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Method and machine set for cleaning gravel ballast from sieve tracks

A mechanical group and stone crushing technology, applied in the field of mechanical group, can solve problems such as inability to match crushed stones and ballast

Active Publication Date: 2016-03-02
FRANZ PLASSER BAHNBAUMASCHINEN IND GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the disadvantage of this is that it cannot match the current demand for crushed stone ballast

Method used

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  • Method and machine set for cleaning gravel ballast from sieve tracks
  • Method and machine set for cleaning gravel ballast from sieve tracks
  • Method and machine set for cleaning gravel ballast from sieve tracks

Examples

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Embodiment Construction

[0015] figure 1 with 2 The machine group 1 shown is composed of a first machine 2 designed as a screen cleaning machine, a second machine 4 arranged in front of the working direction 3 and a ballast excavation machine arranged in front of the second machine 4 and equipped with a ballast bed slope. The third mechanism 6 of the device (Flankenaushubvorrichtung) 5 consists. The machines 2 , 4 , 6 are connected to each other via coupling means 7 and can run on rails 8 .

[0016] The first machine 2 has a sweeping chain 9 which runs endlessly around the track 8 and a first screening device 10 which can be fed by the sweeping chain 9 . Next to the cleaning chain 9 back is the unloading position 11, which is used to unload the cleaned crushed stone ballast on the track 8.

[0017] The second machine 4 has a machine frame 19 consisting of two parts, and the second machine 4 is equipped with a receiving device 12 for collecting the cleaned crushed stone ballast 13 stored on the trac...

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Abstract

A mechanical group for cleaning gravel ballast from a track (8), the mechanical group is composed of a first machine (2) with a cleaning chain (9) for cleaning the crushed ballast and along the working direction (3) The second machine (4) is composed of a receiving device (12) for collecting the cleaned crushed stone ballast stored on the track (8) in the front. A third machine (6) is arranged in front of the second machine (4), which has two ballast excavation devices (5) on the side slope of the ballast bed, and is used to collect the broken stones located in the side slope area of ​​the gravel ballast bed. stone ballast, and a second screening device (15) is also arranged in front of the second machine (4), which is used for clearing and screening the collected crushed stone ballast.

Description

technical field [0001] The invention relates to a machine group for cleaning ballast from sieve tracks, said machine group consisting of the following machines: a first machine with a cycle for collecting ballast located under said track The cleaning chain and the first screening equipment for the screening of crushed stone and ballast; the second machine arranged in front along the working direction, which has a receiving device for collecting the cleaned and screened material stored on the track in advance. Crushed stone ballast: the first conveyor belt device is used to convey the cleaned crushed stone ballast from the receiving device to the unloading position of the first machine behind the cleaning chain. The invention also relates to a method for cleaning crushed stone ballast of a track, wherein the cleaned crushed stone ballast stored on said track in advance is collected, transported to an intermediate storage facility, and according to It needs to be unloaded behin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B27/10
CPCE01B27/10E01H8/00
Inventor 约瑟夫.陶依尔H.沃格特
Owner FRANZ PLASSER BAHNBAUMASCHINEN IND GMBH
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