CN116733282A - Wind-resistant power tower - Google Patents

Wind-resistant power tower Download PDF

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Publication number
CN116733282A
CN116733282A CN202310794387.1A CN202310794387A CN116733282A CN 116733282 A CN116733282 A CN 116733282A CN 202310794387 A CN202310794387 A CN 202310794387A CN 116733282 A CN116733282 A CN 116733282A
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CN
China
Prior art keywords
fixedly connected
wind
pipe
tower
oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310794387.1A
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Chinese (zh)
Inventor
王永全
贾福东
任坤
蒋伟东
刘艳民
卢小兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOSHAN ELECTRIC POWER DESIGN INSTITUTE CO LTD
Original Assignee
FOSHAN ELECTRIC POWER DESIGN INSTITUTE CO LTD
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Publication date
Application filed by FOSHAN ELECTRIC POWER DESIGN INSTITUTE CO LTD filed Critical FOSHAN ELECTRIC POWER DESIGN INSTITUTE CO LTD
Priority to CN202310794387.1A priority Critical patent/CN116733282A/en
Publication of CN116733282A publication Critical patent/CN116733282A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B5/00—Use of pumping plants or installations; Layouts thereof
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/075—Arrangement of devices for control of pressure or flow rate
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
    • 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
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E04H12/10—Truss-like structures
    • 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
    • E04H12/22—Sockets or holders for poles or posts
    • 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
    • E04H12/24—Cross arms
    • 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
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Birds (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Wind Motors (AREA)

Abstract

The invention belongs to the technical field of electric towers, and particularly relates to an anti-wind power tower which comprises a mounting base and a tower body, wherein the tower body is fixedly arranged on the mounting base and comprises a plurality of groups of main rods, the tower is fixedly connected between two adjacent main rods in the same group, assembly components are jointly arranged at opposite ends of the two adjacent main rods, the main rods are hollow, and the tops of the main rods are sealed. According to the invention, the high-strength steel pipe is used as the main rod, so that the load of the tower body is reduced, and when strong wind occurs, the vibration of the tower body can be reduced, the stability of the tower body is improved, the possibility of breaking the electric tower is reduced, the wind resistance of the electric tower is effectively improved, accidental triggering actions caused by accidental wind flow can be avoided as much as possible through accumulated triggering actions, and meanwhile, each connecting point of the main rod can be monitored in a loosening way by using damping oil liquid, so that the electric tower is convenient to overhaul and strengthen in time.

