CN105066048A - Novel efficient intelligent environment-friendly ecological navigation mark - Google Patents

Novel efficient intelligent environment-friendly ecological navigation mark Download PDF

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Publication number
CN105066048A
CN105066048A CN201510428778.7A CN201510428778A CN105066048A CN 105066048 A CN105066048 A CN 105066048A CN 201510428778 A CN201510428778 A CN 201510428778A CN 105066048 A CN105066048 A CN 105066048A
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CN
China
Prior art keywords
navigation mark
rotatable support
support frame
solar energy
battery
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
CN201510428778.7A
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Chinese (zh)
Inventor
徐立
冯凡
邓儒超
方军庭
张来来
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Wuhan University of Technology WUT
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Wuhan University of Technology WUT
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Filing date
Publication date
Application filed by Wuhan University of Technology WUT filed Critical Wuhan University of Technology WUT
Priority to CN201510428778.7A priority Critical patent/CN105066048A/en
Publication of CN105066048A publication Critical patent/CN105066048A/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
    • 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
    • F21S9/032Lighting 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 separate from the lighting unit
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/16Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00Buoys
    • B63B22/16Buoys specially adapted for marking a navigational route
    • B63B22/163Buoys specially adapted for marking a navigational route comprising a bell or other audible signal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00Buoys
    • B63B22/16Buoys specially adapted for marking a navigational route
    • B63B22/166Buoys specially adapted for marking a navigational route comprising a light
    • 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
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/105Controlling the light source in response to determined parameters
    • H05B47/11Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • 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
    • F21W2107/00Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/20Use or application of lighting devices on or in particular types of vehicles for water vehicles
    • 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
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Sustainable Development (AREA)
  • Birds (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention relates to a navigation mark, in particular to a novel efficient intelligent environment-friendly ecological navigation mark. The novel efficient intelligent environment-friendly ecological navigation mark is characterized in that a navigation mark body, a rotating control device, a bird repelling device, an illumination lamp and a power generation device are included; the navigation mark body comprises a rotatable support, a rotating device and a base, and the rotatable support is arranged on the base through the rotating device; the rotating deice rotates to drive the rotatable support to rotate and is controlled by the rotating control device; the bird repelling device comprises a sound projector, an infrared detector and a sound timing controller, and the sound projector and the infrared detector are fixed to the top of the rotatable support; the illumination lamp is arranged on the upper portion of the rotatable support; the power generation device comprises solar thermoelectric generators, solar trackers and a storage battery. According to the navigation mark, solar energy can be effectively utilized, no pollution exists, and cost is low; the bird repelling device is additionally arranged so that the navigation mark can be effectively kept clean, and the frequency of manual maintenance is greatly reduced.

Description

The ecological navigation mark of a kind of new and effective intelligent environmental protection type
Technical field
The present invention relates to a kind of navigation mark, be specifically related to a kind of high efficiency smart environment-friendly type navigation mark.
Background technology
Navigation mark helps guide ship's navigation, location and sign obstruction and represent the artificial target warned, and for various water activity provides facility or the system of security information, is divided into visual aid, radiobeacon and sound signal three major types.Navigation mark be located at navigable waters or its nearby, to indicate navigation channel, anchorage, danger, beach and the position of other obstructions, represent the depth of water, landscape, the traffic of commander's narrow waters.Permanent navigation mark is loaded into the list of lights and sea chart published various countries.But in navigation mark development process, its energy source all receives publicity all the time, the coal combustion wet goods fuel of the navigation mark energy from, develops into and utilizes various new forms of energy today, wherein just comprise solar energy, achieve very large progress.
