KR920005508Y1 - Terminal - Google Patents
Terminal Download PDFInfo
- Publication number
- KR920005508Y1 KR920005508Y1 KR2019900007898U KR900007898U KR920005508Y1 KR 920005508 Y1 KR920005508 Y1 KR 920005508Y1 KR 2019900007898 U KR2019900007898 U KR 2019900007898U KR 900007898 U KR900007898 U KR 900007898U KR 920005508 Y1 KR920005508 Y1 KR 920005508Y1
- Authority
- KR
- South Korea
- Prior art keywords
- connection terminal
- fitted
- screw
- bolt
- fitting hole
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
-
- 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
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.
제3도 (a)는 제2도의 B-B선 단면도, (b)는 제2도의 B-B선 단면도로써 본 고안의 사용상태를 나타내는 예시도.3 is a cross-sectional view taken along the line B-B of FIG. 2, (b) is a cross-sectional view taken along the line B-B of FIG.
본 고안은 접지단자와 변압기 인하선 접속을 겸하여 사용할 수 있도록 하여주는 개량형 접속단자에 관한 것이다.The present invention relates to an improved connection terminal that can be used as a ground terminal and a transformer downline connection.
종래에도 배전선로의 나전선을 접속시켜 주는 접속단자가 사용되어 왔었으나, 이러함 종래의 접속단자는 절연화된 선로구간에서 휴전작업시 작업자의 안전확보를 위한 접지 작업이 곤란하였으며, 절연화된 선로구간에서도 접지고리는 노출되어 있어서, 접촉감전사고 및 외물접촉에 의한 선로사고가 발생되곤 하였으며, 작업장소 인근에 전선 노출개소가 없는 경우에는 접지취부에 장시간이 소요될 수 밖에 없는 결함이 있었다.Conventionally, connection terminals for connecting bare wires in distribution lines have been used, but such connection terminals have been difficult to ground for securing worker safety when an armistice work is performed in an insulated line section. In the section, the ground ring was exposed, resulting in contact electric shock accidents and line accidents caused by foreign contact. If there were no exposed wires near the work site, there was a defect that the grounding installation would take a long time.
본 고안의 목적은 첫째, 접지고리가 일체로 되어 휴전작업시에 접지를 용이하게 할수있는 개량형 접속단자를 제공하기 위한 것이며, 둘째, 변압기 인하선 접속을 용이하게 수행하면서도, 인하선 접속지점을 절연화시킬수 있도록 하여주는 개량형 접속단자를 제공하기 위한 것이며, 셋째, 인하선과 접속단자의 접촉부가 부식되지 않도록 하여주는 개량형 접속단자를 제공하기 위한 것이다.The purpose of the present invention is to provide an improved connection terminal that can be easily grounded during an armistice operation by firstly combining the ground rings, and secondly, while insulated the downline connection point while easily performing transformer downline connection. The present invention is to provide an improved connection terminal that allows to be made, and third, to provide an improved connection terminal that prevents corrosion of the contact portion of the lower wire and the connection terminal.
이하 본 고안의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail.
본 고안은 알미늄과 같이 전도성과 가공성이 좋은 금속재로서 양측 선호의 노출부를 감싸서 접촉시켜 주는 접속부(10), 상기 접속부의 중앙하부에 일체로 부착되는 볼트부(20), 상기 볼트부의 외주면에 끼워지는 너트부(30) 및 상기 볼트부하부에서 그 중앙구멍부에 끼워지는 접지고리부(40)로 구성된다.The present invention is a metal material having good conductivity and workability, such as aluminum, the connecting portion 10 which wraps and contacts the preferred exposed portions on both sides, the bolt portion 20 integrally attached to the lower center of the connecting portion, and is fitted to the outer peripheral surface of the bolt portion. The nut part 30 and the ground ring part 40 fitted in the center hole part of the said bolt part are comprised.
