• 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 mobile track tamper comprises vibratory tamping tools for tamping ballast under the track ties and ballast removing tools associated with the tamping tools for removing at least a portion of the ballast from a region below the ties intermediate the track rails. The track is surfaced by tamping ballast at the points of intersection between the ties and rails and removing the ballast from between the points of intersection.
    公开号:SU745372A3
    申请号:SU762371096
    申请日:1976-06-10
    公开日:1980-06-30
    发明作者:Тойрер Иозеф
    申请人:Франц Плассер Банбаумашинен- Индустригезельшафт,Мбх (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to devices for the construction and repair of railway tracks. ''
    Known tamping machine, containing mounted on the running ® trolley frame, mounted on it on both sides of the longitudinal axis of the vibrational sealing working bodies (1].
    • l
    The disadvantage of the machine is that when the working bodies act on the ballast, the latter is compacted not only in the zone of intersection of the rails and sleepers, but also under the middle of the sleepers, which leads to disruption of the position of the track, and if reinforced concrete sleepers are used, they break in the middle part under the influence of train load, therefore, it is necessary to exclude ballast compaction in the area of the middle of the sleepers middle 20 .
    The purpose of the invention is improving the quality of ballast compaction.
    For purposes .dostizheniya machine provided with at least one instrumen- 25 is for leveling and compaction of the ballast, hinged on the frame and mounted to be movable in a vertical drive plane.
    In addition, the tool for leveling and sealing the ballast has:
    V-shape in cross section; ·
    L-shaped in longitudinal se. reading;
    made in the form of a plate; equipped with a vibrator.
    In FIG. 1 shows a tamping machine, general view; in FIG. 2 - vibrational sealing working bodies (shown by dotted lines and tools for leveling and sealing ballast, side view; in Fig. 3 - straightening working body and a tool located near it for leveling and sealing ballast, top view; Fig. 4-5 - tool for leveling and sealing the ballast, (options); in Fig. 6 is the same front view; in Fig. 7 is the same top view; in Fig. 8 is the same L-shaped in longitudinal section; in Fig. 9 is the same V-shaped in cross section; in Fig. 10 is the same side view; in Fig. 11 is a tool for leveling and compacting ballast situated in zones pererecheniya rails and sleepers, a top view, FIG 12 -the same, side view..
    The tamping machine comprises a frame 2 mounted on running trolleys 1, on which vibration sealing working bodies 3 are mounted on both sides of its longitudinal axis, a device 4 for lifting and straightening the track, a device 5 for dynamic stabilization of the track, and also a tool 6 for leveling and compaction ballast. The tool b is mounted on the frame 2 pivotally and mounted to move vertically from the hydraulic cylinder 7. Around the axis 8, the tool b is rotated by the drive 9, and around the · axis 10 by the hydraulic cylinder 11, as a result of which the ballast under the sleepers is moved to the adjacent sleeper box . The tool b rotates about an axis 12 through an angle of 90 ° (see Fig. 5) or -on at £ ol 180 ° (see Fig. 4).
    A measuring system is mounted on the frame 2, including a baseline 13, from which the reading is made.
    Tool 6 can be made L-shaped in longitudinal section (see Fig. 8) with the possibility of moving along the guide column both along and across the path. The tool b is rotated in a vertical plane by an actuator 14 ', made, for example, in the form of a screw mechanism, and connected with an eccentric shaft 15. The tip of the tool 6 (see Fig. 8) can be made in the form of a fork for loosening crushed stone. Tool 6 (see Fig. 9) can be made of two V-shaped cross-sectional parts that are moved apart by hydraulic cylinders 16 mounted on brackets 17. Tool b can be rearranged in height by hydraulic cylinder 18. The plates 19 of the V-shaped part can be connected · by a hinge 20.
    The sealing working bodies 3 work from the vibrodrive 21 and are moved in the vertical plane by the drive 22. The sealing working bodies 23 are installed from the ends of the sleepers. The tool 6 (see Fig. 12) is moved along the guide 24 along the path, and across the path using the guide rollers 25 and hydraulic cylinders. In the vertical plane, the tool 6 is moved by the actuator 26, and is moved apart by the actuator 27.
    The machine works as follows.
    In the aeon of straightening the railway track and sealing its ballast, the working bodies 3 and the tool b for leveling and sealing the ballast are immersed in the ballast, displacing it into eons in which its degree of compaction is negligible. From the middle zone of the sleepers, the ballast is displaced by tool b into the zones of intersection of the rails and sleepers. The working bodies 3 the ballast is compacted, and not only in the zone of intersection of rails and sleepers, but also under the middle part of the sleepers.
    The use of the machine contributes to high-quality ballast compaction and prevention of violation of the track position.
    权利要求:
    Claims (5)
    [1]
    The invention relates to devices for the construction and repair of railway tracks. The known tamping machine containing a frame mounted on the undercarriage, mounted on it on both sides of the longitudinal axis, is a vibrating compacting tool (1. The disadvantage of the machine is that when the tool is applied to the ballast, the latter is compressed not only in the rail crossing area and sleepers, but also under the middle of the sleepers, which leads to a breakdown in the position of the track, and in the case of using jelly concrete sleepers - to their fracture in the middle part under the influence of train load, therefore it is necessary to exclude the seals ballast in the middle of the sleepers. The purpose of the invention is to improve the quality of ballast compaction. To achieve the goal, the machine is equipped with at least one tool for leveling and compaction of ballast, hinged on the frame and mounted with the possibility of movement in a vertical plane. The tool for leveling and compacting the ballast is: V-shaped in cross-section; L-shaped In the longitudinal se-. Chania; made in the form of a plate; equipped with a vibrator. FIG. 1 shows a tamping machine; general view; in fig. 2 - vibratory sealing working bodies (shown with a dotted line and tools for leveling and sealing ballast, side view; Fig. 3 - straightening tool body and a tool for leveling and sealing located near it, top view; fig. 4-5 - a tool for leveling and compacting the ballast / (variants); Fig. 6 is the same, front view; Fig. 7 is the same, top view; Fig. 8 is the same L-shaped in longitudinal section; in Fig. 9 is the same V-shaped fory in cross section; in Fig. 10 - the same, side view; in Fig. 11 - tools d leveling and compaction of ballast, located in the zones of rails and sleepers transfiguration, top view, Fig. 12 - the same, side view. The tamping machine contains a frame 2 mounted on the undercarriage 1, on which are fixed on both their sides from its longitudinal axis vibratory compacting bodies 3, a device 4 for lifting and straightening the path, a device 5 for dynamically stabilizing the path, and also a tool 6 for leveling and compacting ballast. The tool b is mounted on the frame 2 pivotally and mounted for movement in the vertical plane of the hydraulic cylinder 7. Around the axis 8, the tool 6 is turned by the actuator 9, and around the axis 10 by the hydraulic cylinder 11, as a result of which the ballast under the sleepers moves . The tool 6 is rotated about an axis 12 at an angle of 90 ° (see Fig. 5) or 180 degrees (see Fig. 4). , On frame 2, a measuring system is mounted, including baseline 13, from which the readout is taken. The tool 6 can be made L-shaped in a longitudinal section (see Fig. 8) with the possibility of moving along the guide column both along and across the path. The tool 6 is rotated in a vertical plane by a drive 14, made, for example, in the form of a screw mechanism, and is connected to the eccentric shaft 15. The tip of the tool 6 (see Fig. 8) can be made in the form of a fork for loosening rubble. The tool € (see FIG. 9) can be made of two V-shaped parts in cross section, which are moved apart by hydraulic cylinders 16 mounted on brackets 17. Tool 6 is rearranged to a height of hydraulic cylinder 18. The plates 19 of the V-shaped part can to be interconnected by a hinge 20. The sealing working bodies 3 work from the vibrating actuator 21 and are moved in a vertical plane by the drive 22. From the ends of the sleepers there are installed sealing working bodies 23. The tool 6 (see Fig. 12) moves along the guide 24 along ways, and across the Way - when installed in rails 25 and hydraulic cylinders. In the vertical plane, the tool 6 moves with water 26, and is moved apart by the drive 2. The machine operates as follows. In the straightening zone of the railway track and the compaction of its ballast, the working bodies 3 and the tool 6 for leveling and compacting the beshast are immersed in the ballast, displacing it into areas in which the degree of compaction is insignificant. From the middle zone of the sleepers, the ballast is displaced by tool 6 into the zones of intersection of rails and sleepers. The working bodies 3 bashlast is compacted, and not only in the zone of intersection of rails and sleepers, but also under the middle part of the sleepers. The use of mhiiiiny contributes to a high-quality compaction of the ballast and the prevention of an imbalance of the track. Claim 1. A tamping machine, comprising a frame mounted on the undercarriage, mounted on both sides of the longitudinal axis of the vibrating sealing working bodies, characterized in that it is equipped with at least one tool for increasing the quality of the ballast compaction leveling and compaction of the ballast, hinged on the frame and mounted with the possibility of movements by the drive in the vertical and horizontal planes.
    [2]
    2. Machine pop. 1, characterized in that the tool for leveling and sealing ballast has a V-shaped cross-section ..
    [3]
    3. The machine according to claim 1 is different in that the tool for leveling and compacting the ballast is L-shaped in longitudinal section.
    [4]
    4. Machine pop. 1, characterized in that the tool for leveling and compacting ballast is made in the form of a plate.
    [5]
    5. Machine on PP. 1-4, that is, the tool for leveling and compacting the ballast is equipped with a vibrator. Sources of information taken into account in the examination 1. Patent of the USSR 503541, cl. Е 01 В 27/17, 03.22.71 (prototype)
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    类似技术:
    公开号 | 公开日 | 专利标题
    US5419259A|1995-05-30|Machine for compacting track ballast with variable gauge track stabilizer
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    RU2100513C1|1997-12-27|Tie-tamping unit of tie tamper
    US4248154A|1981-02-03|Mobile track tamping machine with lifting and lining equipment
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    US4094250A|1978-06-13|Mobile track tamping machine
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    RU2048629C1|1995-11-20|Travelling tie tamper
    SU745372A3|1980-06-30|Sleeper padding machine
    SU953988A3|1982-08-23|Machine for spreading railway track ballast
    SU1768033A3|1992-10-07|Continuously movable ballast distribution and compaction machine
    SU703034A3|1979-12-05|Sleeper-padding machine
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    US4258627A|1981-03-31|Ballast tamping
    US4221169A|1980-09-09|Track tamper
    DE3866872D1|1992-01-23|MACHINE FOR SIDE-SHIFTING A TRACK LISTED BY RAILS AND CROSS-SLEEPERS.
    US2969749A|1961-01-31|Mobile track tamping machine
    US3589296A|1971-06-29|Mobile track-working machine
    US4899664A|1990-02-13|Split workhead
    EA199700002A1|1997-09-30|Tamping device for railway track
    SU676184A3|1979-07-25|Track packing machine
    RU2060311C1|1996-05-20|Machine for packing ballast
    US2971472A|1961-02-14|Mobile track tamping machine
    同族专利:
    公开号 | 公开日
    JPS5922001B2|1984-05-23|
    FR2313502B1|1980-06-20|
    US4063516A|1977-12-20|
    GB1539945A|1979-02-07|
    JPS51151909A|1976-12-27|
    ZA762848B|1977-04-27|
    CA1045899A|1979-01-09|
    AT348570B|1979-02-26|
    CH611363A5|1979-05-31|
    PL110479B1|1980-07-31|
    DE2608372A1|1976-12-23|
    DE2608372C2|1985-11-21|
    DD124395A5|1977-02-16|
    CS218558B2|1983-02-25|
    ATA456875A|1978-07-15|
    HU171647B|1978-02-28|
    FR2313502A1|1976-12-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US967033A|1910-05-12|1910-08-09|John Mcclellan|Railroad tamping-machine.|
    US2107639A|1932-07-01|1938-02-08|Robert E Madison|Railway ballasting machine|
    BE517202A|1952-08-22|
    CH315255A|1954-04-06|1956-08-15|Matisa Materiel Ind Sa|Railroad ballast tamper|
    US2843055A|1955-12-16|1958-07-15|Samuel R Hursh|Railway track ballast tamping apparatus|
    FR1363445A|1963-05-07|1964-06-12|Machine for stuffing the ballast under the sleepers and packing the boxes between the sleepers|
    CH401116A|1964-01-27|1965-10-31|Matisa Materiel Ind Sa|Railroad ballast tamper|
    US3457660A|1966-09-01|1969-07-29|Martin J Speno|Ballast undercutting mechanism|
    DE2132483C3|1971-06-25|1978-11-02|Helmut Dipl.-Ing. 3001 Wuelferode Sieke|Device for compacting a ballast bed and for lifting tracks in track construction|
    DE2252056C2|1972-10-24|1974-08-08|Rheiner Maschinenfabrik Windhoff Ag, 4440 Rheine|Device for clearing ballast from track beds|CH704459B1|2011-02-11|2015-05-15|Matisa Matériel Ind Sa|A method for starting a clearing device and a track-laying machine with such a clearing device.|
    FR2997422B1|2012-10-30|2015-03-27|Sncf|METHOD FOR EVALUATING THE COMPACITY OF A RAILWAY BALLAST LAYER, DEVICE FOR IMPLEMENTING THE SAME, AND METHOD FOR PREDICTING THE DAMAGE OF THE BALLAST LAYER|
    FR3033579B1|2015-03-09|2017-02-24|Sncf Reseau|STAMPING MACHINE FOR A BALLAST BED AND METHOD OF JAMMING|
    AT518324B1|2016-02-16|2018-04-15|Plasser & Theurer Export Von Bahnbaumaschinen Gmbh|Track construction machine and method for compacting a ballast bed|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT456875A|AT348570B|1975-06-13|1975-06-13|DRIVABLE RAILWAY MACHINE FOR COMPRESSING THE GRAVEL UNDER THE SILLS OF A TRACK|
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