Cable type comprehensive pipe gallery system

A comprehensive pipe gallery and cable-type technology, applied in water conservancy projects, artificial islands, underwater structures, etc., can solve the problems of large investment, large cross-section, and long construction period, and achieve beautification of the urban environment, small cross-section, and energy saving The effect of underground space

Inactive Publication Date: 2019-01-29
SHANGHAI MUNICIPAL ENG DESIGN INST GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The comprehensive pipe gallery of the main line and the branch line has a large section, meets the needs of personnel, and is equipped with ancillary facilities. The construction period is long and the investment is large

Method used

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  • Cable type comprehensive pipe gallery system
  • Cable type comprehensive pipe gallery system
  • Cable type comprehensive pipe gallery system

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Embodiment Construction

[0046] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can more clearly understand how to practice the present invention. While the invention has been described in connection with preferred specific embodiments thereof, these embodiments are illustrative only and are not intended to limit the scope of the invention.

[0047] see figure 1 and figure 2 , a cable-type integrated pipe gallery system, including a standard section 1, a combined pipe pillow 2, a casing 3, an inspection well 4, an inspection cross well 5 and a pipeline support 6.

[0048] see figure 2 , the outer profile of the longitudinal section of the standard section 1 is square, the standard section 1 includes a groove 101 and a cover plate 102, the opening of the groove 101 is provided with a notch, and the cover plate 102 is arranged in the notch. In this embodiment, the outer contour size o...

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Abstract

The invention discloses a cable type comprehensive pipe gallery system. The system comprises standard sections, combined pipe pillows, sleeves, inspection lead-out wells, inspection cross wells and pipeline supports; each standard section comprises a groove and a cover plate, two or more combined pipe pillows are arranged in each standard section along the length direction, each combined pipe pillow comprises two or more pipe pillow units, and sleeves are arranged in cable pipe holes of the corresponding pipe pillow units of the two or more combined pipe pillows; two or more cabins are arranged in each inspection lead-out well and each inspection cross well respectively, two or more pipeline supports are arranged in each cabin; in the same pipeline direction, the two adjacent inspection lead-out wells, the two adjacent inspection cross wells, and the adjacent inspection lead-out well and the inspection cross well, are each connected through one or more standard section. Compared with atrunk line and branch line comprehensive pipe gallery, the power cable and the communication cable are intensively laid according to the cable type comprehensive pipe gallery system, the urban environment is beautified, the underground space is saved, the construction is rapid, the cost is low, and management is facilitated.

Description

technical field [0001] The invention relates to the technical field of urban underground comprehensive pipe gallery, in particular to a cable-type comprehensive pipe gallery system and an internal pipeline laying method. Background technique [0002] The construction of the comprehensive pipe gallery has the advantages of solving repeated excavation of the road surface, improving the urban landscape, saving valuable underground space, protecting the safety of pipelines, and reserving development pipe positions. In recent years, with the continuous advancement of new urbanization, in order to solve the problem of "urban diseases", comprehensive pipe corridors have been promoted and constructed on a large scale in my country. [0003] Due to the good construction conditions, most of the comprehensive pipe corridors are currently built in new urban areas, with more pipelines and large pipe corridor sections. However, for the central urban area, where the population is dense, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045
CPCE02D29/045E02D29/10
Inventor 黄剑王恒栋王建
Owner SHANGHAI MUNICIPAL ENG DESIGN INST GRP
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