Bucket Wheel Sand Removal Device for Maintenance of Train Tracks

Abstract

The invention discloses a bucket wheel type desanding device for maintaining train tracks, which belongs to the technical field of railway track maintenance equipment, and includes a sand collection and desilting device for cleaning the sand accumulated inside the track and a sand pusher for cleaning the sand accumulated outside the track The sand collection and discharge device can be connected with the walking equipment that walks along the track. The sand collection and discharge device is set between the two tracks. The sand collection and discharge device is equipped with a guide wheel that can run along the track. Two adjacent The sand pushing plate provided on the outer side of the track is arranged on the outer side of the guide wheel. The invention walks along the track driven by the walking equipment, and the guide wheel guides the sand collection and discharge device; the sand accumulation on the inside of the track is cleaned by the sand collection and discharge device, and the sand on the outside of the track is pushed to the two sides by the sand pusher. The side push ensures the safety of driving and avoids the occurrence of railway outage accidents caused by sand accumulation on both sides of the track; at the same time, the invention has a high degree of mechanization, which greatly reduces the labor intensity of the staff and improves the efficiency of sand cleaning.

Description

technical field [0001] The invention belongs to the technical field of railway track maintenance equipment, in particular to a bucket wheel type sand removal device for maintaining train tracks. Background technique [0002] As we all know, railway transportation is an irreplaceable mode of transportation, which is the mainstay of my country's transportation system and undertakes more than half of the cargo transportation, a considerable part of which is important items related to the national economy and people's livelihood; its total passenger capacity More than one-third of the country's overall passenger traffic. Because the railways are laid all over the country, they are affected by various geographical environments, and the traffic lines in the northwest of my country are often delayed due to the harm of wind and sand, and even rollovers may occur in severe cases. [0003] The wind and sand are seriously harmful to railway facilities. The accumulation of wind and sand...

AI Technical Summary

Problems solved by technology

[0003] The wind and sand are seriously harmful to railway facilities. The accumulation of wind and sand in the infrastructure of the line will hinder the normal operation of the train; in addition, the wind and sand wear the railway infrastructure all the year round, and also increase the risk of train derailment, which poses a great safety hazard and affects the normal operation of the railway. operation has a great impact

At present, the work of maintaining railway infrastructure such as inspections and sand removal is still mainly done by manpower, and the workload of sand removal is heavy, resulting in low work efficiency

Images