EP0379148A2 - Procédé et dispositif pour la construction d'une superstructure de la voie sans ballast - Google Patents

Procédé et dispositif pour la construction d'une superstructure de la voie sans ballast Download PDF

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Publication number
EP0379148A2
EP0379148A2 EP90100842A EP90100842A EP0379148A2 EP 0379148 A2 EP0379148 A2 EP 0379148A2 EP 90100842 A EP90100842 A EP 90100842A EP 90100842 A EP90100842 A EP 90100842A EP 0379148 A2 EP0379148 A2 EP 0379148A2
Authority
EP
European Patent Office
Prior art keywords
concrete
end position
track
frame
threshold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP90100842A
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German (de)
English (en)
Other versions
EP0379148B1 (fr
EP0379148A3 (fr
Inventor
Alexander Von Wilcken
Horst König
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilit & Woerner Bau-Ag
Heilit und Woerner Bau AG
Original Assignee
Heilit & Woerner Bau-Ag
Heilit und Woerner Bau AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heilit & Woerner Bau-Ag, Heilit und Woerner Bau AG filed Critical Heilit & Woerner Bau-Ag
Publication of EP0379148A2 publication Critical patent/EP0379148A2/fr
Publication of EP0379148A3 publication Critical patent/EP0379148A3/fr
Application granted granted Critical
Publication of EP0379148B1 publication Critical patent/EP0379148B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • E01B1/004—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with prefabricated elements embedded in fresh concrete or asphalt
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/005—Making of concrete parts of the track in situ
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/04—Lifting or levelling of tracks
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/06—Height or lateral adjustment means or positioning means for slabs, sleepers or rails
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/09—Ballastless systems
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/10—Making longitudinal or transverse sleepers or slabs in situ or embedding them

Definitions

  • the invention relates to a method for producing a ballast-free track superstructure, wherein a continuous concrete slab is applied to the formation, the track yoke formed from rails and sleepers is supported on the concrete slab, and the threshold space above the concrete slab between the concrete edge beams of the concrete slab raised laterally with pouring Pouring concrete.
  • the continuously flat concrete slab is first poured, then the track yoke (preassembled unit consisting of rails and sleepers) is transported by means of portal cranes supported on the side of the concrete slab and placed on the concrete slab. Then, if the concrete surface is not sufficiently precise, the track yoke is adjusted in height, inclination (eg transverse inclination in cams) and possibly lateral position, using hand winches or the like. Then a side formwork is installed on both side edges of the concrete slab and the threshold space is poured out. For this, the concrete from the side next to the concrete sub-slab on the ground, possibly on a neighboring track, transport and concrete feeding devices, to the threshold space.
  • the track yoke preassembled unit consisting of rails and sleepers
  • a transport container is filled by a delivery mixer using a crane and then lifted over the track yoke to be cast and then the transport container is emptied.
  • the concrete has so far been redistributed manually and, if necessary, consolidated with hand-held vibrators.
  • the side formwork must be removed again. From the magazine “Eisenbahningenieur" 1988, Issue 9, pages 438 - 447, it is known to have the large lateral protrusion of an underneath rolled concrete base layer of caterpillar or wheel-guided construction machines used for the production of the support plate and the laying and concreting of the track yoke.
  • side formwork must still be provided, which must be assembled on the rolled concrete base layer before the pouring of the support plate, dismantled after the pouring concrete has hardened and cleaned if necessary for the next use.
  • the object of the invention is to simplify the method of the type mentioned.
  • edge beams are designed in such a way that, after they have hardened, they can be loaded by track-laying machines which are supported on both edge beams.
  • the production of the corresponding load-bearing edge beams does not mean a noticeably greater production outlay, since the concrete paver to be used for this purpose can only be modified accordingly.
  • the gap between the thresholds can be poured with the pouring concrete in a single step.
  • the two edge bars are readily accessible for auxiliary devices for carrying out the subsequent method steps with the advantage of precise height and side alignment, so that on the one hand the need for a second track next to the track superstructure to be manufactured or the need for one Auxiliary lane is omitted.
