• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A machine group for cleaning ballast of a track (8), consisting of a first machine (2) with an endless clearing chain (9) for ballast cleaning and a second machine (4) upstream of a working direction (3) with a receiving device (12) for Picking up and clearing ballast on the track (8). The second machine (4) is preceded by a third machine (6) with two flank lifting devices (5) for receiving the ballast located in a flank area of a ballast bed and a second screening unit (15) for cleaning the picked ballast.
    公开号:AT510595A4
    申请号:T479/2011
    申请日:2011-04-05
    公开日:2012-05-15
    发明作者:
    申请人:Plasser Bahnbaumasch Franz；
    IPC主号:
    专利说明:

    ** · «« »· ♦ ··· · 1103
    Machine group and method for cleaning ballast of a track.
    The invention relates to a machine group for cleaning ballast of a track according to the features cited in the preamble of claim 1 or a method according to claim 2.
    Such a machine group is known from US 5 513 452 and consists of a cleaning machine and an upstream machine with a receiving device for receiving upstream of the track cleaned gravel. Between both machines, a storage trolley with bottom conveyor belts is provided, which are part of a conveyor belt arrangement, which extends from said receiving device to a discharge point of the cleaning machine. In this way it is possible, if necessary, to supplement the ballast cleaned by the cleaning machine with the upstream ballast.
    According to US Pat. No. 5,090,484, it is also known to pre-allocate a flank cleaning machine to a cleaning machine with an endless clearing chain. Immediately in front of the clearing chain, a device for receiving ballast upstream of the track is positioned to drop it onto the track immediately behind the clearing chain. However, this has the disadvantage that no adaptation to the current gravel requirement is possible.
    [004] The object of the present invention is now to provide a machine group or a method of the type mentioned at the outset in order to ensure that ** ···· · a · · · «
    • 4 ·· ** · I
    thus to achieve a higher work performance as well as a better ballast distribution.
    This object is achieved with a machine group or a method of the type mentioned by the in patent claim 1 and 2 cited inventions features.
    Such a feature combination allows a parallel forwarding of the ballast cleaned by the third machine together with the ballast picked up by the second machine from the track to the discharge point of the first machine. In addition, any number of each floor conveyor belt having spokes car can be easily incorporated into this grit transport without affecting the transport performance. As a result, both the ballast picked up by the third and by the second machine can be stored in an advantageous manner and weathered as needed.
    Further advantages of the invention will become apparent from the description of the drawings.
    In the following the invention will be described in more detail with reference to embodiments shown in the drawing. 1 and 2 show a first and FIGS. 3 to 7 show a second variant of a machine group for cleaning ballast of a track. · * * * MM * * * · «t ·
    A machine group 1 illustrated in FIGS. 1 and 2 is composed of a first machine 2 designed as a cleaning machine, a second machine 4 arranged upstream with respect to a working direction 3 and one of these upstream third machines 6 equipped with vertical lifting devices 5. The said machines 2,4, 6 are interconnected by couplings 7 and movable on a track 8.
    [010] The first machine 2 has an endless clearing chain 9 guided around the track 8 and a first screening device 10 that can be loaded by it. Immediately behind the clearing chain 9 a discharge point 11 is provided for the discharge of the cleaned ballast on the track 8.
    The second, a two-part machine frame 19 having machine 4 is provided with an up close me device 12 for receiving pre-stored on the track 8 and cleaned gravel 13. In order to forward the cleaned ballast 13 from the receiving device 12 to the discharge point 11 of the first machine 2 located behind the clearance chain 9, a first conveyor belt arrangement 14 is provided.
    [012] The third machine 6 has a second screen 15 for cleaning the ballast picked up by the flank excavating device 5 from a flank area of a ballast bed. For the further transport of the ballast cleaned in the second screen 15, a second conveyor belt arrangement 16 is provided. For this purpose, this one below the
    Μ ···· «· · · ···» I
    second screen 15 positioned receiving end 17 and a located above the first conveyor belt assembly 14 discharge end 18.
    [013] In the following, the mode of operation of the machine group 1 moving continuously on the track 8 during operation or the method for cleaning ballast will be described in more detail. The two flank lifting devices 5 continuously receive the ballast located in the flank area of the ballast bed, which is cleaned in the second screening plant 15.
