CN112593758A - Stable electric power transmission tower - Google Patents

Stable electric power transmission tower Download PDF

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Publication number
CN112593758A
CN112593758A CN202110044251.XA CN202110044251A CN112593758A CN 112593758 A CN112593758 A CN 112593758A CN 202110044251 A CN202110044251 A CN 202110044251A CN 112593758 A CN112593758 A CN 112593758A
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CN
China
Prior art keywords
cavity
bird repelling
fixedly arranged
bird
cavities
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Granted
Application number
CN202110044251.XA
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Chinese (zh)
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CN112593758B (en
Inventor
朱彩露
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Super high voltage company of State Grid Gansu Electric Power Co.
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Shanghai Rushuang Electronic Technology Co ltd
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Priority to CN202110044251.XA priority Critical patent/CN112593758B/en
Publication of CN112593758A publication Critical patent/CN112593758A/en
Application granted granted Critical
Publication of CN112593758B publication Critical patent/CN112593758B/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • 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)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Insects & Arthropods (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses a stable electric power transmission tower, which comprises a transmission tower body, wherein the upper side of the transmission tower body is provided with a bird repelling device, the bird repelling device comprises limit cavities which are arranged in the transmission tower body in a bilateral symmetry manner and have upward openings, limit blocks are arranged in the limit cavities in an up-and-down sliding manner, bird repelling flat plates are fixedly arranged at the upper ends of the limit blocks at the left side and the right side, rotating cavities are arranged in the bird repelling flat plates, bevel gear cavities with upward openings are arranged between the limit cavities at the left side and the right side, a bird repelling rotating shaft extending into the bevel gear cavities is rotatably arranged at the center of the upper end wall of the rotating cavity, a bird repelling rotating plate positioned in the rotating cavity is fixedly arranged on the outer circumferential surface of the bird repelling rotating shaft, a bird repelling steel ball can be driven by a connecting rod, bird droppings and the like generated by the bird groups are prevented from corroding the power transmission tower.

Description

Stable electric power transmission tower
Technical Field
The invention relates to the field of power transmission, in particular to a stable power transmission tower.
Background
In our daily life, can often see the power transmission tower in the remote area in city and rural area, and often can see the bird crowd in these areas, and the bird crowd can stop on the transmission tower, and the bird excrement that the bird crowd produced corrodes the transmission tower easily, greatly reduce the life of power transmission tower, the unable height-adjusting of most power transmission towers, when power transmission part broke down, the staff need climb to the high altitude to maintain, has certain potential safety hazard, and power transmission tower body is high simultaneously, and area is wider, does not effectively with wind power generation etc. combination, and the utilization ratio is lower, a firm type power transmission tower that the invention set forth can solve above-mentioned problem.
Disclosure of Invention
In order to solve the problems, the present example designs a stable electric power transmission tower, which comprises a transmission tower body, wherein the upper side of the transmission tower body is provided with a bird repelling device, the bird repelling device comprises limiting cavities which are symmetrically arranged in the transmission tower body and have upward openings, the limiting cavities are internally provided with limiting blocks in a vertical sliding manner, the upper ends of the limiting blocks at the left side and the right side are fixedly provided with bird repelling flat plates, rotating cavities are arranged in the bird repelling flat plates, bevel gear cavities with upward openings are arranged between the limiting cavities at the left side and the right side, bird repelling rotating shafts extending into the bevel gear cavities are rotatably arranged at the centers of the upper end walls of the rotating cavities, bird repelling rotating plates positioned in the rotating cavities are fixedly arranged on the outer circular surfaces of the bird repelling rotating shafts, and guide grooves with upward openings and symmetrical openings are communicated with the left side and, the outer circle side of the upper end face of the bird repelling rotating plate is fixedly provided with connecting rods which are bilaterally symmetrical and penetrate through the guide grooves, bird repelling steel balls are fixedly arranged at the upper ends of the connecting rods, fixing rods which are fixedly arranged on the upper end face of the bird repelling flat plate are arranged in a matrix manner on the outer circle side of the connecting rods, bird repelling rods which have certain elasticity and are embedded with small steel balls on the outer surfaces are fixedly arranged at the upper ends of the fixing rods, the bird repelling devices can drive the bird repelling steel balls to reciprocate along the guide grooves through the connecting rods, so that birds are repelled by impacting the bird repelling steel balls with the bird repelling rods to make sounds, thereby preventing the electrical power transmission tower from being corroded by bird droppings and the like generated by the birds, the lower side in the transmission tower body is provided with a wind power generation device, the, a power generation fixing plate is fixedly arranged at the center in the power generation cavity, a converter is fixedly arranged at the center in the power generation fixing plate, a power generation rotating shaft extending into the power generation cavity is rotatably arranged at the center of the front end face and the rear end face of the converter, a power generation blade is fixedly arranged at one end, far away from the power generation fixing plate, of the power generation rotating shaft, the wind power generation device can automatically convert wind power into electric energy in strong wind weather and store the electric energy in the storage battery, the storage battery can be used as an emergency power supply when accidents happen, a safety auxiliary device is arranged below the conveying tower body and comprises a base arranged below the conveying tower body, a lifting cavity with an upward opening is arranged in the base, the conveying tower body is arranged in the lifting cavity in a vertical sliding manner, and a guide sliding, lead what link up about being provided with in the slide and lead smooth chamber, it is provided with and leads the slider to lead to slide the intracavity from top to bottom, it is provided with L type piece to lead the fixed L type piece that is provided with of slider up end center department, L type piece upper end is close to carry fixed being provided with in tower body one side fixed set up in carry the tower body about the supplementary dull and stereotyped on the terminal surface, safety auxiliary device can stabilize safely and reliably carry the tower body, can adjust simultaneously carry the height of tower body, convenient to use and security performance are high, are applicable to the level land of multiple geology.
Preferably, the bird repelling device comprises conveying connectors fixedly arranged at the front side and the rear side of the lower end face of the bird repelling flat plate, the lower end of the bird repelling rotating shaft is fixedly provided with a bird repelling bevel gear, the lower side of the rear end of the bird repelling bevel gear is engaged with a transmission bevel gear, a chain wheel cavity is arranged at the lower side of the rear part of the bevel gear cavity, a transmission shaft extending into the chain wheel cavity is fixedly arranged at the axle center of the rear end of the transmission bevel gear, a driven chain wheel positioned in the chain wheel cavity is fixedly arranged on the outer circular surface of the transmission shaft, a motor is fixedly arranged at the lower side of the rear part of the chain wheel cavity, a cam cavity is arranged at the lower side in front of the chain wheel cavity, a driving shaft which penetrates through the chain wheel cavity and extends into the cam cavity is arranged at the front end of the motor in a power connection manner, and a driving chain wheel is fixedly arranged on the outer circular surface of the driving shaft, and a chain is connected and arranged between the driving chain wheel and the outer circular surface of the driven chain wheel.
Preferably, a through hole which is through from left to right is arranged at the inner lower side of the limiting block, a limiting slide block is arranged in the through hole in a left-right sliding manner, a rotating shaft controller is fixedly arranged at the center of the rear end wall of the cam cavity, a cam shaft is rotatably arranged at the center of the front end surface of the rotating shaft controller, a cam is fixedly arranged on the outer circular surface of the cam shaft, a sliding plate is arranged in the cam cavity in a vertical sliding manner, the beginning and end parts of the lower end surface of the sliding plate are contacted with the outer circular surface of the cam, a connecting rod cavity communicated with the limiting cavity is arranged on the upper side of the cam cavity, a connecting slide block extending into the connecting rod cavity is fixedly arranged at the center of the upper end surface of the sliding plate, a connecting rod is hinged between the upper side of the left and right end surfaces of the connecting slide block and the center of one end of the limiting slide block close to the connecting slide block, and a return spring sleeved on the outer surface of the connecting slide block is fixedly arranged between the upper end surface of the sliding plate and the upper end wall of the cam cavity.
Preferably, the wind power generation device comprises an electric wire fixedly arranged between the center of the end face of one end of the converter close to the storage battery and the center of the upper end face and the lower end face of the storage battery.
Preferably, the safety auxiliary device comprises auxiliary supporting plates which are fixedly arranged on the lower sides of the left and right end faces of the base and are bilaterally symmetrical, symmetrical sliding grooves are formed in the left and right sides of the lifting cavity in a communicating mode, a power cavity is formed in the lower side of each sliding groove, a screw shaft extending into the power cavity is arranged on the upper end wall of each sliding groove in a rotating mode, a sliding block which is slidably arranged in each sliding groove and fixedly arranged on the lower sides of the left and right end faces of the conveying tower body is arranged on the outer circular surface of each screw shaft in a threaded connection mode, and.
