Adjustable pipeline inner wall traction cleaning device

A cleaning device and an adjustable technology, which are applied in the direction of cleaning hollow objects, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of difficult and incomplete cleaning of impurities on the inner wall of large pipelines, and achieve the solution of incomplete cleaning, It is difficult to solve and the cleaning effect is good.

Pending Publication Date: 2019-05-03
TIANJIN PIPELINE ENG GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose an adjustable pipeline inner wall traction cleaning device to solve the problem of difficult and incomplete cleaning of impurities on the inner wall of large pipelines

Method used

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  • Adjustable pipeline inner wall traction cleaning device
  • Adjustable pipeline inner wall traction cleaning device
  • Adjustable pipeline inner wall traction cleaning device

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0024] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention belongs to the technical field of pipeline machining auxiliary equipment, and particularly relates to an adjustable pipeline inner wall traction cleaning device. The device comprises a traction mechanism and two cleaning discs, the two cleaning discs are sequentially arranged in a front-back manner and are connected with each other; the cleaning disc comprises a round rubber plate, two metal clamping plates and a connecting shaft; the rubber plate is extruded and detachably installed between the two metal clamping plates, one side of one of the metal clamping plate is fixedly connected with a connecting shaft, and the two connecting shafts of the two cleaning discs are hinged together; the traction mechanism comprises a rocker, a crank, a winding drum, a traction rope and a supporting frame, the upper end and the lower end of the supporting frame are respectively provided with supporting plates; the two ends of the rocker are rotationally connected to the two supporting plates, the winding drum is arranged in the middle of the rocker in a sleeved mode, the traction rope is wound on the winding drum; the tail end of the traction rope is hung on the side face of the cleaning disc located in front. According to the adjustable pipeline inner wall traction cleaning device, the problems of large difficulty in cleaning and incomplete cleaning of impurities on the inner wall of a large pipeline can be solved.

Description

technical field [0001] The invention belongs to the technical field of pipeline processing auxiliary equipment, and in particular relates to an adjustable pipeline inner wall pulling cleaning device. Background technique [0002] After the welding of large and long pipelines is completed, a large amount of welding slag and other impurities often remain on the inner wall of the pipeline. Because the pipeline is long, it is difficult to clean it. Usually, high-pressure water flushing or circulating water flushing is used. This method is difficult to remove the adhesion. The impurities on the inner wall are not cleaned thoroughly. Contents of the invention [0003] In view of this, the present invention aims to provide an adjustable pipe inner wall traction cleaning device to solve the problem of difficult and incomplete cleaning of impurities on the inner wall of large pipes. [0004] In order to achieve the above object, technical solution of the present invention is achie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/043
Inventor 王景松季建和曹永胜兰强杨晓亮邹全
Owner TIANJIN PIPELINE ENG GROUP
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