Small concrete mixer

The utility model discloses a small concrete mixer, including main part, warning light, support column, agitating unit and pivot, the top of main part is equipped with the cover, and the left and right sides upper portion of main part all is equipped with the erection bracing seat, and the support column is installed to the lower extreme of erection bracing seat, and the bottom of support column is equipped with damping device, and install on the bottom plate damping device's bottom, be equipped with horizontal blade in the agitating unit, horizontal blade is fixed in the pivot through connecting the fixed block, and horizontal blade is equipped with four groups, and just the horizontal blade of four groups top -down interval in the pivot sets up, and the length top -down of the horizontal blade of four groups steadilys decrease step by step, the side of support column is equipped with the warning light. The utility model discloses in the main part just can be added with the raw materials of difference simult