Description

Wind-resistant power tower
Technical Field
The invention belongs to the technical field of electric towers, and particularly relates to an anti-wind power tower.
Background
The electric tower can be used for overhead wires and playing roles in protection and support, is an important electric tower-shaped building, is installed outdoors and has a high height, so that requirements on strength, stability and the like of the electric tower construction are high, and whether a user can normally and stably use electricity or not is related.
At present, the height of the electric tower is higher, the electric tower is often influenced by high altitude and high wind, particularly for the electric tower in coastal areas, high wind weather is often generated due to the fact that the periphery is clear, under the action of the high wind, the possibility of breakage of the electric tower exists, in order to improve the wind resistance of the electric tower, the structural stability is improved by adopting high-strength steel, at present, structural design is generally carried out on a diagonal rod, a cross arm and the like on a main rod of the electric tower, but the wind resistance of the electric tower can be improved to a certain extent in such a way, but for wind gusts with high frequency change, the frequent change of wind direction and wind power can cause high-frequency vibration to the electric tower, and the vibration of a main body of the electric tower is caused by the swing of a cable under the wind effect, so that the phenomenon of waist breakage of the electric tower is prevented in the high-frequency vibration, and the wind resistance of the electric tower is only passively improved by adopting modes such as high-strength steel, the structural stability improvement and the like, so that the initiative is poor.
Disclosure of Invention
The invention aims to solve the problems and provide an anti-wind power tower.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the wind resistance tower comprises a mounting base and a tower body, wherein the tower body is fixedly arranged on the mounting base and comprises a plurality of groups of main rods, a tower is fixedly connected between two adjacent main rods in the same group, an assembly component is commonly arranged at opposite ends of the two adjacent main rods, each main rod is hollow, and the top of each main rod is sealed;
the inside upside of tower body is equipped with the backup pad, the up end fixed mounting of backup pad has damping oval ball, and damping oval ball is the cavity setting, the lateral wall upper end fixed mounting of tower body has a plurality of supporting shoe, each the lower extreme of supporting shoe and the terminal surface of backup pad all fixedly connected with cable jointly, the outside cover of damping oval ball is equipped with the frame and separates the cover, and the frame separates the inboard fixed setting that the cover is located the tower body, the top of tower body is equipped with the mounting panel, and the terminal surface of mounting panel is equipped with wind flow detection mechanism, the terminal surface of mounting base is fixed to be equipped with the control box, and the inside of control box is equipped with the baffle, be equipped with two first electromagnetic switch that are connected with wind flow detection mechanism on the baffle, the inside of control box is equipped with the accumulation trigger mechanism with first electromagnetic switch matched with, and the inner bottom fixedly connected with singlechip controller of control box, the terminal surface fixed mounting of mounting base has the oil storage box, and the oil storage box is connected with the weight adjusting mechanism, weight adjusting mechanism and a set of together communicate with the same side and have sealing detection mechanism, the top of damping oval ball is equipped with the driving the mobile jib.
Preferably, the wind flow detection mechanism comprises an insulating dome fixedly arranged on two sides of the end face of the mounting plate, two end faces of the insulating dome are respectively provided with a rotating rod in a rotating mode, the end faces of the two rotating rods are respectively fixedly connected with a sailboard, the axes of the sailboards are mutually perpendicular, the lower ends of the rotating rods are respectively fixedly connected with an insulating rotating plate, torsion springs are arranged between the insulating rotating plates and the inner tops of the insulating dome, the end faces of the insulating rotating plates are fixedly connected with conductive columns, the inner tops of the insulating dome are positioned on the two sides of the conductive columns and are respectively fixedly connected with an arc-shaped conductive plate, two first electromagnetic switches are respectively electrically connected with the corresponding two arc-shaped conductive plates, the end faces of the insulating rotating plates are respectively fixedly provided with a conductive contact, and the inner tops of the insulating dome are positioned on two sides of the conductive contacts on the same side.
Preferably, the accumulation triggering mechanism comprises a cylinder fixedly arranged at the lower end of the partition plate, a piston plate is slidably arranged in the cylinder, two first springs are fixedly connected between the end face of the piston plate and the partition plate, a miniature air pump is fixedly connected to the inner wall of the control box and is electrically connected with the first electromagnetic switch, the suction end of the miniature air pump penetrates through the side wall of the control box, the output end of the miniature air pump is fixedly connected with a gas pipe communicated with the cylinder, the lower end of the side wall of the cylinder is provided with a gas permeation micropore, the side wall of the cylinder is fixedly connected with an exhaust pipe communicated with the gas permeation micropore, the pipe end of the exhaust pipe penetrates through the side wall of the control box, a diaphragm is fixedly arranged on the upper side of the inside of the cylinder, and a triggering switch is fixedly arranged at the lower end of the diaphragm and is electrically connected with the single chip microcomputer controller.
