KR20140118536A - Apparatus for prevention of nest formation - Google Patents

Apparatus for prevention of nest formation Download PDF

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Publication number
KR20140118536A
KR20140118536A KR1020130034661A KR20130034661A KR20140118536A KR 20140118536 A KR20140118536 A KR 20140118536A KR 1020130034661 A KR1020130034661 A KR 1020130034661A KR 20130034661 A KR20130034661 A KR 20130034661A KR 20140118536 A KR20140118536 A KR 20140118536A
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KR
South Korea
Prior art keywords
support
swash plate
bird
coupled
prevention device
Prior art date
Application number
KR1020130034661A
Other languages
Korean (ko)
Inventor
박태진
고기원
Original Assignee
박태진
고기원
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Publication date
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Priority to KR1020130034661A priority Critical patent/KR20140118536A/en
Publication of KR20140118536A publication Critical patent/KR20140118536A/en

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    • 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
    • A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
    • A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables

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  • Life Sciences & Earth Sciences (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

According to an aspect of the present invention, there is provided a bird nest prevention device comprising: a pair of inclined plates coupled to each other to form a predetermined angle; At least one fixing member extending from the pair of swash plates and fitted into a support frame installed in the main body and having an insertion portion protruding downward; And a support rod inserted into the insertion portion.

Description

Technical Field [0001] The present invention relates to a bird nest prevention apparatus,

The present invention relates to a bird's nest prevention apparatus, and more particularly, to a bird's nest prevention apparatus that prevents bird nests from being formed on a telephone pole, thereby preventing various electrical accidents.

Generally, birds such as magpies have a habit of nesting in high trees. In the city center, there are not many high trees, so nesting frequently occurs on a relatively high pole.

Particularly, a bird nest is generated in a support frame installed on the top of a telephone pole. In this case, when a conductive material such as a wire, a rebar section, or a wire section is used as a material of the nest, The possibility is very high.

In addition, there is a case where the high-voltage line is corroded or short-circuited due to algae excrement and food, and there is a problem that the high-voltage line is damaged in the process of building the nest.

There are at least several hundred billion won damage every year due to power outages caused by these bird nests.

In order to prevent such damage, we have been continuously removing the bird nest generated on the pole pole, but there is a limitation that it is only ineffectiveness and temporary measures to put a huge manpower.

Therefore, it is urgent to study a device that can prevent birds such as magpies from building a nest at the top of a telephone pole.

An object of the present invention is to provide a bird nest prevention device that prevents birds from forming nests in a telephone pole.

Another object of the present invention is to provide a bird nest prevention device that can be easily mounted on an existing electric pole and can be firmly mounted.

According to an aspect of the present invention, there is provided a bird nest prevention device comprising: a pair of inclined plates coupled to each other to form a predetermined angle; At least one fixing member extending from the pair of swash plates and fitted into a support frame installed in the main body and having an insertion portion protruding downward; And a support rod inserted into the insertion portion.

The pair of swash plates of the bird's nest prevention device according to an embodiment of the present invention may be integrally formed and bent at a predetermined angle.

The insertion portion of the bird's nest prevention device according to an embodiment of the present invention may include an insertion hole formed in the longitudinal direction of the support frame.

The cross section of the pair of swash plates of the bird nest prevention device according to an embodiment of the present invention may have a triangular shape with one side opened.

The fixing member of the bird nest prevention device according to an embodiment of the present invention may be disposed between the support holders connecting between the support frames.

The insertion portion of the bird nest prevention device according to an embodiment of the present invention may protrude downward from the support holder.

A movement restricting member may be provided on one side of the support rod of the bird nest prevention apparatus according to an embodiment of the present invention to restrict movement of the support rod, and a support nut may be screwed to the other side of the support rod.

A coupling hole is formed on the other side of the support rod of the bird nest prevention device according to an embodiment of the present invention, and a coupling pin is inserted into the coupling hole to prevent the support nut from being loosened.

