Pipe dredging device

Abstract

The invention relates to a pipe dredging device comprising a dredging mechanism, a machine body, a moving mechanism, a sensing mechanism, a fixing mechanism and a transmission mechanism. The dredgingmechanism, the moving mechanism, the sensing mechanism, the fixing mechanism and the transmission mechanism are all arranged on the machine body, the dredging mechanism is used for dredging a pipe soas to remove blockage, the moving mechanism is used for moving the device in the pipe, the sensing mechanism is used for detecting the environment inside the pipe, the fixing mechanism is used for fixing the device inside the pipe, and the transmission mechanism is used for transporting the blockage to the outside. A drill bit is used for drilling and crushing the blockage, the blockage flows intothe machine body through a groove, and therefore no blockage is left, and the condition that the interior of the pipe is blocked by the blockage again in the future is avoided.

Description

technical field

[0001] The invention relates to the field of pipeline engineering, in particular to a pipeline dredging device. Background technique

[0002] The reasons for pipeline blockage are very complex, and can be generally divided into the following categories:

[0003] 1. Chronic blockage: the fluid material in the pipeline slowly adheres to the pipeline wall over the years, making the pipeline thinner gradually, and the chemical reaction between the pipeline itself and other substances is also gradually thinner, and the pipeline will be blocked slowly; 2. Foreign matter falls Blockage caused by intrusion: foreign matter falls into the pipeline, blocking the pipeline; 3. Other reasons: the result of the interaction of other factors.

[0004] There are many reasons for the blockage of pipelines, which cause people's daily repairs to be very troublesome, and the inside of some industrial pipelines is also not conducive to people's maintenance. Contents of the inven...

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