CN112815265A - LED street lamp device with high-efficiency photoelectric conversion - Google Patents

LED street lamp device with high-efficiency photoelectric conversion Download PDF

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Publication number
CN112815265A
CN112815265A CN202110410533.7A CN202110410533A CN112815265A CN 112815265 A CN112815265 A CN 112815265A CN 202110410533 A CN202110410533 A CN 202110410533A CN 112815265 A CN112815265 A CN 112815265A
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CN
China
Prior art keywords
stainless steel
cylinder
fixed
photoelectric conversion
lamp post
Prior art date
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Pending
Application number
CN202110410533.7A
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Chinese (zh)
Inventor
颜建兵
陈智
谢昔华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGXI SENER LIGHTING CO Ltd
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JIANGXI SENER LIGHTING CO Ltd
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Publication date
Application filed by JIANGXI SENER LIGHTING CO Ltd filed Critical JIANGXI SENER LIGHTING CO Ltd
Priority to CN202110410533.7A priority Critical patent/CN112815265A/en
Publication of CN112815265A publication Critical patent/CN112815265A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting 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
    • F21S9/03Lighting 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
    • F21S9/035Lighting 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/20Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/36Hoisting or lowering devices, e.g. for maintenance
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • H02S40/12Means for removing snow
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to the technical field of non-portable illumination, and discloses an LED street lamp device with high-efficiency photoelectric conversion, which comprises: the lamp comprises a lamp post, an access door is detachably arranged at the lower part of the front side of the lamp post, and lampshades are fixed at the left side and the right side of the upper part of the lamp post; the protective cover is fixedly inserted at the upper part of the lamp post, and a cylinder is horizontally and longitudinally fixed at the upper part of the protective cover; the left side wall and the right side wall of the protective cover are both provided with through holes, and second sealing rubber rings are fixed on the inner walls of the through holes; and the adjusting driving mechanism is arranged in the lamp post. When the cylinder and the second stainless steel cylinder are covered with accumulated snow, the resistance heating rod can generate heat to melt the accumulated snow in advance, and the photovoltaic power generation panel can work normally when the weather is normal; the actuating mechanism who sets up all sets up in the lower part of lamp pole, and later stage overhauls and maintains the convenience, need not to ascend a height and overhauls the operation, and the security is higher to the part is changed to the mode that guard shield and lamp pole adopted the equipment makes things convenient for the later stage, improves maintenance efficiency.

Description

LED street lamp device with high-efficiency photoelectric conversion
Technical Field
The invention relates to the technical field of non-portable illumination, in particular to an LED street lamp device with high-efficiency photoelectric conversion.
Background
At present, a solar LED street lamp adopts a solar panel for power supply, and converts light energy into energy-saving and environment-friendly equipment of electric energy.
In the prior art, when the LED street lamp works actually, in order to ensure better light conversion efficiency, the driving rotary photovoltaic panel mechanism is arranged at the upper part of the lamp post, but the mode is inconvenient to overhaul at the later stage, and the whole lamp post has a higher center and poorer stability; can not carry out better protection to the photovoltaic panel in sleet weather, the dirty later stage on the photovoltaic panel is also not convenient for clear up.
Disclosure of Invention
The invention aims to provide an LED street lamp device with high-efficiency photoelectric conversion, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an LED street light device with high efficiency photoelectric conversion, comprising:
the lamp comprises a lamp post, an access door is detachably arranged at the lower part of the front side of the lamp post, and lampshades are fixed at the left side and the right side of the upper part of the lamp post;
the protective cover is fixedly inserted at the upper part of the lamp post, and a cylinder is horizontally and longitudinally fixed at the upper part of the protective cover; the left side wall and the right side wall of the protective cover are both provided with through holes, and second sealing rubber rings are fixed on the inner walls of the through holes; the upper half part of the cylinder is distributed in a gap shape, and the inner wall of the gap of the upper half part of the cylinder is fixed with a first sealing rubber ring; a first stainless steel cylinder is movably arranged in the shield, and a second stainless steel cylinder is movably arranged at the left part and the right part of the cylinder;
and the adjusting driving mechanism is arranged in the lamp post and is connected with the first stainless steel cylinder and the second stainless steel cylinder.
As a preferred embodiment of the invention, the large photovoltaic power generation panel is fixed on both the left and right side walls of the first stainless steel cylinder, the area of the large photovoltaic power generation panel is matched with the area of the through opening, and the outer walls of the large photovoltaic power generation panel and the first stainless steel cylinder are both attached to the inner wall of the lamp post.
As a preferred embodiment of the present invention, the small photovoltaic power generation panel is fixed to the upper half of each of the two second stainless steel cylinders, and the outer walls of the second stainless steel cylinder and the small photovoltaic power generation panel are both attached to the inner wall of the cylinder.
In a preferred embodiment of the present invention, the resistance heating rods are horizontally fixed in the middle positions of the left and right side walls of the cylinder, and the resistance heating rods are movably inserted into the second stainless steel cylinder.
As a preferred embodiment of the present invention, the adjustment drive mechanism includes: the servo motor is vertically and upwards fixed at the bottom of the inner cavity of the lamp post, and a driving end of the servo motor is fixedly provided with vertically and upwards distributed transmission support rods;
the lower end of the pentagonal prism is vertically fixed in the middle of the upper part of the transmission support rod;
the end part of a rod of the follow-up crown gear is fixedly inserted into an inner ring of the bearing, and an outer ring of the bearing is fixedly embedded into the top of the shield;
two equal fixedly connected with follow-up pipe in second stainless steel section of thick bamboo one end middle part in opposite directions, two follow-up pipe one end in opposite directions all fixes the cover and connects with the gear, two the gear all meshes with follow-up crown gear.
As a preferred embodiment of the present invention, an emergency power supply is fixedly installed at the bottom of the inner cavity of the lamp post, and the emergency power supply is electrically connected to the servo motor.
In a preferred embodiment of the present invention, the upper end of the transmission support rod is distributed in a circular truncated cone shape.
As a preferred embodiment of the present invention, a pentagonal positioning opening is vertically formed in the middle of the bottom of the first stainless steel cylinder, and the pentagonal positioning opening is adapted to penetrate through the pentagonal prism.
Compared with the prior art, the invention has the following beneficial effects:
1. in rainy and snowy weather, when snow covers the cylinder and the second stainless steel cylinder, the resistance heating rod can generate heat to melt the snow in advance, and the photovoltaic power generation panel can work normally when the weather is normal; the actuating mechanism who sets up all sets up in the lower part of lamp pole, and later stage overhauls and maintains the convenience, need not to ascend a height and overhauls the operation, and the security is higher to the part is changed to the mode that guard shield and lamp pole adopted the equipment makes things convenient for the later stage, improves maintenance efficiency.
2. In rainy and snowy weather, workers at the urban street lamp management department can control electric signals in a centralized manner, the servo motor is guaranteed to work to drive the transmission support rod to rotate, the transmission support rod can drive the pentagonal prism to rotate in combination with the first stainless steel cylinder when rotating, the large photovoltaic power generation plates arranged on the left side wall and the right side wall of the first stainless steel cylinder rotate into the protective cover which cannot be exposed, the outer wall of each large photovoltaic power generation plate is closely adhered to the second sealing rubber ring arranged on the inner wall of the protective cover to scrape dirt in the rotating process of the first stainless steel cylinder, and the photovoltaic power generation efficiency is improved in secondary use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of an LED street lamp device with high efficiency photoelectric conversion according to the present invention;
FIG. 2 is a schematic diagram of an overall cross-sectional front view structure of an LED street lamp device with high efficiency photoelectric conversion according to the present invention;
FIG. 3 is a schematic structural diagram of an elevational view of the distribution positions of the ports of the LED street lamp device with high photoelectric conversion efficiency on the protective cover according to the present invention;
FIG. 4 is a schematic top view cross-sectional structural diagram of the LED street lamp device with high efficiency photoelectric conversion according to the present invention, wherein the first stainless steel cylinder is distributed on the shield;
FIG. 5 is a schematic diagram of an elevational cross-sectional structure of a protective cover and a cylinder of an LED street lamp device with high photoelectric conversion efficiency;
FIG. 6 is an enlarged schematic view of the LED street lamp device with high photoelectric conversion efficiency shown at A in FIG. 5;
FIG. 7 is a schematic structural diagram of the distribution positions of the first sealing rubber ring at the opening of the cylinder of the LED street lamp device with high efficiency photoelectric conversion;
fig. 8 is a schematic structural diagram of the distribution positions of the small photovoltaic power generation panels of the LED street lamp device with high efficiency photoelectric conversion on the outer wall of the second stainless steel cylinder.