Preferably, an auxiliary chute with an upward opening is formed in one side, close to the base, of the auxiliary supporting plate, an auxiliary motor is fixedly arranged on the lower side of the lifting cavity, power screw shafts penetrating through the power cavity and extending into the auxiliary chute are dynamically connected to the left and right ends of the auxiliary motor, a driving bevel gear which is located in the power cavity and meshed with the driven bevel gear is fixedly arranged on the outer circular surface of each power screw shaft, an auxiliary sliding block which is arranged in the auxiliary chute in a left-right sliding mode is arranged on the outer circular surface of each power screw shaft in a threaded connection mode, and a connecting rod is hinged to the center of the upper end face of each auxiliary sliding block and the center of the lower end face of each guide.
The invention has the beneficial effects that: the connecting rod can drive the bird repelling steel ball to reciprocate along the guide groove, so that the bird repelling steel ball and the bird repelling rod are impacted to make a sound to repel bird groups, the situation that the bird droppings and the like generated by the bird groups corrode the power transmission tower is avoided, the service life of the power transmission tower is greatly prolonged, the wind power generation device can automatically convert wind power into electric energy in strong wind weather and store the electric energy in the storage battery, and when an accident happens, the storage battery can be used as an emergency power supply.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a stable power transmission tower of the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a stable electric power transmission tower, which comprises a transmission tower body 19, wherein the upper side of the transmission tower body 19 is provided with a bird repelling device, the bird repelling device comprises limit cavities 55 which are symmetrically arranged in the transmission tower body 19 in a left-right mode and have upward openings, limit blocks 16 are arranged in the limit cavities 55 in a vertical sliding mode, bird repelling flat plates 30 are fixedly arranged at the upper ends of the limit blocks 16 on the left side and the right side, rotating cavities 33 are arranged in the bird repelling flat plates 30, bevel gear cavities 34 with upward openings are arranged between the limit cavities 55 on the left side and the right side, a bird repelling rotating shaft 31 extending into the bevel gear cavities 34 is rotatably arranged at the center of the upper end wall of the rotating cavity 33, bird repelling rotating plates 32 positioned in the rotating cavities 33 are fixedly arranged on the outer circular surface of the bird repelling rotating shaft 31, guide grooves 15 with upward openings and symmetry, the outer circle side of the upper end face of the bird repelling rotating plate 32 is fixedly provided with connecting rods 14 which are bilaterally symmetrical and penetrate through the guide groove 15, the upper end of each connecting rod 14 is fixedly provided with bird repelling steel balls 12, the outer circle side of each connecting rod 14 is provided with fixing rods 13 which are fixedly arranged on the upper end face of the bird repelling flat plate 30 in a matrix arrangement mode, the upper end of each fixing rod 13 is fixedly provided with a bird repelling rod 11 which has certain elasticity and is embedded with small steel balls on the outer surface, the bird repelling device can drive the bird repelling steel balls 12 to reciprocate along the guide groove 15 through the connecting rods 14, so that bird groups are repelled by the bird repelling steel balls 12 and the bird repelling rods 11 through impact to make sound, the corrosion of bird droppings and the like generated by the bird groups is avoided, the wind power generation device is arranged at the lower side, the wind power generation device is characterized in that power generation cavities 49 which are through from front to back are symmetrically arranged on the upper side and the lower side of the storage battery 40, a power generation fixing plate 37 is fixedly arranged at the center of the power generation cavity 49, a converter 38 is fixedly arranged at the center of the power generation fixing plate 37, a power generation rotating shaft 51 which extends into the power generation cavity 49 is rotatably arranged at the centers of the front end face and the rear end face of the converter 38, power generation blades 50 are fixedly arranged at one end, away from the power generation fixing plate 37, of the power generation rotating shaft 51, the wind power generation device can automatically convert wind power into electric power in the strong wind and store the electric power in the storage battery 40, when an accident happens, the storage battery 40 can be used as an emergency power supply, a safety auxiliary device is arranged below the conveying tower body 19 and comprises a base 20 arranged below the conveying tower, carry tower body 19 slide from top to bottom set up in the lift chamber 52, the fixed slide board 42 that is provided with of terminal surface upside about base 20, it leads smooth chamber 23 to be provided with about having a perfect understanding in the slide board 42 to lead, it is provided with and leads slider 25 to slide from top to bottom in the smooth chamber 23 to lead, it is provided with L type piece 18 to lead slider 25 up end center department is fixed, L type piece 18 upper end is close to carry tower body 19 one side fixed be provided with fixedly set up in carry the tower body 19 about supplementary dull and stereotyped 17 on the terminal surface, safety auxiliary device can secure and stablize safe reliably carry tower body 19, can adjust simultaneously carry tower body 19's height, convenient to use and security performance are high, are applicable to the level land of multiple.
