CN205356250U - Photovoltaic system push rod aggregate unit - Google Patents
Photovoltaic system push rod aggregate unit Download PDFInfo
- Publication number
- CN205356250U CN205356250U CN201620118615.9U CN201620118615U CN205356250U CN 205356250 U CN205356250 U CN 205356250U CN 201620118615 U CN201620118615 U CN 201620118615U CN 205356250 U CN205356250 U CN 205356250U
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- CN
- China
- Prior art keywords
- push rod
- stay cord
- photovoltaic
- photovoltaic module
- photovoltaic system
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a photovoltaic system push rod aggregate unit, wherein, the push rod is connected with at least a set of photovoltaic module through at least a set of pendulum rod, usefulness so that photovoltaic module trails the sun's motion, push rod aggregate unit is including setting up the euphroe of push rod both sides, and wear to establish stay cord in the euphroe, the stay cord is by electromotor drive. According to the utility model discloses a photovoltaic system push rod aggregate unit, its structure is simple and easy, simple to operate, be convenient for maintain to can save a large amount of materials, thereby make manufacturing cost reduce.
Description
Technical field
This utility model relates to solar energy photovoltaic system, particularly relates to a kind of photovoltaic system push rod linkage.
Background technology
Solar energy photovoltaic panel, especially large-area photovoltaic plate array or photovoltaic system, when it is installed on the ground or on the water surface, need to follow the tracks of in real time solar motion, adjust photovoltaic module towards (such as motion from east to west), so that sunlight is directed to the light plane of photovoltaic panel, improve photovoltaic power generation quantity.Existing photovoltaic system, such as shown in Fig. 1 No. 201410781914.6 Chinese patent application, disclose a kind of oblique uniaxial tracking bracket of photovoltaic generation, wherein, azimuth fork 7 is arranged on main shaft 2 by fixing watt of button 9 of fork, azimuth fork 7 lower end is detained 27 by fork axle 26 with azimuth handspike 6 upper end handspike watt and is connected, its azimuth handspike 6 lower end handspike watt button 27 is connected by push rod shaft 28 and electric pushrod 10, electric pushrod 10 supports axle 12 by push rod and is arranged on push rod U-shaped bearing diagonal 13, push rod bracing frame 14 is fixed on push rod basis 15, azimuth fork 7 and push rod U-shaped bearing diagonal 13 angle vertical are in main shaft 2 axis；Sun light tracking controller 1 drives electric pushrod 10 to drive azimuth handspike 6 and azimuth fork 7 to make the photovoltaic module 8 installed on main shaft 2 and assembly purlin 11 rotate according to solar azimuth according to solar azimuth.
But, the parts that such scheme is relevant to push rod device include all multi-parts such as azimuth handspike 6, push rod shaft 28, electric pushrod 10, push rod support axle 12, push rod U-shaped bearing diagonal 13, push rod bracing frame 14 and push rod basis 15, therefore install more complicated, difficult in maintenance, cost is also high.
Summary of the invention
The purpose of this utility model is in that to overcome the drawbacks described above of prior art, it is provided that a kind of photovoltaic system push rod linkage.
According to a kind of photovoltaic system push rod linkage of the present utility model, wherein, described push rod is connected with least one set photovoltaic module by least one set fork, in order to make described photovoltaic module follow the tracks of sun's motion, described push rod linkage includes the euphroe being arranged on described push rod both sides, and it being located in the stay cord in described euphroe, described stay cord is by motor-driven.
Described push rod linkage, wherein, described photovoltaic module for organizing photovoltaic module more, and described many group photovoltaic modulies pass through the motion of a power transmission shaft synchronous sun tracking.
Described push rod linkage, wherein, described stay cord is wrapped on the axostylus axostyle of described power transmission shaft.
Described push rod linkage, wherein, described stay cord is steel cable.
Described push rod linkage, wherein, described stay cord is nylon rope.According to photovoltaic system push rod linkage of the present utility model, its simple structure, easy for installation, be easy to safeguard, and substantial amounts of material can be saved, so that manufacturing cost reduces.
Accompanying drawing explanation
Fig. 1 indicates that the schematic diagram of the oblique uniaxial tracking bracket of photovoltaic generation of a prior art.
Fig. 2 indicates that the schematic diagram of the photovoltaic system push rod linkage according to one preferred embodiment of this utility model.
Detailed description of the invention
Below with reference to drawings and Examples, photovoltaic system push rod linkage of the present utility model is described in detail, it will be appreciated by those skilled in the art that, embodiment shown in the drawings is merely schematic, and it understands basic conception of the present utility model in order to helping.