In the figure: 1. a lamp post; 2. an access door; 3. a lamp shade; 4. a port; 5. a cylinder; 6. a shield; 7. an emergency power supply; 8. a transmission support rod; 9. a servo motor; 10. a first stainless steel cylinder; 11. a pentagonal prism; 12. a second stainless steel cylinder; 13. a resistance heating rod; 14. a small photovoltaic power generation panel; 15. a first sealing rubber ring; 16. a second sealing rubber ring; 17. a large photovoltaic power generation panel; 18. a pentagonal positioning opening; 19. a follow-up pipe; 20. a gear; 21. a bearing; 22. a follower crown gear.
The apparatus of the present invention is commercially available and custom made.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-8, the present invention provides a technical solution: an LED street light device with high efficiency photoelectric conversion, comprising: an access door 2 is detachably mounted at the lower part of the front side of a lamp post 1, and lampshades 3 are fixed at the left side and the right side of the upper part of the lamp post 1;
the protective cover 6 is fixedly inserted at the upper part of the lamp post 1, and a cylinder 5 is horizontally and longitudinally fixed at the upper part of the protective cover 6; the left side wall and the right side wall of the shield 6 are both provided with through holes 4, and second sealing rubber rings 16 are fixed on the inner walls of the through holes 4; the upper half part of the cylinder 5 is distributed in a gap shape, and the inner wall of the gap of the upper half part of the cylinder 5 is fixed with a first sealing rubber ring 15; a first stainless steel cylinder 10 is movably arranged in the shield 6, and second stainless steel cylinders 12 are movably arranged at the left part and the right part of the cylinder 5;
and the adjusting driving mechanism is arranged in the lamp post 1 and is connected with the first stainless steel cylinder 10 and the second stainless steel cylinder 12.
In this embodiment (please refer to fig. 2), the driving mechanisms are all arranged at the lower part of the lamp post 1, the later period maintenance is convenient, the maintenance operation is not required to be carried out by ascending a height, the safety is higher, the shield 6 and the lamp post 1 are assembled to facilitate the replacement of parts in the later period, and the maintenance efficiency is improved.
In a specific embodiment (please refer to fig. 4), the large photovoltaic power generation panel 17 is fixed on both left and right side walls of the first stainless steel cylinder 10, the area of the large photovoltaic power generation panel 17 is adapted to the area of the through opening 4, and the outer walls of the large photovoltaic power generation panel 17 and the first stainless steel cylinder 10 are both attached to the inner wall of the lamp post 1. In this arrangement, the large photovoltaic panel 17 can make photovoltaic progress at the through opening 4.
Further (please refer to fig. 5), the upper half parts of the two second stainless steel cylinders 12 are fixed with small photovoltaic power generation plates 14, the outer walls of the second stainless steel cylinders 12 and the small photovoltaic power generation plates 14 are attached to the inner wall of the cylinder 5, the middle positions of the left side wall and the right side wall of the cylinder 5 are horizontally fixed with resistance heating rods 13, and the resistance heating rods 13 are movably inserted in the second stainless steel cylinders 12. In this setting, in sleet weather, when drum 5 and second stainless steel section of thick bamboo 12 cover snow, resistance heating rod 13 can generate heat, melts the snow in advance, and when guaranteeing that weather is normal, photovoltaic power generation board can normally work.
