CN213151980U - Manual regulation photovoltaic tracking system - Google Patents
Manual regulation photovoltaic tracking system Download PDFInfo
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- CN213151980U CN213151980U CN202022260239.6U CN202022260239U CN213151980U CN 213151980 U CN213151980 U CN 213151980U CN 202022260239 U CN202022260239 U CN 202022260239U CN 213151980 U CN213151980 U CN 213151980U
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- pulley
- purline
- tracking system
- photovoltaic module
- adjusting mechanism
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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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Abstract
The utility model provides a manual regulation photovoltaic tracking system, including stand, purlin, photovoltaic module and adjustment mechanism, wherein: the photovoltaic module and the purline are movably connected to the top of the upright post and can rotate; adjustment mechanism is including adjusting pivot, first pulley, wire rope and two second pulleys: the adjusting mechanism body is arranged on the side wall of the upright post, and the first pulley is movably connected to the adjusting mechanism body; the two second pulleys are arranged at the two ends of the purline, the two ends of the steel wire rope are respectively connected to the adjusting mechanism body, and the rope body sequentially rounds one second pulley, the first pulley and the other second pulley and is tightened; the adjusting rotating shaft is coaxially connected to the first pulley, and can rotate with the first pulley after being subjected to external force so as to pull the steel wire rope and further pull the purline and the photovoltaic module to rotate. The system creatively utilizes the steel wire rope and the pulley block, the photovoltaic module can be adjusted in angle under the action of tensile force, the assembly is installed quickly, the support inclination angle is adjusted conveniently, and meanwhile labor cost is greatly reduced.
Description
Technical Field
The utility model relates to a photovoltaic tracking field especially relates to a manual regulation photovoltaic tracking system.
Background
With the development of clean energy, photovoltaic modules are applied more and more, and as core components for converting solar energy into electric energy, the installation and placement of the photovoltaic modules are very important. In a photovoltaic power generation system, in order to improve photoelectric conversion capability, a photovoltaic module is generally placed on a support mechanism facing the sunlight direction. Because photovoltaic power generation's generating efficiency receives the influence of sunlight irradiation angle great, therefore make solar cell panel's orientation along with sunlight irradiation angle removal can effectual promotion solar cell panel's photoelectric conversion efficiency.
The photovoltaic tracking system is one of powerful methods for improving the power generation efficiency and the investment income, and in the current photovoltaic industry at home and abroad, the traditional fixed installation component form is seriously wasted due to technology and is gradually eliminated, so that the construction of the solar tracking photovoltaic system is trendy, and the market demand is strong.
In small photovoltaic projects, manual adjustment of photovoltaic tracking systems is common. However, the existing manual adjusting bracket not only has complex structure, troublesome installation and long construction period, but also has difficult inclination angle adjustment in use and poorer durability.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick, the convenient manual regulation photovoltaic tracking system of inclination is adjusted in installation, manual regulation photovoltaic tracking system includes stand, purlin, photovoltaic module and adjustment mechanism, wherein:
the photovoltaic module is fixedly arranged at the top of the purline, and the purline is movably connected to the top of the upright post so as to enable the photovoltaic module to rotate relative to the upright post;
adjustment mechanism is including adjusting pivot, first pulley, wire rope and two second pulleys: the adjusting mechanism body is arranged on the side wall of the upright post, and the first pulley is movably connected to the adjusting mechanism body and can rotate relative to the adjusting mechanism body; the two second pulleys are respectively arranged at two ends of the purline, two ends of the steel wire rope are respectively connected to the adjusting mechanism body, and the rope body sequentially rounds one second pulley, the first pulley and the other second pulley and is tightened; the adjusting rotating shaft is coaxially connected to the first pulley, and can drive the first pulley to rotate after being subjected to external force so as to pull the steel wire rope and further pull the purline and the photovoltaic module to rotate.
In specific implementation, the purlin is movably connected to the top of the upright post through a connecting plate, wherein:
the bottom of the connecting plate is fixedly arranged at the top of the upright post through a connecting strip, and the purline is movably connected to the top of the connecting plate through a bearing and can rotate relative to the connecting plate.
In specific implementation, the adjusting mechanism body is detachably connected to the upright column through a bolt, and the adjusting mechanism body is provided with a long waist-shaped screw hole so as to adjust the relative position of the upright column and the adjusting mechanism body.
In a specific implementation, the upright column comprises two sub-upright columns which are arranged in parallel.
In specific implementation, the connecting plate is a high polymer material connecting plate.
