• 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:

    公开号:AT510158A4
    申请号:T0195910
    申请日:2010-11-25
    公开日:2012-02-15
    发明作者:
    申请人:Plasser Bahnbaumasch Franz；
    IPC主号:
    专利说明:

    '.: ***. · Ιΐ * (ί · 1/9
    Method and machine for cleaning a ballast bed of a track.
    The invention relates to a method and a machine according to the cited in the preamble of claim 1,6 and 9 features.
    According to EP 0 512 075 a machine is known, is picked up and cleaned with the help of paddles in the flank area of a ballast bed located gravel. The gravel below the track is detected by an undercutter, fed to a screening plant for cleaning and finally dropped over the track.
    From DE 2 226 612 another machine is known in which located below the track gravel is displaced by an undercutter in the flank area. In this area of the ballast bedding, an endless clearing chain is used to pick up the ballast that has been laterally displaced by the undercutter and to feed it to a screening plant.
    The object of the present invention is now to provide a method and a machine of the type mentioned, with or a simplified cleaning in particular turnout sections can be performed. [005] This object is achieved with a method or a machine of the generic type solved by the features cited in the characterizing part of claims 1, 6 or 9.
    The cleaning of turnout sections is simplified with the aid of the invention insofar as by the two-stage ballast intake • 4 · · · ···· ♦ · * · * · • 9 · 4 · 9 »* 4 4 • 9 4 94 ···································································································································································································· Thus, a less powerful screen can be used. It is also unnecessary for a technically difficult transfer of the ballast from the undercutter directly to a device for upfeed.
    Further advantages of the invention will become apparent from the other claims and 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 each show a front or rear part of a machine for cleaning ballast in side view, FIG. 3 shows a schematic plan view of said machine, and FIG. 4 shows a further variant of a machine.
    1 and 2 dargestelite machine 1 is composed of several in a working direction 2 arranged one behind the other and coupled to a train machine frame 3 and 4 rail cars together. On a front machine frame 3, a flank receiving device 5 for receiving ballast 6 is arranged from a bedding section 7 adjacent to sleeper ends 30 (see Fig. 3) of a ballast bed 8 of a track 9. The flank receiving device 5 consists of a conveyor chain 11, which can be adjusted in height by a drive 10 and which is rotatable in a vertical plane running parallel to the track 9, and which is connected to the conveyor belt 9. «* Transfer of the recorded ballast 6 is provided on a conveyor unit 12.
    This ends above a screening plant 13. Below this, a further conveyor unit 14 for removing overburden and a conveyor unit 15 for further transport of the cleaned ballast in a memory 16 for temporary storage is provided. This has a large storage capacity and a conveyor unit 17 for self-discharge.
    [011] The machine frame 3 adjoining the storage 16 is equipped with a so-called undercutter 18, which is formed from a conveyor chain 20 rotatable by a drive 19 in a conveyor chain 20 that is rotatable parallel to a track plane. This can be pivoted from a in Fig. 2 apparent inoperative position in a direction indicated in Fig. 3 working position under the track 9. With regard to the working direction 2 of the machine 1 immediately behind the undercutter 18, a device 21 designed as a chute for discharging the cleaned ballast 6 onto the track 9 as well as a track lifting device 22 are provided.
    In addition to the track lifting device 22, a supplementary lifting device 23 arranged directly behind the undercutter 18 for lifting a rail 25 of a branch track 26 provided in a points section 24 (see FIG. The device 21 for discharging the cleaned ballast 6 is by a further conveyor unit 27 with the
    Memory 16 connected.
    In the following, the method for cleaning the ballast 8 in a switch section 24 with reference to FIGS. 1 to 3 described in more detail. As part of a first machine approach and a first method step, the existing in said and now recessed ballast section 7 gravel 6 is received and cleaned by means of the flank receiving device 5. Parallel to this, with respect to the working direction 2 behind it, a displacement of the ballast 6 located below the track 9 into the bedding section 7 occurs in a second method step. This is achieved by the use of the undercut 18 pivoted in under the track.
    It is advantageous that the displacement of the existing below the track 9 ballast is facilitated in the adjoining the threshold ends 30 Bettungsabschnitt 7 by the previous gravel excavation.
    During work in the switch section 24, both the rails of a main track 28 and a rail 25 of the branch track 26 are detected in order to achieve a sufficient fixation of the switch.
    The ballast 6 accommodated by the flank receiving device 5 is temporarily stored in the storage 16 after cleaning to the extent required in each case and dropped onto the track 9 via the device 21 immediately after the use of the undercut 18. This results in a rapid restoration of the ballast bed located under the track 9.