Preferably, the oil transportation weight adjusting mechanism comprises a machine pump fixedly installed inside an oil storage tank, a hollow disc is arranged above the oil storage tank, an oil transportation pipe is fixedly communicated with the output end of the machine pump and the hollow disc, a first normally-closed electromagnetic valve is arranged inside the oil transportation pipe, an oil discharging hard pipe is fixedly installed at the top of the hollow disc, a second normally-closed electromagnetic valve is installed inside the oil discharging hard pipe, an oil transportation hose is fixedly communicated with a damping elliptical ball, an oil return pipe is fixedly communicated with the hollow disc and the oil storage tank, a third normally-closed electromagnetic valve is installed inside the oil return pipe, the first normally-closed electromagnetic valve, the second normally-closed electromagnetic valve and the third normally-closed electromagnetic valve are electrically connected with a single-chip microcomputer controller, a second electromagnetic switch is fixedly installed at the top of the insulating circular cover and is electrically connected with two arc-shaped resistor bars at the same side, and the single-chip microcomputer controller is electrically connected with the machine pump through the arc-shaped resistor bars.
Preferably, the sealing detection mechanism comprises a transverse pipe fixedly inserted between the side wall of the hollow disc and four main rods on the same side, the lower end of the side wall of the tower body is fixedly connected with four sealing cylinders, the same group of four oil outlet holes communicated with the sealing cylinders on the same side are formed in the rod walls of the main rods, pushing pistons are arranged in the sealing cylinders in a sealing sliding mode, a second spring is fixedly connected with the pushing pistons and the rod walls of the main rods on the same side in a common mode, marking rods are fixedly connected with the end faces of the pushing pistons, the rod walls of the marking rods are in sliding connection with the end portions of the sealing cylinders on the same side, and manual valves are arranged in the positions, located below the sealing cylinders on the same side, of the inner parts of the main rods.
Preferably, the bird repellent mechanism is including fixing the mounting bracket that sets up between four supporting shoe, and the lower extreme of mounting bracket is fixed and is equipped with a plurality of stay cords, each the stay cord is annular evenly distributed about the axis of ellipsoid, and the equal fixedly connected with striking metal ball of lower extreme of each stay cord.
Preferably, the pipe wall of the gas pipe is fixedly inserted with a gas pipe, the pipe end of the gas pipe penetrates through the side wall of the control box, and a pressure valve is arranged in the gas pipe.
Preferably, each assembly component comprises a flange plate fixedly sleeved at one end of each main rod in the opposite direction, the end faces of the two flange plates are connected with a group of locking bolts in a threaded mode, and a sealing gasket is abutted between the two flange plates.
Compared with the prior art, the wind resistance tower has the advantages that:
through the mutually supporting of the mounting base, the tower body that set up, can regard as the electric tower to use, through the mutually supporting of mounting panel, the wind flow detection mechanism that set up, can carry out on-line measuring to the strong wind, and the mutually supporting of backup pad, damping oval ball, supporting shoe, cable, batch oil tank, frame type spacer sleeve that the cooperation set up, can utilize the swing inertia of damping oval ball to produce the effort opposite with the tower body vibration direction under strong wind weather, thereby can restrain the vibration of tower body to a certain extent, reduce the vibration frequency of tower body, improve the wind resistance of electric tower.
Through the mutually supporting of the first electromagnetic switch, accumulation trigger mechanism, the singlechip controller that set up, can cooperate the windstream detection mechanism to carry out the accumulation and trigger the action, avoid sporadic windstream to cause the false trigger action to the defeated oil transportation accent heavy mechanism of cooperation setting can be based on the size of wind-force, lets in appropriate amount damping fluid to damping oval ball inside, on the one hand, can ensure can be under the strong wind weather of different wind-forces, can satisfy the wind-resistant ability of electric tower, on the other hand, can avoid the damping oval ball to cause great burden to the tower body under no strong wind weather.
Through setting up the hollow setting of each mobile jib, can save electric tower production construction material to reduce the electric tower and build the degree of difficulty, and through the sealed detection mechanism who sets up, can be at daily inspection in-process, be convenient for utilize the damping fluid of the inside storage of oil storage tank to detect the junction between each mobile jib of electric tower connection stability, thereby can be convenient for in time get rid of the potential safety hazard that the locking bolt of mobile jib junction pine takes off and lead to.
Through the bird repellent mechanism that sets up, can cooperate the ellipsoid, utilize the eminence wind current, produce metal striking sound to can utilize hollow damping ellipsoid to produce the sound and drive away around the bird crowd, reduce the influence that the bird crowd caused to the security around the electric tower.
Drawings
FIG. 1 is a schematic diagram of an anti-wind power tower according to the present invention;
FIG. 2 is a schematic top view of a mounting plate of an anti-wind tower according to the present invention;
FIG. 3 is a schematic view of the internal structure of an insulating dome of an anti-wind tower according to the present invention;
FIG. 4 is a schematic view of a bottom view of an insulating dome of an anti-wind tower according to the present invention;
FIG. 5 is a schematic diagram of the internal structure of a damping elliptical sphere of an anti-wind power tower;
FIG. 6 is a schematic view of the internal structure of an oil storage tank of an anti-wind tower according to the present invention;
FIG. 7 is a schematic view of the internal structure of a control box of the wind power tower;
FIG. 8 is a schematic structural view of a seal detection mechanism of an anti-wind power tower provided by the invention;
FIG. 9 is a schematic diagram of an assembly structure of two adjacent main poles of an anti-wind power tower according to the present invention.
In the figure: 1 mounting base, 2 tower body, 3 main rod, 4 tower, 5 assembly components, 51 flange plate, 52 locking bolt, 53 sealing gasket, 6 supporting plate, 7 damping oval ball, 8 supporting block, 9 inhaul cable, 10 mounting plate, 11 wind flow detection mechanism, 111 insulating round cover, 112 rotating rod, 113 sailboard, 114 insulating rotating plate, 115 torsion spring, 116 conducting post, 117 arc conducting plate, 118 conducting contact, 119 arc resistance bar, 12 control box, 13 partition plate, 14 first electromagnetic switch, 15 accumulation triggering mechanism, 151 cylinder, 152 piston plate, 153 first spring, 154 miniature air pump, 155 air pipe, 156 air seepage micropore, 157 exhaust pipe, 158 transverse plate, 159 triggering switch, 16 single-chip microcomputer controller, 17 oil storage box, 18 oil transportation weight regulating mechanism, 181 machine pump, 182 hollow disc, 183 mounting bracket, 184 first normally closed electromagnetic valve, 185 hard oil discharge pipe, 186 second normally closed electromagnetic valve, 187 oil transportation hose, 188 oil return pipe, 189 third normally closed electromagnetic valve, 19 sealing detection mechanism, 191 transverse pipe, 192 sealing cylinder, 193 oil discharge hole, 194 piston, 195 second piston, 195, 196, 19 sealing mechanism, 19 sealing cylinder, 23, 22 push-type electromagnetic valve, 22 push-pull wire, 24 manual valve, 22-push-pull wire, 24-push-pull wire, and air pressure isolating metal frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
As shown in fig. 1-9, an anti-wind power tower comprises a mounting base 1 and a tower body 2, wherein the tower body 2 is fixedly arranged on the mounting base 1, the tower body 2 comprises a plurality of groups of main rods 3, two adjacent main rods 3 in the same group are fixedly connected with a tower 4 together, one ends of the two adjacent main rods 3 opposite to each other are respectively provided with an assembly component 5 together, each main rod 3 is hollow, the top of each main rod 3 is in sealing arrangement, each assembly component 5 comprises a flange plate 51 fixedly sleeved on one ends of the two main rods 3 opposite to each other, a group of locking bolts 52 are connected with the end surfaces of the two flange plates 51 in a threaded manner, sealing gaskets 53 are propped together between the two flange plates 51, the two adjacent main rods 3 can be stably locked and fixed through the flange plates 51 and the locking bolts 52, the sealing performance between the two flange plates 51 can be ensured through the sealing gaskets 53, the main rods 3 and the tower 4 are all made of Q460 high-strength steel, and the pipe diameter of the main rods 3 is in the range from 1.0cm to 2.0 cm;
the upper side of the inside of the tower body 2 is provided with a supporting plate 6, the upper end surface of the supporting plate 6 is fixedly provided with a damping elliptical ball 7, the damping elliptical ball 7 is in hollow arrangement, the upper end of the side wall of the tower body 2 is fixedly provided with a plurality of supporting blocks 8, the lower ends of the supporting blocks 8 and the end surfaces of the supporting plate 6 are fixedly connected with a guy rope 9 together, the outer side of the damping elliptical ball 7 is sleeved with a frame type baffle sleeve 23, the frame type baffle sleeve 23 is fixedly arranged at the inner side of the tower body 2, the top of the tower body 2 is provided with a mounting plate 10, the end surface of the mounting plate 10 is provided with a wind flow detection mechanism 11, the end surface of the mounting base 1 is fixedly provided with a control box 12, the inside of the control box 12 is provided with a partition plate 13, the partition plate 13 is provided with two first electromagnetic switches 14 connected with the wind flow detection mechanism 11, the wind flow detection mechanism 11 comprises insulating circular covers 111 fixedly arranged at two sides of the end surfaces of the mounting plate 10, the end surfaces of the two insulating circular covers 111 are rotatably provided with a rotating rod 112, the rod ends of the two rotating rods 112 are fixedly connected with sailboards 113, the axes of the two sailboards 113 are mutually perpendicular, the lower ends of the two rotating rods 112 are fixedly connected with insulating rotating plates 114, torsion springs 115 are arranged between the insulating rotating plates 114 and the inner tops of the insulating circular covers 111, the end faces of the insulating rotating plates 114 are fixedly connected with conductive posts 116, the inner tops of the insulating circular covers 111 are positioned at the two sides of the conductive posts 116 and are fixedly connected with arc-shaped conductive plates 117, the two first electromagnetic switches 14 are electrically connected with the two corresponding arc-shaped conductive plates 117, the end faces of the two insulating rotating plates 114 are fixedly provided with conductive contacts 118, the inner tops of the two insulating circular covers 111 are positioned at the two sides of the conductive contacts 118 at the same side and are fixedly provided with arc-shaped resistive strips 119, when the contact point between the conductive contacts 118 and the arc-shaped resistive strips 119 deflects more greatly, the arc-shaped resistor strip 119 and the conductive contact 118 are connected into the connecting loop of the singlechip controller 16, the pump 181 and the external power supply, so that the resistance part is reduced, the current flowing into the pump 181 can be increased, and the output power of the pump 181 can be increased.
