energy or or collect rainwater generated electricity, Rectifier and controller are provided with control system, is converted for electric energy, electric power storage of the power storage converted in control system Powered in pond 45 for LED street lamp.
Photovoltaic generation-the power generation apparatus by rainwater 1 of the present embodiment includes photovoltaic module and umbrella shape open-and-close mechanism, in umbrella shape folding Under mechanism deploying state, photovoltaic module receives sunshine and generated electricity;Under umbrella shape open-and-close mechanism collapse state, rainwater collection is formed Collect mouth 121, collected rainwater is generated electricity by hydrogenerator 42.
Embodiment 2
With reference to Fig. 3, a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, its basic structure Same as Example 1, its difference is:Umbrella shape open-and-close mechanism includes opening and closing driving mechanism 2, umbrella stand center-pole 141, upper pressure Contracting sleeve 142, lower compression sleeve 143, compression spring 144 and base for fixing umbrella 15.The base for fixing umbrella 15 and umbrella stand center-pole 141 It is slidably connected, as shown in fig. 6, lower compression sleeve 143, compression spring 144 and upper compression sleeve 142 are sleeved on successively from the bottom to top On umbrella stand center-pole 141, and upper compression sleeve 142 is fixed with the phase of umbrella stand center-pole 141, is prevented it from sliding up and down and is caused whole Mechanism can not deploy.Support wire 145, opening and closing driving mechanism control are respectively connected with the lower compression sleeve 143, upper compression sleeve 142 Base for fixing umbrella 15 processed, which moves up and down, realizes the gathering and expansion of umbrella shape open-and-close mechanism.
As shown in figure 4, the photovoltaic module in the present embodiment includes mono-crystalline silicon solar component 11 and flexible thin-film solar Component 12, waterproof cloth is provided with the support wire 145 in the umbrella shape open-and-close mechanism, according to the structure setting of umbrella shape open-and-close mechanism, Different set-up modes may be selected in waterproof cloth, can be common waterproof material, or elastomeric material or is made by being stacked It being capable of upper and lower folding.It is provided with flexible thin-film solar component 12 in the upward side of waterproof cloth, support wire 145 is by waterproof cloth etc. It is divided into eight pieces, flexible thin-film solar component 12 is arranged on every piece of waterproof cloth, and every piece of flexible thin-film solar component 12 is by soft Property thin-film solar cells band divides multirow to be attached on waterproof cloth to form, and specific line number and waterproof cloth block number can bases during actual use It is actually needed and is selected.It is coupled between flexible thin-film solar component 12 using serial or parallel connection mode, the present embodiment is preferred For coupled in series.
The mono-crystalline silicon solar component 11 is arranged on the outer rim of waterproof cloth, when umbrella shape open-and-close mechanism folds, adjacent support Intermarginal spacing inherently reduces outside silk 145, therefore pull slide bar, the monocrystalline silicon sun are provided between the adjacent top of support wire 145 Energy component 11 is arranged on pull slide bar, can control pull slide bar to shorten or elongate, mono-crystalline silicon solar component by support wire 145 11 length is equal to the spacing that umbrella shape open-and-close mechanism folds the rear top of adjacent support wire 145, and shape is folded in umbrella shape open-and-close mechanism Under state, each mono-crystalline silicon solar component 11 will not interfere.Mono-crystalline silicon solar component 11 is also classified into eight pieces of power generation sheets and set The coupled in series between waterproof cloth outer rim, power generation sheet.Mono-crystalline silicon solar component 11 is produced with flexible thin-film solar component 12 Raw electric energy is transmitted after confluxing, and is stored after over commutation to battery.
LED street lamp is light bar formula LED 13 in the present embodiment, can be with bending fold;The LED 13 is arranged under waterproof cloth Side and the outside of mono-crystalline silicon solar component 11, one is provided with every piece of waterproof cloth;, can when umbrella shape open-and-close mechanism folds The LED 13 of bending will not be influenceed by fixed form.In order to ensure that LED 13 can be irradiated to ground, mono-crystalline silicon solar Component 11 is obliquely installed, and the angle of itself and horizontal plane is 45~60 °, and the angle is also beneficial to the upside of mono-crystalline silicon solar component 11 Receive sunshine irradiation and generated electricity.
