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A platform for research: civil engineering, architecture and urbanism
HOOKING HEIGHT STATE DETECTION TOOL AND SAFETY BELT HAVING THE SAME
PROBLEM TO BE SOLVED: To provide a hooking height state detection tool capable of detecting a hooking height and determining normality or abnormality based on a fact that there is a sag due to the deadweight of a rope, and provide a safety belt with a rope having the hooking height state detection tool at a substantially intermediate position.SOLUTION: A hooking height state detection tool is attached to a substantially intermediate part of the length of a rope of a safety belt having a belt, the rope, and a hook. The hooking height state detection tool comprises: an inclination angel sensor for detecting whether a hook side of an attachment portion is higher or lower than a belt side of the attachment portion in a lengthwise direction of the rope; and normality/abnormality determination means for determining whether an inclination state of the output is normal or abnormal.
【課題】本発明の課題は、ロープの自重による垂れ下がりがある実情を踏まえて、このような場合でも、フック掛けの高さを検出して、正常・異常を判定できるフック掛け高さ状態検出具とこれを略中間位置に備えたロープ付き安全帯を提供することである。【解決手段】本発明のフック掛け高さ状態検出具は、ベルトとロープとフックとを有する安全帯のロープの長さの略中間部に付設されるものであり、ロープの長さ方向で、付設の部分のベルト側より付設の部分のフック側が高いか低いかを検出する傾斜角センサと、その出力の傾斜状態が正常又は異常かを判断する正常／異常判定手段を備えている。【選択図】図１
HOOKING HEIGHT STATE DETECTION TOOL AND SAFETY BELT HAVING THE SAME
PROBLEM TO BE SOLVED: To provide a hooking height state detection tool capable of detecting a hooking height and determining normality or abnormality based on a fact that there is a sag due to the deadweight of a rope, and provide a safety belt with a rope having the hooking height state detection tool at a substantially intermediate position.SOLUTION: A hooking height state detection tool is attached to a substantially intermediate part of the length of a rope of a safety belt having a belt, the rope, and a hook. The hooking height state detection tool comprises: an inclination angel sensor for detecting whether a hook side of an attachment portion is higher or lower than a belt side of the attachment portion in a lengthwise direction of the rope; and normality/abnormality determination means for determining whether an inclination state of the output is normal or abnormal.
【課題】本発明の課題は、ロープの自重による垂れ下がりがある実情を踏まえて、このような場合でも、フック掛けの高さを検出して、正常・異常を判定できるフック掛け高さ状態検出具とこれを略中間位置に備えたロープ付き安全帯を提供することである。【解決手段】本発明のフック掛け高さ状態検出具は、ベルトとロープとフックとを有する安全帯のロープの長さの略中間部に付設されるものであり、ロープの長さ方向で、付設の部分のベルト側より付設の部分のフック側が高いか低いかを検出する傾斜角センサと、その出力の傾斜状態が正常又は異常かを判断する正常／異常判定手段を備えている。【選択図】図１
HOOKING HEIGHT STATE DETECTION TOOL AND SAFETY BELT HAVING THE SAME
フック掛け高さ状態検出具とこれを備えた安全帯
KADAKA TAKAYUKI (author) / YAMASHITA ICHIRO (author)
2015-11-19
Patent
Electronic Resource
Japanese
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