The inside of control box 12 is equipped with first electromagnetic switch 14 matched with accumulation trigger mechanism 15, and the inner bottom fixedly connected with singlechip controller 16 of control box 12, accumulation trigger mechanism 15 is including fixing the drum 151 that sets up in baffle 13 lower extreme, the inside slip of drum 151 is equipped with piston plate 152, and fixedly connected with two first springs 153 between the terminal surface of piston plate 152 and the baffle 13, the inner wall fixedly connected with of control box 12 and first electromagnetic switch 14 electric connection's miniature air pump 154, and miniature air pump 154's suction end runs through control box 12's lateral wall setting, miniature air pump 154's output fixedly connected with and drum 151 be linked together gas-supply pipe 155, the lateral wall lower extreme of drum 151 has seted up the gassing micropore 156, and drum 151's lateral wall fixedly connected with and the blast pipe 157 that is linked together of gassing micropore 156, the pipe end of blast pipe 157 runs through control box 12's lateral wall setting, the inside upside of drum 151 is fixedly equipped with diaphragm 158, and the lower extreme of diaphragm 158 is fixedly equipped with trigger switch 159, trigger switch 159 and singlechip controller 16 electric connection, trigger switch is pressure switch, the contact is the extrusion under the outside, it is movable contact and the outside is reset under the outside, and the spring action is the spring-back under the outside, it is that it is closed, the spring-back under the outside, the spring action, the spring is that can be closed under the outside, the spring is closed.
The pipe wall of the air pipe 155 is fixedly inserted with the air pipe 21, the pipe end of the air pipe 21 penetrates through the side wall of the control box 12, the pressure valve 22 is arranged in the air pipe 21, when the air conveyed to the inside of the cylinder 151 is too much, the air cannot be timely discharged through the air seepage micropores 156, and when the air is discharged, the redundant air can rush out the pressure valve 22 on the air pipe 21, so that the redundant air can be timely discharged, and the micro air pump 154 is prevented from being damaged.
The terminal surface fixed mounting of mounting base 1 has the batch oil tank 17, and batch oil tank 17 is connected with defeated oil weight regulating mechanism 18, defeated oil weight regulating mechanism 18 includes fixed mounting in the inside quick-witted pump 181 of batch oil tank 17, the top of batch oil tank 17 is equipped with cavity disc 182, the output and the common fixed intercommunication of cavity disc 182 have defeated oil pipe 183, and the inside of defeated oil pipe 183 is equipped with first normally closed solenoid valve 184, the top fixed mounting of cavity disc 182 has the oil extraction hard tube 185, and the internally mounted of oil extraction hard tube 185 has second normally closed solenoid valve 186, oil extraction hard tube 185 and damping oval ball 7 fixed intercommunication jointly have defeated oil hose 187, cavity disc 182 and batch oil tank 17 fixed intercommunication have back oil pipe 188 jointly, and the internally mounted of back oil pipe 188 has third normally closed solenoid valve 189, first normally closed solenoid valve 184, second normally closed solenoid valve 186 and third normally closed solenoid valve 189 all are connected with singlechip controller 16 electrical property, the top of two insulating dome 111 all fixed mounting have second electromagnetic switch 24, and second electromagnetic switch 24 and two arc resistance strips 119 electrical connection of homonymy, and two arc resistance strips 119 electrical connection, and the outside electromagnetic switch 24 and the second electromagnetic switch 24 electrical connection that makes the outside arc-shaped contact with each other through resistance strip electrical connection between the second electromagnetic switch 24 and the second electromagnetic switch 24.
The oil transportation weight adjusting mechanism 18 is communicated with a group of main rods 3 on the same side together and is provided with a seal detection mechanism 19, the seal detection mechanism 19 comprises a transverse pipe 191 fixedly inserted between the side wall of a hollow disc 182 and the four main rods 3 on the same side, the lower end of the side wall of a tower body 2 is fixedly connected with four seal cylinders 192, oil outlet holes 193 communicated with the seal cylinders 192 on the same side are formed in the rod wall of the four main rods 3 on the same group, pushing pistons 194 are arranged in the seal cylinders 192 in a sealing sliding mode, the pushing pistons 194 are fixedly connected with second springs 195 together with the rod wall of the main rod 3 on the same side, the end faces of the pushing pistons 194 are fixedly connected with marking rods 196, the rod wall of the marking rod 196 is connected with the end portion of the seal cylinders 192 on the same side in a sliding mode, manual control valves 197 are arranged at positions, located below the seal cylinders 192 on the same side, scale marks and digital size indication are arranged on the surface of the marking rods 196, and the fact that inspection staff can conveniently produce telescopic changes of the marking rods 196 by utilizing the scale marks and digital size indication.
The bird repellent mechanism 20 is arranged above the damping elliptical ball 7, the bird repellent mechanism 20 comprises a mounting frame 201 fixedly arranged between four supporting blocks 8, a plurality of pull ropes 202 are fixedly arranged at the lower end of the mounting frame 201, the pull ropes 202 are uniformly distributed in an annular mode relative to the axis of the elliptical ball, the lower ends of the pull ropes 202 are fixedly connected with impact metal balls 203, under the action of high-altitude wind flow, wind force can blow the pull ropes 202 to drive the impact metal balls 203 to shake, so that the impact metal balls 203 can be caused to irregularly impact the damping elliptical ball 7, impact sounds can be generated, and surrounding bird clusters can be frightened by utilizing the impact sounds.
