A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STEEL TOWER FOR SUPPORTING ELECTRIC WIRE
PROBLEM TO BE SOLVED: To provide a steel tower for supporting an electric wire, which can inhibit a short circuit accident from occurring between the electric wires due to snakes ascending to the tower, and inhibit a ground fault accident from occurring between the electric wire and a ground surface.SOLUTION: A snake actively moves at a high temperature in ordinary cases. The utilization of this habit makes the application of paint with high thermal absorptivity or the affixation of a sheet performed on a surface of a lower part of a steel tower 1, and makes the application of paint with high thermal shielding performance or the affixation of the sheet performed on a surface of an upper part of the steel tower 1. The ascent of the snake to the tower is prevented by rapidly decreasing the sensible temperature of the snake when the snake ascends to the tower.
【課題】蛇の昇塔によって生じる電線間の短絡事故、電線と地表間の地絡事故を抑制することができる電線を支える鉄塔を提供する。【解決手段】蛇は、通常、高温になると活発に活動する。この習性を利用して、鉄塔１の下部の表面には高い熱吸収性を有する塗料の塗布又はシートの貼り付けを行い、鉄塔の上部の表面には高い熱遮蔽性を有する塗料の塗布又はシートの貼り付けを行い、蛇が昇塔した際、蛇の体感温度が急激に低下することによって昇塔を防止する。【選択図】図１
STEEL TOWER FOR SUPPORTING ELECTRIC WIRE
PROBLEM TO BE SOLVED: To provide a steel tower for supporting an electric wire, which can inhibit a short circuit accident from occurring between the electric wires due to snakes ascending to the tower, and inhibit a ground fault accident from occurring between the electric wire and a ground surface.SOLUTION: A snake actively moves at a high temperature in ordinary cases. The utilization of this habit makes the application of paint with high thermal absorptivity or the affixation of a sheet performed on a surface of a lower part of a steel tower 1, and makes the application of paint with high thermal shielding performance or the affixation of the sheet performed on a surface of an upper part of the steel tower 1. The ascent of the snake to the tower is prevented by rapidly decreasing the sensible temperature of the snake when the snake ascends to the tower.
【課題】蛇の昇塔によって生じる電線間の短絡事故、電線と地表間の地絡事故を抑制することができる電線を支える鉄塔を提供する。【解決手段】蛇は、通常、高温になると活発に活動する。この習性を利用して、鉄塔１の下部の表面には高い熱吸収性を有する塗料の塗布又はシートの貼り付けを行い、鉄塔の上部の表面には高い熱遮蔽性を有する塗料の塗布又はシートの貼り付けを行い、蛇が昇塔した際、蛇の体感温度が急激に低下することによって昇塔を防止する。【選択図】図１
STEEL TOWER FOR SUPPORTING ELECTRIC WIRE
電線を支える鉄塔
TAKAMI SADANORI (author) / YOSHIOKA YUICHI (author) / HIGASHIDE ETSUKO (author) / ISHIDA TETSUYOSHI (author)
2015-11-12
Patent
Electronic Resource
Japanese
IPC:
E04H
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