A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BRIDGE FLOOR SLAB UNDERSURFACE INSPECTION DEVICE
PROBLEM TO BE SOLVED: To provide a bridge floor slab undersurface inspection device capable of stably inspecting an undersurface of a floor slab of a bridge, with a simple constitution.SOLUTION: A bridge floor slab undersurface inspection device comprises a camera 11 as inspection means for inspecting an undersurface 3b of a bridge floor slab 3, a base 12 arranged under the bridge floor slab 3, mounting the camera 11 and extending in the width direction of the bridge floor slab 3, a weight member 14 installed on the base 12, an abutting member (a vertical abutting member 15 and a horizontal abutting member 16) abutting on any one or both of the undersurface 3b and a side surface 3c of the bridge floor slab 3 and a track crane 20 as suspension lifting means installed on an upper surface 3a of the bridge floor slab 3 and lifting the base 12 while suspending under the bridge floor slab 3, and the camera 11 is arranged on the lower side of the undersurface 3b of the bridge floor slab 3 of the base 12, and the weight member 14 is arranged on the lower side on the outside in the width direction of the bridge floor slab 3 of the base 12.
【課題】簡単な構成で、橋梁の床版の下面を安定して点検することのできる橋梁床版下面点検装置を提供する。【解決手段】橋梁床版３の下面３ｂを点検する点検手段としてのカメラ１１と、橋梁床版３の下方に配置されてカメラ１１を搭載する、橋梁床版３の幅方向に延長する基台１２と、基台１２に取付けられた錘部材１４と、橋梁床版３の下面３ｂ及び側面３ｃのいずれか一方もしくは両方に当接する当接部材（鉛直当接部材１５、水平当接部材１６）と、橋梁床版３の上面３ａに設置されて、基台１２を橋梁床版３の下方に吊下げながら昇降させる吊下昇降手段としてのトラッククレーン２０とを備えるとともに、カメラ１１を、基台１２の橋梁床版３の下面３ｂの下方側に配置し、錘部材１４を、基台１２の橋梁床版３の幅方向外側の下方側に配置した。【選択図】図１
BRIDGE FLOOR SLAB UNDERSURFACE INSPECTION DEVICE
PROBLEM TO BE SOLVED: To provide a bridge floor slab undersurface inspection device capable of stably inspecting an undersurface of a floor slab of a bridge, with a simple constitution.SOLUTION: A bridge floor slab undersurface inspection device comprises a camera 11 as inspection means for inspecting an undersurface 3b of a bridge floor slab 3, a base 12 arranged under the bridge floor slab 3, mounting the camera 11 and extending in the width direction of the bridge floor slab 3, a weight member 14 installed on the base 12, an abutting member (a vertical abutting member 15 and a horizontal abutting member 16) abutting on any one or both of the undersurface 3b and a side surface 3c of the bridge floor slab 3 and a track crane 20 as suspension lifting means installed on an upper surface 3a of the bridge floor slab 3 and lifting the base 12 while suspending under the bridge floor slab 3, and the camera 11 is arranged on the lower side of the undersurface 3b of the bridge floor slab 3 of the base 12, and the weight member 14 is arranged on the lower side on the outside in the width direction of the bridge floor slab 3 of the base 12.
【課題】簡単な構成で、橋梁の床版の下面を安定して点検することのできる橋梁床版下面点検装置を提供する。【解決手段】橋梁床版３の下面３ｂを点検する点検手段としてのカメラ１１と、橋梁床版３の下方に配置されてカメラ１１を搭載する、橋梁床版３の幅方向に延長する基台１２と、基台１２に取付けられた錘部材１４と、橋梁床版３の下面３ｂ及び側面３ｃのいずれか一方もしくは両方に当接する当接部材（鉛直当接部材１５、水平当接部材１６）と、橋梁床版３の上面３ａに設置されて、基台１２を橋梁床版３の下方に吊下げながら昇降させる吊下昇降手段としてのトラッククレーン２０とを備えるとともに、カメラ１１を、基台１２の橋梁床版３の下面３ｂの下方側に配置し、錘部材１４を、基台１２の橋梁床版３の幅方向外側の下方側に配置した。【選択図】図１
BRIDGE FLOOR SLAB UNDERSURFACE INSPECTION DEVICE
橋梁床版下面点検装置
ISHIBASHI HISAYOSHI (author)
2015-12-14
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
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