CN205142103U - Linkage solar energy tracker and solar electric system - Google Patents
Linkage solar energy tracker and solar electric system Download PDFInfo
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- CN205142103U CN205142103U CN201520951017.5U CN201520951017U CN205142103U CN 205142103 U CN205142103 U CN 205142103U CN 201520951017 U CN201520951017 U CN 201520951017U CN 205142103 U CN205142103 U CN 205142103U
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- fork
- girder
- drive link
- photovoltaic array
- solar energy
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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
The utility model discloses a linkage solar energy tracker and solar electric system. Linkage solar energy tracker include: a first girder for fixing a photovoltaic array board, the connecting rod structure of being connected with first girder, drive arrangement with the connecting rod structural connection for thereby drive connecting rod structure drives the rotatory angle of adjusting a photovoltaic array board of first girder, first pendulum rod, its first end and first girder fixed connection, a second girder for fixing the 2nd photovoltaic array board, the second pendulum rod, its first end is connected with the second girder, and first transfer line, its both ends articulate with first pendulum rod, second pendulum rod respectively for drive the second pendulum rod and rotate under the effect of first pendulum rod, thus so that the rotatory angle of adjusting the 2nd photovoltaic array board of second girder. The utility model discloses a linkage solar energy tracker has reduced drive arrangement's figure in the system, the cost is reduced through the unified inclination who adjusts a plurality of photovoltaic array boards of a drive arrangement.
Description
Technical field
The utility model relates to solar tracking system design field, espespecially a kind of linking solar energy tracking system and solar power system.
Background technology
Along with the development of society and science and technology, the production technology of solar power system is constantly improved, and is increasingly extensively applied to every field.Solar power system is the device directly light energy conversion being become electric energy by photoelectric effect or Photochemical effects.Solar power system can not only convert solar energy into electrical energy, and can also store in electrical energy accumulator, or for promoting loaded work piece.
But solar power system generating efficiency is low, cost is high, this becomes one of key factor of its development of restriction.In order to promote its efficiency, reducing costs, market having occurred the solution that solar tracking system is set in solar power system.Generally multiple photovoltaic array plate is all provided with in existing solar power system, wherein each photovoltaic array plate needs configuration solar tracking system, and each solar tracking system needs configuration drive unit, thus the angle of inclination of the photovoltaic array plate driving solar tracking system to regulate it to connect, this causes needing in solar power system to arrange multiple drive unit, thus cause cost higher, and control loaded down with trivial details.
Therefore, the applicant is devoted to provide a kind of linking solar energy tracking system and solar power system.Wherein, linking solar energy tracking system only needs, by controlling a drive unit, just can unify the angle of inclination regulating multiple photovoltaic array plate, decrease the number of system inner driving device, reduces system synthesis originally.
Utility model content
The purpose of this utility model is to provide a kind of linking solar energy tracking system and solar power system.Wherein, linking solar energy tracking system only needs, by controlling a drive unit, just can unify the angle of inclination regulating multiple photovoltaic array plate, decrease the number of system inner driving device, reduces system synthesis originally.
For solving the problems of the technologies described above, the utility model provides a kind of linking solar energy tracking system, for regulating the angle of inclination of photovoltaic array plate, comprising: the first girder, for fixing the first photovoltaic array plate; Bar linkage structure, described bar linkage structure is connected with described first girder; Drive unit, described drive unit is connected with described bar linkage structure, drives described first girder to rotate for driving described bar linkage structure; First fork, the first end of described first fork is fixedly connected with described first girder; Second girder, for fixing the second photovoltaic array plate; Second fork, the first end of described second fork is fixedly connected with described second girder; And first drive link, the first end of described first drive link and the second end of described first fork hinged, the second end of its second end and described second fork is hinged, described first drive link is used under the effect of described first fork, drive described second fork to rotate, and rotates to make described second girder the angle regulating described second photovoltaic array plate.
Linking solar energy tracking system of the present utility model, by drive unit drive linkage arrangement, bar linkage structure promotes the first girder and rotates, thus regulates the angle of inclination of the first photovoltaic array plate be fixed on the first girder; First girder rotarily drives the first fork be fixedly connected on the first girder and rotates, first fork promotes the first drive link further, thus second fork hinged with the first drive link is rotated, second girder rotates under the effect of the second fork, regulates the angle of inclination of the second photovoltaic array plate be fixed on the second girder further.Like this, under the effect of drive unit, the angle of inclination of the first photovoltaic array plate and the second photovoltaic array plate all obtains adjustment.
Preferably, described bar linkage structure comprises push rod and connecting rod, and described push rod is connected with described drive unit, and first end and the described push rod of described connecting rod are hinged, and the second end of described connecting rod is fixedly connected with described first girder.
Under the driving of drive unit, push rod promotes link rotatable, and the first girder rotates under the effect of connecting rod, and the bar linkage structure of this form is stablized, and can realize good regulating effect.
Preferably, described first fork and the second fork respectively by rotating shaft and described first drive link hinged.
Arranging of rotating shaft can make the first fork, play cushioning effect between the second fork and the first drive link.
Preferably, described linking solar energy tracking system also comprises: the 3rd girder, for fixing the 3rd photovoltaic array plate; 3rd fork, the first end of described 3rd fork is fixedly connected with described 3rd girder; And second drive link, the first end of described second drive link and the second end of described first fork hinged, the second end of its second end and described 3rd fork is hinged, described second drive link is used under the driving of described first fork, drive described 3rd fork to rotate, and rotates to make described 3rd girder the angle regulating described 3rd photovoltaic array plate.
Linking solar energy tracking system of the present utility model, by arranging the 3rd girder, the 3rd fork and the second drive link, make the first fork be connected with drive unit connect two drive links simultaneously, thus regulate the angle of inclination of two the photovoltaic array plates adjacent with the first photovoltaic array plate simultaneously.
Preferably, the angle between described first drive link and described second drive link is 90 ° ~ 180 °.
When arranging like this, the adaptability of this linking solar energy tracking system to physical features can be made better.Smooth ground when installing, can be set to 180 ° by the angle between the first drive link and the second drive link; Irregular ground when installing, can be set to the unspecified angle between 90 ° and 180 ° by the angle between the first drive link and the second drive link according to actual needs.
Preferably, described first fork and the second fork respectively by rotating shaft and described first drive link hinged; Described first fork and the 3rd fork respectively by rotating shaft and described second drive link hinged.
When arranging like this, can at the first fork, form a cushioning effect respectively between the second fork and the first drive link and at the first fork with between the 3rd fork and the second drive link.
Preferably, the angle between described first drive link and described second drive link is 90 ° ~ 180 °.
When arranging like this, make the adaptability of this linking solar energy tracking system to physical features better.Smooth ground when installing, can be set to 180 ° by the angle between the first drive link and the second drive link; Irregular ground when installing, can be set to the unspecified angle between 90 ° and 180 ° by the angle between the first drive link and the second drive link according to actual needs.
The invention also discloses a kind of solar power system, comprise photovoltaic array plate, and above-mentioned linking solar energy tracking system.
In sum, the utility model can realize following beneficial effect:
1, linking solar energy tracking system of the present utility model is provided with a drive unit, by controlling a drive unit, and pass through the effect of the drive link between fork and fork, the angle of inclination of multiple photovoltaic array plate can be regulated simultaneously, effectively reduce the number of drive unit in system, reduce cost.
2, the drive link in linking solar energy tracking system of the present utility model between fork and fork is hinged by rotating shaft, and the flexibility of system configuration is better.
3, linking solar energy tracking system of the present utility model also comprises the 3rd girder, the 3rd fork and the second drive link, be used for the angle of inclination of adjustment the 3rd photovoltaic array plate, make drive unit can regulating and controlling is adjacent with the first photovoltaic array plate simultaneously the second photovoltaic array plate, the 3rd photovoltaic array plate angle of inclination.
4, the first drive link in the utility model linking solar energy tracking system and the angle between the second drive link can change between 90 ° and 180 °, thus linking solar energy tracking system can be applied in different landform, there is preferably landform adaptability.
5, solar power system of the present utility model just can regulate the angle of inclination of multiple photovoltaic array plate by a drive unit, and system cost is low.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the specific embodiment one of linking solar energy tracking system;
Fig. 2 is the front view of the specific embodiment one of linking solar energy tracking system;
Fig. 3 is the structural representation of the specific embodiment two of linking solar energy tracking system.
Drawing reference numeral illustrates:
First girder 11, first fork 12, bar linkage structure 13, push rod 131, connecting rod 132, drive unit 14; Second girder 21, second fork 22; 3rd girder the 31, three fork 32; First drive link 4; Second drive link 5; Rotating shaft 6; Direction F1, direction F2; First photovoltaic array plate A, the second photovoltaic array plate B, the 3rd photovoltaic array plate C.
Embodiment
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Embodiment one
As depicted in figs. 1 and 2, this specific embodiment one discloses a kind of linking solar energy tracking system, for regulating the angle of inclination of photovoltaic array plate, comprising: the first girder 11, first girder 11 is horizontally disposed with, for fixing the first photovoltaic array plate A; Bar linkage structure 13, bar linkage structure 13 is connected with the first girder 11; Drive unit 14, drive unit 14 is connected with bar linkage structure 13, drives the first girder 11 to rotate for drive linkage arrangement 13; The first end of the first fork 12, first fork 12 is fixedly connected with the first girder 11; Second girder 21, second girder 21 is horizontally disposed with, for fixing the second photovoltaic array plate B; The first end of the second fork 22, second fork 22 is fixedly connected with the second girder 21.
