Road patrolling system

Abstract

The invention discloses a road patrolling system. The system comprises a patrolling robot; a transmission traction belt which is longitudinally arranged along a road, wherein the patrolling robot is fixedly arranged on the transmission traction belt, the patrolling robot can move along a metal chain and performs data exchange with terminal control equipment through a communication optical cable; the terminal control equipment including a built-in electric winch and used for driving the transmission traction belt, thereby enabling the patrolling robot to longitudinally move along the road by following the traction belt. The system disclosed by the invention is especially suitable for a working condition of the road external field environment, the adverse conditions that a power-taking is inconvenient and the wireless communication coverage is unstable in the road external field harsh environment are avoided; the system has the features that the road lane space cannot be occupied, the system is suitable for long-distance and large-bandwidth data transmission, and the robot guarantees the safe and reliable of the mounting and movement through a mechanical structure. The whole system can partially or completely replace the patrolling working content of the patrolling personnel in the road administration management; the manpower resource is relieved, and the road management level isimproved.

Description

technical field [0001] The invention relates to the field of road traffic, in particular to a highway inspection system utilizing computer communication technology, video image technology and mechanical structure technology. Background technique [0002] With the development of social and economic level, in response to the increasing demand pressure of road traffic, the operating mileage of roads in my country, especially the road system, has ranked among the top in the world. In order to ensure the level of road service, especially on high-grade highways, the current maintenance and management departments have arranged full-time road maintenance personnel to regularly conduct manual daily inspections and maintenance of road-related facilities and road conditions to ensure that road facilities are in good condition. Full-time inspectors regularly go to each traffic line to check the highway and its attached structures, including routes, roadbeds, pavement, facilities along t...

AI Technical Summary

Problems solved by technology

[0003] For the analysis of the content of highway manual inspection work, it is necessary to obtain clear and on-the-spot video images at any point within a long road range, which requires careful observation of the road and its subsidiary structures at a short distance of several meters to ten meters Accurate working conditions, timely detection of problems, and the existing remote image acquisition methods, such as the expressway video coverage system is designed for the observation of traffic flow, the video coverage range is 500m to 1 km, if it is necessary to meet the near inspection required The number of closed-circuit cameras along the road will undoubtedly be astronomical; or the use of commercial-grade drones for inspections, and its battery life and inspection range are far from meeting actual needs.

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