Pipeline robot, pipeline image signal collection and transmission device, and pipeline detection system and method

摘要

The present invention provides a pipeline robot, a pipeline image signal collection and transmission device, and a pipeline detection system and method, wherein the pipeline robot includes a camera module (1) and a crawler (3); The camera module 1 includes a front digital camera, a first microprocessor, and a rotating motor; The crawler includes a frame 31, wheels 32 on both sides of the frame, a driving motor, a sensor group, a second microprocessor, a network transmission module, and a first power carrier module; The cable tray includes a power line, a second power carrier module, a fourth microprocessor and a network communication module; The collection control terminal is a mobile terminal in which a detection module is installed. The present invention requires only two core wires to realize synchronized line transmission of power, video signals, and control signals, thereby saving the number of cable lines, reducing weight, and transmitting through this method. Can realize long-distance transmission; Without the need for a traditional large-scale detection case, remote operation can be realized as long as the detection module software is installed in the mobile terminal.