KR102067528B1 - Connector for linking of electric supply and transformation lines - Google Patents

Connector for linking of electric supply and transformation lines Download PDF

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KR102067528B1
KR102067528B1 KR1020170139940A KR20170139940A KR102067528B1 KR 102067528 B1 KR102067528 B1 KR 102067528B1 KR 1020170139940 A KR1020170139940 A KR 1020170139940A KR 20170139940 A KR20170139940 A KR 20170139940A KR 102067528 B1 KR102067528 B1 KR 102067528B1
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transmission line
conductor
connector
insulators
circular block
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KR1020170139940A
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Korean (ko)
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KR20190046303A (en
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고한선
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주식회사 부흥기술단
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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
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap

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Abstract

본 발명은 송변전선로 연결을 위한 접속커넥터에 관한 것으로서, 송변전선(L)을 전기적으로 상호 연결하는 도전체(10)와; 도전체(10)의 양단에 맞대어지는 절연체(20,20'); 및 절연체(20,20') 사이에 배치되어 절연체(20,20')와 함께 도전체(10)를 감싸 보호하며 외부에서 송변전선(L)의 결속상태를 확인할 수 있도록 투명으로 제조된 연결관(30)으로 구성된 것을 특징으로 한다.
본 실시 예에 의하면, 송변전선을 고정하기 위한 별도의 고정수단(예:전선을 고정하기 위한 나사볼트)이 전혀 필요 없기 때문에 구조적으로 한층 더 단순화시킬 수 있고, 이에 따라 제조가 용이해져 비용을 절감할 수 있는 효과가 있으며, 특히 절연체와 연결관이 동시에 체결되거나 풀리게 되는 구조이므로 조립작업 및 해체작업이 매우 편리해지고 신속해지는 이점이 있다.The present invention relates to a connection connector for connecting a transmission line, comprising: a conductor (10) electrically connecting the transmission line (L); Insulators 20 and 20 'opposed to both ends of the conductor 10; And a connection pipe disposed between the insulators 20 and 20 'to surround and protect the conductor 10 together with the insulators 20 and 20', and to make the connection state of the transmission line L externally. Characterized in that consisting of (30).
According to the present embodiment, since there is no need for a separate fixing means for fixing the transmission line (for example, a screw bolt for fixing the wire), it is possible to further simplify the structure, thereby making manufacturing easier and reducing costs There is an effect that can be, in particular, because the structure and the structure in which the insulator and the connector is fastened or loosened at the same time, there is an advantage that the assembly and disassembly work is very convenient and quick.

Figure R1020170139940
Figure R1020170139940

Description

송변전선로 연결을 위한 접속커넥터{Connector for linking of electric supply and transformation lines}Connector for linking of electric supply and transformation lines

본 발명은 송변전소의 전선을 쉽고 간편하게 연결시켜 줄 수 있는 송변전선로 연결을 위한 접속커넥터에 관한 것이다.The present invention relates to a connection connector for connecting a transmission substation line that can easily and easily connect the wires of the transmission substation.

일반적으로 각 가정이나 사무실 및 대규모의 공장 등에서 사용되는 전기는 각 지역별로 설비되어 있는 변전소를 통해 전기를 공급받게 되는데, 이러한 변전소는 전압이나 전류의 변성 및 전력의 배분을 목적으로 설치되는 것으로, 발전소에서 생산된 전력을 송전선로를 통해 사용자에게 보내 주게 된다.In general, electricity used in each home, office, and large-scale factories is supplied with electricity through substations installed in each region. These substations are installed for the purpose of modifying voltage or current and distributing power. The power generated by is sent to the user through the transmission line.

상기 변전소는 대체로 지상에 설비되게 되는데, 이러한 변전소는 고압의 전류를 이송시켜 주어야 하는바 고압전선이 외부로 노출되어 있는 것이 대부분이고, 외부로 노출된 고압전선은 외부간섭으로 인한 누전 및 합선이 유발되기 쉬우며, 어지럽게 가설된 고압전선으로 인해 주변의 경관을 해치 등의 문제가 있어 지하에 고압전선을 설치하게 되었다.The substation is generally installed on the ground, such a substation is to transfer a high-voltage current is the most high-voltage wire is exposed to the outside, the high-voltage wire exposed to the outside causes a short circuit and short circuit due to external interference It is easy to be used, and because of the dizzying hypothesis of high voltage cables, there are problems such as hatching the surrounding landscape.

