An underwater pipeline inspection robot for shallow water

Abstract

The invention discloses an underwater pipeline detection robot used in shallow water areas, relates to the field of underwater robots, and includes a telescopic mechanism, a frame, a connecting block, a sealing component, a cleaning component and a camera. The invention changes the traditional detection method, The cleaning process and the detection process are carried out synchronously, that is, the pipeline can be photographed while the pipeline is cleaned, and a relatively clear image can be obtained, thereby improving the detection efficiency and ensuring the detection effect.

Description

technical field [0001] The invention belongs to the field of underwater robots, and in particular relates to an underwater pipeline detection robot used in shallow water areas. Background technique [0002] Some underwater pipelines located in shallow water areas, on the one hand, bear high internal temperature and pressure loads, and on the other hand, externally bear low temperature loads, hydrostatic pressure, etc. for a long time. Therefore, the detection of underwater pipelines is particularly important. [0003] At present, the detection outside the pipe is mostly used to detect the outer surface of the pipe, such as underwater TV, but because there is often a lot of dirt attached to the outer surface of the pipe, the detection effect is greatly reduced. Therefore, if you want to obtain a better detection effect, before the detection It is also necessary to clean the surface, and the cleaning process will cause the water quality to be turbid and need to wait for a lon...

AI Technical Summary

Problems solved by technology

[0003] At present, the detection outside the pipe is mostly used to detect the outer surface of the pipe, such as underwater TV, but because there is often a lot of dirt attached to the outer surface of the pipe, the detection effect is greatly reduced. Therefore, if you want to obtain a better detection effect, before the detection It is also necessary to clean the surface, and the cleaning process will cause the water quality to be turbid and need to wait for a long time, thus restricting the detection efficiency. Therefore, it is necessary to develop an underwater detection robot with cleaning functions to realize underwater Full-length, 24 / 7 inspection of downpipes

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