Automatic repairing vehicle for cracks

Abstract

The invention discloses an automatic repairing vehicle for cracks, which comprises a vehicle body, a pavement scanning mechanism, a crack identification module, a positioning module, a central processor and an executing mechanism, wherein the pavement scanning mechanism is used for capturing the real-time state of a pavement; the crack identification module is used for carrying out analysis and identification on the scanned information of the pavement, and determining whether the pavement has cracks; the positioning module is used for determining the geospatial position of the vehicle body, and judging the distance and direction between the vehicle body and the position of a crack; the central processor is used for processing signals transmitted by the pavement scanning mechanism, the crack identification module and the positioning module; and the executing mechanism is used for executing a command sent by the central processor, and carrying out crack cleaning processing and repairing on the identified crack. According to the invention, a crack on a pavement can be automatically identified through the pavement scanning mechanism, and after signal processing, the executing mechanism repairs the pavement; and the whole crack identifying and repairing process is implemented integrally through intelligent operation, thereby solving the problems of untimely monitoring on pavements, large labor consumption and long construction time caused by manual operation, and realizing the automatic identification and automatic repairing of cracks of pavements.

Description

technical field [0001] The invention belongs to the field of road maintenance machinery, and in particular relates to an automatic repair vehicle for cracks. Background technique [0002] At present, during the paving and maintenance of expressways and ordinary roads, crack repair on asphalt pavement and cement pavement is one of the most common operations. The timely repair of road surface cracks has an extremely important effect on passing vehicles. At present, the pavement is basically repaired manually. In the process of manual repair, the operator first identifies the cracks on the road with the naked eye; crack. Due to the existence of many uncertain factors in human factors (such as the laziness of operators, delays, etc.), the monitoring of road conditions will not be timely, resulting in the road surface not being repaired in time; the cracks themselves are of different sizes and uneven distribution on the road surface. Factors make the entire repair process take...

AI Technical Summary

Problems solved by technology

[0005] Compared with the prior art, the present invention has the following advantages: through the work of the road surface scanning mechanism, the cracks on the road surface can be automatically identified, and after a series of signal processing, it is convenient for the a

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