Pipe reinforcing construction device

By integrating a pressure transmitter detection probe into the pipeline reinforcement device, the problem of needing to conduct external inspection again in the existing technology is solved, realizing real-time weld leak detection, improving construction efficiency and reducing costs.

CN224551107UActive Publication Date: 2026-07-24ZHENGZHOU XINRUI PETROLEUM ENG TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENGZHOU XINRUI PETROLEUM ENG TECH CO LTD
Filing Date
2025-10-11
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing pipeline reinforcement devices do not integrate testing functions. After reinforcement is completed, external equipment must be used again to verify the sealing effect, which increases construction procedures and costs. Furthermore, if the reinforcement is not thorough, it needs to be disassembled again, resulting in low construction efficiency.

Method used

A pipeline reinforcement construction device was designed, which integrates a pressure transmitter detection probe to provide early warning by detecting pressure changes when welds leak, thus avoiding the need for external detection equipment. The device includes an upper arc-shaped jacket and a lower arc-shaped jacket, and is equipped with hinged components and rubber strips to achieve sealing and easy transportation.

Benefits of technology

This enables real-time detection of weld leaks during the reinforcement process, reducing construction steps and costs, improving construction efficiency, and reducing the need for re-inspection.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224551107U_ABST
    Figure CN224551107U_ABST
Patent Text Reader

Abstract

The utility model provides a pipeline reinforcing construction device belongs to pipeline reinforcing equipment technical field, including from top to bottom setting upper arc -shaped jacket and lower arc -shaped jacket, the left and right sides of upper arc -shaped jacket and lower arc -shaped jacket are provided with a plurality of thread holes respectively, each thread hole all is provided with a locating bolt, the front and back of upper arc -shaped jacket all is provided with a pair of hinged components, the annular that forms between upper arc -shaped jacket and lower arc -shaped jacket is equipped with detection chamber, upper arc -shaped jacket is provided with the installation mouth, is provided with pressure transmitter on the installation mouth, the utility model discloses when pipeline weld overflow will make the pressure change in detection chamber, and then its airflow will along the communicating hole enter the cavity of upper arc -shaped jacket, and the detection probe of pressure transmitter is attached, and then when weld leaks, can through pressure transmitter early warning, prevent pipeline reinforcing after completing needs using external detection equipment again and verifies sealing effect, has reduced construction procedure and cost.
Need to check novelty before this filing date? Find Prior Art