Pipeline robot, pipeline video-signal acquisition and transmission device and pipeline detection system and method
US10894323B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2016 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Feb 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/56
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A pipeline robot, a pipeline video signal acquisition and transmission device, and a pipeline detection system and method. The pipeline robot comprises a camera module and a crawler, wherein the camera module comprises a front-view digital camera, a first microprocessor and a rotation motor; the crawler comprises a frame body, wheels on the both sides of the frame body, a driving motor, a sensor group, a second microprocessor, a network transmission module and a first power carrier module; a cable reel comprises a power line, a second power carrier module, a fourth microprocessor and a network communication module; and an acquisition control terminal is a mobile terminal provided with a detection module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.