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A platform for research: civil engineering, architecture and urbanism
22.9kV Ground clearance securing device using floating steel pole bottom-up method of 22.9kV overhead distribution line
The present invention relates to a ground clearance securing device using a steel pipe pole bottom-up method of a 22.9 kV overhead power distribution line, and more particularly to the ground clearance securing device using the steel pipe pole bottom-up method of a 22.9kV overhead power distribution line, applied to steel pipe poles, which are electric poles with a maximum installation distance of 50m or more, which are installed and operated nationwide, thereby being improved to smoothly secure legal ground clearance when increasing power distribution lines. The steel pipe pole (100) is made by assembling a plurality of steel pipe segments (SG), and the ground height is adjusted by lifting each of the steel pipe segments (SG).
본 발명은 22.9kV 가공배전선로의 강관주 계주 공법을 이용한 지상고 확보장치에 관한 것으로, 보다 상세하게는 전국적으로 설치 운용중인 50m 이상의 전주설치 한계거리를 갖는 전주인 강관주에 적용되어 배전선로 회선 증대시 법적 지상고를 원활하게 확보할 수 있도록 개선된 22.9kV 가공배전선로의 강관주 계주 공법을 이용한 지상고 확보장치에 관한 것이다.
22.9kV Ground clearance securing device using floating steel pole bottom-up method of 22.9kV overhead distribution line
The present invention relates to a ground clearance securing device using a steel pipe pole bottom-up method of a 22.9 kV overhead power distribution line, and more particularly to the ground clearance securing device using the steel pipe pole bottom-up method of a 22.9kV overhead power distribution line, applied to steel pipe poles, which are electric poles with a maximum installation distance of 50m or more, which are installed and operated nationwide, thereby being improved to smoothly secure legal ground clearance when increasing power distribution lines. The steel pipe pole (100) is made by assembling a plurality of steel pipe segments (SG), and the ground height is adjusted by lifting each of the steel pipe segments (SG).
본 발명은 22.9kV 가공배전선로의 강관주 계주 공법을 이용한 지상고 확보장치에 관한 것으로, 보다 상세하게는 전국적으로 설치 운용중인 50m 이상의 전주설치 한계거리를 갖는 전주인 강관주에 적용되어 배전선로 회선 증대시 법적 지상고를 원활하게 확보할 수 있도록 개선된 22.9kV 가공배전선로의 강관주 계주 공법을 이용한 지상고 확보장치에 관한 것이다.
22.9kV Ground clearance securing device using floating steel pole bottom-up method of 22.9kV overhead distribution line
22.9kV 가공배전선로의 강관주 계주 공법을 이용한 지상고 확보장치
KIM DAE JOONG (author)
2022-11-01
Patent
Electronic Resource
Korean
IPC:
E04H
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