• 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 continuously advancing track surfacing machine for compacting a ballast bed comprises a power-actuated, vertically adjustable track stabilization assembly mounted on the machine frame between front and rear undercarriages supporting the machine frame on the track. The track stabilization assembly includes rail-engaging vibratory roller tools and a drive for pressing the roller tools into engagement with the facing gage sides of the track rails, and a track leveling reference system monitors the track level. A vertically adjustable plow arrangement for smoothing the ballast bed is mounted on the machine frame between the undercarriages and associated with the track stabilization assembly, the plow arrangement extending across the track at least from one of the tie ends to the opposite tie end.
    公开号:SU1768033A3
    申请号:SU4613990
    申请日:1989-04-25
    公开日:1992-10-07
    发明作者:Тойрер Йозеф
    申请人:Франц Плассер Банбаумашинен-Индустригезельшафт Мбх (Фирма)；
    IPC主号:
    专利说明:

    symmetrically in the vertical plane of symmetry of the machine, and track position sensors in plan, interacting with the track rails and straight 10. On the frame 1 between the carts 2 successively along it are plows 11 mounted on both sides of the longitudinal axis of the machine with the possibility of shifting in height by drives 12, a ballast planning device 13, two track stabilization devices 14, and a ballast planning device 15. Between the devices 14, a mechanism for straightening the track is installed, which includes hydraulic cylinders 16 for straightening. The devices 14 for stabilizing the track are mounted with the possibility of rearrangement in height by the hydraulic cylinders 17 and consist of instrumental frames on which vibrators 18 are installed, rollers 19 with horizontal axes of rotation, interacting with the rails and installed with movement by the drives 20 of the expansion action across the machine, rollers 21 with vertical axes of rotation, picking up the rails under the heads and drives, deviating perpendicular to the longitudinal axis of the machine. With the rollers 19 and 21, the rail-sleeper grid is securely gripped, the vibrators 18 are driven in horizontal oscillations, and the hydraulic cylinders 17 are additionally loaded. The device 14 is connected to the frame 1 t gami 22.
    The devices 13 and 15 are mounted on the frame 1 with the possibility of rearrangement in height by the drives 23 and consist of tunnel-shaped plates 24 placed above the rails of the track, shields 25 mounted above the plates 24 perpendicular to the longitudinal axis of the machine and at their ends hinged heaps 26 and 27 with the possibility of rotation in the horizontal plane. The device 15 further comprises two brushes 28 arranged one after the other for the redistribution of the ballast with the horizontal perpendicular longitudinal axis of the machine axis of rotation. The brushes 28 are located in front of the dumps 26 of the device 15 and are mounted for height adjustment by the drives 29. The brushes 28 are equipped with rotational drives 30.
    Behind the rear in the direction of operation of the machine, the trolley 2 on the frame 1 is fitted with a device 31 for cleaning the rail-sleeper grid consisting of a brush arranged across the machine and a conveyor 32.
    Control rollers 33 are installed in front of the front carriage 2 to extend the base straight 8 and 10 measuring systems or to form
    one shorter baseline for measuring other track parameters.
    The machine according to FIG. 3 also contains a frame 1 supported on the undercarriage.
    2, The cabins 4 and 5 of the operators, the control unit 6, the measuring and measuring systems 34 for measuring the track position in the plan and the longitudinal profile, the plows 11, the devices 13 and 15 for planing ballast, the device 14 for stabilizing the track and the device are mounted on frame 1 31 for cleaning rail rails.
    The machine is linked to the tamping and aligning machine located in front of it.
    5 to 35, comprising a frame 36 supported on the undercarriage 37. On the frame 36 there are mounted measuring devices 38 and 39 connected with the indicator device 40, tamping unit 41,
    0 a lifting and leveling unit 42, plows 43, an operator cabin 44, a control unit 45 and a leveling and leveling basic system 46 including basic straight units. Continuously moving machine
    5 for distributing and compacting crushed stone ballast prism works as follows.
    After arriving at the section of the road to be repaired, the plows 1 i,
    0, the devices 13, 14, 15 and 31 are lowered onto the path by the respective drives, the brushes 28 are driven by the drive 47 along the machine and set to the required position relative to the dumps 26 of the device 15.