    The second machine 4 receives on the track 8 upstream, cleaned gravel by the receiving device 12 and transports it via the first conveyor belt assembly 14 to the discharge parts 11 behind the Räumkette 9. This first conveyor belt assembly 14 is also used for further transport of the second screening 15 accumulating cleaned ballast to said discharge point 11.
    The remainder of the ballast remaining under the track 8 is picked up by the first machine 2, cleaned in the first screening unit 10 and also dropped onto the track 8 via the discharge point 11.
    In the case of the alternative of a machine group 1 shown in FIGS. 3 to 7, the functionally identical machine parts already described with reference to FIGS. 1 and 2 are provided with the same reference numerals for the sake of simplicity. The main difference is that between the first and second machine 2.4 intermediate memory 23 in the form of special
    Storage car 20 are arranged. These each have a bottom conveyor belt 21 and a transfer conveyor belt 22, both of which form a portion of the first conveyor belt assembly 14. With this storage wagon 20, it is possible to store both the gravel received by the track 8 by means of the second machine 4 and the gravel accumulating from the second screening plant 15. By different speeds of the conveyor belts 21, 22, the stored gravel can be transported on demand and in required quantities to the discharge point 11.
    [017] The first and third machine 2, 6 are further storage vehicles 20 upstream or upstream, to each incurred in the screens 10,15
    Save overburden.
    权利要求:
    Claims (2)
    [1]
    • · · · · · · · · · · · ·

    :. 6/7; Machine group for cleaning ballast of a track (8), consisting of a) a first machine (2) with an endless clearing chain (9) for receiving below the track (4) located ballast and a first sieve (10) for ballast cleaning, b) a second machine (4) arranged upstream of a working direction (3) with a receiving device (12) for receiving and clearing ballast on the track (8), c) a first conveyor belt arrangement (14) for conveying the cleaned ballast from the Receiving device (12) to a discharge point (11) of the first machine (2) located behind the clearing chain (9), characterized by the following features: d) the second machine (4) is a third machine (6) with two edge lifting devices (5) for receiving the ballast situated in a flank area of a ballast bed and a second screening plant (15) for cleaning the picked ballast, e) a second Conveyor belt arrangement (16) for the grit transport in the machine longitudinal direction has a receiving end (17) situated below the second screening device (15) and a discharge end (18) positioned above the first conveyor belt arrangement (14).
    [2]
    2. A method for cleaning ballast of a track, taken on this upstream cleared ballast, transported to a buffer (23) and, if necessary, behind a clearing chain (9) of a machine designed for cleaning (2) is dropped, characterized in that in parallel In a flank area of a ballast bedding located gravel is taken and cleaned, after which the cleaned gravel transported together with on the track (8) and picked up by this gravel to said cache (23) and, if necessary, behind the clearing chain (9) is dropped.
    类似技术:
    公开号 | 公开日 | 专利标题
    AT510595B1|2012-05-15|MACHINE GROUP AND METHOD FOR CLEANING THE SCRAP OF A TRACK
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    AT7114U2|2004-10-25|METHOD AND MACHINE FOR REPLACING A GROUP OF SHUTTERS THROUGH NEW SHAFTS
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    同族专利:
    公开号 | 公开日
    BR112013025897B1|2020-12-08|
    EA024949B1|2016-11-30|
    DK2694737T3|2015-12-14|
    AU2012239071A1|2013-10-17|
    EP2694737A1|2014-02-12|
    US20140027133A1|2014-01-30|
    AT510595B1|2012-05-15|
    PL2694737T3|2016-01-29|
    WO2012136297A1|2012-10-11|
    BR112013025897B8|2021-05-25|
    EP2694737B1|2015-09-16|
    CN103459723A|2013-12-18|
    BR112013025897A2|2016-12-20|
    US9416509B2|2016-08-16|
    AU2012239071B2|2016-06-02|
    ES2554164T3|2015-12-16|
    EA201300847A1|2014-02-28|
