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GIL barrel connecting mounting trolley

A docking installation, 1.GIL technology, applied in the installation of cables, cable installation devices, electrical components, etc., can solve the problems of difficult installation and low installation efficiency of gas-insulated transmission lines, and achieve good plugging effect and high efficiency. Effect

Inactive Publication Date: 2019-02-12
PINGGAO GRP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a GIL cylinder butt joint installation vehicle to solve the problems of high installation difficulty and low installation efficiency in the butt joint installation of gas insulated transmission pipelines

Method used

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  • GIL barrel connecting mounting trolley
  • GIL barrel connecting mounting trolley
  • GIL barrel connecting mounting trolley

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Embodiment Construction

[0019] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0020] The specific embodiment of the GIL barrel docking installation vehicle of the present invention, as Figure 1 to Figure 4 As shown, it includes a vehicle frame 1 and an adjustment seat 2 guided and assembled on the vehicle frame 1 along the up and down direction, and a cylinder installation seat 3 is installed on the adjustment seat 2 along the left and right directions, and the cylinder installation seat 3 is used for GIL cylinder installation; The end of the GIL cylinder 10 is provided with a connecting flange 101 for connecting with other pipelines. A conductor 102 is provided in the GIL cylinder 10 , and one end of the conductor 102 protrudes from the connecting flange 101 .

[0021] The vehicle frame 1 is an L-shaped frame, and the bottom wall of the L-shaped frame is provided with a traveling wheel 11, and the vehicle frame 1 is provided wit...

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Abstract

The invention relates to a GIL barrel connecting mounting trolley. The GIL barrel connecting mounting trolley comprises a frame and an adjusting seat arranged on the frame, wherein the adjusting seatis guided and assembled on the frame in the up-down direction, the adjusting seat is provided with a barrel mounting seat capable of moving in the horizontal direction; and a supporting structure which is used for horizontally supporting GIL barrels and enabling the GIL barrels to be fixed when the GIL barrels are mounted in place is arranged on the barrel mounting seat. When the GIL barrel connecting mounting trolley is used, the GIL barrels are mounted on the barrel mounting seat, by comprehensive movement of the barrel mounting seat and the adjusting seat, the connecting positions of the GIL barrels are adjusted, and thus, the axes of the two GIL barrels which require to be connected are aligned, and connection and assembling of the two GIL barrels are facilitated. Compared with the prior art, the GIL barrel connecting mounting trolley has the advantage that the adjusting precision of the GIL barrel connecting mounting trolley is high, by some GIL barrels with extending conductors,by horizontal movement of the mounting trolley, inserted connection of the conductors on the two GIL barrels can be facilitated, the inserted connection effect is good, and the efficiency is high.

Description

technical field [0001] The invention relates to a GIL barrel docking installation vehicle used for installing gas-insulated power transmission lines in the field of high-voltage electrical appliances. Background technique [0002] Gas insulated transmission line (GIL for short) is a new type of transmission line that uses SF6 gas or other mixed gases as the insulating medium, and the shell and conductor are coaxially arranged. Gas-insulated transmission pipelines are formed by connecting more than two GIL cylinders. The length of a standard GIL cylinder is longer, generally 12-18 meters, and the weight of the GIL cylinder is relatively heavy; the on-site installation environment of gas-insulated transmission pipelines is usually complex and diverse , for the longer GIL cylinder, the existing docking installation method is to use more than two cranes to lift the GIL cylinder, and use the cranes to drive the movement of the GIL cylinder to realize the butt installation of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/00
CPCH02G1/00
Inventor 张博姚永其王之军郭煜敬金光耀张豪郝相羽柏长宇刘亚培王志刚王刚
Owner PINGGAO GRP
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