CN111631211A - Self-powered bird repelling structure for power grid tower and self-powered method thereof - Google Patents

Self-powered bird repelling structure for power grid tower and self-powered method thereof Download PDF

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Publication number
CN111631211A
CN111631211A CN202010675458.2A CN202010675458A CN111631211A CN 111631211 A CN111631211 A CN 111631211A CN 202010675458 A CN202010675458 A CN 202010675458A CN 111631211 A CN111631211 A CN 111631211A
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CN
China
Prior art keywords
self
rod
bird
power grid
fan blade
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Pending
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CN202010675458.2A
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Chinese (zh)
Inventor
杨启胜
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Anhui Qiyuan Power Equipment Manufacturing Co ltd
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Anhui Qiyuan Power Equipment Manufacturing Co ltd
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Priority to CN202010675458.2A priority Critical patent/CN111631211A/en
Publication of CN111631211A publication Critical patent/CN111631211A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/30Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
    • A01M29/32Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D15/00Transmission of mechanical power
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10Combinations of wind motors with apparatus storing energy
    • F03D9/11Combinations of wind motors with apparatus storing energy storing electrical energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • F03D9/34Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • F03D9/43Wind 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/30Wind power
    • 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
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines
    • 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
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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

Abstract

The invention discloses a self-powered bird repelling structure for a power grid tower and a self-powered method thereof, and belongs to the technical field of bird repelling structures.

Description

Self-powered bird repelling structure for power grid tower and self-powered method thereof
Technical Field
The invention relates to a bird repelling structure, in particular to a self-powered bird repelling structure for a power grid tower, and further relates to a self-powered method of the bird repelling structure, in particular to a self-powered method of the self-powered bird repelling structure for the power grid tower, and belongs to the technical field of bird repelling structures.
Background
The whole formed by the substation and the transmission and distribution line of various voltages in the power system is called a power grid, which is called a power grid for short and comprises three units of power transformation, power transmission and power distribution.
At present, the construction of a power grid becomes the main direction of Chinese power construction, the construction prospect of the power grid is attractive, the total investment of the Chinese power grid construction exceeds 1 trillion yuan during the 'one-half-a-year' period, and as the national power grid is built by ultrahigh voltage, 500 kilovolt cross-region and cross-country power grid networking, the cross-region power transmission capacity reaches 7000 kilovolt, is improved by more than 5 times than 2005 and accounts for 11 percent of the total maximum load of the whole country, and the electric quantity increases by more than 3 times than 2005 when reaching 3200 hundred million kilowatts.
Intelligence bird repellent device, the doppler radar detection is opened to the system acquiescence, when detecting birds and being close to, launch the nervous system that the system sent ultrasonic wave amazing birds, mode such as simulation hawk sound source frightened birds simultaneously and hinders birds and be close to the iron tower, have the condition that birds are close to at night under, fear the habit of glistening according to birds, launch the visual system of stroboscopic highlight amazing birds, destroy the living environment of birds, thereby it is close to the defense area to repel birds, in order to reach and stop the bird pest, guarantee safe purpose.
In the prior art, the bird repelling device used on the electric net rack tower needs to acquire electric energy through a storage battery or a solar panel when in use, the acquisition of the electric energy is not diversified, the existing bird repelling device is mainly placed on the ground, the bird repelling device is easily stolen by people and mainly expels the birds close to the electric net rack tower and electric wires, the detection on the ground is not accurate enough, the combination cost of devices such as Doppler radar detection is high, in addition, the binding stability of bird repelling devices bound on a rack body in the prior art is poor, the bird repelling device is inconvenient to mount and suitable for rack bodies of different sizes, and the bird repelling structure for the electric net rack self-powered tower and the self-powered method thereof are designed to optimize the problems.
Disclosure of Invention
The invention mainly aims to provide a self-powered bird repelling structure for a power grid frame tower and a self-powered method thereof, wherein a device is bound on the power grid frame tower through a first binding assembly and a second binding assembly, the device is adsorbed on the power grid frame tower through a first sucker and a second sucker, the pressure is detected through a pressure sensor and is sent to a PLC (programmable logic controller) arranged in a first annular cavity, an air pump is started after the pressure is detected through the PLC to pump the inner gas of the first sucker through a connecting pipe to keep constant pressure, the stable fixation on the power grid frame tower is realized, a solar panel is placed on a solar placing plate and is clamped through a side L-shaped clamping plate, the damaged solar panel is convenient to replace, and the function of converting solar energy into electric energy is also realized, wind power penetrates through an air duct to drive a first fan blade to rotate, a first fan blade fixing rod is used for driving a gear transmission assembly through the fixing, the U-shaped electromagnetic cutting conductive frame is driven to rotate through the gear transmission assembly to carry out electromagnetic cutting power generation, the electric storage assembly stores electric energy and supplies power to the driving motor and the electric heater, the bird repelling block is inserted into the bird repelling block clamping assembly, the electric heating assembly is started to heat to generate bird repelling gas, the driving motor is started to drive the second fan blade to blow out the gas, the function of the magnetic field energy generated by wind energy and a power grid cable is fully utilized, the self-power generation is realized, and the amount of stored electric energy is increased.
The purpose of the invention can be achieved by adopting the following technical scheme:
a self-powered bird repelling structure for a power grid tower comprises a first annular cavity and a bird repelling gas production cavity inserted inside the first annular cavity, wherein an electric heating component and a bird repelling block clamping component are arranged inside the bird repelling gas production cavity, a gas diffusion component is arranged at one end, away from the bird repelling gas production cavity, inside the first annular cavity, a second annular cavity is arranged at the top of the first annular cavity through a circular supporting column, a first connecting pipe is arranged in the middle of one end of the second annular cavity, a magnetic cutting rotary power generation component is arranged inside the second annular cavity, a second connecting pipe is arranged at one end, away from the second annular cavity, of the first connecting pipe, a gear transmission component for driving the magnetic cutting rotary power generation component to rotate is arranged inside the first connecting pipe and the second connecting pipe, and an air duct is arranged at the top of the second connecting pipe through a turntable component, the inboard of dryer is equipped with wind-force drive assembly, and the drive of wind-force drive assembly gear drive assembly, the top of dryer is installed solar energy through square support column and is placed the board, just solar energy places the board install solar panel screens subassembly all around, the second toroidal cavity with the one end that drives the bird gas production chamber all installs sucking disc locating component, first toroidal cavity with the both sides of second toroidal cavity are equipped with first bundle respectively and tie up subassembly and second and bind the subassembly, just first bundle tie up the subassembly with the second binds for elastic sliding connection between the linkage unit of subassembly.
Preferably, the electric heating assembly comprises an electric heater and an electric heating plate, the electric heating plate is installed in the middle of the inner wall of the bird repellent gas production cavity, and the electric heater is installed on one side, far away from the second fan blade, of the electric heating plate;
bird material piece screens subassembly includes screens spring, spacing inserted bar and spill screens piece, spacing inserted bar is followed first toroidal cavity axial is installed the electrical heating board middle part, the screens spring is installed drive the gaseous production intracavity wall of bird, spill screens piece is installed the one end of screens spring.
Preferably, the gas diffusion component comprises a second fan blade frame, a second fan blade, a second clamping cap and a driving motor, the second fan blade frame is installed inside the first annular cavity and far away from one end of the bird repelling gas production cavity, the second fan blade frame is far away from the middle part of one side of the bird repelling gas production cavity and is provided with the driving motor, the second fan blade is installed at the output end of the driving motor, and the second clamping cap is arranged at the output end part of the driving motor.
Preferably, the wind power driving assembly comprises a first fan blade frame, first fan blades, a fourth bevel gear, a fixed rod and a first clamping cap, the first fan blade frame is installed in the middle of the interior of the air duct, the fixed rod penetrates through the middle of the interior of the first fan blade frame in the axial direction of the air duct, the fourth bevel gear is installed at one end of the fixed rod, the first fan blades are sleeved at the other end of the fixed rod, the first clamping cap is installed at the end part of the other end of the fixed rod, and the fixed rod is connected with the first fan blade frame through a bearing.
Preferably, the gear transmission assembly comprises a third bevel gear, a penetrating rod, a second bevel gear, a first bevel gear and a connecting rod, the third bevel gear is meshed with the fourth bevel gear, the penetrating rod is installed in the middle of the bottom of the third bevel gear, the penetrating rod penetrates through the air duct and is located inside the second connecting pipe, the second bevel gear is installed at the bottom of the outer side of the penetrating rod, the first bevel gear is meshed with the outer side of the second bevel gear, the connecting rod is installed in the middle of one side of the first bevel gear and penetrates through the second connecting pipe and is located inside the first connecting pipe and the second annular cavity, and the connecting rod is fixed with the magnetic cutting rotary power generation assembly.
Preferably, the magnetic cutting rotary power generation assembly comprises a U-shaped electromagnetic cutting conductive frame, arc-shaped conductive pieces, conductive blocks and a first limiting spring, the U-shaped electromagnetic cutting conductive frame is installed at one end, away from the first bevel gear, of the connecting rod, the arc-shaped conductive pieces are installed at two ends of the U-shaped electromagnetic cutting conductive frame, the conductive blocks are matched with the outer sides of the arc-shaped conductive pieces, the first limiting spring is installed at one end, away from the arc-shaped conductive pieces, of the conductive blocks, the other end of the first limiting spring is installed on the inner wall of the second annular cavity, the conductive blocks are connected with wires, and the wires are connected with the power storage assembly.
Preferably, solar panel screens subassembly includes square spout, the spacing spring of second, support arm and side L type grip block, square spout is seted up the solar energy is placed the middle part all around of board, the spacing spring of second is installed to the inner of square spout, the support arm is installed to the other end of the spacing spring of second, it is located to support arm portion the inboard of square spout, and is located the side L type grip block is installed to the one end in the support arm outside.
Preferably, the subassembly is binded to first bind with the connecting element that the subassembly was binded to the second all includes first hinge bar, second hinge bar, bull stick, screw hole, spacing spout, the spacing spring of third and bearing, the bull stick is all installed with bottom both sides to second hinge bar top both sides, the outside cover of bull stick is equipped with the bearing, the bull stick inserts to set up spacing spout on the first hinge bar, the spacing spring of third is installed the inner wall of spacing spout, the one end of the spacing spring of third is installed the outside of bearing, the screw hole is set up the middle part of second hinge bar.
Preferably, the sucker positioning assembly comprises a second sucker, a first sucker, a pressure sensor, an air pump and a connecting pipe, the first sucker is installed at one end outside the second annular cavity, the second sucker is installed at one end outside the bird repellent gas production cavity, the pressure sensor is installed on the inner wall of the first sucker, the air pump is installed outside the second annular cavity, and the air pump is communicated with the first sucker through the connecting pipe;
the turntable assembly comprises an annular groove and a ball, the annular groove is formed in the top of the second connecting pipe, the ball is located on the inner side of the annular groove, and the penetrating rod is connected with the air duct through a bearing.
A self-powered method of a self-powered bird repelling structure for a power grid tower comprises the following steps:
step 1: the device is bound on the power grid frame tower through the first binding assembly and the second binding assembly and is adsorbed on the power grid frame tower through the first sucking disc and the second sucking disc;
step 2: the pressure sensor detects pressure and sends the pressure to the PLC installed in the first annular cavity, and the PLC detects the pressure and then starts the air pump to pump the internal gas of the first sucker through the connecting pipe to keep constant pressure;
and step 3: the solar panel is placed on the solar placing plate and clamped by the side L-shaped clamping plate;
and 4, step 4: the wind power penetrates through the wind barrel to drive the first fan blade to rotate;
and 5: the fixing rod is driven to rotate by the first fan blade, the gear transmission assembly is driven by the fixing rod, and the U-shaped electromagnetic cutting conductive frame is driven to rotate by the gear transmission assembly to carry out electromagnetic cutting power generation;
step 6: the electric storage assembly stores electric energy and supplies power to the driving motor and the electric heater;
and 7: the bird repelling block is inserted into the bird repelling block clamping component, the electric heating component is started to heat to generate bird repelling gas, and the driving motor is started to drive the second fan blade to blow out the gas.
The invention has the beneficial technical effects that:
the invention provides a self-powered bird repelling structure for a power grid frame tower and a self-powered method thereof, wherein a device is bound on the power grid frame tower through a first binding assembly and a second binding assembly, the device is adsorbed on the power grid frame tower through a first sucker and a second sucker, the pressure is detected through a pressure sensor and is sent to a PLC (programmable logic controller) arranged in a first annular cavity, an air pump is started after the pressure is detected through the PLC to pump the inner gas of the first sucker through a connecting pipe to keep constant pressure, the stable fixation on the power grid frame tower is realized, a solar panel is placed on a solar placing plate and is clamped through a side L-shaped clamping plate, the damaged solar panel is convenient to replace, meanwhile, the function of converting solar energy into electric energy is also realized, wind power penetrates through an air duct to drive a first fan blade to rotate, a fixing rod is driven by a first fan blade to rotate, a gear, the U-shaped electromagnetic cutting conductive frame is driven to rotate through the gear transmission assembly to carry out electromagnetic cutting power generation, the electric storage assembly stores electric energy and supplies power to the driving motor and the electric heater, the bird repelling block is inserted into the bird repelling block clamping assembly, the electric heating assembly is started to heat to generate bird repelling gas, the driving motor is started to drive the second fan blade to blow out the gas, the function of the magnetic field energy generated by wind energy and a power grid cable is fully utilized, the self-power generation is realized, and the amount of stored electric energy is increased.
Drawings
Fig. 1 is an exploded view of the overall structure of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to a preferred embodiment of the invention;
fig. 2 is a schematic overall perspective view of a device according to a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to the present invention;
FIG. 3 is a schematic perspective view of a wind power cutting electromagnetic wire power generation assembly according to a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof;
fig. 4 is a schematic perspective view of an air diffusing fan of a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to the present invention;
fig. 5 is an exploded perspective view of an articulated strapping assembly of a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to the present invention;
fig. 6 is an exploded perspective view of a solar panel clamping assembly of a preferred embodiment of a self-powered bird repelling structure for an electric grid tower and a self-powering method thereof according to the invention;
fig. 7 is an enlarged view of a structure at a position a in a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to the invention;
fig. 8 is an overall side sectional view of the apparatus of a preferred embodiment of a self-powered bird repelling structure for an electric grid tower and a self-powering method thereof according to the present invention;
fig. 9 is a sectional view of a bird repelling gas production chamber structure according to a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to the present invention;
fig. 10 is a schematic perspective view of a cut-wire electromagnetic power generation assembly according to a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof in accordance with the present invention;
fig. 11 is an enlarged view of a structure at b of a preferred embodiment of a self-powered bird repelling structure for a power grid tower and a self-powering method thereof according to the invention;
fig. 12 is an enlarged view of the structure at the position c of a preferred embodiment of the self-powered bird repelling structure for the power grid tower and the self-powering method thereof according to the invention.
