KR200305508Y1 - A connection terminal of lightning conductor for power distribution - Google Patents
A connection terminal of lightning conductor for power distribution Download PDFInfo
- Publication number
- KR200305508Y1 KR200305508Y1 KR20-2002-0028085U KR20020028085U KR200305508Y1 KR 200305508 Y1 KR200305508 Y1 KR 200305508Y1 KR 20020028085 U KR20020028085 U KR 20020028085U KR 200305508 Y1 KR200305508 Y1 KR 200305508Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lightning
- terminal
- connection terminal
- lead wire
- arrester
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/18—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material comprising a plurality of layers stacked between terminals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
본 고안은 피뢰 리드선의 이탈을 방지하는 배전용 피뢰기의 접속단자에 관한 것으로, 피뢰 리드선(1)이 피뢰기(2)의 접속단자(3)를 매개로 연결 체결된 구조에 있어서, 상기 접속단자(3)는 피복이 일부 벗겨진 피뢰 리드선(1)이 삽입 관통하는 원통형 터미널 단자로 형성되고, 이 원통형 터미널 단자에 삽입 관통된 피뢰 리드선(1)을 볼트(4)들로 조여 체결한 구조로 되어 있다.The present invention relates to a connection terminal of a lightning arrester for preventing the detachment of the lightning lead wire, in the structure in which the lightning lead wire 1 is connected and fastened via the connection terminal 3 of the lightning arrester 2, the connection terminal ( 3) is formed by a cylindrical terminal terminal through which the lightning shield lead wire 1 partially peeled off is inserted, and has a structure in which the lightning lead wire 1 inserted into the cylindrical terminal terminal is tightened by fastening with bolts 4. .
Description
본 고안은 배전용 피뢰기에 관한 것으로, 더욱 상세하게는 피뢰기의 접속단자에 연결되는 피뢰 리드선의 이탈을 방지하여 선로사고의 예방을 위한 배전용 피뢰기의 접속단자에 관한 것이다.The present invention relates to a lightning arrester for power distribution, and more particularly, to a connection terminal of a lightning arrester for preventing a line accident by preventing the detachment of the lightning lead wire connected to the connection terminal of the arrester.
통상 낙뢰에 의한 충격전류를 대지로 안전하게 유도함으로써 낙뢰로 인하여 발생하는 선로사고의 예방을 위해 피뢰기가 배전장치에는 설치되어 있다.In general, a lightning arrester is installed in the power distribution system to prevent a line accident caused by a lightning strike by safely inducing a shock current caused by a lightning strike to the ground.
종래 배전용 피뢰기는 도 3에 도시된 바와 같이 피뢰기 1차측(102)에 1, 2차 리드선 접속단자(103a, 103b)들이 볼트(104) 조임 방식으로 연결되어 있는바, 이러한 피뢰기의 리드선(101) 연결구조는 접속단자의 불균형으로 전선을 완벽하게 조인후에도 바람이나 미소한 진동에 의한 트러블에도 볼트가 쉽게 이완되어 리드선(101)이 이탈될 수 있으며, 상기 접속단자에 리드선 이탈시 인근 전력선이나 완금에 접촉되어 선로고장을 일으킬 우려가 있었다.As shown in FIG. 3, the conventional lightning arrester is connected to the first and second lead wire connection terminals 103a and 103b by a bolt 104 fastening method to the lightning arrestor primary side 102. ) The connection structure is unbalanced in the connection terminal, even after the wire is completely tightened, the bolt can be easily released even in the trouble caused by wind or slight vibration, so that the lead wire 101 can be detached. There was a risk of causing a track failure in contact with the unit.
이에 본 고안은 상기와 같은 종래 문제점을 해결하기 위해 안출된 것으로, 피뢰 리드선을 피뢰기의 접속단자에 보다 견고하게 고정시키어 외부의 외력인 바람, 진동 등에 의해 리드선 선이 이탈되지 않도록 이루어진 개선된 배전용 피뢰기의 접속단자를 제공함에 그 목적이 있다.Therefore, the present invention has been devised to solve the conventional problems as described above, and improved lightning distribution wires are more securely fixed to the connection terminal of the arrester so that the lead wires are not separated by external force such as wind or vibration. The purpose is to provide a connection terminal of the arrester.
상기와 같은 목적을 달성하기 위한 본 고안은 피뢰 리드선이 피뢰기의 접속단자를 매개로 연결되어 이루어진 구조에 있어서, 상기 접속단자는 피뢰 리드선이 삽입 관통하는 원통형 터미널 단자로 형성되고, 이 원통형 터미널 단자에 삽입 관통된 피뢰 리드선을 볼트로 조여 체결한 구조로 되어 있다.The present invention for achieving the above object is in the structure in which the lightning lead wire is connected to the connection terminal of the arrester, the connection terminal is formed of a cylindrical terminal terminal through which the lightning lead wire is inserted, the cylindrical terminal terminal It is structured by tightening the inserted lightning lead wire with bolts.
