CN201203802Y - Automatic synchronization tracking sun device - Google Patents
Automatic synchronization tracking sun device Download PDFInfo
- Publication number
- CN201203802Y CN201203802Y CNU2008200689067U CN200820068906U CN201203802Y CN 201203802 Y CN201203802 Y CN 201203802Y CN U2008200689067 U CNU2008200689067 U CN U2008200689067U CN 200820068906 U CN200820068906 U CN 200820068906U CN 201203802 Y CN201203802 Y CN 201203802Y
- Authority
- CN
- China
- Prior art keywords
- sun
- sensor
- rocker mechanism
- platform
- power source
- 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.)
- Expired - Fee Related
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Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
An automatic synchronized sun tracking device is provided, comprising a frame, a sun azimuth tracking platform, a cross double-rocker mechanism, a sensor, a power source and a singlechip or the like, with automatic tracking functions of sun azimuth and sun vertical and horizontal angle. A sun azimuth tracking platform is mounted on the frame and the cross double-rocker mechanism for tracking the sun vertical and horizontal angle is mounted on the sun azimuth tracking platform. Connecting rods are connected on the two rockers of the cross double-rocker mechanism and the solar receiving devices are vertically mounted on the two ends of the connecting rod. A power source is connected under the sun azimuth tracking platform and the cross double-rocker mechanism. A sun ray and wind power sensor is mounted on the frame. An azimuth sensor is mounted on the sun azimuth tracking platform and a vertical and horizontal angle sensor is mounted on the cross double-rocker mechanism. The sensors and power source are connected with the singlechip by the conductor. The automatic synchronized sun tracking device has features of simple structure, saved labor, energy conservation, stable operation, accuracy and popularization.
Description
One, technical field
The utility model relates to a kind of device that improves the sun power utilization ratio, particularly relates to a kind of automatic synchronous tracking sun device.
Two, background technology
Along with Increase of population, industrial expansion makes energy resource consumption increasing, and energy crisis has become a major challenge that the 21 century mankind will face.Therefore people have to utilize by every means regenerative resource to substitute coal, the energy that oil etc. are non-renewable.It is the widest that sun power is exactly a kind of applicable surface, natural regenerative resource inexhaustible, nexhaustible, clean environment firendly.
At present, when solar attachment is used, be according to local geographic position mostly, according to fixedly mounting towards sun face maximum area principle.We know, the sun is not fixed, it rotated from the east orientation west with time morning and evening, and the angle different by north that can consolidate the four seasons also changes, when therefore existing solar attachment uses, it is more to have only time-division at noon solar attachment sensitive surface to collect luminous energy among one day, high efficiency, and other the time work efficiency all very low.Therefore,, make it remain high efficiency duty, can significantly improve the work efficiency of solar attachment if can make the sensitive surface of solar attachment follow sun rotation with a sun tracker support solar receiving trap.
Three, utility model content
The purpose of this utility model is in order to address the above problem, to propose a kind of simple in structure, lowering energy-saving, and is stable, accurate, uses wide automatic synchronous tracking sun device.
Content of the present utility model is: a kind of automatic synchronous tracking sun device contains organic frame, solar azimuth and follows the tracks of and turn to platform, intersect double rocker mechanism, sensor, power source and single-chip microcomputer etc.Automatic following function with solar azimuth and two orientation of sun pitch angle.It is characterized in that: described upper rack is provided with the solar azimuth tracking and turns to platform, and described solar azimuth is followed the tracks of to turn to the intersection double rocker mechanism of following the tracks of sun pitch angle is installed above the platform; Described intersection double rocker mechanism contains the endplay device framework that two intersections are mounted to approximate " X " shape, and two rocking bar framework bottoms are turning on the platform by Bearing Installation, and two rocking bar tops are connected with connecting rod by bearing; Described connecting rod two ends are vertically installed with solar energy acceptor spare; The described platform bottom that turns to connects power source; The drive crank bottom of described intersection double rocker mechanism connects power source.
Described intersection double rocker mechanism can rotate 90 position changes that just can realize connecting rod 180 degree when spending at drive crank, makes stroke expand and is twice.
Described intersection double rocker mechanism is in every day during end-of-job or during inclement weather such as overcast and rainy, snowstorm, typhoon, and device automatically resets, and workplace is facingd the wind down and with the cross-sectional area of minimum.
Described solar panel (or be the Salar light-gathering well heater, or be solar water heater) be installed in the connecting rod two ends, and install vertical with connecting rod.
Described solar energy acceptor spare is a solar panel, or is the Salar light-gathering well heater, or is solar water heater.
Described power source is a stepper motor.
Be provided with the worm gearing that has auto-lock function between described rocking bar framework and the power source.