    5 To determine the actual position of the track, rollers 9 and control rollers 33 are lowered onto rails. Rollers 21 of device 14 are pressed against the outer sides of each rail, so that devices
    0 14 with rollers 19 and 21 with flanges form geometrically closed engagement with both rails of the track. After both side plows 11 are lowered into the working position, the actuator 7 is started to continuously move, moving the machine in the direction of the arrow A. At the same time, both vibrators 18 are loaded to create horizontal oscillations and both actuators 17 to create high vertical pressure
    0 per track, as well as in this case, both of the hydraulic cylinders 16 of the straightening to create the necessary leveling force. With such a continuous working movement under the influence of horizontal vibrations at
    5, the simultaneous vertical load using both baseline direct 8 and 10 paths is controlled in a controlled manner to the desired predetermined level and flattened. Thanks to both devices 13 and 15 for planning ballast in the zone as before
    devices 14 and behind them ensure uniform processing and compaction of the track when profiling the ballast layer, in the case when, for example, there is too little ballast in the area in front of the devices 14, due to appropriate installation of both side plows 11 and dumps 26 and 27, it is possible to move the ballast from the side zone to the middle of the web or to the ballast tamping zone at the intersection of the rails and sleepers for even compaction. But at the same time it is possible and vice versa, due to the corresponding installation of dumps 26 and 27. Redundant excess ballast from the central part of the canvas to the side zones. By using both brushes 28, the center zone of the path already lowered to a predetermined level can be cleared to prevent the cross ties from moving. In this case, the ballast moved to the sides by the brushes 28 is planned with the help of shields 25 to even out the subsurface bases, or the excess ballast is moved to both side dumps 27 and distributed by them during the manufacture of the prescribed slope on the sides of the ballast prism. Thanks to the device 31, the ballast lying on the sleepers is chosen not to cross the conveyor 32 and dump it on both sides of the track.
    权利要求:
    Claims (4)
    [1]
    Claims 1. A continuously moving machine for distributing and compacting a crushed stone ballast prism of a railroad track, comprising a frame supported by two running carts spaced apart from one another by a power plant, a measuring and measuring system for measuring the position of the track in the longitudinal profile, at least one device for stabilizing the track, mounted between the undercarriages and consisting of an instrumental frame, a vibrator mounted on this frame, and rollers for interacting with the rails of the track, mounted for movement by drives across the machine,
    restoring the height and loading of the specified device, plows installed on both sides of the longitudinal axis of the machine and located in front of the device to stabilize the path in the direction of the machine’s operation, to avoid, in order to increase efficiency by increasing stability and stabilizing the path, it is equipped with two devices for planning ballast mounted on the frame of the machine with the possibility of permutation in height by the drives and the first of which is located between the plows and the device for stabilizing the path, and This device is in the direction of operation of the machine, each device for planning ballast consists of tunnel-shaped plates placed above the rails of the track, mounted above these plates perpendicular to the longitudinal axis of the machine of shields, at the ends of which the blades are hingedly mounted and can be rotated in the horizontal plane and the second device for planning ballast further comprises two brushes arranged one after the other for redistributing ballast with horizontal ones perpendicular to the longitudinal the third axis of the machine axes of rotation arranged between the tunneling leobraznymi plates of this device before the respective piles.
    [2]
    2. The machine according to claim 1, characterized in that it comprises two devices one behind the other for stabilizing the path.
    [3]
    3. The machine according to claim 1, characterized in that it is equipped with a device for cleaning the rail and sleepers, located behind the rear in the direction of work of the machine chassis and consisting of brushes and a conveyor located across the machine.
    [4]
    4. The machine according to claim 1, characterized in that it is equipped with an additional measurement and control system mounted on the frame of the machine and includes a basic reference system and track position sensors in the plan.
