CN111937851B

CN111937851B - Multifunctional bird repelling device for alternating current wire

Info

Publication number: CN111937851B
Application number: CN202010738189.XA
Authority: CN
Inventors: 黄晓慧
Original assignee: Hebei Jialun Power Equipment Co ltd
Current assignee: Hebei Jialun Power Equipment Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2022-05-27
Anticipated expiration: 2040-07-28
Also published as: CN111937851A

Abstract

The invention relates to the technical field of alternating current distribution equipment, and discloses a multifunctional bird repelling device for an alternating current wire, which comprises a wire, wherein a machine box is fixedly connected to the upper side of the wire, a connecting rod is fixedly connected to the middle position of the upper side of the machine box, a first fixing shaft is fixedly connected to the upper side of the connecting rod, a coil is fixedly connected to the outer portion of the first fixing shaft, a first magnet is connected to the outer portion of the coil, a second magnet is rotatably connected to the outer portion of the first magnet, fan blades are connected to the outer portion of the second magnet, an alarm device is fixedly connected to the upper left side of the machine box, and an ultrasonic device is fixedly connected to the left side of the machine box. This exchange multi-functional bird repellent device for electric wire, first hemisphere metal block contacts with left side second hemisphere metal block, and the ultrasonic device drives bird work, thereby the second magnet rotates the coil and produces induced-current, carries out the energy supply for ultrasonic device and alarm device, and this structure reaches drives the bird universality, does not receive weather influence, energy-conserving effect.

Description

Multifunctional bird repelling device for alternating current wire

Technical Field

The invention relates to the technical field of alternating current distribution equipment, in particular to a multifunctional bird repelling device for an alternating current wire.

Background

Alternating current distribution equipment comprises most of electric power equipment, an alternating current wire is one of the electric power equipment, in daily life, birds often stay on the wire, and the situation is dangerous to the birds, so that devices for repelling birds on the wire are continuously developed, and nowadays, multifunctional bird repelling devices are more and more diversified.

The material device of driving on the existing market mainly adopts and drives bird solution, drives the bird through giving off the smell, and this kind of mode has the limitation, receives weather effect very easily, perhaps adopts ultrasonic device, but needs independent power supply, and the extravagant energy only drives a function, can not report to the police and handle and put out a fire to the fire of electric wire. The above situation can cause the problems of bird repelling limitation, easy weather influence, single function, energy consumption, no fire alarm on the electric wire and no fire extinguishing.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the multifunctional bird repelling device for the alternating current electric wire, which has the advantages of bird repelling universality, no influence of weather, multifunction, energy conservation, capability of alarming the electric wire on fire and extinguishing the fire, and solves the problems of bird repelling limitation, easiness in influence of weather, single function, energy consumption, no alarm on the electric wire on fire and incapability of extinguishing the fire.

(II) technical scheme

In order to realize the advantages of wide bird repelling range, no influence from weather, multifunction, energy conservation, capability of alarming on electric wire fire and extinguishing fire, and solve the aims of bird repelling limitation, easiness in weather influence, single function, energy consumption, no alarm on electric wire fire and incapability of extinguishing fire, the invention provides the following technical scheme: a multifunctional bird repelling device for alternating current wires comprises wires, wherein a machine box is fixedly connected to the upper sides of the wires, a connecting rod is fixedly connected to the middle position of the upper sides of the machine box, a first fixing shaft is fixedly connected to the upper sides of the connecting rod, a coil is fixedly connected to the outer portion of the first fixing shaft, a first magnet is fixedly connected to the outer portion of the coil, a second magnet is rotatably connected to the outer portion of the first magnet, a fan blade is fixedly connected to the outer portion of the second magnet, an alarm device is fixedly connected to the upper left side of the machine box, an ultrasonic device is fixedly connected to the left side of the machine box, a pulley is fixedly connected to the inner wall of the upper side of the machine box, a rotating rod is arranged on the lower side of the pulley, a second fixing shaft is rotatably connected to the middle portion of the rotating rod, a first hemispherical metal block is fixedly connected to the lower right side of the rotating rod, a second hemispherical metal block is arranged below the first hemispherical metal block, a connecting column is fixedly connected below the second hemispherical metal block, the right side of spliced pole is provided with the air chamber, the right side of air chamber is provided with heat conduction metal, the upside of air chamber is provided with and promotes the piece, the upside fixedly connected with carriage release lever that promotes the piece, the outside of carriage release lever is provided with first spring, the first metal block of upside fixedly connected with of carriage release lever, first metal block be that the upside sets up the second metal block, the downside inner wall of machine box is provided with the carbon dioxide room, the downside inner wall setting of carbon dioxide room is provided with the fixed room, the inside of fixed room is provided with the second spring, the downside fixedly connected with toper piece of second spring, the right side of toper piece is provided with the catch bar, the right side fixedly connected with motion piece of catch bar, the right side outside of catch bar is provided with the third spring, the downside of toper piece is provided with the air jet head.

Preferably, ultrasonic device, pulley, first hemisphere metal block, second hemisphere metal block, spliced pole, air chamber, heat conduction metal, promote piece, carriage release lever, first spring, first metal block, second metal block, catch bar, motion block, third spring all set up about the machine box bilateral symmetry, set up about the machine box bilateral symmetry through above structure and make overall structure more succinct to reach the very convenient effect of later stage to the equipment maintenance.

Preferably, the lower side of the carbon dioxide chamber is provided with a vent hole, and the carbon dioxide gas flows out through the vent hole by the vent hole.

Preferably, the front end of the gas nozzle is provided with a gas orifice, and through being provided with a plurality of nozzle holes, the effect of carbon dioxide gas blowout is better, thereby the work of putting out a fire is effectually carried out.

Preferably, the pulley and the rotating rod are connected through a rope, and the pulley and the rotating rod are connected through the rope, so that the rotating rod is inclined according to the gravity of the bird.

Preferably, nitrogen is arranged in the air chamber, and the principle that the nitrogen expands when being heated is utilized by the nitrogen, so that the next mechanism is pushed to achieve the driving effect.

(III) advantageous effects

Compared with the prior art, the invention provides a multifunctional bird repelling device for an alternating current wire, which has the following beneficial effects:

1. this multi-functional bird repellent device is used to alternating current electric wire through the effect of bird self gravity to pulling electric wire downstream certain distance, thereby the dwang is according to the change of angle, to the left bank, makes the first hemisphere metal block in left side and left side second hemisphere metal block contact, thereby the circuit switch-on, the ultrasonic device drives bird work, the right side is the same reason. Wind power drives the fan blades to rotate, so that the second magnet rotates to enable the second magnet and the first magnet to generate an induction magnetic field, and the coil generates induction current to supply energy for the ultrasonic device and the alarm device. The structure achieves the effects of bird repelling universality, weather influence resistance and energy saving.

2. This exchange multi-functional bird repellent device for electric wire, through heat conduction metal with heat transfer to the air chamber in, nitrogen gas is heated the inflation, thereby promote the promotion piece, make first metal block and second metal block to the laminating, circuit switch-on alarm device carries out alarm work, meanwhile, nitrogen gas promotes the motion piece, make the catch bar inward movement, thereby promote toper piece upward movement, make the production breach, carbon dioxide gas gets into jet head, thereby jet head carries out the work of putting out a fire to the electric wire and reaches multi-functionally, can be to the electric wire effect of reporting to the police and can putting out a fire on fire.

Drawings

FIG. 1 is a schematic front view of the internal structure of the present invention;

FIG. 2 is a schematic view of a fan blade according to the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view of the invention at B of FIG. 1;

FIG. 5 is a schematic plan view of a showerhead according to the present invention.

