KR102381235B1 - Equipment For Overhead Power Distribution - Google Patents

Equipment For Overhead Power Distribution Download PDF

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Publication number
KR102381235B1
KR102381235B1 KR1020210108081A KR20210108081A KR102381235B1 KR 102381235 B1 KR102381235 B1 KR 102381235B1 KR 1020210108081 A KR1020210108081 A KR 1020210108081A KR 20210108081 A KR20210108081 A KR 20210108081A KR 102381235 B1 KR102381235 B1 KR 102381235B1
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South Korea
Prior art keywords
sleeve
cover
branch
line
present
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KR1020210108081A
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Korean (ko)
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김신정
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유성전기감리설계(주)
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    • 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
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/192—Cable junctions protected by sleeves, e.g. for communication cable with support means for ends of the sleeves
    • 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
    • A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
    • A01M29/08—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using reflection, colours or films with specific transparency or reflectivity
    • 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
    • A01M29/22—Scaring or repelling devices, e.g. bird-scaring apparatus using vibrations
    • 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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead 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)

Abstract

The present invention relates to an overhead power distribution facility that can block an approach of birds. The facility includes a dispersed sleeve (10), a cover (20), a reflector (40), a protrusion (50), and a spaced-ring member (30). The facility blocks the approach of birds, makes a dispersed line (DL) dispersed from a main line (ML) of an overhead power distribution line easily connected to a transformer, makes the ML and the dispersed sleeve (10) strongly fixed using the DL as a medium, and precisely connects between the ML and the dispersed sleeve (10) and between the DL and the dispersed sleeve (10).

Description

조류 접근 차단이 가능한 가공배전설비{Equipment For Overhead Power Distribution}Overhead distribution facility capable of blocking access to birds {Equipment For Overhead Power Distribution}

본 발명은 조류 접근 차단이 가능한 가공배전설비에 관한 것이다.The present invention relates to an overhead power distribution facility capable of blocking access to birds.

일반적으로 전주를 매개로 가설되는 가공배전선로를 통해 가공배전이 이루어져, 각 수용가로 전력이 공급된다.In general, overhead distribution is made through overhead distribution lines that are installed through electric poles, and power is supplied to each consumer.

그리고, 가공배전선로의 본선에서 변압기(주상 변압기)로 전력을 분기하는 경우, 도 1과 같이 본선(1)과 분기선(2)이 분기 슬리브(3)를 매개로 접속된다. And, in the case of branching power from the main line of the overhead distribution line to the transformer (pole-phase transformer), the main line 1 and the branch line 2 are connected via the branch sleeve 3 as shown in FIG. 1 .

그러나, 종래에는 분기 슬리브(3)에 조류가 접근하면, 분기 슬리브(3) 또는, 분기 슬리브에 접속하는 가공배전선(본선 및 분기선)이 손상되는 문제가 발생하였다.However, conventionally, when a bird approaches the branch sleeve 3, there has been a problem in that the branch sleeve 3 or overhead distribution lines (main and branch lines) connected to the branch sleeve are damaged.

한편, 본선과 분기선은 분기 슬리브를 매개로 횡방향으로 배치되게 접속되고, 분기 슬리브를 가압하여 본선과 분기선을 분리 슬리브에 고정한다.On the other hand, the main line and the branch line are connected to be arranged in the transverse direction through the branch sleeve, and the branch sleeve is pressed to fix the main wire and the branch line to the separation sleeve.

그러나, 종래에는 본선을 분기 슬리브에 가압 고정하더라도 외력에 의해 분기 슬리브가 벌어지면서 본선과 분기 슬리브의 접속이 정상적으로 이루어지지 않는 문제점이 있었다. However, in the related art, there is a problem in that even if the main line is pressed and fixed to the branch sleeve, the branch sleeve is opened by an external force and the connection between the main line and the branch sleeve is not normally made.

대한민국 등록특허공보 제10-1869974호Republic of Korea Patent Publication No. 10-1869974

본 발명은 상기와 같은 과제를 해결하기 위한 것으로, 조류의 접근을 차단하여 조류에 의한 손상이 방지되고, 분기선을 분기슬리브에 용이하게 연결하면서 본선이 분기슬리브에 견고히 연결되도록 하며, 본선 및 분기선을 분기슬리브에 연결 시 본선 및 분기선이 분기슬리브에 밀착접촉되도록 하고, 분기선의 길이에 따라 분기선과 분기슬리브의 접속 위치를 조절할 수 있어 분기선과 분기슬리브의 연결이 용이하도록 하며, 분기슬리브를 보호하는 덮개가 분기슬리브와 직접적으로 접촉하지 않으면서 분기슬리브에서 쉽게 이탈하지 않도록 하는 것을 해결하고자 하는 과제로 한다.The present invention is to solve the above problems, blocking the access of the birds to prevent damage by the birds, while easily connecting the branch line to the branch sleeve so that the main line is firmly connected to the branch sleeve, the main line and the branch line When connecting to a branch sleeve, make sure that the main wire and branch line are in close contact with the branch sleeve, and the connection position of the branch line and branch sleeve can be adjusted according to the length of the branch line, so that the connection of the branch line and branch sleeve is easy, and a cover that protects the branch sleeve It is a task to be solved so that it does not come into direct contact with the branch sleeve and is not easily separated from the branch sleeve.

상기와 같은 과제를 해결하기 위한 본 발명은,The present invention for solving the above problems,

분기슬리브(10)와, 덮개(20)와, 반사체(40)와, 돌기(50) 및, 이격링부재(30)를 포함하는 가공배전설비에 있어서,In the overhead power distribution facility comprising a branch sleeve 10, a cover 20, a reflector 40, a protrusion 50, and a spacer ring member 30,

상기 분기슬리브(10)는,The branch sleeve 10,

다수의 안착홈(11a1)이 슬리브본체부(11)의 원주면을 따라 각각 형성되고 상하 방향으로 배치되는 분기선(DL)이 안착홈(11a1)에 감겨 고정되는 중앙부(11a)와, 슬리브본체부(11)의 양측에 각각 구비되는 제1,2가압부(11b,11c)를 갖추며, 일측이 좌우 방향을 따라 절개된 원형 파이프 형상을 이루어, 본선(ML)이 좌우 방향으로 배치되게 삽입되는 슬리브본체부(11); 일측이 개구된 링 형상을 이루어 서로 이웃하는 안착홈(11a1) 사이에 구비되는 다수의 제1가이드부(12); 일측이 개구된 링 형상을 이루어, 슬리브본체부(11)의 양측에 위치한 안착홈(11a1)의 외측에 각각 구비되는 제2,3가이드부(13,14); 안착홈(11a1)의 내면에 외방으로 돌출되게 구비되는 다수의 외측첨단부(15); 제1,2가압부(11b,11c)의 내부 내면에 내방으로 각각 돌출되게 구비되는 내측첨단부(16);로 구성되어, 분기선(DL)이 안착홈(11a1)에 감길 시 분기선(DL)의 가압력에 의해 본선(ML)과 밀착고정되는 한편, 금속 및 도전 재질로 이루어지고,A plurality of seating grooves 11a1 are formed along the circumferential surface of the sleeve body 11, respectively, and a branch line DL arranged in the vertical direction is wound around the seating groove 11a1 and fixed to the central portion 11a, and the sleeve body part A sleeve having first and second pressing parts 11b and 11c provided on both sides of 11, one side of which is in the shape of a circular pipe cut in the left and right direction, and the main line ML is inserted so as to be arranged in the left and right directions. body portion 11; A plurality of first guide portions 12 provided between the adjacent seating grooves 11a1 to form a ring shape with one side open; 2nd and 3rd guide parts 13 and 14 which are respectively provided in the outer side of the seating groove 11a1 located on both sides of the sleeve body part 11 by making a ring shape with one side open; A plurality of outer tip portions 15 provided to protrude outwardly on the inner surface of the seating groove (11a1); When the branch line DL is wound around the seating groove 11a1, the branch line DL is composed of; an inner tip portion 16 provided to respectively protrude inward on the inner inner surfaces of the first and second pressing portions 11b and 11c. It is closely fixed to the main line (ML) by the pressing force of

상기 덮개(20)는,The cover 20,

하측이 개구되고, 분기슬리브(10)가 수용되는 슬리브수용홈(21); 덮개(20)의 양측에 각각 구비되어 본선(ML)이 통과하는 제1,2통과홀(22,23); 덮개(20)의 양측에 각각 구비되고 상측이 제1,2통과홀(22,23)과 각각 연통되는 제1,2절개홀(24,25); 덮개(20)의 내부 상면 둘레를 따라 형성되어 슬리브본체부(11)의 안착홈(11a1)에 대응되게 구비되는 다수의 삽입홈(26); 덮개(20)의 둘레에 외방으로 개구되게 구비되는 돌기고정홈(27);을 갖추고서 탄성 및 절연 재질로 이루어지고,The lower side is opened, the sleeve receiving groove 21 in which the branch sleeve 10 is accommodated; first and second passage holes 22 and 23 provided on both sides of the cover 20 and through which the main line ML passes; first and second incision holes 24 and 25 respectively provided on both sides of the cover 20 and having upper sides communicated with the first and second through holes 22 and 23, respectively; a plurality of insertion grooves 26 formed along the inner upper surface of the cover 20 to correspond to the seating grooves 11a1 of the sleeve body 11; It has a protrusion fixing groove 27 provided to open outwardly around the cover 20 and is made of an elastic and insulating material,

상기 반사체(40)는, 덮개(20)의 표면에 구비되고,The reflector 40 is provided on the surface of the cover 20,

상기 돌기(50)는, 원뿔 형상을 이루어, 덮개(20)의 돌기고정홈(27)에 삽탈가능하게 삽입되고,The protrusion 50 has a conical shape and is detachably inserted into the protrusion fixing groove 27 of the cover 20,

상기 이격링부재(30)는,The spacer ring member 30,

양단이 서로 착탈가능하되 외경이 분기슬리브(10)의 외경보다 큰 링 형상을 이루어, 내측이 슬리브본체부(11)의 안착홈(11a1)에 착탈가능하게 삽입되고, 외측이 덮개(20)의 삽입홈(26)에 착탈가능하게 삽입되어, 분기슬리브(10)가 덮개(20)의 내면과 이격되면서 덮개(20)에 수용되도록 하는 한편, 탄성 및 절연 재질로 링 형상으로 이루는Both ends are detachable from each other, but the outer diameter is larger than the outer diameter of the branch sleeve 10 to form a ring shape, the inner side is detachably inserted into the seating groove (11a1) of the sleeve body portion (11), the outer side of the cover (20) It is detachably inserted into the insertion groove 26 so that the branch sleeve 10 is accommodated in the cover 20 while being spaced apart from the inner surface of the cover 20, while forming a ring shape with an elastic and insulating material.

