Microwave heating vehicle for accurately repairing pavement diseases

Abstract

The invention relates to a microwave heating vehicle for accurately repairing pavement diseases. The microwave heating vehicle comprises a vehicle body, a repairing mechanism, a compacting mechanism,a control system and a hydraulic system, the repairing mechanism comprises a preheating part and a heating material part. The preheating part is composed of a position receiver, a hydraulic oil cylinder, an infrared heater and a shielding cover surface, and the repairing part is composed of a temperature sensor, a repairing mechanical arm mechanism, a discharging port and a microwave heating box.The compaction mechanism comprises a compaction roller, a compaction control hydraulic cylinder, a compaction swing rod and a compaction guide rail; the control system is mainly characterized in thata computer controls a case to realize various control functions; the hydraulic system is mainly used for achieving various motions and rotation of the infrared heater, the repairing mechanical arm mechanism and the compacting mechanism. The induction heating technology is used in cooperation with the asphalt pavement pit slot repairing capsule to conduct microwave heating repairing on the pit slotin the asphalt concrete pavement, the maintenance project progress is accelerated, and the pit slot repairing quality is greatly improved.

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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