상기와 같이 지하에 송변전선을 설치하는 경우 외부로 노출이 되지 않아 외부간섭에 따른 문제 및 주변경관을 해치는 등의 문제는 해소되었지만, 송변전선의 연장이 쉽지 않고, 연결된 상태를 관리자가 외부에서 유관으로 확인하기 어려운 근본적인 문제가 있었다.As described above, when the transmission line is installed underground, problems such as external interference and damage to the surrounding landscape have been solved because they are not exposed to the outside, but the extension of the transmission line is not easy and the manager is connected to the outside. There was a fundamental problem that was difficult to identify.

또한, 외부로부터 침투수가 유입되는 것을 차단하기 어려웠으며, 침투수의 유입시 전류가 흐르는 도선과 접촉하게 되면서 누전 및 합선과 안전사고에 매우 취약하였다.In addition, it was difficult to block the infiltration water from the outside, it was very vulnerable to short circuits, short circuits and safety accidents as the current comes into contact with the conducting wire flowing current.

1. 대한민국 등록특허 10-1031061호1. Republic of Korea Patent Registration 10-1031061

본 발명은 도전체에 각각 결속된 송변전선의 결속상태를 외부에서 확인할 수 있어 시설물관리가 편리하며, 각 부재 간의 결합 및 분리가 용이해 작업이 편리한 송변전선로 연결을 위한 접속커넥터를 제공하려는데 그 목적이 있다.The present invention is to provide a connection connector for connection of the transmission line is convenient to manage the facilities, and can easily check the binding state of the transmission line connected to each conductor from the outside, easy to combine and separate between the members. There is a purpose.

상기 목적을 달성하기 위한 본 발명은,The present invention for achieving the above object,

양단을 통해 각각 인입된 송변전선의 단부가 만곡되면서 고리형태를 이루도록 안내하는 제1삽입부와, 제1삽입부에 인접되게 형성되는 결합부를 구비하는 도전체;A conductor having a first insertion portion guiding the ends of the transmission line drawn through both ends to form a ring shape and a coupling portion formed adjacent to the first insertion portion;

둘레면에 제1체결부를 갖추고서 도전체의 양단에 각각 맞대어지되, 제1체결부 중 어느 하나는 왼나사이고, 나머지 하나는 오른나사인 원형블록과, 원형블록에 일체형으로 형성되어 결합부에 삽탈가능하게 끼워지며, 결합부에 삽입시 압축되어 원형블록을 밀도록 된 고무재질의 탄성부재로 구성된 한 쌍의 절연체;The first fastening part has a first fastening part on the circumferential surface, respectively, and is opposed to both ends of the conductor. A pair of insulators formed of a rubber material elastic member that is inserted into the coupling part and is compressed to push the circular block when inserted into the coupling part;

양단부 내주면에 제1체결부에 대응되는 제2체결부를 갖추고서 제2체결부를 매개로 원형블록의 제1체결부와 상호 체결되어 원형블록과 함께 도전체를 감싸는 투명재질의 연결관을 포함하는 것을 특징으로 한다.It includes a transparent connection tube having a second fastening portion corresponding to the first fastening portion on the inner circumferential surface of both ends and interlocked with the first fastening portion of the circular block via the second fastening portion to surround the conductor together with the circular block. It features.

본 실시 예에 의하면, 송변전선을 고정하기 위한 별도의 고정수단(예:전선을 고정하기 위한 나사볼트)이 전혀 필요 없기 때문에 구조적으로 한층 더 단순화시킬 수 있고, 이에 따라 제조가 용이해져 비용을 절감할 수 있는 효과가 있다.According to the present embodiment, since there is no need for a separate fixing means for fixing the transmission line (for example, a screw bolt for fixing the wire), it is possible to further simplify the structure, thereby making manufacturing easier and reducing costs It can work.

또한, 절연체와 연결관이 동시에 체결되거나 풀리게 되는 구조이므로 조립작업 및 해체작업이 매우 편리해지고 신속해지는 이점이 있다.In addition, since the insulator and the connector are fastened or loosened at the same time, there is an advantage that the assembling and dismantling work becomes very convenient and quick.

