| 摘要 |
PURPOSE: A system for checking a pipe conduit is provided to smoothly drive a self-driving vehicle by organic mechanism and obtain a highly reliable test result by closely filming the suspicious inside the pipe conduit. CONSTITUTION: A system for checking a pipe conduit comprises a self-driving vehicle(100), a cable unit(200), and a control unit(300). The self-driving vehicle includes a main body(110) of the self-driving vehicle, a plurality of driving wheels(120), and a camera module(130). The cable unit reels a main cable(C) and releases a main cable(C) based on the driving of the self-driving vehicle. The control unit controls the operation of the self-driving vehicle and the cable unit related to the checking of the suspicious part inside the pipe conduit. The cable unit includes a unit body(210), a reeled drum, a cable arranging bar(230), a bar rotating member(240), a pair of bracket members(250), and a cable releasing distance measuring sensor. |
