Perambulated inspection system and method

The technology of a detection system and detection method, which is applied in the field of patrol detection system, can solve the problems of low accuracy of track defect size and low efficiency of track patrol detection, and achieve high detection accuracy of defect size, accurate positioning of track defects, and high detection efficiency. high effect
CN102507587AActive Publication Date: 2012-06-20ZHUZHOU TIMES ELECTRONICS TECH CO LTD +1
7 Cites 25 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
ZHUZHOU TIMES ELECTRONICS TECH CO LTD
Publication Date
2012-06-20

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention provides a perambulated inspection system and method, wherein the perambulated inspection system comprises an installation frame, an upper computer, a plurality of cameras and a plurality of light sources; the cameras and the light sources are arranged on the installation frame; the installation frame is arranged above a target object and can move relative to the target object; the light sources are used for irradiating the target object; the cameras are used for shooting target object images so as to obtain target images; the cameras are used for sending the target images to the upper computer; and the upper computer is used for analyzing and processing the target images. According to the perambulated inspection system and method, disclosed by the invention, the effects of high efficiency on track perambulated inspection, accurate track defect positioning and high accuracy on defect size inspection can be achieved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of railways, in particular to a patrol detection system. In addition, the present invention also relates to a method for performing patrol detection by providing the above patrol detection system. Background technique

[0002] Track surface scratches, sleeper cracks, missing and damaged rail fasteners have brought great hidden dangers to the safe operation of railways. At present, domestic track inspection and detection are mainly visual method and mechanical contact measurement method.

[0003] Among them, the visual method relies on a large number of experienced track workers to visually inspect the track. However, this method is inefficient and cannot measure the exact value of the track defect size. The mechanical contact measurement method also has the problems of low measurement efficiency and low accuracy of the size of the scratch defect on the track surface. Contents of the invention

[0004] The object...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More