In the bird nest prevention device according to another embodiment of the present invention, a first support shaft is protruded on one side and the other side of the upper end of the swash plate, and the first roller is rotatably coupled to the first support shaft.

In the bird nest prevention device according to another embodiment of the present invention, a second support shaft is protruded on one side and the other side of the outer surface of the swash plate, and the second roller is rotatably coupled to the second support shaft.

The second support shaft and the second roller of the bird nest prevention device according to another embodiment of the present invention may be disposed adjacent to the lower end of the swash plate.

According to another aspect of the present invention, there is provided a bird nest prevention device, wherein an upper end of the swash plate is provided with a first through hole that is recessed inwardly, a rotation bar is provided in the first through hole, And may be rotatably coupled.

According to another aspect of the present invention, the swash plate of the bird's nest prevention device is provided with a second through hole passing through the swash plate, the second through hole is provided with a rotating bar, the second roller is rotated . ≪ / RTI >

The second support shaft and the second roller of the bird nest prevention device according to another embodiment of the present invention may be disposed adjacent to the lower end of the swash plate.

According to another aspect of the present invention, there is provided a bird's nest prevention device comprising: a pair of inclined plates coupled to each other to form a predetermined angle; At least one fixing member extending from the pair of swash plates and fitted between the support frames installed in the main frame; A fixing bar connecting the inner surfaces of the pair of swash plates to each other; And an engaging portion having one side coupled to the fixed bar and the other side coupled to a support holder connecting between the support frames to fix the swash plate.

The coupling part of the bird's nest prevention device according to another embodiment of the present invention includes a first connection rod coupled to the fixed bar, a second connection rod coupled to the support holder, and a second connection rod coupled to the first connection rod and the second connection rod, And may include connecting nuts connected by coupling.

One side of the first connection rod and the second connection rod of the bird nest prevention device according to another embodiment of the present invention may be provided in an annular shape and the other side may be formed with a thread.

According to the bird nest prevention device according to the embodiment of the present invention, it is possible to prevent bird from forming nests in the telephone pole.

In addition, it can be easily mounted on an existing telephone pole and can be mounted firmly.

1 is an exploded perspective view of a bird nest prevention device and a telephone pole according to an embodiment of the present invention;
FIG. 2 is a perspective view of a bird's nest prevention device and a telephone pole according to an embodiment of the present invention; FIG.
FIG. 3 is a perspective view of a modification of the bird's nest prevention device according to an embodiment of the present invention. FIG.
4 is a side view of a bird nest prevention device and a telephone pole according to an embodiment of the present invention.
5 is a front view of a bird nest prevention device and a telephone pole according to an embodiment of the present invention.
6 is a perspective view illustrating a bird's nest prevention device and a fixing structure of a support frame installed on a telephone pole according to an embodiment of the present invention.
7 is a front view of a bird nest prevention device according to an embodiment of the present invention;
8 is an exploded perspective view of a bird nest prevention device according to an embodiment of the present invention.
9 is a perspective view of a bird nest prevention device according to another embodiment of the present invention.
10 is a perspective view of a modified example of the first and second rollers provided in the bird's nest prevention device according to another embodiment of the present invention.
11 is a front view of a bird nest prevention device and a telephone pole according to another embodiment of the present invention.
12 is a side cross-sectional view of a coupling portion provided in the bird's nest prevention device according to another embodiment of the present invention.
FIG. 13 is a perspective view of a bird's nest prevention device and a telephone pole according to another embodiment of the present invention; FIG.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings. It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventive concept. Other embodiments falling within the scope of the inventive concept may be easily suggested, but are also included within the scope of the present invention.

The same reference numerals are used to designate the same components in the same reference numerals in the drawings of the embodiments.

FIG. 1 is an exploded perspective view of a bird's nest prevention device and a telephone pole according to an embodiment of the present invention. FIG. 2 is a perspective view of a bird's nest prevention device and a telephone pole according to an embodiment of the present invention. 1 is a perspective view of a modification of the bird nest prevention device according to one embodiment.

FIG. 4 is a side view of a bird nest prevention device and a telephone main body according to an embodiment of the present invention, and FIG. 5 is a front view of a bird nest prevention device and a telephone main body according to an embodiment of the present invention.

6 is a perspective view illustrating a bird's nest prevention device according to an embodiment of the present invention and a fixing structure of a support frame installed on a telephone pole, FIG. 7 is a front view of the bird's nest prevention device according to an embodiment of the present invention And FIG. 8 is an exploded perspective view of the bird's nest prevention device according to an embodiment of the present invention.

1 to 8, the bird's nest prevention device according to an embodiment of the present invention may include a swash plate 10, a fixing member 20, an insertion portion 30, and a support rod 40.

The swash plate 10 may be coupled to each other such that a pair of swash plates 10 form a predetermined angle.

However, the pair of swash plates 10 are not limited to each other to form a predetermined angle, and the swash plate 10 may be integrally formed and bent at a predetermined angle.

In this case, the swash plate 10 may be symmetrically bent with respect to the center of the swash plate 10, and the bent portion of the swash plate 10 may form a predetermined angle.

In addition, the end face of the swash plate 10 may be a triangular shape having one side opened, and each side of the swash plate 10 may be formed to be inclined.

A fixing member 20 to be described later is extended from one side of the opening of the swash plate 10 and can be coupled between the supporting frames 110 provided in the electric pole 100.

That is, the swash plate 10 may be installed in the main body 100 via the fixing member 20, and the inclined plate 10 may prevent the birds from approaching.

Specifically, a corner point at which the upper end of the swash plate 10, that is, each side of the swash plate 10, meets each other may be a pointed shape. By this structure, it is possible to prevent the bird from sitting on the upper end of the swash plate 10 have.

In addition, since each surface of the swash plate 10 can be formed to be inclined, even if the swash plate sits on each surface of the swash plate 10, it is possible to prevent the bird from building a nest.

As shown in FIGS. 1 and 2, the bird's nest prevention device according to an embodiment of the present invention may have both sides of the swash plate 10 open. However, Both sides of the swash plate 10 may be provided in a closed shape as shown in FIG.

In this case, algae or the like can be prevented from entering the inside of the bird's nest prevention device according to the embodiment of the present invention, so that nesting of algae can be prevented more effectively.

The fixing member 20 may extend from the swash plate 10 and the fixing member 20 may be fitted between the support frames 110 provided on the main body 100.

The fixing members 20 extending from the pair of swash plates 10 may be formed to be parallel to each other and the distance between the fixing members 20 may correspond to the distance between the support frames 110 .

The support frame 110 provided in the electric pole 100 may be connected to and supported by the support holder 120. When the fixture 20 is fitted between the support frames 110, The lower surface of the fixing member 20 can be in contact with the support holder 120.

Therefore, since the movement of the fixing member 20 to the lower side can be restricted by the support holder 120, only the sandwiching of the bird's nest prevention device according to the present invention between the support frames 110 So that it can be easily installed in the electric pole 100.

The insertion portion 30 may extend from the fixing member 20 and protrude downward from the fixing member 20.

The insertion portion 30 may be disposed between the support holders 120.

At least one of the insertion portions 30 may be formed, but a plurality of insertion portions 30 may be provided between the support holders 120.

For this, a plurality of the insertion portions 30 may be spaced apart at regular intervals.

The insertion portion 30 may include an insertion hole 31 formed in the longitudinal direction of the support frame 110.

Here, the insertion hole 31 is protruded to the lower side of the support holder 120, and the support rod 40 can be inserted into the insertion hole 31.

Specifically, the support rod 40 is inserted into the plurality of insertion holes 31 protruding downward from the support holder 120, thereby connecting the plurality of insertion holes 31 to each other.

The support holder 120 installed in the main body 100 may be disposed between the fixing member 20 and the support rod 40. In this case, Can be restricted.

