CN110657388A - Wind power generation street lamp with stretching and driving functions - Google Patents

Wind power generation street lamp with stretching and driving functions Download PDF

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Publication number
CN110657388A
CN110657388A CN201910738102.6A CN201910738102A CN110657388A CN 110657388 A CN110657388 A CN 110657388A CN 201910738102 A CN201910738102 A CN 201910738102A CN 110657388 A CN110657388 A CN 110657388A
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CN
China
Prior art keywords
driving
rod
wind power
motor
sliding
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Withdrawn
Application number
CN201910738102.6A
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Chinese (zh)
Inventor
张禹
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Jiangsu Runyin Technology Co Ltd
Original Assignee
Jiangsu Runyin Technology Co Ltd
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Priority to CN201910738102.6A priority Critical patent/CN110657388A/en
Publication of CN110657388A publication Critical patent/CN110657388A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/026—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by using wind power, e.g. using wind turbines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
    • A01M29/18—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves using ultrasonic signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/312—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape capable of being reefed
    • 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
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Insects & Arthropods (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Birds (AREA)
  • Wind Motors (AREA)

Abstract

The invention relates to a wind power generation street lamp with stretching and driving functions, which comprises a base, a lamp post, a lighting device, a first bearing, a power generation mechanism and a driving mechanism, wherein the power generation mechanism comprises a case, an empennage, a generator, a rotating rod, a driving component and three stretching components, the stretching components comprise a rotating box, an opening, a notch, a connecting block, a sliding rod and blades, the driving component comprises a first motor, a driving rod, a driven rod, a transmission ring and a second bearing, the driving mechanism comprises a supporting plate, a rotating component, a hinged block, a hinged plate and an ultrasonic bird repeller, the rotating component comprises a second motor, a connecting rod, an air cylinder, a rolling unit and a sliding unit, the wind power generation street lamp with stretching and driving functions can reduce the damage of wind power to the generator by stretching the blades according to the size of wind power through the power generation mechanism, and can drive away flying birds close to the street lamp through the driving mechanism, prevent that the flying bird from striking the blade and causing the blade to damage, improved the practicality.

