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A platform for research: civil engineering, architecture and urbanism
FILLING STRUCTURE FOR ROAD BRIDGE EXPANSION DEVICE
To provide a filling structure for a road bridge expansion device being advantageous in achieving smooth traveling of a two-wheeled vehicle, achieving cost reduction, and improving assembly work efficiency.SOLUTION: A filling member 32 is used to fill a part of an irregular-shaped clearance S making it advantageous for a two-wheeled vehicle to travel smoothly over a pair of joint members 14. Since the filling member 32 is integrally formed with a covering part 1610, work for arranging the filling member 32 can be omitted. This is advantageous in improving the work efficiency for assembling a road bridge expansion device. The spacer member 32 is directly disposed in the irregular-shaped clearance S between end faces 2006 of faceplates 20 of the pair of joint members 14. Thus, an unnecessary height from a water cut-off member 16 to the irregular-shaped clearance S which has been required conventionally is not required, allowing the height of the filling member 32 to be comparatively reduced, and weight reduction of the filling member 32 to be achieved. This is advantageous in reducing the cost of the filling member 32.SELECTED DRAWING: Figure 4
【課題】二輪車の円滑な走行を図ると共に、コストダウンを図り、組み立て作業効率を高める上で有利な道路橋伸縮装置用間詰め構造を提供すること。【解決手段】間詰め部材３２が凹凸状の隙間Ｓの一部を塞ぐことで、二輪車が一対の継手部材１４上を円滑に走行する上で有利となる。間詰め部材３２は被覆部１６１０と一体に形成されているので、間詰め部材３２を配置する作業を省略でき、道路橋伸縮装置の組み立て作業の効率を高める上で有利となる。間詰め部材３２は一対の継手部材１４の表面板２０の先端面２００６の間の凹凸状の隙間Ｓに直接配置されるため、従来のように止水部材１６から凹凸状の隙間Ｓまでの不必要な高さは必要なく、従来に比べて間詰め部材３２の高さを縮小でき、間詰め部材３２の軽量化を図り、間詰め部材３２のコストを低減する上で有利となる。【選択図】図４
FILLING STRUCTURE FOR ROAD BRIDGE EXPANSION DEVICE
To provide a filling structure for a road bridge expansion device being advantageous in achieving smooth traveling of a two-wheeled vehicle, achieving cost reduction, and improving assembly work efficiency.SOLUTION: A filling member 32 is used to fill a part of an irregular-shaped clearance S making it advantageous for a two-wheeled vehicle to travel smoothly over a pair of joint members 14. Since the filling member 32 is integrally formed with a covering part 1610, work for arranging the filling member 32 can be omitted. This is advantageous in improving the work efficiency for assembling a road bridge expansion device. The spacer member 32 is directly disposed in the irregular-shaped clearance S between end faces 2006 of faceplates 20 of the pair of joint members 14. Thus, an unnecessary height from a water cut-off member 16 to the irregular-shaped clearance S which has been required conventionally is not required, allowing the height of the filling member 32 to be comparatively reduced, and weight reduction of the filling member 32 to be achieved. This is advantageous in reducing the cost of the filling member 32.SELECTED DRAWING: Figure 4
【課題】二輪車の円滑な走行を図ると共に、コストダウンを図り、組み立て作業効率を高める上で有利な道路橋伸縮装置用間詰め構造を提供すること。【解決手段】間詰め部材３２が凹凸状の隙間Ｓの一部を塞ぐことで、二輪車が一対の継手部材１４上を円滑に走行する上で有利となる。間詰め部材３２は被覆部１６１０と一体に形成されているので、間詰め部材３２を配置する作業を省略でき、道路橋伸縮装置の組み立て作業の効率を高める上で有利となる。間詰め部材３２は一対の継手部材１４の表面板２０の先端面２００６の間の凹凸状の隙間Ｓに直接配置されるため、従来のように止水部材１６から凹凸状の隙間Ｓまでの不必要な高さは必要なく、従来に比べて間詰め部材３２の高さを縮小でき、間詰め部材３２の軽量化を図り、間詰め部材３２のコストを低減する上で有利となる。【選択図】図４
FILLING STRUCTURE FOR ROAD BRIDGE EXPANSION DEVICE
道路橋伸縮装置用間詰め構造
TSUKIJI DAISUKE (author)
2019-04-04
Patent
Electronic Resource
Japanese