• 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:
    For submerging two adjacent sleepers (9) of a track (3), the joint lowering of two adjacent tamping units (2) takes place with a time delay. This facilitates, in particular, the dipping of immediately adjacent inner stuffing tongs (20), which dive into a common sleeper compartment (18).
    公开号:AT513034A4
    申请号:T1148/2012
    申请日:2012-10-24
    公开日:2014-01-15
    发明作者:
    申请人:Plasser Bahnbaumasch Franz；
    IPC主号:
    专利说明:

    .............. 1209 < * »Φ Φ I« · »» Φ «Φ Φ Φ Φ · · φφ • · · Φ Φφφ ·» »* • •• Φ · * Φ φ φ» ...... 1Τβ · * ·· The invention relates to a method for Unterstopfen at least two adjacent sleepers of a track by at least two arranged in a machine longitudinal or working direction behind each other and independently lowered tamping units, provided for immersion in the same sleeper compartment inner stuffing toppers and for sole immersion in a threshold compartment provided outside stuffing pickling.
    [02] According to WO 2011023257 A2, both tamping units provided for undercutting a track can be lowered together for a simultaneous clogging of two adjacent sleepers. In the case of a track obstacle, if necessary, only one of the two tamping units can be used in order to be able to support at least a single threshold in this special situation.
    [03] The object of the present invention is therefore to provide a method of the type mentioned, with which an improvement of the stuffing process can be achieved.
    This object is achieved with a method of the generic type in that the joint lowering of adjacent tamping units for submerging adjacent in the machine longitudinal direction thresholds takes place with a time delay. '.2 /. 6 • * [05] With this time delay, one of the two internal stuffing picks immersed in the same sleeper compartment enters the ballast earlier, effectively halving the resulting ballast displacement compared to the known method. This results in a significantly easier penetration especially in encrusted gravel, so that the wear on both the gravel and the tamping aggregate are reduced. In addition, the vibration of the advancing inner plug-in pellet causes the surrounding ballast to flow, thereby facilitating the penetration of the lagging second inner-plug pickle. In addition, the subsequent penetration of the second stuffing pickle is facilitated even with the already starting Beistellbewegung the anticipatory inner stuffing pick.
    Further advantages of the invention will become apparent from the dependent claims and the drawing description.
    [07] In the following the invention will be described in more detail with reference to an embodiment shown in the drawing. 1 shows a side view of a machine for undercutting a track, FIGS. 2 and 3 each show a tamping unit in an enlarged side view, and FIG. 4 shows a simplified side view of a further tamping unit.
    [08] A machine 1 shown in FIG. 1 has a tamping unit 2 for the purpose of clogging a track 3. In order to increase the efficiency of the machine 1, a satellite frame arranged between landing gears 4 is displaceable relative to a machine frame 7 by a drive 6, by means of a drive 6. In order for this can be moved continuously during the Unterstopfung of the track 3 in the direction shown by an arrow 8 working direction.
    As can be better seen in FIGS. 2 and 3, for the simultaneous undercutting of two adjacent sleepers 9, two are provided in a machine longitudinal or longitudinal direction. Working direction 10 arranged directly behind one another, each having an aggregate frame 11 tamping units 1 is provided. These are each assigned a separate drive 12 for an independent height adjustment.
    [10] Each stuffing lever 14 mounted pivotably on a unit frame 11 about a pivot axis 13 is connected to a side drive 15. Each Beistellantrieb 15 is mounted on a common, with respect to a rotation axis 16 having an eccentric eccentric shaft 17.
    With respect to the machine longitudinal direction 10 is on each end of a tamping unit 2 for a sole immersion in a ^ sleeper compartment 18 provided and connected to a tamping 14 outer tamping 19 is arranged. For common immersion in the same sleeper compartment 18 are each two connected to a stuffing lever 14, provided in the machine longitudinal direction 10 consecutively arranged inside stuffing pick 20. Of these, in each case the front (with respect to the working direction) with the front tamping unit 2 and the rear with the rear
    Tamping unit 2 connected.
    The cycle-like stuffing process is initiated by lowering both tamping units 2 and continued with a Beistellbewegung each of inner stuffing topples 20 to the adjacent outer tamping 19 for compacting the located below the respective threshold 9 ballast.