Fig. 2 indicates that the schematic diagram of the photovoltaic system push rod linkage according to one preferred embodiment of this utility model.Referring to Fig. 2, photovoltaic system push rod linkage of the present utility model includes the euphroe 23 being arranged on push rod 21 both sides, and one end of euphroe 23 is such as fixed on by rivet, pin or screw on the shaft of push rod 21；The other end of euphroe 23 is provided with perforation 231, is wherein equipped with stay cord 25, and described stay cord 25 is driven by motor (not shown).
When stay cord 25 such as pulls from right to left under the driving of motor, push rod 21 is moved by stay cord 25 by euphroe 23 simultaneously from right to left, the movement of push rod 21 drives photovoltaic module 29 such as to turn to from east to west by fork 28 further such that it is able to immediately follow the tracks of sun's motion.
Shown in Fig. 2 is such as one group of photovoltaic module 29 along East and West direction arrangement, according to another preferred embodiment of the present utility model, photovoltaic system is such as a matrix, that is, photovoltaic system also includes the many groups photovoltaic module 29 along north-south arrangement, this many groups photovoltaic module 29 is driven by power transmission shaft 27, synchronously follows the tracks of sun's motion.So, can stay cord 25 be wrapped on the axostylus axostyle of power transmission shaft 27, when stay cord 25 is such as pulled at the drawing shown in Fig. 2 from right to left by motor-driven, except push rod 21 is moved from right to left, also drive simultaneously and such as rotated clockwise by the power transmission shaft 27 of its winding, to drive many groups photovoltaic module 29 of heel row to move from east to west, to follow the tracks of sun's motion.According to a preferred embodiment of the present utility model, described stay cord is steel cable.According to another embodiment of the present utility model, described stay cord is nylon rope.Certainly, it will be understood to those skilled in the art that described stay cord 25 can also adopt other material, as long as enough pulling force can be born and possess enough fastnesses.
The above is only some embodiments of photovoltaic system push rod linkage of the present utility model, according to above-mentioned design of the present utility model, this can also be made various change and conversion by those skilled in the art, but these changes and conversion belong to scope of the present utility model.
Claims (5)
1. a photovoltaic system push rod linkage, wherein, described push rod is connected with least one set photovoltaic module by least one set fork, in order to make described photovoltaic module follow the tracks of sun's motion, described push rod linkage includes the euphroe being arranged on described push rod both sides, and it being located in the stay cord in described euphroe, described stay cord is by motor-driven.
2. push rod linkage as claimed in claim 1, it is characterised in that described photovoltaic module for organizing photovoltaic module more, and described many group photovoltaic modulies pass through the motion of a power transmission shaft synchronous sun tracking.
3. push rod linkage as claimed in claim 2, it is characterised in that described stay cord is wrapped on the axostylus axostyle of described power transmission shaft.
4. the push rod linkage as described in claim 1 or 3, it is characterised in that described stay cord is steel cable.
5. the push rod linkage as described in claim 1 or 3, it is characterised in that described stay cord is nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620118615.9U CN205356250U (en) | 2016-02-06 | 2016-02-06 | Photovoltaic system push rod aggregate unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620118615.9U CN205356250U (en) | 2016-02-06 | 2016-02-06 | Photovoltaic system push rod aggregate unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205356250U true CN205356250U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620118615.9U Active CN205356250U (en) | 2016-02-06 | 2016-02-06 | Photovoltaic system push rod aggregate unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205356250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769712A (en) * | 2017-11-15 | 2018-03-06 | 新乡学院 | A kind of roof solar photovoltaic power generation apparatus |
| CN108377128A (en) * | 2016-11-09 | 2018-08-07 | 同景新能源科技（上海）有限公司 | Electric pushrod slip-knot device and the photovoltaic tracking system for using the slip-knot device |
| CN113872516A (en) * | 2021-09-20 | 2021-12-31 | 长沙市铮柔科技有限公司 | Photovoltaic support inclination transmission system |
-
2016
- 2016-02-06 CN CN201620118615.9U patent/CN205356250U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377128A (en) * | 2016-11-09 | 2018-08-07 | 同景新能源科技（上海）有限公司 | Electric pushrod slip-knot device and the photovoltaic tracking system for using the slip-knot device |
| CN107769712A (en) * | 2017-11-15 | 2018-03-06 | 新乡学院 | A kind of roof solar photovoltaic power generation apparatus |
| CN113872516A (en) * | 2021-09-20 | 2021-12-31 | 长沙市铮柔科技有限公司 | Photovoltaic support inclination transmission system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |