KR200218850Y1 - Switching magnetic switch - Google Patents
Switching magnetic switch Download PDFInfo
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- KR200218850Y1 KR200218850Y1 KR2020000029442U KR20000029442U KR200218850Y1 KR 200218850 Y1 KR200218850 Y1 KR 200218850Y1 KR 2020000029442 U KR2020000029442 U KR 2020000029442U KR 20000029442 U KR20000029442 U KR 20000029442U KR 200218850 Y1 KR200218850 Y1 KR 200218850Y1
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Abstract
기기(전동기등) 운전조작용 전자접촉기(마그네트 스위치)에 온(ON) 오프(OFF) 스위치를 하나의 스위치(SWITCH)로 통합한 누름보탄스위치 및 A접점만으로 온(ON) 오프(OFF)를 동시에 할수있도록 콘트롤 회로를 내장 또는 부착한 전자접촉기(마그네틱 스위치)Device (Electric motor, etc.) Driving operation ON ON OFF with ON contact and switch A integrated ON ON OFF switch as a switch (SWITCH) on the magnetic contactor (magnet switch) Magnetic contactor with built-in or attached control circuit for simultaneous operation (magnetic switch)
Description
본 고안은 제조공장의 전동기 조작함(MCC PANEL)의 필수인 전자접촉기에 관한 것이다.The present invention relates to an essential magnetic contactor of the motor control box (MCC PANEL) of the manufacturing plant.
종래에는 전동기 조작함을 제작할때 전자접촉기(이하 마그네트스위치)를 판넬(PANEL) 에 부착하고 여러개의 릴레이(Relay)와 타이머(Timer)를 사용하여 복잡한 조작회로를 구성하여야만 동작을 시킬수 박에 없으며 제작기간과 비용이 많이 들고 누름수위치(Swich) 2개를 사용하여 동작시킴으로 인하여 여러곳에서(LOCAL)서 조작하기가 어려웠으며 현장 조작함을 설치하기에도 많이 떨어져 있을경우 통신에 사용되는 케이블(CABLE)을 5선(CABLE)이상을 사용하여야 하는 결점과 고장수리시 회로가 복잡하여 수리하는데 시간이 많이 소요되어 기회손실을 초래하는 결점이 있었다.Conventionally, when manufacturing a motor control box, a magnetic contactor (hereafter referred to as a magnetic switch) is attached to a panel, and a complicated control circuit is constructed by using several relays and timers to operate the watermelon. It is difficult to operate in LOCAL due to the long period and cost and operating by using two push switch positions. ) And the defect that has to use more than 5 wires (CABLE) and the time that it takes a lot of time to repair because of the complicated circuit in troubleshooting.
본 고안은 이러한 결정을 해결하고자 자기유지회로 및 지연타임회로를 내장하여 별도의 구성회로 없이 조작할수 있도록 개선한것으로 자체부착된 누름스위치한개로 한번누르면 동작(ON)하고 다시 한번 누르면 정지(OFF) 되도록 보완하였으며 조작회로를 내장하여 인출단자에 병렬로 2선만 연결하여 누름스위치를 부착하면 여러곳에서 동작을 시킬수 있도록 개선한 것이다.In order to solve this decision, the present invention has a built-in self-holding circuit and a delay time circuit, so that it can be operated without a separate component circuit. The built-in control circuit is connected so that only two wires are connected to the lead-out terminal in parallel so that the push switch can be attached and operated in various places.
또한 이회로를 기존에 사용되고 있는 전자접촉기에 부착하면 활용할수 있도록 위고안의 내용으로 구성된 회로가 내장된 보조장치로 개발한 것이다.In addition, this circuit was developed as an auxiliary device with a built-in circuit that can be used by attaching it to an existing magnetic contactor.
제1도는 본고안의 블록 다이어 그램도Figure 1 is a block diagram of this article
제2도는 본고안의 회로도2 is a circuit diagram of this paper
* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
T1 : 트랜스 M1 : 릴레이T1: transformer M1: relay
SW1 : 스위치 D1 ~ D3 : 다이오드 R1 ~ R4 :SW1: Switch D1 ~ D3: Diodes R1 ~ R4:
C1 ~ C2 : 콘덴서 Q1 : 트랜지스터C1 ~ C2: Capacitor Q1: Transistor
U1A ~U4A : ICU1A to U4A: IC
입력부(1)와 자동콘트롤회로부(2) 로 구성한 것으로 입력부에는 스위치(SWITCH)로 원하는 만큼 병렬로 설치할수 있다.Composed of the input unit 1 and the automatic control circuit unit 2, the input unit can be installed in parallel as desired by a switch (SWITCH).
자동콘트롤 회로부는 본고안의 중요장치로 누름스위치를 1회 누를때 한번만 펄스가 발생하게만든 펄스발생 장치와 엔드(AND)소자 오아(OR)소자 시한동작소자 등으로 구성된 장치로 1회입력이 들어오면 출력이 발생하고 1스캔(SCAN)후에 정지입력을 받아들일 대기상태가 된다.이후 다시 입력이 들어오면 정지 된다.The automatic control circuit is an important device in this paper. It consists of a pulse generator that generates a pulse only once when the push switch is pressed once, and an end element (OR) or OR element, a time operation element. The output is generated and after 1 scan, it is ready to accept the stop input. After that, it stops when the input comes back.
본고안의 작용효과를 설명하면 회로가 간단하여 제작시 저렴하면서도 설치 및 유지보수가 본장치만 설치 및 교체로 완료되며 조작함(LOCAL PANEL)을 추가로 설치시 기존에는 3면을 설치시 15선이 필요했으나 본고안장치로는 전원선 2선 그리고 각각2선씩해서 6선 모두 8선만 설치하면 추가할수 있으며 병렬(패러럴)방식으로 구성되어 설치가 쉬우며 푸쉬보탄 스위치를 한개로 동작(ON) 과 정지(OFF) 를 할수 있으므로 자재비 인건비 면에서 원가를 절감할수 있고 판넬자체 공간을 활용할수 있으며 판넬자체를 소형화 시킬수 있으며 전기적 상식이 부족 하더라도 쉽게 기기 조작함을 제작 할수 있는 매우 실용적인 장치이다.When explaining the effect of this paper, the circuit is simple, so it is inexpensive at the time of manufacture, but installation and maintenance is completed by installing and replacing only this device. Although it was necessary, this design device can be added by installing 8 wires of 2 wires and 6 wires of 2 wires each, and it is easy to install because of parallel (parallel) method. As it can be turned off, it is possible to save cost in terms of labor cost, material utilization of panel itself, miniaturization of panel itself, and it is a very practical device that can easily manufacture device operation even if electric common sense is insufficient.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2020000029442U KR200218850Y1 (en) | 2000-10-23 | 2000-10-23 | Switching magnetic switch |
Applications Claiming Priority (1)
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KR2020000029442U KR200218850Y1 (en) | 2000-10-23 | 2000-10-23 | Switching magnetic switch |
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KR200218850Y1 true KR200218850Y1 (en) | 2001-04-02 |
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KR2020000029442U KR200218850Y1 (en) | 2000-10-23 | 2000-10-23 | Switching magnetic switch |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100740220B1 (en) | 2006-02-23 | 2007-07-20 | 박희순 | The single switch for the magnet switch operation |
US7745958B2 (en) | 2006-12-20 | 2010-06-29 | Samsung Electronics Co., Ltd. | Tact switch module executing toggling flow and power switching module including the tact switch module |
-
2000
- 2000-10-23 KR KR2020000029442U patent/KR200218850Y1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100740220B1 (en) | 2006-02-23 | 2007-07-20 | 박희순 | The single switch for the magnet switch operation |
US7745958B2 (en) | 2006-12-20 | 2010-06-29 | Samsung Electronics Co., Ltd. | Tact switch module executing toggling flow and power switching module including the tact switch module |
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