    [13] According to the method according to the application, one of the two drives 12 is now acted upon earlier than the drive 12 of the adjacent tamping unit 2. As a result, the joint lowering of the adjoining tamping units 2 for the purpose of clogging the sleepers 9, which are adjacent in the machine-armature longitudinal direction, takes place with a time delay. The time delay in the application of the second drive 12 is preferably in a range of about 100 to about 300 milliseconds. The resulting vertical distance between a Pickelspitze 21 of the leading Stopfaggregates 2 and the Pickelspitze 21 of the lagging Stopfaggregates 2 is preferably about 150 millimeters. In principle, it is irrelevant which of the two tamping units 2 is lowered earlier.
    As shown in Fig. 3, the suppression of the threshold 9 causing Beistellbewegung (arrow 22) for the leading tamping unit 2 associated stuffing pickles 19, 20 earlier than the Beistellbewegung for the stuffing pickles 19, 20 of the following tamping 2.
    [15]
    After lifting both tamping units 2, these are transported to the sub-stoppage of the adjacent thresholds 9, where repeated the stuffing cycle described with the time-delayed reduction.
    [16] As indicated schematically in FIG. 4, it would also be possible to arrange three tamping units 2 in succession, for example for the purpose of clogging three adjacent sills 9. In this case, either the middle tamping unit 2 or else both the foremost and the rearmost tamping unit 2 could be lowered together in a timely manner.
    权利要求:
    Claims (3)
    [1]
    ► 99 ► * 9 * ► 9 9 «» 6 • 9 9 # «9 99 * * 9 • 9 9 9 9 9 · 9 • * 9 Claims 1. A method for plugging at least two adjacent sleepers (9) of a track ( 3) by at least two in a machine longitudinal or working direction (10) arranged one behind the other and independently absenkbare Stopfaggregate (2) with immersion in the same compartment (18) provided inner stuffing toppers (20) and for sole immersion in a Threshold compartment (18) provided outside stuffing tongs (19), characterized in that the joint lowering of adjacent tamping units (2) for submerging in the machine longitudinal direction (10) adjacent sleepers (9) takes place with a time delay.
    [2]
    2. The method according to claim 1, characterized in that the time delay is preferably in a range of about 100 to about 300 milliseconds.
    [3]
    3. The method according to claim 1, characterized in that the a Unterstopfung the threshold (9) causing Beistellbewegung for the leading tamping unit (2) associated tamping pickles (19, 20) earlier than the Beistellbewegung for tamping pimples (19, 20) of the following Tamping unit (2) takes place.
    类似技术:
    公开号 | 公开日 | 专利标题
    AT513277B1|2014-03-15|Machine for submerging a track
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    AT505909B1|2009-05-15|METHOD AND MACHINE FOR COMPACING SCOTTER OF A JOINT
    WO2015024626A1|2015-02-26|Method for replacing sleepers and ballast under a raised rail section
    DE3814732A1|1989-02-02|TRACKABLE DEVICE OR PLANNING THE GRAVEL OF A TRACK WITH CROSS SLEEPERS
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    DE2533518C3|1980-11-20|Method and device for extracting coals with the aid of a screw cutting and conveying device
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    DE3235473A1|1984-03-29|Chain scraper conveyor
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    WO2017076994A1|2017-05-11|Method and track-building machine for renewing sleepers of a track formed from rails and the sleepers
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    DE102011014247A1|2012-09-13|Final processing of exposed top surface of coal cake compacted in tamped box for coking, comprises raising and lowering stamp element under relative movement of stamp element parallel to top surface in longitudinal direction of coal cake
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    DE2242019C3|1976-08-19|Extraction device for mining operations with a pull chain moving along the mining floor
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    DE530038C|1931-07-20|Process for the removal of debris in front of elongated mining impacts by means of scrapers together with a device for carrying out the process
    DE2841846A1|1980-04-03|Railway track replacement with new sleepers - involves lifting ballast, laying each sleeper and simultaneously filling previous area
    CH708506A1|2015-03-13|Vehicle Association and method for renewing a track.