Further (see fig. 5 and 6), the adjustment driving mechanism includes: the servo motor 9 is vertically and upwards fixed at the bottom of the inner cavity of the lamp post 1, and the driving end of the servo motor 9 is fixedly provided with vertically and upwards distributed transmission support rods 8; the lower end of the pentagonal prism 11 is vertically fixed in the middle of the upper part of the transmission support rod 8; a follow-up crown gear 22, the rod end of which is fixedly inserted in the inner ring of the bearing 21, and the outer ring of the bearing 21 is fixedly embedded in the top of the shield 6; the middle parts of the opposite ends of the two second stainless steel cylinders 12 are fixedly connected with follow-up pipes 19, the opposite ends of the two follow-up pipes 19 are fixedly sleeved with gears 20, and the two gears 20 are meshed with follow-up crown gears 22. In the arrangement, when the pentagonal prism 11 rotates, the following crown gear 22 is driven to rotate through the bearing 21, the following crown gear 22 drives the two following pipes 19 to rotate through the gear 20, and then the second stainless steel cylinder 12 is driven to rotate until the small photovoltaic power generation plate 14 on the upper part of the second stainless steel cylinder 12 faces downwards and is covered by the cylinder 5, and dust on the outer wall of the small photovoltaic power generation plate 14 can be ensured to be scraped cleanly by the first sealing rubber ring 15 at the opening of the cylinder 5 in the rotating process of the second stainless steel cylinder 12; the two modes are associated, so that the outer wall of the photovoltaic power generation panel can be cleaned up, the photovoltaic power generation efficiency is improved, and the photovoltaic power generation panel can be rotated and stored in rainy and snowy days, so that the problem that the photovoltaic power generation panel is corroded and damaged by the rain and snow is solved.
Furthermore (please refer to fig. 4 and 5), in order to ensure that the servo motor 9 can be operated under the condition of power failure, the emergency power supply 7 is fixedly installed at the bottom of the inner cavity of the lamp post 1, the emergency power supply 7 is electrically connected with the servo motor 9, the upper end of the transmission support rod 8 is distributed in a truncated cone shape, a pentagonal positioning opening 18 is vertically formed in the middle of the bottom of the first stainless steel cylinder 10, and the pentagonal positioning opening 18 is matched and penetrated through the pentagonal prism 11. In this arrangement, the pentagonal positioning opening 18 ensures that the first stainless steel cylinder 10 can be rotated by the pentagonal prism 11.
When the LED street lamp device with high efficiency photoelectric conversion is used, it should be noted that, the LED street lamp device with high efficiency photoelectric conversion of the present invention has all the components being common standard components or components known to those skilled in the art, and the structure and principle of the LED street lamp device can be known to those skilled in the art through technical manuals or through conventional experimental methods.
