ES2382953T3 - Ballast plow for railroad ballasting - Google Patents
Ballast plow for railroad ballasting Download PDFInfo
- Publication number
- ES2382953T3 ES2382953T3 ES09708544T ES09708544T ES2382953T3 ES 2382953 T3 ES2382953 T3 ES 2382953T3 ES 09708544 T ES09708544 T ES 09708544T ES 09708544 T ES09708544 T ES 09708544T ES 2382953 T3 ES2382953 T3 ES 2382953T3
- Authority
- ES
- Spain
- Prior art keywords
- ballast
- transverse conveyor
- rotation
- conveyor belts
- respect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010408 sweeping Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims 1
- 239000013590 bulk material Substances 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
- E01B27/023—Spreading, levelling or redistributing ballast already placed
- E01B27/026—Spreading, levelling or redistributing ballast already placed by means of driven tools, e.g. rotating brooms or digging devices
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
- E01B27/022—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means by devices moving on the track with or without spreading or levelling
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
Arado de balasto para el balastado de una vía férrea (4), que comprende un cepillo barredor (9) que presenta un eje de giro (8) y dos cintas transportadoras transversales (12) con una dirección de transporte (13) que discurre paralelamente al eje de giro (8), en donde las dos cintas transportadoras transversales (12) están dispuestas paralelamente una a otra con respecto a la dirección de transporte (13) y en donde cada cinta transportadora transversal (12) presenta dos extremos de desvío (15) colocados en la zona de los lados longitudinales (14) de la máquina y dotados de un eje de rotación (16) para descargar balasto sobre un flanco (25) del lecho de balasto, así como un accionamiento (11) que puede ser solicitado discrecionalmente con respecto a una dirección de giro (20), caracterizado por las particularidades siguientes: a) las dos cintas transportadoras (12) que presentan cada una de ellas un accionamiento (11) están dispuestas una inmediatamente detrás de la otra con respecto a una dirección longitudinal (17) de la máquina, b) para puentear un espacio intermedio (18) situado entre las dos cintas transportadoras transversales (12) se ha previsto un listón de cubierta (19) .Ballast plow for the ballasting of a railway track (4), comprising a sweeping brush (9) that has a rotation axis (8) and two transverse conveyor belts (12) with a transport direction (13) that runs parallel to the axis of rotation (8), where the two transverse conveyor belts (12) are arranged parallel to each other with respect to the transport direction (13) and where each transverse conveyor belt (12) has two deflection ends ( 15) placed in the area of the longitudinal sides (14) of the machine and equipped with a rotation axis (16) to discharge ballast on a flank (25) of the ballast bed, as well as a drive (11) that can be requested discretionally with respect to a direction of rotation (20), characterized by the following particularities: a) the two conveyor belts (12) each having a drive (11) are arranged one immediately behind the other with with respect to a longitudinal direction (17) of the machine, b) for bridging an intermediate space (18) located between the two transverse conveyor belts (12) a cover strip (19) is provided.
Description
Arado de balasto para el balastado de una vía férrea. Plow ballast for the ballasting of a railway track.
La invención concierne a un arado de balasto para el balastado de una vía férrea, que comprende un cepillo barredor que presenta un eje de giro y dos cintas transportadoras transversales, cada una con una dirección de transporte que discurre paralelamente al eje de giro, en donde cada cinta transportadora transversal presenta un extremo de desvío colocado en la zona de un eje longitudinal de la máquina y dotado de un eje de rotación para descargar balasto sobre un flanco de un lecho de balasto, así como un accionamiento que puede ser solicitado discrecionalmente con respecto a una dirección de giro. The invention concerns a ballast plow for the ballasting of a railway track, which comprises a sweeping brush that has a rotation axis and two transverse conveyor belts, each with a transport direction that runs parallel to the axis of rotation, where Each transverse conveyor belt has a deflection end placed in the area of a longitudinal axis of the machine and equipped with a rotation axis to discharge ballast on a flank of a ballast bed, as well as a drive that can be requested discretionally with respect to to a direction of rotation.
Un arado de balasto de esta clase es conocido por el documento AT 306 773 y presenta todas las características del preámbulo de la reivindicación 1. Las dos cintas transportadoras transversales están dispuestas una tras otra con respecto a su dirección de transporte. El balasto elevado y transportado por el cepillo barredor puede ser descargado discrecionalmente sobre el flanco del lecho de balasto o sobre una cinta transportadora central. A ballast plow of this class is known from document AT 306 773 and has all the features of the preamble of claim 1. The two transverse conveyor belts are arranged one after the other with respect to their transport direction. The raised ballast and transported by the sweeping brush can be discharged discretionally on the flank of the ballast bed or on a central conveyor belt.
El problema de la presente invención reside ahora en la creación de un arado de balasto de la clase citada al principio, con el que sea posible una adaptación mejorada a cantidades de material que se produzcan irregularmente The problem of the present invention now lies in the creation of a ballast plow of the kind mentioned at the beginning, with which an improved adaptation to irregularly produced quantities of material is possible
o a una demanda de balasto diferente. or to a different ballast demand.
Este problema se resuelve según la invención con un arado de balasto de la clase genérica expuesta mediante las características de la reivindicación 1. This problem is solved according to the invention with a ballast plow of the generic class set forth by the features of claim 1.
Esta disposición especial de las dos cintas transportadoras una respecto de otra hace posible una variación muy rápida tanto de la capacidad de transporte como de la dirección de transporte. Mediante una dirección de giro idéntica para ambas cintas transportadoras se puede duplicar inmediatamente la cantidad de transporte. Por otro lado, mediante una dirección de transporte diferente se puede descargar al mismo tiempo balasto sobre ambos flancos. Por tanto, se pueden tomar así en consideración de manera óptima y muy rápida cantidades de balasto diferentes o bien condiciones de balastado modificadas, por ejemplo un canto de andén. This special arrangement of the two conveyor belts with respect to each other makes possible a very rapid variation of both the transport capacity and the transport direction. The amount of transport can be doubled immediately by means of an identical direction of rotation for both conveyor belts. On the other hand, by means of a different transport direction you can unload ballast on both flanks at the same time. Thus, different ballast quantities or modified ballast conditions can be taken into account in an optimal and very fast manner, for example a platform edge.
Otras ventajas de la invención se desprenden de las reivindicaciones subordinadas y de la descripción del dibujo. Other advantages of the invention are apparent from the dependent claims and the description of the drawing.
En lo que sigue se describe la invención con más detalle ayudándose de un ejemplo de realización representado en el dibujo. Muestran: In the following, the invention is described in more detail using an exemplary embodiment shown in the drawing. They show:
La figura 1, un alzado lateral de un arado de balasto, la figura 2, una vista en planta de dos cintas transportadoras transversales y la figura 3, el alzado lateral de éstas. Figure 1, a side elevation of a ballast plow, Figure 2, a plan view of two transverse conveyor belts and Figure 3, the side elevation of these.
Un arado de balasto 1 visible en la figura 1 presenta un bastidor de máquina 2 que puede trasladarse sobre un vía férrea 4 en un dirección de trabajo 5 por medio de unos mecanismos de rodadura ferroviarios 3. Para el perfilado de una bancada de balasto 6 se ha previsto un arado 7. A ballast plow 1 visible in figure 1 has a machine frame 2 that can be moved on a railway track 4 in a working direction 5 by means of railway rolling mechanisms 3. For profiling a ballast bench 6, has planned a plow 7.
En la zona extrema trasera del arado de balasto 1 está dispuesto un cepillo barredor 9 que gira alrededor de un eje de giro 8, discurriendo el eje de giro 8 paralelamente a la dirección longitudinal de las traviesas 10. Inmediatamente delante del cepillo barredor 9 (véase la figura 2) están dispuestas dos cintas transportadoras transversales 12 que presentan cada una de ellas un accionamiento 11. Estas cintas se pueden mover en una dirección de transporte 13 discrecionalmente reversible. In the rear end zone of the ballast plow 1 there is a sweeping brush 9 that rotates around a rotation axis 8, the rotation axis 8 running parallel to the longitudinal direction of the sleepers 10. Immediately in front of the sweeping brush 9 (see FIG. 2) two transverse conveyor belts 12 are arranged each having a drive 11. These belts can be moved in a transport direction 13 discretionally reversible.
