CN102929296A - Timed sun chasing device of solar panel - Google Patents
Timed sun chasing device of solar panel Download PDFInfo
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- CN102929296A CN102929296A CN 201210450340 CN201210450340A CN102929296A CN 102929296 A CN102929296 A CN 102929296A CN 201210450340 CN201210450340 CN 201210450340 CN 201210450340 A CN201210450340 A CN 201210450340A CN 102929296 A CN102929296 A CN 102929296A
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- sun tracking
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Abstract
The invention discloses a timed sun-chasing device of a solar panel and comprises a solar panel, a solar panel fixing block, a base, a supporting rod and a controlling box, wherein the timed sun-chasing device of solar panel further comprises a gear shaft which penetrates through the controlling box; the controlling box comprises a driving mechanism and a transmission mechanism. The timed sun-chasing device of solar panel provided by the invention has beneficial effects of simple structure, low cost and high reliability, and the timed sun-chasing device of solar panel can adequately improve solar energy utilization rate.
Description
Technical field
The present invention relates to a kind of device of solar generating, especially a kind of timing sun tracking device of solar panels.
Background technology
As everyone knows, at present the energy obtain application all take oil as main source, along with earth resources approach exhaustion gradually, the cost of investment of basic energy resource is climbed to a higher point day by day, various safety and pollution hidden trouble are ubiquitous.The environmental protection that various countries face, the subject under discussion of the clear energy sources demands such as resource recovery, in the formulation of energy policy, there's no one who doesn't or isn't encourage each industry to go to be engaged in relevant energy-conservation research and development, and via for many years effort, to develop more and more mainly with sun power, solar cell, can convert thereof into that electric energy is used and use in daily life widely, for example: the solar-powered thermal device, the sun power warning horn, the sun power beacon, and part factory building, the solar panels design of the standby power supply such as barracks and civil power balanced arrangement, remedy by this deficiency of traditional energy, and traditional energy easily produces the disappearances such as pollution.
Be that the position of solar panels and the sun is closely related as the energy-collecting device of photovoltaic generation, if remain solar panels and sunlight vertical irradiation, just can in limited usable floor area, utilize more sun power.Employing is its first-selected scheme from the utilization factor that motion tracking sunray device improves sun power.Studies show that, solar facilities is to tracking and the non-tracking of sunray motion, and the utilization factor of its energy differs 30%.
But the solar panels of commonly using on the market now are fixed on the fixed mount of fixed position and angle, its angle that can accept sunshine belongs to fixed form, yet, because the revolution activity of the rotation of the earth itself and the sun that detours, cause the sunshine can be because of latitude for the incident angle of solar panels, and even time morning and afternoon every day in the four seasons and different, therefore, the solar panels of fixed angle can't receive the sunshine of incident effectively, causing solar panels can't give full play to it should be profitable, for this reason, but the controller that relevant dealer designs various automatic guide light sources or follows spot makes solar panels as much as possible towards the sun, to promote its application benefit.
Control device comparatively ripe in the prior art has Omron bimodulus time controller, but it is perfect that the timing sun tracking device that matches does not with it also have, at present timing sun tracking device commonly used mainly is divided into following two kinds: 1. active mechanical means, its shortcoming are that to consume reserve power too many; 2. the moving point of passive type detects the intelligent decision tracking, and shortcoming is that cost is too high, can cause error in judgement during complicated weather, finally affects tracking effect.
Therefore, be necessary to provide a kind of simple in structure, low-cost, reliability is high, can fully improve the timing sun tracking device of the solar panels of solar energy utilization ratio.
Summary of the invention
In order to overcome above defective, the technical problem to be solved in the present invention is: propose a kind of reliability high and can fully improve solar energy utilization ratio, solar panels timing sun tracking device that practicality is higher.
The technical solution adopted in the present invention is: a kind of timing sun tracking device of solar panels, comprise solar panels, solar panels fixed block, pedestal, support bar and control box, described solar panels timing sun tracking device also comprises one through the 3# gear shaft of control box, comprises driving mechanism and gear train in the described control box.
In a preferred embodiment of the present invention, solar panels are fixedly connected with the solar panels fixed block, and the solar panels fixed block is connected with base hinge, and pedestal is fixed on above the control box.
In a preferred embodiment of the present invention, the end face of described solar panels fixed block is the inclined-plane.
In a preferred embodiment of the present invention, an end of described support bar is fixedly connected with solar panels, and the other end is fixedly connected with 3# gear shaft end through control box.
In a preferred embodiment of the present invention, described 3# gear shaft through control box can drive support bar and rotate.
In a preferred embodiment of the present invention, be provided with CD-ROM drive motor in the described control box.
In a preferred embodiment of the present invention, be provided with the bimodulus timing controller in the described control box, the power supply of controller is provided by the solar panels generating.
In a preferred embodiment of the present invention, described gear train comprises one group of worm gear, worm gearing and many group reduction gearing gear trains.
In a preferred embodiment of the present invention, described CD-ROM drive motor and worm shaft are to being located by connecting.
In a preferred embodiment of the present invention, described worm screw is rotated the worm gear that drives on the stuck-at-１ # gear shaft and rotates, and after the multi-stage speed-reducing transmission, drives through the 3# gear shaft of control box and rotates.
The invention has the beneficial effects as follows: simple in structure, low-cost, reliability is high, can fully improve solar energy utilization ratio.
Description of drawings
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Fig. 2 is the inner structure schematic diagram of control box in the preferred embodiments of the present invention;
Fig. 3 is solar panels and solar panels fixed block connection diagram in the preferred embodiments of the present invention.
Among the figure: 1, solar panels; 2, solar panels fixed block; 3, pedestal; 4, support bar; 5, control box; 6, bimodulus timing controller; 7, CD-ROM drive motor; 8, worm screw; 9, worm gear; 11,1# supporting seat; 12,2# supporting seat; 13,3# supporting seat; 21,1# gear shaft; 22,2# gear shaft; 23,3# gear shaft; 31,1# gear; 32,2# gear; 33,3# gear; 34,4# gear; 35,5# gear.
Embodiment
The present invention is further detailed explanation with preferred embodiment by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
Please in conjunction with Fig. 1 and Fig. 2, the present invention has disclosed a kind of timing sun tracking device of solar panels, comprises solar panels 1, solar panels fixed block 2, pedestal 3, support bar 4 and control box 5.Wherein, solar panels 1 bottom surface is fixedly connected with the end face of solar panels fixed block 2, and end face and the bottom surface of solar panels fixed block 2 are acute angle, solar panels fixed block 2 and pedestal 3 chain connections, and pedestal 3 is fixed on the control box 5.
In the preferred embodiment of the present invention, the solar panels timing sun tracking device also comprises one through the 3# gear shaft 23 of control box 5, comprises controller driving mechanism and gear train in the control box 5.End through the two ends of the 3# gear shaft 23 of control box 3 and support bar 4 is fixing in succession, and the other end of support bar 4 is fixed in succession with solar panels 1.Driving mechanism comprises the CD-ROM drive motor 7 on a 1# supporting seat 11, the stuck-at-１ # supporting seat 11, is fixed on the running of the bimodulus timing controller 6 control CD-ROM drive motor 7 in the control box 5.
In the preferred embodiment of the present invention, gear train comprises one group of worm gear 9, worm screw 8 transmissions and the transmission of multiple sets of teeth wheel.Wherein worm screw 8 is connected with CD-ROM drive motor 7 axial restraints, on the worm gear 9 stuck-at-１ # gear shafts 21, is installed with 1# gear 31 on the 1# gear shaft 21; 4# gear 34 is axially fixed on the 1# gear shaft 21, as neutral gear, does not rotate with 1# gear shaft 21; 2# gear 32 and 3# gear 33 are fixed on the 2# gear shaft 22; 5# gear 35 is fixed on the 3# gear shaft 23; 1 # gear 31 and 32 engagements of 2# gear, 4# gear 34 meshes with 3 # gear 33 and 5# gear 35 respectively as neutral gear; 1 # gear shaft 21 and 2# gear shaft 22 are fixed on 2# supporting seat 12 and the 3# supporting seat 13.
When actual operation, bimodulus timing controller 6 sends to CD-ROM drive motor 7 and establishes in advance the timing controling signal of ordering, CD-ROM drive motor 7 obtains rotating behind the signal, driving worm screw 8 rotates, the worm gear 9 that worm screw 8 drives on the stuck-at-１ # gear shaft 21 rotates, 1# gear 31 engaged transmission on the stuck-at-１ # gear shaft 21 drive the 2# gear 32 that is fixed on the 2# gear shaft 22 and rotate, the 3# gear 33 that is fixed on the 2# gear shaft 22 drives 4# gear 34 rotations that are axially fixed on the 1 # gear shaft 21,4# gear 34 drives the 5# gear 35 that is fixed on the 3# gear shaft 23 and rotates, after the train of reduction gears transmission, 3# gear shaft 23 is made directional rotating, drive support bar 4 and rotate, support bar 4 drives solar panels 1 and does the solar tracking rotation around hinge axes.
Use the generating of solar panels timing sun tracking device as example with Shanghai City, day solar radiation peak is 9:00 to 15:00, consider the sun declination in Shanghai City, solar panels fixed block 2 end faces are made be 30 ° inclined-plane with the bottom surface, solar panels 1 are in former dotted state when being redefined for 9:00 simultaneously, realized the solar tracking action of solar panels 1 every 1 hour, be that 10:00,11:00,12:00,13:00,14:00 respectively need to do a solar tracking campaign, 15:00 solar panels 1 are in terminal point, need to realize a homing action.Before every day 9:00, solar panels 1 are in the terminal state of the previous day, need to do a homing action, when 9:00, bimodulus timing controller 6 sends a reset signal, CD-ROM drive motor 7 begins to rotate, and by worm gear 9, worm screw 8 and many group reduction gearing gear trains, realizes solar panels 1 rotation that oppositely resets; During 10:00, bimodulus timing controller 6 sends first of short duration current signal, CD-ROM drive motor 7 begins to rotate, by worm gear 9, worm screw 8 and many group reduction gearing gear trains, realize solar panels 1 forward solar tracking rotation, solar panels 1 towards precalculated angle of radiation, are realized first step solar tracking action; According to pre-set bimodulus timing controller 6 programs, when 11:00,12:00,13:00,14:00, respectively send the primary current signal, realize the solar tracking campaign of different periods, during 15:00, the solar panels timing device is done the last solar tracking campaign on the same day.So every day do action, realize the timing sun tracking effect of solar panels.
The timing sun tracking device of disclosed solar panels, simple in structure, low-cost, reliability is high, can fully improve solar energy utilization ratio.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this invention technological thought, carry out various change and modification fully.The technical scope of this invention is not limited to the content on the instructions, must determine its technical scope according to the claim scope.
Claims (10)
1. the timing sun tracking device of solar panels, comprise solar panels, solar panels fixed block, pedestal, support bar and control box, it is characterized in that: described solar panels timing sun tracking device also comprises one through the 3# gear shaft of control box, comprises driving mechanism and gear train in the described control box.
2. according to claim 1 described solar panels timing sun tracking device, it is characterized in that: solar panels are fixedly connected with the solar panels fixed block, and the solar panels fixed block is connected with base hinge, and pedestal is fixed on above the control box.
3. according to claim 2 described solar panels timing sun tracking devices, it is characterized in that: the end face of solar panels fixed block is the inclined-plane.
4. according to claim 1 described solar panels timing sun tracking device, it is characterized in that: an end of support bar is fixedly connected with solar panels, and the other end is fixedly connected with 3# gear shaft end through control box.
5. according to claim 1 and solar panels timing sun tracking device claimed in claim 4, it is characterized in that: the 3# gear shaft through control box can drive the support bar rotation.
6. according to claim 1 described solar panels timing sun tracking device, it is characterized in that: be provided with CD-ROM drive motor in the control box.
7. according to claim 1 described solar panels timing sun tracking device, it is characterized in that: be provided with the bimodulus timing controller in the control box.
8. according to claim 1 and described solar panels timing sun tracking device, it is characterized in that: gear train comprises one group of worm gear, worm drive and the transmission of many group reduction gearing.
9. according to claim 1 and solar panels timing sun tracking device claimed in claim 8, it is characterized in that: CD-ROM drive motor and worm shaft are to being located by connecting.
10. according to claim 1 and solar panels timing sun tracking device claimed in claim 8, it is characterized in that: worm screw is rotated the worm gear that drives on the stuck-at-１ # gear shaft and rotates, and after the multi-stage speed-reducing transmission, drives through the 3# gear shaft of control box and rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210450340 CN102929296A (en) | 2012-11-13 | 2012-11-13 | Timed sun chasing device of solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210450340 CN102929296A (en) | 2012-11-13 | 2012-11-13 | Timed sun chasing device of solar panel |
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| Publication Number | Publication Date |
|---|---|
| CN102929296A true CN102929296A (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210450340 Pending CN102929296A (en) | 2012-11-13 | 2012-11-13 | Timed sun chasing device of solar panel |
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| CN (1) | CN102929296A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034994A (en) * | 2015-08-04 | 2015-11-11 | 宁波百基拉电子科技有限公司 | Automotive solar power supply device |
| CN108170881A (en) * | 2017-11-21 | 2018-06-15 | 中国建筑第八工程局有限公司 | A kind of adjustable solar street lamp production method based on BIM technology |
-
2012
- 2012-11-13 CN CN 201210450340 patent/CN102929296A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034994A (en) * | 2015-08-04 | 2015-11-11 | 宁波百基拉电子科技有限公司 | Automotive solar power supply device |
| CN108170881A (en) * | 2017-11-21 | 2018-06-15 | 中国建筑第八工程局有限公司 | A kind of adjustable solar street lamp production method based on BIM technology |
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Application publication date: 20130213 |