The working principle is as follows: because the photovoltaic panels are arranged on the left side wall and the right side wall of the shield 6 on the upper part of the lamp post 1 and on the upper part of the cylinder 5, the sunlight in any time period in the daytime can be absorbed by the photovoltaic panels and converted into electric energy for storage;
in addition, in rainy and snowy weather, workers at the urban street lamp management department can control electric signals in a centralized manner, so that the servo motor 9 is ensured to work to drive the transmission support rod 8 to rotate, when the transmission support rod 8 rotates, the pentaprism 11 can be driven to rotate in combination with the first stainless steel cylinder 10, at the moment, the large photovoltaic power generation plates 17 arranged on the left side wall and the right side wall of the first stainless steel cylinder 10 rotate to the protecting cover 6 which cannot be exposed, the outer wall of each large photovoltaic power generation plate 17 is in sealing fit with the second sealing rubber ring 16 arranged on the inner wall of the protecting cover 6 to scrape dirt in the rotating process of the first stainless steel cylinder 10, and the photovoltaic power generation efficiency is improved when secondary use is ensured;
when the pentagonal prism 11 rotates, the following crown gear 22 is driven to rotate through the bearing 21, the following crown gear 22 drives the two following pipes 19 to rotate through the gear 20, and then the second stainless steel cylinder 12 is driven to rotate until the small photovoltaic power generation plate 14 on the upper part of the second stainless steel cylinder 12 faces downwards and is covered by the cylinder 5, and when the second stainless steel cylinder 12 rotates, dust on the outer wall of the small photovoltaic power generation plate 14 can be guaranteed to be scraped cleanly by the first sealing rubber ring 15 at the opening of the cylinder 5; the two modes are associated, so that the photovoltaic power generation panel can be used for cleaning dirt on the outer wall, the photovoltaic power generation efficiency is improved, the photovoltaic power generation panel can be rotatably stored in rainy and snowy days, and the problem that the photovoltaic power generation panel is corroded and damaged by rain and snow is solved;
when still needing to explain, in sleet weather, during drum 5 and the cover snow on the stainless steel cylinder 12, resistance heating rod 13 can generate heat, melts the snow in advance, when guaranteeing that weather is normal, photovoltaic power generation board can normally work.
The actuating mechanism who sets up in this device all sets up in the lower part of lamp pole 1, and later stage overhaul maintenance is convenient, need not to ascend a height and overhauls the operation, and the security is higher to shield 6 and lamp pole 1 adopt the mode of equipment to make things convenient for the later stage to change the part, improve maintenance efficiency.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. An LED street lamp device with high-efficiency photoelectric conversion is characterized by comprising:
the lamp comprises a lamp post (1), an access door (2) is detachably mounted at the lower part of the front side of the lamp post (1), and lamp shades (3) are fixed at the left side and the right side of the upper part of the lamp post (1);
the protective cover (6) is fixedly inserted at the upper part of the lamp post (1), and the cylinder (5) is horizontally and longitudinally fixed at the upper part of the protective cover (6); the left side wall and the right side wall of the protective cover (6) are both provided with through holes (4), and second sealing rubber rings (16) are fixed on the inner walls of the through holes (4); the upper half part of the cylinder (5) is distributed in a gap shape, and the inner wall of the gap of the upper half part of the cylinder (5) is fixed with a first sealing rubber ring (15); a first stainless steel cylinder (10) is movably arranged in the shield (6), and second stainless steel cylinders (12) are movably arranged at the left part and the right part of the cylinder (5);
and the adjusting driving mechanism is arranged in the lamp post (1) and is connected with the first stainless steel cylinder (10) and the second stainless steel cylinder (12).
2. The LED street lamp device with high-efficiency photoelectric conversion function according to claim 1, wherein the large photovoltaic power generation plates (17) are fixed on the left side wall and the right side wall of the first stainless steel cylinder (10), the area of each large photovoltaic power generation plate (17) is matched with the area of the through hole (4), and the outer walls of the large photovoltaic power generation plates (17) and the first stainless steel cylinder (10) are attached to the inner wall of the lamp post (1).
3. The LED street lamp device with high-efficiency photoelectric conversion function as claimed in claim 1, wherein the small photovoltaic power generation plate (14) is fixed on the upper half parts of the two second stainless steel cylinders (12), and the outer walls of the second stainless steel cylinders (12) and the small photovoltaic power generation plate (14) are attached to the inner wall of the cylinder (5).
4. The LED street lamp device with high efficiency photoelectric conversion according to claim 1, wherein the resistive heating rods (13) are horizontally fixed in the middle positions of the left and right side walls of the cylinder (5), and the resistive heating rods (13) are movably inserted into the second stainless steel cylinder (12).
