Railway ballast adsorption, transmission, collection and unloading system and construction method thereof

The ballast adsorption, transmission, collection and unloading device, designed with a high-power vacuum pump and wear-resistant pipes, solves the problems of low efficiency, high labor intensity and high safety risks in ballast cleaning of railway ballasted tracks, and realizes efficient and safe mechanized construction.

CN122105920APending Publication Date: 2026-05-29陈群星
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
陈群星
Filing Date
2026-02-14
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In the current technology, the cleaning of ballast in railway ballasted tracks mainly relies on manual labor, which is inefficient, labor-intensive, and poses high safety risks. Furthermore, there is a lack of efficient mechanized equipment suitable for the characteristics of ballast materials.

Method used

The ballast adsorption, transmission, collection and unloading device, designed with a high-power vacuum pump and wear-resistant transmission pipeline, combined with modular and track-based construction methods, realizes mechanized cleaning and transportation of ballast.

Benefits of technology

It has achieved full mechanization of ballast cleaning and transportation, increasing efficiency by 13-20 times, significantly reducing labor intensity, improving construction safety, and demonstrating strong adaptability and significant economic benefits.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122105920A_ABST
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Abstract

The application discloses a railway ballast adsorption, transmission, collection and unloading system and a construction method thereof. The system comprises an adsorption and transmission system and a collection, transportation and unloading system. The adsorption and transmission system drives a high-power vacuum pump to generate negative pressure through a power device, and adsorbs ballast through a transmission pipeline; the collection, transportation and unloading system collects, transports and unloads ballast through a track flat trolley and a funnel. The application further provides a corresponding construction method, which comprises steps of assembly and carrying, power starting, ballast adsorption, state judgment, transportation and unloading and cyclic operation. The system and method can significantly improve the railway ballast cleaning efficiency and reduce the labor intensity, are suitable for railway ballast related construction operations, and have high practical value for the operation of a short time window point.
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