CN115031202B - Street lamp power station - Google Patents

Street lamp power station Download PDF

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Publication number
CN115031202B
CN115031202B CN202110551396.9A CN202110551396A CN115031202B CN 115031202 B CN115031202 B CN 115031202B CN 202110551396 A CN202110551396 A CN 202110551396A CN 115031202 B CN115031202 B CN 115031202B
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CN
China
Prior art keywords
gear
rod
module
photovoltaic solar
solar panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110551396.9A
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Chinese (zh)
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CN115031202A (en
Inventor
任霞
张伟
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Dalat Deyuan Huawei Technology Development Co ltd
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Dalat Deyuan Huawei Technology Development Co ltd
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Priority to CN202110551396.9A priority Critical patent/CN115031202B/en
Publication of CN115031202A publication Critical patent/CN115031202A/en
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Publication of CN115031202B publication Critical patent/CN115031202B/en
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Classifications

    • 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
    • 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
    • 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
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/20—Collapsible or foldable PV modules
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H05B47/13—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using passive infrared detectors
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to a street lamp power station, which comprises a rod body and power generation assemblies, wherein the power generation assemblies are installed on the right side of the rod body through mounting bolts, the power generation assemblies are installed on the right side of the rod body at equal intervals, each power generation assembly comprises a cross, a connecting pin, an air cylinder, a photovoltaic solar panel and a rotating pin, the right side of the cross is connected with the air cylinder through the connecting pin, the right side of the air cylinder is connected with the photovoltaic solar panel, the middle of the front photovoltaic solar panel and the middle of the rear photovoltaic solar panel are connected with the cross through the rotating pin, and a rotating structure is formed between the photovoltaic solar panel and the cross through the rotating pin. The beneficial effects of the invention are as follows: this street lamp power station, the function damage that reduces that can be fine has the function of independently generating electricity simultaneously, also can increase municipal income when can reducing municipal expenditure, and this equipment also has the function of protection that charges simultaneously, prevents the damage of equipment, improves the life of equipment.

Description

Street lamp power station
Technical Field
The invention relates to the technical field of energy conservation and environmental protection, in particular to a street lamp power station.
Background
The street lamp is a lamp which is applied to the road side and is used for illuminating the road side, and the street lamp is characterized in that the street lamp is an integral body formed by a lamp, an electric appliance, a light source, a lamp post, a lamp arm, a flange plate and a basic embedded part, and the street lamp is divided into the following parts according to the height of the street lamp: high pole street lamp, middle pole lamp, street lamp, garden lamp, lawn lamp.
The existing street lamp can generate larger electric energy loss when in use, so that larger electric quantity is needed to be used in the aspect of the street lamp, the condition of larger fund loss is caused, and meanwhile, the electric energy damage of the street lamp is also unfavorable for the energy-saving environment-friendly sustainable development policy.
It is necessary to design a street light power plant for the above problems.
Disclosure of Invention
The invention aims to provide a street lamp power station so as to solve the problems that in the background art, street lamps can generate larger electric energy loss when being used, so that larger electric quantity is needed to be used in the aspect of the street lamps, the fund loss is larger, and meanwhile, the electric energy damage of the street lamps is not beneficial to the policy of energy conservation, environmental protection and sustainable development.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a street lamp power station, includes body of rod and power generation module, power generation module is installed through the mounting bolt on the right side of body of rod, and power generation module installs three in the right side equidistance of body of rod, power generation module includes cross, connecting pin, cylinder, photovoltaic solar panel and rotation round pin, and the right side of cross is connected with the cylinder through the connecting pin, the right side of cylinder is connected with photovoltaic solar panel, and the middle of two photovoltaic solar panel is in the same place through rotation round pin and cross connection, the photovoltaic solar panel passes through and constitutes revolution mechanic between rotation round pin and the cross.
Preferably, the body of rod includes main part, connector, mounting bracket, photosensitive sensor and transparent protection casing, and the right side of main part is fixed with the connector, the external connection of main part has the mounting bracket, photosensitive sensor is installed to the upper end of main part, and photosensitive sensor's outside is provided with transparent protection casing.