것을 특징으로 한다.characterized in that

상기와 같은 과제의 해결 수단에 따른 본 발명은, 조류의 접근을 차단하여 조류에 의한 손상이 방지되고, 분기선을 분기슬리브에 용이하게 연결하면서 본선이 분기슬리브에 견고히 연결되도록 하며, 본선 및 분기선을 분기슬리브에 연결 시 본선 및 분기선이 분기슬리브에 밀착접촉되도록 하고, 분기선의 길이에 따라 분기선과 분기슬리브의 접속 위치를 조절할 수 있어 분기선과 분기슬리브의 연결이 용이하도록 하며, 분기슬리브를 보호하는 덮개가 분기슬리브와 직접적으로 접촉하지 않으면서 분기슬리브에서 쉽게 이탈하지 않도록 하는 장점이 있다.The present invention according to the means for solving the above problems blocks the approach of birds to prevent damage by birds, and to connect the branch line to the branch sleeve while easily connecting the main line to the branch sleeve, and to connect the main line and the branch line. When connecting to a branch sleeve, make sure that the main wire and branch line are in close contact with the branch sleeve, and the connection position of the branch line and branch sleeve can be adjusted according to the length of the branch line, so that the connection of the branch line and branch sleeve is easy, and a cover that protects the branch sleeve There is an advantage in that it does not come into direct contact with the branch sleeve and is not easily separated from the branch sleeve.

도 1은 종래 기술을 설명하기 위한 도면이고,
도 2는 본 발명의 전체 구성을 설명하기 위한 전체도이고,
도 3은 본 발명에서 분기슬리브 부분을 나타낸 단면도이고,
도 4는 도 3의 X-X'선 단면도이고,
도 5는 본 발명의 분기슬리브를 나타낸 사시도이고,
도 6은 본 발명의 덮개를 나타낸 사시도이고,
도 7 내지 도 9는 본 발명의 작용을 설명하기 위한 도면이다.1 is a view for explaining the prior art,
2 is an overall view for explaining the overall configuration of the present invention,
3 is a cross-sectional view showing a branch sleeve portion in the present invention,
4 is a cross-sectional view taken along line X-X' of FIG. 3,
5 is a perspective view showing a branch sleeve of the present invention,
6 is a perspective view showing the cover of the present invention,
7 to 9 are views for explaining the operation of the present invention.

이하 통상의 기술자가 본 발명을 쉽게 실시할 수 있도록 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail so that those skilled in the art can easily practice the present invention.

도 2는 본 발명의 전체 구성을 설명하기 위한 전체도이고, 도 3은 본 발명에서 분기슬리브 부분을 나타낸 단면도이고, 도 4는 도 3의 X-X'선 단면도이고, 도 5는 본 발명의 분기슬리브를 나타낸 사시도이고, 도 6은 본 발명의 덮개를 나타낸 사시도로서, 도 2 내지 도 6을 참조하여 본 발명의 구성을 설명하면 다음과 같다. 한편 본 발명은, 도 2 상에서 좌측 및 우측을 좌방 및 우방으로 하고, 상측 및 하측을 상방 및 하방으로 하여, 본 발명에 따른 구성의 방향성을 설명한다.Figure 2 is an overall view for explaining the overall configuration of the present invention, Figure 3 is a cross-sectional view showing a branch sleeve in the present invention, Figure 4 is a cross-sectional view taken along the line X-X' of Figure 3, Figure 5 is a cross-sectional view of the present invention It is a perspective view showing a branch sleeve, and FIG. 6 is a perspective view showing a cover of the present invention. The configuration of the present invention will be described with reference to FIGS. 2 to 6 as follows. On the other hand, in the present invention, the directionality of the configuration according to the present invention will be described by making the left and right sides to the left and right, and the upper and lower sides to the upper and lower sides in FIG. 2 .

본 발명에 따른 가공배전설비는 분기슬리브(10)와, 덮개(20)와, 반사체(40)와, 돌기(50) 및, 이격링부재(30)를 포함하여, 조류의 접근을 차단하고, 가공배전선로 본선(ML)에서 분기되는 분기선(DL)이 변압기에 용이하게 연결되며, 분기선(DL)을 매개로 본선(ML)과 분기슬리브(10)가 견고히 고정되면서, 본선(ML)과 분기슬리브(10) 간의 접속, 분기선(DL)과 분기슬리브(10) 간의 접속이 정밀하게 이루어진다.The overhead power distribution facility according to the present invention includes a branch sleeve 10, a cover 20, a reflector 40, a protrusion 50, and a spacer ring member 30 to block the approach of birds, The branch line (DL) branching from the main line (ML) of the overhead distribution line is easily connected to the transformer, and the main line (ML) and the branch sleeve 10 are firmly fixed through the branch line (DL), and the main line (ML) and the branch line The connection between the sleeve 10 and the connection between the branch line DL and the branch sleeve 10 are precisely made.

상기 분기슬리브(10)는 도 3 내지 도 5에 도시된 바와 같이, 슬리브본체부(11)와, 제1가이드부(12)와, 제2,3가이드부(13,14)와, 외측첨단부(15) 및, 내측첨단부(16)를 갖춘다.As shown in FIGS. 3 to 5, the branch sleeve 10 includes a sleeve body 11, a first guide part 12, second and third guide parts 13 and 14, and an outer tip. A portion (15) and an inner tip portion (16) are provided.

