A microwave heating vehicle for accurately repairing road surface diseases

Abstract

The invention relates to a microwave heating car for accurately repairing road surface defects, including a car body, a repair mechanism, a compacting mechanism, a control system, and a hydraulic system; the repair mechanism includes a preheating part and a heating material part. It includes a preheating part consisting of a position receiver, a hydraulic cylinder, an infrared heater, and a shielding cover, and a repairing part consisting of a temperature sensor, a repairing mechanical arm mechanism, a discharge port, and a microwave heating box. The compaction mechanism includes compaction rollers, compaction control hydraulic cylinders, compaction swing rods, and compaction guide rails; the control system is mainly controlled by a computer chassis to realize various control functions; the hydraulic system is mainly to realize the control of infrared heaters, Repair the various movements and rotations of the mechanical arm mechanism and the compaction mechanism. The invention utilizes the induction heating technology and cooperates with the asphalt pavement pothole repair capsule to perform microwave heating and repair on the pits in the asphalt concrete pavement, thereby speeding up the progress of the maintenance project and greatly improving the repairing quality of the pits.

Description

technical field [0001] The invention belongs to the technical field of asphalt pavement pothole repair, and in particular relates to a microwave heating vehicle for accurately repairing road surface defects. Background technique [0002] With the continuous development of social economy and the continuous improvement of people's living standards, people's travel is becoming more and more convenient, and many families have private cars; Severe pressure, at the same time, due to the increase of vehicles, has brought serious damage to the road, so the road maintenance department often needs to maintain and repair the road. At present, most roads are made of asphalt, and the repair of asphalt pavement potholes is the most common repair operation; potholes are caused by water seeping into the middle and lower layers of asphalt pavement, and the asphalt is caused by repeated rolling by vehicles, especially heavy-duty vehicles. The mixture is loose and falls off. However, when th...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a microwave heating vehicle for accurately repairing road surface defects, so as to solve the problem that it is difficult to pre-heat the asphalt repair capsules when using the existing asphalt pavement pothole repair vehicle Microwave heating is carried out again. The single heating mode adopted by the asphalt pavement pothole repair vehicle makes the repair effect of the repair vehicle on larger potholes poor and the efficiency is low.

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