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Track ballast levelling apparatus
What is described is a track ballast levelling apparatus (1) having a machine frame (15) which can move on rail bogies (14) and which is assigned a levelling device, which is adjustable relative to the machine frame (15), and a sweeping device which is adjustable relative to the machine frame (15), wherein the levelling device has a central plough (23) and two flank ploughs (24), and the sweeping device has a rotationally driven ballast-sweeping brush (2, 12) for sweeping track ballast, and wherein the machine frame (15) is assigned, where appropriate, a ballast-conveying device assigned to the ballast-sweeping brush (2, 12) and a ballast silo (3) with ballasting hoses (9, 10) for ballasting the track. In order to provide advantageous maintenance conditions, it is proposed that the ballast-sweeping brush (2, 12) is mounted in a rotationally driven manner in a sweeping brush housing (13) that is mounted so as to be pivotably adjustable about a machine vertical axis with respect to the machine frame (15) between a sweeping position and a maintenance position by means of a rotary device (6).
Track ballast levelling apparatus
What is described is a track ballast levelling apparatus (1) having a machine frame (15) which can move on rail bogies (14) and which is assigned a levelling device, which is adjustable relative to the machine frame (15), and a sweeping device which is adjustable relative to the machine frame (15), wherein the levelling device has a central plough (23) and two flank ploughs (24), and the sweeping device has a rotationally driven ballast-sweeping brush (2, 12) for sweeping track ballast, and wherein the machine frame (15) is assigned, where appropriate, a ballast-conveying device assigned to the ballast-sweeping brush (2, 12) and a ballast silo (3) with ballasting hoses (9, 10) for ballasting the track. In order to provide advantageous maintenance conditions, it is proposed that the ballast-sweeping brush (2, 12) is mounted in a rotationally driven manner in a sweeping brush housing (13) that is mounted so as to be pivotably adjustable about a machine vertical axis with respect to the machine frame (15) between a sweeping position and a maintenance position by means of a rotary device (6).
Track ballast levelling apparatus
LICHTBERGER BERNHARD (author)
2022-01-06
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
PACKING BALLAST TRACK CONSTRUCTION METHOD AND PACKING BALLAST TRACK
| European Patent Office | 2022