Earth tamping device

The utility model discloses an earth tamping device. The earth tamping device is applied to the field of buildings, electric transmission lines and road construction, and comprises an earth tamping plate. A concave ditch is formed in the lower bottom surface of the earth tamping plate; the width of a safety edge formed from the inner edge of the concave ditch to the outer edge of the earth tamping plate is smaller than the size of the opening of the concave ditch, and the inner bottom surface of the concave ditch serves as the earth tamping surface; an earth tamping rod perpendicular to the bottom surface of the concave ditch is arranged in the concave ditch; a vertical rod is fixedly arranged on the earth tamping plate; a handle rod is transversely arranged at the upper end of the vertical rod. According to the earth tamping device, the earth tamping rod can stretch into a deep earth layer when earth tamping is carried out, soil in deep layers can be tamped, the concave ditch of the earth tamping plate can a