Underwater pipeline inspection robot support

Abstract

The invention discloses an underwater pipeline inspection robot support which comprises a connecting supporting piece, walking power parts and a pipeline fastening crawling piece. The connecting supporting piece comprises a connecting ring, a connecting supporting rod, a front-end supporting pipe, a rear-end supporting pipe and an opening and closing piece; the walking power parts comprise the front-end walking power part and the rear-end walking power part; the front-end walking power part is arranged on the front-end supporting pipe; the rear-end walking power part is arranged on the rear-end supporting pipe; the pipeline fastening crawling piece is arranged on the connecting supporting piece, and comprises a front-end pipeline fastening crawling piece and a rear-end pipeline fastening crawling piece; the front-end pipeline fastening crawling piece is arranged on the front-end supporting pipe; and the rear-end pipeline fastening crawling piece is arranged on the rear-end supporting pipe. The underwater pipeline inspection robot support provided by the invention is reasonable in structural design and high in seawater undercurrent resistance, a stable platform can be provided for submarine pipeline detection equipment, then the detection accuracy is improved, operation energy consumption is small, and the effective operation time of the detection robot on the seabed can be effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of robots, and more specifically, the invention relates to a support for an underwater pipeline inspection robot. Background technique [0002] With the further development of offshore oil resources, the ocean will become the main source of oil production in the future, and the demand for corresponding technologies will also increase. Deepwater transportation pipelines and offshore risers are indispensable components in the development of offshore oil and gas. The deep-water pipeline is located on the seabed with harsh environment. On the one hand, it bears high internal temperature and pressure loads; Therefore, the occurrence of damage accumulation, corrosion buckling and other situations cannot be avoided during the service of submarine pipelines, which may lead to accidents. The connecting pipeline or flexible hose between the subsea pipeline and the production equipment on the shore or platform is cal...

AI Technical Summary

Problems solved by technology

[0008] However, when the remote control vehicle is used to detect the submarine pipeline outside the pipe, due to the complex seabed environment, the remote control vehicle often shakes and shifts in position, which reduces the detection accuracy; The power-activated level navigation system significantly reduces the underwater inspection time of the remote control vehicle, making the detection accuracy, use efficiency and inspection economy of the remote control vehicle unsatisfactory

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