게다가, 연결관과 절연체 간의 조립작업 및 해체작업시 탄성부재가 도전체의 결합부에 항시 삽입된 상태에서 이루어지기 때문에 부재 간에 헛도는 방지하여 작업효과를 극대화할 수 있는 이점이 있다.In addition, since the elastic member is always inserted into the coupling portion of the conductor during the assembly and dismantling operation between the connector and the insulator, there is an advantage of maximizing the working effect by preventing misuse between the members.

나아가, 결합부에 탄성부재가 삽입되면 탄성부재가 압축되면서 반대급부로 원형블록을 밀어줌에 따라 제1체결부와 제2체결부 간의 체결력을 보다 극대화시켜 절연체와 연결관 간의 결합력을 보다 향상시켜 줄 수 있는 이점이 있다.Furthermore, when the elastic member is inserted into the coupling portion, the elastic member is compressed and the circular block is pushed to the opposite side, thereby maximizing the fastening force between the first fastening portion and the second fastening portion to further improve the coupling force between the insulator and the connector. There is an advantage it can give.

도 1은 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 결합사시도.
도 2는 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 분해사시도.
도 3은 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 단면사시도.
도 4는 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 작용을 설명하기 위한 도면.1 is a perspective view of the connection connector for connecting the transmission line according to the present invention.
Figure 2 is an exploded perspective view of a connection connector for transmission line connection according to the invention.
Figure 3 is a cross-sectional perspective view of the connection connector for transmission line connection in accordance with the present invention.
Figure 4 is a view for explaining the operation of the connection connector for transmission line connection in accordance with the present invention.

이하, 첨부된 도면에 의거하여 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail.

도 1은 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 결합사시도이고, 도 2는 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 분해사시도이며, 도 3은 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 단면사시도이며, 도 4는 본 발명에 따른 송변전선로 연결을 위한 접속커넥터의 작용을 설명하기 위한 도면이다.1 is a combined perspective view of a connection connector for connecting a transmission line according to the present invention, Figure 2 is an exploded perspective view of a connection connector for connecting a transmission line according to the present invention, Figure 3 is a transmission line according to the present invention 4 is a cross-sectional perspective view of a connection connector for connection, and FIG. 4 is a view for explaining the operation of the connection connector for transmission line connection according to the present invention.

도 1 내지 도 4를 참조하면, 일 실시 예에 따른 접속커넥터는, 도전체(10)와 한 쌍의 절연체(20,20') 및 연결관(30)으로 구성된 것으로서, 이에 의하면 쉽고 간편하게 송변전선(L)을 상호 연결시켜 줄 수 있다.1 to 4, a connection connector according to an embodiment includes a conductor 10, a pair of insulators 20 and 20 ′, and a connector 30, and accordingly, the transmission transformer line is easily and simply. (L) can be interconnected.

도 1 내지 도 4를 참조하면, 상기 도전체(10)는 전체적으로 원기둥형태를 이루며 송변전선(L)을 전기적으로 상호 연결시켜 주는 부재이다.1 to 4, the conductor 10 has a cylindrical shape as a whole, and is a member that electrically connects the transmission line L. As shown in FIG.

상기 도전체(10)는 삽입부(11)와 결합부(12)를 구비한다.
상기 삽입부(11)는 도전체(10)의 양단을 통해 각각 인입된 송변전선(L)의 단부가 고리형태로 만곡하면서 둘레면으로 노출될 수 있게 안내하는 기능을 한다.
상기 결합부(12)는 도전체(10)의 양단에 형성되며 절연체(20,20')의 탄성부재(22)가 삽탈가능하게 끼워진다.
The conductor 10 has an insertion portion 11 and a coupling portion 12.
The inserting portion 11 functions to guide the ends of the transmission transformer line L respectively introduced through both ends of the conductor 10 to be exposed to the circumferential surface while curved in a ring shape.
The coupling part 12 is formed at both ends of the conductor 10, and the elastic member 22 of the insulator 20, 20 ′ is removably inserted.

삭제delete

도 4에 도시된 바와 같이, 상기 제1삽입부(11)는‘⊃’형상과‘⊂’형상이 길이방향의 축을 중심으로 (상하로) 상호 대향되게 형성되며, 제1삽입부(11)로 인입된 송변전선(L)은 도전체(10)의 외면(둘레면)으로 노출된다.As shown in FIG. 4, the first insertion part 11 is formed such that the '⊃' shape and the '⊂' shape are opposite to each other (up and down) about an axis in the longitudinal direction, and the first insertion part 11 is formed. The transmission line L introduced into is exposed to the outer surface (circumferential surface) of the conductor 10.

일 예로서, 상기 제1삽입부(11)에 송변전선(L)을 삽입하게 되면, 송변전선(L)은 제1삽입부(11)를 따라 이동하는 과정에‘⊃’형상(또는‘⊂’형상)으로 만곡되면서 고리형태를 이루게 되므로 송변전선(L)을 강하게 잡아당기더라도 송변전선(L)이 고리형태를 이루고 있어 외부로 이탈되는 것을 방지할 수 있다.For example, when the transmission line L is inserted into the first insertion unit 11, the transmission line L moves in the process of moving along the first insertion unit 11. 'Shape) to form a ring shape, so even if you pull the transmission line (L) strongly, the transmission line (L) is formed in a ring shape can be prevented from being separated to the outside.

더욱이 종래와 같이 송변전선(L)을 고정하기 위한 별도의 고정수단(예:전선을 고정하기 위한 나사볼트)이 전혀 필요 없기 때문에 구조적으로 한층 더 단순해지므로 제조가 용이해지는 부수적인 효과 역시 기대해 볼 수 있다.Furthermore, as there is no need for a separate fixing means for fixing the transmission line L (for example, a screw bolt for fixing the wire) as in the prior art, the structure becomes simpler, so the side effect of facilitating manufacturing is also expected. Can be.

도 1 내지 도 4를 참조하면, 상기 절연체(20,20')는 이형재질(異形材質)로 제작된 부재로서, 본 실시 예의 도전체(10)의 양단에 각각 맞대어져 연결관(30)과 함께 도전체(10)의 이탈을 방지 및 외부로부터의 침투수 유입을 차단해주는 역할을 한다.1 to 4, the insulators 20 and 20 ′ are members made of a release material, and are in contact with both ends of the conductor 10 according to the present embodiment, respectively, and are connected to the connection pipe 30. Together with the role of preventing the departure of the conductor 10 and block the ingress of water from the outside.

상기 절연체(20,20')는 합성수지재질의 원형블록(21)과 고무재질의 탄성부재(22)로 구성된다.The insulator 20, 20 'is composed of a circular block 21 of synthetic resin material and an elastic member 22 of rubber material.

상기 원형블록(21)은 둘레면(외주면)에 일체로 형성되는 제1체결부(21a)와, 제1삽입부(11)와 상호 연통되며 송변전선(L)이 관통되게 끼워지는 제2삽입부(21b)를 구비한다.The circular block 21 has a first fastening portion 21a which is integrally formed on the circumferential surface (outer circumferential surface), and a second insert which communicates with the first inserting portion 11 and is fitted through the transmission line L. The part 21b is provided.

상기 절연체(20,20')의 제1체결부(21a) 중 어느 하나에는 왼나사를, 나머지 하나에는 오른나사를 형성해 주었다.One of the first fastening portions 21a of the insulators 20 and 20 'was formed with a left screw and a right screw with the other.

상기 탄성부재(22)는 원형블록(21)에 일체형으로 형성되어 결합부(12)에 삽탈가능하게 끼워지며, 결합부(12)에 삽입시 압축되고 복원력에 의해 원형블록(21)을 밀게 된다.The elastic member 22 is integrally formed on the circular block 21 to be detachably fitted to the coupling portion 12, and is compressed when inserted into the coupling portion 12 and pushes the circular block 21 by the restoring force. .

일 예로서, 상기 도전체(10)를 연결관(30)에 삽입하고, 도전체(10)의 양단에 상기 절연체(20,20')를 각각 배치한다.As an example, the conductor 10 is inserted into the connection pipe 30, and the insulators 20 and 20 ′ are disposed at both ends of the conductor 10, respectively.

그리고 상기 연결관(30)을 길이방향의 축을 중심으로 회전시키게 되면, 절연체(20,20')의 제1체결부(21a) 중 어느 하나가 왼나사이고, 나머지 하나가 오른나사이기 때문에 연결관(30)의 회전에 의해 동시에 체결되거나 풀리게 되므로 조립작업 및 해체작업이 매우 편리해지고 신속해지는 이점이 있다.When the connector 30 is rotated about the longitudinal axis, one of the first fastening portions 21a of the insulator 20 and 20 'is a left screw and the other is the right screw. Since it is fastened or released simultaneously by the rotation of 30), the assembling and dismantling work is very convenient and has the advantage of being quick.