    After the end of the turnout section 24 (up to which the length of the undercutter 18 is still sufficient) has been reached, a transfer of the flank receiving device 5 and the undercutters 18 into an inoperative position takes place. Subsequently, the machine 1 is moved back to the beginning of the switch section 24.
    [017] During the subsequent second machine advance, the undercutter 18 remains in the inoperative position. The previously moved in the second step by the undercutter 18 in the bedding section 7 gravel 6 is now received in a third process step using the flank receiving device 5, cleaned and dropped over a chute 29 turn into the bedding section 7.
    The cleaning of a switch section 24 is very advantageous with this method, as in each case by a slight pivoting of the Undercutters 18 about a vertical pivot axis a quick and easy adaptation to the permanently changing width of the switch is possible. Likewise, the flank receiving device 5 can be easily adapted to the turnout course. This can be done without interrupting the machine approach. Of course, with the method according to the invention it is also possible to use a soft-free
    Track section in the context of the described process steps to clean. ♦ ······································································································································································································································/ 3, it is expedient to use two flank receiving devices 5 in parallel. It is of course also possible in the context of the invention to use two undercutter 18, which are each pivoted in from one side of the track in the direction of the track center. In this case, the ballast located under the track is about half each shifted to the adjacent bedding section 7.
    [020] In a variant of a machine 1 shown in FIG. 4, a structural change is provided substantially only insofar as the undercutter 18, the track lifting device 22 and the device 21 for bulkhead loading in the working direction 2 are arranged in front of the flank receiving unit 5. If necessary, a filled with new gravel storage trolley may be included in the machine 1, if necessary, to be able to supply new gravel.
    Within the scope of a further variant of the method, it is also possible not to clean the ballast removed with the aid of the undercutter 18 below the switch, but merely to level it in said bedding section 7. Subsequently, new gravel is thrown to the complete restoration of the bedding section 7 on the leveled old gravel.
    I
    权利要求:
    Claims (9)
    [1]
    1. A method for cleaning a ballast bed (8) of a track (9), wherein in a first method step in a at the end of sleep (30 gravel (6) positioned adjacent bedding section (7) is removed and cleaned, while in a subsequent second method step below crushed stone (6) is removed, characterized in that in the first method step from said bedding section (7) received gravel (6) after its cleaning - immediately after the removal of the underlying below the threshold ballast (6) - placed below the track (9) in the second process step.
    [2]
    2. The method according to claim 1, characterized in that in the first step of the said bedding section (7) recorded gravel (6) after its cleaning until the dropping on the track (9) is cached.
    [3]
    3. The method according to claim 1, characterized in that the recorded in the second step, below the track (9) located gravel is dropped into the recessed by the ballast removal in the first step, to the threshold ends (30) subsequent bedding section (7). ··· ·· * · * «« · * «t« ················· · Φ ·
    [4]
    4. The method according to claim 3, characterized in that in said bedding section (7) displaced gravel is received in a third process step, cleaned and in turn over the said bedding section (7) is dropped.
    [5]
    5. The method according to any one of claims 1 to 3, characterized in that during the second method step for clearing the ballast of the points section (24) both on both rails of a main track (28) and on a rail (25) of a branch track (26). is detected.
    [6]
    6. Machine for cleaning a ballast bed (8) of a track (9), with a flank receiving device (5) for receiving - in a at bed ends (30) adjacent bedding section (7) located - gravel (6), and with - a endless, in a parallel to a track plane rotatable conveyor chain (20) having - Undercutter (18) for moving the below the track (9) located ballast (6) in said bedding section (7), characterized in that with respect to a working direction (2 ) of the machine (1) directly behind the undercutter (18) a device (21) for discharging cleaned ballast (6) on the track (9) and a track lifting device (22) is provided. ··· ·······
    [7]
    7. Machine according to claim 6, characterized in that in addition to the track lifting device (22) arranged immediately behind the undercutter (18) additional lifting device (23) for lifting a in a switch section (24) provided rail (25) of a branch track (26) is.
    [8]
    8. Machine according to claim 6, characterized in that the device (21) for discharging cleaned ballast (6) by a conveyor unit (27) with a memory (16) for temporarily storing the cleaned ballast (6) is connected.
    [9]
    9. A method for cleaning a ballast bed (8) of a track (9) with a machine according to claim 6, characterized in that in a first machine direction of said bedding section (7) located gravel (6) by means of the flank receiving device (5) recorded and parallel thereto, with respect to a working direction (2) behind it, the ballast (6) below the track (9) is displaced by means of the undercutter (18) into the bedding section (7), while in a subsequent second machine approach the ballast (6) is displaced by the ballast Undercutter (18) in the bedding section (7) displaced gravel (6) by means of the flank receiving device (5) is received, cleaned and in turn in the bedding section (7) is dropped.
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    同族专利:
    公开号 | 公开日
    JP2013543940A|2013-12-09|
    BR112013013119B1|2020-04-07|
    ES2588744T3|2016-11-04|
    EA201300347A1|2013-12-30|
    AT510158B1|2012-02-15|
    US9157194B2|2015-10-13|
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    CN103403255A|2013-11-20|
    JP5837084B2|2015-12-24|
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    US20130228091A1|2013-09-05|
    PL2643521T3|2016-12-30|
    BR112013013119B8|2020-04-28|
    WO2012069127A1|2012-05-31|
    BR112013013119A2|2016-08-23|
    CN103403255B|2015-08-19|
    EP2643521B1|2016-06-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR1242520A|1958-12-23|1960-09-30|Improvements to machines for treating railroad ballast|
    AT207401B|1958-12-23|1960-02-10|Plasser Bahnbaumasch Franz|Machine for treating the railway bed ballast|
    CH528634A|1971-06-02|1972-09-30|Matisa Materiel Ind Sa|Construction machine for treating railroad ballast|
    AT378385B|1983-11-04|1985-07-25|Plasser Bahnbaumasch Franz|TRACK CONSTRUCTION MACHINE WITH SCREENING SYSTEM|
    CH655333A5|1984-01-05|1986-04-15|Scheuchzer Fils Auguste|ROLLING MACHINE FOR EXCAVATING THE BALLAST OF RAILWAYS.|
    DE3660874D1|1986-04-02|1988-11-10|Plasser Bahnbaumasch Franz|Ballast cleaning machine with cribbing means|
    US4967847A|1990-01-25|1990-11-06|Kershaw Manufacturing Company, Inc.|Method and apparatus for cleaning ballast|
    EP0499016B1|1991-02-12|1995-01-25|Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H.|Cleaning machine|
    RU2086723C1|1993-06-16|1997-08-10|Франц Плассер Банбаумашинен-Индустригезельшафт Мбх|Method of and device for reconditioning of railway track ballast layer|
    US6209462B1|1998-04-01|2001-04-03|Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H.|Machine with ballast scarifying device|
    DE10118536A1|2001-04-14|2002-10-17|Wiebe Hermann Grundstueck|Mobile rail track laying machine has a ballast removal stage, where old ballast is raised and passed to a beating roller bed under beating plates, fitted with high pressure fluid jets to clean the ballast for further use|
    AT4464U3|2001-04-26|2002-03-25|Plasser Bahnbaumasch Franz|CLEANING MACHINE FOR CLEANING THE GRAVEL BED OF A TRACK|
    DE20107518U1|2001-05-03|2001-07-26|Plasser Bahnbaumasch Franz|Cleaning machine for cleaning the ballast bedding of a track|
    FR2887267B1|2005-06-16|2007-08-17|Europ De Travaux Ferroviaires|METHOD AND DEVICE FOR THE TREATMENT OF BALLAST DURING A MAINTENANCE OPERATION 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|WO2015015247A1|2013-07-29|2015-02-05|Flsmidth A/S|Rolling screen assembly|
    AT515413B1|2014-03-25|2015-09-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Method for rehabilitating a ballast bed of a track|
    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|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT0195910A|AT510158B1|2010-11-25|2010-11-25|METHOD AND MACHINE FOR CLEANING A SCHOTTERBETTUNG OF A TRAIL|AT0195910A| AT510158B1|2010-11-25|2010-11-25|METHOD AND MACHINE FOR CLEANING A SCHOTTERBETTUNG OF A TRAIL|
    PL11778530.3T| PL2643521T3|2010-11-25|2011-10-28|Method and machine for cleaning a ballast bed of a track|
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    US13/883,608| US9157194B2|2010-11-25|2011-10-28|Machine for cleaning a ballast bed of a track|
    ES11778530.3T| ES2588744T3|2010-11-25|2011-10-28|Procedure and machine for cleaning a one-way ballast bed|
    PCT/EP2011/005466| WO2012069127A1|2010-11-25|2011-10-28|Method and machine for cleaning a ballast bed of a track|
    JP2013540253A| JP5837084B2|2010-11-25|2011-10-28|Method and machine for cleaning track ballast roadbed|
    EA201300347A| EA024913B1|2010-11-25|2011-10-28|Method and machine for cleaning a ballast bed of a track|
    CN201180062731.3A| CN103403255B|2010-11-25|2011-10-28|For ballast bed method and the machinery of cleaning track|
    BR112013013119A| BR112013013119B8|2010-11-25|2011-10-28|machine for cleaning a gravel bed from a track|
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