5. The LED street lamp device with high efficiency photoelectric conversion according to claim 1, wherein the adjusting driving mechanism comprises:
the servo motor (9) is vertically and upwardly fixed at the bottom of the inner cavity of the lamp post (1), and the driving end of the servo motor (9) is fixedly provided with transmission support rods (8) which are vertically and upwardly distributed;
the lower end of the pentagonal prism (11) is vertically fixed in the middle of the upper part of the transmission support rod (8);
the end part of the rod of the follow-up crown gear (22) is fixedly inserted into the inner ring of the bearing (21), and the outer ring of the bearing (21) is fixedly embedded into the top of the shield (6);
two the second stainless steel section of thick bamboo (12) one end middle part in opposite directions all fixedly connected with follow-up pipe (19), two follow-up pipe (19) one end in opposite directions all the fixed cover has connect gear (20), two gear (20) all with follow-up crown gear (22) meshing.
6. The LED street lamp device with high efficiency photoelectric conversion according to claim 5, wherein an emergency power supply (7) is fixedly installed at the bottom of the inner cavity of the lamp post (1), and the emergency power supply (7) is electrically connected with the servo motor (9).
7. The LED street lamp device with high photoelectric conversion efficiency according to claim 5, wherein the upper end of the transmission supporting rod (8) is distributed in a truncated cone shape.
8. The LED street lamp device with high-efficiency photoelectric conversion function according to claim 1, wherein a pentagonal positioning opening (18) is vertically formed in the middle of the bottom of the first stainless steel cylinder (10), and the pentagonal positioning opening (18) is matched with and penetrates through the pentagonal prism (11).
CN202110410533.7A 2021-04-16 2021-04-16 LED street lamp device with high-efficiency photoelectric conversion Pending CN112815265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110410533.7A CN112815265A (en) 2021-04-16 2021-04-16 LED street lamp device with high-efficiency photoelectric conversion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110410533.7A CN112815265A (en) 2021-04-16 2021-04-16 LED street lamp device with high-efficiency photoelectric conversion

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Publication Number Publication Date
CN112815265A true CN112815265A (en) 2021-05-18

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Citations (9)

* Cited by examiner, † Cited by third party
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CN111030277A (en) * 2019-12-27 2020-04-17 广东久量股份有限公司 Wind-resistant solar charger
CN111717038A (en) * 2020-06-30 2020-09-29 高宝新 Solar energy electric power supplementary device of energy electric automobile from area
CN111895352A (en) * 2020-08-20 2020-11-06 扬州市健纬照明科技有限公司 Novel solar street lamp is used to villages and towns road
CN112097199A (en) * 2020-08-19 2020-12-18 吴碎杰 Intelligent household control equipment based on solar power supply
CN112413502A (en) * 2019-08-23 2021-02-26 江苏日月星辰光电科技有限公司 Solar street lamp convenient to maintain

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206956588U (en) * 2017-06-07 2018-02-02 张军 A kind of Roal warning lamp
CN107575043A (en) * 2017-09-20 2018-01-12 江苏海克力斯电力科技有限公司 A kind of city intelligent bus platform
CN109495056A (en) * 2018-10-17 2019-03-19 合肥凌山新能源科技有限公司 A kind of angle adjustable integral type power generator based on solar energy and wind energy
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CN112413502A (en) * 2019-08-23 2021-02-26 江苏日月星辰光电科技有限公司 Solar street lamp convenient to maintain
CN111030277A (en) * 2019-12-27 2020-04-17 广东久量股份有限公司 Wind-resistant solar charger
CN111717038A (en) * 2020-06-30 2020-09-29 高宝新 Solar energy electric power supplementary device of energy electric automobile from area
CN112097199A (en) * 2020-08-19 2020-12-18 吴碎杰 Intelligent household control equipment based on solar power supply
CN111895352A (en) * 2020-08-20 2020-11-06 扬州市健纬照明科技有限公司 Novel solar street lamp is used to villages and towns road

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Application publication date: 20210518