Engineering pipeline abut-joint auxiliary frame

A technology for auxiliary frames and pipes, which is applied in the direction of manufacturing tools, workpiece clamping devices, hand-held tools, etc., and can solve the problems of time-consuming butt joint process of engineering pipes, heavy weight of large-diameter engineering pipes, and affecting construction efficiency, etc.

Inactive Publication Date: 2020-03-31
姚辉勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Large-diameter engineering pipelines are heavy, and the position cannot be adjusted by manpower, and the existing hoisting and adjustment methods are also difficult to complete efficiently
It leads to a very time-consuming process of pipe connection in the whole project, which seriously affects the construction efficiency

Method used

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  • Engineering pipeline abut-joint auxiliary frame
  • Engineering pipeline abut-joint auxiliary frame

Examples

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Embodiment Construction

[0024] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined in the present application.

[0025] Large-diameter hydraulic engineering pipelines or oil and gas pipelines are mostly connected through flanges. Large-diameter engineering pipelines are heavy, and the position cannot be adjusted by manpower. Now, the engineering pipelines are hoisted, adjusted, and flange holes are aligned by hoisting. However, the existing hoisting adjustment methods are also difficult to complete efficiently. As a result, it is very time-consuming in t...

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Abstract

The invention discloses an engineering pipeline abut-joint auxiliary frame, and mainly relates to the technical field of connection of engineering pipelines. The auxiliary frame comprises an auxiliaryframe body, the auxiliary frame body comprises a first frame body and a second frame body which are aligned, the first frame body and the second frame body each comprise a bottom frame plate, two pipe body supports and a rotating position adjusting mechanism, the two pipe body supports are arranged on the two sides of the bottom frame plate, the rotating position adjusting mechanism comprises a servo motor and a friction roller in transmission connection with the servo motor, the engineering pipelines are placed on the two pipe supports, and then the friction roller is in contact with the walls of the engineering pipelines; and after the two engineering pipelines are arranged on the first frame body and the second frame body, the two engineering pipelines are coaxially arranged. The auxiliary frame has the beneficial effects that the abut-joint auxiliary frame is used, engineering pipeline center axis alignment, engineering pipeline position adjusting and flange hole position adjusting and aligning can be automatically and efficiently finished, use is quite convenient, and the construction efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of connection of engineering pipelines, in particular to an auxiliary frame for connecting engineering pipelines. Background technique [0002] For large-diameter water conservancy engineering pipelines or oil and gas pipelines, etc., they are generally connected by flanges. When flange butt joint is carried out in outdoor pipeline laying construction, the engineering pipeline is hoisted, adjusted, and flange holes are aligned by means of hoisting. Large-diameter engineering pipelines are heavy, and the position cannot be adjusted by manpower, and the existing hoisting and adjustment methods are also difficult to complete efficiently. As a result, it is very time-consuming in the process of connecting pipelines in the whole project, which seriously affects the construction efficiency. Contents of the invention [0003] The purpose of the present invention is to provide an auxiliary docking frame for engi...

Claims

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Application Information

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IPC IPC(8): B25B27/00B25B11/00
CPCB25B11/00B25B27/00
Inventor 姚辉勇范福军刘永旺董传强张健贾新胜石雨生王海涛黄胜利
Owner 姚辉勇
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