Concrete surface elevation control device

The utility model discloses a concrete surface elevation control device. The device comprises a bracket handrail, a smooth rod body and an adjusting controller, the bracket handrail is of a hollow inverted triangular structure; the bracket handrail is fixed at the upper end of the smooth rod body; leveling bubbles are arranged on the bracket handrails; the adjusting controller is movably connected with the smooth rod body; the adjusting controller is positioned below the bracket handrail; scale marks are arranged on the smooth rod body; the lower end of the smooth rod body is of a conical structure. The adjusting controller comprises a fastening bolt and an elevation control ruler; the elevation control ruler is of an inverted T-shaped structure; the elevation control ruler is sleeved on the periphery of the smooth rod body and is fixed on the smooth rod body through a fastening bolt. The device has the advantages of being convenient to manufacture, economical, practical, easy to operate, convenient to carry,