The invention relates to the technical field of road surface detection, in particular to an ultrasonic detection device for road surface crack detection, which comprises a vehicle body, a marking device, an armrest frame and other structures, and a pair of driving devices for driving the vehicle body to move in all directions are respectively mounted at the left end and the right end of the vehicle body; and the marking device comprises a mounting plate which is arranged behind the ultrasonic generator and is fixedly mounted on the vehicle body. According to the ultrasonic detection device designed by the invention, an operator can remotely control operation, operation can be carried out at night, the normal traffic order is prevented from being interfered when the traffic is busy, and meanwhile, the device can also timely remind surrounding traffic participants to pay attention to avoidance through a loudspeaker, a front warning lamp and a rear warning lamp, so that the traffic safety is improved. And meanwhile, the device can be used for carrying out ultrasonic detection on any position of the pavement so as to detect the size and the shape of a pavement crack, and the pavement crack can be marked through a marking coating.

    本发明涉及路面检测技术领域,具体为一种用于公路路面裂缝检测的超声波检测装置,包括车体、标记装置和扶手架等结构,所述车体的左右两端分别安装有一对用于驱动车体向各个方向运动的驱动装置,所述标记装置包括设置在超声发生器后方且与车体固定安装的安装板。本发明所设计的超声波检测装置能够使操作者远程遥控运作,并且能够在夜间进行作业,避免在交通繁忙的时候干扰正常的交通秩序,同时该装置还可以通过扬声器、前置警示灯和后置警示灯及时的提醒周围交通参与者注意避让,因此提高了检测的安全性,同时该装置能够对路面任意位置进行超声波检测从而检查出路面裂隙的大小和形状,还能对路面裂隙通过标记涂料来进行标记。


    Access

    Download


    Export, share and cite



    Title :

    Ultrasonic detection device for highway pavement crack detection


    Additional title:

    一种用于公路路面裂缝检测的超声波检测装置


    Contributors:
    XU YANHUA (author) / HAN SANG-HUN (author) / LI KELEI (author) / LI JIANYONG (author) / LI KEYU (author) / ZHANG CHUANTANG (author) / WU XIANGDONG (author) / DIAO JUNCAI (author) / SONG WENYONG (author)

    Publication date :

    2023-04-28


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



    Highway pavement detection vehicle

    SUN XIJUN | European Patent Office | 2020

    Free access


    Pavement rolling device for highway pavement construction

    FANG HUI / LIU SHUPENG / HUANG ERZHONG et al. | European Patent Office | 2023

    Free access

    Automated shape-based pavement crack detection approach

    Teng Wang / Kasthurirangan Gopalakrishnan / Omar Smadi et al. | DOAJ | 2018

    Free access

    Mathematical Morphology Based Asphalt Pavement Crack Detection

    Wei, Na / Zhao, Xiangmo / Wang, Tao et al. | ASCE | 2009