It should be noted that it is provided with humidity on mono-crystalline silicon solar component 11 and flexible thin-film solar component 12 Induction installation and Photoinduction device, perceptual signal is transferred to the controller in control system by induction installation, and then controller is sent out Cloth performs signal driving umbrella shape open-and-close mechanism expansion or folded accordingly, and control LED 13 is opened, closed, photoinduction dress Put and be used cooperatively with humidity induction device, realize intelligent control.
Embodiment 3
With reference to Fig. 3, a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, its basic structure Same as Example 2, its difference is:The set-up mode of mono-crystalline silicon solar component 11 is different in the present embodiment, monocrystalline Silicon solar component 11 is made up of left and right two parts, the flexible folding in the middle part of mono-crystalline silicon solar component 11, passes through knuckle Mode shape is more than the 3rd side principle in an angle, similar to triangle both sides sum.It should be noted that mono-crystalline silicon solar The length of component 11 is identical with the spacing on the adjacent top of support wire 145, ensures mono-crystalline silicon solar group after the expansion of umbrella shape open-and-close mechanism Part 11 is fully expanded.When umbrella shape open-and-close mechanism folds, the adjacent top spacing of support wire 145 reduces, mono-crystalline silicon solar component 11 or so two parts avoid interference with towards the direction bending opposite with umbrella shape open-and-close mechanism, do not influence the expansion of umbrella shape open-and-close mechanism Or fold, while the collection of rainwater is not influenceed.This structure design has bigger light-receiving area relative to embodiment 2, generates electricity It is more efficient.
Embodiment 4
A kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, its basic structure and embodiment 2 is identical, and its difference is:The umbrella shape open-and-close mechanism is cut with scissors by guide support 16 and the main strut 31 in supporting mechanism 3 Connect, the opening and closing driving mechanism 2 includes expansion link and angle connecting rod 23, and expansion link one end is be hinged with main strut 31, base for fixing umbrella 15 are slidably connected with umbrella stand center-pole 141, control guide support 16 to swing by expansion link drive mechanism 25.
More specifically, expansion link includes expansion link outer tube 21 and expansion link inner tube 22, as shown in figure 11, outside expansion link Expansion link drive mechanism 25 is provided with pipe 21, controls expansion link inner tube 22 flexible by expansion link drive mechanism 25.In addition, stretch Contracting bar outer tube 21 is articulated and connected by the second hinged seat 24 with main strut 31, and expansion link inner tube 22 passes through angle connecting rod 23 and umbrella stand Base 15 is connected, and the wherein outer end of angle connecting rod 23 and expansion link inner tube 22 is be hinged, the inner of angle connecting rod 23 and base for fixing umbrella 15 It is fixedly connected.When expansion link inner tube 22 is stretched out, guide support 16 can be swung to the right, while base for fixing umbrella 15 is pushed upwardly, Umbrella shape open-and-close mechanism deploys;When expansion link inner tube 22 folds, guide support 16 is swung to the left, is stopped when in vertical position Only, now rainwater-collecting mouth 121 is lucky upward, is easy to rainwater-collecting.
Embodiment 5
With reference to Figure 13, a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, it is tied substantially Structure is same as Example 4, and its difference is:Supporting mechanism 3 in the present embodiment includes main strut 31, the and of first support 32 Second support 34, first support 32 and second support 34 are the Liang Ge branches drawn by main strut 31, and both are oppositely arranged, and lead Flow support 16 and the main strut 31 in supporting mechanism 3 is be hinged, expansion link is be hinged with second support 34.The structure design and embodiment There is identical effect in 4, simply employ different supporting forms, expansion link, apart from more greatly, is easy to guide support 16 Control, the power of required offer is smaller during folding.