Solar energy is as a kind of clean regenerative resource, all right at the Area distribution of China 2/3rds, and therefore, how Appropriate application solar energy has economic benefit and social value very much.Just at present, the utilization of solar energy is not also very universal, utilizes the technology of solar electrical energy generation to be mainly divided into two kinds: photovoltaic power generation technology and photo-thermal power generation technology.Wherein photovoltaic generation is that solar electrical energy generation is the most common and develop the one of comparative maturity, what photovoltaic generation was main utilizes form to be exactly solar panel, solar panel is very clean in use, but production process is but highly energy-consuming, and there is more serious pollution, and by the present level of production, adopting the unit cost of photovoltaic generation still too high, is the one that inside all solar energy generation technologies, cost is the highest.Photo-thermal power generation development is relatively slow, wherein solar energy thermo-electric generation technology is as a new technology, there is the features such as moving component is few, noise is little, the life-span is long, reliable, good stability, cost are low and conversion efficiency of thermoelectric basic and installed capacity has nothing to do, be subject to extensive concern in nearly decades.
In recent years, along with the breakthrough obtained on temperature difference electrode material, the thermo-electric generation of Seebeck effect is utilized to be widely used in fields such as heat recovery, refrigeration, solar electrical energy generation and spaces.The Fresnel Lenses wherein invented by French scholar Fresnel, through the development of nearly 200 years, due to have lightweight, manufacture that processing is simple, cost is low and the advantage such as optical property is good, make its status in Solar use growing.
Based on above present situation and thought, propose a kind of novel structure, utilize the high-temperature power generation that solar energy produces, possess the intelligent ecological navigation mark driving bird function.
Summary of the invention
The object of the present invention is to provide the ecological navigation mark of a kind of new and effective intelligent environmental protection type, this navigation mark effectively can not only utilize solar energy, and pollution-free, and cost is low; Install scarer additional, effectively can keep the clean of navigation mark, greatly reduce the number of times of manual maintenance.
For achieving the above object, the present invention by the following technical solutions: the ecological navigation mark of a kind of new and effective intelligent environmental protection type, is characterized in that comprising navigation mark body, rotating control assembly, scarer, illuminating lamp 3, TRT;
Described navigation mark body comprises rotatable support frame 4, whirligig, pedestal, and rotatable support frame 4 is arranged on (whirligig rotarily drives rotatable support frame 4 and rotates, and whirligig is controlled by rotating control assembly) on pedestal by whirligig;
Described rotating control assembly comprises photo resistance 7, electric machine controller 6; The both sides of rotatable support frame (hollow) 4 are separately installed with photo resistance 7, and photo resistance 7 connects electric machine controller 6, and the control end of electric machine controller 6 is connected with the motor 8 of whirligig; Due to the continuous change of sunlight irradiating angle, the electric current that the photo resistance of navigation mark both sides produces is different, thus electric machine controller 6 control motor 8 drive whole TRT be exposed to the sun turn to fixed position, otherwise, when sunlight is positioned at reverse side, driven by motor TRT rotates, make full use of the sunlight on daytime, when both sides, electric current is more or less the same, lower than setting value, motor keeps motionless, achieves Based Intelligent Control;
Described scarer comprises acoustic emitter 1, pyroscan 2, sound timing controller, acoustic emitter 1, pyroscan 2 are separately fixed at the top of rotatable support frame 4, acoustic emitter 1, pyroscan 2 are electrically connected with the control end of sound timing controller respectively, and the power input of sound timing controller is connected (battery 12 provides power supply) with battery (containing inverter) 12; Be positioned at the scarer at navigation mark top, the investigative range of pyroscan 2 is less, when have occur in bird time, acoustic emitter 1 is started working, the working time of setting 5s, can keep good effect on driving birds, and in order to prevent birds from adapting to these sound, acoustic emitter is set as shuffle, and some there is the sound better driving bird function;
Described illuminating lamp 3 is fixedly mounted on the top of rotatable support frame 4, and illuminating lamp 3 is electrically connected with the control end of illumination control circuit by wire, and the power input of illumination control circuit is connected (battery 12 provides mains lighting supply) with battery (containing inverter) 12;
Described TRT comprises solar energy thermo-electric generation device (or claiming thermoelectric generator) 11, solar tracking device 10, battery 12; Solar energy thermo-electric generation device 11 is fixed on solar tracking device 10, solar tracking device 10 is fixed in rotatable support frame 4, the power output end of solar energy thermo-electric generation device 11 is connected with battery 12 (solar energy thermo-electric generation device accumulators 12 provides power supply), and solar tracking device 10 is electrically connected with battery 12 (battery 12 provides power supply to solar tracking device 10).
