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Pipeline repairing device and pipeline repairing method

A pipeline repair and pipeline technology, applied in the direction of pipes/pipe joints/fittings, pipe components, special pipes, etc., can solve the problems of cumbersome filling process, achieve the effect of improving rotation accuracy, simplifying the process, and accurate repairing position

Active Publication Date: 2021-06-29
义乌市排水有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the actual repair process of existing pipeline repair devices, most of them use direct filling and repairing of the inner wall, and the overall filling process is relatively cumbersome.

Method used

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  • Pipeline repairing device and pipeline repairing method

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Embodiment Construction

[0048] The following is attached Figure 1-4 The application is described in further detail.

[0049] The embodiment of the present application discloses a pipeline repair device, referring to figure 1 , including a crawler device 1 , a mounting bracket 2 , a gap detection component 3 and a gap filling component 4 . The installation bracket 2 is installed on the crawling bracket 1 and is used for the installation of the gap detection component 3 and the gap filling component 4. The gap detection component 3 detects the gap on the pipeline, and the gap filling component 4 fills the gap detected by the gap detection component 3. .

[0050] refer to figure 1 and figure 2 , the crawling device 1 includes a crawling pole 11, a moving pole 12 arranged at intervals along the length direction of the crawling pole 11, an active pole 13 arranged on the side wall of the crawling pole 11, and a crawling driver for driving the active pole 13 to move 14.

[0051] The moving struts 12...

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Abstract

The invention relates to a pipeline repairing device. The repairing device comprises a crawling device, a mounting support, a notch detecting assembly and a notch filling assembly; the crawling device comprises a crawling supporting rod, movable supporting rods arranged in the length direction of the crawling supporting rod at intervals, a driving supporting rod arranged at the bottom of the crawling supporting rod and a crawling driving part for driving the driving supporting rod to move; The mounting support comprises rotating rods rotationally mounted on the outer side of the crawling supporting rod, rotating driving parts for driving the rotating rods to rotate, lifting driving parts mounted on the outer sides of the rotating rods and mounting plates mounted on the outer sides of the lifting driving parts; and the notch detecting assembly and the notch filling assembly are both mounted on the mounting plates, and at least two rotating rods are arranged in the length direction of the crawling supporting rod at intervals. The repairing device and method have the effects that the pipeline repairing process is simplified, and the labor cost needed by pipeline repairing is reduced.

Description

technical field [0001] The present application relates to the technical field of pipeline repair, in particular to a pipeline repair device and a pipeline repair method. Background technique [0002] At present, pipeline repair refers to the adoption of various techniques for damaged and leaked pipelines to restore their normal functions. [0003] The repair includes external anti-corrosion layer repair and internal repair; among them, the internal repair technology is relatively difficult, and the common lining technology is the hose flipping method: that is, after the fiber hose with impermeable film is fully impregnated with resin, air pressure or The water pressure makes it turn over and stick to the inner wall of the old pipe, and after forming, a smooth glass-lined steel pipe is formed, thereby completing the repair of the old pipe. [0004] The Chinese invention with the authorized notification number CN105240644B discloses a pipeline crack repair device and repair m...

Claims

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Application Information

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IPC IPC(8): F16L55/32F16L55/18F16L101/30F16L101/10
CPCF16L55/32F16L55/18F16L2101/30F16L2101/10
Inventor 方俊赵演金东君杨世龙吴涛
Owner 义乌市排水有限公司
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