Row-drive type pipeline inner wall two-way cleaning device

Abstract

The invention relates a row-drive type pipeline inner wall two-way cleaning device which comprises a baffle. A power mechanism is arranged on one side of the baffle, the power mechanism comprises a driving mechanism, a shell and clamping blocks, the driving mechanism is fixed between the clamping blocks, and the driving mechanism penetrates through the baffle to be connected with a sweeping mechanism with a shoveling and sweeping function. A torsional spring on the side wall of the baffle is rotatably connected with a spray head, the spray head penetrates through the baffle and is located in the shell to be connected with a water pipe, the side wall of the spray head is connected with a pull rope, a wire pipe is fixed to the side wall of the shell in the radial direction, and the pull rope penetrates through the wire pipe to be connected with a control mechanism. Foreign matter attached to the inner wall of a pipeline is shoveled away through the diameter-adjustable sweeping mechanism, in the shoveling process, cleaning liquid is sprayed out through the spray head to conduct flushing, the foreign matter is shoveled away more easily, the spray head is adjusted and steered in the return direction, and therefore reverse cleaning is achieved, and the cleaning effect is improved.

Description

technical field [0001] The invention belongs to the technical field of pipeline dredging, and in particular relates to a row-driven pipeline inner wall bidirectional cleaning device. Background technique [0002] When the pipeline transports substances, after a long period of pipeline transportation, some foreign matter will adhere to the inner wall of the pipeline, which will easily lead to pipeline blockage and poor transportation. Therefore, the method often used for pipeline dredging, pipeline dredging Generally, it is used to dredge household sewer pipes, toilet pipes and industrial pipes. [0003] When dredging and cleaning the pipeline, some pipelines have higher requirements for the cleanliness of the interior, so that the pipeline needs to have a good cleaning effect, but usually the cleaning device cleans the interior of the pipeline only when it enters, For small attached stubborn foreign matter, it cannot be cleaned against the inner wall of the pipe, and the pi...

AI Technical Summary

Problems solved by technology

[0003] When dredging and cleaning the pipeline, some pipelines have higher requirements for the cleanliness of the interior, so that the pipeline needs to have a good cleaning effect, but usually the cleaning device cleans the interior of the pipeline only when it enters, For small attached stubborn foreign matter, it cannot be cleaned against the inner wall of the pipe, and the pipe can only be cleaned in one direction, so that when the cleaning device is retracted, foreign matter will follow the device and disperse on the cleaned pipe, resulting in the removal of foreign matter incomplete

Images