In the figure: 1-a solar placing plate, 2-an air duct, 3-a side L-shaped clamping plate, 4-a square supporting column, 5-a first sucking disc, 6-a second sucking disc, 7-a bird repellent gas production cavity, 8-a first annular cavity, 9-a circular supporting column, 10-an annular groove, 11-a first fan blade frame, 12-a second fan blade frame, 13-a second annular cavity, 14-a first connecting pipe, 15-a first fan blade, 16-a second fan blade, 17-a U-shaped electromagnetic cutting conductive frame, 18-a second connecting pipe, 19-a first binding assembly, 20-a second binding assembly, 21-a connecting rod, 22-a conductive block, 23-an arc conductive sheet, 24-a first limiting spring, 25-a first bevel gear and 26-a penetrating rod, 27-a second bevel gear, 28-a third bevel gear, 29-a fourth bevel gear, 30-a fixed rod, 31-a first clamping cap, 32-a driving motor and 33-a second clamping cap. 34-a first hinge rod, 35-a limit chute, 36-a second hinge rod, 37-a rotating rod, 38-a support arm, 39-a second limit spring, 40-a square chute, 41-a third limit spring, 42-a bearing, 43-a pressure sensor, 44-a ball, 46-a limit inserted rod, 47-a concave clamping piece, 48-a clamping spring, 49-an electric heater, 50-an electric heating plate, 51-a threaded hole, 52-a connecting pipe and 53-an air pump.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1 to 12, the self-powered bird repelling structure for a power grid tower provided in this embodiment includes a first annular cavity 8 and a bird repelling gas production cavity 7 inserted inside the first annular cavity 8, an electric heating assembly and a bird repelling block clamping assembly are disposed inside the bird repelling gas production cavity 7, a gas diffusion assembly is disposed at one end of the first annular cavity 8 away from the bird repelling gas production cavity 7, a second annular cavity 13 is mounted at the top of the first annular cavity 8 through a circular supporting column 9, a first connecting pipe 14 is mounted in the middle of one end of the second annular cavity 13, a magnetic cutting rotary power generation assembly is disposed inside the second annular cavity 13, a second connecting pipe 18 is mounted at one end of the first connecting pipe 14 away from the second annular cavity 13, and a gear transmission assembly for driving the magnetic cutting rotary power generation assembly to rotate is disposed inside the first connecting pipe 14 and the second connecting pipe 18, dryer 2 is installed through the carousel subassembly in the top of second connecting pipe 18, the inboard of dryer 2 is equipped with wind drive assembly, and wind drive assembly drive gear drive subassembly, solar energy is installed through square support column 4 at the top of dryer 2 and is placed board 1, and solar energy places board 1 and install solar panel screens subassembly all around, sucking disc locating component is all installed with the one end that drives bird gas production chamber 7 to second toroidal cavity 13, the both sides of first toroidal cavity 8 and second toroidal cavity 13 are equipped with respectively that first bundle binds subassembly 19 and second and bind subassembly 20, and first bundle bind subassembly 19 and second and bind for elastic sliding connection between the linkage unit of subassembly 20.
The device is bound on a power grid frame tower through a first binding assembly 19 and a second binding assembly 20, the device is adsorbed on the power grid frame tower through a first sucker 5 and a second sucker 6, the pressure is detected through a pressure sensor 43 and sent to a PLC (programmable logic controller) installed in a first annular cavity 8, after the pressure is detected through the PLC, an air pump 53 is started to pump the inner gas of the first sucker 5 through a connecting pipe 52 to keep constant pressure, the stable fixation on the power grid frame tower is realized, a solar panel is placed on a solar placing plate 1 and clamped through a side L-shaped clamping plate 3, the damaged solar panel is convenient to replace, meanwhile, the function of converting solar energy into electric energy is achieved, wind power penetrates through an air duct 2 to drive a first fan blade 15 to rotate, a fixing rod 30 is driven to rotate through the first fan blade 15, a gear transmission assembly is driven through the fixing rod 30, a U-shaped electromagnetic cutting conductive frame 17 is driven through the gear transmission assembly to rotate to, the electric power storage assembly stores electric energy and supplies power to the driving motor 32 and the electric heater 49, the bird repelling block is inserted into the bird repelling block clamping assembly, the electric heating assembly is started to heat to generate bird repelling gas, the driving motor 32 is started to drive the second fan blade 16 to blow out the gas, the wind energy and the magnetic field energy generated by the power grid cable are fully utilized, the self-power generation is realized, and the amount of stored electric energy is increased.