Described solar energy thermo-electric generation device (or claiming sunlight heat thermoelectric generator) 11 comprises body (or claiming support), Fresnel light-collecting lens 13, temperature-difference power generation module 15, heat collector 14 and independently water tank (little water tank) 16, metal fin 17, Fresnel light-collecting lens 13 is positioned at the top of body, water tank 16 is positioned at 5cm place bottom body, metal fin 17 is evenly distributed on water tank bottom and strengthens heat radiation, temperature-difference power generation module 15 cold junction is close on water tank, and heat collector 14 is arranged on temperature-difference power generation module 15 top as hot junction.
Described whirligig comprises motor 8, worm gear, worm screw, motor 8 is fixed on pedestal, the output shaft of motor 8 is connected with worm screw, worm and wheel is meshed, the lower outside of rotatable support frame 4 is fixed with worm gear, and (motor 8 works, drive rotatable support frame rotates, and motor 8 is realized controlling by 2 photo resistance 7).
The lower end of described rotatable support frame (hollow) 4 is provided with pulley (or slide block), and described pulley (or slide block) is positioned at the slideway (for circular, rotatable support frame can rotate around slideway slideway) on pedestal.
Be provided with housing outside described rotatable support frame 4, be positioned on the housing outside solar energy thermo-electric generation device 11 and have mouth, housing is provided with light-penetrating mirror 5, and photo resistance 7 is positioned at light-penetrating mirror 5 place, and the top of housing is provided with louvre 9.
Navigation mark respectively have a transmissive mirror towards sunny side and opaco, when shining upon when towards sunny side, the electric current that both sides photo resistance is passed through is different, and controller accepts current signal and controls electric machine rotation, drives temperature difference electricity generation device to rotate to Chaoyang place, otherwise, when shining upon at opaco, driven by motor temperature difference electricity generation device rotates to towards sunny side, meanwhile, solar tracking device drives temperature difference electricity generation device real-time tracing solar energy, makes full use of the sunlight on daytime.Be positioned at the scarer at navigation mark top, arrange an audible alarm time, in the investigative range of pyroscan, intelligent bird-repeller, the pollution that can effectively prevent birds from bringing, can ensure the normal operation of navigation light effectively.Not only practicality is high for this novel intelligent navigation mark, and can greatly reduce maintenance cost, has higher economy, practicality and social value.
This navigation mark has rational design structure, effectively can not only utilize solar energy, and reduce cost by structural optimization, the sunlight heat temperature difference electricity generation device used, the heaviness of conventional power plants can not only be overcome, noise, and pollution-free, cost is low, and conversion efficiency of thermoelectric does not affect by installed capacity substantially.Its electric-control system has certain intelligence, can ensure farthest to utilize solar energy.
the beneficial effect that the present invention reaches is:
(1) installed scarer additional, effectively can keep the clean of navigation mark, greatly reduce the number of times of manual maintenance.
(2) add cooling water tank and metal fin to solar energy thermo-electric generation device inside, outside connect solar tracking device, real-time tracking and utilize solar energy, increase the utilization ratio of solar energy.
(3) have employed the rotatable structure of Based Intelligent Control innovatively, utilize the situation of change of electric current in photo resistance, regulate the position of whole TRT (solar energy thermo-electric generation device), make full use of luminous energy, not only save cost, and improve the reliability of whole device.
(4) whole device is compared with the navigation mark of traditional use solar panel: input cost is low, long service life, and structure is firm, working stability, while can meeting basic electrical energy demands, can reduce costs, and reduces manual maintenance.
