CN104748048A - Single-shaft tracked solar street lamp - Google Patents

Single-shaft tracked solar street lamp Download PDF

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Publication number
CN104748048A
CN104748048A CN201310739233.9A CN201310739233A CN104748048A CN 104748048 A CN104748048 A CN 104748048A CN 201310739233 A CN201310739233 A CN 201310739233A CN 104748048 A CN104748048 A CN 104748048A
Authority
CN
China
Prior art keywords
tracking
tracking axis
module
driving shaft
stepper motor
Prior art date
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.)
Pending
Application number
CN201310739233.9A
Other languages
Chinese (zh)
Inventor
张超
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.)
Xian Dayu Optoelectronic Technology Co Ltd
Original Assignee
Xian Dayu Optoelectronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xian Dayu Optoelectronic Technology Co Ltd filed Critical Xian Dayu Optoelectronic Technology Co Ltd
Priority to CN201310739233.9A priority Critical patent/CN104748048A/en
Publication of CN104748048A publication Critical patent/CN104748048A/en
Pending legal-status Critical Current

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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
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • 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

Abstract

The invention discloses a single-shaft tracked solar street lamp. The single-shaft tracked solar street lamp mainly consists of a solar photovoltaic plate module, a photovoltaic plate bracket module, a tracking shaft device module, a tracking shaft device shell mounting module, an LED street lamp module, a lamp arm and a lamp post, wherein the tracking shaft device module mainly controls solar photovoltaic plates to rotate along with the sunlight direction so as to improve the electricity generating efficiency of the photovoltaic plates; the tracking shaft device shell mounting module is mainly used for mounting, fixing and protecting all parts of the tracking shaft module, and enables the tracking shaft mounting module to be conveniently mounted and disassembled on the lamp post; the solar photovoltaic plate module is mounted on a bracket of the solar photovoltaic plate module; the two ends of the photovoltaic plate bracket module are fixed on a shaft of the tracking shaft device module; the tracking shaft device module is mounted in a shell of the tracking shaft device module; the tracking shaft device shell module is mounted at the top end of the lamp post; the lamp arm is welded on the lamp post; and the LED street lamp is mounted on the lamp arm.