In this embodiment, the electric heating assembly comprises an electric heater 49 and an electric heating plate 50, the electric heating plate 50 is installed in the middle of the inner wall of the bird repellent gas production chamber 7, and the electric heater 49 is installed on one side of the electric heating plate 50 away from the second fan blade 16;
the bird repelling material block clamping component comprises a clamping spring 48, a limiting insertion rod 46 and a concave clamping piece 47, wherein the limiting insertion rod 46 is axially installed in the middle of the electric heating plate 50 along the first annular cavity 8, the clamping spring 48 is installed on the inner wall of the bird repelling gas production cavity 7, and the concave clamping piece 47 is installed at one end of the clamping spring 48.
In this embodiment, the gas diffusion component includes second fan blade frame 12, second fan blade 16, second screens cap 33 and driving motor 32, and second fan blade frame 12 is installed and is kept away from the one end that drives bird gas production chamber 7 inside first toroidal cavity 8, and one side mid-mounting that drives bird gas production chamber 7 was kept away from to second fan blade frame 12 has driving motor 32, and second fan blade 16 is installed to driving motor 32's output, and second screens cap 33 has been seted up to driving motor 32's output end.
In this embodiment, the wind power driving assembly includes a first blade frame 11, a first blade 15, a fourth bevel gear 29, a fixing rod 30 and a first clamping cap 31, the first blade frame 11 is installed in the middle of the interior of the wind tunnel 2, the fixing rod 30 axially penetrates through the middle of the interior of the first blade frame 11 along the wind tunnel 2, the fourth bevel gear 29 is installed at one end of the fixing rod 30, the other end of the fixing rod 30 is sleeved with the first blade 15, the first clamping cap 31 is installed at the end of the other end of the fixing rod 30, and the fixing rod 30 is connected with the first blade frame 11 through a bearing.
In this embodiment, the gear transmission assembly includes a third bevel gear 28, a through rod 26, a second bevel gear 27, a first bevel gear 25 and a connecting rod 21, the third bevel gear 28 is engaged with a fourth bevel gear 29, the through rod 26 is installed in the middle of the bottom of the third bevel gear 28, the through rod 26 penetrates through the air duct 2 and is located inside the second connecting pipe 18, the second bevel gear 27 is installed at the bottom of the outer side of the through rod 26, the first bevel gear 25 is engaged with the outer side of the second bevel gear 27, the connecting rod 21 is installed in the middle of one side of the first bevel gear 25, the connecting rod 21 penetrates through the second connecting pipe 18 and is located inside the first connecting pipe 14 and the second annular cavity 13, and the connecting rod 21 is fixed with the magnetic cutting rotary power.
In this embodiment, the rotatory power generation subassembly of magnetic cutting includes the electrically conductive frame 17 of U type electromagnetic cutting, arc conducting strip 23, conducting block 22 and first spacing spring 24, the electrically conductive frame 17 of U type electromagnetic cutting is installed in the one end that first bevel gear 25 was kept away from to connecting rod 21, arc conducting strip 23 is installed at the both ends of the electrically conductive frame 17 of U type electromagnetic cutting, the outside cooperation of arc conducting strip 23 has electrically conductive block 22, electrically conductive block 22 keeps away from the one end of arc conducting strip 23 and installs first spacing spring 24, the inner wall at second toroidal cavity 13 is installed to first spacing spring 24's the other end, and electrically conductive block 22 is connected with the wire, this wire is connected with the electric power storage component.
In this embodiment, solar panel screens subassembly includes square spout 40, the spacing spring 39 of second, support arm 38 and side L type grip block 3, and square spout 40 is seted up and is placed the middle part all around of board 1 at solar energy, and the spacing spring 39 of second is installed to the inner of square spout 40, and support arm 38 is installed to the other end of the spacing spring 39 of second, and support arm 38 part is located the inboard of square spout 40, and the one end that is located the support arm 38 outside is installed side L type grip block 3.
In this embodiment, the connecting units of the first binding assembly 19 and the second binding assembly 20 each include a first hinge rod 34, a second hinge rod 36, a rotating rod 37, a threaded hole 51, a limiting sliding groove 35, a third limiting spring 41 and a bearing 42, the rotating rods 37 are installed on both sides of the top and both sides of the bottom of the second hinge rod 36, the bearing 42 is sleeved on the outer side of the rotating rod 37, the rotating rod 37 is inserted into the limiting sliding groove 35 formed on the first hinge rod 34, the third limiting spring 41 is installed on the inner wall of the limiting sliding groove 35, one end of the third limiting spring 41 is installed on the outer side of the bearing 42, and the threaded hole 51 is formed in the middle of the second hinge rod 36.
In this embodiment, the suction cup positioning assembly comprises a second suction cup 6, a first suction cup 5, a pressure sensor 43, an air pump 53 and a connecting pipe 52, the first suction cup 5 is installed at one end of the outer side of the second annular cavity 13, the second suction cup 6 is installed at one end of the outer side of the bird repellent gas production cavity 7, the pressure sensor 43 is installed on the inner wall of the first suction cup 5, the air pump 53 is installed at the outer side of the second annular cavity 13, and the air pump 53 is communicated with the first suction cup 5 through the connecting pipe 52;
the turntable assembly comprises an annular groove 10 and a ball 44, the annular groove 10 is formed in the top of the second connecting pipe 18, the ball 44 is located on the inner side of the annular groove 10, and the penetrating rod 26 is connected with the air duct 2 through a bearing.
A self-powered method of a self-powered bird repelling structure for a power grid tower comprises the following steps:
step 1: the device is bound on a power grid tower through a first binding assembly 19 and a second binding assembly 20 and is adsorbed on the power grid tower through a first sucker 5 and a second sucker 6;
step 2: the pressure is detected by the pressure sensor 43 and sent to the PLC installed in the first annular cavity 8, and after the pressure is detected by the PLC, the air pump 53 is started to pump the internal gas of the first sucker 5 through the connecting pipe 52 to keep constant pressure;
and step 3: the solar panel is placed on the solar placing plate 1 and clamped through the side L-shaped clamping plate 3;
and 4, step 4: the wind power penetrates through the wind barrel 2 to drive the first fan blade 15 to rotate;
and 5: the fixing rod 30 is driven to rotate by the first fan blade 15, the gear transmission assembly is driven by the fixing rod 30, and the U-shaped electromagnetic cutting conductive frame 17 is driven to rotate by the gear transmission assembly to carry out electromagnetic cutting power generation;
step 6: the electric storage component stores electric energy and supplies power to the driving motor 32 and the electric heater 49;
and 7: the bird repelling block is inserted into the bird repelling block clamping component, the electric heating component is started to heat to generate bird repelling gas, and the driving motor 32 is started to drive the second fan blade 16 to blow out the gas.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims (10)

1. The utility model provides a power grid frame tower is with self-power bird structure of driving which characterized in that: establish including first toroidal cavity (8) and inserting bird repellent gas production chamber (7) of first toroidal cavity (8) inboard, the inboard of bird repellent gas production chamber (7) is equipped with electric heating element and drives bird piece screens subassembly, keep away from inside of first toroidal cavity (8) the one end of driving bird gas production chamber (7) is equipped with the gas diffusion subassembly, second toroidal cavity (13) are installed through circular support column (9) in the top of first toroidal cavity (8), the one end mid-mounting of second toroidal cavity (13) has first connecting pipe (14), the inboard of second toroidal cavity (13) is equipped with the rotatory power generation subassembly of magnetic cutting, first connecting pipe (14) are kept away from second connecting pipe (18) is installed to the one end of second toroidal cavity (13), first connecting pipe (14) with the inboard of second connecting pipe (18) is equipped with the drive the rotatory gear drive assembly of the rotatory power generation subassembly of magnetic cutting The utility model discloses a solar energy binding device, including second connecting pipe (18), fan drum (2), wind drum (2), solar energy placing plate (1), second toroidal cavity (13), drive the one end in bird gas production chamber (7) and all install sucking disc locating component, first toroidal cavity (8) with the both sides of second toroidal cavity (13) are equipped with first bundle subassembly (19) and second respectively and bind subassembly (20), just first bundle subassembly (19) with the second binds for elastic sliding connection between the linkage unit of subassembly (20).
2. A self-powered bird repelling structure for a power grid tower according to claim 1, wherein: the electric heating assembly comprises an electric heater (49) and an electric heating plate (50), the electric heating plate (50) is installed in the middle of the inner wall of the bird repellent gas production cavity (7), and the electric heater (49) is installed on one side, far away from the second fan blade (16), of the electric heating plate (50);
bird repellent material piece screens subassembly includes screens spring (48), spacing inserted bar (46) and spill screens piece (47), spacing inserted bar (46) are followed first toroidal cavity (8) axial is installed electric heating board (50) middle part, screens spring (48) are installed drive the gaseous production chamber of bird (7) inner wall, install spill screens piece (47) the one end of screens spring (48).
3. A self-powered bird repelling structure for a power grid tower according to claim 1, wherein: the gas diffusion subassembly includes second fan blade frame (12), second fan blade (16), second screens cap (33) and driving motor (32), second fan blade frame (12) are installed first toroidal cavity (8) is inside to be kept away from drive the one end of bird gas production chamber (7), second fan blade frame (12) are kept away from drive one side mid-mounting of bird gas production chamber (7) and have driving motor (32), second fan blade (16) are installed to the output of driving motor (32), second screens cap (33) have been seted up to the output tip of driving motor (32).