Como puede apreciarse en la figura 2, cada cinta transportadora transversal 12 presenta dos extremos de desvío 15 colocados cada uno de ellos en la zona de un lado longitudinal 14 de la máquina y dotados de un eje de rotación 16. Ambas cintas transportadoras transversales 12 están dispuestas paralelamente una a otra con respecto a la dirección de transporte 13 e inmediatamente una tras otra con respecto a una dirección longitudinal 17 de la máquina. Para puentear un espacio intermedio 18 limitado por ambas cintas transportadoras transversales 12 (véase la figura 3) se ha previsto un listón de cubierta 19. Una dirección de giro 20 de cada accionamiento 11 de las dos cintas transportadoras transversales 12 es discrecionalmente reversible en combinación con un dispositivo de mando 21. As can be seen in Figure 2, each transverse conveyor belt 12 has two deflection ends 15 each placed in the area of a longitudinal side 14 of the machine and provided with a rotation axis 16. Both transverse conveyor belts 12 are arranged parallel to each other with respect to the transport direction 13 and immediately one after another with respect to a longitudinal direction 17 of the machine. To bridge an intermediate space 18 limited by both transverse conveyor belts 12 (see Figure 3), a cover strip 19 is provided. A rotation direction 20 of each drive 11 of the two transverse conveyor belts 12 is discretionary reversible in combination with a control device 21.
Los ejes de rotación 16 de ambos extremos de desvío 15 contiguos en la dirección longitudinal 17 de la máquina están coaxialmente dispuestos. Una distancia a entre ambos ejes de rotación 16 de cada cinta transportadora transversal 12 corresponde aproximadamente a una longitud de una traviesa 10. The axes of rotation 16 of both adjacent deflection ends 15 in the longitudinal direction 17 of the machine are coaxially arranged. A distance between both axes of rotation 16 of each transverse conveyor belt 12 corresponds approximately to a length of a cross member 10.
Como puede apreciarse en la figura 3, las dos cintas transportadoras transversales 12 llevan asociada una abertura de salida 23 de un plano inclinado de balasto 24 que contiene un órgano de desvío 22. As can be seen in Figure 3, the two transverse conveyor belts 12 have an associated outlet opening 23 of an inclined ballast plane 24 containing a deflection member 22.
Gracias a la especial disposición es ahora posible hacer que en caso necesario, por ejemplo, ambas cintas transportadoras transversales 12 corran en la misma dirección de transporte 13. Por tanto, todo el material a granel que desciende por el plano inclinado de balasto 24 puede ser descargado sobre uno de los dos flancos 25 del lecho Thanks to the special arrangement, it is now possible to make, if necessary, for example, both transverse conveyor belts 12 run in the same transport direction 13. Therefore, all bulk material descending down the inclined plane of ballast 24 can be discharged on one of the two flanks 25 of the bed
de balasto. Tan pronto como haya necesidad de balasto en el flanco opuesto 25 del lecho de balasto, hay que invertir únicamente la dirección de giro (20) para una cinta transportadora transversal 12. Se efectúa así un transporte paralelo de material a granel hacia ambos flancos 25 del lecho de balasto. Gracias al órgano de desvío 22 existe, además, la posibilidad de una distribución diferente de la cantidad de material a granel. of ballast. As soon as there is a need for ballast on the opposite flank 25 of the ballast bed, only the direction of rotation (20) for a transverse conveyor belt 12 must be reversed. Thus, a parallel transport of bulk material to both flanks 25 of the bed of ballast. Thanks to the diverter 22 there is also the possibility of a different distribution of the quantity of bulk material.
