KR200458159Y1 - The Outside Operating Handle Apparatus For CuircuitBreaker - Google Patents

The Outside Operating Handle Apparatus For CuircuitBreaker Download PDF

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Publication number
KR200458159Y1
KR200458159Y1 KR2020100004673U KR20100004673U KR200458159Y1 KR 200458159 Y1 KR200458159 Y1 KR 200458159Y1 KR 2020100004673 U KR2020100004673 U KR 2020100004673U KR 20100004673 U KR20100004673 U KR 20100004673U KR 200458159 Y1 KR200458159 Y1 KR 200458159Y1
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South Korea
Prior art keywords
operation handle
door
circuit breaker
color
display member
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KR2020100004673U
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Korean (ko)
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KR20110010525U (en
Inventor
임헌청
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성호전기 주식회사
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Priority to KR2020100004673U priority Critical patent/KR200458159Y1/en
Publication of KR20110010525U publication Critical patent/KR20110010525U/en
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Publication of KR200458159Y1 publication Critical patent/KR200458159Y1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/1009Interconnected mechanisms
    • H01H71/1018Interconnected mechanisms with only external interconnections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02Details
    • H01H19/10Movable parts; Contacts mounted thereon
    • H01H19/14Operating parts, e.g. turn knob
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02Details
    • H01H21/18Movable parts; Contacts mounted thereon
    • H01H21/22Operating parts, e.g. handle
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04Means for indicating condition of the switching device
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/06Distinguishing marks, e.g. colour coding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/50Manual reset mechanisms which may be also used for manual release
    • H01H71/56Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel

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  • Breakers (AREA)

Abstract

본 고안은 배선차단기의 도어에 설치되어 배전반내부에 장착되는 차단기에 연결되어져 차단기를 온오프 작동시킬 수 있는 외부 조작핸들의 위치를 용이하게 파악 할 수 있도록 하기위하여 위치확인용 표시부재를 갖춘 조작핸들에 관한 것으로서, 도어에 장착되어 배전반내에 설치되는 차단기를 작동시키도록 하는 조작핸들을 구성함에 있어서, 도어에 고정되는 베이스에 대해 회전가능하게 체결되는 본체와 본체로부터 수직방향으로 돌출되는 파지부가 일체로 성형되며, 파지부의 단부에 체결홈이 형성되고, 이 체결홈에 삽입되며 파지부의 색상과 구별되는 색상을 갖는 위치표시부재로 이루어진 배선차단기용 외부 조작핸들을 제공하여, 장시간 사용하여도 위치표시부재의 색상이 그대로 유지되어 조작핸들의 위치표시기능을 지속적으로 수행할 수 있게 된다. The present invention is connected to a circuit breaker mounted in the door of the circuit breaker and connected to a circuit breaker mounted on the inside of the switchboard so as to easily identify the position of the external operation handle that can turn on / off the circuit breaker. In the configuration of the operation handle for operating the breaker mounted on the door to be installed in the switchboard, the main body is rotatably fastened relative to the base fixed to the door and the grip portion protruding vertically from the body integrally A molded groove is formed at the end of the gripping portion, and is provided in the fastening groove and provides an external operation handle for a circuit breaker made of a position display member having a color distinct from the color of the gripping portion. The color of the display member is kept as it is, so the position display function of the operation handle can be continuously performed. Will be.

Description

배선차단기용 외부 조작핸들{The Outside Operating Handle Apparatus For CuircuitBreaker)}The Outside Operating Handle Apparatus For CuircuitBreaker}

본 고안은 배선차단기의 외부조작 핸들에 관한 것으로서, 더욱 상세하게는 배선차단기의 도어에 설치되어 배전반내부에 장착되는 차단기에 연결되어져 차단기를 온오프 작동시킬 수 있는 외부 조작핸들의 위치를 용이하게 파악 할 수 있도록 하기위하여 핸들에 위치확인용 표시구를 제공한 핸들에 관한 것이다.The present invention relates to an external operation handle of a circuit breaker, and more particularly, it is connected to a circuit breaker mounted on the door of the circuit breaker and mounted inside the switchboard to easily grasp the position of the external operation handle that can operate the circuit breaker on / off. The present invention relates to a handle provided with a positioning indicator on the handle in order to be able to do so.

배선차단기는 수배전반에 설치되는 것으로서, 과전압의 발생시등에 회로를 턴온시키는 안전장치이다. 이러한 차단기(1)는 도 1에 도시된 바와 같이 배전함의 내부에 설치된다. 전기회로의 점검등을 위하여는 배전반의 도어(2)를 개방하여야 하는바, 이때 작업자의 전기안전사고를 방지하도록 도어(2)를 개방하기 전에 상기 차단기(1)를 작동시켜 전기를 차단하여야 한다. 따라서 도어에는 상기 차단기와 연결되어 외부에서 차단기를 작동시킬 수 있도록 하는 장치가 설치되어 있고, 이러한 장치는 도어의 표면에 노출되는 조작핸들(3)을 포함한다.The circuit breaker is installed in the switchgear, and is a safety device that turns on the circuit when an overvoltage occurs. This breaker 1 is installed inside the distribution box as shown in FIG. In order to check the electrical circuit, the door 2 of the switchboard should be opened. At this time, the breaker 1 should be operated to cut off electricity before opening the door 2 to prevent an electric safety accident of the operator. . Therefore, the door is provided with a device connected to the breaker to operate the breaker from the outside, the device includes an operation handle (3) exposed on the surface of the door.

조작핸들(3)은 도어(2)에 고정되는 베이스(4)에 회전가능하게 장착된다. 베이스(4)상에는 핸들의 위치에 따른 작동상태를 표시하는 문자들이 원형으로 배치된다. 즉, 핸들이 온 또는 오프상태인지를 확인할 수 있도록 베이스(4)상에 표식을 두고 있다. 또한, 조작핸들(3)은 원반형으로 구성되는 본체(5)와 본체(5)를 가로지르며 배치되고 베이스(4)의 표면에 대해 수직되는 방향으로 돌출되는 파지부(6)로 구성되고, 파지부(6)의 단부에는 핸들의 현재위치를 더욱 확실하게 인지할 수 있도록 위치표시구(7)가 제공된다. The operation handle 3 is rotatably mounted to the base 4 fixed to the door 2. On the base 4, letters indicating the operating state according to the position of the handle are arranged in a circle. That is, a mark is placed on the base 4 so as to confirm whether the handle is on or off. In addition, the operation handle 3 is composed of a main body 5 composed of a disc shape and a holding portion 6 which is disposed across the main body 5 and protrudes in a direction perpendicular to the surface of the base 4, At the end of the branch 6, a position indicator 7 is provided to more reliably recognize the current position of the handle.

그러나 종래의 위치표시구(7)는 핸들의 일측단에 페인트를 이용하여 표시하거나 색상지를 부착하고 있어 페인팅이 마모되거나 색상지가 이탈되어 표식이 없어지는 문제를 갖고 있었다. 이러한 문제는 작업자가 핸들의 정확한 위치를 판단하는데 장애를 초래하고 이는 안전사고를 수반하는 문제를 갖고 있는 것이다.However, the conventional position indicator (7) has a problem that the display is worn by using paint on the one end of the handle or a color paper is attached, so that the painting is worn out or the color paper is separated so that the marking disappears. This problem causes an obstacle for the operator to determine the correct position of the handle, which is accompanied by a safety accident.

이에 본 고안은 상기와 같은 문제점을 해결하고자 고안된 것으로서, 핸들의 위치표시구의 지워짐이 없고 마모시에도 위치표시기능을 유지할 수 있도록 하는 조작핸들을 제공하고자 한다.Accordingly, the present invention is designed to solve the above problems, and to provide a manipulation handle that can maintain the position display function even when the position indicator of the handle is not erased.

이러한 본 고안은 과제는 도어에 장착되어 배전반내에 설치되는 차단기를 작동시키도록 하는 조작핸들을 구성함에 있어서, 도어에 고정되는 베이스에 대해 회전가능하게 체결되는 본체와 본체로부터 수직방향으로 돌출되는 파지부가 일체로 성형되며, 파지부의 단부에 체결홈이 형성되고, 이 체결홈에 삽입되며 파지부의 색상과 구별되는 색상을 갖는 위치표시부재로 이루어진 배선차단기용 외부 조작핸들에 의해 달성될 수 있다.This object of the present invention is to provide an operation handle for operating a breaker installed in the switchboard mounted on the door, the main body is rotatably fastened relative to the base fixed to the door and the grip portion protruding vertically from the main body It can be achieved by an external operation handle for a circuit breaker, which is integrally formed, and a fastening groove is formed at an end of the gripping portion, and is inserted into the fastening groove and made of a position indicating member having a color distinct from that of the gripping portion.

상기 체결홈은 파지부의 측면 및 상면일측에 걸쳐 형성되고, 위치표시부재는 각각 파지부의 측면측으로 삽입되는 제 1부분과 상면측으로 삽입되는 제 2부분이 일체로 구성된다.The fastening groove is formed over one side of the gripping portion and one side of the upper surface, and the position display member is integrally formed with a first portion inserted into the side of the gripping portion and a second portion inserted into the top surface.

이러한 본 고안은 파지부에 체결홈을 형성함과 동시에 여기에 파지부와 구별되는 색상을 갖는 위치표시부재를 삽입함으로써 장시간 사용하여도 위치표시부재의 색상이 그대로 유지되므로 조작핸들의 위치표시기능을 지속적으로 수행할 수 있게 된다. The present invention forms a fastening groove in the gripping portion and at the same time inserts a position display member having a color distinct from the gripping portion, thereby maintaining the color of the position display member even after long use. It can be done continuously.

도 1은 종래의 조작핸들의 구성을 보인 사시도
도 2는 본 고안에 따른 조작핸들의 구성을 보인 사시도
도 3은 본 고안에 따른 조작핸들의 구성을 보인 것으로서 위치표시부재를 분리하여 도시한 사시도
도 4는 본 고안에 따른 조작핸들의 구성을 보인 것으로서 위치표시부재를 분리하여 도시한 단면도
도 5는 본 고안에 따른 조작핸들의 구성을 보인 것으로서 위치표시부재를 결합한상태를 도시한 단면도
1 is a perspective view showing the configuration of a conventional operation handle
Figure 2 is a perspective view showing the configuration of the operation handle according to the present invention
3 is a perspective view showing the configuration of the operation handle according to the present invention by separating the position display member
Figure 4 is a cross-sectional view showing the configuration of the operation handle according to the present invention by separating the position display member
Figure 5 is a cross-sectional view showing a state of coupling the position display member as showing the configuration of the operation handle according to the present invention

이하 본 고안의 바림직한 실시예를 첨부도면을 참고하여 구체적으로 살펴본다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 2에는 본 고안에 따른 조작핸들의 구성이 사시도로 도시되고, 도 3에는 조작핸들부분을 확대함과 본고안의 주요구성인 위치표시부재를 분리하여 도시한 사시도가 도시되어 있다. 종래와 동일한 구성요소에 대하여는 종래기술의 설명에서 설명되었던 바 부호를 동일하게 부여하며 상세한 설명을 생략한다.Figure 2 is a perspective view of the configuration of the operation handle according to the present invention, Figure 3 is an enlarged perspective view of the operation handle portion and showing the separation of the position display member which is the main configuration of the present invention. The same components as in the related art are denoted by the same bar codes that have been described in the description of the prior art, and detailed description thereof is omitted.

