Intelligent road surface autonomous detection device

A smart device and pavement technology, applied in the direction of roads, roads, road repairs, etc., can solve the problems of automatic evaluation of independent detection data, single instrument, poor detection accuracy, etc., achieve efficient independent detection operations, improve detection efficiency, improve The effect of service life

Active Publication Date: 2016-10-26
成都圭目机器人有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the detection and evaluation of road surface conditions mainly rely on manual visual inspection, which mainly depends on experience, and the detection accuracy is poor
The alternative is to use manual instrument detection, which is better than visual data accuracy, but there are also the following problems: First, manual data collection is easily affected by manual operation errors, data accuracy cannot be guaranteed, and personal safety No guarantee; second, the rate of manual inspection is low, requiring a lot of manpower, labor-intensive and inefficient, and the inspection time is long, which affects th

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1 of the present invention: as figure 1 , figure 2 and image 3As shown, a road surface autonomous detection intelligent device includes a car body 1, a control system 20, a non-destructive testing system 19 and an operating mechanism 3 are arranged on the car body 1, the operating mechanism 3 is installed on the car body 1, and the non-destructive testing system 19 Connected to the operating mechanism 3, the control system 20 is electrically connected to the operating mechanism 3, and the control system 20 is electrically connected to the non-destructive testing system 19; the non-destructive testing system 19 includes a resistivity meter 9, and the operating mechanism 3 includes a telescopic mechanism 2, resistivity meter 9 and The telescopic mechanism 2 is connected. Among them, the telescopic mechanism 2 is used to control the free transition of the whole device from the operating state to the non-operating state. In the operating state, each unit of ...

Embodiment 2

[0039] Embodiment 2: as figure 1 , figure 2 and image 3 As shown, a road surface autonomous detection intelligent device includes a car body 1, a control system 20, a non-destructive testing system 19 and an operating mechanism 3 are arranged on the car body 1, the operating mechanism 3 is installed on the car body 1, and the non-destructive testing system 19 Connected to the operating mechanism 3, the control system 20 is electrically connected to the operating mechanism 3, and the control system 20 is electrically connected to the non-destructive testing system 19; the non-destructive testing system 19 includes a resistivity meter 9, and the operating mechanism 3 includes a telescopic mechanism 2, resistivity meter 9 and The telescopic mechanism 2 is connected.

[0040] Car body 1 is equipped with wheel 5, deceleration mechanism, drive motor and power supply unit, and drive motor is connected with wheel 5 through deceleration mechanism, power supply unit and drive motor...

Embodiment 3

[0041] Embodiment 3: as figure 1 , figure 2 , image 3 and Figure 4 As shown, a road surface autonomous detection intelligent device includes a car body 1, a control system 20, a non-destructive testing system 19 and an operating mechanism 3 are arranged on the car body 1, the operating mechanism 3 is installed on the car body 1, and the non-destructive testing system 19 Connected to the operating mechanism 3, the control system 20 is electrically connected to the operating mechanism 3, and the control system 20 is electrically connected to the non-destructive testing system 19; the non-destructive testing system 19 includes a resistivity meter 9, and the operating mechanism 3 includes a telescopic mechanism 2, resistivity meter 9 and The telescopic mechanism 2 is connected. The non-destructive testing system 19 also includes a shock echo instrument and an ultrasonic instrument 6 , and the ultrasonic instrument 6 is connected to the telescopic mechanism 2 . The non-dest...

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PUM

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Abstract

The invention discloses an intelligent road surface autonomous detection device which comprises a vehicle body. A control system, a nondestructive detection system and an operation mechanism are arranged on the vehicle body. The operation mechanism is installed on the vehicle body. The nondestructive detection system is connected with the operation mechanism. The control system is electrically connected with the operation mechanism and the nondestructive detection system. The nondestructive detection system comprises resistivity meters. The operation mechanism comprises telescopic mechanisms. The resistivity meters are connected with the telescopic mechanisms. By the adoption of the intelligent road surface autonomous detection device, intelligent detection can be achieved, and due to the fact that no worker is needed for driving, the detection safety and the detection data accuracy are improved; and various nondestructive detection sensors are integrated, comprehensive evaluation of the condition of the road surface including the interior can be achieved at a time, the detection efficiency is greatly improved, and influences on the road passage performance are reduced as well.

Description

technical field [0001] The invention relates to a road surface detection device, in particular to an intelligent device for road surface autonomous detection. Background technique [0002] After the expressway is completed, in order to ensure the safety and efficiency of traffic, it needs regular maintenance. With the rapid increase in the mileage of expressways in China and the increase in the service life of the roads, expressways have entered a period of equal emphasis on construction and maintenance. Expressways with more than 50,000 kilometers have generally entered the normal maintenance period after the defect liability period, and the overall personnel scale of the maintenance industry has grown rapidly. With the "Twelfth Five-Year Road Maintenance and Management Development Outline" of the Ministry of Communications, the proportion of major and medium repairs has been increased from 13% to 17%, and the proportion has increased by nearly 30%. In 2015, nearly 13,000 ...

Claims

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Application Information

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IPC IPC(8): E01C23/01
CPCE01C23/01
Inventor 桂仲成
Owner 成都圭目机器人有限公司
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