  • the subsequent process steps in particular the pouring and hardening of the pouring concrete, can be carried out largely automatically. Due to their height, which clearly exceeds the thickness of the concrete slab, the edge beams are still sufficiently load-bearing, even with a relatively small width, so that the total width of the concrete slab including the edge beams can advantageously be small (tunnel construction!). On or next to the edge beams, transport devices for transporting the track yoke can also travel if necessary, so that the gantry cranes previously customary can possibly be omitted.
  • a track yoke adjusting device which is supported on the two edge beams and is preferably movable on the rails of the track yoke.
  • the Gleisjoch adjustment device is therefore supported on the two edge beams during adjustment, which ensures a secure footing and quick and precise side and height adjustment of the Gleisjoch.
  • the threshold gap is unaffected by any parts of the adjustment device. This makes pouring out easier. Also, the unscrewing of the threaded spindles required according to US-A-4 652 495 after pouring out and shortly before complete hardening is omitted.
  • the Gleisjoch adjustment device could move with appropriate chassis between the adjustment locations with appropriate chassis on the edge beams;
  • the method of the Gleisjoch adjusting device is particularly preferred on the rails, which are supported with their sleepers directly on the concrete slab before the adjustment and are fixed after the adjustment by means of quick-setting concrete that is introduced in places between the sleepers and the concrete slab. This measure ensures a particularly simple, mechanically robust construction of the adjustment device.
  • An automatic filling of the threshold interstices is achieved according to the invention for the first time by using a concrete paver which is supported on the edge beams, preferably movable on the edge beams, to fill in the threshold gaps.
  • the previously practiced manual filling of concrete which requires a lot of work, is now no longer necessary.
  • the work accuracy, especially to maintain a predetermined installation height, is great. Maintaining a prescribed installation height (in particular 15 cm above the underside of the threshold ⁇ 1 cm) is essential in order to maintain a sufficient distance from the rails on the one hand, and on the other hand to allow the space between the rails to be navigable.
  • a concrete paver is used which simultaneously fills several threshold gaps.
  • a second layer of sound-absorbing lightweight concrete is applied to a first layer of concrete. This measure contributes to noise reduction.
  • filling concrete producer can simultaneously apply the first concrete layer in the first space and the second layer in the second space on the previously poured first layer.
  • a vibrating device which is supported on the edge beams and compresses the concrete be used.
  • This vibrating device can be part of a concrete paver already specified above.
  • the invention also relates to a device for adjusting the track yoke in the case of ballastless track superstructure.
  • This is identified by a frame, at least one undercarriage, preferably track undercarriage, which is attached to the frame in a height-adjustable manner between a lower end position and an upper end position, at least one track adjusting device held on the frame and support elements arranged on the frame, the frame in the upper end position of the at least one undercarriage over the Supports support elements on the ground, possibly the edge beams of the concrete slab, in the lower end position of the undercarriage, on the other hand, with its support elements lifted off the ground and thus movable.
  • the simple structure of the device is ensured by the fact that at least one support beam parallel to the threshold for two track wheels is attached to the frame so that it can be adjusted in height.
  • At least one track crane preferably with a trolley parallel to the threshold, be arranged on the frame.
  • At least some of the support elements be provided with a foot part that overlaps one of the edge beam edges. It is particularly preferably provided that a section of the foot part projecting over the edge beams runs obliquely downwards in the direction of the formation.
  • this configuration results in an effective transfer of transverse forces during the adjustment (parallel to the direction of the threshold); on the other hand, you get a kind of self-adjustment of the frame when lowering onto the edge beams.
  • the invention further relates to a device for pouring out the threshold spaces in the case of ballastless track construction, in particular for carrying out the method specified above.
  • This device which enables largely automatic filling of the threshold space, is characterized by a frame, at least one chassis arranged on the frame, at least one concrete frame arranged on the frame.
  • Storage container at least one concrete supply device connected to the container for pouring the concrete into the threshold space, optionally at least one concrete compacting device, preferably vibrating bottle device, which is attached to the frame in a height-adjustable manner between a lower end position and an upper end position, in which the lower end position of the concrete compacting device extends into the threshold space and is lifted out of the threshold space in the upper end position so that the frame can be moved.
  • the at least one undercarriage could be movable on the tracks in accordance with the track yoke adjusting device; In order not to place excessive strain on the track yoke, which has only been temporarily fixed, in particular when using the concrete compacting device, it is provided that at least one of the bogies can be moved on the edge beam, preferably in the form of a crawler track.
