KR800002180Y1 - Terminal board - Google Patents

Terminal board Download PDF

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Publication number
KR800002180Y1
KR800002180Y1 KR760006406U KR760006406U KR800002180Y1 KR 800002180 Y1 KR800002180 Y1 KR 800002180Y1 KR 760006406 U KR760006406 U KR 760006406U KR 760006406 U KR760006406 U KR 760006406U KR 800002180 Y1 KR800002180 Y1 KR 800002180Y1
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KR
South Korea
Prior art keywords
terminal
load cable
conductor
cable
terminal block
Prior art date
Application number
KR760006406U
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Korean (ko)
Inventor
부지 야스히데 다
Original Assignee
진도 사다가쓰
미쓰비시전기주식회사
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Application filed by 진도 사다가쓰, 미쓰비시전기주식회사 filed Critical 진도 사다가쓰
Priority to KR760006406U priority Critical patent/KR800002180Y1/en
Application granted granted Critical
Publication of KR800002180Y1 publication Critical patent/KR800002180Y1/en

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Abstract

내용 없음.No content.

Description

단자대(端子臺)Terminal block

제 1 도는 종래의 콘트롤 센터(Control Center)의 정면도.1 is a front view of a conventional Control Center.

제 2 도는 본 고안을 콘트롤 센터 제어유닛트에 적용한 예시정면도.2 is an exemplary front view of the present invention applied to a control center control unit.

제 3 도는 본 고안의 단자대의 정면도.3 is a front view of the terminal block of the present invention.

제 4 도는 동상의 저면도.4th is a bottom view of the statue.

제 5 도는 동상의 사시도.5th is a perspective view of the statue.

본 고안은 콘트롤센터의 제어유닛트 또는 유닛트화 된 배전반이나 제어반에 케이블을 간단하게 접속하는 단자대에 관한 것이다.The present invention relates to a terminal block for simply connecting a cable to a control unit of a control center or a united switchboard or control panel.

제 1 도에 의해서 종래의 방법을 설명한다.The conventional method will be described with reference to FIG.

부호(1)은 콘트롤센터 또는 유닛트화된 배전반이나 제어반의 상자체(箱子體)이고, (2)는 상자체(1)의 종방향으로 전장(全長)에 걸쳐서 다수의 제어유닛트에 공통으로 설치된 전선실이며 (3)은 제어유닛트로서 하부에는 전선실(2)에서 인입(引入)되는 부하케이블(6)을 접속하는 전자개폐기 또는 서어멀 릴레이(thermal relay) 또는 종래 단자대의 전기기기(4)가 설치된다.Reference numeral 1 denotes a box of a control center or united switchgear or control panel, and 2 denotes a box which is commonly installed in a plurality of control units over the entire length in the longitudinal direction of the box 1. (3) The control unit is a control unit (3) in the lower part of the electronic switch or thermal relay (thermal relay) or a conventional terminal block for connecting the load cable (6) drawn in from the wire chamber (2) Is installed.

(4b)은 전기기기(4)의 단자부이고, (5)는 각 제어유닛트 사이의 분할판(分割板)이다.4b is a terminal portion of the electric machine 4, and 5 is a divider plate between each control unit.

위에서와 같이 구성된 종래의 장치는 부하케이블(6)의 접속점이 전선실(2) 내에서 노출되지 않으므로, 사고가 발생하지 않으며 또 다른 유닛트가 운행중이라도 추가 유닛트의 부하케이블(6)을 안전하게 인입할 수가 있는 우수한 잇점을 갖고 있다.In the conventional device configured as described above, since the connection point of the load cable 6 is not exposed in the wire chamber 2, no accident occurs and even when another unit is in operation, the load cable 6 of the additional unit can be safely introduced. It has excellent advantages.

그러나 종래의 것은 전기기기(4)의 단자부(4b)에 대해서 케이블(6)을 평행하게 넣을 경우 문제가 없으나 배치된 전기기기 및 케이블 때문에 평행하게 넣을 수 없을 경우에는 평행으로 하기 위해 케이블(6)의 말단을 일부러 절곡하지 않으면 않된다.However, in the related art, there is no problem when the cable 6 is inserted in parallel with the terminal portion 4b of the electric device 4, but when the cable 6 cannot be put in parallel due to the arranged electric device and the cable, the cable 6 is used to be parallel. The end of must be bent on purpose.

이때 부하케이블(6)이 굵으면 이르켜 세우는 부분(7)에서 꾸부리기가 매우 곤란하다.At this time, if the load cable 6 is thick, it is very difficult to decorate at the raised portion 7.

또 유닛트를 인출시에도 세우는 부분(7)이 딱딱하여 인출하는데 결점이 있었다.Moreover, even when the unit was taken out, the part 7 which stood up was hard, and there existed a fault in taking out.

본 고안은 위의 결점을 제거하도록 한 것으로 이하 본 고안을 도면에 따라 설명한다.The present invention is to remove the above-described drawbacks will be described below the present invention according to the drawings.

제 2 도는 본 고안을 콘트롤 센터의 제어유닛트에 적용한 예의 정면도이며, 제 3 도는 단자대부분의 정면도이고, 제 4 도는 단자대의 저면도, 제 5 도는 단자대의 사시도이다.2 is a front view of an example in which the present invention is applied to a control unit of a control center, FIG. 3 is a front view of a terminal block part, and FIG. 4 is a bottom view of a terminal block, and FIG. 5 is a perspective view of a terminal block.

이들 도면에서 부호 (1)-(6)은 제 1 도와 동일한 부분을 나타내며, (13)은 본 고안의 단자대이다.In these drawings, reference numerals (1) to (6) represent the same parts as the first diagram, and reference numeral 13 denotes a terminal block of the present invention.

