Pipeline detection system based on pipeline robot and detection method

Abstract

The invention provides a pipeline detection system based on a pipeline robot. The system comprises the pipeline robot, a cable reel and a collection control terminal. The pipeline robot comprises a camera module and a crawler. The camera module comprises a front-visual digital camera, a first microprocessor and a rotation motor. The crawler comprises a frame, wheels at two sides of the frame, a drive motor, a sensor set, a second microprocessor, a network transmission module and a first power carrier module. The cable reel comprises an electric power line, a second electric power carrier module, a fourth microprocessor and a network communication module. The collection control terminal is a mobile terminal with a detection module. According to the system, synchronous colinear transmission of power, video signals an control signals can be realized only by using double cable cores, the number of cables is reduced, the weight is reduced, extra long distance transmission can be realized through transmission in this mode; a traditional large detection box is unnecessary; and remote operation can be realized only by installing detection module software in the mobile terminal.

Description

technical field [0001] The invention belongs to the field of pipeline detection of sewage, rainwater, oil, gas, etc., and in particular relates to a pipeline detection system and detection method based on a pipeline robot. Background technique [0002] In order to dredge and repair underground pipelines such as municipal drainage underground drainage pipelines, agricultural water underground drainage pipelines, industrial water underground drainage pipelines, and tap water underground drainage pipelines, it is necessary to understand the internal conditions of the drainage pipelines, such as drainage pipelines and pipelines. Leakage etc. [0003] At present, the pipeline robot detection system in the field of underground pipeline detection has heavy equipment and complex structure, including crawlers, lenses, cable reels, 5m connecting lines, and acquisition and control hosts. The lens adopts a low-resolution analog camera, and the image collected by the acquisition control...

AI Technical Summary

Problems solved by technology

The on-site assembly of the whole set of equipment is cumbersome, the cables are thick and heavy, the acquisition and control system is relatively cumbersome, the mobile operation is inconvenient, and the on-site work efficiency is low

Images