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A platform for research: civil engineering, architecture and urbanism
To improve the problems that the angular tightening force is not sufficiently applied to a batten; the batten cannot withstand the force to open or the angular tightening force for a long period of time, and may deform, making it impossible to perform stable angular tightening; and it is difficult to maintain the angle of the corner part, causing reliability problems.SOLUTION: In a corner-tightening fitting 1, sides provided with insertion parts 1Aa, 1Ba into which battens P1, P2 are respectively inserted are made to be mutually opposite directions, then pivot holes 1Ad, 1Bd communicating when coupling parts 1Ab, 1Bb are overlapped, are made to be cylindrical, and these are provided to reinforcing parts 1Ac, 1Ac; connection pedestals 3A, 3B are provided on one surface of the connection parts 1Ab, 1Bb overlapped as described above, and a corner-tightening part 3 is provided for maintaining the interval between the connection pedestals 3A, 3B constant and adjusting the interval.SELECTED DRAWING: Figure 1
【課題】十分に角締力が端太に加わらないこと、端太の開こうとする力や角締力に長期に亘って耐えることができず、変形したりして、安定して角締を行うことができない可能性があること、コーナー部の角度維持がしにくく、信頼性に問題があることを改善する。【解決手段】本発明の角締金具１は、結合部１Ａｂ，１Ｂｂの、端太Ｐ１，Ｐ２をそれぞれ挿入する挿入部１Ａａ，１Ｂａが設けられた側を互いに相反する方向にして重ねた場合に連通する枢支孔１Ａｄ，１Ｂｄを筒状とし、これらを補強部１Ａｃ，１Ａｃに設けると共に、前記のように重ねた結合部１Ａｂ，１Ｂｂの一方面にそれぞれ連結台座３Ａ，３Ｂを設け、連結台座３Ａ，３Ｂの間隔を一定に維持すると共に間隔の調整を行う角締部３を備えた。【選択図】図１
To improve the problems that the angular tightening force is not sufficiently applied to a batten; the batten cannot withstand the force to open or the angular tightening force for a long period of time, and may deform, making it impossible to perform stable angular tightening; and it is difficult to maintain the angle of the corner part, causing reliability problems.SOLUTION: In a corner-tightening fitting 1, sides provided with insertion parts 1Aa, 1Ba into which battens P1, P2 are respectively inserted are made to be mutually opposite directions, then pivot holes 1Ad, 1Bd communicating when coupling parts 1Ab, 1Bb are overlapped, are made to be cylindrical, and these are provided to reinforcing parts 1Ac, 1Ac; connection pedestals 3A, 3B are provided on one surface of the connection parts 1Ab, 1Bb overlapped as described above, and a corner-tightening part 3 is provided for maintaining the interval between the connection pedestals 3A, 3B constant and adjusting the interval.SELECTED DRAWING: Figure 1
【課題】十分に角締力が端太に加わらないこと、端太の開こうとする力や角締力に長期に亘って耐えることができず、変形したりして、安定して角締を行うことができない可能性があること、コーナー部の角度維持がしにくく、信頼性に問題があることを改善する。【解決手段】本発明の角締金具１は、結合部１Ａｂ，１Ｂｂの、端太Ｐ１，Ｐ２をそれぞれ挿入する挿入部１Ａａ，１Ｂａが設けられた側を互いに相反する方向にして重ねた場合に連通する枢支孔１Ａｄ，１Ｂｄを筒状とし、これらを補強部１Ａｃ，１Ａｃに設けると共に、前記のように重ねた結合部１Ａｂ，１Ｂｂの一方面にそれぞれ連結台座３Ａ，３Ｂを設け、連結台座３Ａ，３Ｂの間隔を一定に維持すると共に間隔の調整を行う角締部３を備えた。【選択図】図１
CORNER-TIGHTENING FITTING
角締金具
MORIMOTO TAKAYUKI (author)
2021-05-20
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste