KR100754023B1 - Wiring structure - Google Patents

Wiring structure Download PDF

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Publication number
KR100754023B1
KR100754023B1 KR1020070018511A KR20070018511A KR100754023B1 KR 100754023 B1 KR100754023 B1 KR 100754023B1 KR 1020070018511 A KR1020070018511 A KR 1020070018511A KR 20070018511 A KR20070018511 A KR 20070018511A KR 100754023 B1 KR100754023 B1 KR 100754023B1
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KR
South Korea
Prior art keywords
output
pipe
input
power line
tube
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KR1020070018511A
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Korean (ko)
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손병철
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(주)신화에프이씨
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Priority to KR1020070018511A priority Critical patent/KR100754023B1/en
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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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/32—Mounting of devices therein
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
    • 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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/042—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned combined with means for locating the fault

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

An accident prevention structure of wires for apartment house is provided to interrupt a leaking power line selectively when the leakage occurs in the power line from a main circuit breaker to a circuit breaker of each house. An accident prevention structure of wires for apartment house comprises a wiring connection unit. In the wiring connection unit, a branch pipe has a number of output pipes(112) connected to one input pipe(11) and the input pipe or the output pipe has the shape of a fringe pipe(P). An input port is embedded in an input stage of the input pipe. A plurality of output ports is connected to the input port of the input pipe by being embedded in an output stage of each output pipe. A plurality of circuit breaker units interrupts power supply from the input port to each output port. A plurality of electric leakage sensors senses electric leakage from the circuit breaker unit to each output port. A plurality of light emission units(160) is revealed to the outside of each output pipe. A control unit controls the operation of the corresponding circuit breaker unit and the light emission unit individually by receiving a sensing signal from each electric leakage sensor.

Description

공동주택용 배전선의 안전사고 방지구조{Wiring structure}Safety Accident Prevention Structure of Power Distribution Line for Apartment Housing {Wiring structure}

도 1은 종래의 공공주택에 전기 선로의 배치를 나타낸 개략도이고,1 is a schematic diagram showing an arrangement of an electric line in a conventional public house,

도 2는 본 발명에 따른 전기배전 선로구조의 배선연결기구의 분해사시도이고, Figure 2 is an exploded perspective view of the wiring connection mechanism of the electric distribution line structure according to the present invention,

도 3은 본 발명에 따른 배선연결기구가 벽체에 설치된 상태를 나타낸 개략도이고, Figure 3 is a schematic diagram showing a state in which the wiring connection mechanism is installed on the wall,

도 4는 본 발명에 따른 전기배전 선로구조의 회로도이고,4 is a circuit diagram of an electric distribution line structure according to the present invention,

도 5는 본 발명에 따른 또 다른 실시예의 분해 사시도이고, 5 is an exploded perspective view of yet another embodiment according to the present invention;

도 6은 본 발명에 따른 또 다른 실시예의 배선연결기구의 사용상태를 나타낸 개략도이다.Figure 6 is a schematic diagram showing a state of use of the wiring connection mechanism of another embodiment according to the present invention.

-첨부도면의 주요부분에 대한 용어설명-Explanation of terms for main parts of attached drawings

3 ; 벽체 10 ; 입력전선보호관 20 ; 출력전선보호관 30 ; 입력전력선 40 ; 출력전력선 100 ; 배선연결기구3; Wall 10; Input wire protection tube 20; Output wire protection tube 30; Input power line 40; Output power line 100; Wiring connector

110 ; 분기관 111 ; 입력관 112 ; 출력관 120; 입력단자 130 ; 출력단자 140 ; 차단유닛 141 ; 복귀스위치 150 ; 누전감지센서 160 ; 발광유닛 170 ; 제어유닛 B ; 관연결부재 P ; 주름관110; Branch 111; Input tube 112; Output tube 120; Input terminal 130; Output terminal 140; Blocking unit 141; Return switch 150; Earth Leakage Sensor 160; Light emitting unit 170; Control unit B; Pipe connection member P; Corrugated pipe

본 발명은 공동주택용 배전선의 안전사고 방지구조에 관한 것이다.The present invention relates to a safety accident prevention structure of a distribution line for apartment house.

공공주택 내로 들어가는 전기 선로는 통상적으로 누전차단기를 구비한다.Electrical lines entering public housing are usually equipped with earth leakage breakers.

누전차단기는 전기 선로 상에 사고전류가 발생하였을 때 또는 누설전류가 발생하였을 때 자동으로 회로를 차단하여 선로 및 부하기기를 보호하는 역할을 한다.The earth leakage breaker protects the line and the load by automatically blocking the circuit when an accident current occurs on the electric line or when a leakage current occurs.

도 1은 종래의 공공주택에 전기 선로의 배치를 나타낸 개략도로서, 도 1를 참조하여 공공주택의 전기 선로 배치상태를 살펴보면 다음과 같다.1 is a schematic diagram showing the arrangement of an electric line in a conventional public house, referring to FIG. 1, the electric line arrangement state of the public house is as follows.

