Steel bar bending device for municipal road surface

The reinforcing steel bar bending device comprises a bending disc, a middle positioning column is fixedly connected to the middle of the upper portion of the bending disc, a first supporting column is fixedly connected to one side of the upper portion of the bending disc, and a second supporting column is fixedly connected to one side of the middle end of the upper portion of the bending disc. According to the reinforcing steel bar bending device used for the municipal road surface, the height of a reinforcing steel bar limiting sleeve II can be driven to be adjusted by rotating a threaded rod, so that a reinforcing steel bar limiting sleeve I and the reinforcing steel bar limiting sleeve II can be driven to clamp and limit reinforcing steel bars with different diameters; and four second reinforcing steel bar limiting clamps are sequentially and movably adjusted outside the first rotating supporting column and the second rotating supporting column, so that four reinforcing steel bars can be driven to be bent