Train carriage residual coal sweeper

Abstract

The invention discloses a train carriage residual coal cleaning machine, which comprises a guide frame vertically arranged, a lifting frame arranged on the guide frame and capable of reciprocating upand down along the guide frame, a cleaning module connected with the lifting frame and being driven by the lifting frame to reciprocate up and down along the guide frame, a plurality of springs horizontally arranged between the cleaning module and the lifting frame and used for adjusting the horizontal distance between the sweeping module and the lifting frame, and a material suction module connected with the cleaning module and used for sucking the residual coal swept by the cleaning module. According to the invention, a plurality of cleaning brush U-shaped structure arrangements, combinations and elastic connection structures are adopted to realize cleaning and gathering of residual coal in the train carriage, so that the optimal cleaning effect can be achieved, the requirements of different train model widths can be met, the residual coal cleaning effect and efficiency are improved, and the energy consumption is reduced; meanwhile, due to the full-automatic cleaning process, labor is saved, and the body health of coal cleaning workers is protected.

Description

Technical field[0001]The invention relates to the technical field of bulk material loading and unloading, in particular to a train skin surplus coal cleaning machine.Background technique[0002]In the prior art, the removal of residual coal from train skins mostly uses manual cleaning, which has high labor intensity, harsh working environment and low work efficiency; sometimes cleaning equipment is also used for cleaning, but most of the existing equipment can only clean bottom materials and cannot remove Remove the remaining coal from the side walls, ends, or corners of the carriage.[0003]In addition, the cleaning equipment in the prior art is a cleaning device designed according to the width of a specific vehicle type, which cannot adapt to a variety of vehicle types, has poor applicability, and has a relatively high cost of use and equipment. At the same time, the width of the cleaning equipment in the prior art is large, which is not conducive to the suction at the end of the stro...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, manual cleaning is mostly used for the removal of residual coal from train skins, which is labor-intensive, the working environment is harsh, and the work efficiency is low; sometimes cleaning equipment is used for cleaning, but most of the existing equipment can only clean the bottom materials and cannot Remove residual coal from the side walls, ends, or corners of the carriage

[0003] In addition, the cleaning equipment in the prior art is a cleaning device designed according to the width of a specific car model, which cannot be adapted to a variety of car models, has poor applicability, and is expensive to use and equip.

At the same time, the width of the cleaning equipment in the prior art is large, which is not conducive to the suction at the end of the stroke, and the large suction area is not conducive to the layout of the suction pipe, which greatly affects the removal efficiency of residual coal

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