  • the concrete feed device has at least one filler box, which is attached to the frame in a height-adjustable manner between a lower end position and an upper end position, the filler box in the lower end position reaching into the threshold space and in the upper end position the threshold gap is lifted out.
  • the at least one filler box is designed without a box bottom.
  • the box side walls ensure that even if the concrete is fed at a high rate, it will only get into the threshold space and not, for example, onto the concrete sleepers or rails. Means appropriate level or time control ensures that exactly the required amount of concrete is supplied.
  • the filler box is designed with at least one closable delivery opening in the box bottom. This measure enables particularly precise concrete metering, since the concrete inflow can be started and interrupted immediately and without delay. Since the bottom of the box matches the level of the poured concrete, excess concrete can be retained in the box by closing the discharge opening.
  • closure slide is designed for the simultaneous opening or closing of several dispensing openings.
  • the concrete feed device comprises a plurality of independent concrete conveying devices distributed over the threshold length, preferably in the form of screw conveyors.
  • This measure enables a precise distribution of the concrete over the entire threshold gap which is elongated in the threshold direction. It can also be taken into account by appropriate control of the individual conveying devices that, in the case of a lateral slope, the concrete flows to the lower side until it solidifies, particularly during the vibrating process. In order to compensate for this, less concrete is fed into the lower lying area from the outset by appropriately controlling the conveying devices.
  • the concrete storage container have an uneven container bottom with the individual conveying devices, in particular screw conveyors, each with associated reductions.
  • the filler box be provided with a plurality of transverse plates running in the longitudinal direction of the track.
  • the filler box be designed with recesses open downward in the box side walls to accommodate one of the two rails.
  • the filler box be provided with vibrating elements, preferably vibrating bottles. These vibrating bottles preferably extend through the delivery opening in the bottom of the box.
  • the vibrating elements are rigidly attached to the filler box and that the filler box is provided with a vibrator drive.
  • the vibrating elements independently of the vibrating box, are attached to the frame in a height-adjustable manner between a lower end position and an upper end position, wherein the vibrating elements extend into the threshold gap in the lower end position and are lifted out of the threshold gap in the upper end position.
  • the device according to the invention can further be characterized by at least one pressure plate arrangement which is attached to the frame in a height-adjustable manner between a lower end position and an upper end position, the pressure plate arrangement in the lower end position resting on the surface of a concrete layer previously poured into the threshold space and in which upper end position is lifted up out of the threshold gap.
  • the concrete surface should either be inclined to one side, in particular in curves, or be similar to a gable roof.
  • the printing plate arrangement have two printing plate sections which are angularly adjustable relative to one another and / or relative to the frame. This pressure plate arrangement also eliminates other surface unevenness such as Stair-shaped formation due to the transverse sheets used or holes formed in the concrete from the extracted vibrating bottles.
  • a continuous concrete slab 12 is first applied to the level 10 of the track substructure, which is now being produced integrally with the concrete edge beams 14 raised laterally.
  • the two edge beams 14 are passable after curing. They can easily be manufactured so precisely that they can serve as the basis for the adjustment of the track yoke 16 (pre-assembled unit from the two rails 18 and the sleepers 20). Furthermore, they limit a threshold gap 22 above the concrete slab 12 in the manner of a side formwork. This is after the adjustment of the Gleisjochs 16 poured with concrete in order to permanently connect the Gleisjoch to the concrete slab 12 and thus to the track substructure.
  • the surface 24 of the poured concrete layer 26 essentially closes with the surface 28 of the edge beams 14.
  • the surface 24 lies just below the upper side 30 of the sleepers 20, on the one hand to maintain a sufficient distance from the rails 18 and on the other hand to allow the space between the rails to be driven over.
  • the edge bar height must be determined accordingly.
  • the width of the edge beams 14 (in the direction parallel to the threshold direction) is determined such that there is sufficient load-bearing capacity for the concrete paver. Fig. 4-7 results.
