CN212029383U - Energy-efficient municipal street lamp - Google Patents
Energy-efficient municipal street lamp Download PDFInfo
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- CN212029383U CN212029383U CN202021255455.5U CN202021255455U CN212029383U CN 212029383 U CN212029383 U CN 212029383U CN 202021255455 U CN202021255455 U CN 202021255455U CN 212029383 U CN212029383 U CN 212029383U
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- energy
- street lamp
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- generator
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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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 high-efficiency energy-saving municipal street lamp, which comprises a bottom plate, a lamp and a stand column, the upright post is welded on the bottom plate, the lamp is arranged on the upright post, the solar power supply module is arranged at the top of the upright post, the solar power supply module comprises a solar panel and an angle adjusting bracket, the solar panel is arranged on the angle adjusting bracket, a wind driven generator is arranged on the upright post below the solar power supply module and comprises a machine body, a wind speed and direction sensor, a generator rotating shaft, a blade rotating core and blades, the wind speed and direction sensor is arranged on the back of the machine body, the rotating shaft of the generator is arranged on the front of the machine body, the blade rotating core is arranged on the rotating shaft of the generator, and a plurality of groups of blades are uniformly arranged on the peripheral side wall of the blade rotating core at equal intervals.
Description
Technical Field
The utility model relates to a street lamp field especially relates to an energy-efficient municipal street lamp.
Background
The street lamp is an indispensable structure for municipal lighting, provides convenience for people to go out at night, brings brightness and convenience for people to go out at night, and is an indispensable part in beautifying urban night scenes. However, with the development of cities, the street lamps are in greater demand, so that a large amount of power resources are consumed, and in order to achieve the purpose of energy conservation, a plurality of solar street lamps are invented in recent years. However, when the street lamp is in a long rainy season, the solar panel is difficult to utilize solar energy, so that the power of the street lamp is insufficient, and the lighting is affected.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing an energy-efficient municipal street lamp to solve the problem that proposes in the above-mentioned background art.
The purpose of the utility model is realized by adopting the following technical scheme:
the utility model provides a high-efficiency energy-saving municipal street lamp, which comprises a bottom plate, a lamp and a stand column, the upright post is welded on the bottom plate, the lamp is arranged on the upright post, the solar power supply module is arranged at the top of the upright post, the solar power supply module comprises a solar panel and an angle adjusting bracket, the solar panel is arranged on the angle adjusting bracket, a wind driven generator is arranged on the upright post below the solar power supply module and comprises a machine body, a wind speed and direction sensor, a generator rotating shaft, a blade rotating core and blades, the wind speed and direction sensor is arranged on the back of the machine body, the rotating shaft of the generator is arranged on the front of the machine body, the blade rotating core is arranged on the rotating shaft of the generator, and a plurality of groups of blades are uniformly arranged on the peripheral side wall of the blade rotating core at equal intervals.
Advantageously or exemplarily, a storage battery is arranged inside the column above the base plate, an input end of the storage battery is electrically connected with the solar power supply module and the wind power generator, and a power transmission end of the storage battery is electrically connected with the lamp.
Beneficially or exemplarily, the top surface of the solar panel is coated with a crystal glue layer.
Advantageously or exemplarily, the top of the column is provided with a lightning rod.
Advantageously or exemplarily, said blades on each set of said blade rotary core are three, four and six respectively, and said blades are all the same in size and shape.
The utility model has the advantages that:
the utility model provides a high-efficiency energy-saving municipal street lamp, through installing the solar panel on the angular adjustment support, through control, when the sun rises, through adjusting the angular adjustment support, the solar panel is just aligned to the position of the sun, and simultaneously along with the passage of time, the angular adjustment support can slowly and automatically follow the direction of the sun according to the position of the sun and receive solar energy, thereby realizing the maximization of the solar panel for receiving solar energy and improving the efficiency of the solar panel for receiving solar energy; the wind speed and wind direction sensor can convert local wind speed and wind direction signals into electric signals to be transmitted to a worker, the worker can adjust the rotation angle of the wind driven generator according to the measured wind speed and wind direction signals, so that the wind driven generator can be adjusted to receive wind power to the maximum extent, the power generation efficiency of the wind driven generator is improved, the solar power supply module and electric energy generated by the wind driven generator can be used for meeting the requirements of a street lamp, the high-efficiency and energy-saving effects can be achieved, in addition, the wind speed and wind direction sensor is arranged on the basis that the solar power supply module is used for generating electricity, the wind driven generator is arranged, and the street lamp can provide electric quantity for the street lamp by utilizing wind energy when the street lamp cannot absorb solar energy in rainy days.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
FIG. 1 is a schematic structural view of an energy efficient municipal street lamp according to an exemplary embodiment of the present invention;
reference numerals: 1-a bottom plate; 2-a lamp; 3-upright column; 4-a solar power supply module; 5-a solar panel; 6-angle adjusting bracket; 7-a wind power generator; 8-wind speed and direction sensor; 9-a generator shaft; 10-blade rotating core; 11-a blade; 12-a storage battery; 13-crystal glue layer; 14-a lightning rod; 15-organism.
Detailed Description
The invention will be further described with reference to the following examples.
