Water pipe cutting device for water supply and drainage

The utility model discloses a water pipe cutting device for water supply and drainage, and relates to the technical field of water pipe cutting. The water pipe cutting device for water supply and drainage comprises a supporting table, the side wall of the right end of the supporting table is elastically connected with a moving plate through a reset spring, the side wall of the right end of the supporting table is fixedly connected with a guide pipe, the inner wall of the moving plate is slidably connected with a clamping plate, and the outer wall of the supporting table is elastically connected with a limiting block through a movable spring. A limiting groove is formed in the left end of the moving plate, a hydraulic rod is arranged at the top end of the supporting table, a cutter is arranged at the upper end of the hydraulic rod, an inserting frame is fixedly connected to the bottom end of the supporting table, a collecting frame is inserted into the inner wall of the inserting frame, and a clamping plate is