| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a meter unit capable of replacing a sealing O ring by removing only a press-fitting part, without attaching-detaching the whole primary side support mechanism from a base body, in the press-fitting fixing type meter unit press-fittable/fixable while centering a meter for water service and having the stopper function of a primary side press-fitting part.SOLUTION: A primary side installation member 3 and a secondary side installation member 4 for press-fitting/fixing a meter 8 for water service, are arranged in the longitudinal direction of a base body 2, and a press-fitting member 21 threadedly engaged with the primary side installation member 3 is provided so as to freely advance-retreat along the meter press-fitting direction, and a support-receiving member 6 for supporting-receiving the primary side of the meter, is provided between the press-fitting member 21 and a base body upper surface 11 and in a position for preventing the press-fitting member 21 from being operated for advancing by going over a press-fitting/fixing position of the meter, and this support-receiving member 6 is detachably provided in the retreat direction of the press-fitting member 21.</p> |
