CN108123666B - Solar cell panel installing support for annular wind measurement - Google Patents
Solar cell panel installing support for annular wind measurement Download PDFInfo
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- CN108123666B CN108123666B CN201810113608.3A CN201810113608A CN108123666B CN 108123666 B CN108123666 B CN 108123666B CN 201810113608 A CN201810113608 A CN 201810113608A CN 108123666 B CN108123666 B CN 108123666B
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- rotating cylinder
- rod
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- 238000005259 measurement Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
Landscapes
- Wind Motors (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
The invention discloses a solar cell panel mounting bracket for annular wind measurement, which comprises an annular plate, a rotating cylinder and a wind measurement mechanism, wherein a power plate is fixed on the outer side wall of the annular plate, the annular plate is movably connected with a base plate, and inner teeth are arranged on the inner side wall of the annular plate; the rotating cylinder is eccentrically arranged in the annular plate, external teeth are arranged on the outer side wall of the rotating cylinder, and the external teeth are movably connected with the internal teeth; the wind measuring mechanism comprises a wind measuring block, a matching rod and a height adjusting rod, wherein the wind measuring block is arranged on one side of the rotating cylinder, which is far away from the power plate, a groove is formed in the wind measuring block, and the wind measuring block is fixed on the substrate through the height adjusting rod. The invention can prevent the damage of the mounting bracket caused by overlarge wind power, does not influence the photoelectric conversion of the battery piece, reduces the economic loss, and effectively avoids the influence of inertial force caused by wind power by measuring the wind power, so that the wind measuring result is more accurate and is very worth popularizing.
Description
Technical Field
The invention relates to the technical field of photovoltaic modules, in particular to a solar cell panel mounting bracket for annular wind measurement.
Background
Today, where solar technology is widely used, the stability of the installation of solar modules is becoming more and more interesting. In order to ensure the power generation efficiency, a certain included angle is kept between the assembly plate and the ground when the assembly plate is installed, so that sunlight can be directly irradiated on the battery piece, and the larger the included angle is in a low-latitude area. At present, a solar module system station is generally established in a Gobi area, wind and sand are large, the working environment is severe, and the solar module is certainly a wind shield which is subjected to wind power.
At present, a common solar module mounting mode is to fix a solar module plate on a mounting bracket by using a plurality of bolts, and no other redundant protection measures are provided, so that the bolts are very easy to loosen under the long-term action of strong wind, the phenomenon that the mounting bracket is torn at the position where the solar module plate is loosened or the bolt is fixed is caused, and the normal operation of a solar cell sheet is seriously influenced.
To the problem that the above-mentioned was put forward, among the prior art, application publication No. is "201420870760.3" a "unidirectional wind-resistant solar module mounting bracket", through setting up the mounting bracket to the mode that can rotate according to wind-force, avoid wind-force directly to cause the damage to solar module, however, the scheme of this application document obviously has comparatively obvious defect: 1. in order to better absorb light energy when the solar cell is installed, the solar cell needs to be arranged in a sunward mode, but after the rotatable mounting frame is rotated by wind power, the light absorption surface of the solar cell deviates from the sunward surface, so that the photoelectric conversion efficiency of the solar cell is influenced, and a large amount of economic loss is caused; 2. the wind speed measuring instrument and the measuring method thereof have the advantages that the wind speed measuring instrument can only prevent the support from being damaged due to overlarge wind power by means of simple rotation, but wind power cannot be monitored through the rotating support, and the application number is 201611067410.3, namely, the support is driven to rotate through wind power, so that the wind speed is measured through the action of the friction power generation sensor, but the wind speed is measured through the mode, and the wind speed measuring instrument is easily influenced by the inertia force after the support rotates, so that the wind speed measurement is inaccurate.
Disclosure of Invention
The invention aims to provide a solar cell panel mounting bracket for annular wind measurement, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the solar cell panel mounting bracket for annular wind measurement comprises an annular plate, a rotating cylinder and a wind measurement mechanism, wherein a power plate is fixed on the outer side wall of the annular plate, the annular plate is movably connected to a base plate, and inner teeth are arranged on the inner side wall of the annular plate;
the rotating cylinder is eccentrically arranged in the annular plate, the outer side wall of the rotating cylinder is provided with external teeth, the external teeth are movably connected with the internal teeth, one end of the rotating cylinder, which is close to the base plate, is movably connected with a supporting rod, one end of the supporting rod, which is far away from the rotating cylinder, is fixed on the base plate, one end, which is far away from the base plate, of the rotating cylinder is provided with a poking rod, and the poking rod is fixed on the rotating cylinder through a vertical rod;
the wind measuring mechanism comprises a wind measuring block, a matching rod and a height adjusting rod, wherein the wind measuring block is arranged on one side of the rotating cylinder, far away from the power plate, a groove is formed in the wind measuring block, a rotating shaft is movably inserted into the inner side wall of the groove, a torsion spring is arranged on the rotating shaft, the matching rod is fixedly connected to the rotating shaft, and the wind measuring block is fixed on the substrate through the height adjusting rod.