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    类似技术:
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    同族专利:
    公开号 | 公开日
    US4953467A|1990-09-04|
    ATA227088A|1990-06-15|
    CN1043179A|1990-06-20|
    DD284716A5|1990-11-21|
    IT8921570D0|1989-08-29|
    HUT52584A|1990-07-28|
    ES2013146A6|1990-04-16|
    SE505359C2|1997-08-11|
    SE8902136D0|1989-06-14|
    GB8919793D0|1989-10-18|
    IN171529B|1992-11-07|
    AT391904B|1990-12-27|
    IT1231395B|1991-12-02|
    GB2222846A|1990-03-21|
    HU202298B|1991-02-28|
    JPH02120403A|1990-05-08|
    DE3908007C2|2001-05-10|
    SE8902136L|1990-03-16|
    UA19157A|1997-12-25|
    CA1322295C|1993-09-21|
    AU4141489A|1990-03-22|
    CN1016195B|1992-04-08|
    AU617216B2|1991-11-21|
    DE3908007A1|1990-03-22|
    JP2653701B2|1997-09-17|
    GB2222846B|1992-04-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    AT247405B|1962-11-23|1966-06-10|Plasser Bahnbaumasch Franz|Equipment for clearing ballast|
    AT309506B|1968-07-26|1973-08-27|Plasser Bahnbaumasch Franz|Device for distributing and profiling the ballast ballast of a track|
    DE1936455A1|1969-07-17|1971-02-04|Vnii Zeleznodoroznogo Transpor|Machine for building and repairing railroad tracks|
    AT343165B|1975-01-31|1978-05-10|Plasser Bahnbaumasch Franz|MOBILE BOTTOM BED COMPACTION MACHINE FOR CORRECTING THE TRACK|
    US4046078A|1975-01-31|1977-09-06|Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H.|Track surfacing apparatus|
    AT337241B|1975-03-05|1977-06-27|Plasser Bahnbaumasch Franz|MOBILE MACHINE FOR COMPACTING AND CORRECTING THE TRACK|
    AT345881B|1975-08-18|1978-10-10|Plasser Bahnbaumasch Franz|MOBILE MACHINE FOR CONTINUOUS LEVELING AND COMPACTION OF THE GRAVEL BED OF A TRACK|
    AT361964B|1979-01-16|1981-04-10|Plasser Bahnbaumasch Franz|TRACK CONSTRUCTION MACHINE WITH A GRAVEL PLOW ARRANGEMENT|
    AT372724B|1981-02-27|1983-11-10|Plasser Bahnbaumasch Franz|MOBILE MACHINE SYSTEM WITH MULTIPLE, INDEPENDENTLY TRAVELABLE RAILWAY MACHINES|
    US4643101A|1982-11-23|1987-02-17|Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H.|Mobile track leveling, lining and tamping machine|
    AT380280B|1983-09-09|1986-05-12|Plasser Bahnbaumasch Franz|CONTINUOUSLY TRAVELABLE TRACK, LEVELING AND LEVELING MACHINE|AT401398B|1990-02-06|1996-08-26|Plasser Bahnbaumasch Franz|CONTINUOUSLY TRAVELABLE TRACKING MACHINE FOR COMPRESSING THE GRAVEL BED|
    US5172637A|1991-02-01|1992-12-22|Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H.|Track surfacing machine for the controlled lowering of the track|
    DK0499018T3|1991-02-12|1995-01-02|Plasser Bahnbaumasch Franz|Cleaning machine|
    AT402952B|1991-03-26|1997-10-27|Plasser Bahnbaumasch Franz|TRACK CONSTRUCTION MACHINE FOR CONTROLLED LOWERING OF A TRACK|
    AT254697T|1997-06-27|2003-12-15|Plasser Bahnbaumasch Franz|MACHINE FOR COMPRESSING AND PROFILING THE GRAVEL BED OF A TRACK|
    FR2765900A1|1997-07-10|1999-01-15|Desquenne & Giral|Leveller for ballast laid under railway track carried on sleepers|
    DK0952254T3|1998-03-27|2004-03-15|Plasser Bahnbaumasch Franz|Method for track position correction|
    AU2004325170B2|2004-11-22|2010-02-04|Franz Plasser Bahnbaumaschinen- Industriegesellschaft Mbh|Method for correcting height defects in a track|
    DK1856328T3|2005-02-23|2009-02-02|Plasser Bahnbaumasch Franz|Method for track position correction|
    US8875635B2|2011-03-04|2014-11-04|Georgetown Rail Equipment Company|Ballast delivery and computation system and method|
    CN102899993B|2011-07-27|2014-09-24|常州市瑞泰工程机械有限公司|Operational method for stabilizing tracks in turnout zone|
    CN106661847B|2014-08-13|2019-10-25|普拉塞-陶伊尔铁路机械出口股份有限公司|For making the machine of orbitally stable|
    AT520795B1|2017-12-21|2020-03-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Track construction machine and method for leveling a track|
    法律状态:
    2010-12-27| REG| Reference to a code of a succession state|Ref country code: RU Ref legal event code: MM4A Effective date: 20080426 |
    优先权:
    申请号 | 申请日 | 专利标题
    AT0227088A|AT391904B|1988-09-15|1988-09-15|TRACK CONSTRUCTION MACHINE WITH TRACK STABILIZER|
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