Railway ballast cleaning and laying equipment

Abstract

The invention discloses railway track ballast cleaning and tiling equipment, which includes a treatment chamber connected with the railway maintenance railcar through a hook, the treatment chamber is composed of a collection chamber and a distributing chamber, and a circular collection opening is opened in the collection chamber. A collection assembly for collecting ballast is provided, a distribution port connected with the collection port is opened in the distribution chamber, and a distribution plate is connected to the distribution port through a vibrating assembly. In the present invention, the equipment can be installed on the railway sleeper track car for connection, so that the rear car can drive the equipment to move, and under the action of the arc-shaped edge straightening plate and the scraping plate, the ballast at both ends of the track can be moved and collected. The final ballast will be screened under the action of the continuously vibrating distribution plate installed in the distribution room, the broken ballast and impurities will be filtered and collected, and the ballast that meets the standard will be evenly distributed from the distribution port discharge, so as to realize the cleaning of the ballast and the maintenance of the track.

Description

technical field [0001] The invention relates to the technical field of railway maintenance, in particular to railway ballast cleaning and laying equipment. Background technique [0002] Ballast is the coarse gravel or crushed stone used to pave road or railway subgrade, and the stone is super-grade granite; ballast is the crushed stone used to support track sleepers in the railway transportation system, and is a common track bed structure. Before the track is laid, a layer of crushed stone will be laid on the subgrade and then compacted before the sleepers and track are laid. The use of ballast can make it easy to drain water and adjust the position of the rails. At the same time, because the ballast disperses the weight of the train and the rails on the roadbed, it can reduce the vibration and noise caused by the passing of the train, so that passengers can ride comfortably. Increase. [0003] During the frequent operation of the railway, the ballast at the bottom of the ...

AI Technical Summary

Problems solved by technology

[0003] During the frequent operation of the railway, the ballast at the bottom of the sleepers will be pressed to both sides and fall out of the track. Every once in a while, railway staff will be required to re-spread the ballast that has fallen into both sides of the road on the road. At present, The more traditional method is to operate manually with tools, and manually pour the ballast into the road, and it needs to be leveled again. This method is very inefficient and consumes manpower and material resources. For this reason, a railway ballast is proposed. Clean up tiling equipment

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