Embodiment 6
With reference to Fig. 4, Fig. 5, a kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, its is basic Structure is same as Example 4, and its difference is:In umbrella shape open-and-close mechanism, base for fixing umbrella 15 passes through inner sliding sleeve 152 and umbrella Frame center-pole 141 is slidably connected, and is connected between the periphery of base for fixing umbrella 15 and inner sliding sleeve 152 by grid, shape between grid Into base water inlet 151, in order to ensure water velocity, at least 5 base water inlets 151 on a base for fixing umbrella 15, this reality Apply and 8 are provided with example.The lower end of base for fixing umbrella 15 is connected with mozzle 153, and the mozzle 153 is connected with base water inlet 151 It is logical.The lower end of mozzle 153 coordinates with the water delivery sleeve pipe 18 being arranged on guide support 16 and dredges current and enter guide support 16 Internal cavities.
More specifically, center-pole connecting plate 181 and fair water sleeves 182 are included referring to Fig. 8, Fig. 9, water delivery sleeve pipe 18, in Core bar connecting plate 181 is set at equal intervals along water delivery sleeve side walls, and the inner side of center-pole connecting plate 181 and umbrella stand center-pole 141 are solid Even.Adjacent center-pole connecting plate 181 forms flowing water entrance, and current can enter the internal cavities of guide support 16.Set Fair water sleeves 182 are located at the upper end of water delivery sleeve pipe 18, and its inwall radius differs 0.5~1.3mm with the outer edge radius of mozzle 153.When When base for fixing umbrella 15 is snapped down to bottommost, as shown in fig. 7, mozzle 153 can be easily inserted in fair water sleeves 182, and it is tied Close part and add structural strength, when wind-force is larger, the infringement to center-pole connecting plate 181 can be mitigated, form dual connection, It ensure that the stability of structure, service life length.
Referring to Figure 10, two be hinged legs of the guide support 16 are guide support delivery port 161, in first support 32 On be provided with the first hinged seat 17, first hinged seat 17 picks up the ears to be arranged in parallel by two to be formed, two pick up the ears between part and first The inner chamber of support 32 communicates.The first jointed shaft 171, two be hinged legs of guide support 16 are transversely provided with first hinged seat 17 The first jointed shaft 171 is blocked, and guide support delivery port 161 connects with the water flow pipes 33 in first support 32, water flow pipes 33 Delivery port lead to the water wheels of hydrogenerator 42, water impact water wheels are rotated and generated electricity, realized and generated electricity using rainwater.
Embodiment 7
A kind of intelligent folding type LED street lamp using photovoltaic-rain water electricity generating of the present embodiment, its basic structure and embodiment 6 is identical, and its difference is:The bottom of main strut 31 is connected with base cabinet 41;Control system and hydrogenerator 42 are all provided with Put inside base cabinet 41.The control system includes rectifier 43 and controller 44, and solar energy, wind-force, waterpower are generated electricity It can be rectified after the rectification of device 43 to pass in battery 45 through controller 44 and store, by battery 45 to power supply for electrical equipment.Water Turbine generator 42 is arranged on the bottom of main strut 31, makes water wheels relative with water flow pipes 33, is easy to hydroelectric generation.In the side of base cabinet 41 Wall is additionally provided with drainpipe 46, and the drainpipe 46 connects the discharge outlet of hydrogenerator 42, and rainwater is discharged.In order to prevent water wheels from sending out Motor 42 makes moist and damaged, and as shown in figure 12, water wheel motor bearing 421 is set in the bottom of hydrogenerator 42, to protect water wheels Generator 42.