Description

Wind power generation street lamp with stretching and driving functions
Technical Field
The invention relates to the field of related application of wind energy equipment, in particular to a wind power generation street lamp with stretching and driving functions.
Background
The wind power generation street lamp is a street lamp using wind energy as energy, and is characterized by no influence of power supply, no need of ditching and wire burying, no consumption of conventional electric energy, local installation as long as wind power is sufficient and the like, so that the wind power generation street lamp is widely concerned by people and is called as a green and environment-friendly product as the wind power generation street lamp does not pollute the environment. The wind power generation street lamp is suitable for illumination of parks, roads and lawns in coastal zones, and can be used in areas with low population distribution density, inconvenient traffic, undeveloped economy, lack of conventional fuels, difficulty in generating power by conventional energy sources and abundant wind power resources so as to solve the household illumination problem of people in the areas.
The existing wind power generation street lamp cannot regulate and control the blades according to the size of wind power, and can only stop the blades through the braking device when the wind power is too large, so that the phenomenon that the engine load is too large is avoided, the street lamp is not flexible enough, and moreover, when the existing wind power generation street lamp works, the blades can hit some birds, the lives of the birds are threatened, and certain damage is also caused to the blades.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the wind power generation street lamp with the stretching and driving functions is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a wind power generation street lamp with stretching and driving functions comprises a base, a lamp post, a lighting device, a first bearing and a power generation mechanism, wherein the lamp post is vertically fixed above the base, the top end of the lamp post is fixedly connected with an inner ring of the first bearing, the lighting device is fixed on one side of the upper portion of the lamp post, the driving mechanism is arranged on the other side of the upper portion of the lamp post, a processor is arranged on the lamp post, and an antenna and a PLC are arranged in the processor;
the power generation mechanism comprises a case, an empennage, a power generator, a rotating rod, a driving assembly and three telescopic assemblies, wherein the lower part of the case is fixedly connected with the outer ring of the first bearing, the rotating rod and the empennage are respectively arranged on two sides of the case, the power generator and a storage battery are both fixed in the case, one end of the rotating rod is connected with the power generator, the power generator is electrically connected with the storage battery, the telescopic assemblies are uniformly distributed on the periphery of the other end of the rotating rod in the circumferential direction, the driving assembly is positioned above the case, and the storage battery is electrically connected with the PLC;
the telescopic assembly comprises a rotating box, an opening, a notch, a connecting block, a sliding rod and a blade, wherein one side of the rotating box is fixed on the periphery of one end of the rotating rod, which is far away from the case, the opening is arranged on the other side of the rotating box, the blade is arranged in the opening, the notch is arranged on one side of the rotating box, which is close to the case, the connecting block is fixedly connected with the blade, the connecting block is in sliding connection with the notch, one end of the sliding rod is hinged with the connecting block, and the other end of the sliding rod is connected with the driving assembly;
the driving mechanism comprises a supporting plate, a rotating assembly, a hinged block, a hinged plate and an ultrasonic bird driving device, the supporting plate is fixed on one side, far away from the lighting device, of the upper portion of the lamp post, the hinged block is arranged above the supporting plate through the rotating assembly, the hinged plate is hinged with the hinged block, the ultrasonic bird driving device is fixed above the hinged plate, and the ultrasonic bird driving device is electrically connected with the PLC.
Preferably, in order to drive the contraction assembly to work, the driving assembly comprises a first motor, a driving rod, a driven rod, a transmission ring and a second bearing, the first motor is fixed above the case, the first motor is in transmission connection with one end of the driving rod, the other end of the driving rod is hinged to the outer ring of the second bearing through the driven rod, the transmission ring is sleeved on the rotating rod, the rotating rod penetrates through the second bearing, the periphery of the transmission ring is fixedly connected with the inner ring of the second bearing, and the first motor is electrically connected with the PLC.
Preferably, in order to increase the driving force of the first motor, the first motor is a dc servo motor.
Preferably, in order to adjust the orientation of the ultrasonic bird repeller, the rotating assembly comprises a second motor, a connecting rod, a cylinder, a rolling unit and a sliding unit, the second motor is fixed at the center of the upper portion of the supporting plate, the hinge block is fixed above an output shaft of the second motor, the second motor is in transmission connection with a cylinder body of the cylinder through the connecting rod, the cylinder is vertically arranged, the top end of an air rod of the cylinder is connected with the hinge plate through the sliding unit, the rolling unit is located below the cylinder, and the second motor and the cylinder are both electrically connected with the PLC.