    同族专利:
    公开号 | 公开日
    EP2912226B1|2018-03-21|
    US9546453B2|2017-01-17|
    JP2015532375A|2015-11-09|
    EA201500213A1|2015-07-30|
    AT513034B1|2014-01-15|
    HUE037366T2|2018-08-28|
    JP6180535B2|2017-08-16|
    ES2666466T3|2018-05-04|
    EA028283B1|2017-10-31|
    WO2014063776A1|2014-05-01|
    CN104884708B|2017-07-14|
    EP2912226A1|2015-09-02|
    CN104884708A|2015-09-02|
    US20150233062A1|2015-08-20|
    PL2912226T3|2018-08-31|
    DK2912226T3|2018-06-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2022002521A1|2020-07-03|2022-01-06|Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H.|Method and machine comprising a tamping assembly|
    WO2022002522A1|2020-07-03|2022-01-06|Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H.|Method and machine for tamping a track|
    WO2022002520A1|2020-07-03|2022-01-06|Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H.|Machine and method using a tamping assembly|DE2424829A1|1974-05-22|1976-01-08|Deutsche Bundesbahn|Rail tamping machine arrangement - has tamping aggregates moving longitudinally in vehicle frame independently of machine|
    JPS544125B2|1974-12-16|1979-03-02|
    JPS591843B2|1977-09-13|1984-01-14|Nippon Kokuju Tetsudo|
    US4369712A|1979-10-12|1983-01-25|Canron Corporation|Railroad tamping machine|
    IT1220124B|1987-11-03|1990-06-06|Danieli Off Mecc|CONTINUOUS TAPPING MACHINE FOR INDEPENDENT RAILING HEADS|
    UA12805A|1988-03-09|1997-02-28|Со.Ре.Ма. Оператрічі Ферровіарі С.Н.К. Ді Чєзарє Россаніго І К.,|Tie-tamping machine|
    AT403934B|1990-04-20|1998-06-25|Plasser Bahnbaumasch Franz|TAMPING UNIT FOR TRACKING MACHINES TO PLUG THREE THRESHOLD|
    CZ286462B6|1995-11-22|2000-04-12|Plasser Bahnbaumasch Franz|Track tamping unit|
    EP1070787B1|1999-07-23|2004-09-08|Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H.|Tamping machine for tamping ballast under the sleepers of a railway track|
    DE50109986D1|2000-01-31|2006-07-20|Dietmar Frick|Mobile crushing device|
    AT413554B|2003-10-31|2006-03-15|Plasser Bahnbaumasch Franz|STOP MACHINE FOR SUPPORTING A TRAIL|
    AT507896B1|2009-08-24|2010-09-15|Plasser Bahnbaumasch Franz|PROCESS FOR SUPPORTING A TRAIL|
    CN201762633U|2010-01-29|2011-03-16|浙江大学|Novel hydraulic direct shock excitation tamping device|AT519195B1|2016-10-04|2019-05-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Stopfaggregat and method for clogging of sleepers of a track|
    法律状态:
    2019-06-15| MM01| Lapse because of not paying annual fees|Effective date: 20181024 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA1148/2012A|AT513034B1|2012-10-24|2012-10-24|Method for submerging a track|ATA1148/2012A| AT513034B1|2012-10-24|2012-10-24|Method for submerging a track|
    EP13774068.4A| EP2912226B1|2012-10-24|2013-10-01|Method for tamping a railway track by means of asynchronously actuated tamping aggregates|
    DK13774068.4T| DK2912226T3|2012-10-24|2013-10-01|PROCEDURE FOR STAMPING A TRACK BY USING ASYNCHRONOUS MOVED STAMP UNITS|
    PL13774068T| PL2912226T3|2012-10-24|2013-10-01|Method for tamping a railway track by means of asynchronously actuated tamping aggregates|
    CN201380054958.2A| CN104884708B|2012-10-24|2013-10-01|The method for carrying out tamping track by the tamping machine of asynchronous movement|
    ES13774068.4T| ES2666466T3|2012-10-24|2013-10-01|Procedure for hitting a railway track by means of asynchronous powered batting equipment|
    US14/431,185| US9546453B2|2012-10-24|2013-10-01|Method for tamping a track by means of asynchronously moved tamping units|
    JP2015538316A| JP6180535B2|2012-10-24|2013-10-01|A method of compacting under orbit using an asynchronously moved tamping unit|
    PCT/EP2013/002944| WO2014063776A1|2012-10-24|2013-10-01|Method for underfilling a track by means of asynchronously moved tamping units|
    EA201500213A| EA028283B1|2012-10-24|2013-10-01|Method for tamping a railroad track by means of an asynchronously moved tamping unit|
    HUE13774068A| HUE037366T2|2012-10-24|2013-10-01|Method for tamping a railway track by means of asynchronously actuated tamping aggregates|
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