Installation platform of electric locomotive main transformer

Abstract

The present invention belongs to the device which is used for repairing the electric locomotive in the railway factory, and in particular relates to a main transformer installation platform of the electric locomotive. In the technical proposal, a plane vehicle body of the running part is provided with a lifting platform, a side moving platform and a turntable; the lifting platform is connected with the plane vehicle body of the running part through a group of lifting oil cylinders; the side moving platform is arranged on the lifting platform; a side moving oil cylinder is arranged between the upper surface of the lifting platform and the lower surface of the side moving platform; the turntable is arranged on the side moving platform and rotates around the center of gyration. Because of the lifting, turning, translating and other functions, the application efficiency of the installation platform is improved by more than 6 times. Because of the reliable positioning accuracy, the main transformer can be accurately and safely installed, and is guaranteed to be complete; and the installation platform has the characteristics of time-saving, labor-saving and cost-saving capacities, excellent security, high degree of mechanization, convenient maintenance, and so on.

Description

technical field [0001] The invention belongs to equipment for repairing electric locomotives in railway factories, in particular to a novel platform for disassembling and installing main transformers of electric locomotives. Background technique [0002] At present, when the electric locomotive is repaired in the railway factory, it is necessary to dismantle or install the main transformer of the electric locomotive. When dismantling or installing the main transformer of the electric locomotive, there is no special equipment, but the rail car and the crane are used to cooperate to manually dismantle or install the main transformer of the electric locomotive; this backward repair method causes positioning difficulties and poor safety , Disassembly or installation time is long, and labor intensity of workers is high. Therefore, a new type of installation platform for the main transformer of electric locomotives is studied to overcome the existing repair method of manually dis...

AI Technical Summary

Problems solved by technology

When dismantling or installing the main transformer of the electric locomotive, there is no special equipment, but the rail car and the crane are used to cooperate to manually dismantle or install the main transformer of the electric locomotive; this backward repair method causes positioning difficulties and poor safety , long disassembly or installation time, high labor intensity of workers, etc.

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