Above example is not limited to cited content, between each scheme can according to being actually needed organic assembling, for Upper given apparatus structure, its specific application method are:
1), humidity induction device carries out signal acquisition, and collection signal is sent to controller 44;
2), controller 44 is operated mode decision according to moisture signal, if having more than the humidity of 6 humidity induction devices Signal is determined as the rainy day, then umbrella shape open-and-close mechanism is in collection water state;Otherwise it is in deployed condition.Umbrella shape open-and-close mechanism receive to In state procedure of catchmenting, expansion link drive mechanism 25 controls expansion link inner tube 22 to bounce back, and base for fixing umbrella 15 is to umbrella stand center-pole 141 Basal sliding, guide support 16 is to close to the side oscillation of expansion link one, when guide support 16 is located at vertical position, mozzle 153 It is caught in fair water sleeves 182, rainwater-collecting can be carried out;Collected rainwater enters mozzle 153 by base water inlet 151, then Enter water flow pipes 33 from entering the inner chamber of guide support 16 between center-pole connecting plate 181, then by guide support delivery port 161, The water wheels of finally outflow impact hydrogenerator 42 are generated electricity, and the rainwater after utilization is discharged by drainpipe 46.
During the expansion of umbrella shape open-and-close mechanism, expansion link drive mechanism 25 controls expansion link inner tube 22 to stretch out, base for fixing umbrella 15 to the top slide of umbrella stand center-pole 141, and guide support 16 is to away from the side oscillation of expansion link one, and waterproof cloth expansion, monocrystalline silicon is too Positive energy component 11 and flexible thin-film solar component 12 are subjected to luminous energy and carry out photovoltaic generation.
3), after moisture signal judges, controller 44 is judged light intensity signal, if having more than 5 photoinduction dresses The light intensity signal put is determined as light source abundance, then LED 13 is closed;Otherwise LED 13 is opened.
4), electric energy produced by photovoltaic generation and rain water electricity generating passes through the rectification of rectifier 43, and power storage in battery Electricity supply and use equipment uses in 45.
Mode of operation in the mechanism a total of 4, if moisture signal is shown as the rainy day, light intensity signal is strong light, then is judged as Rain water electricity generating pattern works;If moisture signal is shown as the rainy day, light intensity signal is dim light, then is judged as rainy day generating Night Work, LED 13 works while generating.Light intensity signal is strong light, then controller 44 controls photovoltaic generation-power generation apparatus by rainwater 1 is photovoltaic generation pattern;If moisture signal is normal, light intensity signal is dim light, is judged as Night, and LED 13 works.
When 45 electric power deficiency of battery, resident's power supply can be utilized to be powered for LED 13;When electric power abundance, electric power storage Pond 45 can be to being converted into residential electricity consumption.
The present invention can be generated electricity under fair weather using solar energy, can be generated electricity in the rainy day using rainwater, be protected Power generation operation can be normally carried out under different weather by having demonstrate,proved, and improve the utilization rate of the energy, be easy to promote the use of, met state The policy requirements of family's development new energy.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in accompanying drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So if common skill of this area Art personnel are enlightened by it, without departing from the spirit of the invention, without designing and the technical scheme for creativeness Similar frame mode and embodiment, protection scope of the present invention all should be belonged to.

Claims (8)

  1. A kind of 1. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating, it is characterised in that:Sent out including LED street lamp, photovoltaic Electricity-power generation apparatus by rainwater (1), supporting mechanism (3) and control system, described photovoltaic generation-power generation apparatus by rainwater (1) are fixed on On supporting mechanism (3), LED street lamp is arranged on photovoltaic generation-power generation apparatus by rainwater (1) periphery, photovoltaic generation-power generation apparatus by rainwater (1) generated electricity using sunshine or collection rainwater, the power storage converted is LED in the battery (45) of control system Street lamp power supply, road lamp power supply;
    The control system also includes rectifier (43) and controller (44), and solar energy, rainwater generate electricity after being rectified through control Device processed is passed in battery (45) and stored, and is powered by battery (45) to LED street lamp;
    Described photovoltaic generation-power generation apparatus by rainwater (1) includes photovoltaic module and umbrella shape open-and-close mechanism, in umbrella shape open-and-close mechanism exhibition Under open state, photovoltaic module receives sunshine and generated electricity;Under umbrella shape open-and-close mechanism collapse state, rainwater-collecting mouth is formed (121), collected rainwater is generated electricity by hydrogenerator (42).