In the figure: 1. an electric wire; 2. a case; 3. a connecting rod; 4. a fan blade; 5. a first fixed shaft; 6. a coil; 7. a first magnet; 8. a second magnet; 9. an alarm device; 10. an ultrasonic device; 11. a pulley; 12. rotating the rod; 13. a second fixed shaft; 14. a first hemispherical metal block; 15. a second hemispherical metal block; 16. connecting columns; 17. an air chamber; 18. a thermally conductive metal; 19. a second metal block; 1901. a pushing block; 1902. a travel bar; 1903. a first spring; 1904. a first metal block; 20. a carbon dioxide chamber; 2001. a fixed chamber; 2002. a second spring; 2003. a conical block; 21. a push rod; 22. a motion block; 23. a third spring; 24. and a gas spraying head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a multifunctional bird repelling device for an alternating current electric wire comprises an electric wire 1, an upper side fixedly connected with a machine box 2 of the electric wire 1, a connecting rod 3 fixedly connected with the middle position of the upper side of the machine box 2, a first fixing shaft 5 fixedly connected with the upper side of the connecting rod 3, an external fixedly connected with coil 6 of the first fixing shaft 5, a first magnet 7 fixedly connected with the outside of the coil 6, a second magnet 8 rotatably connected with the outside of the first magnet 7, a fan blade 4 fixedly connected with the outside of the second magnet 8, an alarm device 9 fixedly connected with the upper left side of the machine box 2, an ultrasonic device 10 fixedly connected with the left side of the machine box 2, a pulley 11 fixedly connected with the inner wall of the upper side of the machine box 2, the pulley 11 is connected with a rotating rod 12 through a rope, the pulley 11 is connected with the rotating rod 12 through the rope, and the rotating rod 12 is inclined according to the gravity of a bird. Pulley 11's downside is provided with dwang 12, the middle part of dwang 12 is rotated and is connected with second fixed axle 13, the first hemisphere metal block 14 of right downside fixedly connected with of dwang 12, the below of first hemisphere metal block 14 is provided with second hemisphere metal block 15, the below fixedly connected with spliced pole 16 of second hemisphere metal block 15, spliced pole 16's right side is provided with air chamber 17, be provided with nitrogen gas in the air chamber 17, through being provided with nitrogen gas, utilize nitrogen gas to be heated to carry out the principle that expands, thereby promote next mechanism, reach driven effect. The right side of air chamber 17 is provided with heat conduction metal 18, the upside of air chamber 17 is provided with promotes piece 1901, the upside fixedly connected with carriage release lever 1902 that promotes piece 1901, the outside of carriage release lever 1902 is provided with first spring 1903, the first metal block 1904 of upside fixedly connected with of carriage release lever 1902, first metal block 1904 be that the upside sets up second metal block 19, the downside inner wall of machine box 2 is provided with carbon dioxide room 20, the downside of carbon dioxide room 20 is provided with the air vent, make carbon dioxide gas flow through the air vent through being provided with the air vent.

The carbon dioxide chamber 20 is provided with a fixing chamber 2001 on the inner wall of the lower side, a second spring 2002 is arranged inside the fixing chamber 2001, a conical block 2003 is fixedly connected to the lower side of the second spring 2002, a pushing rod 21 is arranged on the right side of the conical block 2003, a moving block 22 is fixedly connected to the right side of the pushing rod 21, a third spring 23 is arranged on the outer portion of the right side of the pushing rod 21, and an air nozzle 24 is arranged on the lower side of the conical block 2003. Ultrasonic device 10, pulley 11, first hemisphere metal block 14, second hemisphere metal block 15, spliced pole 16, air chamber 17, heat conduction metal 18, promote piece 1901, carriage release lever 1902, first spring 1903, first metal block 1904, second metal block 19, catch bar 21, motion piece 22, third spring 23 all sets up about machine box 2 bilateral symmetry, it makes overall structure more succinct to set up about machine box 2 bilateral symmetry through above structure, thereby reach the very convenient effect of later stage to the plant maintenance. The front end of the gas nozzle 24 is provided with a gas nozzle hole, and through being provided with a plurality of nozzle holes, the effect of carbon dioxide gas blowout is better, thereby the work of putting out a fire effectually.

The working principle is as follows: this device is at the during operation when the bird on the left electric wire 1, and electric wire 1 receives the effect of bird self gravity to pulling electric wire 1 certain distance that moves down, thereby dwang 12 according to the change of angle, to the left slope, make left side first hemisphere metal block 14 and left side second hemisphere metal block 15 contact, thereby the circuit switch-on, ultrasonic device 10 drives bird work, and the right side is the same. The wind power rotates the fan blades 4, so that the second magnet 8 rotates to make the second magnet 8 and the first magnet 7 generate an induction magnetic field, so that the coil 6 generates induction current, thereby supplying power to the ultrasonic device 10 and the alarm device 9.

When the electric wire 1 catches fire, the heat conduction metal 18 transfers heat to the air chamber 17, the nitrogen expands when heated, so that the pushing block 1901 is pushed, the first metal block 1904 and the second metal block 19 are attached to each other, the circuit connection alarm device 9 performs alarm work, meanwhile, the nitrogen pushes the moving block 22, the pushing rod 21 moves inwards, the conical block 2003 is pushed to move upwards, a notch is formed, carbon dioxide enters the gas nozzle 24, and the gas nozzle 24 performs fire extinguishing work on the electric wire 1. The above is the operation flow of the present apparatus.