Accompanying drawing explanation
Fig. 1 is the front view of navigation mark main body of the present invention.
Fig. 2 is the front view of rotatable support frame of the present invention.
Fig. 3 is the front view of solar energy thermo-electric generation device of the present invention.
Fig. 4 is electrical energy system control chart of the present invention.
Fig. 5 is the structure chart of whirligig of the present invention.
Fig. 6 is circuit theory diagrams of the present invention.
In figure: 1-acoustic emitter, 2-pyroscan, 3-illuminating lamp, 4-rotatable support frame (hollow), 5-light-penetrating mirror, 6-electric machine controller, 7-photo resistance, 8-motor, 9-louvre, 10-solar tracking device, 11-solar energy thermo-electric generation device, 12-battery, 13-Fresnel lens, 14-heat collector, 15-temperature-difference power generation module, 16-water tank, 17-metal fin.
Detailed description of the invention
As shown in figures 1 to 6, the ecological navigation mark of a kind of new and effective intelligent environmental protection type, is characterized in that comprising navigation mark body, rotating control assembly, scarer, illuminating lamp 3, TRT;
Described navigation mark body comprises rotatable support frame 4, whirligig, pedestal, and rotatable support frame 4 is arranged on (whirligig rotarily drives rotatable support frame 4 and rotates, and whirligig is controlled by rotating control assembly) on pedestal by whirligig;
Described rotating control assembly comprises photo resistance 7, electric machine controller 6; The both sides of rotatable support frame (hollow) 4 are separately installed with photo resistance 7, and photo resistance 7 connects electric machine controller 6, and the control end of electric machine controller 6 is connected with the motor 8 of whirligig; Due to the continuous change of sunlight irradiating angle, the electric current that the photo resistance of navigation mark both sides produces is different, thus electric machine controller 6 control motor 8 drive whole TRT be exposed to the sun turn to fixed position, otherwise, when sunlight is positioned at reverse side, driven by motor TRT rotates, make full use of the sunlight on daytime, when both sides, electric current is more or less the same, lower than setting value, motor keeps motionless, achieves Based Intelligent Control;
Described scarer comprises acoustic emitter 1, pyroscan 2, sound timing controller, acoustic emitter 1, pyroscan 2 are separately fixed at the top of rotatable support frame 4, acoustic emitter 1, pyroscan 2 are electrically connected with the control end of sound timing controller respectively, and the power input of sound timing controller is connected (battery 12 provides power supply) with battery (containing inverter) 12; Be positioned at the scarer at navigation mark top, the investigative range of pyroscan 2 is less, when have occur in bird time, acoustic emitter 1 is started working, the working time of setting 5s, can keep good effect on driving birds, and in order to prevent birds from adapting to these sound, acoustic emitter is set as shuffle, and some there is the sound better driving bird function;
Described illuminating lamp 3 is fixedly mounted on the top of rotatable support frame 4, and illuminating lamp 3 is electrically connected with the control end of illumination control circuit by wire, and the power input of illumination control circuit is connected (battery 12 provides mains lighting supply) with battery (containing inverter) 12;
Described TRT comprises solar energy thermo-electric generation device 11, solar tracking device 10, battery 12; Solar energy thermo-electric generation device 11 is fixed on solar tracking device 10, solar tracking device 10 is fixed in rotatable support frame 4, the power output end of solar energy thermo-electric generation device 11 is connected with battery 12 (solar energy thermo-electric generation device accumulators 12 provides power supply), and solar tracking device 10 is electrically connected with battery 12 (battery 12 provides power supply to solar tracking device 10).
Described solar energy thermo-electric generation device (or claiming sunlight heat thermoelectric generator) 11 comprises body (or claiming support), Fresnel light-collecting lens 13, temperature-difference power generation module 15, heat collector 14 and independently water tank (little water tank) 16, metal fin 17, Fresnel light-collecting lens 13 is positioned at the top of body, water tank 16 is positioned at 5cm place bottom body, metal fin 17 is evenly distributed on water tank bottom and strengthens heat radiation, temperature-difference power generation module 15 cold junction is close on water tank, and heat collector 14 is arranged on temperature-difference power generation module 15 top as hot junction.
