Water meter installation auxiliary tool

The utility model relates to the field of water meter installation, and discloses a water meter installation auxiliary tool which comprises a movable frame, the middle portions of the left side and the right side of the upper end of the movable frame are fixedly connected to the bottom end of a telescopic rod cylinder, and the top ends of telescopic rod bodies are fixedly connected to the middle portions of the left side and the right side of the bottom end of a sliding groove base respectively. The front and rear portions of the upper end of the inner side of the sliding groove base are fixedly connected to the left and right ends of a sliding rod correspondingly, the outer side of the sliding rod is slidably connected to the front and rear sides of the bottom of a sliding frame correspondingly, a mounting base is arranged on the front side of the sliding frame, and a threaded sleeve is arranged at the upper end of the front side of the mounting base. And the inner side of the threaded sleeve is in threaded