A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PIPELINE CONNECTION STRUCTURE
PROBLEM TO BE SOLVED: To provide a pipeline connection structure facilitating release of fixation after fixing a pipe member with a pipe member fixation member, and enabling downsizing in a radial direction of the pipe member.SOLUTION: A pipeline connection structure includes, in an inserted part body 70, a pipe member fixing member 80 capable of moving between an engagement position at which a first claw part 82 engages with a peripheral surface of a pipe member 60, and an engagement release position at which the engagement of the first claw part 82 to the peripheral surface of the pipe member 60 is released. The pipe member fixing member 80 includes a base part 81 at a position in a direction where the first claw part 82 approaches the engagement release position from the engagement position so as to get closer to the engagement release position than the first claw part 82, and in the base part 81, provided is a second claw part 834 capable of being locked to the inserted part body 70 when the pipe member fixing member 80 is at the engagement release position.SELECTED DRAWING: Figure 4
【課題】管部材固定部材によって管部材を固定した後に、固定の解除を容易とし、管部材の径方向において小型化を図ることができる配管接続構造を提供すること。【解決手段】被挿入部本体７０において、第１爪部８２が管部材６０の周面に係合する係合位置と、管部材６０の周面に対する第１爪部８２の係合が解除する係合解除位置と、の間で移動可能な管部材固定部材８０を備え、管部材固定部材８０は、第１爪部８２よりも、第１爪部８２が係合位置から係合解除位置へ向う方向の位置に、基部８１を有し、基部８１には、管部材固定部材８０が係合解除位置にあるときに、被挿入部本体７０に係止可能な第２爪部８３４が設けられている配管接続構造である。【選択図】図４
PIPELINE CONNECTION STRUCTURE
PROBLEM TO BE SOLVED: To provide a pipeline connection structure facilitating release of fixation after fixing a pipe member with a pipe member fixation member, and enabling downsizing in a radial direction of the pipe member.SOLUTION: A pipeline connection structure includes, in an inserted part body 70, a pipe member fixing member 80 capable of moving between an engagement position at which a first claw part 82 engages with a peripheral surface of a pipe member 60, and an engagement release position at which the engagement of the first claw part 82 to the peripheral surface of the pipe member 60 is released. The pipe member fixing member 80 includes a base part 81 at a position in a direction where the first claw part 82 approaches the engagement release position from the engagement position so as to get closer to the engagement release position than the first claw part 82, and in the base part 81, provided is a second claw part 834 capable of being locked to the inserted part body 70 when the pipe member fixing member 80 is at the engagement release position.SELECTED DRAWING: Figure 4
【課題】管部材固定部材によって管部材を固定した後に、固定の解除を容易とし、管部材の径方向において小型化を図ることができる配管接続構造を提供すること。【解決手段】被挿入部本体７０において、第１爪部８２が管部材６０の周面に係合する係合位置と、管部材６０の周面に対する第１爪部８２の係合が解除する係合解除位置と、の間で移動可能な管部材固定部材８０を備え、管部材固定部材８０は、第１爪部８２よりも、第１爪部８２が係合位置から係合解除位置へ向う方向の位置に、基部８１を有し、基部８１には、管部材固定部材８０が係合解除位置にあるときに、被挿入部本体７０に係止可能な第２爪部８３４が設けられている配管接続構造である。【選択図】図４
PIPELINE CONNECTION STRUCTURE
配管接続構造
YASHIMA KAZUYA (author) / FUKUTANI KOJI (author) / SEIKE REO (author) / BAN YOUSUKE (author)
2017-03-23
Patent
Electronic Resource
Japanese
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