Municipal road drainage structure

The utility model relates to a municipal road drainage structure which comprises a drainage well body, lap joint blocks are fixedly arranged on the inner wall of the drainage well body and located at the front end and the rear end, a treatment box is arranged at the upper ends of the lap joint blocks and located in the drainage well body, and a conical leakage hole is formed in the treatment box. Two groups of tank bodies are formed in the outer wall of the treatment box and located on one side, motors are arranged in the tank bodies, rotating shafts are arranged in the drainage well body and located at the output ends of the motors, a plurality of uniformly arranged paddles are fixedly arranged on the rotating shafts and located in the conical leak holes, and the blades are arranged in the conical leak holes. Therefore, when the amount of water in the drainage well body is too large, the motor can be turned on to enable the rotating shaft to rotate, the paddles are driven to rotate, the flow speed of sewage