A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SCREEN DEVICE AND WATER INTAKE PORT
PROBLEM TO BE SOLVED: To provide a screen device and a water intake port capable of adding force for moving to the downstream side of a river to captured dust, and capable of restraining a variation in a size of the force by a position.SOLUTION: A screen device and a water intake port comprise a plurality of screen members being a long size member with the direction along a horizontal plane as a longer direction and arranged side by side in a depth direction. The screen device and the water intake port comprise a plurality of crank rotary shafts being a member of alternately connecting a vertical shaft being a rod-like member of penetrating through a screen member and a horizontal shaft being a rod-like member of crossing with the vertical shaft and connecting a plurality of screen members and a driving device for rotating the crank rotary shafts.
【課題】捕捉した塵芥に対して河川の下流側に移動させる力を加えることができ、位置による当該力の大きさのバラつきを抑制することができるスクリーン装置および取水口を提供すること。【解決手段】スクリーン装置および取水口は、水平面に沿う方向を長手方向とする長尺部材であって、深さ方向に並べて配置される複数のスクリーン部材を備える。また、スクリーン装置および取水口は、スクリーン部材を貫通する棒状部材である縦軸と、縦軸に交差する棒状部材である横軸と、が交互に接続された部材であって、複数のスクリーン部材を連結する複数のクランク回転軸と、クランク回転軸を回転させる駆動装置と、を備える。【選択図】図３
SCREEN DEVICE AND WATER INTAKE PORT
PROBLEM TO BE SOLVED: To provide a screen device and a water intake port capable of adding force for moving to the downstream side of a river to captured dust, and capable of restraining a variation in a size of the force by a position.SOLUTION: A screen device and a water intake port comprise a plurality of screen members being a long size member with the direction along a horizontal plane as a longer direction and arranged side by side in a depth direction. The screen device and the water intake port comprise a plurality of crank rotary shafts being a member of alternately connecting a vertical shaft being a rod-like member of penetrating through a screen member and a horizontal shaft being a rod-like member of crossing with the vertical shaft and connecting a plurality of screen members and a driving device for rotating the crank rotary shafts.
【課題】捕捉した塵芥に対して河川の下流側に移動させる力を加えることができ、位置による当該力の大きさのバラつきを抑制することができるスクリーン装置および取水口を提供すること。【解決手段】スクリーン装置および取水口は、水平面に沿う方向を長手方向とする長尺部材であって、深さ方向に並べて配置される複数のスクリーン部材を備える。また、スクリーン装置および取水口は、スクリーン部材を貫通する棒状部材である縦軸と、縦軸に交差する棒状部材である横軸と、が交互に接続された部材であって、複数のスクリーン部材を連結する複数のクランク回転軸と、クランク回転軸を回転させる駆動装置と、を備える。【選択図】図３
SCREEN DEVICE AND WATER INTAKE PORT
スクリーン装置および取水口
ISHIMORI SHINICHIRO (author) / SUGIHARA SATOSHI (author) / IRIE AKIRA (author)
2015-09-28
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
INTAKE SCREEN INSTALLED IN INTAKE DEVICE OF SURFACE WATER
| European Patent Office | 2019
| European Patent Office | 2018