Preferably, in order to support the cylinder, the rolling unit includes an axle fixed below a cylinder body of the cylinder and two rollers hinged to both ends of the axle, respectively, the rollers abutting against the support plate.
Preferably, in order to adjust the inclination angle of the ultrasonic bird repeller, the sliding unit comprises a sliding groove and a sliding block, the sliding block is hinged to the top end of the air rod of the air cylinder, the sliding groove is fixed to one end, far away from the hinge block, below the hinge plate, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, in order to prevent the slider from being separated from the sliding groove, the sliding groove is a dovetail groove.
Preferably, in order to make the street lamp illuminate the road surface, the lighting device comprises a bracket, a lampshade and a bulb, the lampshade is fixed on the upper part of the lamp post through the bracket, the bulb is fixed in the lampshade, and the bulb is electrically connected with the PLC.
Preferably, a anemoscope is provided above the housing for measuring wind direction and wind speed, and the anemoscope is electrically connected to the PLC.
Preferably, in order to detect whether a bird approaches, a camera is arranged on the hinge plate and is electrically connected with the PLC.
The wind power generation street lamp with the stretching and driving functions has the advantages that the blade is stretched according to the wind power through the power generation mechanism to generate power, compared with the existing power generation mechanism, the power generation mechanism is more flexible, the damage of the wind power to the wind power generator due to too large wind power can be reduced, in addition, flying birds close to the street lamp can be driven away through the driving mechanism, the flying birds are prevented from impacting the blade, compared with the existing driving mechanism, the driving mechanism can prevent the blade from being damaged due to the impact of the birds, and the practicability is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a wind power street lamp with telescoping and driving functions according to the present invention;
FIG. 2 is a schematic structural diagram of a power generation mechanism of a wind power street lamp with stretching and driving functions of the invention;
FIG. 3 is a schematic structural diagram of a telescopic assembly of the wind power street lamp with the functions of telescoping and driving according to the invention;
FIG. 4 is a schematic structural diagram of a driving mechanism of the wind power street lamp with the functions of extension and retraction and driving of the invention;
in the figure: 1. the ultrasonic bird dispeller comprises a base, 2 parts of a lamp post, 3 parts of a support, 4 parts of a lamp shade, 5 parts of a lamp bulb, 6 parts of a first bearing, 7 parts of a storage battery, 8 parts of a case, 9 parts of a tail wing, 10 parts of a generator, 11 parts of a rotating rod, 12 parts of a rotating box, 13 parts of blades, 14 parts of a first motor, 15 parts of a driving rod, 16 parts of a driven rod, 17 parts of a driving ring, 18 parts of a supporting plate, 19 parts of a hinge block, 20 parts of a hinge plate, 21 parts of an ultrasonic bird dispeller, 22 parts of a second motor, 23 parts of a connecting rod, 24 parts of a cylinder, 25 parts of a wheel shaft, 26 parts of a roller, 27 parts of a sliding chute, 28 parts of a sliding block, 29 parts of a camera, 30 parts of a wind direction anemoscope.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a wind power generation street lamp with stretching and driving functions comprises a base 1, a lamp post 2, a lighting device, a first bearing 6 and a power generation mechanism, wherein the lamp post 2 is vertically fixed above the base 1, the top end of the lamp post 2 is fixedly connected with an inner ring of the first bearing 6, the lighting device is fixed on one side of the upper part of the lamp post 2, the driving mechanism is arranged on the other side of the upper part of the lamp post 2, a processor 34 is arranged on the lamp post 2, and an antenna and a PLC are arranged in the processor 34;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
The staff sends a signal from the basic station, and the antenna is collected and is retransmitted to PLC after the signal, and PLC receives the signal back and controls lighting device luminous, to the road surface illumination, power generation mechanism utilizes wind energy power generation, drives the mechanism and sends the ultrasonic wave and drives away the birds that are close to the street lamp.
As shown in fig. 2, the power generation mechanism includes a case 8, a tail wing 9, a power generator 10, a rotating rod 11, a driving assembly and three telescopic assemblies, the lower portion of the case 8 is fixedly connected with the outer ring of the first bearing 6, the rotating rod 11 and the tail wing 9 are respectively arranged on two sides of the case 8, the power generator 10 and the storage battery 7 are both fixed in the case 8, one end of the rotating rod 11 is connected with the power generator 10, the power generator 10 is electrically connected with the storage battery 7, the telescopic assemblies are circumferentially and uniformly distributed on the periphery of the other end of the rotating rod 11, the driving assembly is located above the case 8, and the storage battery 7 is electrically connected with the PLC;
as shown in fig. 3, the telescopic assembly includes a rotary box 12, an opening, a notch, a connecting block 32, a sliding rod 31 and a blade 13, one side of the rotary box 12 is fixed on the periphery of one end of the rotary rod 11 far away from the case 8, the opening is arranged on the other side of the rotary box 12, the blade 13 is arranged in the opening, the notch is arranged on one side of the rotary box 12 close to the case 8, the connecting block 32 is fixedly connected with the blade 13, the connecting block 32 is slidably connected with the notch, one end of the sliding rod 31 is hinged with the connecting block 32, and the other end of the sliding rod 31 is connected with the driving assembly;
when wind power is small, the driving component drives one end, close to the rotating rod 11, of the sliding rod 31 to move towards the direction far away from the case 8, the other end of the sliding rod 31 drives the connecting block 32 to slide in the groove, the blade 13 is driven to move towards the direction far away from the rotating box 12, the telescopic component is extended, the area, under the action of the wind power, of the blade 13 is increased, the rotating speed of the blade 13 is increased, when the wind power is large, the driving component drives one end, close to the rotating rod 11, of the sliding rod 31 to move in the reverse direction, the telescopic component is contracted, the area, under the action of the wind power, of the blade 13 is reduced, the rotating speed of the blade 13 is.
As shown in fig. 4, the driving mechanism comprises a supporting plate 18, a rotating assembly, a hinge block 19, a hinge plate 20 and an ultrasonic bird repeller 21, the supporting plate 18 is fixed on one side of the upper part of the lamp post 2, which is far away from the lighting device, the hinge block 19 is arranged above the supporting plate 18 through the rotating assembly, the hinge plate 20 is hinged with the hinge block 19, the ultrasonic bird repeller 21 is fixed above the hinge plate 20, and the ultrasonic bird repeller 21 is electrically connected with the PLC.
PLC control rotating assembly adjusts the position of articulated slab 20 to the orientation and the inclination that the ultrasonic wave driven bird ware 21 was driven in the adjustment, PLC control ultrasonic wave driven bird ware 21 sends the ultrasonic wave to birds, thereby drives away birds.
Preferably, in order to drive the retraction assembly to work, the drive assembly includes a first motor 14, a driving rod 15, a driven rod 16, a transmission ring 17 and a second bearing 33, the first motor 14 is fixed above the chassis 8, the first motor 14 is in transmission connection with one end of the driving rod 15, the other end of the driving rod 15 is hinged to an outer ring of the second bearing 33 through the driven rod 16, the transmission ring 17 is sleeved on the rotating rod 11, the rotating rod 11 passes through the second bearing 33, the periphery of the transmission ring 17 is fixedly connected to an inner ring of the second bearing 33, and the first motor 14 is electrically connected to the PLC.
When wind power is small, the PLC controls the first motor 14 to drive the driving rod 15 to rotate, the driven rod 16 drives the second bearing 33 and the transmission ring 17 to move towards the direction far away from the case 8, the telescopic assembly extends, when the wind power is large, the PLC controls the first motor 14 to rotate reversely, the second bearing 33 drives the transmission ring 17 to be close to the case 8, and the telescopic assembly contracts.
Preferably, in order to increase the driving force of the first motor 14, the first motor 14 is a dc servo motor.
Preferably, in order to adjust the orientation of the ultrasonic bird dispeller 21, the rotating assembly includes a second motor 22, a connecting rod 23, a cylinder 24, a rolling unit and a sliding unit, the second motor 22 is fixed at the center above the supporting plate 18, the hinge block 19 is fixed above the output shaft of the second motor 22, the second motor 22 is in transmission connection with the cylinder body of the cylinder 24 through the connecting rod 23, the cylinder 24 is vertically arranged, the top end of the air rod of the cylinder 24 is connected with the hinge plate 20 through the sliding unit, the rolling unit is located below the cylinder 24, and both the second motor 22 and the cylinder 24 are electrically connected with the PLC.
Preferably, in order to support the cylinder 24, the rolling unit comprises an axle 25 and two rollers 26, the axle 25 is fixed below the cylinder body of the cylinder 24, the two rollers 26 are respectively hinged with two ends of the axle 25, and the rollers 26 abut against the support plate 18.
Preferably, in order to adjust the inclination angle of the ultrasonic bird dispeller 21, the sliding unit comprises a sliding groove 27 and a sliding block 28, the sliding block 28 is hinged to the top end of the air rod of the air cylinder 24, the sliding groove 27 is fixed at one end, away from the hinge block 19, below the hinge plate 20, and the sliding block 28 is connected with the sliding groove 27 in a sliding manner.
PLC controls the gas pole rebound of cylinder 24 earlier, drive slider 28 and slide in spout 27, drive articulated slab 20 and rotate round the output shaft of second motor 22, thereby the inclination that the bird ware 21 was driven to the adjustment ultrasonic wave, PLC controls second motor 22 again and drives cylinder 24 through connecting rod 23 and rotate, shaft 25 drives two gyro wheels 26 thereupon and rolls in backup pad 18, thereby the orientation that the bird ware 21 was driven to the adjustment ultrasonic wave, it aims at birds to be convenient for the ultrasonic wave bird ware 21, then PLC controls ultrasonic wave bird ware 21 again and sends the ultrasonic wave, drive away the bird that is close to the street lamp.
Preferably, the slide groove 27 is a dovetail groove to prevent the slide 28 from being separated from the slide groove 27.
The sliding groove 27 is arranged in a dovetail groove to prevent the sliding block 28 from separating from the sliding groove 27, so that the sliding block 28 can slide more stably.