이에 따르면 본 고안은 도어(2)에 조작핸들(10)이 베이스(4)에 대해 회전가능하게 설치된다. 조작핸들(10)은 베이스(4)에 회전가능하게 체결되는 본체(20)와, 본체(20)로부터 수직방향으로 돌출되는 파지부(30)가 일체로 성형된다. According to the present invention, the operation handle 10 is rotatably installed with respect to the base 4 in the door 2. The operation handle 10 is integrally formed with a main body 20 rotatably fastened to the base 4 and a grip 30 protruding vertically from the main body 20.

파지부(30)는 베이스(4)에 대해 수직인 측면(32)과 대략 평행한 상면(34)을 갖고 있으며, 단부에는 체결홈(36)이 형성된다. 상기 체결홈(36)은 파지부(30)의 측면(32) 및 상면(34)일측에 걸쳐 형성된다. 상기 상면에는 후술하는 압입돌기와 결합되는 압입홈(38)이 형성되어 있다.The gripping portion 30 has an upper surface 34 that is substantially parallel to the side surface 32 perpendicular to the base 4, and a fastening groove 36 is formed at an end thereof. The fastening groove 36 is formed over one side of the side surface 32 and the upper surface 34 of the gripping portion 30. The upper surface is formed with a pressing groove 38 is coupled to the pressing projection to be described later.

또한, 상기 체결홈(36)에는 파지부(30)의 색상과 다른 구별되는 색상을 갖는 위치표시부재(40)가 삽입된다. 위치표시부재(40)는 각각 파지부(30)의 측면(32)측으로 삽입되는 제 1부분(42)과 상면(34)측으로 삽입되는 제 2부분(44)으로 구성된다. 제 2부분(44)에는 상기 압입홈(38)과 결합되는 압입돌기(46)이 형성되어 있다. 압입돌기(46)는 적어도 압입홈(38)의 폭보다 갖거나 크게 구성되어야 하며, 그로 인해 삽입시 고유탄성에 의해 탄성변형이 발생하게되며 삽입후에는 탄성복원력에 의해 견고한 체결상태를 유지하여야 한다.In addition, the fastening groove 36 is inserted with a position display member 40 having a different color from the color of the gripping portion 30. The position display member 40 includes a first portion 42 inserted into the side surface 32 side of the grip portion 30 and a second portion 44 inserted into the upper surface 34 side, respectively. The second part 44 is formed with a press projection 46 that is coupled to the press groove 38. The indentation protrusion 46 should have at least the width of the indentation groove 38 or be larger than the width of the indentation groove 38, so that elastic deformation occurs due to inherent elasticity at the time of insertion. .

이러한 구성을 갖는 본 고안은 도 4 및 도 5에 도시된 바와같이 위치표시부재(40)를 체결홈(36)에 삽입하면 압입돌기(46)가 압입홈(38)에 강제 삽입되어 억지끼워맞춤이 이루어진다. 따라서 위치표시부재(40)는 파지부(30)로부터 이탈되지 않으며 반영구적으로 고정상태를 유지하게 된다. 이러한 본 고안은 위치표시부재(40)가 파지부(30)의 측면(32) 및 상면(34)에 이르기까지 연장설치되어 있으므로 그 표시범위 및 지역이 크므로 작업자의 시야각도에 관계없이 효과적으로 조작핸들의 현재위치를 파악할 수 있게된다.4 and 5, the present invention having such a configuration, when the position display member 40 is inserted into the fastening groove 36, the pressing projection 46 is forcibly inserted into the pressing groove 38 to be fitted. This is done. Therefore, the position display member 40 is not separated from the gripping portion 30 and remains fixed semi-permanently. The present invention, since the position display member 40 extends up to the side surface 32 and the upper surface 34 of the gripping portion 30, its display range and area is large, effectively operating regardless of the viewing angle of the operator. The current position of the handle can be determined.

특히 사용기간이 경과하여 그 표면에 마모가 일정부분 진행되어도 여전히 위치표시부재(40)는 파지부(30)와는 다른 색상을 갖고 있으므로 위치를 혼동할 우려가 없게 된다. In particular, even if the wear on the surface after a certain period of use, the position display member 40 still has a different color than the grip portion 30, so there is no fear of confusion.

1: 차단기 2: 도어
10: 조작핸들 20: 본체
30: 파지부 32: 측면
34: 상면 36: 체결홈
38: 압입홈 40: 위치표시부재
42: 제1부분 44: 제 2부분
46: 압입돌기
1: breaker 2: door
10: operation handle 20: main body
30: grip portion 32: side
34: Top 36: Tightening groove
38: indentation groove 40: position display member
42: first part 44: second part
46: indentation protrusion

Claims (3)

삭제delete 도어에 장착되어 배전반내에 설치되는 차단기를 작동시키도록 하는 조작핸들(10)을 구성함에 있어서,
도어에 고정되는 베이스(4)에 대해 회전가능하게 체결되는 본체(20)와 본체로부터 수직방향으로 돌출되는 파지부(30)가 일체로 성형되며, 파지부(30)의 측면(32) 및 상면(34)일측에 걸쳐 체결홈(36)이 형성되고, 이 체결홈(36)에 삽입되며 파지부(30)의 색상과 구별되는 색상을 갖으며 각각 파지부(30)의 측면(32)측으로 삽입되는 제 1부분(42)과 상면(34)측으로 삽입되는 제 2부분(44)이 일체로 구성된는 위치표시부재(40)를 포함하는 것을 특징으로 하는 배선차단기용 외부 조작핸들.
In constructing the operation handle 10 mounted to the door to operate the breaker installed in the switchboard,
The main body 20 rotatably fastened with respect to the base 4 fixed to the door and the gripping portion 30 protruding vertically from the main body are integrally formed, and the side surface 32 and the upper surface of the gripping portion 30 are integrally formed. A fastening groove 36 is formed over one side, and the fastening groove 36 is inserted into the fastening groove 36 and has a color that is distinct from the color of the grip portion 30, respectively, toward the side 32 of the grip portion 30. An external operation handle for a circuit breaker, characterized in that it comprises a position display member (40) is formed integrally with the first portion (42) to be inserted and the second portion (44) inserted into the upper surface (34) side.
제 2항에 있어서, 상기 체결홈(36)에는 압입홈(38)이 형성되고, 상기 제 2부분(44)에는 압입홈(38)에 결합되는 압입돌기(46)가 형성된 것을 특징으로 하는 배선차단기용 외부 조작핸들.3. The wiring according to claim 2, wherein a press-in groove 38 is formed in the fastening groove 36, and a press-in protrusion 46 is formed in the second part 44. External operation handle for breaker.
KR2020100004673U 2010-05-04 2010-05-04 The Outside Operating Handle Apparatus For CuircuitBreaker KR200458159Y1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6162319A (en) * 1984-09-03 1986-03-31 株式会社日立製作所 Method of protecting generator
JPS6162319U (en) 1984-09-29 1986-04-26
JPH03109239A (en) * 1989-09-22 1991-05-09 Hitachi Cable Ltd Production of carbon coated optical fiber
JP2000200522A (en) 1999-01-04 2000-07-18 Tokai Rika Co Ltd Two-color molded knob for switch
KR20060068578A (en) * 2004-12-16 2006-06-21 엘에스산전 주식회사 The outside operating handle apparatus for cuircuit breaker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6162319A (en) * 1984-09-03 1986-03-31 株式会社日立製作所 Method of protecting generator
JPS6162319U (en) 1984-09-29 1986-04-26
JPH03109239A (en) * 1989-09-22 1991-05-09 Hitachi Cable Ltd Production of carbon coated optical fiber
JP2000200522A (en) 1999-01-04 2000-07-18 Tokai Rika Co Ltd Two-color molded knob for switch
KR20060068578A (en) * 2004-12-16 2006-06-21 엘에스산전 주식회사 The outside operating handle apparatus for cuircuit breaker

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