상기 슬리브본체부(11)는 중앙부(11a)와, 제1,2가압부(11b,11c)를 갖추며, 일측이 좌우 방향을 따라 절개된 원형 파이프 형상을 이루어, 본선(ML)이 좌우 방향으로 배치되게 삽입된다. The sleeve body part 11 has a central part 11a and first and second pressing parts 11b and 11c, and has a circular pipe shape with one side cut in the left and right direction, so that the main line ML is in the left and right direction. inserted to be placed.

상기 중앙부(11a)는, 다수의 안착홈(11a1)이 슬리브본체부(11)의 원주면을 따라 각각 형성되고 상하 방향으로 배치되는 분기선(DL)이 안착홈(11a1)에 감겨 고정된다. 본 발명에서는 도 4에 도시된 바와 같이, 분기선(DL)의 단부를 슬리브본체부(11)에 견고히 감은 후, 별도의 고정체(F)를 매개로 분기선(DL)의 단부를 분기선(DL) 본체에 고정함으로써, 분기선(DL)을 슬리브본체부(11)에 감아 고정할 수 있다. 이와 같이 중앙부(11a)의 안착홈(11a1)에 감긴 분기선(DL)은 슬리브본체부(11)와 통전가능하게 접속하면서, 일측이 개구된 슬리브본체(11)가 외력에 의해 벌어지는 것을 방지한다.In the central portion 11a, a plurality of seating grooves 11a1 are formed along the circumferential surface of the sleeve body 11, respectively, and branch lines DL disposed in the vertical direction are wound around the seating groove 11a1 and fixed. In the present invention, as shown in FIG. 4, after the end of the branch line DL is tightly wound around the sleeve body 11, the end of the branch line DL is connected to the branch line DL through a separate fixing body F. By fixing to the body, the branch line DL can be wound around the sleeve body 11 and fixed. As described above, the branch line DL wound around the seating groove 11a1 of the central portion 11a is connected to the sleeve body 11 so as to be energized, and the sleeve body 11 with one open side is prevented from being opened by an external force.

상기 제1,2가압부(11b,11c)는, 슬리브본체부(11)의 양측에 각각 구비된다. 본 발명에서 제1,2가압부(11b,11c)는 외력에 의해 본선(ML)과 맞물린다. 한편 본 발명에서는 본선(ML)은 피복이 씌어지고, 분기선(DL)은 피복이 씌어지지 않은 것으로 도시하였지만, 본선(ML) 및 분기선(DL)은 필요에 따라 피복이 씌어지거나 피복이 씌어지지 않을 수 있다. The first and second pressing portions 11b and 11c are provided on both sides of the sleeve body portion 11, respectively. In the present invention, the first and second pressing parts 11b and 11c are engaged with the main line ML by an external force. Meanwhile, in the present invention, the main line ML is covered and the branch line DL is not covered. However, the main line ML and the branch line DL may be covered or not covered as needed. can

상기 제1가이드부(12)는, 일측이 개구된 링 형상을 이루어 서로 이웃하는 안착홈(11a1) 사이에 구비된다. 본 발명에서 제1가이드부(12)는 다수 개가 구비된다. 본 발명에서 제1가이드부(12)는 슬리브본체부(11)의 안착홈(11a1)보다 외측으로 돌출되게 형성된다. The first guide part 12 is provided between the adjacent seating grooves 11a1 to form a ring shape with one side open. In the present invention, a plurality of first guide parts 12 are provided. In the present invention, the first guide part 12 is formed to protrude outward than the seating groove 11a1 of the sleeve body part 11 .

상기 제2,3가이드부(13,14)는, 일측이 개구된 링 형상을 이루어, 슬리브본체부(11)의 양측에 위치한 안착홈(11a1)의 외측에 각각 구비된다. 본 발명에서 제2,3가이드부(12)는 슬리브본체부(11)의 안착홈(11a1)보다 외측으로 돌출되게 형성된다. The second and third guide parts 13 and 14 have a ring shape with one side open, and are respectively provided on the outside of the seating grooves 11a1 located on both sides of the sleeve body part 11 . In the present invention, the second and third guide parts 12 are formed to protrude outward than the seating grooves 11a1 of the sleeve body part 11 .

상기 외측첨단부(15)는, 안착홈(11a1)의 내면에 외방으로 돌출되게 구비된다. 본 발명에서 외측첨단부(15)는 다수 개가 구비된다. The outer tip portion 15 is provided to protrude outwardly on the inner surface of the seating groove 11a1. In the present invention, a plurality of outer tip portions 15 are provided.

상기 내측첨단부(16)는, 제1,2가압부(11b,11c)의 내부 내면에 내방으로 각각 돌출되게 구비된다. 본 발명에서 내측첨단부(16)는 다수 개가 구비된다. The inner tip portion 16 is provided to protrude inwardly on the inner inner surfaces of the first and second pressing portions 11b and 11c, respectively. In the present invention, a plurality of inner tip portions 16 are provided.

한편, 본 발명에서 분기슬리브(10)는, 금속 및 도전 재질로 이루어져, 분기선(DL)이 안착홈(11a1)에 감길 시 분기선(DL)의 가압력에 의해 본선(ML)과 밀착고정된다.Meanwhile, in the present invention, the branch sleeve 10 is made of metal and a conductive material, and when the branch line DL is wound around the seating groove 11a1, it is closely fixed to the main wire ML by the pressing force of the branch wire DL.

