A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FILLING STRUCTURE FOR ROAD BRIDGE EXPANSION DEVICE
To facilitate the smooth running of a two-wheeled vehicle and prevent small articles from going into an irregular gap even when the small articles are dropped.SOLUTION: A mesh-like filling member 32 provided in an irregular gap S is advantageous in smooth running of two-wheeled vehicle on a pair of joint members 14. Furthermore, the filling member 32 is mesh type, and therefore if the small articles such as a key and a coin purse are dropped while the two-wheeled vehicle is running, those small articles remain on the mesh-like filling member 32, which solves the problem of entering of the articles into the irregular gap S to be difficult to be taken out. Furthermore, when the dimension of the irregular gap S in a bridge axial direction is changed due to change of the seasons, the filling member 32 can easily expand in the bridge axial direction thanks to the structure thereof, i.e., because of its mesh-like configuration. This is advantageous in enhancing the durability 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、小物類を落とした場合でも、小物類の凹凸状の隙間に入り込むことを防止する。【解決手段】網目状の間詰め部材３２が凹凸状の隙間Ｓに設けられることで、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。また、間詰め部材３２は網目状を呈しているため、二輪車の走行時にキーや小銭入れなどの小物類を落とした場合に、それら小物類は網目状の間詰め部材３２の上に留まり、したがって、凹凸状の隙間Ｓに入り込んで取り出しにくいという不具合を解消できる。また、季節の変化により凹凸状の隙間Ｓの橋軸方向の寸法が変化した場合、間詰め部材３２は網目状を呈しているため、その構造上橋軸方向に伸縮し易く、間詰め部材３２の耐久性を高める上で有利となる。【選択図】図４
FILLING STRUCTURE FOR ROAD BRIDGE EXPANSION DEVICE
To facilitate the smooth running of a two-wheeled vehicle and prevent small articles from going into an irregular gap even when the small articles are dropped.SOLUTION: A mesh-like filling member 32 provided in an irregular gap S is advantageous in smooth running of two-wheeled vehicle on a pair of joint members 14. Furthermore, the filling member 32 is mesh type, and therefore if the small articles such as a key and a coin purse are dropped while the two-wheeled vehicle is running, those small articles remain on the mesh-like filling member 32, which solves the problem of entering of the articles into the irregular gap S to be difficult to be taken out. Furthermore, when the dimension of the irregular gap S in a bridge axial direction is changed due to change of the seasons, the filling member 32 can easily expand in the bridge axial direction thanks to the structure thereof, i.e., because of its mesh-like configuration. This is advantageous in enhancing the durability 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、小物類を落とした場合でも、小物類の凹凸状の隙間に入り込むことを防止する。【解決手段】網目状の間詰め部材３２が凹凸状の隙間Ｓに設けられることで、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。また、間詰め部材３２は網目状を呈しているため、二輪車の走行時にキーや小銭入れなどの小物類を落とした場合に、それら小物類は網目状の間詰め部材３２の上に留まり、したがって、凹凸状の隙間Ｓに入り込んで取り出しにくいという不具合を解消できる。また、季節の変化により凹凸状の隙間Ｓの橋軸方向の寸法が変化した場合、間詰め部材３２は網目状を呈しているため、その構造上橋軸方向に伸縮し易く、間詰め部材３２の耐久性を高める上で有利となる。【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)
2019-03-14
Patent
Electronic Resource
Japanese