4. A self-powered bird repelling structure for a power grid tower according to claim 1, wherein: the wind power driving assembly comprises a first fan blade frame (11), first fan blades (15), a fourth bevel gear (29), a fixing rod (30) and a first clamping cap (31), wherein the first fan blade frame (11) is installed in the middle of the interior of the air duct (2), the fixing rod (30) is arranged along the axial direction of the air duct (2) and penetrates through the middle of the interior of the first fan blade frame (11), the fourth bevel gear (29) is installed at one end of the fixing rod (30), the other end of the fixing rod (30) is sleeved with the first fan blades (15), the first clamping cap (31) is installed at the end head part of the other end of the fixing rod (30), and the fixing rod (30) is connected with the first fan blade frame (11) through a bearing.
5. A self-powered bird repelling structure for a power grid tower according to claim 4, wherein: the gear transmission assembly comprises a third bevel gear (28), a through rod (26), a second bevel gear (27), a first bevel gear (25) and a connecting rod (21), the third bevel gear (28) is meshed with a fourth bevel gear (29), the through rod (26) is installed in the middle of the bottom of the third bevel gear (28), the through rod (26) penetrates through the air duct (2) and is located inside the second connecting pipe (18), the second bevel gear (27) is installed at the bottom of the outer side of the through rod (26), the first bevel gear (25) is meshed with the outer side of the second bevel gear (27), the connecting rod (21) is installed in the middle of one side of the first bevel gear (25), and the connecting rod (21) penetrates through the second connecting pipe (18) and is located inside the first connecting pipe (14) and the second annular cavity (13), the connecting rod (21) is fixed with the magnetic cutting rotary power generation assembly.
6. A self-powered bird repelling structure for a power grid tower according to claim 5, wherein: the magnetic cutting rotary power generation assembly comprises a U-shaped electromagnetic cutting conductive frame (17), an arc-shaped conductive piece (23), a conductive block (22) and a first limiting spring (24), the U-shaped electromagnetic cutting conductive frame (17) is installed at one end, far away from a first bevel gear (25), of the connecting rod (21), the arc-shaped conductive piece (23) is installed at two ends of the U-shaped electromagnetic cutting conductive frame (17), the conductive block (22) is matched with the outer side of the arc-shaped conductive piece (23), the conductive block (22) is far away from one end of the arc-shaped conductive piece (23), the first limiting spring (24) is installed at the other end of the first limiting spring (24), the other end of the first limiting spring is installed on the inner wall of the second annular cavity (13), the conductive block (22) is connected with a wire, and the wire is connected.
7. A self-powered bird repelling structure for a power grid tower according to claim 1, wherein: solar panel screens subassembly includes square spout (40), the spacing spring of second (39), support arm (38) and side L type grip block (3), set up in square spout (40) the middle part all around of board (1) is placed to solar energy, the spacing spring of second (39) is installed to the inner of square spout (40), support arm (38) are installed to the other end of the spacing spring of second (39), support arm (38) part is located the inboard of square spout (40), and is located side L type grip block (3) are installed to the one end in the support arm (38) outside.
8. A self-powered bird repelling structure for a power grid tower according to claim 1, wherein: first bind subassembly (19) and the connecting element that subassembly (20) were binded to the second all includes first articulated rod (34), second articulated rod (36), bull stick (37), screw hole (51), spacing spout (35), the spacing spring of third (41) and bearing (42), bull stick (37) are all installed with bottom both sides to second articulated rod (36) top both sides, the outside cover of bull stick (37) is equipped with bearing (42), bull stick (37) are inserted and are seted up spacing spout (35) on first articulated rod (34), the spacing spring of third (41) is installed the inner wall of spacing spout (35), the one end of the spacing spring of third (41) is installed the outside of bearing (42), screw hole (51) are seted up the middle part of second articulated rod (36).
9. A self-powered bird repelling structure for a power grid tower according to claim 1, wherein: the sucker positioning assembly comprises a second sucker (6), a first sucker (5), a pressure sensor (43), an air pump (53) and a connecting pipe (52), the first sucker (5) is installed at one end of the outer side of the second annular cavity (13), the second sucker (6) is installed at one end of the outer side of the bird repelling gas production cavity (7), the pressure sensor (43) is installed on the inner wall of the first sucker (5), the air pump (53) is installed on the outer side of the second annular cavity (13), and the air pump (53) is communicated with the first sucker (5) through the connecting pipe (52);
the rotary disc assembly comprises an annular groove (10) and a ball (44), the annular groove (10) is formed in the top of the second connecting pipe (18), the ball (44) is located on the inner side of the annular groove (10), and the penetrating rod (26) is connected with the air duct (2) through a bearing.
