A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PIPING MEMBER, PIPE FITTING FOR CONNECTING PIPING MEMBER, TEMPORARY PIPING CONDUIT USING THEM AND CONSTRUCTION METHOD OF TEMPORARY PIPING CONDUIT
To provide a construction method of a temporary piping conduit, which can prevent a piping member or a housing type pipe fitting from falling, and which allows safe work, when connecting the piping member that forms a vertical piping conduit with the housing type pipe fitting.SOLUTION: The piping member that forms the temporary piping conduit to be installed when performing renewal work or repair work of a water supply piping conduit laid in a multi-storey building, and is connected by a two split housing type pipe fitting comprises: a pipe body that has at least two opening end parts; a cylindrical receiving port, a cylindrical insertion port or a cylindrical connecting part, which is provided at each opening end part of the pipe body and has an annular flange part formed on an outer peripheral surface and covered with the housing type pipe fitting; and locking means for preventing fall provided in any of the pipe body, the cylindrical receiving port, the cylindrical insertion port or the cylindrical connecting part, which is detachably locked to a hook provided on a safety belt worn by a worker or a cable worn by the worker.SELECTED DRAWING: Figure 3
【課題】 縦配管路を形成する配管部材をハウジング形の管継手により接続するときに、配管部材やハウジング形の管継手が落下するのを防止することができ、安全に作業できるようにする。【解決手段】 数階建ての建物内に敷設されている給水配管路の更新工事や補修工事を行う際に設けられる仮設配管路を形成し、二つ割り状のハウジング形の管継手により接続される配管部材であって、前記配管部材は、少なくとも二つの開口端部を有する管本体と、前記管本体の各開口端部に設けられ、外周面にハウジング形の管継手により覆われる環状の鍔部を形成した筒状の受け口又は筒状の挿し口若しくは筒状の接続部と、前記管本体、筒状の受け口、筒状の挿し口又は筒状の接続部の何れかに設けられ、作業者が着用している安全帯に設けたフックや作業者が身に付けている索条に着脱自在に係止される落下防止用の係止手段と、を備えている。【選択図】 図３
PIPING MEMBER, PIPE FITTING FOR CONNECTING PIPING MEMBER, TEMPORARY PIPING CONDUIT USING THEM AND CONSTRUCTION METHOD OF TEMPORARY PIPING CONDUIT
To provide a construction method of a temporary piping conduit, which can prevent a piping member or a housing type pipe fitting from falling, and which allows safe work, when connecting the piping member that forms a vertical piping conduit with the housing type pipe fitting.SOLUTION: The piping member that forms the temporary piping conduit to be installed when performing renewal work or repair work of a water supply piping conduit laid in a multi-storey building, and is connected by a two split housing type pipe fitting comprises: a pipe body that has at least two opening end parts; a cylindrical receiving port, a cylindrical insertion port or a cylindrical connecting part, which is provided at each opening end part of the pipe body and has an annular flange part formed on an outer peripheral surface and covered with the housing type pipe fitting; and locking means for preventing fall provided in any of the pipe body, the cylindrical receiving port, the cylindrical insertion port or the cylindrical connecting part, which is detachably locked to a hook provided on a safety belt worn by a worker or a cable worn by the worker.SELECTED DRAWING: Figure 3
【課題】 縦配管路を形成する配管部材をハウジング形の管継手により接続するときに、配管部材やハウジング形の管継手が落下するのを防止することができ、安全に作業できるようにする。【解決手段】 数階建ての建物内に敷設されている給水配管路の更新工事や補修工事を行う際に設けられる仮設配管路を形成し、二つ割り状のハウジング形の管継手により接続される配管部材であって、前記配管部材は、少なくとも二つの開口端部を有する管本体と、前記管本体の各開口端部に設けられ、外周面にハウジング形の管継手により覆われる環状の鍔部を形成した筒状の受け口又は筒状の挿し口若しくは筒状の接続部と、前記管本体、筒状の受け口、筒状の挿し口又は筒状の接続部の何れかに設けられ、作業者が着用している安全帯に設けたフックや作業者が身に付けている索条に着脱自在に係止される落下防止用の係止手段と、を備えている。【選択図】 図３
PIPING MEMBER, PIPE FITTING FOR CONNECTING PIPING MEMBER, TEMPORARY PIPING CONDUIT USING THEM AND CONSTRUCTION METHOD OF TEMPORARY PIPING CONDUIT
配管部材、配管部材を接続する管継手及びそれらを用いた仮設配管路並びに仮設配管路の施工方法
KANEMURA SATOSHI (author) / KAIMOTO NARIAKI (author)
2020-04-23
Patent
Electronic Resource
Japanese
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