또한, 상기 연결관(30)과 원형블록(21) 간의 조립작업 및 해체작업시 탄성부재(22)가 도전체(10)의 결합부(12)에 항시 삽입된 상태에서 이루어지기 때문에 부재 간에 헛도는 방지하여 작업효과를 극대화할 수 있는 이점이 있다.In addition, since the elastic member 22 is always inserted into the coupling portion 12 of the conductor 10 during the assembling and dismantling operation between the connecting pipe 30 and the circular block 21, the members are in poor condition. There is an advantage that can be maximized by preventing the turning.

더욱이 상기 결합부(12)에 탄성부재(22)가 삽입시 탄성부재(22)가 압축되면서 반대급부로 원형블록(21)을 밀어 줌에 따라 제1체결부(21a)와 제2체결부(31) 간의 체결력을 보다 극대화시켜 줄 수 있기 때문에 절연체(20,20')와 연결관(30) 간의 결합력을 보다 향상시켜 줄 수 있는 이점이 있다.Furthermore, when the elastic member 22 is inserted into the coupling part 12, the elastic member 22 is compressed, and the first block 21a and the second fastener ( 31) Since it is possible to maximize the tightening force between the insulator 20, 20 'and the connector 30 has an advantage that can further improve the bonding force.

도 1 내지 도 4를 참조하면, 상기 연결관(30)은 절연체(20,20') 사이에 배치되어 도전체(10)를 절연체(20,20')와 함께 감싸 도전체(10)의 이탈을 방지하면서 외부로부터 침투수가 유입되는 것을 차단하며, 외부에서 도전체(10)에 결속된 송변전선(L)을 확인할 수 있게 투명하게 제조된 관이다.1 to 4, the connector 30 is disposed between the insulators 20 and 20 ′ to enclose the conductors 10 together with the insulators 20 and 20 ′ to separate the conductors 10. It prevents the penetration of the infiltration water from the outside while preventing the transmission line (L) bound to the conductor 10 from the outside is made of a transparent tube.

상기 연결관(30)의 양단부 내주면(내부 둘레면)에는 절연체(20,20')의 제1체결부(21a:왼나사 또는 오른나사)에 대응되는 제2체결부(31)가 일체로 형성된다.On the inner circumferential surface (inner circumferential surface) of both ends of the connecting pipe 30, a second fastening portion 31 corresponding to the first fastening portion 21a (left or right screw) of the insulator 20, 20 'is integrally formed. .

즉, 상기 절연체(20,20')의 제1체결부(21a)가 각각 왼나사와 오른나사라면, 연결관(30)의 왼쪽과 오른쪽 내주면에 형성된 제2체결부(31) 역시 이에 대응되게 왼나사와 오른나사가 각각 형성된다.That is, if the first fastening portion 21a of the insulators 20 and 20 'is left and right screws, respectively, the second fastening portion 31 formed on the left and right inner peripheral surfaces of the connector 30 also corresponds to the left screw. And right hand thread are formed respectively.

일 예로, 상기 연결관(30)의 양단에 절연체(20,20')를 각각 배치한 상태에서 연결관(30)을 길이방향의 축을 중심으로 회전시키게 되면, 연결관(30)의 제2체결부(31)와 절연체(20,20')의 제1체결부(21a)가 상호 체결되면서 절연체(20,20')가 도전체(10)를 향해 이동하게 되며, 이에 의해 도전체(10)가 절연체(20,20') 및 연결관(30)에 의해 감싸져 보호된다.For example, when the connecting pipe 30 is rotated about an axis in the longitudinal direction while the insulators 20 and 20 'are disposed at both ends of the connecting pipe 30, the second fastening of the connecting pipe 30 is performed. As the portion 31 and the first fastening portions 21a of the insulators 20 and 20 'are fastened to each other, the insulators 20 and 20' are moved toward the conductor 10, whereby the conductor 10 Is covered and protected by an insulator (20, 20 ') and a connector (30).

이와 같이 절연체(20,20')의 제1체결부(21a)와 연결관(30)의 제2체결부(31)를 서로 대응되게 형성시켜 줌으로서 결합작업 및 분리작업이 매우 단순해져 작업의 편의성이 보다 향상되는 이점이 있다.Thus, by forming the first fastening portion 21a of the insulator 20 and 20 'and the second fastening portion 31 of the connector 30 to correspond to each other, the joining and detaching operations are very simple. There is an advantage that the convenience is further improved.

