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Underground concrete pipeline connection reinforcing device for highway engineering

A reinforcement device and connection device technology, which is applied in the direction of adjustable connections, pipes/pipe joints/fittings, passing elements, etc., can solve problems such as poor sealing effect and easy cracking of pipe joints

Inactive Publication Date: 2021-09-21
潘光森
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a connection and reinforcement device for underground concrete pipelines in highway engineering, so as to solve the problems in the above-mentioned background technology that the pipeline connection is easy to crack and the sealing effect is poor

Method used

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  • Underground concrete pipeline connection reinforcing device for highway engineering
  • Underground concrete pipeline connection reinforcing device for highway engineering
  • Underground concrete pipeline connection reinforcing device for highway engineering

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1~5 , in an embodiment of the present invention, a connection reinforcement device for underground concrete pipeline 1 in highway engineering, comprising:

[0026] Pipeline 1, said pipeline 1 is provided with at least two groups;

[0027] A connecting device, connected to the pipeline 1, used to connect the pipeline 1 to form a whole;

[0028] The connecting device includes:

[0029] The connecting pipe 3 is located inside the pipeline 1 ...

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Abstract

The invention discloses an underground concrete pipeline connection reinforcing device for highway engineering. The underground concrete pipeline connection reinforcing device comprises pipelines, connecting devices, fixing devices, sealing assemblies and adjusting assemblies, wherein the fixing devices are located on the outer side of the pipelines and the connecting devices and used for fixing the positions of the pipelines and the connecting devices, each fixing device comprises a limiting assembly connected to the connecting device and used for fixing the position of the connecting device, the sealing assemblies are located on the inner sides of the connecting devices and used for sealing the pipelines and the connecting devices, and the adjusting assemblies are located between the connecting devices and the pipelines and used for adjusting the connecting angles of the pipelines. According to the underground concrete pipeline connection reinforcing device, the limiting assemblies in the fixing devices are used for limiting the positions of connecting pipes and the pipelines, the sealing assemblies can effectively improve the sealing performance between the pipelines and the connecting devices, and the adjusting assemblies can limit the inclination angles of pipeline connection, cracking of the pipeline connecting positions is avoided, and the pipeline connecting and fixing effect is effectively improved.

Description

technical field [0001] The invention relates to the technical field of highway engineering construction, in particular to an underground concrete pipeline connection reinforcement device for highway engineering. Background technique [0002] Urban road reconstruction project With the vigorous development of national infrastructure construction, the demand for concrete prefabricated pipelines is increasing. The effective connection between pipe joints is the key to avoid water seepage and pollution and corrosion after the pipeline is buried in the soil layer in the later stage. [0003] The existing concrete pipeline connection reinforcement device is easy to cause cracks at the pipeline connection, and the sealing effect is poor, causing sewage to enter the underground soil and pollute the environment. Contents of the invention [0004] The purpose of the present invention is to provide an underground concrete pipeline connection and reinforcement device for highway engine...

Claims

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Application Information

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IPC IPC(8): F16L27/00
CPCF16L27/00
Inventor 潘光森刘宾薛琳
Owner 潘光森
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