Dedicated intelligent cleaning machine for subway rail

Abstract

The invention relates to a dedicated intelligent cleaning machine for a subway rail. The dedicated intelligent cleaning machine comprises a self-stabilization traveling device. A lower supporting round table is welded in the middle of the upper end surface of the self-stabilization traveling device. Six supporting columns are uniformly welded on the upper end surface of the lower supporting round table in the axis direction. A supporting stand column is welded in the middle of the upper end surface of the lower supporting round table. An upper supporting round table is welded on the upper end surfaces of the supporting stand column and the six supporting columns. A connecting plate is mounted on the upper end surface of the upper supporting round table through screws. A supporting bent arm is welded in the middle of the upper end surface of the connecting plate. Variable high-pressure cleaning devices are welded at the tail end of the supporting bent arm, and can be used for adjusting the high-pressure cleaning direction, and residual scrap iron generated after polishing and non-cleaned dust, which are attached to the subway rail, are quickly cleaned by a high-pressure water jet working principle. The dedicated intelligent cleaning machine can realize a full-automatic cleaning function of the polished subway, manual operation is not required, the degree of automation is high, the jetting condition generated during the operation process of the dedicated intelligent cleaning device is eliminated, the stability of the dedicated intelligent cleaning machine is high, and the fixed performance of the dedicated intelligent cleaning machine is high.

Description

technical field [0001] The invention relates to the technical field of rail processing, in particular to a special intelligent cleaning machine for subway rails. Background technique [0002] With the continuous development of high-speed rail technology, the quality requirements of rails are getting higher and higher. Since the speed of high-speed rails, bullet trains, and subways is much higher than that of ordinary trains, the smoothness of rails is highly required, and the main factors that affect the smoothness of rails There are the following aspects: 1. After the main body of the rail is produced and formed, there will be many burrs on the surface, and the smoothness of the rail is poor; 2. Secondary welding is required between the 100-meter long rails, but after welding The welding points under the rail are extremely uneven on the track, which affects the smoothness of the rail; 3. The rails in use may be corroded for a long time and may also produce rust spots, which...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a special intelligent cleaning machine for subway tracks, which can solve the problems of manual operation, low degree of automation, slow cleaning speed, and vibration during the operation of the existing rail cleaning equipment. condition, poor equipment stability, poor equipment fixation, uneven cleaning force, poor cleaning effect, poor cleaning effect of residual grinding iron ch

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