• 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:
    Two each connected via a hinge point 11 with a tamping 2 of a Stopfa ggregates 1 Beistellantriebe 3 are mutually immutable in position to a drive unit 12 connected to each other. This has between the two joints 11 a sliding bearing 13 which is freely movable in egg ner connected to the unit frame 5 bearing guide 14 in the vertical direction.
    公开号:AT517357A4
    申请号:T555/2015
    申请日:2015-08-21
    公开日:2017-01-15
    发明作者:
    申请人:Plasser & Theurer Export Von Bahnbaumaschinen Gmbh；
    IPC主号:
    专利说明:

    The invention relates to a Stopfaggregat for Unterstopfen sleepers of a track, with a height adjustable ge on an aggregate frame pimples carrier, each supported by a hydraulic, a Zy-Linderachse and connected to a vibration exciter Beistellzylinder pivotable to each other, forming a tufting pair forming tamping are stored ,
    Stopfaggregate to Unterstopfen thresholds of a track are already known in many cases, such. Example by US 4,240,352, AT 339 358, EP 0 331 956 or US 4 068 595. The force acting on the stuffing pecks Vibrati-ones of the vibration exciter can be generated either by an eccentric shaft or by hydraulic pulses in a linear drive, the same time the Beistellbewegungen the tamping performs.
    The object of the present invention is now to provide a tamping unit of the type mentioned, with which a reduced vibration load of the unit frame can be achieved.
    This object is achieved with a Stopfaggregat the gat-type according to the species mentioned in the characterizing part of the main claim.
    With this connection of the two auxiliary cylinders to form a rigid structural unit, the particular advantage is achieved that the vibrations of the two auxiliary drives generated by the vibration exciter largely cancel each other out. With the vertically adjustable slide bearing a smooth Beistellbewegung the tamping is guaranteed.
    Further advantages of the invention will become apparent from the dependent claims and the drawing description.
    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 tamping unit with tamping picks which can be moved relative to each other, and FIGS. 2, 3 each show an enlarged view of the auxiliary drives.
    An illustrated in Fig. 1 Stopfaggregat 1 for Unterstopfen sleepers of a track has two a tamping pickup 10 forming tamping pick 2, each of which by means of a Beistellantriebes 3 for a ballast compaction are movable towards each other. Each tamping pick 2 is mounted pivotably about a pivot axis 4 on a pommel carrier 6, which is height-adjustable relative to an aggregate frame 5. Each a cylinder axis 7 having Beistellantrieb 3 is assigned a hydraulically based vibration exciter 8 for generating a Beistellbewegung the tamping 2 superimposed vibrations.
    As can be seen in particular in FIGS. 2 and 3, the two auxiliary drives 3 of the tufting picking pair 10, which are each connected to one of the two tamping pegs 2 via a joint 11, are mutually connected in their position relative to one another to a drive unit 12. This has between the two joints 11, a sliding bearing 13 which is freely movable in a direction connected to the pimple carrier 6 bearing guide 14 in the vertical direction.
    The cylinder axes 7 of the two interconnected Beistellantrie be 3 are arranged in a common line or coaxially. The sliding bearing 13 is positioned centrally between the two hinge points 11. In an alternative solution of the invention, it would also be possible in particular for reasons of space, the cylinder axes 7 of the two Beistellan gear 3 to be arranged at a small angle to each other.
    权利要求:
    Claims (3)
    [1]
    claims
    1. Stopfaggregat (1) for Unterstopfen sleepers of a track, with ei-nem height adjustable on an aggregate frame (5) mounted pimple carrier (6) on each by a hydraulic, a cylinder axis (7) and having a hydraulic vibration exciter (8 ), which are pivotable relative to each other and which form a tufting pair (10), characterized by the following features: a) the two auxiliary drive (3) connected to a tamping pommel (2) via a hinge point (11) ) of a tufting picking pair (10) are mutually connected to one another in a fixed position relative to a drive unit (12), b) the drive unit (12) has a sliding bearing (13) between the two hinge points (11), which is in one with the tine carrier ( 6) connected Lagerfüh-tion (14) is freely movable in the vertical direction.
    [2]
    2. Stopfaggregat according to claim 1, characterized in that the Zylin derachsen (7) of the two interconnected Beistellantriebe (3) are arranged coaxially.
    [3]
    3. Stopfaggregat according to claim 1 or 2, characterized in that the sliding bearing (13) is arranged centrally between the two hinge points (11).