Preferably, a windmill is arranged on the power plate.
Preferably, the base plate is provided with a rotating groove, and the annular plate is movably inserted into the rotating groove.
Preferably, a supporting groove is formed in one side, close to the base plate, of the rotating cylinder, and one end, far away from the base plate, of the supporting rod is movably inserted into the supporting groove.
Preferably, one end of the base plate, which is far away from the annular plate, is connected with a fixing column.
Preferably, a cover plate is arranged at one end of the annular plate, which is far away from the base plate.
Preferably, a plurality of wind measuring mechanisms are arranged on one side, far away from the power plate, of the rotating cylinder, and the spring stiffness of the torsion springs in the wind measuring mechanisms is sequentially enhanced.
Preferably, the wind measuring block of each wind measuring mechanism is provided with a button switch, the button switch is fixed on the inner side wall of the groove through an extension rod, and the button switch is electrically connected with an alarm, and the alarm is fixedly arranged on the wind measuring block.
Compared with the prior art, the invention has the beneficial effects that:
when the wind measuring device works, the annular plate is driven to rotate through the power plate, and the battery pieces are arranged on the annular plate, so that the battery pieces are placed in the sun no matter the annular plate rotates to any angle, the damage to the mounting bracket caused by excessive wind power is effectively prevented, the photoelectric conversion of the battery pieces is not influenced, and the wind measuring device is very effective.
According to the invention, the rotating cylinder is arranged in the annular plate, the rotating cylinder drives the rotating cylinder to rotate through the annular plate, wind power is converted into power for rotating the rotating cylinder, the rotating cylinder drives the stirring rod to move and stirs the matching rod in the wind measuring block, the matching rod stores energy through the torsion spring, when the wind power is large enough, the rotating cylinder drives the stirring rod to stir the matching rod, the stirring rod can continuously rotate through the matching rod, if the wind power is not large enough, the stirring rod can not stir the matching rod, the stirring rod can not be blocked by the matching rod and can not continuously rotate, the wind power value to be measured can be set according to the spring stiffness of the torsion spring, and the device is very convenient and can not be influenced by the inertia force of the wind.
The invention can prevent the damage of the mounting bracket caused by overlarge wind power, does not influence the photoelectric conversion of the battery piece, reduces the economic loss, and effectively avoids the influence of inertial force caused by wind power by measuring the wind power, so that the wind measuring result is more accurate and is very worth popularizing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the annular plate of the present invention;
FIG. 3 is a schematic view of a wind measuring mechanism according to the present invention;
FIG. 4 is a schematic cross-sectional view of a anemometer block of the present invention;
FIG. 5 is an enlarged schematic view of the structure of the area A of the present invention;
FIG. 6 is a schematic view of the present invention;
fig. 7 is a schematic structural view of a preferred embodiment of the present invention.
In the figure: the wind measuring device comprises a ring plate 1, a power plate 2, a windmill 21, a base plate 3, a rotating groove 31, an inner tooth 4, a rotating cylinder 5, a supporting groove 51, an outer tooth 6, a supporting rod 7, a poking rod 8, a vertical rod 9, a wind measuring block 10, a groove 11, a rotating shaft 12, a torsion spring 13, a matching rod 14, a push button switch 15, an extension rod 16, an alarm 17, a height adjusting rod 18, a fixing column 19, a battery plate 20 and a cover plate 21.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a solar cell panel installing support for annular wind measurement, including annular plate 1, a rotation section of thick bamboo 5 and wind measuring mechanism, be used for installing panel 20 on the lateral wall of annular plate 1, panel 20 forms the mounting means of about 360 degrees round annular plate 1, leave the space between panel 20, annular plate 1 lateral wall is fixed with power board 2, power board 2 is fixed in the space that leaves between panel 20, be provided with windmill 21 on the power board 2, the staff can infer through windmill 21's rotation, preliminary size to wind-force, it is very convenient.
The power board 2 is used for accepting the blowing of wind, and wind drives the rotation of annular board 1 through power board 2, and annular board 1 swing joint rotates on base plate 3 in base plate 3, and the rotation groove 31 has been seted up on the base plate 3, and annular board 1 activity is inserted and is located in the rotation groove 31, and annular board 1 is at the rotation in-process, and the centre of a circle can not change, and annular board 1 inside wall is provided with internal tooth 4, and internal tooth 4 evenly sets up, is used for meshing with external tooth 6.