일반적으로 변압기로부터 분전 된 전선은 공공주택의 메인누전차단기(1)로 연결된다. 메인누전차단기(1)로부터 출력된 전력라인은 분기점(D) 상에서 각 가구로 분기 되어, 각 가정에 설치된 가구별누전차단기(2)로 입력되고, 가구별누전차단기(2)로부터 출력된 전력라인이 각 가구에서 필요한 부분으로 입력된다.In general, the wires distributed from the transformer are connected to the main earth leakage breaker (1) of the public housing. The power line output from the main circuit breaker (1) is branched to each household on the branch point (D), is input to the earth leakage breaker (2) for each furniture installed in each home, and the power line output from the earth leakage breaker (2) for each household This is entered as a necessary part of each household.

상기 종래의 선로구조에 있어서, 각 가구에서의 누전은 가구별누전차단기(2) 가 제어를 하고 메인누전차단기(1)로부터 가구별누전차단기(2) 사이의 전력라인 상에서의 누전은 메인누전차단기(1)가 제어를 한다. In the conventional line structure, the ground fault in each household is controlled by the ground fault breaker 2 for each furniture, and the ground fault on the power line between the main ground fault breaker 1 and the ground fault breaker 2 for each household is the main ground fault breaker. (1) takes control.

상기와 같은 배선구조는, 메인누전차단기(1)로부터 각 가구의 가구별누전차단기(2)로 통하는 다수의 전력라인 중에서 어느 한곳이라도 누전이 발생하게 되면, 메인누전차단기(1)가 각 가구별누전차단기(2)로 통하는 전력공급을 모두 차단하기 때문에 모든 가구에 정전이 발생하게 되어, 모든 가구가 불편을 느끼게 된다.In the wiring structure as described above, when a short circuit occurs in any one of a plurality of power lines passing from the main earth leakage breaker 1 to the earth leakage breaker 2 for each furniture of each household, the main earth leakage breaker 1 is for each household. Since all the power supply to the earth leakage breaker 2 is cut off, power outages occur in all households, and all households feel uncomfortable.

또한, 누전된 위치를 정확히 찾기 힘들어 보수가 용이하지 않고, 보수시 벽체에 손상을 입혀야 하는 문제점이 발생하였다. In addition, it is difficult to find the exact position of the short-circuit is not easy to repair, a problem that must be damaged when repairing the wall.

이에 본 발명은 상기와 같은 문제점을 해소하기 위해 발명된 것으로, 다가구로 이루어진 공동주택에 있어서 메인누전차단기로부터 가구별누전차단기로의 전력라인에 누전 발생시 누전 발생 전력라인만을 선별적으로 차단할 수 있으며, 작업시 편이성을 부여하는 공공주택용 배전선의 안전사고 방지구조를 제공함에 그 목적이 있다.Accordingly, the present invention has been invented to solve the above problems, in the multi-family multi-unit housing can be selectively cut off the electric leakage generating power line when the electric leakage occurs in the power line from the main earth leakage breaker to the circuit breaker for each furniture, Its purpose is to provide a safety accident prevention structure for power distribution lines for public housing that provides convenience during work.

상기와 같은 목적을 달성하기 위한 본 발명은, 하나의 입력관에 다수의 출력관이 상호 연통되어지되, 입력관 또는 출력관이 각도조절이 가능하고 길이조절이 가능한 주름관 형태를 이루는 분기관 ; 외부로 노출되도록 입력관의 입력단에 내설되는 입력단자 ; 외부로 노출되도록 각 출력관의 출력단에 개별적으로 내설되어 입력관의 입력단자에 전기적으로 병렬연결되는 복수 개의 출력단자 ; 분기관의 출력관 외부로 노출되는 복귀스위치를 갖추고서 각 출력관에 개별적으로 내설되어, 입력단자로부터 각 출력단자로의 전력공급을 선택적으로 차단하는 복수 개의 차단유닛 ; 각 출력관에 개별적으로 내설되어 차단유닛으로부터 각 출력단자로의 누전을 개별적으로 감지하는 복수 개의 누전감지센서 ; 분기관의 각 출력관에 개별적으로 설치되어 각 출력관의 외부로 노출되는 복수 개의 발광유닛 ; 분기관에 설치되어 각 누전감지센서로부터의 감지신호를 입력받아 해당 차단유닛과 발광유닛의 작동을 개별적으로 제어하는 제어유닛으로 배선연결기구가 이루어지되, 벽체에 수용부가 구비되고, 입력전력선보호관과 다수의 출력전력선보호관이 벽체에 매립되어 이들 보호관의 한쪽 선단이 수용부로 노출되며, 배선연결기구가 벽체의 수용부에 배치되어 벽체의 수용부로 노출된 입력전력선보호관의 선단에 배선연결기구의 입력관이 관연결부재를 매개로 착탈가능하게 체결되고, 벽체 수용부로 노출된 출력전력선보호관의 선단에 배선연결기구의 출력관이 관연결부재를 매개로 착탈가능하게 체결되며, 입력전력선보호관에 삽입된 입력전력선이 배선연결기구의 입력단자에 연결되고, 출력전력선보호관에 삽입된 출력전력선이 배선연결기구의 출력단자에 연결되어 진다.The present invention for achieving the above object is, a plurality of output pipes are connected to each other in one input pipe, the input pipe or output pipe is an angle adjustable and the length of the branch pipe forming a corrugated pipe shape is adjustable; An input terminal built in the input terminal of the input tube to be exposed to the outside; A plurality of output terminals internally connected to the output terminal of each output tube so as to be exposed to the outside and electrically connected to the input terminals of the input tube; A plurality of shut-off units having a return switch exposed to the output pipe of the branch pipe and individually installed in each output pipe to selectively block power supply from the input terminal to each output terminal; A plurality of earth leakage detection sensors which are individually installed in each output pipe and separately detect a short circuit from the blocking unit to each output terminal; A plurality of light emitting units that are separately installed in each output pipe of the branch pipe and are exposed to the outside of each output pipe; It is installed in the branch pipe and receives the detection signal from each earth leakage detection sensor, and the wiring connection mechanism is made as a control unit that individually controls the operation of the blocking unit and the light emitting unit, and the receiving part is provided on the wall, and the input power line protection tube and A large number of output power line protection tubes are embedded in the wall so that one end of these protection tubes is exposed to the receiving portion, and a wiring connection mechanism is disposed in the receiving portion of the wall and the input connection line of the wiring connecting mechanism is placed at the end of the input power line protection tube exposed to the receiving portion of the wall. The input power line inserted in the input power line protection tube is detachably fastened via the pipe connection member, and the output pipe of the wiring connection mechanism is detachably fastened through the pipe connection member at the end of the output power line protection tube exposed to the wall receiving portion. The output power line connected to the input terminal of the wiring connection mechanism and inserted into the output power line protection tube is the output of the wiring connection mechanism. It is connected to the terminal.