Sunray sensor and wind sensor, solar azimuth are installed on the described frame to be turned to and aspect sensor is installed on the platform, intersects and sun pitch angle sensor is installed on the double rocker mechanism, the sensor connects single-chip microcomputer by lead, and single-chip microcomputer connects described power source by lead.
Described sunray sensor, wind sensor and single-chip microcomputer clock are though can make device not start on one's own time or when the working time does not possess condition of work.
The beneficial effects of the utility model:
1, simple in structure, laborsaving, energy-conservation
The automatic synchronous tracking sun device of this utility model adopts the motor-driven solar azimuth to follow the tracks of the intersection double rocker mechanism of the tracking sun pitch angle that turns to platform and install on this turns to platform, and structure is all very simple.Power section rotate 90 just can implement device 180 degree when spending position change, make the stroke expansion be twice; Under the effect of sunray sensor and single-chip microcomputer clock,, avoid meaningless power consumption though device does not start on one's own time or when the working time does not possess condition of work; Has significant laborsaving and energy-saving effect.
2, effectively protect the solar receiver material
In every day during end-of-job or during inclement weather such as overcast and rainy, snowstorm, typhoon, device automatically resets, and workplace is facingd the wind down and with the cross-sectional area of minimum, thereby effectively protect the solar receiver material.
3, operation accurately
The power source of the automatic synchronous tracking sun device of this utility model is a stepper motor, can realize two-dimentional accurate tracking.Between endplay device and power source, be provided with the worm gearing that has auto-lock function in addition, can prevent external interference (as wind-force) destruction tracking accuracy.
4, use is wide
It is solar panel that solar energy acceptor spare can be installed on the connecting rod of this device, or is the Salar light-gathering well heater, or is solar water heater, can satisfy the demand that different sun power uses the user.This apparatus structure is simply effective in addition, low cost of manufacture, and easy maintenance helps promoting the use of of this device.
5, information sharing
Sensor information and single-chip microcomputer can be shared, and can onlinely use, and save cost.
Four, description of drawings
Fig. 1 is the structural representation of facing of automatic synchronous tracking sun device
Fig. 2 is the perspective view of automatic synchronous tracking sun device
Five, embodiment
Embodiment one: referring to a kind of automatic synchronous tracking sun device among Fig. 1, Fig. 2, the figure, contain organic frame 1, be installed in the central controller 2 on the frame 1, described frame 1 top is provided with the solar azimuth tracking and turns to platform 3, and described solar azimuth is followed the tracks of to turn to the intersection double rocker mechanism 4 of following the tracks of sun pitch angle is installed above the platform 3; Described intersection double rocker mechanism 4 contains two rocking bar framework 4-1, the 4-2 that two intersections are mounted to approximate " X " shape, two rocking bar frame bottoms are turning on the platform 3 by Bearing Installation, two rocking bar tops are connected with connecting rod 5 by bearing, connecting rod 5 two ends are vertically installed with solar energy acceptor spare 6, and the solar energy acceptor spare at two ends staggers up and down; Described solar energy acceptor spare is a solar panel 6, or is the Salar light-gathering well heater, or is solar water heater; Described platform 3 bottoms that turn to connect power source 8; Described drive crank frame bottom connects power source 7; Described power source 7,8 is a stepper motor; Sunray sensor and wind sensor, solar azimuth are installed on the described frame 1 to be turned to and aspect sensor is installed on the platform 3, intersects and sun pitch angle sensor to be installed on the double rocker mechanism 4.The sensor connects single-chip microcomputer by lead, and single-chip microcomputer connects described power source by lead.When the time reaches the working time of setting (as 7 up to 18 the time), single-chip microcomputer is judged the signal from sunray sensor and wind sensor, (sunlight is arranged if satisfy condition of work, wind-force is not too big), solar azimuth turns to platform 3 to start operation along clockwise direction, turn to the aspect sensor of installing on the platform 3 to survey solar azimuth, when aspect sensor detects solar azimuth, solar azimuth turns to platform 3 to stop, the drive crank that intersects this moment on the double rocker mechanism 4 begins to rotate, the sun pitch angle sensor of installing on the intersection double rocker mechanism 4 is surveyed altitude of the sun, when sun pitch angle sensor detects altitude of the sun, the double rocker mechanism 4 that intersects stops, the surface of sun reception this moment equipment 6 faces the sun, and the sunray and the sun receive equipment 6 Surface Vertical.If do not satisfy condition of work (as not at working time or overcast and rainy, snowstorm, typhoon etc.); during inclement weather; device automatically resets; revert to initial position; connecting rod 5 is perpendicular to turning to platform 3 at this moment, and the sun receives equipment 6 and is in horizontality, and workplace down; and facing the wind, thereby effectively protect the solar receiver material with the cross-sectional area of minimum.
