Polyurethane mortar paving device

The utility model provides a polyurethane mortar paving device which comprises a paving device body, the paving device body comprises a vehicle frame, an adjusting mechanism and a rubber plate, the top of the vehicle frame is connected with a polyurethane mortar pipeline, the bottom end of the polyurethane mortar pipeline is connected with a spray pipe, and the spray pipe is connected with the adjusting mechanism. The other end of the polyurethane mortar pipeline is communicated with feeding equipment, an adjusting mechanism is installed at the front end of each frame, the rubber plate is wound around the bottom of the adjusting mechanism, the polyurethane mortar paving device is connected between the frames through a telescopic rod, and the distance between the frames on the two sides can be controlled by controlling a threaded rod in the middle; the adjusting mechanism at the front end can be synchronously adjusted and controlled, so that the function of adjusting the single-time scraping range of polyureth