CN202404452U - Tracking device for photovoltaic panel - Google Patents
Tracking device for photovoltaic panel Download PDFInfo
- Publication number
- CN202404452U CN202404452U CN2011204935749U CN201120493574U CN202404452U CN 202404452 U CN202404452 U CN 202404452U CN 2011204935749 U CN2011204935749 U CN 2011204935749U CN 201120493574 U CN201120493574 U CN 201120493574U CN 202404452 U CN202404452 U CN 202404452U
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- Prior art keywords
- photovoltaic panel
- worm
- housing
- motor
- shaft
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Abstract
The utility model discloses a tracking device for a photovoltaic panel, which comprises a lamp pole and a bearing seat arranged on the inner wall of the lamp pole. A worm gear reducer is arranged on the outer wall of the lamp pole, an input shaft of the worm gear reducer is connected with a first output shaft of a motor, a small gear is arranged on an output shaft of the worm gear reducer and engaged with a big gear arranged at the middle part of the rotating shaft, the rotating shaft is arranged inside the bearing seat, a housing is fixed at the top end of the rotating shaft, a worm and a worm gear engaged with each other are arranged inside the housing, one end of the worm is connected with a second output shaft of the motor arranged outside the housing, the worm gear is arranged at one end of a shaft of the photovoltaic panel, and the photovoltaic panel is arranged at the other end of the shaft of the photovoltaic panel. The tracking device for the photovoltaic panel disclosed by the utility model has the following characteristics: reasonable design, simple structure, convenience for installation, stable operation, wide scope of application, low production cost and convenience for popularization.
Description
Technical field
The utility model relates to a kind of photovoltaic panel tracking means, is specifically related to a kind of photovoltaic panel tracking means that is installed on the lamp stand.
Background technology
Exhausted day by day along with earth resources, to the utilization of sun power also more and more widely, sun power is deep day by day in the application of lighting field, and solar street light has been used for aspects such as street lamp, garden lamp, Landscape Lamp.The solar street light of existing self-contained battery plate is low for the utilization ratio of sun power; The track of sun every day is constantly to change; Only on two-dimensional directional, track of sun is followed the tracks of; And let the vertical as far as possible irradiation solar panel of light could utilize sun power to greatest extent, when practicing thrift cost, realize high-power illumination on a large scale.At present, existing part tracking means and lamp stand coupling part complex structure, the installation and maintenance difficulty is big.
The utility model content
The purpose of the utility model is to overcome above-mentioned deficiency of the prior art, and a kind of photovoltaic panel tracking means is provided, and it is reasonable in design, and is simple in structure, easy for installation, stable, and the scope of application is extensive, and production cost is low, is convenient to promote the use of.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of photovoltaic panel tracking means comprises lamp stand and the bearing seat that is installed in the lamp stand inwall; It is characterized in that: said lamp stand outer wall is provided with worm type of reduction gearing; Said worm type of reduction gearing input shaft is connected with motor one output shaft, on the said worm type of reduction gearing output shaft pinion wheel is installed, said pinion wheel and the gear wheel engagement that is installed in the turning axle middle part; Said turning axle is installed in the said bearing seat; Said turning axle top is fixed with housing, and said enclosure interior is provided with intermeshing worm and worm wheel, and said worm screw one end is connected with the motor that is installed in hull outside two output shafts; Said worm gear is installed in photovoltaic panel axle one end, and the said photovoltaic panel axle other end is equipped with photovoltaic panel.
Be provided with bearing one between said turning axle and the lamp stand inwall.
Be provided with bearing two between said worm screw and the housing.
Said worm type of reduction gearing input shaft is connected through shaft coupling with motor one output shaft.
Said worm screw one end is connected through shaft coupling with motor two output shafts.
The utility model compared with prior art has the following advantages:
(1) this photovoltaic panel tracking means is reasonable in design, and the conventional tracking means of texture ratio is simple.
When (2) this photovoltaic panel tracking means is installed, only need turning axle vertically is installed in the lamp stand, installs very convenient, and operation stability height.
(3) this photovoltaic panel tracking means can be used for various lamp stand illuminators, and the scope of application is very extensive.
(4) a lot of parts of this photovoltaic panel tracking means all are convenient to produce, buy very much, thereby its production cost is very low, is convenient to promote the use of.
Through accompanying drawing and embodiment, the utility model is done further detailed description below.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model.
Description of reference numerals:
The 1-lamp stand; 2-motor one; The 3-worm type of reduction gearing;
The 4-pinion wheel; The 5-gear wheel; The 6-bearing seat;
The 7-turning axle; 8-bearing one; 9-motor two;
The 10-housing; The 11-worm screw; 12-photovoltaic panel axle;
The 13-worm gear; The 14-photovoltaic panel; 15-bearing two.
