Alignment device and alignment method for vertical looper track

Abstract

The invention discloses an alignment device and alignment method for a vertical type loop rail. The alignment device comprises a trolley and a steel wire. The trolley is arranged on the vertical rail and can move along the rail. The steel wire is vertically arranged outside the rail in the length direction of the rail. The steel wire is connected with the rail through an electric wire. An indicator light and a power source are sequentially arranged on the electric wire. A dial rod is arranged on the trolley. If the deviation of the rail is within a reasonable range, a detection head of the dial rod makes contact with the steel wire, and otherwise, the detection head of the dial rod does not make contact with the steel wire. High-altitude detection is not needed; and the alignment device and alignment method are simple, visual, safe and reliable, operation is easy, convenient and fast, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of metallurgical equipment installation, in particular to an alignment device and alignment method for a vertical looper track. Background technique [0002] With the development of science and technology, more and more vertical loopers are used in metallurgical cold rolling projects. Among them, vertical looper alignment requires the highest accuracy. The length of the set of vertical tracks is 30-40m, the verticality deviation is 1 / 1000, and the maximum does not exceed 5mm; the construction personnel need to hold a micrometer pole at high altitude every 0.6m and cooperate with the ground theodolite to repeatedly detect and adjust the track, and find the alignment according to the above traditional detection In this way, there are great potential safety hazards in operation, and there is a large deviation in human readings. Time-consuming and labor-intensive. [0003] In view of the above situation, it is...

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology, more and more vertical loopers are used in metallurgical cold rolling projects. Among them, vertical looper alignment requires the highest accuracy. The length of the set of vertical tracks is 30-40m, the verticality deviation is 1 / 1000, and the maximum does not exceed 5mm; the construction personnel need to hold a micrometer pole at high altitude every 0.6m and cooperate with the ground theodolite to repeatedly detect and adjust the track, and find the alignment according to the above traditional detection method, the operation safety hazard is large, and the human reading deviation is large

Time-consuming and labor-intensive

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