That is, since the fixing member 20 of the bird's nest prevention device comes into contact with the support holder 120, the downward movement thereof is limited by the support holder 120, and the bird's nest prevention device The support rod 40 inserted in the insertion hole 31 is caught by the support holder 120 so that the upward movement of the bird nest prevention device can be restricted.

That is, the bird's nest prevention device according to an embodiment of the present invention can be firmly mounted on the mains 100. [

On one side of the support rod 40, a movement restricting member 41 may be provided to limit the movement of the support rod 40.

By limiting the size of the movement restricting member 41 to be larger than the diameter of the insertion hole 31, movement of the support bar 40 can be restricted.

A support nut 43 may be screwed to the other side of the support rod 40.

That is, the support rod 40 is inserted into the insertion hole 31 in a state where the support nut 43 is not engaged, and after the insertion is completed, the support nut 43 is inserted into the other side So that the support rod 40 can be fixed to the insertion hole 31.

To this end, a coupling hole 45 may be formed on the other side of the support rod 40, and a coupling pin 47 may be inserted into the coupling hole 45.

Since the support nut 43 is screwed to the other side of the support rod 40 and then the engagement pin 47 is inserted into the engagement hole 45 to prevent the support nut 43 from being released, So that the support rod 40 can be firmly fixed to the insertion hole 31.

The installation process of the bird's nest prevention device according to an embodiment of the present invention will be described. First, the fixing member 20 of the bird's nest prevention device is fitted between the support frames 110 installed in the main body 100 .

At this time, since a plurality of the insertion portions 30 extending from the fixing member 20 can be spaced apart from each other by a predetermined distance, the insertion portion 30 can be inserted into the support frame 110, (Not shown).

The insertion hole 31 provided in the insertion portion 30 is protruded to the lower side of the support holder and the support rod 40 is inserted into the insertion hole 31.

That is, if the bird's nest prevention device is sandwiched between the support frames 110 of the electric pole 100 and the support rod 40 is inserted into the insertion hole 31, It is possible to mount it firmly so that it does not move even with external force such as wind and rain.

FIG. 9 is a perspective view of a bird's nest prevention device according to another embodiment of the present invention, and FIG. 10 is a perspective view of a modified example of the first and second rollers provided in the bird's nest prevention device according to another embodiment of the present invention .

9 and 10, the bird's nest prevention device according to another embodiment of the present invention includes the first and second rollers 51 and 61 provided in the swash plate 10, The description of the other parts than the first and second rollers 51 and 61 will be omitted since it is the same as the bird nest prevention device according to the embodiment.

The first support shaft 50 may be formed so as to protrude upward at one side and the other side of the edge of the swash plate 10, that is, at the corner where the respective surfaces of the swash plate 10 meet with each other, The first roller 51 may be rotatably coupled to the second roller 50. [

Specifically, a rotating bar (not shown) is disposed between the first supporting shafts 50, and the first roller 51 can be coupled to be rotatable via the rotating bar (not shown).

The first roller 51 is installed on the upper end of the swash plate 10 so that it can be rotated when an external force such as rain or the like is applied to the first roller 51. In particular, even if a bird tries to sit on the first roller 51, The first roller 51 can be rotated by an external force exerted by the first roller 51, thereby preventing a bird from building a nest.

The first roller 51 may be rotatably coupled to a first support shaft 50 protruding upward from the upper end of the swash plate 10 as described above, (Not shown) is formed in the first through-hole by forming a first through-hole 11 which is recessed inward at an upper end of the rotary shaft 10, (Refer to FIG. 10).

A second support shaft 60 may protrude from one side and the other side of the outer surface of the swash plate 10 and a second roller 61 may be rotatably coupled to the second support shaft 60 .

Specifically, a rotation bar (not shown) may be disposed between the second support shafts 60, and the second roller 61 may be coupled to be rotatable via the rotation bar (not shown).

At this time, the second support shaft 60 and the second roller 61 may be disposed adjacent to the lower end of the swash plate 10.

Since the supporting frame 110 of the electric pole 100 positioned below the swash plate 10 is not formed obliquely, each side of the swash plate 10 is formed to be inclined, There is a concern that bird nests may be formed.

However, in the bird nest prevention device according to another embodiment of the present invention, the second support shaft 60 and the second roller 61 are formed on the outer surface of the swash plate 10, The bird's nest can be prevented from being generated in the space between the swash plate 10 and the support frame 110, thereby preventing bird's nest from being generated.

Meanwhile, the second roller 61 may be installed to be rotatable through the second support shaft 60 protruding from the outer surface of the swash plate 10 (see FIG. 9), but the outer surface of the swash plate The second through hole 13 is formed in the second through hole 13 so that the second roller 61 is rotatable via the rotating bar (not shown) (See FIG. 10).

FIG. 11 is a front view of a bird's nest prevention device and a telephone main body according to another embodiment of the present invention, and FIG. 12 is a side cross-sectional view of a coupling portion provided in the bird's nest prevention device according to another embodiment of the present invention.

11 and 12, a bird's nest prevention device according to another embodiment of the present invention includes a support frame 110 installed in a mains 100, The same reference numerals are given to the same elements as those of the bird nest prevention device according to the first embodiment.

The pair of swash plates 10 may be provided with a fixing bar 13 connecting the inner surfaces of the swash plate 10 to each other.

One end and the other end of the fixing bar 13 may be fixed to the inner surface of the swash plate 10, respectively.

The bird's nest prevention device according to another embodiment of the present invention is configured such that one side is coupled to the fixed bar 13 and the other side is coupled to a support holder 120 connecting between the support frames to fix the swash plate 10 (Not shown).

The coupling unit 70 includes a first connection rod 71 coupled to the fixed bar 13, a second connection rod 73 coupled to the support holder 120, And a connecting nut 75 connecting the second connecting rod 73 by screw connection.

One side of the first connecting rod 71 may be coupled to the fixing bar 13, and specifically, one side of the first connecting rod 71 may be annular.

Therefore, one side of the first connecting rod 71 can be engaged with the fixing bar 13.

One side of the second connection rod 73 may be coupled with the support holder 120. Specifically, one side of the second connection rod 73 may be annular.

Therefore, one side of the second connecting rod 73 can be engaged with the support holder 120.

The first connecting rod 71 and the second connecting rod 73 may be supported by the connecting nut 75.

A screw thread may be formed on the other side of the first connecting rod 71 and the other side of the second connecting rod 73 and may be screwed to the connecting nut 75.

Therefore, the length of the coupling portion 70 can be adjusted by tightening and loosening the coupling nut 75. In the state where the coupling nut 75 is loosened, the bird's nest prevention according to another embodiment of the present invention The apparatus can be fixed to the telephone pole 100 by tightening the connection nut 75. [

FIG. 13 is a perspective view illustrating a bird's nest prevention apparatus and a telephone pole according to another embodiment of the present invention.

Referring to FIG. 13, the bird's nest prevention device according to another embodiment of the present invention is the same as the bird's nest prevention device according to the embodiment of the present invention except for the shape of the swash plate 10 ' Explanations other than the shape of the swash plate 10 'will be omitted.

In the bird's nest prevention device according to another embodiment of the present invention, the swash plate 10 'may be formed in a semi-cylindrical shape instead of being formed at a predetermined angle.

Therefore, the outer surface of the swash plate 10 'has a curved surface, and by this structure, it is possible to prevent the bird from sitting on the upper end of the swash plate 10'.

Further, since the outer surface of the swash plate 10 'can be formed to have a curved surface, even if the swash plate sits on the outer surface of the swash plate 10, it is possible to prevent the bird from building the nest.

