▎ 摘　　要

NOVELTY - The utility model relates to a ground levelling device field, and claims a graphene electric floor heating ceramic tile paving surface levelling device, comprising a bearing plate, two ends of the lower wall of the bearing plate left and right two ends are fixedly installed with a fixing plate; the lower wall of the bearing plate is provided with a sliding groove. In the utility model, through setting adjusting block, gradienter, extruding block, connecting block; measuring plate; when using, controlling the telescopic rod to extend downwards; if the height of the two groups of ceramic tile is different; when the height of the ceramic tile and the corresponding measuring plate is contact, the gradienter caused by the upward extrusion force of the measuring plate; driving the adjusting block to incline; when the other measuring plate and the corresponding ceramic tile, contact rod stops stretching; the worker starts the vibration device on the ceramic tile with high height through the switch on the bearing plate; by observing whether the gradienter is horizontal, determining whether the two tiles are horizontal. The invention avoids the error caused by the manual eye observation and affects the engineering quality.