Pipe network flange plate fast-assembling and reinforcing device

By canceling the circular lock hole on the traditional flange, adding positioning guide grooves, and combining with the diagonal installation of the C-type self-locking module, the problem of complex and high cost of the traditional flange reinforcement method is solved, and the pipe is realized Simple installation and efficient maintenance of fast-installation reinforcement device for mesh flange.

CN119467897APending Publication Date: 2025-02-18TANHUO TECHNOLOGY (NINGBO) CO LTD
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Patent Information

Application Number
CN202411906840.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2025-02-18

AI Technical Summary

Technical Problem

The traditional flange bolt and nut reinforcement method is complex to install, costly, takes up a large space and difficult to maintain, making it difficult to meet the complex and strict working conditions requirements in modern industry.

Method used

On the basis of the traditional flange, the circular lock hole is cancelled, the positioning guide groove is added, and the diagonal installation is carried out one by one with the C-type self-locking module, and the self-locking mechanism is used to achieve rapid reinforcement connection.

Benefits of technology

It realizes a quick installation and reinforcement device for pipeline flange with simple installation, simple operation, low cost, low space requirements and simple maintenance, and is suitable for pipeline systems under complex working conditions.

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    Figure CN119467897A_ABST
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Abstract

The invention relates to the related technical field of pipeline engineering, in particular to a pipe network flange plate fast mounting and reinforcing device which comprises a first pipeline, a first flange plate is fixedly connected to the surface of one side of the first pipeline, a second flange plate is tightly attached to the surface of one side of the first flange plate, and a flange guide groove is formed in the surface of the second flange plate. A self-locking mechanism is arranged on the surface of one side of the flange guide groove. According to the pipe network flange plate fast-assembly reinforcing device, through the arrangement of the self-locking mechanism, when the pipe network flange plate fast-assembly reinforcing device is used, an operator presses a button of the self-locking mechanism and pushes a c-shaped self-locking block along a flange guide groove, the button is loosened to complete fixation, and when the pipe network flange plate fast-assembly reinforcing device is taken down, the operator presses the button of the self-locking mechanism and draws out the c-shaped self-locking block along the flange guide groove to complete taking down; installation operators with professional technical skills are not needed, installation and operation are easy, cost is low, the requirement for operation space is low, and maintenance is easy.
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Citation Information

Cited By

  • Automatic quick locking mechanism for flange

    CN120946660A