Road crack treatment device for road construction

The utility model relates to the technical field of road engineering pavement patching, in particular to a road crack treatment device for road construction, which comprises a moving plate, supporting legs are fixedly mounted at four corners of the lower end of the moving plate, movable wheels are movably mounted at the lower parts of the four supporting legs, and a cleaning mechanism is arranged at the front part of the lower end of the moving plate. A pouring mechanism is arranged in the middle of the lower end of the moving plate, a compacting mechanism is arranged on the rear portion of the lower end of the moving plate, and a push rod is fixedly installed at the rear end of the moving plate. According to the road crack treatment device for road construction, stones and dust in a small pit are blown out through the air blower before filling, the stability of connection between a filling material and a road surface is improved, connection is firmer, after filling is completed, rolling treatment is conducte