도 1은 본 고안에 따른 피뢰기 1차측에 접속단자의 설치상태를 나타낸 도면,1 is a view showing the installation state of the connection terminal on the primary side of the arrester according to the present invention,
도 2는 본 고안에 따른 피뢰기 2차측에 접속단자의 설치상태를 나타낸 도면,2 is a view showing the installation state of the connection terminal on the secondary side of the arrester according to the present invention,
도 3은 종래 구조로서, 도 1에 대응되는 피뢰기 1차측의 도면이다.FIG. 3 is a diagram of a conventional lightning arrestor primary side corresponding to FIG. 1.
-도면의 주요 부분에 대한 보호의 설명-Description of protection for the main parts of the drawing
1 : 피뢰 리드선, 2 : 피뢰기,1: lightning rod, 2: lightning arrester,
3 : 접속단자, 4 : 볼트.3: Connection terminal, 4: Bolt.
이하 본 고안을 첨부된 예시도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도 1과 도 2는 본 고안에 따른 배전용 피뢰기의 접속단자에 피뢰 리드선이 체결된 상태를 보여주는 도면들이다.1 and 2 are views showing a state where the lightning lead wire is fastened to the connection terminal of the lightning arrester according to the present invention.
본 고안은 피뢰 리드선(1)이 피뢰기(2)의 접속단자(3)를 매개로 연결 체결된 구조에 있어서, 상기 접속단자(3)는 피복이 일부 벗겨진 피뢰 리드선(1)이 삽입 관통하는 원통형 터미널 단자로 형성되고, 이 원통형 터미널 단자인 접속 단자(3)에 삽입 관통된 피뢰 리드선(1)을 볼트(4)들로 조여 체결한 구조로 되어 있다.According to the present invention, in the structure in which the lightning lead wire 1 is connected and fastened through the connection terminal 3 of the lightning arrester 2, the connection terminal 3 has a cylindrical shape through which the lightning protection lead 1, which is partially peeled off, is inserted. It is formed as a terminal terminal and has a structure in which the lightning arrester lead 1 penetrated into the connecting terminal 3 which is the cylindrical terminal terminal is tightened by fastening with bolts 4.
즉, 본 고안은 상기 접속 단자(3)를 원통형 터미널 구조로 형성시키고, 이에 피복이 일부 벗겨진 피뢰 리드선(1)을 삽입 관통시키어 볼트(4)들로 체결시킴에 따라 전선용 피뢰 리드선(1)의 이탈이나 이완을 방지하도록 되어 있다.That is, according to the present invention, the connecting terminal 3 is formed in a cylindrical terminal structure, and the lightning rod 1 for wires is fastened by inserting the lightning rod 1 in which the cover is partially peeled off and tightening the bolts 4. It is intended to prevent the deviation or relaxation of.
따라서 외부의 외력인 바람이나 진동에 의해 상기 피뢰 리드선(1)이 접속 단자(3)의 원통형 터미널에서 볼트(4)들에 의해 견고히 체결되기 때문에 이탈이나 이완되지 않으며, 도 2와 같이 피뢰 리드선(1)을 수평으로 연결할 경우 주변 부품들과의 접속 간섭도 피할 수 있다.Therefore, since the lightning arrester wire 1 is firmly fastened by bolts 4 at the cylindrical terminal of the connection terminal 3 by wind or vibration, which is external force, the lightning lead wire 1 is not detached or loosened. When 1) is connected horizontally, connection interference with peripheral components can also be avoided.
상기와 같이 본 고안에 따른 배전용 피뢰기의 접속단자는 피뢰 리드선의 이탈이나 이완을 방지하여 선로사고의 고장을 미연에 예방하는 잇점이 있다.As described above, the connection terminal of the lightning arrester according to the present invention has an advantage of preventing the failure of the line accident by preventing the lightning lead wire from being separated or loosened.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0028085U KR200305508Y1 (en) | 2002-09-18 | 2002-09-18 | A connection terminal of lightning conductor for power distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0028085U KR200305508Y1 (en) | 2002-09-18 | 2002-09-18 | A connection terminal of lightning conductor for power distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200305508Y1 true KR200305508Y1 (en) | 2003-03-03 |
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ID=49331170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2002-0028085U KR200305508Y1 (en) | 2002-09-18 | 2002-09-18 | A connection terminal of lightning conductor for power distribution |
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| Country | Link |
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| KR (1) | KR200305508Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101228866B1 (en) | 2012-09-03 | 2013-02-07 | (주)에이스전력 | Coupling device of terminal arrester |
| US10637184B2 (en) | 2017-12-01 | 2020-04-28 | Ndelectric Co., Ltd. | One-touch terminal for electric connection of electric cable to industrial electrical equipment including lightning arrestor |
-
2002
- 2002-09-18 KR KR20-2002-0028085U patent/KR200305508Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101228866B1 (en) | 2012-09-03 | 2013-02-07 | (주)에이스전력 | Coupling device of terminal arrester |
| US10637184B2 (en) | 2017-12-01 | 2020-04-28 | Ndelectric Co., Ltd. | One-touch terminal for electric connection of electric cable to industrial electrical equipment including lightning arrestor |
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