Dry hanging stone plate leveling device

The utility model discloses a dry-hanging stone plate leveling device, and belongs to the field of dry-hanging stone plate leveling devices. A dry-hanging stone plate leveling device comprises a leveling plate, the top of the leveling plate is connected with multiple sets of supports, the tops of the multiple sets of supports are slidably connected with sliding columns, the tops of the sliding columns are connected with pull rings, the bottoms of the sliding columns are connected with second connecting columns, the bottoms of the second connecting columns are connected with suction cups, the suction cups are provided with connecting rods, and the connecting rods are connected with the pull rings. The top of the connecting rod is connected with a buckle, the surface of the leveling plate is provided with a plurality of circular grooves matched with the suction cups, the two sides of the top of the leveling plate are further connected with clamping blocks, the limiting assembly is installed on the top of the su