A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONNECTION STRUCTURE FOR DRAIN DITCH UNIT
PROBLEM TO BE SOLVED: To provide a connection structure for a ditch drain unit that may easily correct twisted parts in a water channel and collapsed front and rear walls of the drain ditch unit at site, and maintain the corrected state for configuring a water cut-off structure that connects water channels without deviation.SOLUTION: On a side edge of a water channel 12, an edge side of a roughly L-shaped steel connecting plate 26 is welded, both side edges being of a same shape, and an L-shaped hooked part 24 is protruded leaving a prescribed interval 23 with the side edge, letting the water channel side open. The water channels 12 are connected by fitting the side edges to the connecting plate 26 so that the water channel edges are butted to each other, and then fixing by driving a wedge 27 into the gap 23 at the hooked part 24 on both sides of the water channels 12.
【課題】排水溝ユニットの水路部が捩れていたり、前壁部や後壁部が内外に倒れていても施工現場で容易に矯正し、矯正した状態を維持して水路部同士がずれることなく接続されて止水構造にすることができるようにした排水溝ユニットの接続構造を提供する。【解決手段】水路部１２の側縁には、該側縁と同形をなす略Ｌ形の鋼製の継ぎプレート２６の一側縁が溶接されると共に、Ｌ形の鉤部２４が側縁と一定の隙間２３を存して突設され、水路部端側が開口している。水路部１２の接続は、その一側縁を水路部端が突き合うようにして継ぎプレート２６に嵌着し、嵌着後、水路部１２両側の鉤部２４の隙間２３に楔２７を打ち込み、固定する。【選択図】図８
CONNECTION STRUCTURE FOR DRAIN DITCH UNIT
PROBLEM TO BE SOLVED: To provide a connection structure for a ditch drain unit that may easily correct twisted parts in a water channel and collapsed front and rear walls of the drain ditch unit at site, and maintain the corrected state for configuring a water cut-off structure that connects water channels without deviation.SOLUTION: On a side edge of a water channel 12, an edge side of a roughly L-shaped steel connecting plate 26 is welded, both side edges being of a same shape, and an L-shaped hooked part 24 is protruded leaving a prescribed interval 23 with the side edge, letting the water channel side open. The water channels 12 are connected by fitting the side edges to the connecting plate 26 so that the water channel edges are butted to each other, and then fixing by driving a wedge 27 into the gap 23 at the hooked part 24 on both sides of the water channels 12.
【課題】排水溝ユニットの水路部が捩れていたり、前壁部や後壁部が内外に倒れていても施工現場で容易に矯正し、矯正した状態を維持して水路部同士がずれることなく接続されて止水構造にすることができるようにした排水溝ユニットの接続構造を提供する。【解決手段】水路部１２の側縁には、該側縁と同形をなす略Ｌ形の鋼製の継ぎプレート２６の一側縁が溶接されると共に、Ｌ形の鉤部２４が側縁と一定の隙間２３を存して突設され、水路部端側が開口している。水路部１２の接続は、その一側縁を水路部端が突き合うようにして継ぎプレート２６に嵌着し、嵌着後、水路部１２両側の鉤部２４の隙間２３に楔２７を打ち込み、固定する。【選択図】図８
CONNECTION STRUCTURE FOR DRAIN DITCH UNIT
排水溝ユニットの接続構造
TAKEYA YOSHIHISA (author) / SONE KOJI (author) / IEHISA YUDAI (author) / FUJII KAZUSHI (author)
2015-11-16
Patent
Electronic Resource
Japanese
DRAIN DITCH UNIT, AND CONNECTION MEMBER FOR DRAIN DITCH UNIT
| European Patent Office | 2017