접속부(10)는 제1,2도에 도시되는 바와같이 전체적으로 찬넬형의 단면형상을 가지되, 그 개방부(11)를 통하여 나전선(1)들이 그 요홈부(12)로 요입되도록 한후에, 별도의 압착기구로서 그 양측부(13)가 늘려져서 압착되어 나전선들을 연결시켜 주는 구조부로서, 그 외측일부에 요입부(14)가 형성되도록 하여 압착작업이 용이하게 수행될 수 있도록 하여주면 더욱 바람직하다.The connecting portion 10 has an overall channel-shaped cross-sectional shape as shown in FIGS. 1 and 2, and after the bare wires 1 are inserted into the recess 12 through the opening 11, As a separate crimping mechanism, both sides 13 thereof are stretched and pressed to connect the bare wires, and the concave indentation 14 is formed at an outer part thereof so that the crimping operation can be easily performed. desirable.
볼트부(20)에는 상기 접속부의 바로 아래에 전선 길이 방향으로 전선끼움구멍(21)이 그 하부 중앙으로 부터 상기 끼움구멍까지에는 나사구멍(22)이 그 외주면에는 나사홈(23)이 형성되는데, 상기 전선끼움구멍(21)에는 그 재질이 주석으로 되는 끼움관(24)이 끼워지는 것이 바람직한데, 그 이유는 전선의 재료가 되는 구리와 접속부의 재료가 되는 알미늄이 맞닿게 되는 경우 발생되는 부식을 방지하기 위한 것으로, 주석과 구리, 주석과 알루미늄 사이에는 그 접속부위가 부식되지 않기 때문이다.The bolt portion 20 has a wire fitting hole 21 in the length direction of the wire immediately below the connecting portion, and a screw hole 22 is formed in the outer circumferential surface of the screw hole 22 from the lower center thereof to the fitting hole. In the wire fitting hole 21, a fitting tube 24 of which the material is made of tin is preferably inserted into the wire fitting hole 21. The reason is that when the copper, which is the material of the wire, and the aluminum, which is the material of the connection part, come into contact with each other, This is to prevent corrosion, because the connection between the tin and copper, tin and aluminum does not corrode.
너트부(30)는 상기 볼트부의 외주 나사홈(23)에 끼워지는 구조부로서, 일반적인 너트로 사용될 수 있겠지만, 제1, 2도에 도시되는 바와같이, 와셔부(31)와 너트부(32)가 일체로 되는 개량형 너트가 사용되도록 하면 와셔가 분실될 우려가 없어질것인데, 상기 와셔부는 그 일부가 절결되는 엽전모양을 하고 있는에 그 일측(33)하부는 상기 너트부에 일체로 되는 하부관(34)에 일체가 되도록 하고 그 타측(35)은 그 하부관과 일정한 간격이 떨어지는 상태가 되도록 구성된다.The nut part 30 is a structural part fitted into the outer circumferential threaded groove 23 of the bolt part, and may be used as a general nut, but as shown in FIGS. 1 and 2, the washer part 31 and the nut part 32 are shown. If the improved nut is used in one piece, there is no risk of losing the washer, and the washer part is shaped like a lobe in which part of the washer is cut. The lower part of one side 33 is integral to the nut part. The other side 35 is configured so as to be integral with the 34 and to be in a state where a predetermined distance from the lower tube is dropped.
접지고리부(40)는 그 상부에는 상기 나사구멍(22)에 나사 결합되어 끼워지는 나사부(41)와 상기 나사부하부에 일체로 형성되는 고리부(42)로 구성된다.Ground ring portion 40 is composed of a screw portion 41 is screwed into the screw hole 22 and the ring portion 42 integrally formed in the screw load portion at the upper portion.
이와같이 구성되는 본 고안의 사용방법을 설명하면 다음과 같다.Referring to the method of use of the present invention configured as described above are as follows.