Preferably, the three connectors are distributed on the main body at equal intervals, and central axes of the photosensitive sensor, the transparent protective cover and the main body are coincided.
Preferably, the infrared thermal sensor is installed to the upper end of mounting bracket, and the left and right sides of mounting bracket is provided with lighting assembly, lighting assembly and infrared thermal sensor are symmetrical about the axis of main part.
Preferably, the lighting assembly comprises a motor, a first gear, a second gear, a bearing, a connecting rod, a sliding block, a swinging rod, a fixing pin, an LED lamp and a camera, wherein the upper end of the motor is connected with the first gear, one end of the axis of the rod body is far away from by the first gear and is connected with the second gear, the outer part of the second gear is connected with the bearing, one end connecting rod of the rod body is far away from by the second gear, the lower end of the connecting rod is movably connected with the sliding block, the swinging rod is arranged inside the sliding block, the upper end of the swinging rod is connected with the fixing pin, the lower end of the swinging rod is connected with the LED lamp, and the camera is installed on one side of the rod body far away from by the LED lamp.
Preferably, the outer surface of the first gear is meshed with the outer surface of the second gear, the second gear is provided with a rotary structure through a bearing between the mounting frames, and a welding integrated structure is formed between the second gear and the connecting rod.
Preferably, the connecting rod is movably connected with the sliding block, and the sliding block is slidably connected with the swinging rod.
Preferably, the LED lamp forms a swinging structure through the swinging rod and the fixing pin, and the LED lamp is connected with the camera in a mosaic and clamping manner.
Preferably, a storage battery is mounted at the inner lower end of the main body, and a circuit board is mounted at the upper end of the storage battery.
Preferably, the circuit board comprises a central control module, a voltage detection module, a PWM dimming module, a charging module and a speed regulation module, wherein the input end of the central control module is connected with the voltage detection module, the central control module is connected with the PWM dimming module, the charging module and the speed regulation module through lead output, and the PWM dimming module, the charging module and the speed regulation module are connected in parallel.
Compared with the prior art, the invention has the beneficial effects that: the invention can well reduce the function damage, simultaneously the equipment has the function of autonomous power generation, can reduce municipal expenditure and increase municipal income, simultaneously the equipment also has the function of charging protection, prevents the damage of the equipment, and prolongs the service life of the equipment.
1. According to the invention, solar energy can be utilized to generate electricity through the photovoltaic solar panels, so that the electricity generated by solar energy in daytime can be used for equipment at night, the effects of energy conservation and environmental protection are achieved, municipal expenses are reduced, each photovoltaic solar panel 304 is connected in parallel to a network-access power generation circuit through a circuit in parallel, and grid-connected specified voltage/current is achieved through the photovoltaic solar panels 304 on a plurality of street lamp rods which are connected in parallel and in series, so that grid-connected power generation is realized, and income is increased.
2. The photosensitive sensor can detect outdoor brightness, so that the central control module controls the PWM dimming module, the PWM dimming module controls the opening and closing of the speed regulating module and the brightness, the equipment can work in time, the illumination power can be regulated according to the situation, and the functional loss is reduced.
3. The photosensitive sensor can also transmit signals to the central control module through sensitization, and can control the cylinder to work when the brightness is insufficient, so that the two photovoltaic solar panels are closed together, the photovoltaic solar panels are protected when not used, the possibility of damage of the photovoltaic solar panels is reduced, and the service life of equipment is prolonged.
4. According to the invention, whether pedestrians or vehicles pass around the equipment can be detected through the infrared heat sensor, so that the LED lamp is controlled to be turned on and off, the equipment can be turned on only when needed, the functional loss of long-time illumination of the equipment is reduced, meanwhile, the position of the pedestrians or vehicles is captured through the camera, the LED lamp can be driven to swing along with the pedestrians or vehicles by the camera, the illumination area of the LED lamp is increased, the installation density of the equipment is reduced, and a part of cost can be saved.