The lens surface one side of Fresnel lens is light face, the ascending concentric circles of another side imprinting, its texture to penetrate according to the interference of light and disturbing and relative sensitivity and receiving angle require to design, there is extraordinary optically focused effect, Fresnel light-collecting lens is embedded in the overhead surface of temperature-difference power generation module, for gathering sunlight.Solar energy thermo-electric generation device utilizes Fresnel lens to assemble sunshine, the sunshine assembled is gathered on heat collector, heat collector produces the hot junction of high temperature as temperature-difference power generation module, and the cold junction of thermo-electric generation is then cooling water tank, and thermoelectric generator produces electric energy by temperature difference.
Described whirligig comprises motor 8, worm gear, worm screw, motor 8 is fixed on pedestal, the output shaft of motor 8 is connected with worm screw, worm and wheel is meshed, the lower outside of rotatable support frame 4 is fixed with worm gear, and (motor 8 works, drive rotatable support frame rotates, and motor 8 is realized controlling by 2 photo resistance 7).
The lower end of described rotatable support frame (hollow) 4 is provided with pulley (or slide block), and described pulley (or slide block) is positioned at the slideway (for circular, rotatable support frame can rotate around slideway slideway) on pedestal.
Be provided with housing outside described rotatable support frame 4, be positioned on the housing outside solar energy thermo-electric generation device 11 and have mouth, housing is provided with light-penetrating mirror 5, and photo resistance 7 is positioned at light-penetrating mirror 5 place, and the top of housing is provided with louvre 9.
Navigation mark both sides are provided with photo resistance, in the morning to the period at noon, sunlight is radiated in the photo resistance of side, cause both sides photo resistance by the electric current of inequality, this Time Controller received current signal, thus control electric machine rotation, rotate to Chaoyang place, after noon, sunlight is radiated in the photo resistance of opposite side, produce corresponding curent change, controller controls driven by motor TRT and turns to side, Chaoyang, and when overcast and rainy or do not have period of sunlight, both sides photo resistance curent change is not more than setting value, motor does not rotate, and keeps original position.Be positioned at the scarer of navigation mark top, by ultrared detection, the sound that acoustic emitter maintains about 5s drives birds, due to less investigative range, is also unlikely to have an impact to the existence of birds while making to drive birds.

Claims (4)

1. the ecological navigation mark of new and effective intelligent environmental protection type, is characterized in that comprising navigation mark body, rotating control assembly, scarer, illuminating lamp (3), TRT;
Described navigation mark body comprises rotatable support frame (4), whirligig, pedestal, and rotatable support frame (4) is arranged on pedestal by whirligig;
Described rotating control assembly comprises photo resistance (7), electric machine controller (6); The both sides of rotatable support frame (4) are separately installed with photo resistance (7), and photo resistance (7) connects electric machine controller (6), and the control end of electric machine controller (6) is connected with the motor (8) of whirligig;
Described scarer comprises acoustic emitter (1), pyroscan (2), sound timing controller, acoustic emitter (1), pyroscan (2) are separately fixed at the top of rotatable support frame (4), acoustic emitter (1), pyroscan (2) are electrically connected with the control end of sound timing controller respectively, and the power input of sound timing controller is connected with battery (12);
Described illuminating lamp (3) is fixedly mounted on the top of rotatable support frame (4), and illuminating lamp (3) is electrically connected with the control end of illumination control circuit by wire, and the power input of illumination control circuit is connected with battery (12);
Described TRT comprises solar energy thermo-electric generation device (11), solar tracking device (10), battery (12); Solar energy thermo-electric generation device (11) is fixed on solar tracking device (10), solar tracking device (10) is fixed in rotatable support frame (4), the power output end of solar energy thermo-electric generation device (11) is connected with battery (12), and solar tracking device (10) is electrically connected with battery (12).
