Road marking planning device for municipal construction

The utility model discloses a road marking planning device for municipal construction, which comprises a fixed seat, the outer walls of both sides of the fixed seat are rotatably connected with two moving wheels through bearings, one side of each moving wheel is provided with a brake pad, the top of the fixed seat is connected with a supporting mechanism through a bolt, and the top of the fixed seat is provided with a driving mechanism. A liquid storage tank is arranged in the supporting mechanism, the liquid storage tank is composed of a tank body and a cover body, the tank body and the cover body are connected through a bolt, a liquid inlet is formed in one side of the top of the cover body, a liquid outlet is formed in the bottom of the tank body, and a liquid outlet pipe is connected to the inner wall of the liquid outlet through a flange; and one side of the liquid outlet pipe is connected with an electromagnetic valve through a flange. According to the stirring device, the stirring effect of the stirrin