Beneficially, the bird repelling device comprises conveying connectors 47 fixedly arranged on the front and rear sides of the lower end surface of the bird repelling flat plate 30, the bird repelling bevel gear 35 is fixedly arranged at the lower end of the bird repelling rotating shaft 31, the transmission bevel gear 36 is meshed with the lower side of the rear end of the bird repelling bevel gear 35, the sprocket cavity 67 is arranged on the lower side of the rear part of the bevel gear cavity 34, the transmission shaft 65 extending into the sprocket cavity 67 is fixedly arranged at the axle center of the rear end of the transmission bevel gear 36, the driven sprocket 64 positioned in the sprocket cavity 67 is fixedly arranged on the outer circular surface of the transmission shaft 65, the motor 48 is fixedly arranged on the lower side of the rear part of the sprocket cavity 67, the cam cavity 60 is arranged on the lower side in front of the sprocket cavity 67, the driving shaft 69 extending into the cam cavity 60 through the sprocket cavity 67 is arranged on the front end of the motor 48 in a power connection manner, and the, a chain 66 is connected between the outer circular surfaces of the driving sprocket 68 and the driven sprocket 64.
Beneficially, a through hole 53 penetrating from left to right is arranged at the inner lower side of the limiting block 16, a limiting slider 54 is arranged in the through hole 53 in a sliding manner from left to right, a rotating shaft controller 70 is fixedly arranged at the center of the rear end wall of the cam cavity 60, a cam shaft 59 is rotatably arranged at the center of the front end face of the rotating shaft controller 70, a cam 58 is fixedly arranged on the outer circumferential surface of the cam shaft 59, a sliding plate 57 is arranged in the cam cavity 60 in a sliding manner from top to bottom, the lower end face of the sliding plate 57 is in initial contact with the outer circumferential surface of the cam 58, a link cavity 56 communicated with the limiting cavity 55 is arranged at the upper side of the cam cavity 60, a connecting slider 62 extending into the link cavity 56 is fixedly arranged at the center of the upper end face of the sliding plate 57, a link 61 is hinged between the upper side of the left and right end faces of, a return spring 63 sleeved on the outer surface of the connecting slide block 62 is fixedly arranged between the upper end surface of the sliding plate 57 and the upper end wall of the cam cavity 60.
Advantageously, the wind power plant comprises an electric line 39 fixedly arranged between the centre of the end face of the converter 38 close to one end of the accumulator 40 and the centre of the upper and lower end faces of the accumulator 40.
Advantageously, the safety auxiliary device comprises auxiliary support plates 28 which are fixedly arranged on the lower sides of the left and right end surfaces of the base 20 and are bilaterally symmetrical, symmetrical sliding chutes 21 are communicated with the left and right sides of the lifting cavity 52, power cavities 43 are arranged on the lower sides of the sliding chutes 21, screw shafts 22 extending into the power cavities 43 are rotatably arranged on the upper end walls of the sliding chutes 21, sliders 24 which are slidably arranged in the sliding chutes 21 and are fixedly arranged on the lower sides of the left and right end surfaces of the conveying tower body 19 are in threaded connection with the outer circular surfaces of the screw shafts 22, and driven bevel gears 46 are fixedly arranged at the lower ends of the screw.
Advantageously, an auxiliary chute 41 with an upward opening is disposed on one side of the auxiliary support plate 28 close to the base 20, an auxiliary motor 45 is fixedly disposed on the lower side of the lifting cavity 52, a power screw shaft 29 extending into the auxiliary chute 41 through the power chamber 43 is disposed at both left and right ends of the auxiliary motor 45 in a power connection manner, a driving bevel gear 44 disposed in the power chamber 43 and engaged with the driven bevel gear 46 is fixedly disposed on an outer circumferential surface of the power screw shaft 29, an auxiliary slider 27 slidably disposed in the auxiliary chute 41 from left to right is disposed on the outer circumferential surface of the power screw shaft 29 in a threaded connection manner, and a connecting rod 26 is hinged at the center of the upper end face of the auxiliary slider 27 and the center of the lower end face of the guide slider 25.