첫째, 본선(2)들의 피복이 벗겨진 노출부들이 접속부의 요홈부내에 끼워지도록 한후에 압착기구로서 그 양측부를 눌러서 노출부들이 상기 접속부의 요홈부내에서 압착되어 결합되도록 한다.First, the exposed portions of the main wires 2 are peeled off so that they are fitted into the recesses of the connecting portion, and then both sides thereof are pressed as a crimping mechanism so that the exposed portions are pressed into the recesses of the connecting portion.
둘째, 볼트부의 끼움구멍내에 끼워지는 주석끼움관내부에 인하선(3)의 노출부가 끼워지도록 한다.Secondly, the exposed portion of the lowering line 3 is inserted into the tin fitting tube fitted into the fitting hole of the bolt.
셋째, 너트부와 분리고리부를 조여서 상기 끼움관과 인하선의 노출부가 본 고안 내부에서 견고하게 지지되도록 한다.Third, tightening the nut portion and the separation ring so that the exposed portion of the fitting tube and the lower line is firmly supported in the present invention.
이와같이 구성되고 사용되는 본 고안은 접지고리가 접속부에 일체로 형성되므로 휴전작업시에도 접지를 용이하게 할수있도록 하여주고, 각종 인하선의 접속이 용이하게 되도록 하여주며 인하선과 접속단자와의 접촉부가 부식되지 않도록 하여주는 매우 유용한 고안이다.The present invention, which is constructed and used in this way, is provided with a grounding ring integrally connected to the connection part, so that the grounding can be facilitated even during a cease-fire operation, and the connection of various lowering lines can be easily performed. This is a very useful design.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900007898U KR920005508Y1 (en) | 1990-06-04 | 1990-06-04 | Terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900007898U KR920005508Y1 (en) | 1990-06-04 | 1990-06-04 | Terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920001492U KR920001492U (en) | 1992-01-28 |
| KR920005508Y1 true KR920005508Y1 (en) | 1992-08-13 |
Family
ID=19299580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900007898U KR920005508Y1 (en) | 1990-06-04 | 1990-06-04 | Terminal |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920005508Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200459469Y1 (en) * | 2010-07-01 | 2012-03-27 | 유근실 | Grounding apparatus for earth terminal |
-
1990
- 1990-06-04 KR KR2019900007898U patent/KR920005508Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200459469Y1 (en) * | 2010-07-01 | 2012-03-27 | 유근실 | Grounding apparatus for earth terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920001492U (en) | 1992-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3372361A (en) | Cable connector | |
| US4080024A (en) | Underground cable connection | |
| US2911616A (en) | Strain relief for stranded cable connection | |
| US4884976A (en) | Clamp for electrically conductive strips | |
| US2427965A (en) | Electrical outlet box and wire connector | |
| US4993960A (en) | Grounding system and clamp | |
| US4026619A (en) | High capacity solderless bonding assembly for shielded cables | |
| KR920005508Y1 (en) | Terminal | |
| US2879321A (en) | Dead end connector | |
| US2324082A (en) | Battery terminal protective device | |
| US5912434A (en) | Kenny Clamp | |
| US3824555A (en) | Electrical conductor terminal assembly | |
| EP0094122B1 (en) | Clamp | |
| US5679032A (en) | Strain relief device for clamp assembly | |
| CA1168722A (en) | Electric terminal | |
| US3963303A (en) | Battery terminal connector | |
| US2176060A (en) | Battery terminal connection | |
| US20020090847A1 (en) | Ground connector | |
| US5145421A (en) | Cable connector | |
| KR930003727Y1 (en) | Connecting terminal for transformer's earth | |
| GB2213329A (en) | Axial clamping cable gland | |
| KR940004431Y1 (en) | Cable connecting sleeve | |
| US4334726A (en) | Bonding device | |
| FI66266B (en) | FOLLOW-UP FOLLOWING FRAMEWORK | |
| JPH0313967Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20000803 Year of fee payment: 9 |
|
| LAPS | Lapse due to unpaid annual fee |