KR200463116Y1 - Insulator for service line - Google Patents

Insulator for service line Download PDF

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Publication number
KR200463116Y1
KR200463116Y1 KR2020110001721U KR20110001721U KR200463116Y1 KR 200463116 Y1 KR200463116 Y1 KR 200463116Y1 KR 2020110001721 U KR2020110001721 U KR 2020110001721U KR 20110001721 U KR20110001721 U KR 20110001721U KR 200463116 Y1 KR200463116 Y1 KR 200463116Y1
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South Korea
Prior art keywords
insulator
hanger
human
wire
tie band
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KR2020110001721U
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Korean (ko)
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KR20120006271U (en
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유만조
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한국전력공사
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00Insulators or insulating bodies characterised by their form
    • H01B17/02Suspension insulators; Strain insulators
    • H01B17/12Special features of strain insulators
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H02G1/04Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/05Suspension arrangements or devices for electric cables or lines

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  • Suspension Of Electric Lines Or Cables (AREA)
  • Insulators (AREA)

Abstract

본 고안은 배전선로 상에서 수용처에 전기를 공급하기 위해 전신주에서 수용처를 전선으로 연결할 때 사용하는 인입선용 회전식 인류애자에 관한 것으로, 특히 작업자의 시공이 용이하도록 360도 회전이 가능하면서 전신주의 암타이 밴드와 인류애자를 연결하는 행거가 비틀림으로 탈락되는 것을 방지할 수 있는 인입선용 회전식 인류애자에 관한 것이다.
이를 위해 본 고안은 인입선(101)이 설치되는 전선 설치부(6)를 가지면서 전신주(100)에 설치되는 암타이 밴드(103)의 체결볼트(104)에 행거(1)를 매개로 연결되는 인입선용 인류애자에 있어서, 상기 행거(1)의 한쪽 선단은 암타이 밴드(103)의 체결볼트(104)에 연결되는 고리(2)와 회전부(3)를 매개로 연결되면서 이 행거(1)의 다른 쪽 선단은 스트리트핀(4)과 코타핀(5)을 매개로 전선 설치부(6)를 가진 인류애자 몸체(7)와 연결되어 이루어진 구조로 되어 있다.
The present invention relates to a rotary human insulator for a tugboat used to connect a receiving station to a wire in a telephone pole to supply electricity to a receiving station on a distribution line. The present invention relates to a rotary human insulator for a tugboat that can prevent the hanger connecting the tie band and the human insulator from falling out due to torsion.
To this end, the present invention is connected to the fastening bolt 104 of the arm tie band 103 installed on the telephone pole 100 while having the wire installation part 6 on which the lead wire 101 is installed through the hanger 1. In the tug-of-war human insulator, one end of the hanger 1 is connected to the hook 2 and the rotating part 3 connected to the fastening bolt 104 of the arm tie band 103 by the hanger 1. The other end of the structure is made of the structure connected to the human body insulator (7) having the wire installation portion (6) via the street pin (4) and the cota pin (5).

Description

인입선용 회전식 인류애자{Insulator for service line}Rotary human insulator for incoming ships {Insulator for service line}

본 고안은 배전선로 상에서 수용처에 전기를 공급하기 위해 전신주에서 수용처를 전선으로 연결할 때 사용하는 인입선용 회전식 인류애자에 관한 것으로, 특히 작업자의 시공이 용이하도록 360도 회전이 가능하면서 전신주의 암타이 밴드와 인류애자를 연결하는 행거가 비틀림으로 탈락되는 것을 방지할 수 있는 인입선용 회전식 인류애자에 관한 것이다.The present invention relates to a rotary human insulator for a tugboat used to connect a receiving station to an electric wire in a telephone pole to supply electricity to a receiving station on a distribution line. In particular, the arm of a telegraph pole can be rotated 360 degrees to facilitate the construction of an operator. The present invention relates to a rotary human insulator for a tugboat that can prevent the hanger connecting the tie band and the human insulator from falling out due to torsion.

배전선로 상의 전신주에서 수용처로 전기를 공급할 때 인류애자에 설치되는 인입선으로 연결하게 되어 있는바, 이러한 인류애자를 전신주에 설치된 암타이 밴드와 연결할 때 행거를 매개로 결합하여 사용하고 있으나, 종래에는 바람 등의 외부 영향에 의하여 행거가 비틀려서 암타이 밴드의 볼트에서 탈락되는 문제점이 있었다.When electricity is supplied from the telephone pole on the distribution line to the receiving station, it is connected to the inlet line installed in the human insulator. When connecting the human insulator with the Amtai band installed in the telephone pole, the hanger is used as a medium. Due to the external influence of the hanger was twisted there was a problem of falling off the bolt of the Amtie band.