The use steps herein are described in detail below in conjunction with fig. 1-4:
in the initial working state, the sliding block 24 is located at the lowest side of the sliding groove 21, the auxiliary sliding block 27 is located at the side of the auxiliary sliding groove 41 farthest from the base 20, and the sliding plate 57 is located at the highest side of the cam cavity 60.
In operation, the auxiliary motor 45 is activated to rotate the power screw shaft 29, so as to rotate the drive bevel gear 44, so as to rotate the driven bevel gear 46, so as to rotate the screw shaft 22, so as to slide the slider 24 upward through the threaded connection, so as to slide the conveying tower 19 upward, the power screw shaft 29 is rotated so as to drive the auxiliary slider 27 to move toward the base 20 through the threaded connection, so as to drive the guide slider 25 to slide upward through the connecting rod 26, so as to drive the L-shaped block 18 to slide upward, so as to drive the auxiliary plate 17 to slide upward, so as to drive the conveying tower 19 to stably ascend, when the bird repelling device is operated, the motor 48 is activated, so as to drive the drive shaft 69 to rotate, at this time, the camshaft 59 is controlled to be stationary by the rotating shaft controller 70, so as to drive the drive sprocket 68 to rotate, so as, thereby driving the transmission shaft 65 to rotate, thereby driving the transmission bevel gear 36 to rotate, thereby driving the bird-repelling bevel gear 35 to rotate, thereby driving the bird-repelling rotating shaft 31 to rotate, thereby driving the bird-repelling rotating plate 32 to rotate, thereby driving the bird-repelling steel ball 12 to rotate around the bird-repelling rotating shaft 31 through the connecting rod 14, thereby causing the bird-repelling steel ball 12 to impact on the small steel ball on the outer surface of the bird-repelling rod 11 to make a sound, thereby scaring away the bird flock, and after the driving shaft 69 rotates sixty degrees, the rotating direction is changed through the control of the motor 48, after the use, the auxiliary motor 45 rotates reversely, thereby driving the power screw shaft 29 to rotate reversely, thereby driving the driving bevel gear 44 to rotate reversely, thereby driving the driven bevel gear 46 to rotate reversely, thereby driving the screw shaft 22 to rotate reversely, thereby driving the slide block 24 to slide downwards to the initial position through the threaded connection, thereby driving the conveying tower body 19 to, thereby drive guide slide 25 through connecting rod 26 and slide down, thereby drive L type piece 18 and slide down, thereby drive supplementary dull and stereotyped 17 and slide down, and then drive and carry tower body 19 steady decline to initial position, pivot controller 70 control camshaft 59 rotates one hundred eighty degrees this moment, thereby drive cam 58 and rotate one hundred eighty degrees, thereby drive slide 57 through reset spring 63 and slide down, thereby drive link block 62 and slide down, thereby drive spacing slider 54 through connecting rod 61 and slide towards link chamber 56, can take off whole bird repellent device this moment and clear up the inspection.