5. According to the invention, the equipment can be directly powered through the storage battery, the line loss of the electric quantity in the transmission process is reduced, the cost is saved, and meanwhile, the voltage in the storage battery can be detected through the voltage detection module, so that the charging module can be controlled to start and stop charging the storage battery, and the storage battery is prevented from being damaged by long-time charging.
Drawings
FIG. 1 is a schematic diagram of a front view of a street light power plant of the present invention;
FIG. 2 is a schematic top view of an enlarged structure of a power generation assembly of a street lamp power station according to the present invention;
FIG. 3 is an enlarged schematic view of the street lamp power plant of FIG. 1A;
FIG. 4 is a schematic diagram of a main body section enlarged structure of a street lamp power plant according to the present invention;
fig. 5 is a circuit board operation flow chart of a street lamp power station of the invention.
In the figure: 1. a rod body; 101. a main body; 102. a connector; 103. a mounting frame; 104. a photosensitive sensor; 105. a transparent protective cover; 2. installing a bolt; 3. a power generation assembly; 301. a cross; 302. a connecting pin; 303. a cylinder; 304. a photovoltaic solar panel; 305. a rotation pin; 4. an infrared thermal sensor; 5. a lighting assembly; 501. a motor; 502. a first gear; 503. a second gear; 504. a bearing; 505. a connecting rod; 506. a slide block; 507. a swinging rod; 508. a fixing pin; 509. an LED lamp; 510. a camera; 6. a storage battery; 7. a circuit board; 701. a central control module; 702. a voltage detection module; 703. a PWM dimming module; 704. a charging module; 705. and the speed regulating module.
Detailed Description
As shown in fig. 1 to 5, the present invention provides the following technical solutions: the street lamp power station comprises a rod body 1 and a power generation assembly 3, wherein the power generation assembly 3 is installed on the right side of the rod body 1 through a mounting bolt 2, three power generation assemblies 3 are installed on the right side of the rod body 1 at equal intervals, the power generation assembly 3 comprises a cross 301, a connecting pin 302, a cylinder 303, a photovoltaic solar panel 304 and a rotating pin 305, the cylinder 303 is connected to the right side of the cross 301 through the connecting pin 302, the photovoltaic solar panel 304 is connected to the right side of the cylinder 303, the middle of the front photovoltaic solar panel 304 and the middle of the rear photovoltaic solar panel 304 are connected with the cross 301 through the rotating pin 305, and a rotating structure is formed between the photovoltaic solar panel 304 and the cross 301 through the rotating pin 305;
the solar energy generating device comprises a body structure of equipment, a rod body 1, a mounting bolt 2, a power generating assembly 3, a solar energy panel 304, a cross 301 and a photovoltaic solar energy panel 304, wherein the body structure is mainly a left and right air structure on a street lamp, the power generating assembly 3 can be mounted on the rod body 1 through the mounting bolt 2, meanwhile, the inclination angle of the power generating assembly 3 can be adjusted, the photovoltaic solar energy panel 304 can receive sunlight better, a connecting pin 302 is mainly used for movably mounting two ends of a cylinder 303 on the cross 301 and the photovoltaic solar energy panel 304 respectively, so that the photovoltaic solar energy panel 304 can be closed at night, damage of the photovoltaic solar energy panel 304 is prevented, the two photovoltaic solar energy panels 304 and the cross 301 are mounted together through the rotating pin 305, rotation of the photovoltaic solar energy panel 304 is not influenced, solar energy can generate power through solar energy, the use of the power generating equipment for power in daytime, the effect of saving energy and environmental protection is achieved, municipal expenditure is reduced, meanwhile, each photovoltaic solar energy panel 304 is connected in parallel to a network line through parallel connection, and the network connection of the photovoltaic solar energy panels 304 and the grid connection of a plurality of street lamps is realized, and the network connection solar energy generating voltage is increased.
