A pipeline information collection device

Abstract

The invention discloses an information collection device in a pipeline, comprising: a support part, the support part includes a support cylinder, a front side walking frame and a rear side walking frame; a power umbrella part, the power umbrella part includes a bottom hinge piece, an electric push rod, The top hinged piece and the powered umbrella stand, the electric push rod is arranged on the bottom hinged piece, the top hinged piece is set on the electric push rod, the electric push rod is electrically connected with the information control transmission part, and the powered umbrella stand is set on the bottom hinged piece and the powered umbrella frame at the same time. On the top hinge piece; the telescopic arm part, the telescopic arm part includes a storage tube, a flexible arm, a first camera and a driving part, the storage tube and the driving part are all arranged on the support tube, the flexible arm is arranged in the storage tube, and the first camera is arranged on the flexible On the arm: the information control transmission part, the information control transmission part includes a power supply, a second camera, a controller, a low frequency transmitter receiver and a data storage. The invention can detect the internal corrosion of both horizontal and vertical pipelines, effectively prevent pipeline corrosion and fracture, and reduce casualties and economic losses.

Description

technical field [0001] The invention relates to the technical field of information collection, and more specifically, the invention relates to an information collection device in a pipeline. Background technique [0002] As the cleanest fossil energy, natural gas is used more and more widely, and it is generally transported by pipelines. Because of the nature of natural gas itself and the mixing of other gases in the mining process, it will cause pipeline corrosion, which will not only directly affect the service life of the pipeline, but also bring great safety hazards to people's safety and economic losses. [0003] The main component of natural gas is methane, which is composed of one carbon and four hydrogen atoms. The main component of gas, tunnel gas, combustible ice and biogas in nature is methane. It will contain impurity gases during the production process, such as carbon dioxide, hydrogen sulfide and other corrosive gases. These gases are acidic gases that will co...

AI Technical Summary

Problems solved by technology

[0005] The existing pipeline internal corrosion detection device can only detect horizontal pipelines. When there are vertical pipelines in the pipeline, since the detection device does not have the function of vertical rise and fall, the vertical pipeline internal corrosion detection needs to be carried out manually. The detection process not only brings hidden dangers to the personal safety of the detection personnel, but also needs to close the gate valve to stop the gas transmission before the detection, causing economic losses

Images