Ceramic tile paving auxiliary tool

The utility model discloses an auxiliary tool for paving ceramic tiles, which belongs to the technical field of building decoration and comprises a cylinder, four clamping structures are connected outside the cylinder, and a communication structure is arranged on one side of the cylinder. According to the ceramic tile paving auxiliary tool, by arranging a lifting structure, a communicating structure, a second piston, a movable rod, a supporting rod and clamping structures, the clamping structures are arranged at the four ends of a ceramic tile correspondingly, liquid is upwards pressed into a lower cavity through the communicating structure through the lifting structure, and at the moment, the second piston is hydraulically controlled to push the movable rod to move; the movable rod drives the supporting rod to move angularly and tighten the clamping structure, so that the clamping structure clamps the four ends of the ceramic tile, the ceramic tile is convenient to take, the situation that the ceramic tile i