CN111878762A - Navigation mark lamp capable of automatically adjusting angle of photovoltaic panel according to illumination angle change - Google Patents
Navigation mark lamp capable of automatically adjusting angle of photovoltaic panel according to illumination angle change Download PDFInfo
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- CN111878762A CN111878762A CN202010731459.4A CN202010731459A CN111878762A CN 111878762 A CN111878762 A CN 111878762A CN 202010731459 A CN202010731459 A CN 202010731459A CN 111878762 A CN111878762 A CN 111878762A
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- angle
- fixedly connected
- photovoltaic panel
- change
- beacon light
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- 230000008859 change Effects 0.000 title claims abstract description 29
- 238000005286 illumination Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 7
- 238000010248 power generation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/026—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by using wind power, e.g. using wind turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
- F21S9/043—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by wind power, e.g. by wind turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
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- 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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of solar energy, and discloses a navigation mark lamp capable of automatically adjusting the angle of a photovoltaic panel according to the change of an illumination angle, which comprises a box body and a rotating shaft, wherein the top of the rotating shaft is fixedly connected with a fixed rod, the top of the fixed rod is rotatably connected with a ball, the top of the ball is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with the photovoltaic panel, the top of the box body is fixedly connected with an annular plate, the top of the annular plate is provided with an annular groove, an ejector rod is arranged in the annular groove, one side of the ejector rod, which is close to the rotating shaft, is fixedly connected with. The ejector rod slides in the annular groove, so that the sun, the rotating shaft and the ejector rod are always located on the same plane, the ejector rod can ascend and descend when sliding, the inclination angle of the photovoltaic panel is changed, light rays are perpendicularly irradiated on the photovoltaic panel all the time, and the power generation efficiency of the photovoltaic panel is improved.
Description
Technical Field
The invention relates to the technical field of solar energy, in particular to a navigation mark lamp capable of automatically adjusting the angle of a photovoltaic panel according to the change of an illumination angle.
Background
The navigation mark lamp can reach the specified irradiation angle and visible distance by emitting the specified light color and flash frequency at night, guides ships at night, is generally arranged on some navigation marks, and ensures that the ships can safely run at night.
Present navigation mark lamp generally adopts solar cell as the power, and the angular position of photovoltaic board is generally fixed unchangeable, but the direction of sunlight changes always, has leaded to photovoltaic power generation efficiency to reduce, and the weather of seashore is windy and rainy moreover, often does not have the sun for a long time, can lead to the power supply not enough, reduces the practicality of navigation mark lamp, and we have proposed a navigation mark lamp according to illumination angle change automatic adjustment photovoltaic board angle from this.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the beacon light capable of automatically adjusting the angle of the photovoltaic panel according to the change of the illumination angle, which has the advantages that the angle of the photovoltaic panel can be automatically adjusted according to the change of the illumination angle, the highest power generation efficiency is ensured, and sufficient power supply can be ensured in continuous rainy days, and the problems that the photovoltaic power generation efficiency is low and the power supply is insufficient in continuous rainy days due to the fact that the angle position of the photovoltaic panel of the common beacon light cannot be adjusted according to the change of the illumination angle are solved.
(II) technical scheme
In order to realize the purpose that the angle of the photovoltaic panel can be automatically adjusted according to the change of the illumination angle, the highest power generation efficiency is ensured, and sufficient power supply can be ensured in continuous rainy days, the invention provides the following technical scheme: a beacon light capable of automatically adjusting the angle of a photovoltaic panel according to the change of illumination angle comprises a box body, wherein the bottom of the box body is fixedly connected with a lamp body, the inner bottom wall of the box body is fixedly connected with a power supply and two generators, one side of each of the two generators, which is opposite to each other, is rotatably connected with a transmission shaft, one side of each of the two transmission shafts, which is opposite to each other, is fixedly connected with a blade, the inner top wall of the box body is fixedly connected with a speed reducing motor, the top of the speed reducing motor is rotatably connected with a rotating shaft, a fixed block is sleeved outside the rotating shaft, the top of the rotating shaft is fixedly connected with a fixed rod, the top of the fixed rod is rotatably connected with a ball, the top of the ball is fixedly connected with a fixed plate, the top of the, four equal fixedly connected with spring in bottom of inner chamber, four equal fixedly connected with bracing piece in top of spring, four the equal fixedly connected with arc piece in top of bracing piece, the ring channel has been seted up at the top of annular slab, be provided with the ejector pin in the ring channel, one side fixedly connected with connecting rod that the ejector pin is close to the axis of rotation, one side fixedly connected with slide bar that the connecting rod is close to the axis of rotation.
Preferably, a through groove is formed in the left side of the top of the fixing block, and the sliding rod is located in the through groove.
Preferably, the top of the annular plate is arc-shaped, the left side and the right side are the highest, and the front side and the rear side are the lowest.
Preferably, a speed reducer is arranged in the speed reducing motor, so that the time for rotating the rotating shaft for one circle is just twenty-four hours.
Preferably, the four springs can press the support rod upwards under the condition of no external force, so that the bottom of the support rod is tightly attached to the top of the inner cavity.
Preferably, the bottom of the fixing plate is provided with an annular rail groove, and the top of the ejector rod is positioned in the annular rail groove.
Preferably, the edge of the top of the fixing plate is provided with a clamping groove, and the photovoltaic plate is clamped in the clamping groove.
(III) advantageous effects
Compared with the prior art, the invention provides a beacon light capable of automatically adjusting the angle of a photovoltaic panel according to the change of the illumination angle, which has the following beneficial effects:
1. this beacon light according to illumination angle change automatic adjustment photovoltaic board angle, it rotates to drive the axis of rotation through gear motor, and then it slides in the ring channel to drive the ejector pin through fixed block and slide bar, guarantee the sun, axis of rotation and ejector pin are located the coplanar all the time, and morning and evening ejector pin are located the highest position of annular plate, the inclination of photovoltaic board is the biggest, noon and midnight ejector pin are located the bottommost position of annular plate, the inclination of photovoltaic board is the minimum, thereby reached light vertical irradiation all the time on the photovoltaic board, the effect of the generating efficiency of photovoltaic board has been improved.
2. This beacon light according to illumination angle change automatic adjustment photovoltaic board angle drives the transmission shaft through the blade and rotates, and the transmission shaft is connected with the generator to reach and utilize abundant wind power resource electricity generation on the sea, prevented the not enough effect of solar energy power supply under the continuous overcast and rainy weather.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is an enlarged top view of the mounting block configuration of the present invention;
FIG. 4 is a left side sectional view of the annular plate structure of the present invention.
In the figure: the solar photovoltaic lamp comprises a box body 1, a lamp body 2, a power source 3, a generator 4, a transmission shaft 5, blades 6, a speed reducing motor 7, a rotating shaft 8, a fixing block 9, a fixing rod 10, balls 11, a fixing plate 12, a photovoltaic panel 13, a fixing column 14, an inner cavity 15, springs 16, a supporting rod 17, an arc-shaped block 18, an annular plate 19, an annular groove 20, an ejector rod 21, a connecting rod 22 and a sliding rod 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a beacon light for automatically adjusting the angle of a photovoltaic panel according to the change of the illumination angle, comprising a box body 1, a light body 2 fixedly connected to the bottom of the box body 1, a power supply 3 and two generators 4 fixedly connected to the inner bottom wall of the box body 1, transmission shafts 5 rotatably connected to the opposite sides of the two generators 4, blades 6 fixedly connected to the opposite sides of the two transmission shafts 5, a reduction motor 7 fixedly connected to the inner top wall of the box body 1, a rotation shaft 8 rotatably connected to the top of the reduction motor 7, a reduction gear arranged in the reduction motor 7 for making the rotation shaft 8 rotate for one circle of twenty-four hours, the same as the change cycle of the solar illumination, a fixed block 9 sleeved outside the rotation shaft 8, a fixed rod 10 fixedly connected to the top of the rotation shaft 8, a ball 11 rotatably connected to the top of the fixed rod 10, and, the top of the fixed plate 12 is fixedly connected with a photovoltaic plate 13, the edge of the top of the fixed plate 12 is provided with a clamping groove, the photovoltaic plate 13 is clamped in the clamping groove to play a role of fixing the photovoltaic plate 13, the top of the box body 1 is fixedly connected with an annular plate 19 and four fixed columns 14, inner cavities 15 are respectively arranged inside the four fixed columns 14, the bottoms of the four inner cavities 15 are respectively and fixedly connected with springs 16, the tops of the four springs 16 are respectively and fixedly connected with a supporting rod 17, the four springs 16 can upwards press the supporting rod 17 under the condition of not receiving external force to enable the bottoms of the supporting rods 17 to be tightly attached to the tops of the inner cavities 15, the supporting rod 17 can upwards support the fixed plate 12, the tops of the four supporting rods 17 are respectively and fixedly connected with an arc-shaped block 18 to prevent scratching the fixed plate 12, the top of the annular plate, the top of ejector pin 21 is located this annular rail inslot, the top of annular slab 19 is the arc, the left and right sides is the highest, the front and back both sides are minimum, make ejector pin 21 rise and descend when sliding in ring channel 20, one side fixedly connected with connecting rod 22 that is close to axis of rotation 8 according to ejector pin 21, connecting rod 22 is close to one side fixedly connected with slide bar 23 of axis of rotation 8, logical groove has been seted up in the left side at fixed block 9 top, slide bar 23 is located this logical inslot, when axis of rotation 8 passes through fixed block 9 and drives slide bar 23 and rotate, slide bar 23 can slide from top to bottom in logical inslot according to the position.