As shown in fig. 2 of the specification, the rotating cylinder 5 is eccentrically arranged in the annular plate 1, the rotating cylinder 5 is arranged on one side of the center of the annular plate 1, namely, on one side close to the power plate 2, external teeth 6 are arranged on the outer side wall of the rotating cylinder 5, the external teeth 6 are movably connected with the internal teeth 4, when the internal teeth 4 rotate along with the annular plate 1, the external teeth 6 are driven to rotate, so that the rotating cylinder 5 rotates, a supporting rod 7 is movably connected with one end, close to the base plate 3, of the rotating cylinder 5, one end, far from the rotating cylinder 5, is fixed on the base plate 3, a supporting groove 51 is formed in one side, close to the base plate 3, of the rotating cylinder 5, one end, close to the base plate 3, of the supporting rod 7 is movably inserted into the supporting groove 51, so that the rotating cylinder 5 can stably rotate around the supporting rod 7, a poking rod 8 is arranged on one end, far from the base plate 3, of the rotating cylinder 5, and is fixed on the rotating cylinder 5 through a vertical rod 9, and the poking rod 8 moves along with the rotating cylinder 5 in the rotating process.
As shown in fig. 3 of the specification, the wind measuring mechanism comprises a wind measuring block 10, a matching rod 14 and a height adjusting rod 18, the wind measuring block 10 is arranged on one side of the rotating cylinder 5 away from the power plate 2, a groove 11 is formed in the wind measuring block 10, a rotating shaft 12 is movably inserted into the inner side wall of the groove 11, a torsion spring 13 is arranged on the rotating shaft 12, when the rotating shaft 12 rotates, the torsion spring 13 can store energy, namely, the torsion spring 13 can generate a counter force for preventing the rotating shaft 12, when wind force is large enough, the force for driving the stirring rod 8 to rotate is larger than the counter force of the torsion spring 13, the stirring rod 8 can stir the matching rod 14, so that the rotation continues through the matching rod 14, otherwise, the stirring rod 8 cannot stir the matching rod 14, and the wind force is small.
The matching rod 14 is fixedly connected to the rotating shaft 12, the wind measuring block 10 is fixed on the base plate 3 through the height adjusting rod 18, and the height adjusting rod 18 is arranged, so that the matching rod 14 and the fluctuation rod 8 are kept on the same horizontal plane, and touch and stirring are facilitated.
As shown in fig. 1 of the specification, a fixing column 19 is connected to one end, far away from the annular plate 1, of the base plate 3, the fixing column 9 is used for installing the whole device, the annular plate is conveniently inserted on the ground, a cover plate 21 is arranged at one end, far away from the base plate 3, of the annular plate 1, and the cover plate 21 is arranged, so that a closed space is formed inside the annular plate 1, and the influence of external wind power on the matching rod 14 is prevented.
As a preferred embodiment, as shown in fig. 7 of the specification, a plurality of wind measuring mechanisms are disposed on the side of the rotating cylinder 5 away from the power plate 2, and the spring stiffness of the torsion springs 13 in the wind measuring mechanisms is sequentially enhanced, that is, the wind measuring capability is sequentially enhanced, and only when the wind force is increased, the wind force can further pass through the matching rod 14 of the torsion spring 13 with higher spring stiffness, so that the wind measuring device can have multi-stage wind measuring capability, and each level of wind force corresponds to one torsion spring 13 with higher spring stiffness.
In order to enable workers to monitor and observe the wind measuring device better during wind measurement, button switches 15 are arranged on the wind measuring blocks 10 of each wind measuring mechanism, the button switches 15 are fixed on the inner side walls of the grooves 11 through extension rods 16, the alarm 17 is electrically connected with the button switches 15, the alarm 17 is fixedly arranged on the wind measuring blocks 10, the alarm 17 provides electric energy through an external power supply, when the matching rod 14 is successfully poked, and the poking rod 8 passes through the matching rod 14, the matching rod 14 can touch the button switches 15 to start the alarm 17, and the alarm sounds of the alarm 17 on each wind measuring block 10 can be different, so that the workers can conveniently identify the wind power of which level is.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a solar cell panel installing support for annular wind measurement, includes annular plate (1), a rotation section of thick bamboo (5) and wind measurement mechanism, its characterized in that: the annular plate (1) is fixedly provided with a power plate (2) on the outer side wall, the annular plate (1) is movably connected to the base plate (3), internal teeth (4) are arranged on the inner side wall of the annular plate (1), a rotating groove (31) is formed in the base plate (3), and the annular plate (1) is movably inserted into the rotating groove (31);
the rotating cylinder (5) is eccentrically arranged in the annular plate (1), an outer side wall of the rotating cylinder (5) is provided with outer teeth (6), the outer teeth (6) are movably connected with the inner teeth (4), one end, close to the base plate (3), of the rotating cylinder (5) is movably connected with a supporting rod (7), one end, far away from the rotating cylinder (5), of the supporting rod (7) is fixed on the base plate (3), one end, far away from the base plate (3), of the rotating cylinder (5) is provided with a poking rod (8), the poking rod (8) is fixed on the rotating cylinder (5) through a vertical rod (9), and one side, far away from the power plate (2), of the rotating cylinder (5) is provided with a plurality of wind measuring mechanisms;
the wind measuring mechanism comprises a wind measuring block (10), a matching rod (14) and a height adjusting rod (18), wherein the wind measuring block (10) is arranged on one side, far away from the power plate (2), of the rotating cylinder (5), a groove (11) is formed in the wind measuring block (10), a rotating shaft (12) is movably inserted into the inner side wall of the groove (11), a torsion spring (13) is arranged on the rotating shaft (12), the spring stiffness of the torsion spring (13) in the wind measuring mechanism is sequentially enhanced, the matching rod (14) is fixedly connected to the rotating shaft (12), and the wind measuring block (10) is fixed on the base plate (3) through the height adjusting rod (18).