상기 덮개(20)는, 도 3, 도 4, 도 6에 도시된 바와 같이, 슬리브수용홈(21)과, 제1,2통과홀(22,23)과, 제1,2절개홀(24,25)과, 삽입홈(26) 및, 돌기고정홈(27)을 갖추고, 탄성 및 절연 재질로 이루어진다.As shown in FIGS. 3, 4, and 6, the cover 20 includes a sleeve receiving groove 21, first and second through holes 22 and 23, and first and second cut-out holes 24. , 25), an insertion groove 26, and a protrusion fixing groove 27 are provided, and are made of an elastic and insulating material.

상기 슬리브수용홈(21)은, 하측이 개구되고, 분기슬리브(10)가 수용된다.The sleeve receiving groove 21, the lower side is opened, the branch sleeve 10 is accommodated.

상기 제1,2통과홀(22,23)은, 덮개(20)의 양측에 각각 구비되어 본선(ML)이 통과한다.The first and second passage holes 22 and 23 are provided on both sides of the cover 20, respectively, and the main line ML passes through.

상기 제1,2절개홀(24,25)는, 덮개(20)의 양측에 각각 구비되고 상측이 제1,2통과홀(22,23)과 각각 연통된다. 본 발명에서는 제1,2절개홀(24,25)을 통해 분기슬리브(10)을 덮개(20) 내부에 용이하게 배치할 수 있다. The first and second cut-out holes 24 and 25 are provided on both sides of the cover 20, respectively, and the upper side communicates with the first and second through-holes 22 and 23, respectively. In the present invention, the branch sleeve 10 can be easily disposed inside the cover 20 through the first and second cut-out holes 24 and 25 .

상기 삽입홈(26)은, 덮개(20)의 내부 상면 둘레를 따라 형성되어 슬리브본체부(11)의 안착홈(11a1)에 대응되게 구비된다. 본 발명에서 삽입홈(26)은 다수 개가 구비된다. 본 발명에서 삽입홈(26)은 호 형상을 이룬다.The insertion groove 26 is formed along the inner upper surface of the cover 20 to correspond to the seating groove 11a1 of the sleeve body 11 . In the present invention, a plurality of insertion grooves 26 are provided. In the present invention, the insertion groove 26 forms an arc shape.

상기 돌기고정홈(27)은, 덮개(20)의 둘레에 외방으로 개구되게 구비된다. 본 발명에서 돌기고정홈(27)은 다수 개가 구비된다.The protrusion fixing groove 27 is provided to open outwardly around the cover 20 . In the present invention, a plurality of projection fixing grooves 27 are provided.

상기 반사체(40)는, 도 3, 도 4, 도 6에 도시된 바와 같이, 덮개(20)의 표면에 구비된다. 본 발명에서 반사체(40)는 반사물질이 도포된 필름 형상을 이루지만, 반사물질 자체일 수도 있다.The reflector 40 is provided on the surface of the cover 20, as shown in FIGS. 3, 4, and 6 . In the present invention, the reflector 40 has a film shape coated with a reflective material, but may be a reflective material itself.

상기 돌기(50)는, 도 3, 도 4, 도 6에 도시된 바와 같이, 원뿔 형상을 이루어, 덮개(20)의 돌기고정홈(27)에 삽탈가능하게 삽입된다. 본 발명에서 돌기(50)는 조류에 위협을 줄 수 있으면 다양한 형상을 이룰 수 있고, 덮개(20)에 착탈가능하게 설치될 수 있으면 다양한 고정 구조를 이룰 수 있다. 또한 본 발명에서 돌기(50)는 다수 개가 구비된다.The protrusion 50, as shown in FIGS. 3, 4, and 6, has a conical shape and is detachably inserted into the protrusion fixing groove 27 of the cover 20. In the present invention, the projection 50 may have various shapes if it can threaten the birds, and if it can be detachably installed on the cover 20, various fixing structures can be formed. In addition, in the present invention, a plurality of projections 50 are provided.

상기 이격링부재(30)는, 도 3, 도 4에 도시된 바와 같이, 양단이 서로 착탈가능하되 외경이 분기슬리브(10)의 외경보다 큰 링 형상을 이루어, 내측이 슬리브본체부(11)의 안착홈(11a1)에 착탈가능하게 삽입되고, 외측이 덮개(20)의 삽입홈(26)에 착탈가능하게 삽입되어, 분기슬리브(10)가 덮개(20)의 내면과 이격되면서 덮개(20)에 수용되도록 한다. 본 발명에서 이격링부재(30)는 탄성 및 절연 재질로 링 형상을 이룬다. 이러한 이격링부재(30)는 덮개(20)를 위치고정시키면서 덮개(20)가 분기슬리브(10)와 직접적으로 접촉하지 않도록 한다. 한편 본 발명에서 이격링부재(30)는, 양단이 서로 착탈가능하게 구비되지만, 상기 양단이 서로 일체형으로 연결된 구조를 이룰 수도 있다. 또한 본 발명에서 이격링부재(30)는 다수 개가 구비될 수 있다.The spacer ring member 30 is, as shown in FIGS. 3 and 4, both ends are detachable from each other, but the outer diameter is larger than the outer diameter of the branch sleeve 10 to form a ring shape, and the inner side is the sleeve body part 11 The cover 20 is detachably inserted into the seating groove 11a1 of ) to be accepted. In the present invention, the spacer ring member 30 is made of an elastic and insulating material to form a ring shape. The spacer ring member 30 prevents the cover 20 from directly contacting the branch sleeve 10 while fixing the position of the cover 20 . On the other hand, in the present invention, the spacer ring member 30, both ends are provided to be detachably from each other, the both ends may form a structure connected to each other integrally. In addition, in the present invention, a plurality of spacer ring members 30 may be provided.