이하 첨부도면에 의거하여 상세히 설명한다.Hereinafter will be described in detail with reference to the accompanying drawings.

도 2는 본 발명에 따른 전기배전 선로구조의 배선연결기구의 분해사시도이고, 도 3은 본 발명에 따른 배선연결기구가 벽체에 설치된 상태를 나타낸 개략도이고, 도 4는 본 발명에 따른 전기배전 선로구조의 회로도이다.Figure 2 is an exploded perspective view of the wiring connection mechanism of the electric distribution line structure according to the present invention, Figure 3 is a schematic diagram showing a state in which the wiring connection mechanism is installed on the wall, Figure 4 is an electrical distribution line according to the present invention The circuit diagram of the structure.

본 발명에 따른 공동주택용 배전선의 안전사고 방지구조는, 하나의 입력관(111)에 다수의 출력관(112)이 상호 연통되어지되, 입력관(111) 또는 출력관(112)이 각도조절이 가능하고 길이조절이 가능한 주름관(P) 형태를 이루는 분기관(110) ; 외부로 노출되도록 입력관(111)의 입력단에 내설되는 입력단자(120) ; 외부로 노출되도록 각 출력관(112)의 출력단에 개별적으로 내설되어 입력관(111)의 입력단자(120)에 전기적으로 병렬연결되는 복수 개의 출력단자(130) ; 분기관(110)의 출력관(112) 외부로 노출되는 복귀스위치(141)를 갖추고서 각 출력관(112)에 개별적으로 내설되어, 입력단자(120)로부터 각 출력단자(130)로의 전력공급을 선택적으로 차단하는 복수 개의 차단유닛(140) ; 각 출력관(112)에 개별적으로 내설되어 차단유닛(140)으로부터 각 출력단자(130)로의 누전을 개별적으로 감지하는 복수 개의 누전감지센서(150) ; 분기관(110)의 각 출력관(112)에 개별적으로 설치되어 각 출력관(112)의 외부로 노출되는 복수 개의 발광유닛(160) ; 분기관(110)에 설치되어 각 누전감지센서(150)로부터의 감지신호를 입력받아 해당 차단유닛(140)과 발광유닛(160)의 작동을 개별적으로 제어하는 제어유닛(170)으로 배선연결기구(100)가 이루어지되, 벽체(3)에 수용부(A)가 구비되고, 입력전력선보호관(10)과 다수의 출력전력선보호관(20)이 벽체(3)에 매립되어 이들 보호관(10, 20)의 한쪽 선단이 수용부(A)로 노출되며, 배선연결기구(100)가 벽체(3)의 수용부(A)에 배치되어 벽체(3)의 수용부(A)로 노출된 입력전력선보호관(10)의 선단에 배선연결기구의 입력관(111)이 관연결부재(B)를 매개로 착탈가능하게 체결되고, 벽체(3) 수용부(A)로 노출된 출력전력선보호관(20)의 선단에 배선연결기구(100)의 출력관(112)이 관연결부재(B)를 매개로 착탈가능하게 체결되며, 입력전력선보호관(10)에 삽입된 입력전력선(30)이 배선연결기구(100)의 입력단자(120)에 연결되고, 출력전력선보호관(20)에 삽입된 출력전력선(40)이 배선연결기구(100)의 출력단자(130)에 연결되어 진다.Safety accident prevention structure of the distribution line for a multi-unit housing according to the present invention, a plurality of output pipes 112 are connected to each other in one input pipe 111, the input pipe 111 or output pipe 112 is angle adjustable Branch pipe 110 to form a length adjustable corrugated pipe (P) form; An input terminal 120 internally installed at an input terminal of the input tube 111 to be exposed to the outside; A plurality of output terminals 130 which are individually installed at the output terminal of each output tube 112 so as to be exposed to the outside and are electrically connected in parallel to the input terminal 120 of the input tube 111; It is equipped with a return switch 141 exposed to the outside of the output pipe 112 of the branch pipe 110 and is individually installed in each output pipe 112 to selectively supply electric power from the input terminal 120 to each output terminal 130. A plurality of blocking units 140 for blocking; A plurality of earth leakage detecting sensors 150 individually installed in each output pipe 112 to individually detect a short circuit from the blocking unit 140 to each output terminal 130; A plurality of light emitting units 160 that are individually installed at each output tube 112 of the branch pipe 110 and are exposed to the outside of each output tube 112; It is installed in the branch pipe 110 and receives the detection signal from each earth leakage sensor 150, the wiring connection mechanism as a control unit 170 for individually controlling the operation of the blocking unit 140 and the light emitting unit 160 100 is made, the receiving portion (A) is provided on the wall (3), the input power line protective tube 10 and a plurality of output power line protective tube 20 is embedded in the wall (3) these protective tubes (10, 20) The input power line protective tube of which one end of the c) is exposed to the accommodating part A, and the wiring connection mechanism 100 is disposed at the accommodating part A of the wall 3 and exposed to the accommodating part A of the wall 3. The input tube 111 of the wiring connecting mechanism is detachably fastened via the pipe connecting member B at the tip of the wiring 10, and the output power line protecting tube 20 exposed to the wall A of the receiving portion A is provided. The output pipe 112 of the wiring connection mechanism 100 is detachably fastened to the front end via a pipe connecting member B, and the input power line 30 inserted into the input power line protection tube 10 is connected to the wiring connection mechanism. The output power line 40 connected to the input terminal 120 of 100 and inserted into the output power line protection tube 20 is connected to the output terminal 130 of the wiring connection mechanism 100.

삭제delete

본 실시예에서는 장방형의 수용부(A)를 갖춘 케이스(C)가 벽체(3)에 매설되고, 입력전력선보호관(10)과 다수의 출력전력선보호관(20)이 케이스(C)의 수용부(A)로 노출된다. 또한, 케이스(C)는 도어가 설치되어 개폐가능하도록 한다.In this embodiment, the case C having a rectangular accommodating portion A is embedded in the wall 3, and the input power line protective tube 10 and the plurality of output power line protective tubes 20 are housed portions of the case C ( Is exposed to A). In addition, the case (C) is a door is installed to be opened and closed.

상기 벽체(3)에 매설된 입력전력선보호관(10)은 길이방향으로 형성되고, 단부에 체결부(11)가 구비되며, 메인누전차단기(1)로부터 출력되어 입력전력선보호관(10) 내부로 삽입된 입력전력선(30)을 외력 등의 외부요인으로부터 보호한다.Input power line protection tube 10 embedded in the wall (3) is formed in the longitudinal direction, the fastening portion 11 is provided at the end, is output from the main circuit breaker (1) is inserted into the input power line protection tube (10) The input power line 30 is protected from external factors such as external force.

상기 벽체(3)에 매설된 출력전력선보호관(20)은 길이방향으로 형성되고, 단부에 체결부(21)가 구비되며, 가구별누전차단기(2)로부터 출력되어 출력전력선보호관(20) 내부로 삽입된 출력전력선(40)을 외력 등의 외부요인으로부터 보호한다.The output power line protection tube 20 embedded in the wall 3 is formed in the longitudinal direction, is provided with a fastening portion 21 at the end, is output from the earth leakage breaker (2) for each furniture into the output power line protection tube 20 The inserted output power line 40 is protected from external factors such as external force.

도 2를 참조하면, 본 발명에 따른 배선연결기구(100)는 분기관(110)과, 분기관(110)의 입력관(111)에 내설되는 입력단자(120), 분기관(110)의 출력관(112)에 내설되는 출력단자(130), 분기관에 설치되는 차단유닛(140), 누전을 감지하는 누전감지센서(150), 차단유닛(140)을 작동제어하는 제어유닛(170) 및, 제어유닛(170)의 작동제어를 받아 발광하는 발광유닛(160)으로 구성된다.Referring to FIG. 2, the wiring connection device 100 according to the present invention includes a branch pipe 110 and an input terminal 120 and a branch pipe 110 installed in the input pipe 111 of the branch pipe 110. An output terminal 130 installed in the output pipe 112, a blocking unit 140 installed in the branch pipe, an electric leakage detecting sensor 150 for detecting a short circuit, a control unit 170 for controlling the operation of the blocking unit 140, and The light emitting unit 160 emits light under the operation control of the control unit 170.

상기 분기관(110)은 입력관(111)과 이와 연통되는 다수의 출력관(112)로 구성되어 벽체(3)의 수용부(A)에 설치된다. 본 실시예에서는 두 개의 출력관(112)를 구비한 T자형의 분기관(110)을 적용하기로 한다.The branch pipe 110 is composed of an input pipe 111 and a plurality of output pipes 112 in communication therewith is installed in the receiving portion (A) of the wall (3). In this embodiment, the T-shaped branch pipe 110 having two output pipes 112 will be applied.

상기 입력관(111)은 관 형상을 이루며 길이방향으로 형성되고, 단부에 입력전력선보호관(10)과 체결을 위한 체결부(111a)가 형성되어 별도의 관연결부재(B)를 매개로 입력전력선보호관(10)의 체결부(11)에 연결된다.The input tube 111 has a tube shape and is formed in the longitudinal direction, and an input power line via a separate pipe connection member B is formed at the end by a fastening portion 111a for fastening with the input power line protection tube 10. It is connected to the fastening portion 11 of the protective tube (10).

상기 출력관(112)은 관 형상을 이루며 길이방향으로 형성되되, 입력관(111)으로부터 분기되어 T자형을 이루고, 단부에 출력전력선보호관(20)과 체결을 위한 체결부(112a)가 형성되어 관연결부재(B)를 매개로 출력전력선보호관(20)의 체결부(21)에 연결된다. 또한 출력관(112)은 중앙부에 주름관(P)이 형성되며, 주름관(P)은 합성수지 등 충분한 연질성을 갖는 것으로 방향성이 자유롭게 형성된다. 본 실시예에서는 상기 관연결부재(B)를 너트를 사용하여 출력관(112)과 출력전력선보호관(20)을 체결하기로 한다. 또한 본 실시예에서는 분기관(110)의 출력관(112)만 주름관(P)가 형성되게 하였지만, 입력관(111)에도 주름관(P)를 형성할 수 있다.The output tube 112 is formed in the longitudinal direction in the shape of a tube, branched from the input tube 111 to form a T-shape, and a fastening portion 112a for fastening with the output power line protection tube 20 is formed at the end of the tube It is connected to the fastening portion 21 of the output power line protection tube 20 via the connecting member (B). In addition, the output tube 112 is formed in the center of the corrugated pipe (P), the corrugated pipe (P) has a sufficient softness, such as synthetic resin is formed freely directional. In this embodiment, the pipe connecting member B is fastened to the output tube 112 and the output power line protective tube 20 by using a nut. In addition, in the present embodiment, the corrugated pipe P is formed only in the output pipe 112 of the branch pipe 110, but the corrugated pipe P may also be formed in the input pipe 111.

상기 입력단자(120)는 외부로 노출되도록 입력관(112)의 입력단에 내설되고, 메인누전차단기(1)로부터 출력되는 입력전력선(30)의 일단이 연결된다.The input terminal 120 is built into the input terminal of the input tube 112 so as to be exposed to the outside, one end of the input power line 30 output from the main circuit breaker (1) is connected.

상기 출력단자(130)는 외부로 노출되도록 각 출력관(112)의 출력단에 개별적으로 내설되고, 입력단자(120)와 전기적으로 병렬연결되며, 가구별누전차단기(2)로부터 출력된 출력전력선(40)과 연결된다. The output terminal 130 is individually installed at the output terminal of each output tube 112 to be exposed to the outside, electrically connected in parallel with the input terminal 120, the output power line 40 output from the earth leakage breaker 2 for each furniture ).

상기 차단유닛(140)은 각 출력관(112)의 내부에 개별적으로 설치되고, 차단유닛(140)과 연동하는 복귀스위치(141)가 각 출력관(112)의 외면에 설치되어 외부로 노출되며, 제어유닛(170)에 의해 작동제어되어 해당 출력관(112)의 출력단자(130)로의 전력공급을 차단한다. The blocking unit 140 is individually installed in each output tube 112, the return switch 141 interlocked with the blocking unit 140 is installed on the outer surface of each output tube 112 is exposed to the outside, the control The operation is controlled by the unit 170 to block the power supply to the output terminal 130 of the output pipe 112.

상기 누전감지센서(150)는 각 출력관(112)에 개별적으로 내설되어, 각 차단유닛(140)으로부터 각 출력단자(130)로의 누전 발생 여부를 감지하는 역할을 한다. The ground fault detecting sensor 150 is installed in each output pipe 112 separately, and serves to detect whether a ground fault occurs from each blocking unit 140 to each output terminal 130.

상기 발광유닛(160)은 각 출력관(112)의 외부에 개별적으로 설치되며, 제어유닛(170)이 차단유닛(140)을 작동시켜 전력공급을 중단시킴과 동시에 발광되도록 제어유닛(170)에 의해 작동제어된다. 발광유닛(160)은 통상의 LED를 사용하기로 한다.The light emitting unit 160 is separately installed on the outside of each output tube 112, the control unit 170 by the control unit 170 so as to emit light at the same time to stop the power supply by operating the blocking unit 140. Operation is controlled. The light emitting unit 160 uses a conventional LED.

상기 제어유닛(170)은 출력관(112)에 내설되며, 출력관(112)에 개별적으로 내설된 누전감지센서(150)로부터 누전감지 신호를 받아 해당 차단유닛(140)을 작동시켜 전력공급을 차단하며, 이와 동시에 해당 발광유닛(160)을 점등시킨다.The control unit 170 is installed in the output pipe 112, and receives a short circuit detection signal from the ground fault detecting sensor 150 separately installed in the output pipe 112 to operate the blocking unit 140 to cut off the power supply. At the same time, the light emitting unit 160 is turned on.

한편, 본 실시예에서는 하나의 제어유닛(170)이 다수의 차단유닛(140), 발광유닛(160)을 제어하게 하였지만, 차단유닛(140) 및 발광유닛(160)을 개별적으로 제어하는 다수의 제어유닛(170)을 적용할 수도 있다.Meanwhile, in the present embodiment, one control unit 170 controls the plurality of blocking units 140 and the light emitting unit 160, but a plurality of the control units 140 and the light emitting unit 160 are individually controlled. The control unit 170 may be applied.

또한, 본 실시예의 차단유닛(140)과, 누전감지센서(150), 제어유닛(170) 및, 발광유닛(160)은 이미 널리 공지되어 다양한 분야에서 공연실시되고 있으므로, 이에 대한 보다 상세한 설명은 생략하기로 한다. In addition, the blocking unit 140, the ground fault detecting sensor 150, the control unit 170, and the light emitting unit 160 of the present embodiment is already well known and performed in various fields, more detailed description thereof It will be omitted.

도 4를 참조하여 본 발명에 따른 공공주택의 전기배전 선로구조의 사용상태를 살펴보면 다음과 같다.Looking at the state of use of the electric distribution line structure of the public housing according to the present invention with reference to FIG.

각 가구로 전력공급라인이 분기되는 분기점(D)에 케이스(C)가 내설되고, 배선연결기구(100)가 케이스(C) 내부로 노출된 입력전력선보호관(10)과 출력전력선보호관(20)에 연결되도록 설치된다.An input power line protection tube 10 and an output power line protection tube 20 in which a case C is installed at a branch point D at which a power supply line is branched to each furniture, and the wiring connection mechanism 100 is exposed inside the case C. It is installed to connect to.

이때, 입력전력선보호관(10)과 출력전력선보호관(20)에 삽입된 각각의 입력전력선(30)과 출력전력선(40)이 입력단자(120)와 출력단자(130)에 각각 연결된다. 한편, 상기 배선연결기구(100)의 출력관(112)은 주름관(P)을 형상을 하고 있 어서, 출력관(112)이 출력전력선보호관(20)에 결합 될 시 각도 및 길이를 조절하여 배선연결기구(100)를 설치할 수 있다. At this time, each of the input power line 30 and the output power line 40 inserted into the input power line protection tube 10 and the output power line protection tube 20 is connected to the input terminal 120 and the output terminal 130, respectively. On the other hand, the output pipe 112 of the wiring connection mechanism 100 has a corrugated pipe (P) shape, by adjusting the angle and length when the output pipe 112 is coupled to the output power line protection tube 20 wiring connection mechanism 100 can be installed.

상기와 같은 상태에서 분기관(110)에서 분기되어 각 가정의 가구별누전차단기(2)로 연결된 출력전력선(40) 내에서 누전이 발생 되면 해당 누전감지센서(150)가 누전을 감지하고, 이와 동시에 제어유닛(170)이 배선연결기구(100)와 가구별누전차단기(2) 사이에 누전이 발생하였다는 신호를 받는다.In the above state, when a short circuit occurs in the output power line 40 branched from the branch pipe 110 and connected to the earth leakage breaker 2 for each household, the corresponding ground fault detection sensor 150 detects a short circuit. At the same time, the control unit 170 receives a signal that a short circuit has occurred between the wiring connection device 100 and the earth leakage breaker 2 for each furniture.

상기 누전감지센서(150)로부터 누전신호를 받은 제어유닛(170)은 해당 차단유닛(140)을 작동시켜 누전이 발생한 출력전력선(40)으로 통하는 전력공급을 중단시키고, 이와 동시에 해당 발광유닛(160)을 점등시켜 어느 가구로 통하는 출력전력선(40) 상에서 누전이 발생 되었는지를 외부로 표지한다.The control unit 170 receiving the short circuit signal from the ground fault detecting sensor 150 operates the blocking unit 140 to stop the power supply to the output power line 40 where the short circuit occurs, and at the same time, the light emitting unit 160. Lights up to indicate to the outside whether a short circuit has occurred on the output power line 40 to the furniture.

한편, 정전신고를 접수받은 작업자는 케이스(C)의 도어를 열고 개별적으로 설치된 발광유닛(160)을 확인하여 어느 가구로 연결되는 출력전력선(40) 상에서 누전이 발생하였는지를 알 수 있다. 누전의 위치를 확인한 작업자는 누전이 발생한 출력전력선(40)과 연결되는 차단기(140)의 복귀스위치(141)를 눌러 모든 전력라인을 원상태로 복귀시킬 수 있고, 보수가 필요할 시 보수작업을 시행할 수 있다.On the other hand, the worker who receives the power failure report can open the door of the case (C) to check the light emitting unit 160 is installed separately can know which short circuit occurs on the output power line 40 connected to which furniture. After checking the position of the earth leakage, the operator can return all power lines to their original state by pressing the return switch 141 of the circuit breaker 140 connected to the output power line 40 where the earth leakage occurs, and perform maintenance work when a repair is required. Can be.

도 5는 본 발명에 따른 또 다른 실시예이고, 도 6은 사용상태를 나타낸 개략도로서, 배선연결기구(100)를 Y자형으로 만들어 작업의 효율성을 더욱 증대시킬 수 있다.Figure 5 is another embodiment according to the present invention, Figure 6 is a schematic diagram showing the state of use, by making the wiring connection mechanism 100 to the Y-shaped can further increase the efficiency of the work.

상술한 바와 같이 다가구로 이루어진 공동주택에 있어서 메인누전차단기(1)로부터 가구별누전차단기(2)로의 전력라인에 누전 발생시 해당가구의 전력라인으로 의 전력공급을 선별적으로 차단할 수 있어, 누전으로 인한 문제점을 최소화 할 수 있다. 더불어 누전 발생확인 및 원인을 용이하게 파악할 수 있고, 메인누전차단기(1)로부터 가구별누전차단기로(2)의 이상 발생시 벽체(3)의 큰 손상 없이 신속한 처리가 가능하다. As described above, in the case of a short circuit in the power line from the main earth leakage breaker (1) to the earth leakage breaker (2) for each household in the multi-family apartment, the power supply to the power line of the corresponding furniture can be selectively cut off, The problem caused by this can be minimized. In addition, it is possible to easily check the occurrence and the cause of the electric leakage, and when the abnormality of the earth leakage breaker (2) for each furniture from the main earth leakage breaker (1) can be quickly processed without large damage to the wall (3).

또한, 분기관(110)의 입력관(111) 또는 출력관(112)에 주름관(P)이 형성되어 있어, 주름관(P)을 통해 입력관(111) 또는 출력관(112)의 각도 및 길이를 조절할 수 있으므로, 입력전력선보호관(10) 또는 출력전력선보호관(20)이 수용부(A)의 어느부분으로 노출되더라도 편리하게 배선연결기구(100)을 입력전력선보호관(10) 또는 출력전력선보호관(20)에 연결할 수 있다.In addition, since the corrugated pipe P is formed in the input pipe 111 or the output pipe 112 of the branch pipe 110, the angle and length of the input pipe 111 or the output pipe 112 are adjusted through the corrugated pipe P. Since the input power line protection tube 10 or the output power line protection tube 20 is exposed to any part of the receiving portion A, the wiring connection mechanism 100 is conveniently connected to the input power line protection tube 10 or the output power line protection tube 20. Can be connected to

본 발명은 상기한 바와 같은 실시예에 한정되지 않고 이하 청구범위를 벗어나지 않는 한도 내에서 보다 다양하게 변형실시될 수 있음은 물론이다.The present invention is not limited to the embodiment as described above, but may be modified in various ways within the scope of the claims below.

이상 상기한 바와 같은 본 발명에 따르면, 입력관(111)과 주름관(P)를 갖춘 출력관(112)으로 구성된 분기관(110)과, 입력관(111)에 내설되는 입력단자(120), 출력관(112)에 내설되는 출력단자(130), 누전시 전류를 차단하는 차단유닛(140), 누전을 감지하는 누전감지센서(150), 누전이 발생하였을 시 발광하는 발광유닛(160) 및, 차단유닛(140)과 발광유닛(160)을 작동제어하는 제어유닛(170)으로 배전연결기구(100)가 이루어지되, 입력관(111)이 입력전선호보관(10)에 체결되고 다 수의 출력관(112)이 출력전력선보호관(20)에 연결되는 구조를 이루므로, 누전이 발생 되지 않은 다른 가구로의 전력공급은 전혀 영향을 받지 않고, 누전 발생 전력라인의 신속한 보수교체가 가능하므로 누전발생시 빠른 시간 내에 전력라인을 복구할 수 있다. 또한, 배선연결기구(100)에 주름관(P)이 형성되어, 설치시 길이 및 각도의 제한이 최소화되어 작업상 편리한 효과가 있다.According to the present invention as described above, the branch pipe 110 consisting of the input pipe 111 and the output pipe 112 having a corrugated pipe (P), the input terminal 120, the output pipe which is built in the input pipe 111 The output terminal 130 instructed at 112, the blocking unit 140 to cut off the current when a short circuit, the ground fault detecting sensor 150 to detect a short circuit, the light emitting unit 160 to emit light when a short circuit occurs, and blocking Distribution distribution mechanism 100 is made of a control unit 170 for controlling the operation of the unit 140 and the light emitting unit 160, the input tube 111 is fastened to the input wire call storage 10 and a plurality of output tubes Since 112 is connected to the output power line protection tube 20, the power supply to other households that do not have a short circuit is not affected at all. Power lines can be restored in time. In addition, since the corrugated pipe (P) is formed on the wiring connection mechanism 100, the length and angle of the installation is minimized, thereby minimizing work convenience.

Claims (1)

