A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide an anchor bolt support structure which can be used for a columnar structure of an exposure type or the like which is required as a foundation of a concrete structure.SOLUTION: A cylindrical body 2 is vertically erected on a base plate 1 for installation, a shaft-like nut 4 is screwed to a screw shaft part 3b on a lower end side of the anchor bolt 3, and this shaft-like nut 4 is fitted in the cylindrical body 2, and a whirl-stop means (lock bolt 6 or the like) for making the shaft-like nut 4 impossible to rotate freely with respect to the cylindrical body 2 is provided.SELECTED DRAWING: Figure 1
【課題】コンクリート構造物の基礎として必要な露出形式の柱脚構造体などに活用出来るアンカーボルト支持構造を提供すること。【解決手段】据付け用ベースプレート１の上に筒状体２を垂直に立設し、アンカーボルト３には、その下端側のネジ軸部３ｂに軸状ナット４を螺嵌させ、この軸状ナット４を前記筒状体２内に嵌合させ、前記軸状ナット４を前記筒状体２に対して自転不能にする回り止め手段（ロックボルト６など）が設けられた構成。【選択図】図１
To provide an anchor bolt support structure which can be used for a columnar structure of an exposure type or the like which is required as a foundation of a concrete structure.SOLUTION: A cylindrical body 2 is vertically erected on a base plate 1 for installation, a shaft-like nut 4 is screwed to a screw shaft part 3b on a lower end side of the anchor bolt 3, and this shaft-like nut 4 is fitted in the cylindrical body 2, and a whirl-stop means (lock bolt 6 or the like) for making the shaft-like nut 4 impossible to rotate freely with respect to the cylindrical body 2 is provided.SELECTED DRAWING: Figure 1
【課題】コンクリート構造物の基礎として必要な露出形式の柱脚構造体などに活用出来るアンカーボルト支持構造を提供すること。【解決手段】据付け用ベースプレート１の上に筒状体２を垂直に立設し、アンカーボルト３には、その下端側のネジ軸部３ｂに軸状ナット４を螺嵌させ、この軸状ナット４を前記筒状体２内に嵌合させ、前記軸状ナット４を前記筒状体２に対して自転不能にする回り止め手段（ロックボルト６など）が設けられた構成。【選択図】図１
ANCHOR BOLT SUPPORT STRUCTURE
アンカーボルト支持構造
FUJIWARA HIDEAKI (author)
2019-10-31
Patent
Electronic Resource
Japanese
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