2. The solar panel mounting bracket for annular anemometry of claim 1, wherein: a windmill (21) is arranged on the power plate (2).
3. The solar panel mounting bracket for annular anemometry of claim 1, wherein: the support groove (51) is formed in one side, close to the base plate (3), of the rotating cylinder (5), and one end, far away from the base plate (3), of the support rod (7) is movably inserted into the support groove (51).
4. A solar panel mounting bracket for annular anemometry according to any one of claims 1-3, wherein: one end of the base plate (3) far away from the annular plate (1) is connected with a fixing column (19).
5. A solar panel mounting bracket for annular anemometry according to any one of claims 1-3, wherein: one end of the annular plate (1) far away from the base plate (3) is provided with a cover plate (21).
6. A solar panel mounting bracket for annular anemometry according to any one of claims 1-3, wherein: the wind measuring block (10) of each wind measuring mechanism is provided with a button switch (15), the button switch (15) is fixed on the inner side wall of the groove (11) through an extension rod (16), the button switch (15) is electrically connected with an alarm (17), and the alarm (17) is fixedly arranged on the wind measuring block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810113608.3A CN108123666B (en) | 2018-02-05 | 2018-02-05 | Solar cell panel installing support for annular wind measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810113608.3A CN108123666B (en) | 2018-02-05 | 2018-02-05 | Solar cell panel installing support for annular wind measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108123666A CN108123666A (en) | 2018-06-05 |
| CN108123666B true CN108123666B (en) | 2024-02-06 |
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ID=62233465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810113608.3A Active CN108123666B (en) | 2018-02-05 | 2018-02-05 | Solar cell panel installing support for annular wind measurement |
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| Country | Link |
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| CN (1) | CN108123666B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5265469A (en) * | 1992-03-10 | 1993-11-30 | Hall David R | Wind detecting and alerting apparatus |
| US5918276A (en) * | 1998-04-06 | 1999-06-29 | Grindle; Jimmy | Wind speed monitoring system |
| WO2001035109A1 (en) * | 1999-11-10 | 2001-05-17 | Stichting Energieonderzoek Centrum Nederland | Method for testing an anemometer |
| CN102893311A (en) * | 2010-03-17 | 2013-01-23 | 沙特阿拉伯石油公司 | Illuminated directional wind speed indicator |
| CN103018791A (en) * | 2012-02-14 | 2013-04-03 | 尤文峰 | Wind measuring device |
| CN204853262U (en) * | 2015-07-02 | 2015-12-09 | 吕江良 | Adjustable lighting apparatus of windward angle is measured to wind -force |
-
2018
- 2018-02-05 CN CN201810113608.3A patent/CN108123666B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5265469A (en) * | 1992-03-10 | 1993-11-30 | Hall David R | Wind detecting and alerting apparatus |
| US5918276A (en) * | 1998-04-06 | 1999-06-29 | Grindle; Jimmy | Wind speed monitoring system |
| WO2001035109A1 (en) * | 1999-11-10 | 2001-05-17 | Stichting Energieonderzoek Centrum Nederland | Method for testing an anemometer |
| CN102893311A (en) * | 2010-03-17 | 2013-01-23 | 沙特阿拉伯石油公司 | Illuminated directional wind speed indicator |
| CN103018791A (en) * | 2012-02-14 | 2013-04-03 | 尤文峰 | Wind measuring device |
| CN204853262U (en) * | 2015-07-02 | 2015-12-09 | 吕江良 | Adjustable lighting apparatus of windward angle is measured to wind -force |
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| Publication number | Publication date |
|---|---|
| CN108123666A (en) | 2018-06-05 |
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