Embodiment
A kind of photovoltaic panel tracking means as shown in Figure 1; Comprise lamp stand 1 and the bearing seat 6 that is installed in lamp stand 1 inwall; Said lamp stand 1 outer wall is provided with worm type of reduction gearing 3; Said worm type of reduction gearing 3 input shafts are connected with motor one 2 output shafts, and said worm type of reduction gearing 3 input shafts are connected through shaft coupling with motor one 2 output shafts.On said worm type of reduction gearing 3 output shafts pinion wheel 4 is installed; Said pinion wheel 4 and the gear wheel that is installed in turning axle 7 middle parts 5 engagements; Said turning axle 7 is installed in the said bearing seat 6, and said turning axle 7 tops are fixed with housing 10, and said housing 10 set inside have intermeshing worm screw 11 and worm gear 13; Said worm screw 11 1 ends are connected with motor 29 output shafts that are installed in housing 10 outsides, and said worm screw 11 1 ends are connected through shaft coupling with motor 29 output shafts.Said worm gear 13 is installed in photovoltaic panel axle 12 1 ends, and said photovoltaic panel axle 12 other ends are equipped with photovoltaic panel 14.
As shown in Figure 1, be provided with bearing 1 between said turning axle 7 and lamp stand 1 inwall.
As shown in Figure 1, be provided with bearing 2 15 between said worm screw 11 and the housing 10.
The course of work of the utility model photovoltaic panel tracking means is: at first this photovoltaic panel tracking means is installed on the lamp stand 1.Starter motor 1; Driving pinion wheel 4 after motor one 2 output shafts slow down through worm type of reduction gearing 3 rotates; Pinion wheel 4 drives gear wheel 5 rotations with its engagement; Gear wheel 5 drives whole turning axle 7 and rotates, so photovoltaic panel 14 just can be followed the tracks of track of sun in the solar azimuth angular direction.Starter motor 29; Motor 29 output shafts drive worm screw 11 and rotate; Worm screw 11 drives worm gear 13 rotations with its engagement; Photovoltaic panel axle 12 rotates with worm gear 13, thereby the photovoltaic panel 14 that is installed on the photovoltaic panel axle 12 is rotated, so photovoltaic panel 14 just can followed the tracks of track of sun along the altitude of the sun angular direction.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection domain of the utility model technical scheme.
Claims (5)
1. photovoltaic panel tracking means; Comprise lamp stand (1) and be installed in the bearing seat (6) of lamp stand (1) inwall; It is characterized in that: said lamp stand (1) outer wall is provided with worm type of reduction gearing (3); Said worm type of reduction gearing (3) input shaft is connected with motor one (2) output shaft, on said worm type of reduction gearing (3) output shaft pinion wheel (4) is installed, said pinion wheel (4) and gear wheel (5) engagement that is installed in turning axle (7) middle part; Said turning axle (7) is installed in the said bearing seat (6); Said turning axle (7) top is fixed with housing (10), and said housing (10) set inside has intermeshing worm screw (11) and worm gear (13), and said worm screw (11) one ends are connected with motor two (9) output shafts that are installed in housing (10) outside; Said worm gear (13) is installed in photovoltaic panel axle (12) one ends, and said photovoltaic panel axle (12) other end is equipped with photovoltaic panel (14).
2. according to the described photovoltaic panel tracking means of claim 1, it is characterized in that: be provided with bearing one (8) between said turning axle (7) and lamp stand (1) inwall.
3. according to the described photovoltaic panel tracking means of claim 1, it is characterized in that: be provided with bearing two (15) between said worm screw (11) and the housing (10).
4. according to the described photovoltaic panel tracking means of claim 1, it is characterized in that: said worm type of reduction gearing (3) input shaft is connected through shaft coupling with motor one (2) output shaft.
5. according to the described photovoltaic panel tracking means of claim 1, it is characterized in that: said worm screw (11) one ends are connected through shaft coupling with motor two (9) output shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204935749U CN202404452U (en) | 2011-12-01 | 2011-12-01 | Tracking device for photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204935749U CN202404452U (en) | 2011-12-01 | 2011-12-01 | Tracking device for photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202404452U true CN202404452U (en) | 2012-08-29 |
Family
ID=46702091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204935749U Expired - Fee Related CN202404452U (en) | 2011-12-01 | 2011-12-01 | Tracking device for photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202404452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863929A (en) * | 2017-11-06 | 2018-03-30 | 肇庆市高新区晓靖科技有限公司 | A kind of high-precision sun tracing device |
-
2011
- 2011-12-01 CN CN2011204935749U patent/CN202404452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863929A (en) * | 2017-11-06 | 2018-03-30 | 肇庆市高新区晓靖科技有限公司 | A kind of high-precision sun tracing device |
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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: 20120829 Termination date: 20131201 |