The principle of operation of the present invention will now be described as follows: when strong wind occurs, wind current blows at least one sailboard 113 on the top mounting plate 10 of the tower body 2 to deflect, the sailboard 113 rotates, the insulating rotating plate 114 can be driven to rotate by the rotating rod 112, so that when the wind force is large, the insulating rotating plate 114 can drive the conductive column 116 to contact the corresponding arc-shaped conductive plate 117, at the moment, at least one first electromagnetic switch 14 can be communicated with a loop of an external power supply (the two first electromagnetic switches 14 are connected with the corresponding two arc-shaped conductive plates 117, the conductive column 116 and the micro air pump 154 in series with the external power supply, and after the movable contact of one first electromagnetic switch 14 is connected with the connecting loop, the connecting loop between the other first electromagnetic switch 14 and the external power supply is disconnected, and after the connecting loop of the first electromagnetic switch 14 and the external power supply is connected, the connecting loop of the micro air pump 154 and the external power supply is connected, so that air can be delivered into the cylinder 151 through the air delivery pipe 155, at this time, along with the input of air, part of the air can be discharged through the air seepage micro-holes 156, but because the speed of the air discharged from the air seepage micro-holes 156 is limited, if the air delivery pipe 155 continuously delivers air into the cylinder 151, the air can not be timely discharged from the air seepage micro-holes 156, so that the piston plate 152 is pushed to move upwards until the piston plate 152 touches the trigger switch 159, at this time, the moving contact of the trigger switch 159 is closed by external extrusion force, after receiving the electric signal of the trigger switch 159, the singlechip controller 16 controls the machine pump 181, the first normally closed electromagnetic valve 184 in the oil delivery pipe 183 and the second normally closed electromagnetic valve 186 in the oil discharge hard pipe 185 to work for 3 minutes according to a preset program, at this time, damping oil in the oil storage tank 17 can be pumped out by the machine pump 181 and passed through the oil delivery pipe 183 and the hollow disc 182, the oil discharging hard tube 185 and the oil conveying hose 187 can convey damping oil to the inside of the damping elliptical ball 7, and as the damping oil enters, the gravity of the damping elliptical ball 7 can be increased, and when the tower body 2 starts vibrating under the action of strong wind in the weather of strong wind, under the action of inertia, the damping elliptical ball 7 can generate acting force opposite to the vibration direction of the tower body 2, so that the damping elliptical ball 7 can swing reversely when the tower body 2 is vibrated under the action of strong wind, the vibration amplitude of the tower body 2 can be restrained by utilizing the pull-back force of the swing reversely, the vibration frequency of the tower body 2 is reduced, the wind resistance of the tower body 2 is improved, and the wind power plate 113 can drive the conductive contact 118 to contact with the arc-shaped resistor strip 119 through the rotating rod 112 and the insulating rotating plate 114, and the wind power is larger, at the moment, and the rotation angle of the sail plate 113 is larger, after the conductive contact point of the conductive contact 118 is in larger contact with the arc-shaped resistor strip 119, the conductive contact point of the SCM controller 16 and the SCM 181 is contacted with the arc-shaped resistor strip 119, the vibration force of the SCM is increased, the weight of the damping elliptical ball is changed, the vibration load is changed, and the vibration is changed, and the weight is changed, and the vibration is changed, the vibration is further, the vibration is changed, and the vibration is increased, and the vibration is accordingly, and the vibration is has. Ensuring that the damping elliptical ball 7 can meet the wind resistance requirement, and simultaneously, after the conductive contact 118 on one side is contacted with one arc-shaped resistor strip 119 on the same side;
after the strong wind is over, the air in the cylinder 151 is discharged through the air seepage micropore 156, at the moment, the piston plate 152 moves downwards to restore to the original position under the action of the first spring 153, after the trigger switch 159 is disconnected, the singlechip controller 16 controls the first normally-closed electromagnetic valve 184 in the oil conveying pipe 183 and the third normally-closed electromagnetic valve 189 in the oil return pipe 188 to work for 5 minutes after being electrified, at the moment, the damping oil in the damping elliptical ball 7 flows back to the inside of the oil storage tank 17 through the oil conveying hose 187, the oil discharge hard pipe 185, the hollow disc 182 and the oil return pipe 188 until the trigger switch 159 is triggered to work next time;
in the daily inspection process, the inspection personnel manually opens the manual valves 197 on the four main rods 3 at the lower side of the tower body 2 and controls the operation of the machine pump 181 through the single-chip microcomputer controller 16, at this time, the machine pump 181 can convey damping oil in the oil storage tank 17 to the inside of the main rods 3 assembled together in series at the upper four sides of the tower body 2 through the oil conveying pipe 183, the hollow disc 182 and the transverse pipe 191, after the oil enters the inside of the main rods 3, under the action of the oil pressure, the pushing pistons 194 in the sealing cylinders 192 at the same side are pushed to operate, so that the marking rods 196 at the same side can be driven to eject, after the machine pump 181 operates for 5 minutes, the operation of the machine pump 181 is stopped, each manual valve 197 is closed, and the scale marks of the ejection parts of each marking rod 196 at this time are recorded, if the joint between each main rod 3 is loosened, the connection stability of the corresponding two flange plates 51 is poor at this time, the sealing gaskets 53 cannot block the oil pressure of the inside of the main rods 3 to be reduced, and thus the oil pressure of the corresponding marking rods 196 can be obviously reduced after the corresponding marking rods enter the main rods 3, and the corresponding sealing cylinders are obviously retracted, and the sealing rings can be assembled to the previous scale marks 3 at the time when the corresponding to be inspected for a period of time when the corresponding to be compared with the previous scale marks of time, and the corresponding inspection line is completely retracted, and the corresponding to be displayed for 1, and the time is obviously when the previous inspection is carried out, and the time is compared with the corresponding inspection line is 30, and is recorded, and the time has been recorded, and the time has been left.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims (8)

