CN203982211U - Solar panel automatic spot-following device - Google Patents
Solar panel automatic spot-following device Download PDFInfo
- Publication number
- CN203982211U CN203982211U CN201420424767.2U CN201420424767U CN203982211U CN 203982211 U CN203982211 U CN 203982211U CN 201420424767 U CN201420424767 U CN 201420424767U CN 203982211 U CN203982211 U CN 203982211U
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- China
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- solar panel
- connects
- stepper motor
- following device
- connecting rod
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Abstract
A kind of solar panel automatic spot-following device, comprise solar panel and T shape support, solar panel is hinged on T-shaped support, T-shaped support bottom connects with the worm screw that is connected the first step motor shaft by worm gear, worm gear, worm screw is all placed in deceleration box, the double base that does of deceleration box, T shape support stage casing sets firmly one second stepper motor, the second step motor shaft connects a cam, cam connects connecting rod one end by the first universal coupling, the connecting rod other end connects solar panel by the second universal coupling, solar panel upper surface is provided with two-dimentional optical position sensor.Adopt technique scheme, effectively raise the precision that solar cell rotates, improved the efficiency of light conversion.
Description
Technical field
The utility model relates to a kind of solar panel, particularly a kind of solar panel automatic spot-following device.
Background technology
Sun power be the earth the most directly, the most generally, the most clean energy, be also the energy that resource is the most unlimited simultaneously.Due to problems such as sun power density are low, dispersiveness is large, the utilization factor of sun power is very low, and the utilization ratio that how to improve sun power just becomes the focus of domestic and international research.The mode of at present general solar tracking is to raise the efficiency, and the mode of solar tracking mainly contains two kinds: mechanical type and photo-electric.But with the not high problem of upper type ubiquity precision.
Utility model content
Goal of the invention of the present utility model is the high solar panel automatic spot-following device of a kind of precision of design, and its concrete technical scheme is:
A kind of solar panel automatic spot-following device, comprise solar panel and T shape support, solar panel is hinged on T-shaped support, T-shaped support bottom connects with the worm screw that is connected the first step motor shaft by worm gear, worm gear, worm screw is all placed in deceleration box, the double base that does of deceleration box, T shape support stage casing sets firmly one second stepper motor, the second step motor shaft connects a cam, cam connects connecting rod one end by the first universal coupling, the connecting rod other end connects solar panel by the second universal coupling, solar panel upper surface is provided with two-dimentional optical position sensor.
Further, the driving chip of described the first stepper motor and the second stepper motor is TB6560.
Adopt technique scheme, effectively raise the precision that solar cell rotates, improved the efficiency of light conversion.
Brief description of the drawings
Fig. 1 solar panel automatic spot-following device structural representation.
Fig. 2 stepper motor driver circuit diagram.
Wherein, 1-worm gear; 2-the first stepper motor; 3-T shape support; 4-the second stepper motor; 5-solar panel; 6-two dimension optical position sensor; 7-the second universal coupling; 8-connecting rod; 9-the first universal coupling; 10-cam; 11-deceleration box; 12-worm screw.
Embodiment
The embodiment setting forth below represents and allows those skilled in the art to put into practice necessary information of the present utility model, and illustrates and put into practice best mode of the present utility model.Once read with reference to the accompanying drawings following description, those skilled in the art just will understand design of the present utility model and will recognize the application of these designs of not illustrating especially herein.Should be appreciated that these designs and application fall into the scope of disclosure and the accompanying claims book.
With reference to a kind of solar panel automatic spot-following device shown in accompanying drawing 1, comprise solar panel 5 and T shape support 3, solar panel 5 is hinged on T-shaped support 3, T-shaped support 3 bottoms connect with the worm screw 12 that is connected the first stepper motor 2 axles by worm gear 1, worm gear 1, worm screw 12 is all placed in deceleration box 11, the double base that does of deceleration box 11, T shape support 3 stage casings set firmly one second stepper motor 4, the second stepper motor 4 cam 10 that is coupling, cam 10 connects connecting rod 8 one end by the first universal coupling 9, connecting rod 8 other ends connect solar panel 5 by the second universal coupling 7, solar panel 5 upper surfaces are provided with two-dimentional optical position sensor 6.
Fig. 2 is stepper motor driver circuit diagram, and the driving chip of the first stepper motor 2 and the second stepper motor 4 is TB6560, and this chip performance is stable, and antijamming capability is strong, and the great environment of applicable difference variation, is particularly suitable as the use of field position control.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation that spirit of the present utility model extended out or variation still among protection domain of the present utility model.
Claims (2)
1. a solar panel automatic spot-following device, comprise solar panel and T shape support, it is characterized in that solar panel is hinged on T-shaped support, T-shaped support bottom connects with the worm screw that is connected the first step motor shaft by worm gear, worm gear, worm screw is all placed in deceleration box, the double base that does of deceleration box, T shape support stage casing sets firmly one second stepper motor, the second step motor shaft connects a cam, cam connects connecting rod one end by the first universal coupling, the connecting rod other end connects solar panel by the second universal coupling, solar panel upper surface is provided with two-dimentional optical position sensor.
2. a kind of solar panel automatic spot-following device as claimed in claim 1, the driving chip that it is characterized in that described the first stepper motor and the second stepper motor is TB6560.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424767.2U CN203982211U (en) | 2014-07-30 | 2014-07-30 | Solar panel automatic spot-following device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424767.2U CN203982211U (en) | 2014-07-30 | 2014-07-30 | Solar panel automatic spot-following device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203982211U true CN203982211U (en) | 2014-12-03 |
Family
ID=51979644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420424767.2U Expired - Fee Related CN203982211U (en) | 2014-07-30 | 2014-07-30 | Solar panel automatic spot-following device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203982211U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104872107A (en) * | 2015-05-29 | 2015-09-02 | 安徽浮山现代家庭农场有限公司 | Modern bird-repelling scarecrow |
| CN105867434A (en) * | 2016-04-05 | 2016-08-17 | 广西科学院应用物理研究所 | Solar panel adjustable angle apparatus |
| CN106401213A (en) * | 2016-11-10 | 2017-02-15 | 郑州艾莫弗信息技术有限公司 | Safe and simple type bus station based on renewable energy |
| CN108534047A (en) * | 2018-03-26 | 2018-09-14 | 王健 | A kind of environmental protection crossroad signal lamp |
-
2014
- 2014-07-30 CN CN201420424767.2U patent/CN203982211U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104872107A (en) * | 2015-05-29 | 2015-09-02 | 安徽浮山现代家庭农场有限公司 | Modern bird-repelling scarecrow |
| CN105867434A (en) * | 2016-04-05 | 2016-08-17 | 广西科学院应用物理研究所 | Solar panel adjustable angle apparatus |
| CN105867434B (en) * | 2016-04-05 | 2018-08-21 | 广西科学院应用物理研究所 | A kind of device of solar panel adjustable-angle |
| CN106401213A (en) * | 2016-11-10 | 2017-02-15 | 郑州艾莫弗信息技术有限公司 | Safe and simple type bus station based on renewable energy |
| CN106401213B (en) * | 2016-11-10 | 2018-08-24 | 宣城市政建设集团有限公司 | A kind of safe reduced form bus platform based on regenerative resource |
| CN108534047A (en) * | 2018-03-26 | 2018-09-14 | 王健 | A kind of environmental protection crossroad signal lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |