A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a structure inclination restoration apparatus excellent in workability in inclination restoration of a structure.SOLUTION: The inclination restoration apparatus comprises a support plate 2 projecting under a foundation 21 having a fitting cylinder 3 fitted to a steel pipe pile 30 provided bear the foundation 21 side of the structure 20, a pedestal 4 placed on the steel pipe pile 30 and placing a jack 32 and a lifting member 5 having a base board 11 arranged on the jack 32 and screw shafts 12 and 12 respectively extending downward from both sides in the lateral direction of the base board 11, and the support plate 2 is installed under the respective screw shafts 12. The pedestal 4 can move in the vertical direction to the screw shafts 12 above the support plate 2, and the respective screw shafts 12 comprise a lower nut 16 screw-joined under the support plate 2 and a medium nut 15 screw-joined above the pedestal 4, in a state of penetrating through the support plate 2.
【課題】構造物の傾斜修復における作業性が良好な構造物傾斜修復器具を提供する。【解決手段】構造物２０の基礎２１側近に設けられる鋼管杭３０に嵌る嵌合筒３を有する基礎２１の下方に突き出す支持板２と、鋼管杭３０上に載せられ、ジャッキ３２の載る台座４と、ジャッキ３２上に配置される基板１１と、基板１１の左右方向両側からそれぞれ下方に延びるねじ軸１２、１２とを有する持ち上げ部材５とを備え、各ねじ軸１２の下方に支持板２が取り付けられる。支持板２の上方で台座４がねじ軸１２に対して上下方向に移動可能であり、各ねじ軸１２は、支持板２に貫通する状態で、支持板２の下方でねじ結合する下ナット１６と台座４の上方にねじ結合する中ナット１５とを備える。【選択図】図３
PROBLEM TO BE SOLVED: To provide a structure inclination restoration apparatus excellent in workability in inclination restoration of a structure.SOLUTION: The inclination restoration apparatus comprises a support plate 2 projecting under a foundation 21 having a fitting cylinder 3 fitted to a steel pipe pile 30 provided bear the foundation 21 side of the structure 20, a pedestal 4 placed on the steel pipe pile 30 and placing a jack 32 and a lifting member 5 having a base board 11 arranged on the jack 32 and screw shafts 12 and 12 respectively extending downward from both sides in the lateral direction of the base board 11, and the support plate 2 is installed under the respective screw shafts 12. The pedestal 4 can move in the vertical direction to the screw shafts 12 above the support plate 2, and the respective screw shafts 12 comprise a lower nut 16 screw-joined under the support plate 2 and a medium nut 15 screw-joined above the pedestal 4, in a state of penetrating through the support plate 2.
【課題】構造物の傾斜修復における作業性が良好な構造物傾斜修復器具を提供する。【解決手段】構造物２０の基礎２１側近に設けられる鋼管杭３０に嵌る嵌合筒３を有する基礎２１の下方に突き出す支持板２と、鋼管杭３０上に載せられ、ジャッキ３２の載る台座４と、ジャッキ３２上に配置される基板１１と、基板１１の左右方向両側からそれぞれ下方に延びるねじ軸１２、１２とを有する持ち上げ部材５とを備え、各ねじ軸１２の下方に支持板２が取り付けられる。支持板２の上方で台座４がねじ軸１２に対して上下方向に移動可能であり、各ねじ軸１２は、支持板２に貫通する状態で、支持板２の下方でねじ結合する下ナット１６と台座４の上方にねじ結合する中ナット１５とを備える。【選択図】図３
INCLINATION RESTORATION APPARATUS
傾斜修復器具
INAMORI MASAAKI (author)
2015-06-25
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Building inclination correction structure for building restoration
| European Patent Office | 2020
| ASCE | 2016
| Online Contents | 2010