Flexible straight valve tower valve base main water pipe and optical cable groove efficient installation device and installation method

A technology of installation device and main water pipe, which is applied in the directions of optical fiber/cable installation, optics, light guide, etc., can solve the problems of inability to install the lower components, high rental cost of climbing cars, and high risk factor, and achieves simple structure, low cost, and reliable bearing capacity. Effect

Pending Publication Date: 2022-05-03
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation of valve tower components in the crane hoisting scheme can only take the form of "building blocks" layer by layer, and the lower components that depend on the upper end components cannot be installed, and the crane hoisting requires that there should be no obstacles in the hoisting track, which leads to reservations around the equipment. Larger hoisting space;
[0004] The scheme of climbing car with related tools has defects such as high rental cost of climbing car, low positioning accuracy, and high risk factor

Method used

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  • Flexible straight valve tower valve base main water pipe and optical cable groove efficient installation device and installation method
  • Flexible straight valve tower valve base main water pipe and optical cable groove efficient installation device and installation method
  • Flexible straight valve tower valve base main water pipe and optical cable groove efficient installation device and installation method

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Experimental program
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Effect test

Embodiment 1

[0033] Such as figure 1 and figure 2 As shown, this embodiment provides an efficient installation device for the main water pipe of the valve base of the flexible straight valve tower and the cable channel, including a mobile base 1 , a mounting frame, a positioning component and a plurality of pull rod insulators 4 .

[0034] Such as figure 1 and figure 2 As shown, the installation frame includes two support rods 21, a plurality of connecting rods 22, a plurality of mounting blocks 23 and a plurality of installation beams 24, and a plurality of connecting rods are located between the two supporting rods, and the two ends of the connecting rods are respectively connected to the two Two supporting rods are connected, and multiple mounting blocks are respectively connected to the supporting rods. Every two oppositely arranged mounting blocks constitute a set of mounting parts, and each group of mounting parts is located between two adjacent connecting rods; multiple mounting...

Embodiment 2

[0047] Such as Figure 5 As shown, the difference between this embodiment and Embodiment 1 is that the high-efficiency installation device for the flexible straight valve tower valve base main water pipe and optical cable trough of this embodiment also includes an adapter plate, and the adapter plate includes first plate bodies 71 and The second plate body 72, the first plate body is connected to the optical cable groove 200 through bolts, and the second plate body is connected to the installation beam through bolts. Two fiber optic cable trays can be installed at one time on the mounting bracket.

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Abstract

The invention discloses a flexible straight valve tower valve base main water pipe and optical cable groove efficient installation device and method. The installation device comprises a movable base and an installation frame. The mounting frame comprises two supporting rods, a plurality of connecting rods, a plurality of mounting blocks and a plurality of mounting cross beams, the connecting rods are located between the two supporting rods, the two ends of each connecting rod are connected with the two supporting rods respectively, the mounting blocks are connected with the supporting rods respectively, every two oppositely-arranged mounting blocks form a group of mounting parts, and the mounting cross beams are arranged on the mounting parts. Each group of mounting pieces is positioned between two adjacent connecting rods; the plurality of mounting cross beams are respectively mounted on each connecting rod and each group of mounting pieces; the mounting cross beams are used for being connected with a main water pipe or an optical cable groove; one end of the supporting rod is rotationally connected with the movable base, a movable supporting leg is arranged at the end, away from the movable base, of the supporting rod, a first pin hole is formed in the supporting rod, a second pin hole is formed in the movable base, and the mounting frame has a horizontal state and a vertical state.

Description

technical field [0001] The invention relates to the technical field of installation of valve tower components, in particular to an efficient installation device and installation method for a flexible straight valve tower valve base main water pipe and an optical cable groove. Background technique [0002] With the development of power industry technology, large-scale flexible DC transmission equipment is gradually applied to power transmission systems. The structure of iterative equipment is also gradually becoming modularized, compact, and integrated, which puts forward higher requirements for the core components of the installed equipment. In particular, how to efficiently install complex and huge modular components in a limited space has become a challenge faced by most practitioners. At present, the installation of complex and huge components in the industry mostly adopts the scheme of crane hoisting, and there are also schemes of using climbing vehicles with related to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/48B66C13/08F16L3/00
CPCG02B6/483B66C13/08F16L3/00
Inventor 付志超陈奥博王红斌谢剑翔曾晋明吴浚铭冼海欧
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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