또한, 상기 연결관(30)을 투명을 제작하여 송변전선(L)의 결속상태를 외부에서 확인할 수 있기 때문에 시설물관리가 보다 편리해지는 이점이 있다.In addition, since the connection state of the transmission line (L) can be confirmed from the outside by making the connection pipe 30 transparent, there is an advantage that facility management becomes more convenient.

상기와 같은 구성으로 이루어진 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention made of the above configuration as follows.

먼저, 송변전선(L)을 절연체(20,20')의 제2삽입부(21b)로 관통시켜 주고, 관통된 송변전선(L)을 투명한 연결관(30)에 끼워진 도전체(10)의 제1삽입부(11)로 인입시켜 주게 되면, 제1삽입부(11)를 따라 이동되는 과정에 송변전선(L)의 단부가 고리형태로 만곡되어 도전체(10)의 둘레면으로 노출된다.
First, the transmission line L passes through the second insertion portion 21b of the insulator 20, 20 ', and the transmission line L passes through the conductor 10 inserted into the transparent connector 30. When the lead is inserted into the first inserting portion 11, the end of the transmission line L is curved in a ring shape in the process of moving along the first inserting portion 11 and exposed to the circumferential surface of the conductor 10. .

상기와 같이 송변전선(L)이 도전체(10)에 고리형태로 결속된 상태에서, 도 4(a)에 도시된 바와 같이, 연결관(30)을 길이방향의 축을 중심으로 회전시키게 되면, 연결관(30)의 제2체결부(31)와 절연체(20,20')의 제1체결부(21a)가 상호 체결되면서 절연체(20,20')가 도전체(10)를 향해 이동하게 되며, 이에 의해 도전체(10)가 절연체(20,20') 및 연결관(30)에 의해 감싸져 보호된다.As described above, in the state where the transmission line L is bound to the conductor 10 in a ring shape, as shown in FIG. 4 (a), when the connecting pipe 30 is rotated about the longitudinal axis, As the second fastening portion 31 of the connector 30 and the first fastening portion 21a of the insulators 20 and 20 'are fastened to each other, the insulators 20 and 20' move toward the conductor 10. As a result, the conductor 10 is wrapped and protected by the insulator 20, 20 ′ and the connection pipe 30.

특히, 상기 연결관(30)과 절연체(20,20') 간의 조립작업 및 해체작업시 탄성부재(22)가 도전체(10)의 결합부(12)에 항시 삽입된 상태에서 이루어지기 때문에 부재 간에 헛도는 것을 방지하여 작업효과를 극대화할 수 있는 이점이 있다.Particularly, since the elastic member 22 is always inserted into the coupling portion 12 of the conductor 10 during the assembling and disassembling work between the connecting pipe 30 and the insulator 20 and 20 ', the member There is an advantage that can maximize the work effect by preventing waste.

더욱이, 도 4 (b)에 도시된 바와 같이, 상기 결합부(12)에 탄성부재(22)가 삽입시 탄성부재(22)가 압축되면서 반대급부로 절연체(20,20')를 밀어줌에 따라 제1체결부(21a)와 제2체결부(31) 간의 체결력을 보다 극대화시켜 줄 수 있어 결합력이 보다 향상되는 이점이 있다.Further, as shown in Figure 4 (b), when the elastic member 22 is inserted into the coupling portion 12, the elastic member 22 is compressed to push the insulators 20, 20 'to the opposite side. Accordingly, the fastening force between the first fastening portion 21a and the second fastening portion 31 can be further maximized, so that the coupling force is further improved.

본 발명은 기재된 구체적인 실시 예에 대해서만 상세히 설명되었지만 본 발명의 기술사상범위 내에서 다양하게 변형 및 수정할 수 있음은 당업자에 있어서 당연한 것이며, 이러한 변형 및 수정이 첨부된 특허청구범위에 속함은 당연한 것이다.Although the present invention has been described in detail only with respect to the specific embodiments described, it will be obvious to those skilled in the art that various modifications and changes can be made within the technical scope of the present invention, and such modifications and modifications belong to the appended claims.