In summary, the multifunctional bird repelling device for ac wires pulls the wires 1 to move downwards for a certain distance under the action of the own gravity of the bird, so that the rotating rod 12 tilts left according to the change of the angle, the first hemispherical metal block 14 on the left side contacts with the second hemispherical metal block 15 on the left side, the circuit is switched on, the ultrasonic device 10 performs bird repelling work, and the same applies to the right side. The wind power drives the fan blades 4 to rotate, so that the second magnet 8 rotates to enable the second magnet 8 and the first magnet 7 to generate an induction magnetic field, and the coil 6 generates induction current to supply power to the ultrasonic device 10 and the alarm device 9. Thereby achieving the effects of bird repelling universality, weather influence resistance and energy saving. Through heat conduction metal 18 with heat transfer to the air chamber 17 in, nitrogen gas is heated the inflation, thereby promote and promote piece 1901, make first metal piece 1904 and second metal piece 19 to the laminating, circuit switch-on alarm device 9 carries out alarm work, meanwhile, nitrogen gas promotes motion piece 22, make catch bar 21 inward movement, thereby promote toper piece 2003 upward movement, make the production breach, carbon dioxide gas gets into jet head 24, thereby jet head 24 carries out the work of putting out a fire to electric wire 1 and reaches multi-functionally, can be to electric wire fire alarm and the effect that can put out a fire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an exchange multi-functional bird repellent device for electric wire, includes electric wire (1), its characterized in that: the upper side of the wire (1) is fixedly connected with a machine box (2), the upper middle position of the machine box (2) is fixedly connected with a connecting rod (3), the upper side of the connecting rod (3) is fixedly connected with a first fixing shaft (5), the outer part of the first fixing shaft (5) is fixedly connected with a coil (6), the outer part of the coil (6) is fixedly connected with a first magnet (7), the outer part of the first magnet (7) is rotatably connected with a second magnet (8), the outer part of the second magnet (8) is fixedly connected with a fan blade (4), the upper left side of the machine box (2) is fixedly connected with an alarm device (9), the left side of the machine box (2) is fixedly connected with an ultrasonic device (10), the upper inner wall of the machine box (2) is fixedly connected with a pulley (11), the lower side of the pulley (11) is provided with a rotating rod (12), the middle part of the rotating rod (12) is rotatably connected with a second fixing shaft (13), a first hemispherical metal block (14) is fixedly connected to the lower right side of the rotating rod (12), a second hemispherical metal block (15) is arranged below the first hemispherical metal block (14), a connecting column (16) is fixedly connected below the second hemispherical metal block (15), an air chamber (17) is arranged on the right side of the connecting column (16), heat-conducting metal (18) is arranged on the right side of the air chamber (17), a pushing block (1901) is arranged on the upper side of the air chamber (17), a moving rod (1902) is fixedly connected to the upper side of the pushing block (1901), a first spring (1903) is arranged on the outer side of the moving rod (1902), a first metal block (1904) is fixedly connected to the upper side of the moving rod (1902), a second metal block (19) is arranged on the upper side of the first metal block (1904), a carbon dioxide chamber (20) is arranged on the inner wall of the lower side of the machine box (2), and a fixing chamber (2001) is arranged on the inner wall of the lower side of the carbon dioxide chamber (20), the inner part of the fixed chamber (2001) is provided with a second spring (2002), the lower side of the second spring (2002) is fixedly connected with a conical block (2003), the right side of the conical block (2003) is provided with a push rod (21), the right side of the push rod (21) is fixedly connected with a moving block (22), the outer part of the right side of the push rod (21) is provided with a third spring (23), and the lower side of the conical block (2003) is provided with an air injection head (24).

2. The multifunctional bird repelling device for the alternating current wire according to claim 1, is characterized in that: the ultrasonic device (10), the pulley (11), the first hemispherical metal block (14), the second hemispherical metal block (15), the connecting column (16), the air chamber (17), the heat conducting metal (18), the pushing block (1901), the moving rod (1902), the first spring (1903), the first metal block (1904), the second metal block (19), the pushing rod (21), the moving block (22) and the third spring (23) are all arranged in a left-right symmetrical mode relative to the machine box (2).

3. The multifunctional bird repelling device for the alternating current wire according to claim 1, is characterized in that: the lower side of the carbon dioxide chamber (20) is provided with a vent hole.

4. The multifunctional bird repelling device for the alternating current wire according to claim 1, is characterized in that: the front end of the air nozzle (24) is provided with an air nozzle.

5. The multifunctional bird repelling device for the alternating current wire according to claim 1, is characterized in that: the pulley (11) and the rotating rod (12) are connected through a rope.

6. The multifunctional bird repelling device for the alternating current wire according to claim 1, is characterized in that: and nitrogen is arranged in the air chamber (17).