KR980006690A - Variable length device of bus duct - Google Patents

Variable length device of bus duct Download PDF

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Publication number
KR980006690A
KR980006690A KR1019960022893A KR19960022893A KR980006690A KR 980006690 A KR980006690 A KR 980006690A KR 1019960022893 A KR1019960022893 A KR 1019960022893A KR 19960022893 A KR19960022893 A KR 19960022893A KR 980006690 A KR980006690 A KR 980006690A
Authority
KR
South Korea
Prior art keywords
duct
movable
bus duct
fixed
rail
Prior art date
Application number
KR1019960022893A
Other languages
Korean (ko)
Other versions
KR100186387B1 (en
Inventor
이성빈
Original Assignee
이종수
엘지산전 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이종수, 엘지산전 주식회사 filed Critical 이종수
Priority to KR1019960022893A priority Critical patent/KR100186387B1/en
Publication of KR980006690A publication Critical patent/KR980006690A/en
Application granted granted Critical
Publication of KR100186387B1 publication Critical patent/KR100186387B1/en

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Classifications

    • 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
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/066—Devices for maintaining distance between conductor and enclosure
    • H02G5/068—Devices for maintaining distance between conductor and enclosure being part of the junction between two enclosures
    • 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
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/061—Tubular casings

Landscapes

  • Installation Of Bus-Bars (AREA)

Abstract

본 발명은 버스 덕트의 길이 가변 장치에 관한 것으로, 종래에는 버스 덕트(1)가 일정한 길이로 제작되기 때문에 버스 덕트의 길이가 미소하게 변동되거나, 오차가 발생되더라도 그 부분에 대하여 다시 제작을 하여야 하므로 신속한 현장 상황의 변동에 대처하기 어려운 문제가 있었는 바, 본 발명에 의한 버스 덕트의 길이 가변장치는 버스 덕트의 몸체가 고정 덕트(11)와, 상기 고정 덕트(11)에 내측에 슬라이딩 가능하게 결합되는 가동덕트(12)로 구성되어 있고, 상기 가동 덕트(12)의 양측 하단부에는 가동 덕트의 슬라이딩을 가능하게 하는 가동레일(14)이 구비되어 있으며, 상기 고정덕트(11)의 내측 하단부 양측에는 상기 가동 덕트의 레일(14)을 안내하는 고정레일(13)이 구비되어 있어 버스 덕트의 길이를 작업현장의 상황에 맞추어 신속하게 변경시킬 수 있어 작업을 용이하게 실시하도록 한 것이다.The present invention relates to a variable length device of the bus duct, conventionally because the bus duct (1) is made of a constant length because the length of the bus duct fluctuate slightly, or even if an error should be produced again for that part There was a problem that it is difficult to cope with the rapid change in the field situation, the variable length device of the bus duct according to the present invention, the body of the bus duct is coupled to the fixed duct 11, the fixed duct 11 so as to slide inward. It consists of a movable duct 12, the lower end of both sides of the movable duct 12 is provided with a movable rail 14 to enable the sliding of the movable duct, the inner lower end of the fixed duct 11 The fixed rail 13 for guiding the rail 14 of the movable duct is provided so that the length of the bus duct can be changed quickly according to the situation of the work site. A control operation which will be easily carried out.

Description

버스 덕트의 길이 가변 장치Variable length device of bus duct

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 버스 덕트가 설치된 상태의 일례를 보인 단면도.1 is a cross-sectional view showing an example of a state in which a bus duct is installed.

Claims (2)

덕트 몸체를 고정 덕트와 가동 덕트로 분리형성하고, 상기 고정 덕트의 내저부 양측에는 고정 레일을, 상기 가동 덕트의 외저부 양측에는 가동 레일을 형성하고 상기 가동 덕트가 고정 덕트의 내부에 슬라이딩 가능하게 결합되어 구성함을 특징으로 하는 버스 덕트의 길이 가변 장치.The duct body is separated into a fixed duct and a movable duct, a fixed rail is formed on both inner bottom sides of the fixed duct, and a movable rail is formed on both outer bottom sides of the movable duct so that the movable duct is slidable inside the fixed duct. A variable length device of a bus duct characterized in that it is configured in combination. 제1항에 있어서, 상기 고정덕트의 고정 레일의 일단부 상면에는 가동 덕트의 이탈을 방지하기 위한 인출방지턱이 형성된 것을 특징으로 하는 버스 덕트의 길이 가변 장치.The apparatus of claim 1, wherein a pull-out jaw is formed on an upper surface of one end of the fixing rail of the fixing duct to prevent the movable duct from being separated.
KR1019960022893A 1996-06-21 1996-06-21 Length adjusting device for bus duct KR100186387B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960022893A KR100186387B1 (en) 1996-06-21 1996-06-21 Length adjusting device for bus duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960022893A KR100186387B1 (en) 1996-06-21 1996-06-21 Length adjusting device for bus duct

Publications (2)

Publication Number Publication Date
KR980006690A true KR980006690A (en) 1998-03-30
KR100186387B1 KR100186387B1 (en) 1999-05-15

Family

ID=19462857

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960022893A KR100186387B1 (en) 1996-06-21 1996-06-21 Length adjusting device for bus duct

Country Status (1)

Country Link
KR (1) KR100186387B1 (en)

Also Published As

Publication number Publication date
KR100186387B1 (en) 1999-05-15

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