As shown in fig. 1, the rod body 1 comprises a main body 101, connectors 102, a mounting rack 103, a photosensitive sensor 104 and a transparent protective cover 105, wherein the connectors 102 are fixed on the right side of the main body 101, the outer part of the main body 101 is connected with the mounting rack 103, the photosensitive sensor 104 is mounted at the upper end of the main body 101, the transparent protective cover 105 is arranged on the outer part of the photosensitive sensor 104, the three connectors 102 are distributed on the main body 101 at equal intervals, and the central axes of the photosensitive sensor 104, the transparent protective cover 105 and the main body 101 coincide;
the photosensitive sensor 104 detects outdoor light source to can control the operation of other components of equipment, main part 101 is the main part of body of rod 1, makes the key that supports whole equipment, and connector 102 and mounting bracket 103 are all fixed on main part 101 simultaneously, can be convenient for install other components of equipment, and transparent protection casing 105 mainly plays the control of protection to photosensitive sensor 104, prevents birds or high altitude weight object damage photosensitive sensor 104.
As shown in fig. 3, the infrared thermal sensor 4 is installed at the upper end of the installation frame 103, and the lighting assembly 5 is provided at the left and right sides of the installation frame 103, the lighting assembly 5 and the infrared thermal sensor 4 are symmetrical about the central axis of the main body 101, the lighting assembly 5 comprises a motor 501, a first gear 502, a second gear 503, a bearing 504, a connecting rod 505, a slider 506, a swinging rod 507, a fixing pin 508, an LED lamp 509 and a camera 510, the upper end of the motor 501 is connected with the first gear 502, one end of the first gear 502 far from the central axis of the rod body 1 is connected with the second gear 503, the outside of the second gear 503 is connected with the bearing 504, the second gear 503 is far from one end of the rod body 1, and the lower end of the connecting rod 505 is movably connected with the slider 506, a swinging rod 507 is arranged in the sliding block 506, the upper end of the swinging rod 507 is connected with a fixing pin 508, the lower end of the swinging rod 507 is connected with an LED lamp 509, a camera 510 is arranged on one side, far away from the rod body 1, of the LED lamp 509, the outer surface of the first gear 502 is meshed with the outer surface of the second gear 503, the second gear 503 is provided with a mounting frame 103 through a bearing 504 to form a rotating structure, a welding integrated structure is formed between the second gear 503 and the connecting rod 505, the connecting rod 505 is movably connected with the sliding block 506, the sliding block 506 is in sliding connection with the swinging rod 507, the LED lamp 509 forms a swinging structure through the swinging rod 507 and the fixing pin 508, and the LED lamp 509 is in mosaic clamping connection with the camera 510;
the infrared thermal sensor 4 can detect whether pedestrians and vehicles pass around the equipment, so that the LED lamp 509 is controlled to be switched on and switched off, the connecting rod 505, the sliding block 506, the swinging rod 507 and the fixing pin 508 form a swinging rocker mechanism, the motor 501 can provide power for the swinging rocker mechanism through the first gear 502 and the second gear 503, the bearing 504 mainly fixes the second gear 503, the second gear 503 can rotate and simultaneously can not move with gas, the camera 510 captures the positions of the pedestrians or the vehicles, the swinging rocker mechanism can drive the LED lamp 509 to swing along with the pedestrians or the vehicles, the irradiation area of the LED lamp 509 is increased, the equipment installation density is reduced, and therefore a part of cost can be saved.
As shown in fig. 4 and 5, the storage battery 6 is installed at the inner lower end of the main body 101, and the circuit board 7 is installed at the upper end of the storage battery 6, the circuit board 7 includes a central control module 701, a voltage detection module 702, a PWM dimming module 703, a charging module 704 and a speed regulation module 705, the input end of the central control module 701 is connected with the voltage detection module 702, the central control module 701 is connected with the PWM dimming module 703, the charging module 704 and the speed regulation module 705 through the wire output, and the PWM dimming module 703, the charging module 704 and the speed regulation module 705 are connected in parallel.
The device can be directly powered by the storage battery 6, the line loss of electric quantity in the transmission process is reduced, the cost is saved, the voltage inside the storage battery 6 can be detected by the voltage detection module 702, so that the charging module 704 can be controlled to charge the storage battery 6, the storage battery 6 is prevented from being damaged by long-time charging, all electric components inside the device can be controlled by the central control module 701, the device can be mainly used for receiving and processing signals of all components, the PWM dimming module 703 can be used for adjusting the light brightness of the device, the energy loss is reduced when the device can achieve the optimal lighting effect, the speed regulation module 705 can be used for regulating the swing speed of the LED lamp 509, and therefore the lighting area of the device can always follow pedestrians or vehicles.
Working principle: firstly, the angle of the power generation assembly 3 is adjusted by the mounting bolts 2 to be mounted on the connector 102, then two groups of opposite infrared thermal sensors 4 are mounted at the upper end of the mounting frame 103, respectively, the lighting assemblies 5 are mounted at the left end and the right end of the mounting frame 103, the equipment is mounted on the roadside, solar power generation is carried out in daytime by the photovoltaic solar panels 304, whether the voltage of the storage battery 6 is sufficient or not is detected by the voltage detection module 702, the photosensitive sensors 104 are protected by the transparent protective cover 105, meanwhile, the photovoltaic solar panels 304 are mounted on the street lamps, each photovoltaic solar panel 304 is connected in parallel to the network access power generation circuit by the circuit, the grid-connected designated voltage/current is achieved by the photovoltaic solar panels 304 on the street lamp rods which are connected in parallel and in series, the increase of the income of grid-connected power generation is realized, and then the outdoor illumination is detected by the photosensitive sensors 104, when the outdoor illumination is insufficient, the central control module 701 controls the air cylinder 303, so that the photovoltaic solar panel 304 forming a rotary structure between the rotating pin 305 and the cross 301 is closed for protection, meanwhile, the PWM dimming module 703 is controlled, the PWM dimming module 703 adjusts the illumination intensity of the LED lamp 509, the brightness emitted by the LED lamp 509 is matched with the outdoor brightness to reach a certain value, at night, all electric instruments in the equipment are powered by the storage battery 6, whether pedestrians or vehicles pass through the road is detected by the infrared thermal sensor 4, when the pedestrians or vehicles are detected, the LED lamp 509 starts to work for illumination, meanwhile, the camera 510 captures the pedestrians or vehicles, so that the speed regulating module 705 controls the rotation speed of the motor 501, drives the connecting rod 505 to rotate by the first gear 502 and the second gear 503, enables the slider 506 to drive the swinging rod 507 to swing, thus, the LED lamp 509 also follows the swinging motion, so that the light emitted by the LED lamp 509 can be continuously irradiated to the position of a pedestrian or a vehicle, and the irradiation range of the device can be enlarged.

Claims (7)

1. The street lamp power station is characterized by comprising a rod body (1) and a power generation assembly (3), wherein the power generation assembly (3) is installed on the right side of the rod body (1) through a mounting bolt (2), three power generation assemblies (3) are installed on the right side of the rod body (1) at equal intervals, the power generation assembly (3) comprises a cross (301), a connecting pin (302), a cylinder (303), a photovoltaic solar panel (304) and a rotating pin (305), the right side of the cross (301) is connected with the cylinder (303) through the connecting pin (302), the right side of the cylinder (303) is connected with a photovoltaic solar panel (304), the middle of the front photovoltaic solar panel and the middle of the rear photovoltaic solar panel (304) are connected with the cross (301) through the rotating pin (305), and the photovoltaic solar panel (304) forms a rotating structure with the cross (301) through the rotating pin (305);
the rod body (1) comprises a main body (101), a connector (102), a mounting frame (103), a photosensitive sensor (104) and a transparent protective cover (105), wherein the connector (102) is fixed on the right side of the main body (101), the mounting frame (103) is connected to the outer part of the main body (101), the photosensitive sensor (104) is mounted at the upper end of the main body (101), and the transparent protective cover (105) is arranged outside the photosensitive sensor (104);
the infrared thermal sensor (4) is arranged at the upper end of the mounting frame (103), and the lighting assemblies (5) are arranged at the left side and the right side of the mounting frame (103), and the lighting assemblies (5) and the infrared thermal sensor (4) are symmetrical with each other about the central axis of the main body (101);
the utility model provides a lighting assembly (5) includes motor (501), first gear (502), second gear (503), bearing (504), connecting rod (505), slider (506), swinging arms (507), fixed pin (508), LED lamp (509) and camera (510), and the upper end of motor (501) is connected with first gear (502), the one end that body of rod (1) axis was kept away from to first gear (502) is connected with second gear (503), and the external connection of second gear (503) has bearing (504), one end connecting rod (505) of body of rod (1) is kept away from to second gear (503), and the lower extreme swing joint of connecting rod (505) has slider (506), the inside of slider (506) is provided with swinging arms (507), and the upper end of swinging arms (507) is connected with fixed pin (508), the lower extreme of swinging arms (507) is connected with LED lamp (509), and one side that body of rod (1) was kept away from to LED lamp (509) is installed camera (510).
2. A street lamp power plant as claimed in claim 1, characterized in that the three connectors (102) are equally distributed on the main body (101), and that the central axes of the photosensitive sensor (104), the transparent protective cover (105) and the main body (101) coincide.
3. A street light power plant as claimed in claim 1, characterized in that the outer surface of the first gear (502) is in engagement with the outer surface of the second gear (503), and that the second gear (503) is provided with a mounting bracket (103) via a bearing (504) to form a rotating structure, and that the second gear (503) and the connecting rod (505) form a welded integrated structure.
4. A street light power plant as claimed in claim 1, characterized in that the connecting rod (505) is movably connected to the slider (506) and the slider (506) is slidably connected to the swinging rod (507).
5. The street lamp power station according to claim 1, wherein the LED lamp (509) forms a swinging structure with the fixing pin (508) through the swinging rod (507), and the LED lamp (509) is connected with the camera (510) in a mosaic manner.
6. A street light power plant as claimed in claim 1, characterized in that the battery (6) is mounted at the inner lower end of the main body (101), and that the circuit board (7) is mounted at the upper end of the battery (6).
7. A street lamp power plant as claimed in claim 6, characterized in that the circuit board (7) comprises a central control module (701), a voltage detection module (702), a PWM dimming module (703), a charging module (704) and a speed regulation module (705), wherein the input end of the central control module (701) is connected with the voltage detection module (702), the central control module (701) is connected with the PWM dimming module (703), the charging module (704) and the speed regulation module (705) through the wire output, and the PWM dimming module (703), the charging module (704) and the speed regulation module (705) are connected in parallel.
CN202110551396.9A 2021-05-20 2021-05-20 Street lamp power station Active CN115031202B (en)

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Citations (7)

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Publication number Priority date Publication date Assignee Title
KR101300025B1 (en) * 2013-05-21 2013-08-29 주식회사 유진사 Remote control for street lamp
CN205377773U (en) * 2016-02-02 2016-07-06 景悦林 Photovoltaic solar electric system
CN206093861U (en) * 2016-07-22 2017-04-12 深圳润元光电有限公司 Solar LED street lamp
CN106933251A (en) * 2017-05-10 2017-07-07 商洛学院 A kind of solar energy photovoltaic generating automatic tracking system
CN207527466U (en) * 2017-11-28 2018-06-22 兰州正元光电科技有限责任公司 A kind of municipal large power road lamp based on solar power generation
CN108302405A (en) * 2018-01-17 2018-07-20 深圳市雷凌广通技术研发有限公司 A kind of energy-saving street lamp with light filling function based on Internet of Things
CN207854225U (en) * 2017-12-25 2018-09-11 华南理工大学广州学院 A kind of solar street light intelligence control system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101300025B1 (en) * 2013-05-21 2013-08-29 주식회사 유진사 Remote control for street lamp
CN205377773U (en) * 2016-02-02 2016-07-06 景悦林 Photovoltaic solar electric system
CN206093861U (en) * 2016-07-22 2017-04-12 深圳润元光电有限公司 Solar LED street lamp
CN106933251A (en) * 2017-05-10 2017-07-07 商洛学院 A kind of solar energy photovoltaic generating automatic tracking system
CN207527466U (en) * 2017-11-28 2018-06-22 兰州正元光电科技有限责任公司 A kind of municipal large power road lamp based on solar power generation
CN207854225U (en) * 2017-12-25 2018-09-11 华南理工大学广州学院 A kind of solar street light intelligence control system
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