Embodiment two: embodiment two and embodiment one are basic identical, and something in common does not repeat, and difference is for being provided with the worm gearing that has auto-lock function between rocking bar frame described in the embodiment two and the power source; The concrete structure of this gearing does not draw in the accompanying drawings.
The shape of the foregoing description mid frame limits, and selection and installation site that sunray sensor, azimuth sensor, the sun are looked up angle transducer, wind sensor do not limit yet, and only need satisfy job requirement and get final product.
Claims (7)
1, a kind of automatic synchronous tracking sun device contains organic frame, solar azimuth and follows the tracks of and turn to platform, intersect double rocker mechanism, sensor, power source and single-chip microcomputer etc., it is characterized in that: described upper rack is provided with solar azimuth and follows the tracks of and turn to platform; Described solar azimuth is followed the tracks of to turn to the intersection double rocker mechanism of following the tracks of the sun elevation angle is installed above the platform; Described intersection double rocker mechanism contains the endplay device framework that two intersections are mounted to approximate " X " shape, and two rocking bar framework bottoms are turning on the platform by Bearing Installation, and two rocking bar tops are connected with connecting rod by bearing; Described connecting rod two ends are vertically installed with solar energy acceptor spare; The described platform bottom that turns to connects power source; The drive crank bottom of described intersection double rocker mechanism connects power source.
2, automatic synchronous tracking sun device according to claim 1 is characterized in that: described intersection double rocker mechanism can rotate 90 position changes that just can realize connecting rod 180 degree when spending at drive crank.
3, automatic synchronous tracking sun device according to claim 2, it is characterized in that: described solar energy acceptor spare is installed in the connecting rod two ends, and install vertical with connecting rod.
4, automatic synchronous tracking sun device according to claim 1 is characterized in that: described solar energy acceptor spare is a solar panel, or is the Salar light-gathering well heater, or is solar water heater.
5, automatic synchronous tracking sun device according to claim 1 is characterized in that: described power source is a stepper motor.
6, automatic synchronous tracking sun device according to claim 1 is characterized in that: be provided with the worm gearing that has auto-lock function between described endplay device and the power source.
7, automatic synchronous tracking sun device according to claim 1, it is characterized in that: sunray sensor and wind sensor, solar azimuth are installed on the described frame turn to and aspect sensor is installed on the platform, intersects and sun pitch angle sensor is installed on the double rocker mechanism, the sensor connects single-chip microcomputer by lead, and single-chip microcomputer connects described power source by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200689067U CN201203802Y (en) | 2008-01-15 | 2008-01-15 | Automatic synchronization tracking sun device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200689067U CN201203802Y (en) | 2008-01-15 | 2008-01-15 | Automatic synchronization tracking sun device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203802Y true CN201203802Y (en) | 2009-03-04 |
Family
ID=40426114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200689067U Expired - Fee Related CN201203802Y (en) | 2008-01-15 | 2008-01-15 | Automatic synchronization tracking sun device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203802Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561684B (en) * | 2009-03-19 | 2011-08-17 | 浙江海辰空间新能源有限公司 | Photovoltaic power generation tingri automatic tracking control system |
| WO2013051021A2 (en) * | 2011-06-24 | 2013-04-11 | Kiran Shah | Hinge for solar tracking apparatus |
| CN104536466A (en) * | 2015-01-20 | 2015-04-22 | 赖勋 | Automatic tracking frame device of solar panel |
| CN108418546A (en) * | 2018-03-22 | 2018-08-17 | 陕西智多搭智能科技有限公司 | A kind of solar power generation control software system |
-
2008
- 2008-01-15 CN CNU2008200689067U patent/CN201203802Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561684B (en) * | 2009-03-19 | 2011-08-17 | 浙江海辰空间新能源有限公司 | Photovoltaic power generation tingri automatic tracking control system |
| WO2013051021A2 (en) * | 2011-06-24 | 2013-04-11 | Kiran Shah | Hinge for solar tracking apparatus |
| WO2013051021A3 (en) * | 2011-06-24 | 2013-06-13 | Kiran Shah | Hinge for solar tracking apparatus |
| CN104536466A (en) * | 2015-01-20 | 2015-04-22 | 赖勋 | Automatic tracking frame device of solar panel |
| CN104536466B (en) * | 2015-01-20 | 2017-06-23 | 赖勋 | Solar panels track rack device automatically |
| CN108418546A (en) * | 2018-03-22 | 2018-08-17 | 陕西智多搭智能科技有限公司 | A kind of solar power generation control software system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20110115 |