본 고안의 단자대(13)는 추가도체(8)와 절연베이스(9)로 구성되고, 추가도체(8)의 단부(8b)는 전기기기(4)의 단부와 나사부(10)로서 접속되어 있다.The terminal block 13 of the present invention is composed of an additional conductor 8 and an insulating base 9, and an end 8b of the additional conductor 8 is connected as an end of the electric device 4 and a threaded portion 10. .

추가도체(8)의 다른 한쪽단부(8a)는 각각 전선실(2) 축의 도체를 기준으로 하여 안쪽을 향해 계단상으로 배치되어 있다. 따라서, 각상(各相)의 추가도체(8)의 단부(8b)는 전기기기(4)의 단자와 동일평면에서 접속되도록 구성되었으므로, 3개의 추가도체(8)는 각각 그 상(相)에 따라서 제 5 도와 같이 아래 또는 윗쪽으로 절곡한다.The other end 8a of the additional conductor 8 is arrange | positioned inward toward the inside with respect to the conductor of the electric wire chamber 2 axis, respectively. Therefore, since the end 8b of the additional conductor 8 of each phase is comprised so that it may be connected in the same plane as the terminal of the electrical device 4, the three additional conductors 8 will respectively be in phase. Therefore, bend downward or upward as shown in the fifth degree.

(단 본 예에 있어서는 중앙의 추가도체(8)는 절곡되어 있지 않음) 한편 추가도체(8)의 이상간(異相間) 및 추가도체(8)와 부하 케이블(6)의 이상간을 절연하기 위해 절연 베이스(9)가 취부되고 있고 나사부(12)로서 추가도체(8)에 고착되어 있다.(However, in the present example, the center additional conductor 8 is not bent.) On the other hand, to insulate between the abnormality of the additional conductor 8 and the abnormality of the additional conductor 8 and the load cable 6. An insulating base 9 is mounted, and is fixed to the additional conductor 8 as the threaded portion 12.

절연 베이스(9)의 구부(溝部)(9a)는 추가도체(8)의 상간 절연(相間絶緣)을 일단 좋게 하기 위해 서어멀 릴레이등 전기기기(4)의 상간 배리어(barrier)(4a)를 삽입할 수 있도록 설치되어 있으며, 구부(9b)에는 부하케이블(6)의 접속나사부(11)의 나사다리가 위치되도록 한다.The bent portion 9a of the insulating base 9 has an upper phase barrier 4a of the electric device 4 such as a thermal relay to improve the phase-to-phase insulation of the additional conductor 8 once. It is installed so that it can be inserted, and the threaded part of the connection screw part 11 of the load cable 6 is located in the old part 9b.

위와 같은 부하케이블 접속부분(8a)이 계단상으로 배치되어 있는 추가도체(8)와, 도체를 고착하는 절연베이스(9)로 된 단자대(13)를 전기기기(4)의 단자부(4b)에 장착함으로써 전선실(2)중에 구부러진 부하케이블(6)을 전기기기(4)의 단자에 대해서 직각 또는 어떤 각도를 가지고도 접속 가능하게 되며, 부하케이블(6)이 굵을 경우에도 인입작업이 용이할뿐만 아니라 부하케이블(6)을 전선실(2)측에 수평으로 약간 늘어뜨리는 것만으로서, 제어유닛트의 인출을 용이하게 할 수 있다.The terminal block 13 made of the additional conductor 8 having the load cable connecting portion 8a arranged in the above steps and the insulating base 9 for fixing the conductor to the terminal portion 4b of the electric machine 4. By mounting, the load cable 6 bent in the wire chamber 2 can be connected to the terminal of the electric machine 4 at right angles or at any angle, and even when the load cable 6 is thick, it is easy to pull in. In addition, it is possible to easily draw out the control unit by simply hanging the load cable 6 slightly horizontally to the wire chamber 2 side.

Claims (1)

전기기기(4)의 단자와 부하케이블(6)을 접속하는 단자대(13)에 있어서, 일단은 전기기기(4)의 단자에 접속되고 타단은 각각 계단상으로 배치되어 부하케이블(6)에 접속되는 추가도체(8)와, 이 추가도체(8)에 고정되어 도체의 각 상간 및 추가도체(8)와 부하케이블(6)의 이상간을 절연하는 절연베이스(9)를 구비하며, 부하케이블(6)을 전기기기(4)의 단자에 대하여 직각 또는 어떤 각도를 갖고 인입하도록 한 단자대.In the terminal block 13 which connects the terminal of the electric machine 4 and the load cable 6, one end is connected to the terminal of the electric machine 4, and the other end is arrange | positioned in step shape, and is connected to the load cable 6, respectively. An additional base (8), and an insulating base (9) fixed to the additional conductor (8) to insulate between each phase of the conductor and the abnormality between the additional conductor (8) and the load cable (6). Terminal blocks in which (6) is drawn in at right angles or at an angle to the terminals of the electrical equipment (4).
KR760006406U 1976-10-05 1976-10-05 Terminal board KR800002180Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR760006406U KR800002180Y1 (en) 1976-10-05 1976-10-05 Terminal board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR760006406U KR800002180Y1 (en) 1976-10-05 1976-10-05 Terminal board

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KR800002180Y1 true KR800002180Y1 (en) 1980-12-30

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KR760006406U KR800002180Y1 (en) 1976-10-05 1976-10-05 Terminal board

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101699499B1 (en) * 2016-07-29 2017-01-25 주식회사 태성기전 safety terminal block for lead wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101699499B1 (en) * 2016-07-29 2017-01-25 주식회사 태성기전 safety terminal block for lead wire

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