하나의 입력관(111)에 다수의 출력관(112)이 상호 연통되어지되, 입력관(111) 또는 출력관(112)이 각도조절이 가능하고 길이조절이 가능한 주름관(P) 형태를 이루는 분기관(110) ; 외부로 노출되도록 입력관(111)의 입력단에 내설되는 입력단자(120) ; 외부로 노출되도록 각 출력관(112)의 출력단에 개별적으로 내설되어 입력관(111)의 입력단자(120)에 전기적으로 병렬연결되는 복수 개의 출력단자(130) ; 분기관(110)의 출력관(112) 외부로 노출되는 복귀스위치(141)를 갖추고서 각 출력관(112)에 개별적으로 내설되어, 입력단자(120)로부터 각 출력단자(130)로의 전력공급을 선택적으로 차단하는 복수 개의 차단유닛(140) ; 각 출력관(112)에 개별적으로 내설되어 차단유닛(140)으로부터 각 출력단자(130)로의 누전을 개별적으로 감지하는 복수 개의 누전감지센서(150) ; 분기관(110)의 각 출력관(112)에 개별적으로 설치되어 각 출력관(112)의 외부로 노출되는 복수 개의 발광유닛(160) ; 분기관(110)에 설치되어 각 누전감지센서(150)로부터의 감지신호를 입력받아 해당 차단유닛(140)과 발광유닛(160)의 작동을 개별적으로 제어하는 제어유닛(170)으로 배선연결기구(100)가 이루어지되,A plurality of output pipes 112 are connected to each other in one input pipe 111, the input pipe 111 or the output pipe 112 is a branch pipe forming a corrugated pipe (P) form that is adjustable in length and adjustable in length ( 110); An input terminal 120 internally installed at an input terminal of the input tube 111 to be exposed to the outside; A plurality of output terminals 130 which are individually installed at the output terminal of each output tube 112 so as to be exposed to the outside and are electrically connected in parallel to the input terminal 120 of the input tube 111; It is equipped with a return switch 141 exposed to the outside of the output pipe 112 of the branch pipe 110 and is individually installed in each output pipe 112 to selectively supply electric power from the input terminal 120 to each output terminal 130. A plurality of blocking units 140 for blocking; A plurality of earth leakage detecting sensors 150 individually installed in each output pipe 112 to individually detect a short circuit from the blocking unit 140 to each output terminal 130; A plurality of light emitting units 160 that are individually installed at each output tube 112 of the branch pipe 110 and are exposed to the outside of each output tube 112; It is installed in the branch pipe 110 and receives the detection signal from each earth leakage sensor 150, the wiring connection mechanism as a control unit 170 for individually controlling the operation of the blocking unit 140 and the light emitting unit 160 100 is made, 벽체(3)에 수용부(A)가 구비되고, 입력전력선보호관(10)과 다수의 출력전력선보호관(20)이 벽체(3)에 매립되어 이들 보호관(10, 20)의 한쪽 선단이 수용부(A)로 노출되며, 배선연결기구(100)가 벽체(3)의 수용부(A)에 배치되어 벽체(3)의 수용부(A)로 노출된 입력전력선보호관(10)의 선단에 배선연결기구의 입력관(111)이 관연결부재(B)를 매개로 착탈가능하게 체결되고, 벽체(3) 수용부(A)로 노출된 출력전력선보호관(20)의 선단에 배선연결기구(100)의 출력관(112)이 관연결부재(B)를 매개로 착탈가능하게 체결되며, 입력전력선보호관(10)에 삽입된 입력전력선(30)이 배선연결기구(100)의 입력단자(120)에 연결되고, 출력전력선보호관(20)에 삽입된 출력전력선(40)이 배선연결기구(100)의 출력단자(130)에 연결되는 것을 특징으로 하는 공공주택용 배전선의 안전사고 방지구조.The receiving portion A is provided in the wall 3, and the input power line protection tube 10 and a plurality of output power line protection tubes 20 are embedded in the wall 3 so that one end of these protection tubes 10, 20 is housed. The wiring connection mechanism 100 is exposed at (A) and is disposed at the receiving portion A of the wall 3 so as to be connected to the tip of the input power line protection tube 10 exposed to the receiving portion A of the wall 3. The input pipe 111 of the connection mechanism is detachably fastened via the pipe connection member B, and the wire connection mechanism 100 is connected to the tip of the output power line protection tube 20 exposed to the wall 3 receiving portion A. The output pipe 112 of the) is detachably fastened via the pipe connecting member B, and the input power line 30 inserted into the input power line protection tube 10 is connected to the input terminal 120 of the wiring connection mechanism 100. Safety and prevention structure of the public housing power distribution line, characterized in that connected to, the output power line 40 is inserted into the output power line protection tube 20 is connected to the output terminal 130 of the wiring connection mechanism (100).
KR1020070018511A 2007-02-23 2007-02-23 Wiring structure KR100754023B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101219135B1 (en) 2012-07-04 2013-01-09 태양기술단(주) Power distributing board for power supply arrangement of apartment house
KR20190041335A (en) * 2017-10-12 2019-04-22 엘에스산전 주식회사 Releasing Device of Door Interlock of Circuit Breaker

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KR200257061Y1 (en) 2001-09-14 2001-12-22 삼성물산 주식회사 Telecommunication integrating electric power devide box
KR20030064548A (en) * 2002-01-28 2003-08-02 디지털파워넷 주식회사 The distributing switch watch system and watch method
KR100534588B1 (en) 2005-01-29 2005-12-08 (주)제일피앤피 A circuit breaker for power equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910010198A (en) * 1989-11-16 1991-06-29 도가미 하지메 Disconnection automatic detection device
KR200257061Y1 (en) 2001-09-14 2001-12-22 삼성물산 주식회사 Telecommunication integrating electric power devide box
KR20030064548A (en) * 2002-01-28 2003-08-02 디지털파워넷 주식회사 The distributing switch watch system and watch method
KR100534588B1 (en) 2005-01-29 2005-12-08 (주)제일피앤피 A circuit breaker for power equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101219135B1 (en) 2012-07-04 2013-01-09 태양기술단(주) Power distributing board for power supply arrangement of apartment house
KR20190041335A (en) * 2017-10-12 2019-04-22 엘에스산전 주식회사 Releasing Device of Door Interlock of Circuit Breaker
KR101993450B1 (en) 2017-10-12 2019-06-26 엘에스산전 주식회사 Releasing Device of Door Interlock of Circuit Breaker

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