도 7은 본 발명에서 조류 접근 차단을 설명하기 위한 도면이고, 도 8 및 도 9는 본 발명에서 분기선의 길이에 따른 분기선 설치 과정을 설명하기 위한 도면으로서, 도 7 내지 도 9를 참조하여 본 발명의 작용을 설명하면 다음과 같다.7 is a view for explaining a bird access blocking in the present invention, FIGS. 8 and 9 are views for explaining a branch line installation process according to the length of the branch line in the present invention, the present invention with reference to FIGS. 7 to 9 The operation of is explained as follows.

우선, 본 발명이 설치된 상태에서, 조류가 본 발명에 접근하려 할 시, 조류는 도 7과 같이 반사체(40)에 의한 반사 빛에 의해 본 발명에 접근하기 용이하지 않다.First, in the state in which the present invention is installed, when the algae tries to approach the present invention, the algae is not easy to access the present invention by the light reflected by the reflector 40 as shown in FIG. 7 .

더욱이, 본 발명에는 돌기(50)가 구비되어, 상기 반사 빛을 무시하고 조류가 본 발명에 접근하려 하면, 돌기(50)에 의해 조류가 위협을 받게 되고, 이에 따라 조류가 본 발명에 접근하지 않게 된다.Moreover, the present invention is provided with a projection 50, so if the algae tries to approach the present invention ignoring the reflected light, the algae is threatened by the projection 50, and accordingly, the algae does not approach the present invention. will not

한편, 본 발명의 각 구성을 조립하여 도 3과 같이 가공배전선로 본선(ML), 분기슬리브(10), 가공배전선로 분기선(DL)을 전기적으로 접속시킬 수 있으며, 본 발명 각 구성의 설치 과정을 설명하면 다음과 같다.On the other hand, by assembling each component of the present invention, the overhead distribution line main line (ML), the branch sleeve 10, and the overhead distribution line branch line (DL) can be electrically connected as shown in FIG. 3 , and the installation process of each component of the present invention is explained as follows.

본 발명은, 분기슬리브(10)와 접촉되는 가공배전선로 본선(ML) 부분의 피복을 벗긴 후, 분기슬리브본체부(11)를 본선(ML)에 삽입한다.In the present invention, after removing the coating of the overhead distribution line main line ML in contact with the branch sleeve 10, the branch sleeve body 11 is inserted into the main line ML.

이후, 슬리브본체부(11)의 제1,2가압부(11b,11c)를 가압하면, 내측첨단부(16)가 본선(ML)에 박히면서 본선(ML)과 분기슬리브본체부(11)가 견고히 고정접촉된다. Thereafter, when the first and second pressing portions 11b and 11c of the sleeve body 11 are pressed, the inner tip 16 is embedded in the main line ML while the main line ML and the branch sleeve body 11 are pressed. is firmly in fixed contact.

이후, 피복이 벗겨진 분기선(DL)을 슬리브본체부(11)의 안착홈(11a1)에 감아, 분기선(DL)을 슬리브본체부(11)에 가압고정한다.Thereafter, the branch line DL with the peeled coating is wound around the seating groove 11a1 of the sleeve body 11 to press and fix the branch line DL to the sleeve body 11 .

이때, 외측첨단부(15)가 분기선(DL)에 박히면서 분기선(DL)과 분기슬리브본체부(11)가 견고히 고정접촉된다.At this time, while the outer tip 15 is embedded in the branch line DL, the branch line DL and the branch sleeve body 11 are firmly in fixed contact.

이어서, 분기선(DL)이 감기지 않은 안착홈(11a1)에 이격링부재(30)를 삽입한 후, 덮개(20)를 벌려 분기슬리브(10)가 덮개(20)의 내부에 수용되도록 한다.Then, after inserting the separation ring member 30 into the seating groove 11a1 in which the branch line DL is not wound, the cover 20 is opened so that the branch sleeve 10 is accommodated in the cover 20 .

이때, 이격링부재(30)의 외측은, 덮개(20)의 삽입홈(26)에 삽입되어, 이격링부재(30)에 의해 덮개(20)의 내면과 분기슬리브(10)의 외면이 이격된다.At this time, the outer side of the spacer ring member 30 is inserted into the insertion groove 26 of the cover 20 , and the inner surface of the cover 20 and the outer surface of the branch sleeve 10 are spaced apart by the spacer ring member 30 . do.

한편, 본 발명에서는 분기선(DL)을 분기슬리브(10)에 설치할 시, 준비된 분기선(DL)의 길이에 따라 분기선(DL)과 분기슬리브(10)의 연결 위치를 조절할 수 있다.Meanwhile, in the present invention, when the branch line DL is installed on the branch sleeve 10 , the connection position between the branch line DL and the branch sleeve 10 can be adjusted according to the length of the branch line DL prepared.

즉, 본 발명은, 준비된 분기선(DL)이 예상보다 조금 짧을 경우, 도 8 및 도 9와 같이 슬리브본체부(11)의 좌측에 분기선(DL)을 고정연결하고, 이격링부재(30)를 슬리브본체부(11)의 우측에 설치할 수 있다.That is, in the present invention, when the prepared branch line DL is slightly shorter than expected, the branch line DL is fixedly connected to the left side of the sleeve body 11 as shown in FIGS. 8 and 9 , and the spacer ring member 30 is It can be installed on the right side of the sleeve body (11).

상술한 바와 같은 본 발명은, 반사체(40) 및 돌기(50)를 매개로 조류의 접근을 이중 차단할 수 있는 장점이 있다.The present invention as described above has the advantage of being able to double block the approach of birds via the reflector 40 and the protrusion 50 .

