A platform for research: civil engineering, architecture and urbanism
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To hang the column rebar safely and appropriately by appropriately adjusting the positional relationship between the outer diameter of the pre-assembled column rebar and the wire that directly suspends the column rebar.SOLUTION: It comprises a support member 20 having at least three suspension members that are suspended by the suspension device via the suspension wire 30 and coupled to the upper part of the column reinforcement 10 to be suspended to suspend the column reinforcement 10. The suspension member has a pair of support portions 60a and 60b having different distances from the center of the support member 20, a support wire 60c spanned between the pair of support portions 60a, 60b, a pulley 60d movable in contact with the support wire 60c, a connecting wire 70 attached to pulley 60d and connected to the upper part of column 10, and a gripping member 80 that is attached to the lower part of the connecting wire 70 and grips the upper part of the column 10.SELECTED DRAWING: Figure 2
【課題】 先組みした柱筋の外径と、柱筋を直接吊り下げるワイヤーとの位置関係を適切に調整することにより、安全かつ適切に柱筋を吊り込む。【解決手段】 吊り下げワイヤー３０を介して吊り下げ装置に吊り下げられるとともに、吊り下げ対象となる柱筋１０の上部に連結して、当該柱筋１０を吊り下げる少なくとも３つの吊り下げ部材を有する支持部材２０を備える。吊り下げ部材は、支持部材２０の中心からの距離がそれぞれ異なる一対の支持部６０ａ、６０ｂと、一対の支持部６０ａ、６０ｂの間に掛け渡した支持ワイヤー６０ｃと、支持ワイヤー６０ｃに接触した状態で移動可能な滑車６０ｄと、滑車６０ｄに取り付けられ、柱筋１０の上部に連結する連結ワイヤー７０と、連結ワイヤー７０の下部に取り付けられ、柱筋１０の上部を把持する把持部材８０とを備える。【選択図】図２
To hang the column rebar safely and appropriately by appropriately adjusting the positional relationship between the outer diameter of the pre-assembled column rebar and the wire that directly suspends the column rebar.SOLUTION: It comprises a support member 20 having at least three suspension members that are suspended by the suspension device via the suspension wire 30 and coupled to the upper part of the column reinforcement 10 to be suspended to suspend the column reinforcement 10. The suspension member has a pair of support portions 60a and 60b having different distances from the center of the support member 20, a support wire 60c spanned between the pair of support portions 60a, 60b, a pulley 60d movable in contact with the support wire 60c, a connecting wire 70 attached to pulley 60d and connected to the upper part of column 10, and a gripping member 80 that is attached to the lower part of the connecting wire 70 and grips the upper part of the column 10.SELECTED DRAWING: Figure 2
【課題】 先組みした柱筋の外径と、柱筋を直接吊り下げるワイヤーとの位置関係を適切に調整することにより、安全かつ適切に柱筋を吊り込む。【解決手段】 吊り下げワイヤー３０を介して吊り下げ装置に吊り下げられるとともに、吊り下げ対象となる柱筋１０の上部に連結して、当該柱筋１０を吊り下げる少なくとも３つの吊り下げ部材を有する支持部材２０を備える。吊り下げ部材は、支持部材２０の中心からの距離がそれぞれ異なる一対の支持部６０ａ、６０ｂと、一対の支持部６０ａ、６０ｂの間に掛け渡した支持ワイヤー６０ｃと、支持ワイヤー６０ｃに接触した状態で移動可能な滑車６０ｄと、滑車６０ｄに取り付けられ、柱筋１０の上部に連結する連結ワイヤー７０と、連結ワイヤー７０の下部に取り付けられ、柱筋１０の上部を把持する把持部材８０とを備える。【選択図】図２
COLUMN REINFORCEMENT HANGING JIG
柱筋の吊り治具
OISHI MASATAKA (author)
2019-10-03
Patent
Electronic Resource
Japanese
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