  • a track yoke section is brought in and placed on the concrete slab 12. This can be done in the usual way via a gantry crane, which is supported laterally next to the edge beams 14 on the ground; if there is not enough space on the side, a transport device (not shown) can also be used, which is supported on the two edge beams 14 by means of corresponding undercarriages in accordance with the concrete paver.
  • the track yoke adjustment device 34 explained in FIGS. 1-3 is used for precise adjustment of the track yoke section 16 placed on it.
  • This comprises a frame 36 with vertical supports 38 and horizontal supports 40, depending on the length one or more track bogies 42 and at least one track crane 44 for adjusting the rail yoke.
  • the track undercarriage 42 consists of a sleeper-parallel bearing beam 46, on which two track wheels 48 by means of corresponding bearings 50 are held at a mutual distance corresponding to the track spacing.
  • the bearing beam 46 is height adjustable relative to the frame 36.
  • both ends of the bar embrace a vertical support 38 in the manner of a fork and in this way form a linear guide.
  • the required lifting forces are each applied via a piston-cylinder arrangement 52 in the area of the two beam ends.
  • the piston 54 is supported on an angle 56 fixed to the vertical support, and the cylinder on the bearing beam 46.
  • the track crane 44 comprises a trolley 58 which can be moved parallel to the threshold and which is supported on a corresponding horizontal parallel beam 40 'which corresponds to the threshold.
  • a crane cable 60 leads from the trolley 58 to a crane lifting tool 62 (corresponding to a crane hook), which is designed like jaws or tongs in a manner not shown in order to be able to selectively grip the respective rail 18.
  • a crane drive also not shown, is provided in the trolley in order to be able to selectively raise or lower the rail 18 (double arrow A in FIG. 3).
  • the trolley 58 can be moved laterally, be it by a corresponding drive inside the trolley or, as indicated in FIGS. 1 and 3, by one acting on the rope 60 (or the trolley) Drive 64 with a laterally extending push or pull rod 66, which is supported on the frame 36 in a manner not shown.
  • the vertical support 38 are connected to each other at their lower end via a lower horizontal support 40 ⁇ .
  • This is provided with several foot parts 68 distributed over its length, for flat support on the respective edge beam 14.
  • One over the respective one Edge bar 14 inwardly projecting section 70 of the respective foot part 68 is angled obliquely downwards.
  • the device 34 is brought from its last place of use.
  • the bearing beams 46 are each moved into a lower end position 46 'indicated on the right in FIG. 2, in which the track wheels 48 rest on the rails 18 and the frame 36 is accordingly lifted off the edge beams 14.
  • a transverse adjustment device 74 is indicated, which acts between a threshold 20 and the lower horizontal beam 40 ⁇ .
  • This can in turn consist of a piston-cylinder arrangement, which is a centrally controlled, possibly automatic Track adjustment easily possible. Other drives such as spindle drives are also possible.
  • the track yoke 16 must of course be raised using the track crane 44 already described above. The height adjustment, possibly inclination adjustment, is carried out via this track crane 44.
  • the track yoke 16 is temporarily fixed in this position with the help of rapidly setting concrete 78, which is placed in places between the sleepers 20 and the concrete slab 12 (see FIG. 2 left half of the figure).
  • the track yoke 16 can be loaded so far that the device 34 can be moved on the track yoke.
  • the bearing beams 46 are in their lower end position 46 'move relative to the frame 36, with the result that the frame 36 lifts off the edge bar 14.
  • the device 34 is moved from the just-adjusted track yoke to the next track track yoke to be adjusted next, which has been placed on the concrete slab 12 in the meantime. If this new track yoke is not yet connected to the already adjusted track yoke and is therefore lower in its entire length than the one just adjusted, the device 34 has to overcome a corresponding rail step.
  • the device 34 will generally correspond in length to the track yoke length (eg 25 m long), at least three track bogies 42 are used, which are distributed over the length of the device.
  • the frame 34 can now be lowered slightly, in accordance with the following rail step. For this purpose, only the piston-cylinder arrangements 52 are to be actuated accordingly. Then the entire device 34 is moved so far into the area of the new track yoke that the foremost track undercarriage passes over this joint and is arranged above the rear rail end. In this position, the frame 34 is only supported by the remaining track undercarriages, so that the front track undercarriage accordingly has a clear distance from the rails of the new track yoke. This running gear is then moved into its lowest end position, in which it rests on the new rails 18.
  • the device 34 can also be readily used for adjusting very long, coherent track yoke sections (eg 150m length) can be used.
  • This long track yoke section is connected to the rails of the track superstructure which have already been adjusted and fixed (in particular by welding the rails). With this rail length of the track yoke now to be adjusted, there is a corresponding rail curvature between the elevated connection point with the already completed tracks and the concrete slab 12 on which the track yoke is deposited.
  • the device 34 can therefore be moved from its last location to the next in the working direction without having to cope with any rail steps. It is moved over the rail connection area which is slightly S-shaped in the vertical plane, but this is not a problem.
  • the bearing beams 46 are again moved into their upper end position on the frame 36, whereupon the frame 36 lowers on the edge beams 14 until finally the lower horizontal beams 40 ⁇ , instructed by the inclined sections 70, on the edge beams 14 Reach circulation.
  • the rails are adjusted in the manner already described above.
  • the sleeper spaces 22 are then poured out with concrete.
  • This comprises a machine frame 82 which can be moved on the two edge beams 14 by means of two trolleys 84 and 86.
  • two trolleys 84 and 86 In principle, one could also think of track bogies; Due to the high total weight and the vibrating load, 14 traveling trolleys are preferable on the edge beams.
  • One of the undercarriages, namely the left undercarriage 84 in FIG. 4, is designed as a driven crawler undercarriage, whereas that other 86 is merely formed by a pair of non-driven wheels.
  • a drive and control unit 88 (not shown in more detail) is attached to the frame 82 and controls the individual drives provided in the device in the desired manner.
  • the concrete paver 80 is designed to simultaneously fill two successive threshold spaces (between three successive thresholds 20a, b and c). The daily output is doubled accordingly. With a corresponding modification of the concrete paver 80, this can also be designed to simultaneously fill the threshold gap of more or less than two threshold gaps.
  • two concrete storage containers 90 are attached to the frame 82, each of which is assigned a filling box 92 which extends into the corresponding threshold gap.
  • This box 92 consists of the two threshold-parallel side walls 94 and transverse walls (bulkheads) 96 oriented parallel to the longitudinal direction of the rail. Box 92 is open at the top. It is also largely open at the bottom. The box is closed towards the rail 18 only in the area of the two rails 18 overlapped by the box 92, so that contamination of the respective rail 18 with concrete is avoided.
  • the two side walls 94 are provided with corresponding rectangular recesses 100 which are open towards the bottom. The two upper horizontal edges of the mutually opposite recesses 100 are connected to one another via a box bottom plate 101.
  • Two transverse walls 96 a and b extend from the two side edges of the floor panel 101 and increasingly move away from one another downwards.
  • the on the two transverse walls 96 a and b in Fig. 5 to the left and right respectively following transverse walls 96c and d approach in the downward direction of the nearest transverse wall 96a and b, respectively, so that in this way between walls 96c and a, or Walls 96 b and d receives funnel-like tapered, open spaces below 102 within the box 92.
  • the transverse walls following the aforementioned transverse walls in FIG. 5 on the right are each inclined in pairs to one another, so that a total of five of these subspaces 102 are obtained.
  • the lower opening serves as a discharge opening 104 for the concrete filled in the box 92.
  • a total of five dispensing openings 104 can optionally be closed with the aid of a single slide slide 106.
  • This consists of a total of five plate-shaped flat slides 108, which are attached via side cheeks 110 to a common, horizontally extending push rod 112.
  • the two side cheeks 110 assigned to each slide 108 can each be formed with guide rollers 114, which are guided displaceably in a corresponding lateral guide rail 116 of the respective side wall 94.
  • all flat slides 108 can simultaneously open or close the five discharge openings 104 in the direction parallel to the threshold (double arrow D in FIG. 5) be moved.
  • the pouring of the pouring concrete 118 from the respective concrete storage container 90 into the associated filling box 92 takes place via a total of five screw conveyors 120 in the exemplary embodiment, in each case above one of the subspaces 102.
  • the screw conveyors 120 can be controlled independently of one another.
  • a separate drive 124 indicated in FIG. 4 can be assigned to each screw conveyor 120.
  • each conveyor screw 120 is located in a downwardly tapering depression 126 of the tank bottom. There is a gable roof-like ridge between adjacent depressions 126 so that practically all of the concrete reaches the conveying area of one of the screw conveyors 120.
  • vibrating bottles 130 are provided. These pass through the discharge openings 104 and thus extend into the threshold gap 22 to be poured with concrete.
  • the vibrating bottles 130 are oriented vertically.
  • the vibrating surfaces 130 on the frame are in the vertical direction slidably mounted. 4, a threshold-parallel support beam 132 is indicated, to which the five vibrating surfaces 130 are attached, and which can be moved in the vertical direction with the aid of a piston-cylinder arrangement 134.
  • Such an arrangement of vibrating bottles 130, bars 132 and piston-cylinder arrangement 134 is provided for each of the two filling boxes 92.
  • both boxes 92 are movably mounted on the frame 82 in the vertical direction so that they move from their lower end position shown in FIGS. 4 and 5 into an upper end position can be.
  • the underside of the box 92 lies approximately at the same level as the top 28 of the two edge beams 14 in accordance with the desired filling level of the cast concrete (upper limit of the threshold gap 22 to be poured).
  • the concrete paver 80 can (but need not) be provided with one or two pressure plate arrangements 140 in order to reliably close the holes formed when the vibrating bottles 130 are pulled up, and in addition to ensure a predetermined cross-sectional profile (cut parallel to the sleepers).
  • the pressure plate 142 is vertically displaceably supported on the frame 82 by means of displacement elements 146 indicated in FIG. 4; a piston-cylinder unit 148 is articulated via a double arm lever 150 and a single lever 152 to the pressure plate 142, in order to be able to move the pressure plate 142 between the two end positions mentioned (double arrow F).
  • the pressure plate 142 can be inclined in a manner not shown in detail as a whole about an axis parallel to the rail in accordance with a desired angle of repose ⁇ (see FIG. 8). In this way, curve elevations can easily be taken into account.
  • the surface 154 of the concrete layer 26 between successive sleepers 20 is consequently substantially flat and inclined in accordance with the angle of repose ⁇ after the pressure plate 142 has been put on, the subsequent solidification due to the shaking movement of the pressure plate 142 and the subsequent lifting of the pressure plate 142.
  • Manual smoothing may be necessary. required in the area of two downwardly open recesses 156 in the pressure plate 142 for receiving the two rails 18.
  • the pressure plate 142 is divided into two pressure plate sections 160 which are angularly adjustable relative to one another about a rail-parallel axis. 9, a joint 162 between the two sections 160 is indicated with a joint axis parallel to the rail.
  • the gable roof angle ⁇ ⁇ 180 ° can be set in a manner not shown, for example with the aid of corresponding piston-cylinder arrangements.
  • the concrete paver 80 acc. 4 and 5 are provided for the simultaneous processing of two threshold spaces. Accordingly, two jogger boxes 92 and two pressure plate assemblies 140 are provided, generally two or four or six or eight, etc., threshold gaps between the jogger boxes 92 and the pressure plate assemblies 140. In this way, the threshold gap pairs that are poured out simultaneously are also surface-smoothed at the same time.
  • FIG. 6 and 7 show a 80 'designated modification of the concrete paver acc. 4 and 5.
  • Components of the concrete paver 80 ' which correspond in function to those of the concrete paver 80, bear the same reference numerals, provided with a dash.
  • the difference is that now the two vibrating boxes 92 'have no closable delivery openings, but are always open at the bottom. This simplifies the structure, since now the vibrating bottles 130 'no longer have to be pulled up out of the dispensing openings in order to enable the dispensing openings to be closed.
  • the vibrating bottles 130 ' can now be rigidly connected to the vibrating box 92', for example by welding to the vertically oriented transverse walls 96 '.
  • the respective recess 100 'for receiving the corresponding rail 18 is limited by the box bottom plate 101' and in Threshold parallel direction through two transverse walls 96 '.
  • the vibrating drives for the bottles 130 of the paver 80 are therefore eliminated.
  • the vibrating box 92 ' is provided as such with a vibrating or unbalanced drive 200.
  • the respective box 92' is mounted on side rubber bearings 202 on side bearing frame 204; the latter are in turn mounted on the frame 82 'vertically movable so that they can be moved upwards (arrow G) with the aid of a lever linkage from the lower end position (working position) shown in FIGS. 6 and 7.
  • a indicated in Fig. 6, on the frame 82 'about a threshold-parallel pivot axis pivotally mounted piston-cylinder assembly 208 is connected via a double arm lever 210 and a single lever 212 to the frame 204.
  • the respective piston-cylinder arrangement is actuated, if necessary automatically, in such a way that the two vibrating boxes 92 'are raised to their upper end position. In this are the lower ends of the vibrating bottles 130 'above the threshold tops 30. In a corresponding manner, the piston-cylinder assemblies 148 of the two vibrating plate assemblies 140 are actuated.
  • the thresholds can be detected in their position in a manner not shown by proximity sensors or the like.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)
EP90100842A 1989-01-18 1990-01-16 Procédé et dispositif pour la construction d'une superstructure de la voie sans ballast Expired - Lifetime EP0379148B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3901347 1989-01-18
DE3901347A DE3901347A1 (de) 1989-01-18 1989-01-18 Verfahren und vorrichtung zur herstellung eines schotterlosen gleisoberbaus

Publications (3)

Publication Number Publication Date
EP0379148A2 true EP0379148A2 (fr) 1990-07-25
EP0379148A3 EP0379148A3 (fr) 1991-08-07
EP0379148B1 EP0379148B1 (fr) 1994-03-23

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EP90100842A Expired - Lifetime EP0379148B1 (fr) 1989-01-18 1990-01-16 Procédé et dispositif pour la construction d'une superstructure de la voie sans ballast

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EP (1) EP0379148B1 (fr)
JP (1) JPH02229302A (fr)
DE (2) DE3901347A1 (fr)

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EP0635603A1 (fr) * 1993-07-20 1995-01-25 Heilit & Woerner Bau-AG Procédé et dispositif pour la construction d'une superstructure de la voie sans ballast
EP0697485A1 (fr) * 1994-08-09 1996-02-21 Montcocol Tp Dispositif pour la réalisation de voies ferrées et procédé pour sa mise en oeuvre
EP0731215A3 (fr) * 1995-03-08 1996-10-02 Pfleiderer Verkehrstechnik
FR2748039A1 (fr) * 1996-04-30 1997-10-31 Plasser Bahnbaumasch Franz Machine pour la correction d'assiette de voie ferree
DE19706032A1 (de) * 1996-12-05 1998-06-18 Felix Kunzewitsch Verfahren und Vorrichtung zur Errichtung von befestigten Trassen
FR2776683A1 (fr) * 1998-03-27 1999-10-01 Spie Batignolles Tp Procede de construction de voie ferree, panneau unitaire de voie, machine de depose de tels panneaux, machine de betonnage, et voie ferree
DE19855350A1 (de) * 1998-12-01 2000-06-15 Bahnbau Wels Gmbh Wels Verfahren zum Einbauen eines Gleises auf Tragplatten einer festen Fahrbahn sowie Schalung und Förderungs- und Einbaueinrichtung hierfür
EP1039033A1 (fr) * 1999-03-19 2000-09-27 GSG Knape Gleissanierung GmbH Méthode de réalisation d'une voie ferrée et son système d'alignement
DE10018112A1 (de) * 2000-04-12 2001-10-25 Zueblin Ag Verfahren zur Herstellung einer schwingungsgedämpften festen Fahrbahn auf Tunneln, Brücken oder in Trögen
EP1103657A3 (fr) * 1999-11-24 2002-06-19 GSG Knape Gleissanierung GmbH Méthode de construction d'une voie ferrée sans ballast et dispositif de mise en oeuvre
WO2005033409A1 (fr) * 2003-10-09 2005-04-14 Koninklijke Bam Groep N.V. Procede et dispositif de pose d'un tronçon de voie ferree
CN110387778A (zh) * 2019-06-25 2019-10-29 中国铁道科学研究院集团有限公司铁道建筑研究所 一种高速铁路岔区道床混凝土用自动化布料机
CN112046927A (zh) * 2020-09-28 2020-12-08 青岛康太源建设集团有限公司 一种建筑材料用提升机
CN114457633A (zh) * 2022-02-23 2022-05-10 中铁二十四局集团有限公司 自密实混凝土施工工艺及施工装置
CN116837666A (zh) * 2023-07-20 2023-10-03 中国电建市政建设集团有限公司 一种在地铁站台门安装地段的预制板式道床施工方法

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DE4324329A1 (de) * 1993-07-20 1995-01-26 Heilit & Woerner Bau Ag Gleisjoch-Justiereinrichtung
DE4436260C2 (de) * 1994-10-11 2003-04-30 Zueblin Ag Verfahren zur Befestigung von Gleisen im schotterlosen Eisenbahnoberbau und Vorrichtung zur Durchführung dieses Verfahrens
ES2136758T3 (es) * 1994-11-30 1999-12-01 Hochtief Ag Hoch Tiefbauten Procedimiento para la realizacion o instalacion en posicion exacta de puntos de apoyo de carriles y sistema de maquinas para la puesta en practica del procedimiento.
