A self-propelled rust removal and grinding device with dust removal function for track maintenance

Abstract

The invention discloses a self-propelled derusting and grinding device with dust removal function for track maintenance, relates to the technical field of track derusting, and includes two symmetrically arranged walking mechanisms and the upper end of the walking mechanism is provided with a fan for placing a fan. The chassis, the upper surface of the wind chassis is provided with a control panel. The present invention can realize self-propelled grinding by adopting the walking mechanism, and synchronously grinds the upper surface, the inner side and the outer side of the track to realize one-time derusting and thorough cleaning, and cooperate with the blower head to blow off the rust dust to prevent rust dust Falling on the track will affect the use quality of the track and the subsequent spraying of anti-rust liquid, and use the cleaning mechanism to clean the polished track, and cooperate with the nozzle and brush roller to spray the anti-rust liquid on both sides of the track to improve the anti-rust of the track Rust effect, enhance its service life, and the device is equipped with solar panels, enhance the battery life of outdoor work, so that the device can continue to work.

Description

technical field [0001] The invention relates to the technical field of rail derusting, in particular to a self-propelled derusting and polishing device for rail maintenance with dust removal function. Background technique [0002] Railway track, referred to as rail, rail, track, etc. It is used on the railway and cooperates with the switch, so that the train can walk without turning. The track usually consists of two parallel steel rails. The rail is fixed on the sleeper, and the ballast is under the sleeper. Rails made of steel can withstand greater weight than other materials. Sleepers, also known as sleepers, or road sleepers, function to separate and distribute the weight of the rails, keep the rails fixed, and maintain the gauge of the rails. Generally, the bottom of the track is ballast paved with gravel. Ballast, also known as ballast, crushed stone or ballast bed, provides flexibility and drainage for the track. Rails can also be laid on concrete bases, or even...

AI Technical Summary

Problems solved by technology

In the process of use, due to long-term exposure to the air, it will experience wind, sun, and rain erosion, which will cause different degrees of corrosion. Rust will appear on the surface of the rail, especially the serious corrosion on both sides of the rail. If it is not cleaned for a long time, the rail will be accelerated. The aging of the track will reduce the service life, and the rusted rail will affect the smooth operation of the vehicle, thereby accelerating the damage of the track

[0003] Chinese patent discloses a railway track derusting car (publication number CN106702836A). This patent can drive the angle change of the parallel wire wheel through the change of the inclination of the motor, so that the coverage of the derusting range of the railway track is expanded, and the derusting effect is good, but The derusting effect of this patent is not perfect enough, there is no reasonable removal of the rust dust after grinding, and the grinding of the track surface is not thorough enough, and the existing track derusting vehicles have low working endurance and cannot work for a long time. After the track surface cannot be cleaned, it cannot achieve a clear and thorough effect, which in turn affects the grinding efficiency. At the same time, the operation of the current track derusting vehicle is too complicated. Therefore, those skilled in the art provide an automatic dedusting function for track maintenance Walking type derusting and grinding device to solve the problems raised in the above-mentioned background technology

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