The invention discloses high-speed precision subway tunnel concrete lining crack detection equipment. The equipment comprises an image acquisition device, a shock-proof transportation device, a positioning device and a power supply control device. In this way, according to the high-speed precision subway tunnel concrete lining crack detection equipment, the image acquisition device is mounted on the shock-proof transportation device, a camera is mounted on a telescopic vertical frame, the camera performs image acquisition work while advancing along the tunnel direction, then an image signal acquired by the camera is converted into a digital signal which can be recognized and processed by an industrial personal computer through an image acquisition card, and finally, the digital image is processed to obtain a crack damage grade, safe operation of the tunnel is guaranteed. The equipment has the advantages of firm and stable overall structure, rapidity, high in precision, reliable detection and comprehensive and intelligent detection, and meanwhile has wide market prospects in application and popularization of tunnel disease detection.

    本发明公开了一种高速精密地铁隧道混凝土衬砌裂隙检测设备,包括:图像采集装置、避震运输装置、定位装置和供电控制装置。通过上述方式,本发明高速精密地铁隧道混凝土衬砌裂隙检测设备,图像采集装置安装在避震运输装置上,相机安装在可伸缩立架上,沿隧道方向前进的同时相机进行图像采集工作,然后通过图像采集卡将相机获取的图像信号转换成工控机能够识别、处理的数字信号,最后对数字图像进行处理,得出裂缝破损等级,保证隧道的安全运营,具有整体结构坚固稳定、快速高精度、检测可靠、检测全面智能化,同时在隧道病害检测的应用及普及上有着广泛的市场前景。


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    Title :

    High-speed precision subway tunnel concrete lining crack detection equipment


    Additional title:

    一种高速精密地铁隧道混凝土衬砌裂隙检测设备


    Contributors:
    CHEN ZAITIE (author) / SHEN LEI (author) / REN QINGWEN (author) / LIU JINGJING (author)

    Publication date :

    2020-08-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B62D MOTOR VEHICLES , Motorfahrzeuge



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