    类似技术:
    公开号 | 公开日 | 专利标题
    EP2912225B1|2016-09-21|Tamping machine comprising tamping tools separately excited for vibration
    DE1534078B2|1975-11-27|Mobile tamping, leveling and straightening machine
    EP3207179A1|2017-08-23|Tamping unit for tamping sleepers of a track
    EP3204557B2|2021-04-07|Tamping machine for compacting the ballast bed of a track
    AT517357B1|2017-01-15|tamping
    WO2016100993A1|2016-06-30|Tamping assembly for a track tamping machine
    DE1409767B1|1970-10-22|Track tamping machine
    AT517480B1|2017-02-15|Tamping unit and method for submerging a track
    DD282260A5|1990-09-05|CONTINUOUS | PROCESSABLE TRACKING MACHINE
    EP2601350B1|2014-12-24|System for cleaning a ballast bed
    AT13657U1|2014-05-15|Improved track tipper unit for track bedding materials
    EP2697433B1|2016-05-18|Hand-held tamper
    AT5559U2|2002-08-26|tamping
    EP3608473B1|2021-09-08|Railway sleeper
    DE60200039T2|2004-07-08|Lifting and lowering mechanism for a ballast tamping unit
    DE1409767C|1971-06-09|Track tamping machine
    DE1264349B|1968-03-21|Self-propelled vibrating compressor
    DE602219C|1934-09-08|Elastic railway superstructure
    DE407225C|1924-12-19|Mechanical towing system
    EP3302826A1|2018-04-11|Hydraulic cylinder for producing a vibration, and method
    AT512163B1|2013-06-15|Machine with a clearing chain for the transport of gravel and procedures
    DE2008850C3|1978-01-19|Mobile machine for compacting the ballast bed of a track
    DE102006008485A1|2007-08-30|needle loom
    DE2305421A1|1974-08-08|METHOD AND DEVICE FOR PLUGGING SLEEPERS
    EP2339067A3|2014-07-02|System for aligning a fixed railway track
    同族专利:
    公开号 | 公开日
    EP3337927B1|2019-09-11|
    CN107849827B|2019-12-13|
    US10563358B2|2020-02-18|
    ES2752548T3|2020-04-06|
    AT517357B1|2017-01-15|
    WO2017032436A1|2017-03-02|
    CN107849827A|2018-03-27|
    PL3337927T3|2020-03-31|
    US20180202113A1|2018-07-19|
    EP3337927A1|2018-06-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2666357A1|1990-08-30|1992-03-06|Geismar Anc Ets L|Ballast tamping unit for a railway track, of the type using forced vibration|
    EP0609647A1|1993-01-29|1994-08-10|Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H.|Renewal or cleaning apparatus for ballastway|
    DE830352C|1950-03-01|1952-02-04|Frankfurter Maschb A G Vorm Po|Track tamping machine|
    DE1021402B|1954-02-10|1957-12-27|Ing Josef Theurer|Track tamping machine|
    CH507415A|1969-03-24|1971-05-15|Matisa Materiel Ind Sa|Machine for jamming railroad ballast|
    AT315227B|1969-08-08|1974-05-10|Plasser Bahnbaumasch Franz|Tamping tool for track tamping machines|
    AT339358B|1974-05-09|1977-10-10|Plasser Bahnbaumasch Franz|DRIVE AND CONTROL DEVICE FOR VIBRATING AND ADJUSTABLE TOOLS OF A TRACK MACHINE, IN PARTICULAR MOBILE TRACK PAD MACHINE|
    US4068595A|1975-11-17|1978-01-17|Graystone Corporation|Track tamper|
    AT350097B|1977-02-04|1979-05-10|Plasser Bahnbaumasch Franz|MACHINE FOR PLUGGING THE SLEEPERS OF A TRACK|
    CH597429A5|1977-02-18|1978-04-14|Matisa Materiel Ind Sa|
    CH632027A5|1979-10-05|1982-09-15|Sig Schweiz Industrieges|RAILER OF RAILWAYS.|
    AT369067B|1981-01-22|1982-12-10|Plasser Bahnbaumasch Franz|TWIN PLUG UNIT FOR TRACK MACHINES|
    UA12805A|1988-03-09|1997-02-28|Со.Ре.Ма. Оператрічі Ферровіарі С.Н.К. Ді Чєзарє Россаніго І К.,|Tie-tamping machine|
    AT393392B|1989-06-16|1991-10-10|Plasser Bahnbaumasch Franz|TAMPING UNIT AND TAMPING PICK FOR TRACKING MACHINES|
    ATA174097A|1997-10-14|1999-01-15|Plasser Bahnbaumasch Franz|STOP UNIT|
    AT5559U3|2002-06-06|2003-04-25|Plasser Bahnbaumasch Franz|tamping|
    AT6220U3|2003-02-24|2004-04-26|Plasser Bahnbaumasch Franz|TAMPING UNIT TO PUSH A TRACK|
    CN202265747U|2011-08-30|2012-06-06|常州市瑞泰工程机械有限公司|Main track double-sleeper tamping device|
    AT516547B1|2015-02-27|2016-06-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Stopfaggregat for clogging thresholds of a track|
    AT517357B1|2015-08-21|2017-01-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|tamping|AT517357B1|2015-08-21|2017-01-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|tamping|
    AT517480B1|2015-11-18|2017-02-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Tamping unit and method for submerging a track|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA555/2015A|AT517357B1|2015-08-21|2015-08-21|tamping|ATA555/2015A| AT517357B1|2015-08-21|2015-08-21|tamping|
    ES16745621T| ES2752548T3|2015-08-21|2016-07-22|Batting unit|
    EP16745621.9A| EP3337927B1|2015-08-21|2016-07-22|Tamping unit|
    CN201680045085.2A| CN107849827B|2015-08-21|2016-07-22|Tamping apparatus|
    PCT/EP2016/001281| WO2017032436A1|2015-08-21|2016-07-22|Tamping unit|
    PL16745621T| PL3337927T3|2015-08-21|2016-07-22|Tamping unit|
    US15/744,465| US10563358B2|2015-08-21|2016-07-22|Tamping unit|
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