10: 도전체 11: 제1삽입부 12: 결합부
20,20': 절연체 21: 원형블록 21a: 제1체결부
21b: 제2삽입부 22: 탄성부재 30: 연결관
31: 제2체결부 L: 송변전선10: conductor 11: first insertion portion 12: coupling portion
20,20 ': Insulator 21: Circular block 21a: First connection part
21b: second insertion portion 22: elastic member 30: connector
31: second connection part L: transmission line

Claims (1)

양단을 통해 각각 인입된 송변전선(L)의 단부가 고리형태로 만곡되면서 둘레면으로 노출될 수 있게 안내하는 제1삽입부(11)와, 양단에 형성되는 결합부(12)를 구비하는 도전체(10);
둘레면에 형성되는 제1체결부(21a)와, 제1삽입부(11)와 상호 연통되며 송변전선(L)이 관통되게 끼워지는 제2삽입부(21b)를 갖추고서 도전체(10)의 양단에 각각 맞대어지되, 제1체결부(21a) 중 어느 하나는 왼나사이고, 나머지 하나는 오른나사인 원형블록(21)과, 원형블록(21)에 일체형으로 형성되어 결합부(12)에 삽탈가능하게 끼워지며, 결합부(12)에 삽입시 압축되어 원형블록(21)을 밀도록 된 고무재질의 탄성부재(22)로 구성된 한 쌍의 절연체(20,20');
양단부 내주면에 제1체결부(21a)에 대응되는 제2체결부(31)를 갖추고서 제2체결부(31)를 매개로 원형블록(21)의 제1체결부(21a)와 상호 체결되어 원형블록(21)과 함께 도전체(10)를 감싸며 외부에서 도전체(10)에 결속된 송변전선(L)을 확인할 수 있도록 투명하게 제조된 연결관(30)을 포함하는 것을 특징으로 하는 송변전선로 연결을 위한 접속커넥터.
Conductive having a first inserting portion 11 for guiding the ends of the transmission line L drawn through both ends to be exposed to the circumferential surface while being curved in a ring shape, and a coupling portion 12 formed at both ends. Sieve 10;
The conductor 10 is provided with a first fastening portion 21a formed on the circumferential surface and a second inserting portion 21b communicating with the first inserting portion 11 and fitted into the transmission line L. Opposed to both ends of, respectively, one of the first fastening portion (21a) is one of the left hand screw, the other one is the right side of the circular block 21 and the circular block 21 is formed integrally with the coupling portion 12 A pair of insulators 20 and 20 ', which are removably fitted and composed of a rubber-like elastic member 22, which is compressed to push the circular block 21 when inserted into the coupling part 12;
The second fastening part 31 corresponding to the first fastening part 21a is provided on the inner circumferential surface of both ends, and is mutually fastened with the first fastening part 21a of the circular block 21 via the second fastening part 31. Songbyeon characterized in that it comprises a connecting pipe 30 is wrapped around the conductor 10 with a circular block 21 and transparently manufactured to check the transmission line (L) bound to the conductor 10 from the outside. Connection connector for wire connection.
KR1020170139940A 2017-10-26 2017-10-26 Connector for linking of electric supply and transformation lines KR102067528B1 (en)

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KR101522011B1 (en) * 2014-12-18 2015-05-22 (주)성도엔지니어링기술사건축사사무소 Frame for underground distribution line fixation
JP2016500195A (en) * 2012-09-14 2016-01-07 フェニックス コンタクト ゲーエムベーハー アンド ツェーオー カーゲーＰｈｏｅｎｉｘ Ｃｏｎｔａｃｔ Ｇｍｂｈ ＆ Ｃｏ Ｋｇ Sleeve seal

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KR101043747B1 (en) * 2008-07-16 2011-06-27 주식회사 텔콘 Coaxial cable connector regulable the phase of RF
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KR100860557B1 (en) * 2008-01-24 2008-09-26 (주)토인이앤씨건축사사무소 Connection device for an electric power transmission or distribution line
JP2016500195A (en) * 2012-09-14 2016-01-07 フェニックス コンタクト ゲーエムベーハー アンド ツェーオー カーゲーＰｈｏｅｎｉｘ Ｃｏｎｔａｃｔ Ｇｍｂｈ ＆ Ｃｏ Ｋｇ Sleeve seal
KR101522011B1 (en) * 2014-12-18 2015-05-22 (주)성도엔지니어링기술사건축사사무소 Frame for underground distribution line fixation

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