Construction method of asphalt pavement pit slot repairing vehicle based on electromagnetic heating

Abstract

The invention discloses a construction method of an asphalt pavement pit slot repairing vehicle based on electromagnetic heating. The construction method comprises the following steps: detecting a pavement pit slot; starting the bituminous pavement pit slot repairing vehicle to move on the pavement, and scanning the road condition of the pavement by a pavement scanner at the front part of the vehicle body; preheating the pavement; processing, and adding a repairing material and flattening; the asphalt pit slot repairing capsule in the storage bin is discharged from a discharge port, the material falls into a stirring container in the repairing mechanical arm structure, then the material is subjected to induction heating through an induction coil wound on the stirring container, and then the position of the preheated pit slot is inducted through a temperature inductor to be filled and flattened; vibrating and compacting; cleaning and acceptance. The asphalt pavement pit slot repairing vehicle based on electromagnetic heating is combined with the pit slot repairing capsule to conduct electromagnetic induction repairing on the pit slot in the asphalt concrete pavement, and rapid repairing of the asphalt concrete pavement is achieved.

Description

technical field [0001] The invention belongs to the technical field of asphalt pavement pothole repair, and in particular relates to a construction method of an asphalt pavement pothole repair vehicle based on electromagnetic heating. Background technique [0002] The repair of existing asphalt pavement adopts microwave heating wall. In order to overcome the deficiencies in the prior art, the present invention provides an electromagnetic heating asphalt pavement pothole repair vehicle suitable for repairing asphalt pavement potholes. With the help of the repair robot arm and the road scanner, point-to-point pothole repair can be accurately realized, which is more suitable for road pothole repair, maximizing work efficiency and energy utilization; using induction heating technology combined with pothole repair capsules to asphalt The potholes in the concrete pavement are repaired by electromagnetic induction. On the premise of not reducing its road use and mechanical properti...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a construction method of an asphalt pavement pothole repair vehicle based on electromagnetic heating, to solve the problem that the temperature of the filling material and the road surface are not connected when the road surface is not preheated when the existing asphalt pavement pothole repair vehicle is used. Due to the different temperature, the fault caused by the filling material and the pavement, and the complicated pavement repair process, it is difficult to repair the pavement in time, which affects the service life of the asphalt pavement

Images