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Prefabricated pipe joint assembly equipment and construction method thereof

A technology for hoisting equipment and pipe joints, which is applied in artificial islands, water conservancy projects, infrastructure projects, etc., can solve the problems of bracing, alignment, tensioning, and large impact on the exhaust gas environment without prefabricated pipe joints, and is beneficial to Green and civilized construction management, improved assembly efficiency, and simple operation

Active Publication Date: 2017-12-15
BCEG CIVIL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Assembled equipment also mostly uses fuel oil as the power source, and the exhaust gas produced has a great impact on the environment
[0005] To sum up, there is currently no construction equipment and construction method for bracing, alignment and tensioning of prefabricated pipe joints at one time

Method used

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  • Prefabricated pipe joint assembly equipment and construction method thereof
  • Prefabricated pipe joint assembly equipment and construction method thereof
  • Prefabricated pipe joint assembly equipment and construction method thereof

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Embodiment Construction

[0046] Based on the above-mentioned embodiments, the present invention provides a prefabricated pipe joint 13 assembling equipment and its construction method, which provide the possibility for the prefabricated pipe joint 13 to be braced, aligned, aligned, tightened, and formed at one time.

[0047] The present invention can realize the one-time molding and assembling process of the prefabricated integrated pipe gallery 14, including steps such as bracing, alignment adjustment and tensioning of the prefabricated pipe joints 13. Specifically, the present invention provides a prefabricated pipe joint 13 assembling equipment, including a bracing mechanism, a positioning mechanism 4 , a tensioning mechanism and a power system 10 .

[0048] Such as Figure 4 As shown, the brace mechanism includes a lifting device 1 and a brace frame 2, the lift device 1 is composed of a lifting cylinder 3 and a steel pallet, and the lift device 1 is arranged on the brace frame 2 near the tail of t...

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Abstract

The invention discloses prefabricated pipe joint assembly equipment and a construction method thereof. The prefabricated pipe joint assembly equipment comprises a supporting-connecting mechanism, a positioning mechanism, a tensioning mechanism and a power system, wherein the supporting-connecting mechanism comprises a lifting device and a supporting-connecting frame; the lifting device comprises a lifting oil cylinder and a steel supporting plate; the positioning mechanism comprises a rectangular rear positioning frame, positioning oil cylinders and clamping parts; the positioning oil cylinders are correspondingly arranged on four corners of the rectangular rear positioning frame; the clamping parts are fixedly connected with the front ends of the piston rods of the positioning oil cylinder; the tensioning mechanism comprises telescopic oil cylinders and sliding guide rails; and the power system comprises a hydraulic pump, a control valve group and an oil tank. By adoption of the prefabricated pipe joint assembly equipment and the construction method, a one-step forming and assembly process of a prefabricated assembly-type comprehensive pipe rack can be achieved; the one-step forming and assembly process comprises the steps of pipe joint supporting and connection, adjusting and aligning, tensioning, and the like; and the operation is simple, the working efficiency is high, the working period is short, the degree of mechanization is high, the labor intensity is low, the labor cost is reduced, and the environmental pollution is reduced.

Description

technical field [0001] The invention relates to the field of underground building construction, in particular to prefabricated pipe joint assembly equipment and a construction method thereof. Background technique [0002] With the rapid development of urban construction, various pipelines are densely distributed underground in the city. The pipe gallery is a structure and auxiliary facilities used to accommodate two or more types of urban engineering pipelines, also known as "pipeline corridor", "comprehensive pipe gallery", "common Ditch" and "common pipeline", that is, the comprehensive corridor of underground urban pipelines. Build a tunnel space underground in the city, integrate various engineering pipelines such as power, communication, gas, heating, water supply and drainage, etc., and set up special inspection ports, hoisting ports and monitoring systems, and implement unified planning, unified design, and unified Construction and management are the important infras...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045
CPCE02D29/045E02D29/10E02D2600/20Y02E10/20
Inventor 游大江王利民马云新范家勐赵洪岩卞正涛王浩李玉超郭超李松林
Owner BCEG CIVIL ENG
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