The working principle is as follows: when the beacon light is in the daytime, the speed reducing motor 7 drives the rotating shaft 8 to rotate, and further drives the ejector rods 21 to slide in the annular grooves 20 through the fixed block 9 and the slide rods 23, so that the sun, the rotating shaft 8 and the ejector rods 21 are always positioned on the same plane, the ejector rods 21 in the morning and evening are positioned at the highest position of the annular plate 19, the inclination angle of the photovoltaic plate 13 is the largest, the ejector rods 21 in the morning and evening are positioned at the lowest position of the annular plate 19, the inclination angle of the photovoltaic plate 13 is the smallest, the ejector rods 21 in the noon and the evening are positioned at the lowest position of the annular plate 19, the inclination angle of the photovoltaic plate 13 is gradually increased, the ejector rods 21 in the evening are positioned at the largest, the ejector rods 21 return to the original position again in the evening and the morning, so that light always vertically irradiates on the photovoltaic plate 13, and the power generation efficiency of the photovoltaic plate 13 is improved, the blade 6 drives the transmission shaft 5 to rotate, and the transmission shaft 5 is connected with the generator 4, so that the effect of utilizing abundant wind power resources on the sea surface to generate electricity, preventing insufficient solar power supply in continuous rainy weather is achieved, and the practicability of the beacon light is improved.
In conclusion, according to the beacon light capable of automatically adjusting the angle of the photovoltaic panel according to the change of the illumination angle, the rotating shaft 8 is driven to rotate through the speed reduction motor 7, and then the ejector rod 21 is driven to slide in the annular groove 20 through the fixed block 9 and the slide rod 23, so that the sun, the rotating shaft 8 and the ejector rod 21 are ensured to be always positioned on the same plane, the ejector rod 21 is positioned at the highest position of the annular plate 19 in the morning and evening, the inclination angle of the photovoltaic panel 13 is the largest, the ejector rod 21 is positioned at the bottommost position of the annular plate 19 in the noon and the evening, and the inclination angle of the photovoltaic panel 13 is the smallest, so that light rays are always vertically irradiated on the photovoltaic panel 13.
The blades 6 drive the transmission shaft 5 to rotate, and the transmission shaft 5 is connected with the generator 4, so that the effects of generating electricity by utilizing abundant wind power resources on the sea surface and preventing insufficient solar power supply in continuous rainy weather are achieved, and the application range is wider.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a beacon light according to illumination angle change automatic adjustment photovoltaic board angle, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a lamp body (2), the inner bottom wall of the box body (1) is fixedly connected with a power supply (3) and two generators (4), one side of each of the two generators (4), which is opposite to the other side, is rotatably connected with a transmission shaft (5), one side of each of the two transmission shafts (5), which is opposite to the other side, is fixedly connected with a blade (6), the inner top wall of the box body (1) is fixedly connected with a speed reducing motor (7), the top of the speed reducing motor (7) is rotatably connected with a rotating shaft (8), a fixing block (9) is sleeved outside the rotating shaft (8), the top of the rotating shaft (8) is fixedly connected with a fixing rod (10), the top of the fixing rod (10) is rotatably connected with a ball (11), the top of the ball (11) is fixedly connected with a, the box is characterized in that an annular plate (19) and four fixing columns (14) are fixedly connected to the top of the box body (1), an inner cavity (15), four springs (16) are fixedly connected to the bottom of the inner cavity (15), four supporting rods (17) are fixedly connected to the top of the springs (16), four arc-shaped blocks (18) are fixedly connected to the top of the supporting rods (17), an annular groove (20) is formed in the top of the annular plate (19), an ejector rod (21) is arranged in the annular groove (20), a connecting rod (22) is fixedly connected to one side, close to a rotating shaft (8), of the ejector rod (21), and a sliding rod (23) is fixedly connected to one side, close to the rotating shaft (8), of the connecting rod (22).