Referring to fig. 1, the utility model provides a high-efficiency energy-saving municipal street lamp, which comprises a bottom plate 1, a lamp 2 and a column 3, wherein the column 3 is welded on the bottom plate 1, the lamp 2 is arranged on the column 3, a solar power module 4 is arranged on the top of the column 3, the solar power module 4 comprises a solar panel 5 and an angle adjusting bracket 6, the solar panel 5 is arranged on the angle adjusting bracket 6, a wind power generator 7 is arranged on the column 3 below the solar power module 4, the wind power generator 7 comprises a wind speed and direction sensor 8, a generator rotating shaft 9, a blade rotating core 10 and a blade 11, the wind speed sensor 8 is arranged on the back of the machine body 15, the generator rotating shaft 9 is arranged on the front of the machine body 15, the blade rotating core 10 is arranged on the generator rotating shaft 9, the blade changes the lateral wall equidistance all around of core 10 and evenly is equipped with the multiunit blade 11, anemorumbometer 8 set up in the side of generator shaft 9.
In the preferred embodiment, the solar panel 5 is mounted on the angle adjusting support 6, and the angle adjusting support 6 is controlled to adjust the position of the solar panel 5 facing the sun when the sun rises, and meanwhile, the angle adjusting support 6 can slowly and automatically follow the direction of the sun according to the position of the sun and receive solar energy along with the passage of time, so that the maximization of the solar energy received by the solar panel 5 is realized, and the efficiency of the solar energy received by the solar panel 5 is improved; the wind speed and wind direction sensor 8 can convert local wind speed and wind direction signals into electric signals to be transmitted to a worker, the worker can adjust the rotation angle of the wind driven generator 7 according to the measured wind speed and wind direction signals, so that the wind driven generator 7 can be adjusted to receive wind power to the maximum extent, the power generation efficiency of the wind driven generator 7 is improved, the solar power supply module 4 and electric energy generated by the wind driven generator 7 can be used for meeting the requirements of street lamps, the high-efficiency and energy-saving effects can be achieved, in addition, on the basis that the solar power supply module 4 is used for generating electricity, the wind driven generator 7 is arranged, so that the street lamps can utilize wind energy to provide electric quantity for the street lamps when the street lamps cannot absorb solar energy in rainy days.
According to a preferred embodiment of the invention, a storage battery 12 is arranged inside the upright 3 above the base plate 1, the input end of the storage battery 12 is electrically connected with the solar power supply module 4 and the wind driven generator 7, and the power transmission end of the storage battery 12 is electrically connected with the lamp 2.
In the preferred embodiment, the storage battery 12 can store the electric energy converted by the solar power supply module 4 in the daytime and the electric energy generated by the wind driven generator 7, and when the street lamp needs to be turned on at night, the electric energy stored in the storage battery 12 can be used for emitting light.
According to a preferred embodiment of the present invention, the solar panel 5 is coated with a crystal glue layer 13 on the top surface.
In the preferred embodiment, the crystal glue 13 has a good light-transmitting effect, and can reduce the influence of vapor, dust and the like attached to the surface on the output power when the top surface of the solar panel 5 is attacked by the environment.
According to a preferred embodiment of the present invention, a lightning rod 14 is arranged on the top of the upright 3.
In the preferred embodiment, the lightning rod 14 can guide lightning to discharge to the lightning rod 14 and introduce lightning current to the ground, so that the street lamp to be protected is protected from lightning strike.
According to a preferred embodiment of the present invention, the blades 11 of each set of the blade rotary core 10 are three, four and six, and the size and shape of the blades 11 are all the same.
In the preferred embodiment, the blades 11 have the same size and shape, so that the wind power received by the wind driven generator 7 can be balanced, the efficiency of the wind driven generator 7 is improved, and the wind driven generator 7 is better protected and prevented from being damaged.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides an energy-efficient municipal street lamp, includes bottom plate, lamps and lanterns, stand, characterized by, the welding has on the bottom plate the stand, be provided with on the stand lamps and lanterns, the stand top is provided with solar power module, solar power module includes solar panel and angular adjustment support, solar panel install in on the angular adjustment support, solar power module below set up in there is aerogenerator on the stand, aerogenerator includes organism, wind speed and direction sensor, generator shaft, blade commentaries on classics core, blade, wind speed and direction sensor sets up the back of organism, the generator shaft sets up the front of organism, the blade changes the core setting and is in the generator shaft, the blade changes the core and evenly is equipped with the multiunit of lateral wall equidistance all around of core the blade.
2. The efficient and energy-saving municipal street lamp according to claim 1, wherein a storage battery is arranged on the inner side of the upright post above the bottom plate, the input end of the storage battery is electrically connected with the solar power supply module and the wind driven generator, and the power transmission end of the storage battery is electrically connected with the lamp.
3. The efficient and energy-saving municipal street lamp according to claim 1, wherein the top surface of the solar panel is coated with a crystal glue layer.
4. The high-efficiency energy-saving municipal street lamp according to claim 1, wherein a lightning rod is arranged at the top of the upright post.
5. An efficient and energy-saving municipal street lamp as claimed in claim 1, wherein the number of the blades on each set of the blade rotating core is three, four and six, and the size and shape of the blades are all the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021255455.5U CN212029383U (en) | 2020-07-01 | 2020-07-01 | Energy-efficient municipal street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021255455.5U CN212029383U (en) | 2020-07-01 | 2020-07-01 | Energy-efficient municipal street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212029383U true CN212029383U (en) | 2020-11-27 |
Family
ID=73476799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021255455.5U Active CN212029383U (en) | 2020-07-01 | 2020-07-01 | Energy-efficient municipal street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212029383U (en) |
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2020
- 2020-07-01 CN CN202021255455.5U patent/CN212029383U/en active Active
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