  2. A kind of 2. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 1, it is characterised in that: The umbrella shape open-and-close mechanism includes opening and closing driving mechanism (2), umbrella stand center-pole (141), upper compression sleeve (142), lower wedging ring Cylinder (143), compression spring (144) and base for fixing umbrella (15), the base for fixing umbrella (15) is slided with umbrella stand center-pole (141) to be connected Connect, lower compression sleeve (143), compression spring (144) and upper compression sleeve (142) are sleeved on umbrella stand center-pole successively from the bottom to top (141) on, and upper compression sleeve (142) is mutually fixed with umbrella stand center-pole (141);The lower compression sleeve (143) and upper compression Support wire (145) is respectively connected with sleeve (142), opening and closing driving mechanism (2) control base for fixing umbrella (15) moves up and down and realizes umbrella shape The gathering and expansion of open-and-close mechanism.
  3. A kind of 3. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 1, it is characterised in that: The photovoltaic module includes mono-crystalline silicon solar component (11) and flexible thin-film solar component (12), the umbrella shape open-and-close mechanism In support wire (145) on be provided with waterproof cloth;The upward side of waterproof cloth is provided with flexible thin-film solar component (12), institute State the outer rim that mono-crystalline silicon solar component (11) is arranged on waterproof cloth by pull slide bar or knuckle mode;The monocrystalline silicon sun Energy component (11) is provided with the photoinduction electrically connected with controller in control system with flexible thin-film solar component (12) Device and humidity induction device.
  4. A kind of 4. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 3, it is characterised in that: The LED street lamp is light bar formula LED (13), and the LED (13) is arranged on the downside of waterproof cloth and mono-crystalline silicon solar component (11) outside.
  5. A kind of 5. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 2, it is characterised in that: The umbrella shape open-and-close mechanism is be hinged by the main strut (31) in guide support (16) and supporting mechanism (3);The folding driving Mechanism (2) includes expansion link and angle connecting rod (23), and expansion link one end is be hinged with main strut (31), and the telescopic end of expansion link passes through Angle connecting rod (23) is connected with base for fixing umbrella (15), and the base for fixing umbrella (15) is slidably connected with umbrella stand center-pole (141), passes through Expansion link drive mechanism (25) control guide support (16) is swung.
  6. A kind of 6. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 5, it is characterised in that: The base for fixing umbrella (15) is slidably connected by inner sliding sleeve (152) and umbrella stand center-pole (141), base for fixing umbrella (15) periphery with At least five base water inlet (151) is formed between inner sliding sleeve (152);Base for fixing umbrella (15) lower end is connected with mozzle (153), The mozzle (153) and the water delivery sleeve pipe (18) being arranged on guide support (16) coordinate and dredge current and enter guide support (16) internal cavities.
  7. A kind of 7. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 5, it is characterised in that: Two be hinged legs of the guide support (16) are guide support delivery port (161), the guide support delivery port (161) and master Water flow pipes (33) connection in pole (31);The delivery port of the water flow pipes (33) leads to the water wheels of hydrogenerator (42), water Stream impact water wheels rotate and generated electricity.
  8. A kind of 8. intelligent folding type LED street lamp using photovoltaic-rain water electricity generating according to claim 6, it is characterised in that: The control system and hydrogenerator (42) are arranged in base cabinet (41), the water inlet and water of hydrogenerator (42) The delivery port connection of flow tube (33).
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CN106382584B (en) * 2016-11-30 2018-12-04 绍兴蓝能光伏科技有限公司 A kind of street lamp with the drain function that catchments
CN108248428A (en) * 2018-01-16 2018-07-06 孙加亮 A kind of charging pile using off-network photovoltaic generation
CN111256080B (en) * 2020-03-18 2020-11-27 泰州市昶宇电气科技有限公司 Energy-saving and rainproof solar LED lamp device
CN111928173B (en) * 2020-08-24 2021-05-11 深圳辰泽科技有限公司 Rain-shielding intelligent traffic street lamp with irrigation green belt function

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