1. The utility model provides an anti wind power tower, includes mounting base (1) and tower body (2), its characterized in that, tower body (2) are located fixed mounting setting on mounting base (1), tower body (2) include multiunit mobile jib (3), with same group adjacent two all fixedly connected with pylon (4) between mobile jib (3), adjacent two mobile jib (3) one end in opposite directions is all installed assembly (5) jointly, and each mobile jib (3) all are hollow setting, and the top of each mobile jib (3) all is sealed setting;
the inside upside of tower body (2) is equipped with backup pad (6), the up end fixed mounting of backup pad (6) has damping oval ball (7), and damping oval ball (7) are the cavity setting, the lateral wall upper end fixed mounting of tower body (2) has a plurality of supporting shoe (8), each the lower extreme of supporting shoe (8) and the terminal surface of backup pad (6) all fixedly connected with cable (9) jointly, the outside cover of damping oval ball (7) is equipped with frame type and separates fender cover (23), and frame type separates fender cover (23) and is located the inboard fixed setting of tower body (2), the top of tower body (2) is equipped with mounting panel (10), and the terminal surface of mounting panel (10) is equipped with wind flow detection mechanism (11), the terminal surface fixed of mounting base (1) is equipped with control box (12), and the inside of control box (12) is equipped with baffle (13), be equipped with two first electromagnetic switch (14) that are connected with wind flow detection mechanism (11) on baffle (13), the inside of control box (12) is equipped with the fixed mounting of control box (16) that is equipped with the base (16) of first electromagnetic switch (1), and oil storage tank (17) are connected with defeated heavy mechanism (18) of adjusting, defeated heavy mechanism (18) of oil and a set of mobile jib (3) of homonymy communicate jointly and have sealed detection mechanism (19), the top of damping oval ball (7) is equipped with drives bird mechanism (20).
2. The wind resistance tower according to claim 1, wherein the wind current detection mechanism (11) comprises an insulation dome (111) fixedly arranged on two sides of the end face of the mounting plate (10), two end faces of the insulation dome (111) are respectively and rotatably provided with a rotating rod (112), rod ends of the two rotating rods (112) are respectively and fixedly connected with a sailboard (113), axes of the two sailboards (113) are mutually perpendicular, lower ends of the two rotating rods (112) are respectively and fixedly connected with an insulation rotating plate (114), torsion springs (115) are arranged between the insulation rotating plates (114) and inner tops of the insulation dome (111), the end faces of the insulation rotating plates (114) are fixedly connected with conductive columns (116), the inner tops of the insulation dome (111) are respectively and fixedly connected with arc-shaped conductive plates (117) on two sides of the conductive columns (116), two first electromagnetic switches (14) are respectively and electrically connected with the corresponding two arc-shaped conductive plates (117), the end faces of the two insulation rotating plates (114) are respectively and fixedly arranged on the two contact heads (118) on two sides of the insulation dome (111), and the two contact heads (118) are respectively and fixedly arranged on two sides of the insulation dome (118).
3. The wind resistance tower according to claim 1, wherein the accumulation triggering mechanism (15) comprises a cylinder (151) fixedly arranged at the lower end of the partition plate (13), a piston plate (152) is slidably arranged in the cylinder (151), two first springs (153) are fixedly connected between the end face of the piston plate (152) and the partition plate (13), a micro air pump (154) electrically connected with the first electromagnetic switch (14) is fixedly connected to the inner wall of the control box (12), the suction end of the micro air pump (154) penetrates through the side wall of the control box (12), the output end of the micro air pump (154) is fixedly connected with a gas pipe (155) communicated with the cylinder (151), the lower end of the side wall of the cylinder (151) is provided with a gas seepage micropore (156), the side wall of the cylinder (151) is fixedly connected with a gas exhaust pipe (157) communicated with the gas seepage micropore (156), the pipe end of the gas exhaust pipe (157) penetrates through the side wall of the control box (12), a plate (158) is fixedly arranged on the upper side of the inside of the cylinder (151), the lower end of the micro air pump (154) is fixedly connected with a single-chip microcomputer (159), and the trigger switch (159) is fixedly connected with the lower end of the single-chip microcomputer (159).
4. The wind-resistant tower according to claim 2, wherein the oil transportation weight regulating mechanism (18) comprises a pump (181) fixedly installed inside the oil storage tank (17), a hollow disc (182) is arranged above the oil storage tank (17), an oil transportation pipe (183) is fixedly communicated with an output end of the pump (181) and the hollow disc (182), a first normally-closed electromagnetic valve (184) is arranged inside the oil transportation pipe (183), an oil drainage hard pipe (185) is fixedly installed at the top of the hollow disc (182), a second normally-closed electromagnetic valve (186) is installed inside the oil drainage hard pipe (185), an oil transportation hose (187) is fixedly communicated with the damping elliptical ball (7) jointly, an oil return pipe (188) is fixedly communicated with the oil storage tank (17) jointly, a third normally-closed electromagnetic valve (189) is installed inside the oil return pipe (188), the first normally-closed electromagnetic valve (184), the second normally-closed electromagnetic valve (186) and the third normally-closed electromagnetic valve (189) are electrically connected with the single-chip microcomputer controller (16), and the two electromagnetic switches (24) are electrically connected with the two arc-shaped switches (24) at the top of the two arc-shaped switches (24), the singlechip controller (16) is electrically connected with the pump (181) through an arc-shaped resistor strip (119).
5. The wind-resistant tower according to claim 4, wherein the seal detection mechanism (19) comprises a transverse tube (191) fixedly inserted between the side wall of the hollow disc (182) and the four main rods (3) on the same side, the lower end of the side wall of the tower body (2) is fixedly connected with four seal cylinders (192), oil outlet holes (193) communicated with the seal cylinders (192) on the same side are formed in the rod walls of the four main rods (3) on the same group, pushing pistons (194) are arranged in the seal cylinders (192) in a sealing sliding manner, a second spring (195) is fixedly connected with the rod walls of the pushing pistons (194) and the main rods (3) on the same side together, marking rods (196) are fixedly connected with the end faces of the pushing pistons (194), the rod walls of the marking rods (196) are slidably connected with the end parts of the seal cylinders (192) on the same side, and manual control valves (197) are arranged in positions, located below the seal cylinders (192) on the same side, inside the four main rods (3) on the same group.
6. The wind-resistant power tower according to claim 1, wherein the bird-driving mechanism (20) comprises a mounting frame (201) fixedly arranged between four supporting blocks (8), a plurality of pull ropes (202) are fixedly arranged at the lower end of the mounting frame (201), the pull ropes (202) are uniformly distributed in a ring shape relative to the axis of the elliptical sphere, and the lower ends of the pull ropes (202) are fixedly connected with impact metal balls (203).
7. An anti-wind power tower according to claim 3, wherein the pipe wall of the gas pipe (155) is fixedly inserted with a gas pipe (21), the pipe end of the gas pipe (21) penetrates through the side wall of the control box (12), and a pressure valve (22) is arranged inside the gas pipe (21).
8. An anti-wind power tower according to claim 1, wherein each assembly component (5) comprises a flange plate (51) fixedly sleeved at one end of each main rod (3), the end faces of the two flange plates (51) are connected with a group of locking bolts (52) in a threaded mode, and a sealing gasket (53) is pressed between the two flange plates (51) in a joint mode.
CN202310794387.1A 2023-06-30 2023-06-30 Wind-resistant power tower Pending CN116733282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310794387.1A CN116733282A (en) 2023-06-30 2023-06-30 Wind-resistant power tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310794387.1A CN116733282A (en) 2023-06-30 2023-06-30 Wind-resistant power tower

Publications (1)

Publication Number Publication Date
CN116733282A true CN116733282A (en) 2023-09-12

Family

ID=87911445

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310794387.1A Pending CN116733282A (en) 2023-06-30 2023-06-30 Wind-resistant power tower

Country Status (1)

Country Link
CN (1) CN116733282A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117200422A (en) * 2023-11-08 2023-12-08 深圳市胜威南方科技有限公司 PDU power supply equipment for power supply of communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117200422A (en) * 2023-11-08 2023-12-08 深圳市胜威南方科技有限公司 PDU power supply equipment for power supply of communication system
CN117200422B (en) * 2023-11-08 2024-03-19 深圳市胜威南方科技有限公司 PDU power supply equipment for power supply of communication system

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