Alignment method for GIS device bus location labeling

Abstract

The invention discloses an alignment method for GIS device bus location labeling applied to the GIS device installation for transformer substation. The tool comprises a rope and the alignment method includes the following steps: a, marking the nut; b, winding the rope on the nut according to the order; c, sticking the labeling according to the square formed by the rope; d, taking the rope down from the screw cap. The rope forms the squares on the screw cap regularly, the rope is small in volume, easy to carry and convenient to use, the alignment method is simple and easy to learn with large area promotional value, the labeling position is exact. The winding operation for rope and alignment for the labeling can be finished by one person for saving labor force, the labour intensity is greatly reduced for the field labeling mounting person, and the technology quality is controlled fundamentally. The repetition alignment time for labeling position is reduced; the security assurance is effectively raised for the constructors while working high above the ground.

Description

technical field [0001] The invention relates to an alignment method, in particular to an alignment method for a busbar position label on a GIS equipment cover in a substation. Background technique [0002] In substation construction, after the GIS equipment bus is installed, labels of different colors need to be pasted on the corresponding positions of the GIS equipment cover to mark and distinguish the A-phase, B-phase, and C-phase buses installed in the GIS equipment. Some GIS equipment is placed horizontally on the ground, and some are vertically placed on the ground. The cover of the vertically installed GIS equipment is at a high place, so the labeling work also needs to be carried out at a high place. The longer the operation time, the more difficult it is for the staff The higher the risk factor, the greater the probability of danger. In actual production, two people are required to cooperate to complete the pasting of the labels. One of them is responsible for pasti...

AI Technical Summary

Problems solved by technology

In actual production, two people are required to cooperate to complete the pasting of the labels. One of them is responsible for pasting the labels, and the other needs to observe with the naked eye at a certain distance from the cover and direct the correction of the pasting position. Since the cover of the GIS equipment busbar is round and The busbars are evenly distributed in the GIS equipment, and the central positions of the busbars are basically connected in an equilateral triangle. The positions of the three stickers can only be roughly determined by visual observation, and it is difficult to accurately paste the stickers to the center of each busbar.

This method of finding the position of the label by visual inspection not only makes the positions of the three labels inaccurate, but also requires constant adjustment of the position during the pasting process. The pasting process is time-consuming and the final effect is not beautiful.

The inaccurate position of the label will easily confuse the three types of busbars, which will bring great inconvenience to the later construction and maintenance work

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