| 摘要 |
It is an object of the present invention to provide a pipe probing apparatus comprising a running member which moves forward and backward in a cylindrical pipe while pulling a cable and which includes a camera with a lens, the pipe probing apparatus enabling the position of the camera to be easily adjusted in accordance with the size of the pipe, enabling a hollow located over the pipe to be monitored, and being capable of running smoothly during the forward or backward movement. The present invention provides a pipe probing apparatus comprising a running member which moves forward and backward in a cylindrical pipe and which includes a camera with a lens, the running member being provided with a link mechanism that uses an elevating and lowering adjust means to integrally elevate and lower the camera and a radar device located above the camera. Moreover, the radar device can be independently elevated and lowered.
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