2. The beacon light of claim 1, wherein the angle of the photovoltaic panel is automatically adjusted according to the change of the illumination angle, and the angle of the photovoltaic panel is adjusted according to the change of the illumination angle by the beacon light: a through groove is formed in the left side of the top of the fixing block (9), and the sliding rod (23) is located in the through groove.
3. The beacon light of claim 1, wherein the angle of the photovoltaic panel is automatically adjusted according to the change of the illumination angle, and the angle of the photovoltaic panel is adjusted according to the change of the illumination angle by the beacon light: the top of the annular plate (19) is arc-shaped, the left side and the right side are the highest, and the front side and the rear side are the lowest.
4. The beacon light of claim 1, wherein the angle of the photovoltaic panel is automatically adjusted according to the change of the illumination angle, and the angle of the photovoltaic panel is adjusted according to the change of the illumination angle by the beacon light: and a speed reduction device is arranged in the speed reduction motor (7), so that the time for rotating the rotating shaft (8) for one circle is just twenty-four hours.
5. The beacon light of claim 1, wherein the angle of the photovoltaic panel is automatically adjusted according to the change of the illumination angle, and the angle of the photovoltaic panel is adjusted according to the change of the illumination angle by the beacon light: the four springs (16) can press the supporting rod (17) upwards under the condition of no external force, so that the bottom of the supporting rod (17) is tightly attached to the top of the inner cavity (15).
6. The beacon light of claim 1, wherein the angle of the photovoltaic panel is automatically adjusted according to the change of the illumination angle, and the angle of the photovoltaic panel is adjusted according to the change of the illumination angle by the beacon light: an annular rail groove is formed in the bottom of the fixing plate (12), and the top of the ejector rod (21) is located in the annular rail groove.
7. The beacon light of claim 1, wherein the angle of the photovoltaic panel is automatically adjusted according to the change of the illumination angle, and the angle of the photovoltaic panel is adjusted according to the change of the illumination angle by the beacon light: the edge at the top of the fixing plate (12) is provided with a clamping groove, and the photovoltaic plate (13) is clamped in the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010731459.4A CN111878762B (en) | 2020-07-27 | 2020-07-27 | Navigation mark lamp capable of automatically adjusting angle of photovoltaic panel according to illumination angle change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010731459.4A CN111878762B (en) | 2020-07-27 | 2020-07-27 | Navigation mark lamp capable of automatically adjusting angle of photovoltaic panel according to illumination angle change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111878762A true CN111878762A (en) | 2020-11-03 |
| CN111878762B CN111878762B (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010731459.4A Active CN111878762B (en) | 2020-07-27 | 2020-07-27 | Navigation mark lamp capable of automatically adjusting angle of photovoltaic panel according to illumination angle change |
Country Status (1)
| Country | Link |
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| CN (1) | CN111878762B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112838821A (en) * | 2021-01-13 | 2021-05-25 | 周云 | Plant bionical self-interacting solar equipment that follows spot |
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| CN112838821A (en) * | 2021-01-13 | 2021-05-25 | 周云 | Plant bionical self-interacting solar equipment that follows spot |
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| Publication number | Publication date |
|---|---|
| CN111878762B (en) | 2022-06-10 |
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Effective date of registration: 20220520 Address after: 221000 No. 12 and No. 13, the Belt and Road smart Optoelectronic Industrial Park, Xiyi high tech Zone, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Jiangsu Yiming photoelectric Co.,Ltd. Address before: 314400 300 meters south of wanliqiao, tanqiao Industrial Zone, Yuanhua Town, Haining City, Jiaxing City, Zhejiang Province Applicant before: HAINING WIT SOLAR ENERGY TECHNOLOGIES Co.,Ltd. |
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