Claims (4)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1702008 | 2008-02-04 | ||
| AT0017008A AT506078B1 (en) | 2008-02-04 | 2008-02-04 | SCHOTTERPFLUG FOR STICKING A TRAIL |
| PCT/EP2009/000288 WO2009097959A1 (en) | 2008-02-04 | 2009-01-19 | Ballast plow for applying ballast to a track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2382953T3 true ES2382953T3 (en) | 2012-06-14 |
Family
ID=40435786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09708544T Active ES2382953T3 (en) | 2008-02-04 | 2009-01-19 | Ballast plow for railroad ballasting |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP2250318B1 (en) |
| CN (1) | CN101939486B (en) |
| AT (2) | AT506078B1 (en) |
| AU (1) | AU2009211920A1 (en) |
| BR (1) | BRPI0906382B1 (en) |
| EA (1) | EA015982B1 (en) |
| ES (1) | ES2382953T3 (en) |
| PL (1) | PL2250318T3 (en) |
| WO (1) | WO2009097959A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT15676U1 (en) * | 2016-05-23 | 2018-04-15 | Plasser & Theurer Exp Von Bahnbaumaschinen G M B H | Gravel sweeper for receiving and distributing ballast on a track |
| AT519784B1 (en) * | 2017-03-17 | 2019-11-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Machine and method for profiling and distributing gravel of a track |
| CN113403894B (en) * | 2021-07-25 | 2025-06-27 | 宝鸡中车时代工程机械有限公司 | A ballast changing vehicle group for ballast changing operation during turnout replacement |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT306773B (en) * | 1968-03-20 | 1973-04-25 | Plasser Bahnbaumasch Franz | Mobile machine for continuous clearing, picking up and distribution of the ballast ballast lying on the track |
| AT390458B (en) * | 1987-10-20 | 1990-05-10 | Plasser Bahnbaumasch Franz | TRACKABLE MACHINE WITH PLANING PLOW FOR DISTRIBUTING AND PROFILING THE BEDGING BALL |
| US5201127A (en) * | 1992-02-19 | 1993-04-13 | Keshaw Manufacturing Company, Inc. | Self metering ballast system |
| DE59405685D1 (en) * | 1993-07-08 | 1998-05-20 | Plasser Bahnbaumasch Franz | Sweeper for sweeping a track |
| AT3879U3 (en) * | 2000-06-09 | 2001-03-26 | Plasser Bahnbaumasch Franz | MACHINE FOR RENEWING A TRACK |
-
2008
- 2008-02-04 AT AT0017008A patent/AT506078B1/en active
-
2009
- 2009-01-19 WO PCT/EP2009/000288 patent/WO2009097959A1/en not_active Ceased
- 2009-01-19 BR BRPI0906382-0A patent/BRPI0906382B1/en not_active IP Right Cessation
- 2009-01-19 EP EP09708544A patent/EP2250318B1/en active Active
- 2009-01-19 AT AT09708544T patent/ATE549460T1/en active
- 2009-01-19 ES ES09708544T patent/ES2382953T3/en active Active
- 2009-01-19 AU AU2009211920A patent/AU2009211920A1/en not_active Abandoned
- 2009-01-19 PL PL09708544T patent/PL2250318T3/en unknown
- 2009-01-19 EA EA201001089A patent/EA015982B1/en not_active IP Right Cessation
- 2009-01-19 CN CN2009801041383A patent/CN101939486B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009211920A1 (en) | 2009-08-13 |
| PL2250318T3 (en) | 2012-10-31 |
| EP2250318A1 (en) | 2010-11-17 |
| EP2250318B1 (en) | 2012-03-14 |
| AT506078A4 (en) | 2009-06-15 |
| BRPI0906382A2 (en) | 2015-07-07 |
| EA201001089A1 (en) | 2011-02-28 |
| CN101939486A (en) | 2011-01-05 |
| BRPI0906382B1 (en) | 2018-08-14 |
| ATE549460T1 (en) | 2012-03-15 |
| EA015982B1 (en) | 2012-01-30 |
| AT506078B1 (en) | 2009-06-15 |
| CN101939486B (en) | 2012-07-04 |
| WO2009097959A1 (en) | 2009-08-13 |
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