또한, 종래 인류애자는 행거에 의하여 좌우 움직임만 가능함에 따라 전신주에서 작업자가 불안정한 자세로 작업하게 될 뿐만 아니라, 인입선의 적정 압력을 유지하게 설치하기가 곤란하여 안전사고도 발생시킬 수 있는 문제점을 지니고 있었다.In addition, the conventional human insulator has a problem that can not only work in an unstable posture in the telegraph pole, but also difficult to install to maintain the appropriate pressure of the incoming line, because only the left and right movement by the hanger can cause a safety accident. .

이에 본 고안은 상기와 같은 종래 문제점을 해결하기 위해 안출된 것으로, 작업자의 시공이 용이하도록 인류애자에 연결되는 행거의 360도 회전으로 인하여 이 행거가 비틀림으로 탈락되는 것을 방지하고 전선 손상도 예방할 뿐만 아니라 간편하게 시공할 수 있는 인입선용 회전식 인류애자를 제공함에 그 목적이 있다.The present invention is devised to solve the conventional problems as described above, due to the 360-degree rotation of the hanger connected to the human insulator to facilitate the construction of the worker to prevent the hanger from falling off and to prevent wire damage as well. But its purpose is to provide a rotatable human insulator that can be easily constructed.

상기와 같은 목적을 달성하기 위한 본 고안은 인입선이 설치되는 전선 설치부를 가지면서 행거에 의하여 전신주의 암타이 밴드 볼트에 연결되는 인입선용 인류애자에 있어서, 상기 행거의 한쪽 선단은 암타이 밴드볼트에 연결되는 체결고리와 회전부를 매개로 연결되면서 이 행거의 다른 쪽 선단을 스트리트핀과 코타핀을 매개로 전선 설치부를 가진 인류애자 몸체에 연결되어 이루어진 구조로 되어 있다.The present invention for achieving the above object is a human insulator for the lead wire which is connected to the arm tie band bolt of the telephone pole by a hanger having a wire installation portion is installed in the lead wire, one end of the hanger to the arm tie band bolt The other end of this hanger is connected to the human body insulator with wire installation via street pins and cota pins, while the connecting hook and the rotating part are connected through media.

상기와 같은 본 고안에 따른 인입선용 회전식 인류애자는 바람 등의 외부영향에 의하여 전신주에 설치된 암타이 밴드 볼트와 인류애자를 연결하는 행거가 비틀림으로 탈락되는 것과 인입선의 꺾임을 방지할 수 있으며, 행거를 기준으로 인류애자의 360도 회전이 가능하여 작업자가 신속하고 원활하게 시공할 수 있는 효과도 지닌다.Rotating human insulator for the tugboat according to the present invention as described above can prevent the hanger connecting the arm tie band bolts and human insulators installed on the telephone pole due to external influences such as wind fall off by twisting and bending of the tugboat, As it can rotate 360 degrees of human insulators, it also has the effect that workers can construct quickly and smoothly.

도 1은 본 고안에 따른 인입선용 회전식 인류애자의 사시도,
도 2는 본 고안이 전신주의 암타이 밴드에 설치되는 사용상태를 보여주는 도면이다.
1 is a perspective view of a rotatable human insulator for a tugboat according to the present invention;
2 is a view showing a state of use of the subject innovation is installed in the arm tie band of the telephone pole.

이하, 본 고안을 첨부된 예시도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail based on the accompanying drawings.

본 고안은 도 1에 도시되어 있으며, 이러한 인류애자는 도 2와 같이 전신주(100)에서 수용처로 전기를 공급할 때 인입선(101)을 연결하기 위해 이용된다.The present invention is shown in Figure 1, this human insulator is used to connect the lead wire 101 when supplying electricity to the receiving destination in the telephone pole 100 as shown in FIG.

이러한 본 고안은 인입선(101)이 설치되는 전선 설치부(6)를 가지면서 전신주(100)에 설치되는 암타이 밴드(103)의 체결볼트(104)에 행거(1)를 매개로 연결되는 인입선용 인류애자에 있어서, 상기 행거(1)의 한쪽 선단은 암타이 밴드(103)의 체결볼트(104)에 연결되는 고리(2)와 회전부(3)를 매개로 연결되면서 이 행거(1)의 다른 쪽 선단은 스트리트핀(4)과 코타핀(5)을 매개로 전선 설치부(6)를 가진 인류애자 몸체(7)와 연결되어 이루어진 구조로 되어 있다.The present invention has a wire installation portion 6 is installed in the lead wire 101, the lead wire is connected to the fastening bolt 104 of the arm tie band 103 installed on the telephone pole 100 via the hanger (1) as a medium In the human insulator, one end of the hanger (1) is connected to the hook (2) and the rotating part (3) connected to the fastening bolt 104 of the arm tie band 103 of the hanger (1) The other end is configured to be connected to the human body insulator (7) having the wire installation portion (6) via the street pin (4) and the cota pin (5).