According to the above-described embodiment, the bird's nest prevention device according to the embodiment of the present invention can prevent the birds from forming nests in the telephone pole, can be easily mounted on the existing telephone pole, and can be firmly mounted.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be apparent to those skilled in the art that such modifications or variations are within the scope of the appended claims.

10: swash plate 20: fixing member
30: insertion portion 31: insertion hole
40: support rod 41: movement restricting member
43: Support nut 45: Coupling hole
47: engaging pin 50: first supporting shaft
51: first roller 60: second support shaft
61: second roller 70: engaging portion
71: first connecting rod 73: second connecting rod
75: Connecting nut 100: Poles
110: support frame 120: support holder

Claims (17)

A pair of inclined plates coupled to each other to form a predetermined angle;
At least one fixing member extending from the pair of swash plates and fitted into a support frame installed in the main body and having an insertion portion protruding downward; And
And a support rod inserted into the insertion portion.
The method according to claim 1,
Wherein the pair of swash plates are integrally formed and bent to form a predetermined angle.
The method according to claim 1,
Wherein the insertion portion has an insertion hole formed in the longitudinal direction of the support frame.
The method according to claim 1,
Wherein the cross section of the pair of swash plates is a triangular shape with one side opened.
The method according to claim 1,
Wherein the fixing member is disposed between a support holder connecting between the support frames.
6. The method of claim 5,
Wherein the inserting portion protrudes downward from the support holder.
The method according to claim 1,
Wherein a movement restricting member is provided at one side of the support rod to restrict movement of the support rod and a support nut is screwed to the other side of the support rod.
8. The method of claim 7,
Wherein a coupling hole is formed on the other side of the support rod and a coupling pin is inserted into the coupling hole to prevent the support nut from being loosened.
The method according to claim 1,
Wherein a first support shaft is protruded on one side and the other side of an upper end of the swash plate, and the first roller is rotatably coupled to the first support shaft.
The method according to claim 1,
Wherein a second support shaft is protruded on one side and the other side of an outer surface of the swash plate, and a second roller is rotatably coupled to the second support shaft.

11. The method of claim 10,
Wherein the second support shaft and the second roller are disposed adjacent to a lower end of the swash plate.
The method according to claim 1,
Wherein a first through hole is formed at an upper end of the swash plate, the first through hole is provided in the first through hole, and the first roller is coupled to be rotatable through the rotating bar.
The method according to claim 1,
Wherein the swash plate is provided with a second through hole passing through the swash plate, the second through hole is provided with a swing bar, and the second roller is coupled to be rotatable through the swing bar.
14. The method of claim 13,
Wherein the second support shaft and the second roller are disposed adjacent to a lower end of the swash plate.
A pair of inclined plates coupled to each other to form a predetermined angle;
At least one fixing member extending from the pair of swash plates and fitted between the support frames installed in the main frame;
A fixing bar connecting the inner surfaces of the pair of swash plates to each other; And
And a coupling part coupled to one side of the fixed bar and the other side coupled to a support holder connecting between the support frames to fix the swash plate.
16. The method of claim 15,
Wherein the coupling portion comprises a first connection rod coupled to the fixed bar, a second connection rod coupled to the support holder, and a connection nut connecting the first connection rod and the second connection rod by threaded engagement, Device.
17. The method of claim 16,
Wherein one side of the first connection rod and the second connection rod are provided in an annular shape and the other side is formed with a thread.
KR1020130034661A 2013-03-29 2013-03-29 Apparatus for prevention of nest formation KR20140118536A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101970165B1 (en) * 2019-02-18 2019-04-18 대한기술단(주) Birds eradication apparatus for power distribution line
KR20190143749A (en) * 2018-06-21 2019-12-31 윤규무 Prevention structure of bird nest generation on telephone pole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190143749A (en) * 2018-06-21 2019-12-31 윤규무 Prevention structure of bird nest generation on telephone pole
KR101970165B1 (en) * 2019-02-18 2019-04-18 대한기술단(주) Birds eradication apparatus for power distribution line

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