CN208859485U

CN208859485U - solar panel rotatable solar street light

Info

Publication number: CN208859485U
Application number: CN201820891131.7U
Authority: CN
Inventors: 李�杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-10
Filing date: 2018-06-10
Publication date: 2019-05-14
Anticipated expiration: 2028-06-10

Abstract

The utility model relates to the field of street lamp lighting, in particular to a solar street lamp with a rotatable solar panel. In order to save energy, protect the environment and reduce air pollution, solar street lights have been gradually used at home and abroad to replace traditional city circuit lights, but the current market 1.0 solar street light panels are fixed installations, so the inclination of the solar panels cannot follow the sun, resulting in low power generation efficiency. , The defect of poor lighting quality in rainy days limits the promotion and application of 1.0 solar street lights in the lighting market. In the case of the same photovoltaic installed capacity, if the efficiency of photovoltaic power generation can be improved, the situation that solar street lamps cannot be illuminated in rainy days can be greatly improved. The panel always faces the sun and receives more direct solar radiation. Compared with the 1.0 solar street lamp with the same installed capacity, the solar power generation of the utility model can be increased by more than 40%.

Description

The rotatable solar street light of solar panels

Technical field

The utility model relates to field of street lamp lighting, the specially rotatable solar street light of solar panels.

Background technique

With the continuous reinforcement of national new energy source energy-saving environmental protection policy, coal fired power generation is gradually decreased, increases renewable energy Use by be national future source of energy policy developing direction, the public illuminations such as highway, road lighting are power consumption rich and influential family, light It is the ratio that city public lighting electricity consumption just accounts for 30% in China's illumination power consumption, accounts for the 10 ~ 12% of whole nation power generation total amount.So The important hand that traditional alternating current street lighting can be regarded as energy-saving and emission-reduction, pollute air treating is substituted using solar street light Section, solar street light is environmentally protective, without the advantages such as power consumption, easy for installation, safety durable allow its in the lighting market gradually by To welcome, but currently on the market, 1.0 editions solar street lamp cell panels are fixedly mounted, thus the inclination angle of solar panels cannot chase after Day rotation, low so as to cause its generating efficiency, the defect of lighting quality difference again limited 1.0 editions solar street lights and existed rainy days Popularization and application in illumination market.In the identical situation of photovoltaic installed capacity, if light solar street light photovoltaic hair can be improved The efficiency of electricity, can be such that solar street light rainy days is greatly improved from the situation illuminated, so, it installs and holds in photovoltaic Measure it is constant in the case where, improve the generating efficiency of solar panel, improve solar street light in overcast and rainy mid-season illumination matter Amount, this is the technical problem urgently to be resolved that current solar street light is encountered.

Utility model content

In view of the foregoing drawbacks, the utility model makes generation current by providing the rotatable solar street light of solar panels The low solar street light of low efficiency, cost performance is changed into the solar street light that generating efficiency is high, cost performance is high, can be too with satisfaction The demand that positive energy streetlight market continues to develop.

To achieve the above object, the technical solution of the utility model are as follows:

