A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide an expansion joint structure capable of preventing the problem of damaging an expansion joint when a hitch is caused when sliding, by smoothly sliding even in the short direction of a holder member in a plan view.SOLUTION: First slide support means 21 for movably supporting a holder member 20 in the first horizontal direction X, is provided between one skeleton C1 and the holder member 20, and second slide support means 30 for movably supporting the holder member 20 in the second horizontal direction Y, is provided between the other skeleton C2 and the holder member 20. The second slide support means 30 also comprises a guide rail 31 fixed to the other skeleton C2 and a receiving rail 32 slidably engaging with the guide rail 31, and the receiving rail 32 is formed of a long size material straddlingly fixed to the plurality of holder members 20.
【課題】平面視におけるホルダ部材の短手方向においてもスムーズに摺動できるようにすることで、摺動時に引っ掛かりが生じてエキスパンションジョイントが破損するといった問題を防止できるエキスパンションジョイント構造を提供する。【解決手段】ホルダ部材２０を第１の水平方向Ｘに移動可能に支持する第１摺動支持手段２１を一方の躯体Ｃ１とホルダ部材２０との間に設け、ホルダ部材２０を第２の水平方向Ｙに移動可能に支持する第２摺動支持手段３０を他方の躯体Ｃ２とホルダ部材２０との間に設けた。また、第２摺動支持手段３０は、他方の躯体Ｃ２に固定される案内レール３１と、前記案内レール３１に摺動可能に係合する受レール３２と、を備え、前記受レール３２は、前記複数のホルダ部材２０にまたがって固定された長尺材で形成した。【選択図】図３
PROBLEM TO BE SOLVED: To provide an expansion joint structure capable of preventing the problem of damaging an expansion joint when a hitch is caused when sliding, by smoothly sliding even in the short direction of a holder member in a plan view.SOLUTION: First slide support means 21 for movably supporting a holder member 20 in the first horizontal direction X, is provided between one skeleton C1 and the holder member 20, and second slide support means 30 for movably supporting the holder member 20 in the second horizontal direction Y, is provided between the other skeleton C2 and the holder member 20. The second slide support means 30 also comprises a guide rail 31 fixed to the other skeleton C2 and a receiving rail 32 slidably engaging with the guide rail 31, and the receiving rail 32 is formed of a long size material straddlingly fixed to the plurality of holder members 20.
【課題】平面視におけるホルダ部材の短手方向においてもスムーズに摺動できるようにすることで、摺動時に引っ掛かりが生じてエキスパンションジョイントが破損するといった問題を防止できるエキスパンションジョイント構造を提供する。【解決手段】ホルダ部材２０を第１の水平方向Ｘに移動可能に支持する第１摺動支持手段２１を一方の躯体Ｃ１とホルダ部材２０との間に設け、ホルダ部材２０を第２の水平方向Ｙに移動可能に支持する第２摺動支持手段３０を他方の躯体Ｃ２とホルダ部材２０との間に設けた。また、第２摺動支持手段３０は、他方の躯体Ｃ２に固定される案内レール３１と、前記案内レール３１に摺動可能に係合する受レール３２と、を備え、前記受レール３２は、前記複数のホルダ部材２０にまたがって固定された長尺材で形成した。【選択図】図３
EXPANSION JOINT STRUCTURE
エキスパンションジョイント構造
TAKAYANAGI TAKESHI (author)
2015-11-02
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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