또한, 본 발명은, 분기선(DL)을 분기슬리브(10)에 걸어 고정하여, 분기선(DL) 및 분기슬리브(10)를 전기적으로 접속하면서, 분기선(DL)을 매개로 분기슬리브(10)가 벌어지는 것을 방지함으로써, 분기선(DL), 분기슬리브(10), 본선(ML)이 물리적, 전기적으로 안정적으로 연결되는 장점이 있다.In addition, in the present invention, by hooking and fixing the branch line DL to the branch sleeve 10 , while electrically connecting the branch line DL and the branch sleeve 10 , the branch sleeve 10 is formed via the branch line DL as a medium. By preventing the opening, there is an advantage that the branch line DL, the branch sleeve 10, and the main line ML are physically and electrically stably connected.

또한, 본 발명은, 분기슬리브(10)에 외측첨단부(15) 및 내측첨단부(16)가 구비되어, 본선(ML) 및 분기슬리브(10)가 견고하게 결속되면서 정밀하게 접촉되고, 분기선(DL) 및 분기슬리브(10)가 견고하게 결속되면서 정밀하게 접촉되는 장점이 있다. In addition, in the present invention, the branch sleeve 10 is provided with an outer tip portion 15 and an inner tip portion 16, so that the main wire ML and the branch sleeve 10 are tightly coupled and in precise contact, the branch line (DL) and the branch sleeve 10 have the advantage of being in precise contact while being firmly bound.

또한, 본 발명은, 분기선(DL)과 분기슬리브(10)의 접속 위치를 조절할 수 있어, 절단되어 미리 준비된 분기선(DL)의 길이에 상관없이, 분기선(DL)과 분기슬리브(10)의 연결을 용이하게 할 수 있는 장점이 있다.In addition, in the present invention, the connection position of the branch line DL and the branch sleeve 10 can be adjusted, so regardless of the length of the branch line DL prepared in advance by cutting, the connection of the branch line DL and the branch sleeve 10 is It has the advantage of being able to facilitate

또한, 본 발명은, 덮개(20)가 이격링부재(30)에 의해 분기슬리브(10)와 직접적으로 접촉하지 않으면서 분기슬리브(10)에서 쉽게 이탈(특히 횡방향으로 이탈)하지 않아, 전기가 통하는 분기슬리브(10)에 의해 덮개(20)가 손상되지 않으면서 덮개(20)가 안정적으로 위치고정되는 장점이 있다. In addition, in the present invention, the cover 20 is not easily separated from the branch sleeve 10 (especially in the transverse direction) without directly contacting the branch sleeve 10 by the spacing ring member 30, so that the electric There is an advantage in that the cover 20 is stably fixed in position while the cover 20 is not damaged by the branch sleeve 10 through which it passes.

또한, 본 발명은, 분기선(DL)과의 연결을 위해 구비된 분기슬리브(10)의 안착홈(11a1)을 활용하여, 이격링부재(30)를 설치할 수 있어, 분기슬리브(10)를 효율적으로 활용할 수 있는 효과가 있다. 이때 이격링부재(30)는, 분기슬리브(10)에 착탈가능하게 설치되어, 손상시 교체가 용이한 장점이 있다.In addition, in the present invention, by utilizing the seating groove 11a1 of the branch sleeve 10 provided for connection with the branch line DL, the separation ring member 30 can be installed, so that the branch sleeve 10 can be efficiently installed. There is an effect that can be used as At this time, the spacer ring member 30 is detachably installed on the branch sleeve 10, and has the advantage of being easily replaced when damaged.

10: 분기슬리브 11: 슬리브본체부
12: 제1가이드부 13: 제2가이드부
14: 제3가이드부 15: 외측첨단부
16: 내측첨단부 20: 덮개
21: 슬리브수용홈 22: 제1통과홀
23: 제2통과홀 24: 제1절개홀
25: 제2절개홀 26: 삽입홈
27: 돌기고정홈 30: 이격링부재
40: 반사체 50: 돌기10: branch sleeve 11: sleeve body part
12: first guide part 13: second guide part
14: third guide part 15: outer tip part
16: inner tip 20: cover
21: sleeve receiving groove 22: first through hole
23: second through hole 24: first incision hole
25: second incision hole 26: insertion groove
27: protrusion fixing groove 30: separation ring member
40: reflector 50: projection

Claims (1)

