摘要 |
PURPOSE: A non-freezing hydrant with a replacement function is provided to rapidly perform a replacing work by being simply coupled to a fastening pipe. CONSTITUTION: A non-freezing hydrant with a replacement function is composed as follows. A hollow support pipe(10) is formed on the outer side of a non-freezing hydrant(5). A hexagonal part(5b) is formed in the hollow support pipe. A supporter(12) couples the hollows support pipe with the non-freezing hydrant. A hexagonal groove(12a) is formed in the supporter, and fitted to the hexagonal part of the support pipe. |