Preferably, in order to make the street lamp illuminate the road surface, the lighting device comprises a bracket 3, a lampshade 4 and a bulb 5, the lampshade 4 is fixed on the upper part of the lamp post 2 through the bracket 3, the bulb 5 is fixed in the lampshade 4, and the bulb 5 is electrically connected with the PLC.
The PLC controls the bulb 5 to emit light to illuminate pedestrians and vehicles on the road.
Preferably, a anemoscope 30 is provided above the housing 8 for measuring wind direction and wind speed, and the anemoscope 30 is electrically connected to the PLC.
The wind direction and wind speed are measured by the wind direction and wind speed instrument 30, and signals are sent to the PLC, after the PLC receives the signals, the PLC controls the telescopic assembly to contract if the wind speed is high, and controls the telescopic assembly to extend if the wind speed is low.
Preferably, in order to detect whether a bird approaches, a camera 29 is arranged on the hinge plate 20, and the camera 29 is electrically connected with the PLC.
Camera 29 shoots picture around to send the signal to PLC, PLC receives the signal after to discern the picture, if discovery have birds to be close to then drive away birds through driving mechanism.
The staff sends out the signal from the basic station, the signal is received by the antenna and is forwarded to PLC, PLC receives the signal and then controls the bulb 5 to give out light, illuminate the road surface, when wind power is small, PLC controls the first motor 14 to drive the driving rod 15 to rotate, the driven rod 16 drives the second bearing 33 and the driving ring 17 to move along the rotating rod 11 to the direction far away from the case 8, make one end of the sliding rod 31 in each telescopic component close to the rotating rod 11 move to the direction far away from the case 8, the other end of the sliding rod 31 drives the connecting block 32 to slide in the notch to the direction far away from the rotating rod 11, drive the blade 13 to move to the direction far away from the rotating box 12, make the telescopic component extend, the rotating speed of the blade 13 increases, when wind power is large, PLC controls the first motor 14 to rotate reversely, the second bearing 33 drives the driving ring 17 to be close to the case 8, make the telescopic component contract, the rotating, when the camera 29 monitors that birds approach, the PLC controls the air rod of the air cylinder 24 to move upwards first, the sliding block 28 is driven to slide in the sliding groove 27, the hinged plate 20 is driven to rotate around the output shaft of the second motor 22, the inclination angle of the ultrasonic bird repeller 21 is adjusted, the PLC controls the second motor 22 to drive the air cylinder 24 to rotate through the connecting rod 23, the wheel shaft 25 drives the two rollers 26 to roll on the supporting plate 18 along with the hinge plate, the orientation of the ultrasonic bird repeller 21 is adjusted, the ultrasonic bird repeller 21 is convenient to aim at the birds, and then the PLC controls the ultrasonic bird repeller 21 to send ultrasonic waves to drive away the birds approaching the street lamp.
Compared with the prior art, this wind power generation street lamp with flexible and function of driving, the size flexible blade 13 through power generation mechanism according to wind-force generates electricity, compare with current power generation mechanism, this power generation mechanism is more nimble, can also reduce the too big harm to aerogenerator 10 of wind-force, moreover, catch up away the birds that are close to the street lamp through driving the mechanism, prevent that the birds from striking blade 13, compare with current mechanism of driving, this mechanism of driving can avoid blade 13 to receive birds striking and damage, the practicality has been improved
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The wind power generation street lamp with the functions of stretching and driving is characterized by comprising a base (1), a lamp post (2), a lighting device, a first bearing (6) and a power generation mechanism, wherein the lamp post (2) is vertically fixed above the base (1), the top end of the lamp post (2) is fixedly connected with an inner ring of the first bearing (6), the lighting device is fixed on one side of the upper part of the lamp post (2), the driving mechanism is arranged on the other side of the upper part of the lamp post (2), a processor (34) is arranged on the lamp post (2), and an antenna and a PLC are arranged in the processor (34);
the power generation mechanism comprises a case (8), an empennage (9), a storage battery (7), a power generator (10), a rotating rod (11), a driving assembly and three telescopic assemblies, wherein the lower part of the case (8) is fixedly connected with the outer ring of a first bearing (6), the rotating rod (11) and the empennage (9) are respectively arranged on two sides of the case (8), the power generator (10) and the storage battery (7) are both fixed in the case (8), one end of the rotating rod (11) is connected with the power generator (10), the power generator (10) is electrically connected with the storage battery (7), the telescopic assemblies are circumferentially and uniformly distributed on the periphery of the other end of the rotating rod (11), the driving assembly is positioned above the case (8), and the storage battery (7) is electrically connected with a PLC (programmable logic controller);
the telescopic assembly comprises a rotating box (12), an opening, a notch, a connecting block (32), a sliding rod (31) and blades (13), one side of the rotating box (12) is fixed on the periphery of one end, far away from the case (8), of the rotating rod (11), the opening is formed in the other side of the rotating box (12), the blades (13) are arranged in the opening, the notch is formed in one side, close to the case (8), of the rotating box (12), the connecting block (32) is fixedly connected with the blades (13), the connecting block (32) is in sliding connection with the notch, one end of the sliding rod (31) is hinged to the connecting block (32), and the other end of the sliding rod (31) is connected with the driving assembly;