Linking solar energy tracking system also comprises the first drive link 4, the first end (right part of the first drive link 4 namely shown in Fig. 2) of the first drive link 4 is hinged with the second end of the first fork 12, its the second end (left part of the first drive link 4 namely shown in Fig. 2) is hinged with the second end of the second fork 22, first drive link 4 rotates for driving the second fork 22 under the effect of the first fork 12, with the angle making the second girder 21 rotate adjustment second photovoltaic array plate B.
Exemplary, bar linkage structure 13 comprises push rod 131 and connecting rod 132, and push rod 131 is connected with drive unit 14, and first end and the push rod 131 of connecting rod 132 are hinged, and the second end and first girder 11 of connecting rod 132 are hinged.Under the driving of drive unit 14, push rod 131 promotes connecting rod 132 and rotates, and the first girder 11 rotates under the effect of connecting rod 132, thus regulates the angle of inclination of the first photovoltaic array plate A.The bar linkage structure of this form is stablized, and can realize good regulating effect.
Concrete, the first fork 12 and the second fork 22 respectively by rotating shaft 6 and the first drive link 4 hinged.Arranging of rotating shaft can form cushioning effect between the first fork 12, second fork 22 and the first drive link 4.
Exemplary, the linking solar energy tracking system of the present embodiment one also comprises the 3rd girder the 31, three girder 31 and is horizontally disposed with, for fixing the 3rd photovoltaic array plate C; The first end of the 3rd fork the 32, three fork 32 is fixedly connected with the 3rd girder 31; And second drive link 5, the first end (left part of the second drive link 5 namely shown in Fig. 2) of the second drive link 5 is hinged with the second end of the first fork 12, its the second end (right part of the second drive link 5 namely shown in Fig. 2) is hinged with the second end of the 3rd fork 32, second drive link 5 drives the 3rd fork 32 to rotate under the effect of the first fork 12,3rd girder 31 rotates under the effect of the 3rd fork 32, thus regulates the angle of inclination of the 3rd photovoltaic array plate C.
Linking solar energy tracking system of the present utility model, by arranging the 3rd girder 31, the 3rd fork 32 and the second drive link 5, make the first fork 12 be connected with drive unit 14 connect the first drive link 4, second drive link 5 simultaneously, thus regulate the second photovoltaic array plate B adjacent with the first photovoltaic array plate A, the angle of inclination of the 3rd photovoltaic array plate C simultaneously.
Concrete, the first fork 12, the 3rd fork 32 respectively by rotating shaft 6 and the second drive link 5 hinged.When arranging like this, can at the first fork 12, form a cushioning effect between the 3rd fork 32 and the second drive link 5.
Concrete, the first drive link 4 in the present embodiment one and the angle between the second drive link 5 are 180 °.When arranging like this, the linking solar energy tracking system in embodiment one can be applied in the solar power system be arranged in flat bottom surface.
Embodiment two
As shown in Figure 3, embodiment two discloses another kind of linking solar energy tracking system, and embodiment two is only with the difference of embodiment one, and the angle in embodiment two between first drive link 4 and the second drive link 5 is 170 °.Linking solar energy tracking system in embodiment two can be applied to the situation of physical features injustice.
Embodiment three
Embodiment three discloses a kind of solar power system, comprises the solar tracking system in embodiment one or embodiment two.
Of course, in other specific embodiments, the utility model linking solar energy tracking system can also comprise the 4th girder, the 4th fork, the 3rd drive link that are fixedly installed the 4th photovoltaic array plate and/or be fixedly installed the 5th girder, the 5th fork, the 4th drive link etc. of the 5th photovoltaic array plate, that is, the second girder, the second fork and the first drive link or the 3rd girder, the 3rd fork and the second drive link can be carried out array setting according to actual needs by the utility model linking solar energy tracking system; First girder, the second girder, the 3rd girder, except can being horizontally disposed with, can also be selected to be obliquely installed; In addition, according to concrete physical features situation, the angle between the first drive link and the second drive link can be set to the unspecified angle between 90 ° and 180 °, and such as 95 °, 105 °, 110 °, 145 ° or 175 ° etc., repeat no more herein.
Exemplary, as shown in Figure 2, the embody rule situation of the embodiment one of the utility model linking solar energy tracking system is as follows:
Linking solar energy tracking system of the present utility model, drives push rod 131 by drive unit 14, and make push rod 131 promote connecting rod 132 along direction F1, connecting rod 132 drives the first girder 11 to rotate, thus makes the first photovoltaic array plate A regulate angle of inclination along direction F2.