Description

A kind of solar street light of uniaxiality tracking
Technical field
The solar street light of a kind of uniaxiality tracking of the present invention mainly devises the uniaxiality tracking solar street lamp structure that a kind of generating efficiency is high, use cost is low, the invention belongs to solar street lamp structure field.
Background technology
Along with making rapid progress of science and technology, object people for environmental protection and energy saving use more and more frequent to new forms of energy, especially to excavation and the use of solar energy, reach a new height, solar street light generating traditionally is seen everywhere, solar street light can carry out self-generating and power, avoid the laying of cable run, and long service life, maintenance times is few, therefore there is than traditional street lamp the advantage of great environmental protection and use cost, but the solar energy photovoltaic panel due to the most of solar street light of tradition is all fixing, can not adjust along with the direction of sunlight, therefore make the area of solar energy photovoltaic panel very big, improve cost of installation and use, the present invention devises a kind of single-axis solar street lamp can followed the tracks of sunlight direction, its solar energy power generating plate can the direction irradiated of tracking solar, improve the generating efficiency of solar energy photovoltaic panel, greatly reduce the use of solar energy photovoltaic panel area, reduce cost, decrease pollution.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, provide a kind of solar street light of uniaxiality tracking, its solar energy photovoltaic panel can be followed the tracks of the direction of sunlight and adjust under the effect of tracking axis device, greatly improves the generating efficiency of photovoltaic panel.
The technical solution adopted for the present invention to solve the technical problems is: a kind of solar street light of uniaxiality tracking, forms primarily of photovoltaic board component, photovoltaic panel bracket component, tracking axis device assembly, tracking axis crust of the device installation component, LED street lamp assembly, arm and lamp stand;
Described tracking axis device assembly is primarily of tracking axis, tracking axis rigid bearing, and driving shaft rigid bearing, driving shaft, active oblique gear, driven helical gear, stepper motor reducer assemblies are formed.
Above-mentioned photovoltaic board component is arranged on photovoltaic panel bracket component, described photovoltaic panel bracket component two ends are fixed on the axle of tracking axis device assembly, the parts of described tracking axis device assembly are arranged on tracking axis device assembly shell installation component, described tracking axis device assembly shell installation component is arranged on lamp stand top, described arm is welded on lamp stand, and described LED street lamp is arranged on arm; Described tracking axis two ends are fixedly mounted on the shell of tracking axis device assembly shell installation component respectively by tracking axis rigid bearing; Described driven helical gear is fixed on tracking axis, drives tracking axis to rotate; Described driving shaft is fixed on the shell of tracking axis device assembly shell installation component by active bearings; Described active oblique gear is fixed on driving shaft, is driven rotate by driving shaft; Described stepper motor reducer assemblies is fixedly mounted on the electric machine support of tracking axis device assembly shell installation component, and stepper motor reducer assemblies output shaft is connected with driving shaft, drives driving shaft to rotate; Described stepper motor is generated electricity by photovoltaic board component and is stored in battery, then is that stepper motor is powered by battery; Described stepper motor is controlled by driving device for step-by-step, driving device for step-by-step is by calculating the data of light sensor, carry out the control that stepper motor is rotated, realize the control of tracking axis, reach and control the object that solar energy photovoltaic panel follows the tracks of sunlight.
The invention has the beneficial effects as follows:
The solar street light of a kind of uniaxiality tracking of the present invention, its solar energy photovoltaic panel is arranged on tracking axis device, can rotate in the direction along with sunlight under the effect of tracking axis, make solar energy photovoltaic panel all the time towards the direction of sunlight, greatly improve the generating efficiency of solar street light photovoltaic panel, so just can reduce the use of photovoltaic panel area, reduce the cost that photovoltaic panel uses, and decrease pollution society and environment caused because of photovoltaic panel manufacture.
Accompanying drawing explanation
Fig. 1 is the solar street light scheme of installation of a kind of uniaxiality tracking of the present invention.
Fig. 2 is the tracking axis assembly apparatus structural representation of the solar street light of a kind of uniaxiality tracking of the present invention
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Fig. 1 and Fig. 2 shows a specific embodiment of the present invention, as shown in the figure, the solar street light of a kind of uniaxiality tracking of the present invention, is formed primarily of photovoltaic board component 1, photovoltaic panel bracket component 2, tracking axis device assembly 3, tracking axis crust of the device installation component 4, LED street lamp assembly 5, arm 6 and lamp stand 7;
Described photovoltaic board component 1 is arranged on photovoltaic panel bracket component 2, described photovoltaic panel bracket component 2 two ends are fixed on the axle of tracking axis device assembly 3, the parts of described tracking axis device assembly 3 are arranged on tracking axis crust of the device installation component 4, described tracking axis crust of the device installation component 4 is arranged on lamp stand 7 top, described arm 6 is welded on lamp stand 7, described LED street lamp 5 is arranged on arm 6, light sensor is arranged on photovoltaic board component 1, and photovoltaic board component 1 is in the same plane; Described lamp stand 7 is fixed on the level ground that cement builds by set bolt stud; Described battery is arranged in melt pit that cement builds and powers for LED street lamp and stepper motor.
Described tracking axis device assembly 3 is primarily of tracking axis 3.1, tracking axis rigid bearing 3.2, and driving shaft rigid bearing 3.3, driving shaft 3.4, active oblique gear 3.5, driven helical gear 3.6, stepper motor reducer assemblies 3.7 are formed.
Described tracking axis 3.1 two ends are fixedly mounted on respectively by tracking axis rigid bearing 3.2 on the shell of tracking axis crust of the device installation component 4; Described driven helical gear 3.6 is fixed on tracking axis 3.1, and tracking axis 3.1 can be driven to rotate; Described driving shaft 3.4 is fixed on the shell of tracking axis crust of the device installation component 4 by active bearings 3.3; Described active oblique gear 3.5 is fixed on driving shaft 3.4, can drive rotation by driving shaft 3.4; Described stepper motor reducer assemblies 3.7 is fixedly mounted on the electric machine support of tracking axis crust of the device installation component 4, and stepper motor reducer assemblies 3.7 output shaft is connected with driving shaft 3.4, drives driving shaft 3.4 to rotate; Driving device for step-by-step is arranged on stepper motor.
Described stepper motor is controlled by driving device for step-by-step, driving device for step-by-step is by calculating the data of light sensor, carry out the control that stepper motor is rotated, realize the control of tracking axis, reach and control the object that solar energy photovoltaic panel follows the tracks of sunlight.
By reference to the accompanying drawings the preferred embodiment for the present invention is explained in detail above; but the invention is not restricted to above-mentioned embodiment, all improvement in the ken that those of ordinary skill in the art possess carried out based on thought of the present invention all drop in protection scope of the present invention.
Do not depart from the spirit and scope of the present invention and can make other changes many and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.