    CN103459723B|2016-03-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    AT374847B|1982-09-20|1984-06-12|Plasser Bahnbaumasch Franz|Ballast bed cleaning machine with sieve system|
    DE3660874D1|1986-04-02|1988-11-10|Plasser Bahnbaumasch Franz|Ballast cleaning machine with cribbing means|
    AT387250B|1987-03-31|1988-12-27|Plasser Bahnbaumasch Franz|Ballast bed cleaning machine with a ballast space and tear-open device for the sleeper head area|
    ATA173689A|1989-07-18|1995-01-15|Plasser Bahnbaumasch Franz|DEVICE FOR BALL BED CLEANING MACHINES|
    EP0408839A1|1989-07-18|1991-01-23|Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H.|Machine arrangement movable on rails for removing, cleaning and reintroducing the ballast of railway tracks|
    US5029649A|1990-11-19|1991-07-09|Knox Kershaw, Inc.|Ballast reconditioning apparatus|
    AT398096B|1992-04-29|1994-09-26|Plasser Bahnbaumasch Franz|PLANT FOR THE CONTINUOUS RESTORATION OF A GRAVEL BED OF A TRACK|
    AT403706B|1993-12-01|1998-05-25|Plasser Bahnbaumasch Franz|MACHINE SYSTEM FOR TREATING THE GRAVEL BED OF A TRACK|
    AT4464U3|2001-04-26|2002-03-25|Plasser Bahnbaumasch Franz|CLEANING MACHINE FOR CLEANING THE GRAVEL BED OF A TRACK|
    CN201660814U|2010-02-11|2010-12-01|襄樊金鹰轨道车辆有限责任公司|Screen scarifier|
    CN201598540U|2010-02-11|2010-10-06|襄樊金鹰轨道车辆有限责任公司|Ballast cleaner|
    CN101892616A|2010-08-02|2010-11-24|昆明中铁大型养路机械集团有限公司|Road bed full-section broken stone sieve cleaning machine|AT11972U1|2010-08-02|2011-08-15|Plasser Bahnbaumasch Franz|APPENDIX FOR CLEANING A SHOCK|
    AT514806B1|2014-01-15|2015-04-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Vehicle combination for cleaning ballast of a track|
    AT515413B1|2014-03-25|2015-09-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Method for rehabilitating a ballast bed of a track|
    CN105442396B|2014-08-22|2017-04-05|中国铁建高新装备股份有限公司|A kind of excavating gear for adapting to the narrow scope of operation operation of railway tunnel|
    CN105442398B|2014-08-22|2017-06-09|中国铁建高新装备股份有限公司|A kind of railway ballast processor for being adapted to the narrow scope of operation|
    US10254068B2|2015-12-07|2019-04-09|Praxis Powder Technology, Inc.|Baffles, suppressors, and powder forming methods|
    FR3048985B1|2016-03-15|2020-05-01|Matisa Materiel Industriel S.A.|BALLAST BED REBUILDING MACHINE WITH TWO SCREENING MACHINES, AND BALLAST BED REBUILDING METHOD|
    CN109958008A|2017-12-22|2019-07-02|中车北京二七机车有限公司|Railway ballast excavating gear and ballast shoulder cleaning machine|
    法律状态:
    2016-12-15| MM01| Lapse because of not paying annual fees|Effective date: 20160405 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA479/2011A|AT510595B1|2011-04-05|2011-04-05|MACHINE GROUP AND METHOD FOR CLEANING THE SCRAP OF A TRACK|ATA479/2011A| AT510595B1|2011-04-05|2011-04-05|MACHINE GROUP AND METHOD FOR CLEANING THE SCRAP OF A TRACK|
    PL12708678T| PL2694737T3|2011-04-05|2012-03-08|Machine assembly and method for cleaning ballast of a track|
    BR112013025897A| BR112013025897B8|2011-04-05|2012-03-08|Machinery Group and Method for Clearing Railroad Gravel|
    EP12708678.3A| EP2694737B1|2011-04-05|2012-03-08|Machine assembly and method for cleaning ballast of a track|
    CN201280017238.4A| CN103459723B|2011-04-05|2012-03-08|For the method for the broken stone metaling of cleaning track and mechanical group|
    EA201300847A| EA024949B1|2011-04-05|2012-03-08|Machine assembly for cleaning ballast of a track|
    DK12708678.3T| DK2694737T3|2011-04-05|2012-03-08|MACHINERY GROUP AND METHOD FOR CLEANING of a track ballast|
    ES12708678.3T| ES2554164T3|2011-04-05|2012-03-08|Group of machines and procedure for cleaning the ballast of a railway track|
    PCT/EP2012/001021| WO2012136297A1|2011-04-05|2012-03-08|Machine assembly and method for cleaning ballast of a track|
    AU2012239071A| AU2012239071B2|2011-04-05|2012-03-08|Machine assembly and method for cleaning ballast of a track|
    US14/110,041| US9416509B2|2011-04-05|2012-03-08|Machine group and method for cleaning ballast of a track|
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