분기슬리브(10)와, 덮개(20)와, 반사체(40)와, 돌기(50) 및, 이격링부재(30)를 포함하는 가공배전설비에 있어서,
상기 분기슬리브(10)는,
다수의 안착홈(11a1)이 슬리브본체부(11)의 원주면을 따라 각각 형성되고 상하 방향으로 배치되는 분기선(DL)이 안착홈(11a1)에 감겨 고정되는 중앙부(11a)와, 슬리브본체부(11)의 양측에 각각 구비되는 제1,2가압부(11b,11c)를 갖추며, 일측이 좌우 방향을 따라 절개된 원형 파이프 형상을 이루어, 본선(ML)이 좌우 방향으로 배치되게 삽입되는 슬리브본체부(11); 일측이 개구된 링 형상을 이루어 서로 이웃하는 안착홈(11a1) 사이에 구비되는 다수의 제1가이드부(12); 일측이 개구된 링 형상을 이루어, 슬리브본체부(11)의 양측에 위치한 안착홈(11a1)의 외측에 각각 구비되는 제2,3가이드부(13,14); 안착홈(11a1)의 내면에 외방으로 돌출되게 구비되는 다수의 외측첨단부(15); 제1,2가압부(11b,11c)의 내부 내면에 내방으로 각각 돌출되게 구비되는 내측첨단부(16);로 구성되어, 분기선(DL)이 안착홈(11a1)에 감길 시 분기선(DL)의 가압력에 의해 본선(ML)과 밀착고정되는 한편, 금속 및 도전 재질로 이루어지고,
상기 덮개(20)는,
하측이 개구되고, 분기슬리브(10)가 수용되는 슬리브수용홈(21); 덮개(20)의 양측에 각각 구비되어 본선(ML)이 통과하는 제1,2통과홀(22,23); 덮개(20)의 양측에 각각 구비되고 상측이 제1,2통과홀(22,23)과 각각 연통되는 제1,2절개홀(24,25); 덮개(20)의 내부 상면 둘레를 따라 형성되어 슬리브본체부(11)의 안착홈(11a1)에 대응되게 구비되는 다수의 삽입홈(26); 덮개(20)의 둘레에 외방으로 개구되게 구비되는 돌기고정홈(27);을 갖추고서 탄성 및 절연 재질로 이루어지고,
상기 반사체(40)는, 덮개(20)의 표면에 구비되고,
상기 돌기(50)는, 원뿔 형상을 이루어, 덮개(20)의 돌기고정홈(27)에 삽탈가능하게 삽입되고,
상기 이격링부재(30)는,
양단이 서로 착탈가능하되 외경이 분기슬리브(10)의 외경보다 큰 링 형상을 이루어, 내측이 슬리브본체부(11)의 안착홈(11a1)에 착탈가능하게 삽입되고, 외측이 덮개(20)의 삽입홈(26)에 착탈가능하게 삽입되어, 분기슬리브(10)가 덮개(20)의 내면과 이격되면서 덮개(20)에 수용되도록 하는 한편, 탄성 및 절연 재질로 링 형상으로 이루는
것을 특징으로 하는 가공배전설비.In the overhead power distribution facility comprising a branch sleeve 10, a cover 20, a reflector 40, a protrusion 50, and a spacer ring member 30,
The branch sleeve 10,
A plurality of seating grooves 11a1 are formed along the circumferential surface of the sleeve body 11, respectively, and a branch line DL arranged in the vertical direction is wound around the seating groove 11a1 and fixed to the central portion 11a, and the sleeve body part A sleeve having first and second pressing parts 11b and 11c provided on both sides of 11, one side of which is in the shape of a circular pipe cut in the left and right direction, and the main line ML is inserted so as to be arranged in the left and right directions. body portion 11; A plurality of first guide portions 12 provided between the adjacent seating grooves 11a1 forming a ring shape with one side open; 2nd and 3rd guide parts 13 and 14 which are respectively provided in the outer side of the seating groove 11a1 located on both sides of the sleeve body part 11 by forming a ring shape with one side open; A plurality of outer tip portions 15 provided to protrude outwardly on the inner surface of the seating groove (11a1); The inner tip portion 16 is provided on the inner inner surface of the first and second pressing portions 11b and 11c to protrude inward, respectively. When the branch line DL is wound around the seating groove 11a1, the branch line DL is formed. It is closely fixed to the main line (ML) by the pressing force of
The cover 20,
The lower side is opened, the sleeve receiving groove 21 in which the branch sleeve 10 is accommodated; first and second passage holes 22 and 23 provided on both sides of the cover 20 and through which the main line ML passes; first and second incision holes 24 and 25 respectively provided on both sides of the cover 20 and having upper sides communicated with the first and second through holes 22 and 23, respectively; A plurality of insertion grooves 26 formed along the inner upper surface of the cover 20 to correspond to the seating grooves 11a1 of the sleeve body 11; It has a protrusion fixing groove 27 provided to open outwardly around the cover 20 and is made of an elastic and insulating material,
The reflector 40 is provided on the surface of the cover 20,
The protrusion 50 has a conical shape and is detachably inserted into the protrusion fixing groove 27 of the cover 20,
The spacer ring member 30,
Both ends are detachable from each other, but the outer diameter is larger than the outer diameter of the branch sleeve 10 to form a ring shape, the inner side is detachably inserted into the seating groove (11a1) of the sleeve body portion (11), the outer side of the cover (20) It is detachably inserted into the insertion groove 26 so that the branch sleeve 10 is accommodated in the cover 20 while being spaced apart from the inner surface of the cover 20, while forming a ring shape with an elastic and insulating material.
A processing power distribution facility, characterized in that.
KR1020210108081A 2021-08-17 2021-08-17 Equipment For Overhead Power Distribution KR102381235B1 (en)

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KR102519172B1 (en) * 2022-07-14 2023-04-10 코어엔지니어링(주) Supporting Equipment of Overhead Electric Power Line
KR102519700B1 (en) * 2022-07-15 2023-04-11 대한이씨엠주식회사 Fixing Equipment of Overhead Transmission Line
KR102532796B1 (en) * 2022-07-04 2023-05-16 주식회사 준원엔지니어링 Supporting Equipment of Overhead Electric Power Line
KR102548499B1 (en) * 2022-07-04 2023-06-28 주식회사 준원엔지니어링 Fixing Equipment of Overhead Electric Power Line

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KR102548499B1 (en) * 2022-07-04 2023-06-28 주식회사 준원엔지니어링 Fixing Equipment of Overhead Electric Power Line
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