즉, 이와 같은 구조를 가진 본 고안의 인류애자의 행거(1)는 암타이 밴드(103)의 체결볼트(104)와 고리(2)를 통해서 연결되고, 이 고리(2)와는 회전부(3)로 연결되어 있기에 상기 행거(1)의 타단에 연결되는 인류애자 몸체(7)는 이 회전부(3)를 지점으로 360도 회전이 자유롭게 이루어진다.That is, the hanger (1) of the human insulator of the present invention having such a structure is connected through the fastening bolt 104 and the ring (2) of the Amtie band (103), the ring (2) and the rotating part (3) Since the human body insulator 7 connected to the other end of the hanger 1 is freely rotated 360 degrees from this rotation part 3 as it is connected.

이에 따라 인류애자를 도 2와 같이 전신주(100)의 암타이 밴드(103)에 체결된 체결볼트(104)와 고리(2)를 통하여 연결하게 되면, 행거(1)와 인류애자 몸체(7)의 360도 회전이 자유롭게 이루어져서 인류애자의 설치가 손쉽고 간편하게 이루어진다.Accordingly, when the human insulator is connected through the fastening bolt 104 and the ring 2 fastened to the arm tie band 103 of the telephone pole 100 as shown in FIG. 2, the hanger 1 and the human insulator body 7 360 degree rotation is made freely, making installation of human insulators easy and convenient.

이와 같이 설치된 인류애자 몸체(7)의 전선 설치부(6)에서 수용처까지 가공 인입선(101)을 적정한 장력으로 이도를 유지하여 연결하여 주면 된다.It is only necessary to connect the process lead wire 101 from the wire installation portion 6 of the human insulator body 7 installed as described above to the receiving destination while maintaining the ear canal with an appropriate tension.

한편, 상기 인류애자는 부착점에 300㎏의 인장하중을 1분간 가하였을 때 균열과 변형이 없어야 하며, 15,000V의 전압을 1분간 가하였을때 절연성능의 저하가 없어야 한다.On the other hand, the human insulator should be free from cracking and deformation when the tensile load of 300 kg is applied to the attachment point for 1 minute, and there should be no deterioration in insulation performance when the voltage of 15,000 V is applied for 1 minute.

1 : 행거, 2 : 고리,
3 : 회전부, 4 : 스트리트 핀,
5 : 코타핀, 6 : 전선 설치부,
7 : 몸체.
1: hanger, 2: hook,
3: rotating part, 4: street pin,
5: cota pin, 6: wire mounting portion,
7: body.

Claims (1)

인입선(101)이 설치되는 전선 설치부(6)를 가지면서 전신주(100)에 설치되는 암타이 밴드(103)의 체결볼트(104)에 행거(1)를 매개로 연결되는 인입선용 인류애자에 있어서,
상기 행거(1)의 한쪽 선단은 암타이 밴드(103)의 체결볼트(104)에 연결되는 고리(2)와 회전부(3)를 매개로 연결되면서 이 행거(1)의 다른 쪽 선단은 스트리트핀(4)과 코타핀(5)을 매개로 전선 설치부(6)를 가진 인류애자 몸체(7)와 연결되어 이루어진 것을 특징으로 하는 인입선용 회전식 인류애자.
To the human insulator for the inlet wire having a wire mounting portion 6 is installed with the inlet wire 101 is connected to the fastening bolt 104 of the arm tie band 103 installed on the telephone pole 100 through the hanger (1) In
One end of the hanger 1 is connected via a ring 2 and a rotating part 3 connected to the fastening bolt 104 of the arm tie band 103 while the other end of the hanger 1 is a street pin. (4) and the coffin pin (5) is a rotary human insulator for the incoming wire, characterized in that it is connected to the human body insulator (7) having a wire installation portion (6).
KR2020110001721U 2011-03-02 2011-03-02 Insulator for service line KR200463116Y1 (en)

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KR200463116Y1 true KR200463116Y1 (en) 2012-10-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220168886A (en) 2021-06-17 2022-12-26 한국전력공사 Angle integrated rack
KR20240019592A (en) 2022-08-04 2024-02-14 한국전력공사 Insulator and installation method for drop wire using the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102667540B1 (en) * 2019-08-06 2024-05-23 한국전력공사 Strain insulator for drop line

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007202288A (en) 2006-01-26 2007-08-09 Hokuriku Electric Power Co Inc:The Cable interval holding tool
KR100934083B1 (en) 2007-11-05 2009-12-24 양희성 Jumper Wire Fixture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007202288A (en) 2006-01-26 2007-08-09 Hokuriku Electric Power Co Inc:The Cable interval holding tool
KR100934083B1 (en) 2007-11-05 2009-12-24 양희성 Jumper Wire Fixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220168886A (en) 2021-06-17 2022-12-26 한국전력공사 Angle integrated rack
KR20240019592A (en) 2022-08-04 2024-02-14 한국전력공사 Insulator and installation method for drop wire using the same

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