First girder 11 rotarily drives the first fork 12 be fixedly connected on the first girder 11 and rotates, first fork 12 promotes the first drive link 4, thus second fork 22 hinged with the first drive link 4 is rotated, second girder 21 rotates under the effect of the second fork 22, regulates the angle of inclination of the second photovoltaic array plate B be fixed on the second girder 21 further.
Simultaneously, first fork 12 promotes the second drive link 5, thus three fork 32 hinged with the second drive link 5 is rotated, the 3rd girder 31 rotates under the effect of the 3rd fork 32, regulates the angle of inclination of the 3rd photovoltaic array plate C be fixed on the 3rd girder 31 further.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (8)
1. a linking solar energy tracking system, for regulating the angle of inclination of photovoltaic array plate, is characterized in that, comprising:
First girder, for fixing the first photovoltaic array plate;
Bar linkage structure, described bar linkage structure is connected with described first girder;
Drive unit, described drive unit is connected with described bar linkage structure, drives described first girder to rotate for driving described bar linkage structure;
First fork, the first end of described first fork is fixedly connected with described first girder;
Second girder, for fixing the second photovoltaic array plate;
Second fork, the first end of described second fork is fixedly connected with described second girder; And
First drive link, the first end of described first drive link and the second end of described first fork hinged, the second end of its second end and described second fork is hinged, described first drive link is used under the effect of described first fork, drive described second fork to rotate, and rotates to make described second girder the angle regulating described second photovoltaic array plate.
2. linking solar energy tracking system as claimed in claim 1, is characterized in that:
Described bar linkage structure comprises push rod and connecting rod, and described push rod is connected with described drive unit, and first end and the described push rod of described connecting rod are hinged, and the second end of described connecting rod is fixedly connected with described first girder.
3. linking solar energy tracking system as claimed in claim 1, is characterized in that:
Described first fork and the second fork respectively by rotating shaft and described first drive link hinged.
4. the linking solar energy tracking system as described in any one of claims 1 to 3, is characterized in that, also comprise:
3rd girder, for fixing the 3rd photovoltaic array plate;
3rd fork, the first end of described 3rd fork is fixedly connected with described 3rd girder; And
Second drive link, the first end of described second drive link and the second end of described first fork hinged, the second end of its second end and described 3rd fork is hinged, described second drive link is used under the driving of described first fork, drive described 3rd fork to rotate, and rotates to make described 3rd girder the angle regulating described 3rd photovoltaic array plate.
5. linking solar energy tracking system as claimed in claim 4, is characterized in that:
Angle between described first drive link and described second drive link is 90 ° ~ 180 °.
6. linking solar energy tracking system as claimed in claim 4, is characterized in that:
Described first fork and the second fork respectively by rotating shaft and described first drive link hinged;
Described first fork and the 3rd fork respectively by rotating shaft and described second drive link hinged.
7. linking solar energy tracking system as claimed in claim 6, is characterized in that:
Angle between described first drive link and described second drive link is 90 ° ~ 180 °.
8. a solar power system, comprises photovoltaic array plate, it is characterized in that, also comprise:
Linking solar energy tracking system as described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951017.5U CN205142103U (en) | 2015-11-25 | 2015-11-25 | Linkage solar energy tracker and solar electric system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951017.5U CN205142103U (en) | 2015-11-25 | 2015-11-25 | Linkage solar energy tracker and solar electric system |
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| Publication Number | Publication Date |
|---|---|
| CN205142103U true CN205142103U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520951017.5U Active CN205142103U (en) | 2015-11-25 | 2015-11-25 | Linkage solar energy tracker and solar electric system |
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| CN (1) | CN205142103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262421A (en) * | 2015-11-25 | 2016-01-20 | 中信博新能源科技（苏州）有限公司 | Linkage solar tracking system and solar power generation system |
| CN106788182A (en) * | 2016-12-30 | 2017-05-31 | 江苏中信博新能源科技股份有限公司 | A kind of photovoltaic tracking system |
-
2015
- 2015-11-25 CN CN201520951017.5U patent/CN205142103U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262421A (en) * | 2015-11-25 | 2016-01-20 | 中信博新能源科技（苏州）有限公司 | Linkage solar tracking system and solar power generation system |
| CN106788182A (en) * | 2016-12-30 | 2017-05-31 | 江苏中信博新能源科技股份有限公司 | A kind of photovoltaic tracking system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
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Address after: 215331, building 6, No. 5, Poplar Road, Lu Jia, Kunshan, Jiangsu Patentee after: Jiangsu CITIC Bo new energy Polytron Technologies Inc Address before: 215331, Suzhou, Kunshan, Lujiazui Poplar Road, No. 6, building No. 5, building No. Patentee before: CITIC new energy technology (Suzhou) Co., Ltd. |