10. A self-powered method for a self-powered bird repellent structure for power grid towers according to any one of claims 1 to 9, wherein: the method comprises the following steps:
step 1: the device is bound on a power grid tower through a first binding assembly (19) and a second binding assembly (20), and is adsorbed on the power grid tower through a first sucking disc (5) and a second sucking disc (6);
step 2: the pressure is detected by the pressure sensor (43) and sent to the PLC installed in the first annular cavity (8), and after the pressure is detected by the PLC, the air pump (53) is started to pump the inner gas of the first sucker (5) through the connecting pipe (52) to keep constant pressure;
and step 3: the solar panel is placed on the solar placing plate (1) and clamped by the side L-shaped clamping plate (3);
and 4, step 4: the wind power penetrates through the wind barrel (2) to drive the first fan blade (15) to rotate;
and 5: the fixing rod (30) is driven to rotate by the first fan blade (15), the gear transmission assembly is driven by the fixing rod (30), and the U-shaped electromagnetic cutting conductive frame (17) is driven to rotate by the gear transmission assembly to carry out electromagnetic cutting power generation;
step 6: the electric storage component stores electric energy and supplies power to the driving motor (32) and the electric heater (49);
and 7: the bird repelling block is inserted into the bird repelling block clamping component, the electric heating component is started to heat to generate bird repelling gas, and the driving motor (32) is started to drive the second fan blade (16) to blow out the gas.
CN202010675458.2A 2020-07-14 2020-07-14 Self-powered bird repelling structure for power grid tower and self-powered method thereof Pending CN111631211A (en)

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Cited By (1)

* 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

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104052005A (en) * 2014-06-18 2014-09-17 国网四川省电力公司成都市新都供电分公司 Warning and dispelling device for high-voltage transmission line
CN105794763A (en) * 2016-03-21 2016-07-27 杭州儒燕科技开发有限公司 Transmission iron tower for electric power transmission and bird repelling method thereof
CN205502713U (en) * 2016-03-03 2016-08-24 周家宏 Exchange special high tension power line tower
CN106259297A (en) * 2016-08-21 2017-01-04 常俊苹 A kind of Intelligent bird expelling robot
CN106359362A (en) * 2016-11-17 2017-02-01 国家电网公司 Supply line bird repelling device mounted on pole
CN107288827A (en) * 2017-06-21 2017-10-24 夏士桀 It is a kind of to drive the wind power plant of birds
CN107484752A (en) * 2017-08-04 2017-12-19 山东大学 A kind of high-voltage transmission line pole tower solar energy scarer and method
CN107646828A (en) * 2017-09-26 2018-02-02 王伟民 A kind of scarer for being used to protect electric power box
CN108935434A (en) * 2018-05-08 2018-12-07 合肥海银杆塔有限公司 A kind of cement shaft tower of the odorous bird repellent of band
CN109042613A (en) * 2018-07-24 2018-12-21 郭婷 A kind of power steel pipe tower scarer
CN109717182A (en) * 2019-03-20 2019-05-07 宋扬 A kind of multi-functional telegraph pole tower bird-scaring unit device
KR20190122299A (en) * 2018-04-20 2019-10-30 경세웅 Multi-function device and a method of operation by a natural disaster and environment contamination block and removal measures
CN110999896A (en) * 2019-12-25 2020-04-14 陕西电管家新能源科技有限公司 Bird repellent device for power equipment

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104052005A (en) * 2014-06-18 2014-09-17 国网四川省电力公司成都市新都供电分公司 Warning and dispelling device for high-voltage transmission line
CN205502713U (en) * 2016-03-03 2016-08-24 周家宏 Exchange special high tension power line tower
CN105794763A (en) * 2016-03-21 2016-07-27 杭州儒燕科技开发有限公司 Transmission iron tower for electric power transmission and bird repelling method thereof
CN106259297A (en) * 2016-08-21 2017-01-04 常俊苹 A kind of Intelligent bird expelling robot
CN106359362A (en) * 2016-11-17 2017-02-01 国家电网公司 Supply line bird repelling device mounted on pole
CN107288827A (en) * 2017-06-21 2017-10-24 夏士桀 It is a kind of to drive the wind power plant of birds
CN107484752A (en) * 2017-08-04 2017-12-19 山东大学 A kind of high-voltage transmission line pole tower solar energy scarer and method
CN107646828A (en) * 2017-09-26 2018-02-02 王伟民 A kind of scarer for being used to protect electric power box
KR20190122299A (en) * 2018-04-20 2019-10-30 경세웅 Multi-function device and a method of operation by a natural disaster and environment contamination block and removal measures
CN108935434A (en) * 2018-05-08 2018-12-07 合肥海银杆塔有限公司 A kind of cement shaft tower of the odorous bird repellent of band
CN109042613A (en) * 2018-07-24 2018-12-21 郭婷 A kind of power steel pipe tower scarer
CN109717182A (en) * 2019-03-20 2019-05-07 宋扬 A kind of multi-functional telegraph pole tower bird-scaring unit device
CN110999896A (en) * 2019-12-25 2020-04-14 陕西电管家新能源科技有限公司 Bird repellent device for power equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《风力发电职业技能鉴定教材》编写委员会组织编写: "《风力发电机组机械装调工 初级》", 31 December 2015, 北京:知识产权出版社 *

Cited By (1)

* 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

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