A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FASTENING STRUCTURE
PROBLEM TO BE SOLVED: To provide a fastening structure capable of fastening a fastening member to a water section member such as a drain device with a constant torque and of improving construction quality without depending on skill of a constructor in fastening.SOLUTION: A fastening structure 100 comprises a fastening member 10 fastened to a drain device 30 and an operating member 20 for fastening the fastening member 10. The operating member 20 includes an engaging portion 25 engaging with the fastening member 10, and the fastening member 10 includes an engaged portion 14 engaged with the engaging portion 25. The fastening member 10 is relatively rotated to the drain device 30 via the operating member 20, to be fastened to the drain device 30. When the torque in the relative rotation reaches a predetermined value, an engagement state of the engaging portion 25 of the operating member 20 with the engaged portion 14 of the fastening member 10 is released, and the fastening member can be released from the operating member 20.SELECTED DRAWING: Figure 2
【課題】締結部材を排水装置等の水回り部材に締結する際に、一定のトルクでの締結が可能であると共に、施工者の技能に依存せずに施工品質を向上させることが可能な締結構造を提供すること。【解決手段】締結構造１００は、排水装置３０に締結される締結部材１０と、締結部材１０を締結操作するための操作部材２０と、を備え、操作部材２０は、締結部材１０に係合する係合部２５を有し、締結部材１０は、係合部２５が係合する被係合部１４を有し、締結部材１０は、操作部材２０を介して排水装置３０に対して相対回転されることにより排水装置３０に締結されると共に、当該相対回転のトルクが所定の値に達することにより操作部材２０の係合部２５と締結部材１０の被係合部１４との係合状態が解除され、操作部材２０から離脱可能となる。【選択図】図２
FASTENING STRUCTURE
PROBLEM TO BE SOLVED: To provide a fastening structure capable of fastening a fastening member to a water section member such as a drain device with a constant torque and of improving construction quality without depending on skill of a constructor in fastening.SOLUTION: A fastening structure 100 comprises a fastening member 10 fastened to a drain device 30 and an operating member 20 for fastening the fastening member 10. The operating member 20 includes an engaging portion 25 engaging with the fastening member 10, and the fastening member 10 includes an engaged portion 14 engaged with the engaging portion 25. The fastening member 10 is relatively rotated to the drain device 30 via the operating member 20, to be fastened to the drain device 30. When the torque in the relative rotation reaches a predetermined value, an engagement state of the engaging portion 25 of the operating member 20 with the engaged portion 14 of the fastening member 10 is released, and the fastening member can be released from the operating member 20.SELECTED DRAWING: Figure 2
【課題】締結部材を排水装置等の水回り部材に締結する際に、一定のトルクでの締結が可能であると共に、施工者の技能に依存せずに施工品質を向上させることが可能な締結構造を提供すること。【解決手段】締結構造１００は、排水装置３０に締結される締結部材１０と、締結部材１０を締結操作するための操作部材２０と、を備え、操作部材２０は、締結部材１０に係合する係合部２５を有し、締結部材１０は、係合部２５が係合する被係合部１４を有し、締結部材１０は、操作部材２０を介して排水装置３０に対して相対回転されることにより排水装置３０に締結されると共に、当該相対回転のトルクが所定の値に達することにより操作部材２０の係合部２５と締結部材１０の被係合部１４との係合状態が解除され、操作部材２０から離脱可能となる。【選択図】図２
FASTENING STRUCTURE
締結構造
KYOYAMA TAKUSHI (author) / TSUKAGOSHI TOSHIFUMI (author) / MURATA KAZUMASA (author) / HANAI KAZUKI (author)
2018-07-26
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile