A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To suppress the loose-out of a confluent joint from a connection part of an aggregate pipe joint.SOLUTION: A joint fixing structure S1 comprises: a confluent joint 16 which connects a lower end part of a vertical pipe 14 for dropping drain water from a water section implement 20 and an erection pipe 12 arranged in a vertical direction of an architectural structure 11, and in which a main body part 36 is connected to a connection part 34 of an aggregate pipe joint 32 which is arranged at the erection pipe 12; and a fixture 18 for fixing the confluent joint 16 to the aggregate pipe joint 32. The fixture 18 has: a U-shaped metal fitting 42 (joint holding part ) for holding the main body part 36 by contacting with an end face 46 in a loose-out direction A from the connection part 34 of the main body part 36, and extending up to a position in which the metal fitting is overlapped on an external periphery of the connection part 34; and a fastening band 44 (fastening part) for fixing the U-shaped metal fitting 42 to the external periphery of the connection part 34, and locking the U-shaped metal fitting 42 in the loose-out direction A.SELECTED DRAWING: Figure 2
【課題】集合管継手の接続部からの合流継手の抜け出しを抑制する。【解決手段】継手固定構造Ｓ１は、水廻り器具２０からの排水を落下させる竪管１４の下端部と建築物１１の上下方向に配設される立て管１２とを接続し、立て管１２に設けられた集合管継手３２の接続部３４に本体部３６が接続される合流継手１６と、合流継手１６を集合管継手３２に固定する固定具１８と、を備え、固定具１８は、本体部３６における接続部３４からの抜け方向Ａの端面４６に接触して本体部３６を保持すると共に接続部３４の外周に重なる位置まで延びるＵ字金具４２（継手保持部）と、Ｕ字金具４２を接続部３４の外周に固定すると共に抜け方向ＡにおいてＵ字金具４２を係止する締結バンド４４（締め部）と、を有する。【選択図】図２
PROBLEM TO BE SOLVED: To suppress the loose-out of a confluent joint from a connection part of an aggregate pipe joint.SOLUTION: A joint fixing structure S1 comprises: a confluent joint 16 which connects a lower end part of a vertical pipe 14 for dropping drain water from a water section implement 20 and an erection pipe 12 arranged in a vertical direction of an architectural structure 11, and in which a main body part 36 is connected to a connection part 34 of an aggregate pipe joint 32 which is arranged at the erection pipe 12; and a fixture 18 for fixing the confluent joint 16 to the aggregate pipe joint 32. The fixture 18 has: a U-shaped metal fitting 42 (joint holding part ) for holding the main body part 36 by contacting with an end face 46 in a loose-out direction A from the connection part 34 of the main body part 36, and extending up to a position in which the metal fitting is overlapped on an external periphery of the connection part 34; and a fastening band 44 (fastening part) for fixing the U-shaped metal fitting 42 to the external periphery of the connection part 34, and locking the U-shaped metal fitting 42 in the loose-out direction A.SELECTED DRAWING: Figure 2
【課題】集合管継手の接続部からの合流継手の抜け出しを抑制する。【解決手段】継手固定構造Ｓ１は、水廻り器具２０からの排水を落下させる竪管１４の下端部と建築物１１の上下方向に配設される立て管１２とを接続し、立て管１２に設けられた集合管継手３２の接続部３４に本体部３６が接続される合流継手１６と、合流継手１６を集合管継手３２に固定する固定具１８と、を備え、固定具１８は、本体部３６における接続部３４からの抜け方向Ａの端面４６に接触して本体部３６を保持すると共に接続部３４の外周に重なる位置まで延びるＵ字金具４２（継手保持部）と、Ｕ字金具４２を接続部３４の外周に固定すると共に抜け方向ＡにおいてＵ字金具４２を係止する締結バンド４４（締め部）と、を有する。【選択図】図２
JOINT FIXING STRUCTURE
継手固定構造
HOSODA YUKIHIRO (author)
2018-02-15
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser