• 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 machine for leveling, lining and tamping a track has a heavy main frame supported on undercarriages for continuous movement in an operating direction, a power plant, a drive for continuously advancing the main frame along the track in the operating direction and a brake for stopping the advance of the main frame, the power plant, the drive and the brake carried by the main frame, and a lighter subframe pivotally and longitudinally adjustably connected to the heavy main frame. Tamping heads are mounted on the subframe for tamping ballast in intermittent tamping cycles under respective the ties at points of intersection of the two rails and the ties. A track lifting and lining unit is associated with the two rails mounted on the subframe ahead of the tamping heads in the operating direction, and the tamping heads and track lifting and lining unit being arranged on the subframe between two undercarriages spaced in the direction of the track, one of said undercarriages wherebetween the tamping and track lifting and lining unit is arranged being a further undercarriage supporting the subframe on the track. There is another drive for stop-and-go advancement of the subframe synchronously with the intermittent tamping cycles, and a stop-and-go advancement drive and/or brake arranged to operate on the further undercarriage.
    公开号:SU1297735A3
    申请号:SU843716226
    申请日:1984-03-21
    公开日:1987-03-15
    发明作者:Тойрер Йозеф；Хансманн Йоханн
    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.
    The purpose of the invention is to increase the convenience of operation and increase the service life,
    Figure 1 shows a trimming-trimming-finishing machine with a swivel joint of an additional frame with a frame by means of a roller guide, a general view, in figure 2 - the same, when performing an additional frame with a device for measuring the distance in FIG. - the same, when installing an additional frame in front of the frame in the direction of travel of the machine; figure 4 - diagram of the brake system and drive re- | mesh, yeni machine.
    The trimming-tamping and finishing machine has a frame 1 supported by the undercarriage 2 and 3. At the front end (shown by an arrow) of the frame 1 there is the operator's cab 4, which houses the braking system and the power supply system. A cab 6 of an operator with a control system is provided at the rear end of the frame 1. The machine has an additional frame 7, pivotally connected to the frame and mounted for movement along it by an actuator of 8 stepping movements.
    The additional frame 7 rests on the running gear 9 with wheel pairs and carries the tamping 10, the lifting 11 and the straightening 12 units with drives. The movement and braking of the additional frame is carried out, respectively, by an autonomous drive 13 of movement and an autonomous braking system 14, mounted with the possibility of interacting with the wheelset of one of the chassis 9 of the additional frame 7, Dp: the movement of the track in the profile and the plan has rovovochnaya 15 and straightening grandchild) 16 coordinate reference systems. The leveling system 15 of the coordinates is composed of a chord wire 17, the front end of which moves by means of a probe 18 along an unadjusted rail, and its rear end moves along an already corrected rail via another probe 19. The 16-lane trimming system includes a chord wire 20, Between the tamping 10 and straightening
    le. t 15
    20
    The 12 units are installed with a probe 21 moving along the rail, which interacts with the chord wire 20 of the leveling reference system of coordinates to determine the error in the rail position. The braking system 14 of the additional frame and the braking system mounted on the frame are connected to a common pressure source of the power supply system or to the central braking system of the carcase. The drive 13 for moving the additional frame: and the drive for moving the frame are associated with the central drive for moving the machine. On the additional frame 7, a limit switch 22 is mounted, through which the drive 8 of the incremental movements of the additional MHI is connected with the drives by knocking out the in-person, leveling and lifting units. . The brake system 14 and the actuator 13 of the displacement of the additional frame are connected to the device 23 for measuring 1. G of the distance, which is mounted on the additional frame. In one embodiment, an additional frame may be located in front of frame 1 as the vehicle moves.
    The machine works as follows.
    By the start of operation, the additional frame 7 is moved to the forward position, in which the tamping unit 10 is coaxially above the rail to be tamped.
    When the drive 13 is moved, the additional frame is retarded, and the undercarriage 9 is braked, the tamping unit 10 is lowered and the usual tamping cycle starts. At the same time, when the frame braking system 24 is turned off, the frame movement drive 25 is put under pressure after -. controller 26 in the corresponding-. VII with the desired continuous speed of movement of the frame 1. Through the control line 27 and the electro-valve 28, the working medium enters the piston cavity of the cylinder 29, i.e. additional frame 7 remains in place. After the completion of the tamping process, the tamping unit 10 moves upwards, and a limit switch 22 is triggered. Simultaneously, through pipe 30 and the open shut-off valve 31 is put under pressure directly from the hydraulic pipeline 32 of the transfer actuator 13 and through pipeline 33 and open 30
    35
    40
    45
    50
    55
    This shutoff valve 34 is the rod end of the ram cylinder 29. Therefore, the sub frame 7 moves in an accelerated forward course. With the start of this step movement, the device 23 is actuated to measure the distance and after the passage of the length of the path corresponding to the average gap between two sleepers next to each other minus the braking distance, a control pulse is outputted to the excitation windings of the electrovalves 28 and 35, the shut-off valves 31 and 34. Due to this, the movement actuator 13 stops and simultaneously the brake cylinders of the brake system 14 are put under pressure. Then with a delay adjusted to shut off x valves 28 and 34, further loading is carried out by the pressure of the rod end of the power cylinder 29 and the rod of the latter is locked at the position corresponding to the centered position of the tamping unit. Therefore, the own braking system 14 and the drive 13 for moving the additional frame 7, depending on the duty cycle, in particular, the process of raising and lowering the tamping unit 10 through the limit switch 22, respectively, depending on the step movement through the distance measuring device 23 control. For driving with raised tamping and trimming units, both controllers 26 and 36 and brake pedals 37 and 38 must be articulated so that both drives 13 and 25 are moved And both brake systems 14 and 24 may be used together and be controlled by one controller and one brake pedal. At the same time, for continuous distillation, the additional frame 7 due to the blocking of the force cylinder 29 is set in the rear extreme position relative to the frame 1. Due to the presence of its own,
    The movement of the traction drive 13 and the braking system 14, which occurs when starting and braking, and which are associated with the stepping movement of the additional frame 7, are not transmitted to the frame 1 of the machine.
    权利要求:
    Claims (6)
    [1]
    Formula invented the shadows
    5 20 35 25
    45
    50
    55
    1, A quick-tamper-finishing machine containing a frame supported on travel trolleys with a drive for their movement, a drive drive for the machine mounted on it, a braking system, power supply and control systems pivotally connected to the frame and mounted for movement along it by a drive stepping movements an additional frame supported on running gears with wheel pairs and a carrier mounted between these devices tamping, lifting and straightening units with drives, leveling and leveling reference systems of coordinates, that is, so that, in order to increase operating convenience and increase service life, it is equipped with an autonomous drive for moving an additional frame and an autonomous braking system for interacting with the rear wheel pair. in the course of movement of the undercarriage device of the additional frame.
    [2]
    2. The machine according to claim 1, characterized in that the brake system of the additional frame and the brake system mounted on the frame are connected to a common source of pressure
    Power supply systems or with central brake system of the machine.
    [3]
    3. Machine pop.1, characterized in that the drive for moving the additional frame and the drive for moving the frame are connected with the central drive for moving the machine.
    [4]
    4. Machine pop.1, characterized in that the drive of the stepping movements of the additional frame is connected
    with the drives of these units through a limit switch, which is mounted on an additional frame.
    [5]
    5. A machine in accordance with claim 1, wherein the brake system and the drive for moving the additional frame are connected to a distance measuring device, which is mounted on the additional frame.
    [6]
    6. The machine according to claim 1, characterized in that the additional frame is located in front of the frame in the direction of travel of the machine.
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    Order 802/65 Circulation 489. .Subscription VNIIPI USSR State Committee
    Inventions and discoveries 113035, Moscow, Rautlska nab., 4/5
    Production and printing company, U Sgorod, ul. Project, 4
    类似技术:
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    GB1068754A|1967-05-10|Apparatus and method for shunting rolling stock
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    US3974597A|1976-08-17|Rail base grinding method
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    SU695789A1|1979-11-05|Unit for welding lugs to tube walls
    JPH089202Y2|1996-03-13|Railway group train for railway track update
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    同族专利:
    公开号 | 公开日
    DE3409846C2|1989-03-30|
    AU2618584A|1985-02-21|
    ATA297083A|1985-07-15|
    DE3448190C2|1989-08-31|
    AU563473B2|1987-07-09|
    GB2145139A|1985-03-20|
    JPH0373683B2|1991-11-22|
    GB2145139B|1987-10-07|
    FR2550808B1|1987-05-15|
    AT379835B|1986-03-10|
    HU189842B|1986-08-28|
    DE3409846A1|1985-03-07|
    GB8407950D0|1984-05-10|
    ZA842303B|1984-11-28|
    HUT36199A|1985-08-28|
    CA1224086A|1987-07-14|
    US4632037A|1986-12-30|
    FR2550808A1|1985-02-22|
    JPS6043502A|1985-03-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE1534078B2|1964-12-31|1975-11-27|Franz Plasser Bahnbaumaschinen- Industriegesellschaft Mbh, Wien|Mobile tamping, leveling and straightening machine|
    DE1658339C3|1966-09-26|1978-06-08|Franz Plasser Bahnbaumaschinen- Industriegesellschaft Mbh, Wien|Track tamping and straightening machine|
    AT314581B|1969-07-24|1974-04-10|Plasser Bahnbaumasch Franz|Bedding compactor|
    AT313347B|1970-04-17|1974-02-11|Plasser Bahnbaumasch Franz|Mobile leveling and tamping machine|
    US3949678A|1973-05-25|1976-04-13|Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H.|Method for tamping and leveling track|
    AT350612B|1976-12-27|1979-06-11|Plasser Bahnbaumasch Franz|TRACK LEVEL LEVELING MACHINE AND METHOD FOR MACHINING A TRACK|
    AT349509B|1977-01-17|1979-04-10|Plasser Bahnbaumasch Franz|MOBILE TRACK LEVELING PLUG AND LEVELING MACHINE ARRANGEMENT|
    AT359110B|1977-08-16|1980-10-27|Plasser Bahnbaumasch Franz|SELF-DRIVE TRACKING MACHINE ARRANGEMENT|
    AT359540B|1978-06-19|1980-11-10|Plasser Bahnbaumasch Franz|CONTINUOUSLY MOVABLE TRACKING MACHINE|
    AT372721B|1980-02-25|1983-11-10|Plasser Bahnbaumasch Franz|MOBILE SYSTEM AND METHOD FOR CLEANING THE GRAVEL BED OF RAILWAYS|
    SU1033373A1|1980-11-17|1983-08-07|Полтавский Автоагрегатный Завод Им.60-Летия Ссср|Extra-safe combination pneumatic brake actuator for road tractor|
    AT376258B|1982-09-09|1984-10-25|Plasser Bahnbaumasch Franz|MOBILE TRACK LEVELING AND LEVELING MACHINE|DE3866876D1|1988-07-26|1992-01-23|Plasser Bahnbaumasch Franz|CONTINUOUSLYTRAVELABLE TRACK, LEVELING AND LEVELING MACHINE.|
    AT391903B|1989-01-26|1990-12-27|Plasser Bahnbaumasch Franz|DRIVABLE TRACK MACHINE WITH A DEVICE FOR CONTROLLING THE WORKING POSITION OF YOUR WORKING AGGREGATE OR. -TOOLS|
    AT3739U3|2000-04-07|2001-03-26|Plasser Bahnbaumasch Franz|STAMPING MACHINE|
    AT3876U3|2000-06-09|2001-02-26|Plasser Bahnbaumasch Franz|METHOD AND MACHINE FOR FILLING A TRACK|
    AT5768U3|2002-07-29|2003-09-25|Plasser Bahnbaumasch Franz|tamping machine|
    FR3108343A1|2020-03-20|2021-09-24|Matisa Materiel Industriel|JAM MACHINE, WORKS RAIL CONVEYOR AND OPERATING PROCESS OF SUCH A CONVEYOR|
    FR3108342A1|2020-03-20|2021-09-24|Matisa Materiel Industriel|WORKS railway MACHINE comprising a machine frame and a work shuttle, and associated WORKS railway convoy|
    AT524100A1|2020-08-14|2022-02-15|Hp3 Real Gmbh|Tamping machine for tamping sleepers of a track|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT0297083A|AT379835B|1983-08-19|1983-08-19|CONTINUOUSLYTRAVELABLE TRACK-LEVELING AND LEVELING MACHINE|
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