The invention has the beneficial effects that: the connecting rod can drive the bird repelling steel ball to reciprocate along the guide groove, so that the bird repelling steel ball and the bird repelling rod are impacted to make a sound to repel bird groups, the situation that the bird droppings and the like generated by the bird groups corrode the power transmission tower is avoided, the service life of the power transmission tower is greatly prolonged, the wind power generation device can automatically convert wind power into electric energy in strong wind weather and store the electric energy in the storage battery, and when an accident happens, the storage battery can be used as an emergency power supply.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a firm type power transmission tower, includes the transport tower body, its characterized in that: the bird repelling device is arranged on the upper side of the conveying tower body and comprises limiting cavities which are arranged in the conveying tower body in a bilateral symmetry mode and have upward openings, limiting blocks are arranged in the limiting cavities in a vertical sliding mode, bird repelling flat plates are fixedly arranged at the upper ends of the limiting blocks on the left side and the right side, rotating cavities are arranged in the bird repelling flat plates, bevel gear cavities with upward openings are arranged in the limiting cavities on the left side and the right side, bird repelling rotating shafts extending into the bevel gear cavities are rotatably arranged at the centers of the upper end walls of the rotating cavities, bird repelling rotating plates located in the rotating cavities are fixedly arranged on the outer circular surfaces of the bird repelling rotating shafts, guide grooves with upward openings and symmetry are communicated with the left side and the right side above the rotating cavities, connecting rods which are arranged in a bilateral symmetry mode and penetrate through the guide grooves are fixedly arranged on, the outer circle side of the connecting rods is provided with fixed rods fixedly arranged on the upper end surface of the bird repelling flat plate in a matrix arrangement mode, the upper end of each fixed rod is fixedly provided with a bird repelling rod with certain elasticity, small steel balls are embedded on the outer surface of the bird repelling rod, the bird repelling device can drive the bird repelling steel balls to reciprocate along the guide grooves, so that bird groups are repelled by the collision of the bird repelling steel balls and the bird repelling rods, the corrosion of bird droppings and the like generated by the bird groups to the power transmission tower is avoided, the lower side in the transmission tower body is provided with a wind power generation device, the wind power generation device comprises a storage battery fixedly arranged on the lower side in the transmission tower body, the upper side and the lower side of the storage battery are symmetrically provided with power generation cavities which are communicated in the front and back directions, the center of each power generation cavity is fixedly provided with a, the end of the power generation rotating shaft, which is far away from the power generation fixing plate, is fixedly provided with power generation blades, the wind power generation device can automatically convert wind power into electric energy in windy weather and store the electric energy in the storage battery, when an accident occurs, the storage battery can be used as an emergency power supply, a safety auxiliary device is arranged below the conveying tower body, the safety auxiliary device comprises a base arranged below the conveying tower body, a lifting cavity with an upward opening is arranged in the base, the conveying tower body is arranged in the lifting cavity in a vertical sliding manner, the upper sides of the left and right end surfaces of the base are fixedly provided with a guide sliding plate, a left and right through guide sliding cavity is arranged in the guide sliding plate, a guide sliding block is arranged in the guide sliding cavity in a vertical sliding manner, an L-shaped block is fixedly arranged at the center of the upper end surface of the guide sliding block, and an auxiliary, safety auxiliary device can stabilize safely and reliably carry the tower body, can adjust simultaneously carry the height of tower body, convenient to use and security performance are high, are applicable to the level land of multiple geology.
2. A robust power transmission tower as recited in claim 1, wherein: the bird repelling device comprises conveying connectors fixedly arranged at the front side and the rear side of the lower end face of the bird repelling flat plate, the lower end of the bird repelling rotating shaft is fixedly provided with a bird repelling bevel gear, the lower side of the rear end of the bird repelling bevel gear is engaged with a transmission bevel gear, a chain wheel cavity is arranged at the lower side of the rear part of the bevel gear cavity, a transmission shaft extending into the chain wheel cavity is fixedly arranged at the axle center of the rear end of the transmission bevel gear, a driven chain wheel positioned in the chain wheel cavity is fixedly arranged on the outer circular surface of the transmission shaft, a motor is fixedly arranged at the lower side of the rear part of the chain wheel cavity, a cam cavity is arranged at the lower side in front of the chain wheel cavity, a driving shaft which penetrates through the chain wheel cavity and extends into the cam cavity is arranged at the front end of the motor in a power connection manner, and a driving chain wheel is fixedly arranged on the outer circular surface of the driving shaft, and a chain is connected and arranged between the driving chain wheel and the outer circular surface of the driven chain wheel.
3. A robust power transmission tower as defined in claim 2, wherein: a through hole which is communicated from left to right is arranged at the inner lower side of the limiting block, a limiting slide block is arranged in the through hole in a sliding manner from left to right, a rotating shaft controller is fixedly arranged at the center of the rear end wall of the cam cavity, a cam shaft is rotatably arranged at the center of the front end surface of the rotating shaft controller, a cam is fixedly arranged on the outer circular surface of the cam shaft, a sliding plate is arranged in the cam cavity in a vertical sliding manner, the beginning and end parts of the lower end surface of the sliding plate are contacted with the outer circular surface of the cam, a connecting rod cavity communicated with the limiting cavity is arranged on the upper side of the cam cavity, a connecting slide block extending into the connecting rod cavity is fixedly arranged at the center of the upper end surface of the sliding plate, a connecting rod is hinged between the upper side of the left and right end surfaces of the connecting slide block and the center of one end of the limiting slide block close to the connecting slide block, and a return spring sleeved on the outer surface of the connecting slide block is fixedly arranged between the upper end surface of the sliding plate and the upper end wall of the cam cavity.