drive mechanism and drive bird ware (21) including backup pad (18), rotating assembly, articulated piece (19), articulated board (20) and ultrasonic wave, backup pad (18) are fixed in the one side of keeping away from lighting device on the upper portion of lamp pole (2), articulated piece (19) are through the top of rotating assembly setting in backup pad (18), articulated board (20) are articulated with articulated piece (19), the ultrasonic wave drives bird ware (21) and fixes the top at articulated board (20), the ultrasonic wave drives bird ware (21) and is connected with the PLC electricity.
2. The wind power street lamp with stretching and driving functions as claimed in claim 1, wherein the driving assembly comprises a first motor (14), a driving rod (15), a driven rod (16), a driving ring (17) and a second bearing (33), the first motor (14) is fixed above the case (8), the first motor (14) is in transmission connection with one end of the driving rod (15), the other end of the driving rod (15) is hinged with the outer ring of the second bearing (33) through the driven rod (16), the driving ring (17) is sleeved on the rotating rod (11), the rotating rod (11) passes through the second bearing (33), the periphery of the driving ring (17) is fixedly connected with the inner ring of the second bearing (33), and the first motor (14) is electrically connected with the PLC.
3. The wind power street light with stretching and driving functions as claimed in claim 2, characterized in that the first motor (14) is a dc servo motor.
4. The wind power street lamp with the stretching and driving functions as claimed in claim 1, wherein the rotating assembly comprises a second motor (22), a connecting rod (23), a cylinder (24), a rolling unit and a sliding unit, the second motor (22) is fixed at the center above the support plate (18), the hinge block (19) is fixed above the output shaft of the second motor (22), the second motor (22) is in transmission connection with the cylinder body of the cylinder (24) through the connecting rod (23), the cylinder (24) is vertically arranged, the top end of the gas rod of the cylinder (24) is connected with the hinge plate (20) through the sliding unit, the rolling unit is located below the cylinder (24), and the second motor (22) and the cylinder (24) are both electrically connected with the PLC.
5. The wind power street light with stretching and driving functions as claimed in claim 4, wherein the rolling unit comprises a wheel shaft (25) and two rollers (26), the wheel shaft (25) is fixed below the cylinder body of the air cylinder (24), the two rollers (26) are respectively hinged with two ends of the wheel shaft (25), and the rollers (26) are abutted against the support plate (18).
6. The wind power street light with the functions of extension and driving according to claim 4, characterized in that the sliding unit comprises a sliding slot (27) and a sliding block (28), the sliding block (28) is hinged with the top end of the air rod of the air cylinder (24), the sliding slot (27) is fixed at one end of the lower part of the hinged plate (20) far away from the hinged block (19), and the sliding block (28) is connected with the sliding slot (27) in a sliding way.
7. The wind power street light with the functions of extension and propulsion as claimed in claim 6, characterized in that the sliding grooves (27) are dovetail grooves.
8. The wind power generation street lamp with the stretching and driving functions as claimed in claim 1, wherein the lighting device comprises a bracket (3), a lampshade (4) and a bulb (5), the lampshade (4) is fixed on the upper part of the lamp post (2) through the bracket (3), the bulb (5) is fixed in the lampshade (4), and the bulb (5) is electrically connected with the PLC.
9. The wind power generation street lamp with the functions of stretching and expelling according to claim 1, characterized in that a wind vane anemoscope (30) is arranged above the case (8), and the wind vane anemoscope (30) is electrically connected with the PLC.
10. The wind power generation street lamp with the functions of extension and retraction and driving according to claim 1, characterized in that a camera (29) is arranged on the hinged plate (20), and the camera (29) is electrically connected with the PLC.
CN201910738102.6A 2019-08-12 2019-08-12 Wind power generation street lamp with stretching and driving functions Withdrawn CN110657388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910738102.6A CN110657388A (en) 2019-08-12 2019-08-12 Wind power generation street lamp with stretching and driving functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910738102.6A CN110657388A (en) 2019-08-12 2019-08-12 Wind power generation street lamp with stretching and driving functions

Publications (1)

Publication Number Publication Date
CN110657388A true CN110657388A (en) 2020-01-07

Family

ID=69036501

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910738102.6A Withdrawn CN110657388A (en) 2019-08-12 2019-08-12 Wind power generation street lamp with stretching and driving functions

Country Status (1)

Country Link
CN (1) CN110657388A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112727674A (en) * 2021-01-28 2021-04-30 黎阜南 Anti-aging wind driven generator blade
CN113883004A (en) * 2021-11-03 2022-01-04 葛文星 Variable wind power generation fan blade

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112727674A (en) * 2021-01-28 2021-04-30 黎阜南 Anti-aging wind driven generator blade
CN112727674B (en) * 2021-01-28 2022-09-30 上海能源科技发展有限公司 Anti-aging wind driven generator blade
CN113883004A (en) * 2021-11-03 2022-01-04 葛文星 Variable wind power generation fan blade

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