In specific implementation, the bottom of the upright post is also provided with a concrete foundation.
The utility model provides a manual regulation photovoltaic tracking system, including stand, purlin, photovoltaic module and adjustment mechanism, wherein: the photovoltaic module is fixedly arranged at the top of the purline, and the purline is movably connected to the top of the upright post so that the photovoltaic module can rotate relative to the upright post; adjustment mechanism then includes regulation pivot, first pulley, wire rope and two second pulleys: the adjusting mechanism body is arranged on the side wall of the upright post, and the first pulley is movably connected to the adjusting mechanism body and can rotate; the two second pulleys are respectively arranged at two ends of the purline, two ends of the steel wire rope are respectively connected to the adjusting mechanism body, and the rope body sequentially rounds one second pulley, the first pulley and the other second pulley and is tightened; the adjusting rotating shaft is coaxially connected to the first pulley, and can rotate with the first pulley after being subjected to external force so as to pull the steel wire rope and further pull the purline and the photovoltaic module to rotate. The system enables the photovoltaic module to adjust the angle under the action of the pulling force, so that the light receiving angle of the system can be adjusted according to the change of the external environment, and the solar ray can be absorbed by the battery module to the maximum extent. The system creatively utilizes the steel wire rope and the pulley block aiming at the defects of troublesome installation and high labor cost of the existing manual photovoltaic tracking system, so that the assembly is fast to install, the support inclination angle is convenient to adjust, and meanwhile, the labor cost is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts. In the drawings:
fig. 1 is a schematic diagram of a manually adjustable photovoltaic tracking system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the adjusting mechanism body, the adjusting shaft and the first pulley according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
As shown in fig. 1, the utility model provides a quick, the convenient manual regulation photovoltaic tracking system of inclination is adjusted in installation, manual regulation photovoltaic tracking system includes stand 100, purlin 200, photovoltaic module 300 and adjustment mechanism 400, wherein:
the photovoltaic module 300 is fixedly arranged at the top of the purlin 200, and the purlin 200 is movably connected to the top of the upright 100, so that the photovoltaic module 300 can rotate relative to the upright 100;
the adjusting mechanism 400 includes an adjusting shaft 410, a first pulley 420, a wire rope 440, and two second pulleys 430: the adjusting mechanism 400 body 450 is disposed on the sidewall of the upright 100, and the first pulley 420 is movably connected to the adjusting mechanism 400 body 450 and can rotate relative to the adjusting mechanism 400 body 450; the two second pulleys 430 are respectively arranged at two ends of the purlin 200, two ends of the steel wire rope 440 are respectively connected to the adjusting mechanism 400 body 450, and the rope body sequentially rounds one second pulley 430, the first pulley 420 and the other second pulley 430 and is tightened; the adjusting rotating shaft 410 is coaxially connected to the first pulley 420, and can rotate with the first pulley 420 after being subjected to an external force, so as to pull the steel wire rope 440, and further pull the purlin 200 and the photovoltaic module 300 to rotate.
In particular implementations, the purlins 200 can be connected to the columns 100 in a variety of embodiments. For example, to secure the installation and facilitate the rotation of purlin 200, purlin 200 may be movably connected to the top of column 100 by connecting plate 120, wherein:
the bottom of the connecting plate 120 can be fixedly arranged at the top of the upright 100 through a connecting strip 121, and the purline 200 can be movably connected to the top of the connecting plate 120 through a bearing and can rotate relative to the connecting plate 120.
In particular implementations, the connection of the body 450 of the adjustment mechanism 400 to the shaft 100 can have a variety of embodiments. For example, since the bolt connection has the advantages of fast installation speed and high stability, the adjusting mechanism 400 body 450 can be detachably connected to the upright 100 by the bolt, and further, since the long waist-shaped screw hole 451 can finely adjust the relative position between the two, the adjusting mechanism 400 body 450 can be provided with the long waist-shaped screw hole 451 for the bolt connection, so as to adjust the relative position between the upright 100 and the adjusting mechanism 400 body 450.
In particular implementations, the arrangement of the post 100 can have a variety of embodiments. For example, to further reduce cost, the column 100 includes two sub-columns 110 arranged in parallel. The two sub-columns 110 not only can ensure the strength, but also can effectively reduce the whole steel consumption of the column 100.
In specific implementations, the material of the connecting plate 120 can be selected in various embodiments. For example, the connection plate 120 may be a connection plate made of a polymer material because the polymer material has the characteristics of light weight and high strength.
In a specific implementation, in order to ensure that the upright 100 is stably installed, a concrete foundation 130 may be further disposed at the bottom of the upright 100.
To sum up, the utility model provides a manual regulation photovoltaic tracking system, including stand, purlin, photovoltaic module and adjustment mechanism, wherein: the photovoltaic module is fixedly arranged at the top of the purline, and the purline is movably connected to the top of the upright post so that the photovoltaic module can rotate relative to the upright post; adjustment mechanism then includes regulation pivot, first pulley, wire rope and two second pulleys: the adjusting mechanism body is arranged on the side wall of the upright post, and the first pulley is movably connected to the adjusting mechanism body and can rotate; the two second pulleys are respectively arranged at two ends of the purline, two ends of the steel wire rope are respectively connected to the adjusting mechanism body, and the rope body sequentially rounds one second pulley, the first pulley and the other second pulley and is tightened; the adjusting rotating shaft is coaxially connected to the first pulley, and can rotate with the first pulley after being subjected to external force so as to pull the steel wire rope and further pull the purline and the photovoltaic module to rotate. The system enables the photovoltaic module to adjust the angle under the action of the pulling force, so that the light receiving angle of the system can be adjusted according to the change of the external environment, and the solar ray can be absorbed by the battery module to the maximum extent. The system creatively utilizes the steel wire rope and the pulley block aiming at the defects of troublesome installation and high labor cost of the existing manual photovoltaic tracking system, so that the assembly is fast to install, the support inclination angle is convenient to adjust, and meanwhile, the labor cost is greatly reduced.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A manually adjusted photovoltaic tracking system, comprising a column (100), a purlin (200), a photovoltaic module (300), and an adjustment mechanism (400), wherein:
the photovoltaic module (300) is fixedly arranged at the top of the purline (200), and the purline (200) is movably connected to the top of the upright post (100) so that the photovoltaic module (300) can rotate relative to the upright post (100);
the adjusting mechanism (400) comprises an adjusting rotating shaft (410), a first pulley (420), a steel wire rope (440) and two second pulleys (430): the adjusting mechanism (400) body (450) is arranged on the side wall of the upright post (100), and the first pulley (420) is movably connected to the adjusting mechanism (400) body (450) and can rotate relative to the adjusting mechanism (400) body (450); the two second pulleys (430) are respectively arranged at two ends of the purline (200), two ends of the steel wire rope (440) are respectively connected to the adjusting mechanism (400) body (450), and the rope body sequentially rounds one second pulley (430), the first pulley (420) and the other second pulley (430) and is tightened; the adjusting rotating shaft (410) is coaxially connected to the first pulley (420), and can be used for driving the first pulley (420) to rotate after being subjected to external force so as to pull the steel wire rope (440), and further pull the purline (200) and the photovoltaic module (300) to rotate.
2. The manually adjustable photovoltaic tracking system of claim 1, wherein the purlins (200) are movably connected to the top of the columns (100) by connecting plates (120), wherein:
the bottom of the connecting plate (120) is fixedly arranged at the top of the upright post (100) through a connecting strip (121), and the purline (200) is movably connected to the top of the connecting plate (120) through a bearing and can rotate relative to the connecting plate (120).
3. The manually adjustable photovoltaic tracking system according to claim 1, wherein the adjustment mechanism (400) body (450) is detachably connected to the upright (100) by means of bolts, the adjustment mechanism (400) body (450) being provided with a long kidney-shaped threaded hole (451) for adjusting the relative position of the upright (100) and the adjustment mechanism (400) body (450).
4. The manually-adjusted photovoltaic tracking system of claim 1, wherein the column (100) comprises two sub-columns (110) arranged in parallel.
5. A manually regulated photovoltaic tracking system according to claim 2, characterized in that said connection board (120) is a high molecular material connection board.
6. The manually adjusted photovoltaic tracking system according to claim 1, characterized in that a concrete foundation (130) is also provided at the bottom of the column (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022260239.6U CN213151980U (en) | 2020-10-12 | 2020-10-12 | Manual regulation photovoltaic tracking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022260239.6U CN213151980U (en) | 2020-10-12 | 2020-10-12 | Manual regulation photovoltaic tracking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213151980U true CN213151980U (en) | 2021-05-07 |
Family
ID=75719884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022260239.6U Active CN213151980U (en) | 2020-10-12 | 2020-10-12 | Manual regulation photovoltaic tracking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213151980U (en) |
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2020
- 2020-10-12 CN CN202022260239.6U patent/CN213151980U/en active Active
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