The rotatable solar street light of solar panels, it includes have Vidacare corp, solar controller, lithium battery, The shape of pillar, solar panels, N supporting beam, electrical equipment, the pillar is T-type or L-type shape, and the section of pillar is more The section of the geometry of side shape, T-type or L-type post top portion extension is rectangle or trapezoidal or quadrangle shape, is extended Section is equipped with the fixation bracket of triangular form or L-type beam with the junction of pillar shaft, and pillar is arranged along thing or North and South direction Column installation, however, the long side of post top portion extension is always parallel with North and South direction, pillar using any arrangement mode Material is that armored concrete or stainless steel or aluminium alloy, the Vidacare corp are mainly stainless by one or two The axis of steel or aluminium alloy, M sliding bearing support, one or two motor, the motor-driven wheel of one or two Formed, sliding bearing support and motor all weld or bolt is fixedly mounted on post top portion and pillar forms one, axis with North and South direction is installed in parallel, is interspersed on sliding bearing support, and one or both ends are connected with the driving wheel on motor, and one group Vidacare corp and N supporting beam collectively form a drive system, drive the rotation of solar panels, and the supporting beam is T The beam of type or L-type shape, material are aluminium alloy or stainless steel, and the solar panels are mounted on the top of drive system, according to too It is positive can plate and electrical equipment mounting means difference, be divided into two different Setup Types, the first seed type be stand alone type too Positive energy streetlight；Second of type is integral solar energy street lamp, and the stand alone type solar street light, is solar panels and electricity consumption The solar street light that equipment is independently installed, all devices are all mounted on pillar, and the shape of the solar panels is more The geometry of side shape is embedded in solar panels bracket, and the S item being equipped with side by side in frame bottom mutually across a certain distance is horizontal Bar, S cross bar is welded with frame bottom or bolt is fixedly connected；The integral solar energy street lamp is solar panels and is used Electric equipment, which is mounted in a cabinet, forms integrated lamp, and integrated lamp is a flat body structure, and shape is polygon Geometry, top layer is fixedly installed with solar panels, is equipped with side by side in the box baseplate under solar panels alternate certain X cross bar of spacing, bottom plate are mainly fixedly installed with electrical equipment, and lithium battery and solar controller are mounted on bottom plate or pillar In the extension of top, remaining device is mounted on pillar, the integral solar energy street lamp pillar top with it is integrated Solar street light rear end flushes or has gap length, and the gap length is less than the 1/2W of the box width of integrated lamp, and W is The width of integrated lamp cabinet, installation that N supporting beam is square with the axis, the upper end and S or X cross bar welding or the fixed company of bolt Solar panels or integrated lamp are connect and hold up, N supporting beam is fixedly stuck on axis with circular lower end welding or bolt Formed one, M, N, S, X be odd number or even number multiple value, it is characterized in that: will according to time change, control motor toward east or One angle of west rotation, the numerical value of angle are α and β, will drive motor-driven wheel drive shaft turns, so that be fixed thereon Solar panels are in company with rotating towards each other, and thus the inclination angle of solar panels changes；A dual power supply can be integrated into alternating current The system of power supply, the adjusting by being automatically switched converter control, and are transformed into ether by the electrical equipment of mains-supplied single Sun can generate electricity as main power supply power supply, and for backup power source power supply, the electricity consumption that solar power generation and mains-supplied is used alternatingly is set alternating current It is standby；Integral solar energy street lamp therein, in two kinds of different modes that pillar top has unilateral or bilateral to install, described is electronic Machine is a kind of with deceleration device, the equipment that can convert electrical current into mechanical energy, and type is contained by working power class Not come the motor of the direct current generator and alternating current generator two major classes type that divide, remote control device and intelligence are installed on motor Control system controls the opening and closing of motor switch, the automatic switch converter, tool according to the variation of time There is following characteristic: 1) its conversion for only carrying out dual power supply, without route disjunction and defencive function；2) it must have anti- Hit the very high characteristic for resisting rush of current；3) it have can frequent operation characteristic；4) it has from the function of throwing runback, described Automatic switch converter be divided into integrated automatic change-over class and breaker of plastic casing class both types, it is described according to the time There are two types of different modes for the adjusting of variation control motor, the first is the mode adjusted within one day three times, and solar panels exist After motor drives one angle of lower rotation, the morning, high noon, afternoon each period in all will be stationary, until Until the next period arrives, after the installation position angle of solar panels determines, with solar panels within the morning or the period in the afternoon One optimum angle of incidence is basic angle, converses numerical value from west to the rotation α and β of a positive negative angle of the past east of motor or, The angle of solar panels rotation is also α and β；Second is the mode being finely adjusted with the variation of time to inclination angle, the method It is to be carried out on the basis of the optimum angle of incidence in the morning or sometime to the inclination angle in the morning or the period in the afternoon the period in the afternoon Fine tuning, period at high noon remain stationary without fine tuning, and the electrical equipment is street lamp or with wireless monitor, camera probe LED light, the LED light with probe is with the street lamp for illuminating and monitoring dual function, and there are two types of the mounting means of probe Different types, the first is mounted on free-standing solar street light, is mounted in central location and the LED light shape of LED light Integrally；It is mounted on integral solar energy street lamp for second, is mounted in the front end or middle part or tail portion of cabinet, with LED light is separately mounted on the different location of cabinet.

The rotatable solar street light of the utility model solar panels adjusts solar panel inclination angle due to using Innovative technology, compared with, changeless 1.0 solar street light in inclination angle identical with solar panel installed capacity, generated energy 40% or more is increased, cost performance is high.Current 1.0 solar street light both domestic and external is nearly all changeless solid using inclination angle Installation Modes are determined to install solar panels, if 1.0 solar street lights that existing fixed mode is installed, using the utility model If 2.0 solar street lights of the technological transformation at variable pitch, the generated energy of existing 1.0 solar street lamp cell panel will be made It is greatly improved, lighting quality of the solar street light in rainy days will be significantly improved, the utility model will be the sun Energy streetlight provides strong technical support and guarantee in being widely applied for illumination market, while also can use practical Novel technology carries out reducing energy consumption to existing alternating current street lamp, and alternating current street lamp is replaced with 2.0 solar street lights, is utilized simultaneously Solar power generation and alternating current provide illumination, so, the utility model has good energy-saving and emission-reduction social effect and economic benefit.

Detailed description of the invention

Fig. 1 is the first type of planar top view of solar street light: symbol 1 is solar panels, and symbol 2 is electrical equipment, Symbol 3 is motor, and symbol 4 is axis, and symbol 5 is bearing spider, and symbol 6 is supporting beam, and symbol 7 is bracket, and symbol 8 is branch Column, symbol 9 are cross bar；Fig. 2 is solar street light the first seed type east-west direction front view: symbol 10 is triangular form or L-type beam Fixation bracket；Fig. 3 is the first seed type of solar street light North and South direction front view；Fig. 4 is T-type or L-type in supporting beam Beam schematic diagram；Fig. 5 is solar street light the first seed type solar panels tilt adjustment schematic diagram-morning；Fig. 6 is solar street light First seed type solar panels tilt adjustment schematic diagram-high noon；Fig. 7 is solar street light the first seed type solar panels inclination angle tune Schematic diagram-afternoon is saved, Fig. 8 is second of type unilateral side mounting plane top view of solar street light: symbol 11 is the top of pillar Extension, symbol 12 are integrated solar street light；Fig. 9 is second of type North and South direction front view of solar street light；Figure 10 For second of type east-west direction front view of solar street light；Figure 11 is that second of type bilateral mounting plane of solar street light is bowed View；Figure 12 is second of type North and South direction front view of solar street light；Figure 13 is second of type thing of solar street light Direction front view；Figure 14 is second of type solar panels tilt adjustment schematic diagram-morning of solar street light；Figure 15 is solar energy Second of type solar panels tilt adjustment schematic diagram-high noon of street lamp；Figure 16 is second of type solar panels of solar street light Tilt adjustment schematic diagram-afternoon.

Specific embodiment

In order to deepen the understanding to the utility model, the utility model is described further below in conjunction with attached drawing, it should Embodiment is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.

With reference to shown in Fig. 1 ~ 16 be the utility model relates to the rotatable solar street light of solar panels, in current low light Electrotransformation rate is difficult in a short time in the state of effectively improving, and how substantially effectively to go to improve street lamp solar-electricity using solar energy The generating efficiency of pond plate, this is that a current solar street light illuminates technical problem urgently to be resolved, and with the variation of time The tilt angle varied of de-regulation street lamp solar panels is exactly a high-efficient settling mode at low cost.Inclination angle refers to solar energy The angle of solar panel plane and horizontal plane, the solar radiation quantity influence that inclination angle can receive solar panel is very big, The size of solar power generation amount is directly influenced, thereby, it is ensured that solar panel can obtain the direct spoke of the sun as much as possible The amount of penetrating makes solar panel that there is an optimum incline angle to be just particularly important, and the optimum angle of incidence in each period is Finger is formed by inclination angle when solar panels generated energy maximum within each period, is essentially so that solar panel Maximum solar radiation amount can be received on inclined surface, so that plane of the sunlight approximation direct projection eradiation in solar panel On inclination angle be optimum angle of incidence.The installation form of the solar panels of solar street light only has fixed at present, for fixed light Component is lied prostrate, once being installed, the inclination angle of solar panel can not just change, the direct spoke of the solar energy thus received The amount of penetrating is very limited, so generating efficiency is very low, affects the lighting quality of solar street light.Have to enable solar panels always A optimum angle of incidence faces the sun, is directly radiated with receiving maximum, effective solar energy, the utility model provides a kind of sun Energy solar panel is installed in place back bearing and immobilizes, but the technology that solar panel inclination angle is adjustable.

With reference to shown in Fig. 1 ~ 16, pillar 8 is installed along thing or North and South direction arrangement, is pacified on 8 top extension 11 of pillar It supports the solar panels 1 of the first seed type or the integrated lamp 12 of second of type jointly equipped with drive system and pillar 8, drives Dynamic system, mainly includes motor 3, axis 4, sliding bearing support 5, supporting beam 6, the first seed type solar panels 1 or the Two seed type integrated lamps 12 are fixedly connected by supporting beam 6 with axis 4, with the movement of the sun from east to west, according to the time Change, intelligence control system starting or closing motor switch on motor 3 adjust the rotation of motor 3, make the first seed type Solar panels 1 or second of type integrated lamp 12 on solar panel 1 rotated towards each other with motor 3, from And the inclination angle for changing solar panel 1 in time becomes optimum angle of incidence, the following institute of the tilt adjustment mode of solar panels 1 It states.

The tilt adjustment root of the solar panel 1 of the solar panels 1 or second of type integrated lamp of first seed type It being carried out according to the control of time, regulative mode rotates an angle using motor 3, and 4 turns of drive wheel axis on motor 3 It is dynamic, drive solar panels 1 to rotate by the supporting beam 6 being fixed on axis 4, so that the inclination angle of solar panels 1 changes.Electricity The angle that motivation 3 rotates, be from the motor 3 with remote control device and intelligence control system according to the control of time toward eastern or The angle for westerly rotating and being formed is positive toward rotation in the east, and west is negative, with the movement of the sun from east to west, according to difference The variation of seasonal climate is adjusted inclination angle with the different periods, below just with the first regulative mode in period summer For be illustrated, adjust before usually solar street light solar panel 1 usually at horizontality, be mounted on the first seed type North side and second of type bilateral be mounted on the solar street light in east side for be illustrated.

The mode that variation control motor is adjusted is to adjust within one day three times, and solar panels 1 turn under the drive of motor 3 After moving certain angle, the morning, high noon, afternoon each period in all will be stationary, arrived until the next period Come until, 1 installation position angle of solar panels determine after, using solar panels 1 in the optimum angle of incidence of the morning or the period in the afternoon as base Plinth angle converses numerical value from west to the rotation α and β of a positive negative angle of the past east of motor 3 or, what solar panels 1 rotated Angle value is also α and β.Under normal circumstances, then come using the numerical value of the angle [alpha] and β that convert when summer as scale value using, First stage is morning time section, and from AM6:00 to AM11:00, intelligence control system starts motor 3 toward rotating in the east, is passed through For motor 3 driving wheel band moving axis 4 toward stopping rotating after one angle [alpha] of east opposite direction rotating, solar panels 1 also follow axis in this process 4 rotate towards each other angle [alpha], face in the east at optimum angle of incidence, referring to Fig. 5 or 14；Second stage is noon section, from AM11:00 To PM14:00, intelligence control system starts motor 3 and turns round toward west, passes through the revolution one in opposite directions of motor driving wheel band moving axis 4 It stopping rotating after angle-α, solar panels 1 also follow axis to rotate towards each other angle-α into horizontality in this process, inclination angle zero, Referring to Fig. 6 or 15；Phase III is the period in the afternoon, and from PM14:00 to PM18:00, it is past that intelligence control system starts motor 3 West rotation is stopped rotating after rotating an angle beta toward west by the way that motor driving wheel band moving axis 4 is opposite, and solar panels 1 are herein Process also follows axis 4 to rotate towards each other an angle beta, faces west into optimum angle of incidence, referring to Fig. 7 or 16, more than after PM18:00 too Positive energy solar panel 1 automatically restores to horizontality again.The sun in the southern side of the first seed type and the installation of the west side of second of type Energy streetlight regulative mode and the description above are antithesis.

In the rainy days of not sunshine, blast is avoided to be possible to the damage to solar panel 1, can stopped to the time Control, make solar panels horizontality always, until having sunshine；The thicker region of accumulated snow in winter, can be inclination angle It is transferred to maximum, prevents accumulated snow on solar panel from thickening, in order to avoid damage solar panel；The extreme weather that happens suddenly is occurring When, solar panel quilt can also be avoided at horizontality by long-range remote control system, manual adjustment solar panel Extreme weather is damaged.

Claims

1. the rotatable solar street light of solar panels, it includes have Vidacare corp, solar controller, lithium battery, branch Column, solar panels, N supporting beam, electrical equipment, the shape of the pillar are T-type or L-type shape, and the section of pillar is polygon The section of the geometry of shape, T-type or L-type post top portion extension is rectangle or trapezoidal or quadrangle shape, extension The fixation bracket of triangular form or L-type beam is installed with the junction of pillar shaft, pillar is arranged along thing or North and South direction Installation, however, the long side of post top portion extension is always parallel with North and South direction using any arrangement mode, the material of pillar Matter is armored concrete or stainless steel or aluminium alloy, the Vidacare corp, mainly by one or two stainless steels Or the axis of aluminium alloy, M sliding bearing support, one or two motor, the motor-driven wheel institute of one or two Composition, sliding bearing support and motor all weld or bolt is fixedly mounted on post top portion and pillar forms one, axis and south The north is interspersed on sliding bearing support to parallel installation, and one or both ends are connected with the driving wheel on motor, one group of electricity Dynamic driving device and N supporting beam collectively form a drive system, drive the rotation of solar panels, and the supporting beam is T-type Or the beam of L-type shape, material are aluminium alloy or stainless steel, the solar panels are mounted on the top of drive system, according to the sun The difference of energy plate and electrical equipment mounting means, is divided into two different Setup Types, the first seed type is the free-standing sun Energy streetlight；Second of type is integral solar energy street lamp, and the stand alone type solar street light, is that solar panels are set with electricity consumption The not independently installed solar street light of back-up, all devices are all mounted on pillar, and the shape of the solar panels is polygon The geometry of shape is embedded in solar panels bracket, and the S item being equipped with side by side in frame bottom mutually across a certain distance is horizontal Bar, S cross bar is welded with frame bottom or bolt is fixedly connected；The integral solar energy street lamp is solar panels and is used Electric equipment, which is mounted in a cabinet, forms integrated lamp, and integrated lamp is a flat body structure, and shape is polygon Geometry, top layer is fixedly installed with solar panels, is equipped with side by side in the box baseplate under solar panels alternate certain X cross bar of spacing, bottom plate are mainly fixedly installed with electrical equipment, and lithium battery and solar controller are mounted on bottom plate or pillar In the extension of top, remaining device is mounted on pillar, the integral solar energy street lamp pillar top with it is integrated Solar street light rear end flushes or has gap length, and the gap length is less than the 1/2W of the box width of integrated lamp, and W is The width of integrated lamp cabinet, installation that N supporting beam is square with the axis, the upper end and S or X cross bar welding or the fixed company of bolt Solar panels or integrated lamp are connect and hold up, N supporting beam is fixedly stuck on axis with circular lower end welding or bolt One is formed, M, N, S, X are the multiple values of odd number or even number, it is characterized in that: according to time change, the past east of control motor or west An angle is rotated, the numerical value of angle is α and β, motor-driven wheel drive shaft turns will be driven, so that being fixed thereon too Positive energy plate is in company with rotating towards each other, and thus the inclination angle of solar panels changes；A dual power supply can be integrated into alternating current to supply The system of electricity, the adjusting by being automatically switched converter are controlled, are transformed into single by the electrical equipment of mains-supplied with the sun It can generate electricity as main power supply power supply, alternating current is backup power source power supply, and the electrical equipment of solar power generation and mains-supplied is used alternatingly； Integral solar energy street lamp therein, in two kinds of different modes that pillar top has unilateral or bilateral to install.

2. the rotatable solar street light of solar panels according to claim 1, it is characterized in that: the motor is one Equipment that kind has deceleration device, can converting electrical current into mechanical energy, type are contained by working power classification and are drawn Point direct current generator and alternating current generator two major classes type motor, remote control device and intelligent control system are installed on motor System controls the opening and closing of motor switch according to the variation of time.

3. the rotatable solar street light of solar panels according to claim 1, it is characterized in that: the automatic switch turns Parallel operation, with following characteristic: 1) its conversion for only carrying out dual power supply, without route disjunction and defencive function；2) its Must have and resist the very high characteristic for resisting rush of current；3) it have can frequent operation characteristic；4) it has from throwing runback Function, the automatic switch converter is divided into integrated automatic change-over class and breaker of plastic casing class both types.

4. the rotatable solar street light of solar panels according to claim 1, it is characterized in that: described according to time change Controlling motor adjusting, there are two types of different modes, the first is the mode adjusted within one day three times, and solar panels are electronic After machine drives one angle of lower rotation, the morning, high noon, afternoon each period in all will be stationary, until next Until period arrives, after the installation position angle of solar panels determines, with solar panels one within the morning or the period in the afternoon Optimum angle of incidence is basic angle, converses motor toward east or numerical value from west to the rotation α and β of a positive negative angle of, the sun The angle of energy plate rotation is also α and β；For second the mode being finely adjusted with the variation of time to inclination angle, the method be with On the basis of optimum angle of incidence in the morning or sometime, the inclination angle in the morning or is carried out the period in the afternoon micro- the period in the afternoon It adjusts, the period at high noon remains stationary without fine tuning.

5. the rotatable solar street light of solar panels according to claim 1, it is characterized in that: the electrical equipment is Street lamp or LED light with wireless monitor, camera probe, the LED light with probe are with illumination and to monitor dual function The street lamp of energy, there are two types of different types for the mounting means of probe, the first is mounted on free-standing solar street light, are peaces One is formed mounted in the central location of LED light and LED light；It is mounted on integral solar energy street lamp for second, is installation At the front end of cabinet or middle part or tail portion, it is separately mounted on the different location of cabinet with LED light.