4. A robust power transmission tower as recited in claim 1, wherein: the wind power generation device comprises an electric wire fixedly arranged between the center of the end face of one end of the converter, which is close to the storage battery, and the centers of the upper end face and the lower end face of the storage battery.
5. A robust power transmission tower as recited in claim 1, wherein: the safety auxiliary device comprises auxiliary supporting plates which are fixedly arranged on the lower sides of the left end face and the right end face of the base and are bilaterally symmetrical, symmetrical sliding grooves are formed in the left side and the right side of the lifting cavity in a communicating mode, a power cavity is formed in the lower side of each sliding groove, a screw rod shaft extending into the power cavity is arranged on the upper end wall of each sliding groove in a rotating mode, a sliding block which is arranged in each sliding groove in a sliding mode and is fixedly arranged on the lower side of the left end face and the right end face of the conveying tower body is arranged on.
6. A robust power transmission tower as defined in claim 5, wherein: an auxiliary sliding groove with an upward opening is formed in one side, close to the base, of the auxiliary supporting plate, an auxiliary motor is fixedly arranged on the lower side of the lifting cavity, the left end and the right end of the auxiliary motor are dynamically connected with a power screw shaft which penetrates through the power cavity and extends into the auxiliary sliding groove, a driving bevel gear which is located in the power cavity and meshed with the driven bevel gear is fixedly arranged on the outer circular surface of the power screw shaft, an auxiliary sliding block which is arranged in the auxiliary sliding groove in a left-right sliding mode is arranged on the outer circular surface of the power screw shaft in a threaded connection mode, and a connecting rod is hinged to the center of the upper end face of the auxiliary sliding block and the.
CN202110044251.XA 2021-01-13 2021-01-13 Stable electric power transmission tower Active CN112593758B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005012354U1 (en) * 2005-08-05 2005-10-20 Ing. G. Beckmann Kg Vole frightening device, comprising rotating windmill acting on clapper held by spring
US20100064630A1 (en) * 2006-05-18 2010-03-18 Williams Donald S Pultruded utility support structures
CN104595127A (en) * 2015-01-08 2015-05-06 深圳市广发海能科技有限公司 Three-dimensional triangular vertical shaft common-structure cascaded power generating wind tower and implementation method
CN205511873U (en) * 2016-04-29 2016-08-31 娄韵杰 Bird expelling device
CN108612382A (en) * 2018-06-28 2018-10-02 安徽尚高信息技术有限公司 A kind of communication base station support tower
CN208738792U (en) * 2018-08-07 2019-04-12 青岛聚恒电力设备有限公司 A kind of power Transmission tower with expulsion function
CN110122470A (en) * 2019-05-16 2019-08-16 国网冀北电力有限公司张家口供电公司 A kind of bird repellent occupying device of electricity usage
CN211597944U (en) * 2019-11-11 2020-09-29 中宏盛熠能源科技有限公司 Transmission tower with bird repelling function
CN211622822U (en) * 2019-11-26 2020-10-02 国网河南省电力公司桐柏县供电公司 Transmission tower with bird repeller

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005012354U1 (en) * 2005-08-05 2005-10-20 Ing. G. Beckmann Kg Vole frightening device, comprising rotating windmill acting on clapper held by spring
US20100064630A1 (en) * 2006-05-18 2010-03-18 Williams Donald S Pultruded utility support structures
CN104595127A (en) * 2015-01-08 2015-05-06 深圳市广发海能科技有限公司 Three-dimensional triangular vertical shaft common-structure cascaded power generating wind tower and implementation method
CN205511873U (en) * 2016-04-29 2016-08-31 娄韵杰 Bird expelling device
CN108612382A (en) * 2018-06-28 2018-10-02 安徽尚高信息技术有限公司 A kind of communication base station support tower
CN208738792U (en) * 2018-08-07 2019-04-12 青岛聚恒电力设备有限公司 A kind of power Transmission tower with expulsion function
CN110122470A (en) * 2019-05-16 2019-08-16 国网冀北电力有限公司张家口供电公司 A kind of bird repellent occupying device of electricity usage
CN211597944U (en) * 2019-11-11 2020-09-29 中宏盛熠能源科技有限公司 Transmission tower with bird repelling function
CN211622822U (en) * 2019-11-26 2020-10-02 国网河南省电力公司桐柏县供电公司 Transmission tower with bird repeller

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