Claims (4)

1. a solar street light for uniaxiality tracking, is characterized in that: form primarily of photovoltaic board component (1), photovoltaic panel bracket component (2), tracking axis device assembly (3), tracking axis crust of the device installation component (4), LED street lamp assembly (5), arm (6) and lamp stand (7);
Above-mentioned photovoltaic board component (1) is arranged on photovoltaic panel bracket component (2), described photovoltaic panel bracket component (2) two ends are fixed on the axle of tracking axis device (3) assembly, the parts of described tracking axis device assembly (3) are arranged on tracking axis crust of the device installation component (4), described tracking axis crust of the device installation component (4) is arranged on lamp stand (7) top, described arm (6) is welded on lamp stand (7), and described LED street lamp (5) is arranged on arm (6).
2. the solar street light of a kind of uniaxiality tracking as claimed in claim 1, it is characterized in that: described tracking axis device assembly (3) is primarily of tracking axis (3.1), tracking axis rigid bearing (3.2), and driving shaft rigid bearing (3.3), driving shaft (3.4), active oblique gear (3.5), driven helical gear (3.6), stepper motor reducer assemblies (3.7) are formed.
Above-mentioned tracking axis (3.1) two ends are fixedly mounted on respectively by tracking axis rigid bearing (3.2) on the shell of tracking axis crust of the device installation component (4); Described driven helical gear (3.6) is fixed on tracking axis (3.1), drives tracking axis (3.1) to rotate; Described driving shaft (3.4) is fixed on by driving shaft rigid bearing (3.3) on the shell of tracking axis crust of the device installation component (4); Described active oblique gear (3.5) is fixed on driving shaft (3.4), is driven rotate by driving shaft (3.4); Described stepper motor reducer assemblies (3.7) is fixedly mounted on the electric machine support of tracking axis crust of the device installation component (4), and stepper motor reducer assemblies (3.7) output shaft is connected with driving shaft (3.4), drives driving shaft (3.4) to rotate.
3. the solar street light of a kind of uniaxiality tracking as claimed in claim 1, is characterized in that: stepper motor is generated electricity by photovoltaic board component (1) and is stored in battery, then is that stepper motor is powered by battery.
4. the solar street light of a kind of uniaxiality tracking as claimed in claim 1, it is characterized in that: stepper motor is controlled by driving device for step-by-step, driving device for step-by-step is by calculating the data of light sensor, carry out the control that stepper motor is rotated, realize the control of tracking axis, reach and control the object that solar energy photovoltaic panel follows the tracks of sunlight.
CN201310739233.9A 2013-12-26 2013-12-26 Single-shaft tracked solar street lamp Pending CN104748048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310739233.9A CN104748048A (en) 2013-12-26 2013-12-26 Single-shaft tracked solar street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310739233.9A CN104748048A (en) 2013-12-26 2013-12-26 Single-shaft tracked solar street lamp

Publications (1)

Publication Number Publication Date
CN104748048A true CN104748048A (en) 2015-07-01

Family

ID=53588136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310739233.9A Pending CN104748048A (en) 2013-12-26 2013-12-26 Single-shaft tracked solar street lamp

Country Status (1)

Country Link
CN (1) CN104748048A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106224897A (en) * 2016-08-30 2016-12-14 广西金太阳光伏科技开发股份有限公司 A kind of both can overall also can the multipurpose solar LED illumination lamp of split
CN111156467A (en) * 2020-02-12 2020-05-15 苏州本末智能科技有限公司 Anti-ice photovoltaic street lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106224897A (en) * 2016-08-30 2016-12-14 广西金太阳光伏科技开发股份有限公司 A kind of both can overall also can the multipurpose solar LED illumination lamp of split
CN111156467A (en) * 2020-02-12 2020-05-15 苏州本末智能科技有限公司 Anti-ice photovoltaic street lamp

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PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150701

WD01 Invention patent application deemed withdrawn after publication