Highway Patrol Robot
A patrol robot and highway technology, applied in the field of highway patrol robots, can solve the problems of easy corrosion and damage of guardrails, and insufficient inspection.
Active Publication Date: 2020-08-11
HUNAN INSTITUTE OF ENGINEERING
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Problems solved by technology
[0002] Some traffic accidents often occur on the expressway, and the guardrail on the expressway can help to buffer the colliding vehicles, but because the guardrail is exposed to the outdoors all the year round, it is prone to rust and damage. The method of maintenance is mainly to send personnel from the traffic police department to judge whether maintenance is needed through visual observation. Human eye observation often has some missed inspections and inspections that are not in place. In order to achieve a fully automated detection method, the design is based on this premise A fully automatic highway guardrail patrol robot
Method used
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[0029] The present invention will be further described in detail and completely in conjunction with the examples below. The instruments and raw materials appearing in the examples are all commercially available, and will not be repeated here.
[0030] Such as Figure 1 to Figure 9 As shown, in this embodiment, the highway patrol robot includes a small car 1 and a guide device 2, the guide device 2 is installed on the car 1 and moves together with the car 1, the guide device 2 is close to the guardrail of the expressway, and the guide device 2 moves along the Guardrail driving and judge the degree of deformation of the guardrail.
[0031] In the present embodiment, the guide device 2 includes an aluminum "匚"-shaped frame body 21, and the aluminum beams 211 of the "匚"-shaped frame body 21 are reinforced by connecting corner pieces 212, and the "匚"-shaped frame body 21 is connected from its The top surface extends at least one upper guide assembly 22 from its bottom surface, and...
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The invention discloses an expressway patrol robot, comprising a trolley and a guiding device. The guiding device is mounted on the trolley and moves with the trolley. The guiding device is attached to a guardrail of an expressway. The guiding device travels along the guardrail and judges deformation degree of the guardrail. Compared with the prior art, the expressway patrol robot is driven forward through a preset program; the expressway patrol robot recognizes guardrail damage through a path judging and warning mechanism and stops traveling when traveling to the damaged part of the expressway guardrail; the expressway patrol robot may proceed to travel after uploading the damage condition of the guardrail to a man and machine interactive terminal; the traffic police department may know the positional information of the damaged part of the guardrail through the positioning information sent by a positioning navigation module so as to maintain the guardrail on an expressway in time.
Description
technical field [0001] The invention belongs to the technical field of highway guardrail detection, and in particular relates to a highway patrol robot. Background technique [0002] Some traffic accidents often occur on the expressway, and the guardrail on the expressway can help to buffer the colliding vehicles, but because the guardrail is exposed to the outdoors all the year round, it is prone to rust and damage. The method of maintenance is mainly to send personnel from the traffic police department to judge whether maintenance is needed through visual observation. Human eye observation often has some missed inspections and inspections that are not in place. In order to achieve a fully automated detection method, the design is based on this premise Developed a fully automatic highway guardrail patrol robot. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention discloses a highway patrol robot, which can auto...
Claims
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IPC IPC(8): E01F15/04
CPCE01F15/0484
Inventor 魏克湘李莺珏耿晓锋王琼宁立伟
Owner HUNAN INSTITUTE OF ENGINEERING