2. the ecological navigation mark of the new and effective intelligent environmental protection type of one according to claim 1, it is characterized in that: described whirligig comprises motor (8), worm gear, worm screw, motor (8) is fixed on pedestal, the output shaft of motor (8) is connected with worm screw, worm and wheel is meshed, and the lower outside of rotatable support frame (4) is fixed with worm gear.
3. the ecological navigation mark of the new and effective intelligent environmental protection type of one according to claim 1, is characterized in that: the lower end of described rotatable support frame (4) is provided with pulley, and described pulley is positioned at the slideway on pedestal.
4. the ecological navigation mark of the new and effective intelligent environmental protection type of one according to claim 1, it is characterized in that: outside described rotatable support frame (4), housing is installed, be positioned on solar energy thermo-electric generation device (11) housing outward and have mouth, housing is provided with light-penetrating mirror (5), photo resistance (7) is positioned at light-penetrating mirror (5) place, and the top of housing is provided with louvre (9).
CN201510428778.7A 2015-07-21 2015-07-21 Novel efficient intelligent environment-friendly ecological navigation mark Pending CN105066048A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108609125A (en) * 2018-05-02 2018-10-02 安徽中疆环境科技有限公司 A kind of buoy dump with underwater protective device
CN110185972A (en) * 2019-06-12 2019-08-30 巢湖市银环航标有限公司 A kind of navigation light and its application method with the alert function of prediction
CN113665740A (en) * 2021-08-24 2021-11-19 西安热工研究院有限公司 Self-generating navigation mark
US11195390B2 (en) 2019-07-12 2021-12-07 Federico Crivellaro Light-signaling device for navigation and a system comprising multiple light-signaling devices for navigation
US20210400951A1 (en) * 2020-06-30 2021-12-30 Yapeng Wang Bird-repelling apparatus, bird-repelling system, and bird-repelling method using bird-repelling apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002045105A (en) * 1998-11-11 2002-02-12 Bird Stopper:Kk Device for repelling birds
CN101349387A (en) * 2007-07-19 2009-01-21 富士迈半导体精密工业(上海)有限公司 Outdoor light fitting
CN203309769U (en) * 2013-07-09 2013-11-27 邱晓君 LED (Light Emitting Diode) navigation mark light with automatic sun tracking system
CN104654187A (en) * 2015-01-16 2015-05-27 张海靖 Self-tracking type solar thermoelectric power generation road lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002045105A (en) * 1998-11-11 2002-02-12 Bird Stopper:Kk Device for repelling birds
CN101349387A (en) * 2007-07-19 2009-01-21 富士迈半导体精密工业(上海)有限公司 Outdoor light fitting
CN203309769U (en) * 2013-07-09 2013-11-27 邱晓君 LED (Light Emitting Diode) navigation mark light with automatic sun tracking system
CN104654187A (en) * 2015-01-16 2015-05-27 张海靖 Self-tracking type solar thermoelectric power generation road lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108609125A (en) * 2018-05-02 2018-10-02 安徽中疆环境科技有限公司 A kind of buoy dump with underwater protective device
CN110185972A (en) * 2019-06-12 2019-08-30 巢湖市银环航标有限公司 A kind of navigation light and its application method with the alert function of prediction
US11195390B2 (en) 2019-07-12 2021-12-07 Federico Crivellaro Light-signaling device for navigation and a system comprising multiple light-signaling devices for navigation
US20210400951A1 (en) * 2020-06-30 2021-12-30 Yapeng Wang Bird-repelling apparatus, bird-repelling system, and bird-repelling method using bird-repelling apparatus
CN113665740A (en) * 2021-08-24 2021-11-19 西安热工研究院有限公司 Self-generating navigation mark

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Application publication date: 20151118