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Robot for repairing inner wall of pipeline

A technology of robots and repairers, applied in special pipes, pipe components, mechanical equipment, etc., can solve the problems of poor adhesion between colloidal materials and pipes, troublesome, easy accumulation of residues, etc., and achieve uniform circumferential force and cleanliness. Good effect, good repair effect

Active Publication Date: 2020-04-17
浙江越歌科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, when the above-mentioned underground pipeline repair system is used, since the underground pipeline is in use, the inner wall is easy to accumulate residues, and the colloidal adsorption layer is directly expanded by the pipeline repair airbag so that the colloidal material is attached to the inner wall of the pipeline, which is likely to cause colloidal absorption of the colloidal adsorption layer. The material and the pipe are not firmly bonded, which is troublesome and needs to be improved

Method used

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  • Robot for repairing inner wall of pipeline
  • Robot for repairing inner wall of pipeline
  • Robot for repairing inner wall of pipeline

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Embodiment

[0034] A robot for repairing the inner walls of pipes, such as figure 1 As shown, it includes a pipeline repair support frame main body 1 and a restorer driving device 2 . The pipeline repair support frame main body 1 includes a main support frame 3, which is a cylindrical frame, and a repair device 4 is installed on the main support frame 3. The repair device 4 is a prior art, and will not be repeated here. A pipeline positioning camera 5 is installed on the front end of the main support frame 3, and the pipeline positioning camera 5 protrudes from the front end of the main support frame 3, and the internal conditions of the pipeline to be repaired are observed through the pipeline positioning camera 5, and the position of the repair part is accurately positioned when the pipeline is repaired .

[0035] like figure 1 , figure 2As shown, the restoration drive device 2 includes a drive wheel 21 rotatably connected to the main support frame 3 , and a drive motor 22 arranged ...

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Abstract

The invention discloses a robot for repairing the inner wall of a pipeline, and relates to the technical field of pipeline maintenance. According to the technical scheme, the robot is characterized bycomprising a pipeline repairing support frame body, a repairing device driving device and an operation control device; the main pipeline repairing support frame body comprises a main support frame; the main support frame is a cylindrical frame and is provided with a repairing device; a pipeline positioning camera is arranged at the front end of the main support frame; the main support frame is further provided with a cleaning assembly; the cleaning assembly comprises a mounting frame arranged on the front end part of the main support frame and a cleaning air bag, and the cleaning air bag is arranged on the side, away from the main support frame, of the mounting frame; and an air inlet pipe is connected to the cleaning air bag and is used for being connected to an air source to enable thecleaning air bag to expand so as to adhere to the inner wall of the pipeline for cleaning. The cleaning assembly can clean the inner wall of the pipeline before the pipeline is repaired, and meanwhilecan form the effect of choking and isolating, so that hot-melt photocurable adhesive of a colloid adsorption layer is firmly attached to the inner wall of the pipeline, and the pipeline repairing effect is better.

Description

technical field [0001] The invention relates to the technical field of pipeline maintenance, more specifically, it relates to a robot for repairing the inner wall of a pipeline. Background technique [0002] The pipelines buried underground are intersected and intricate. Some pipelines have been used for many years, and leakage and rupture accidents occur frequently, and the pipelines often need to be repaired. [0003] For example, the Chinese utility model patent whose patent announcement number is CN204852776U discloses a system for repairing underground pipelines. The support frame, locator, controller and battery pack are composed. The main support frame is a cylindrical frame as a whole. The front end is equipped with a pipeline positioning camera. The middle part of the main support frame is installed with a positioner, battery pack and controller. The controller passes through The line is connected with the driver, the pipeline positioning camera and the locator. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/1645F16L55/28F16L101/12F16L101/10F16L101/30
CPCF16L55/1645F16L55/28F16L2101/10F16L2101/12F16L2101/30
Inventor 金辉周利
Owner 浙江越歌科技有限公司
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