DE19516163C1 (de) * 1995-02-25 1996-08-29 Hochtief Ag Hoch Tiefbauten Verfahren zur positionsgenauen Herstellung oder Einrichtung von Schienenstützpunkten und Maschinensystem für die Durchführung des Verfahrens
DE19519745C2 (de) * 1995-05-30 2001-02-01 Contitech Transp Bandsysteme G Schotterloser Gleisoberbau
DE19625249C2 (de) * 1996-06-17 1998-07-02 Projektgemeinschaft Feste Fahr Lagestabiler Gleiskörper aus Betonfertigteilen sowie Verwendung von Betonfertigteilen für diesen Gleiskörper
DE19653858C2 (de) * 1996-12-21 2001-11-08 Pfleiderer Infrastrukturt Gmbh Einbauverfahren für eine feste Schienenfahrbahn
DE19707296C2 (de) * 1997-02-11 1999-11-25 Betonwerk Rethwisch Gmbh Verfahren zur Herstellung einer festen Fahrbahn und dazu geeigneter Betonfertigteile
DE19733633C1 (de) * 1997-07-28 1998-10-01 Glumann Maschinenbau Ag Verfahren zum Herstellen eines schotterlosen Eisenbahnoberbaues
DE59803816D1 (de) 1997-08-01 2002-05-23 Bahnbau Wels Gmbh Wels Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge und Vorrichtung zum Höhenverstellen und temporären Abstützen der Schienen
DE19733500A1 (de) * 1997-08-01 1999-02-18 Bahnbau Wels Gmbh Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge und Stützkörper zum Ausüben des Verfahrens
DE19837950C5 (de) * 1997-09-18 2012-03-15 Rail.One Gmbh Verfahren zur Herstellung einer Festen Fahrbahn für schienengebundenen Verkehr und Vorrichtung zur Durchführung des Verfahrens
DE19853829B4 (de) * 1998-11-21 2008-10-09 Ed. Züblin Ag Temperaturunabhängige Herstellung von exakten Festen Fahrbahnen des Typs Rheda oder verwandter Typen
EP1191145B1 (fr) 2000-09-22 2003-02-26 Rhomberg Bau GmbH Procédé et dispositif pour relier une voie ferrée comprenant des rails et des plots d'appui unitaires à une structure fixe de soubassement de voie
JP4693173B2 (ja) * 2006-03-30 2011-06-01 財団法人鉄道総合技術研究所 軌道構成部材の移動装置
CN103267508A (zh) * 2013-06-08 2013-08-28 中铁十七局集团第四工程有限公司 一种无砟轨道道床板平整度检测尺及使用检测方法

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US3299833A (en) * 1963-03-28 1967-01-24 John K Stewart Externally engaging lifting jack frame
DE2422942C2 (de) * 1974-05-11 1982-12-16 Ed. Züblin AG, 7000 Stuttgart Verfahren zur Herstellung von Eisenbahnoberbauten sowie Fertigteile und Vorrichtung zur Durchführung des Verfahrens
DE2830137A1 (de) * 1978-07-08 1980-01-17 Zueblin Ag Verfahren zur herstellung von gleisoberbauten sowie stahlbetonfertigteile und verlegegeraet zur durchfuehrung des verfahrens
DE2830138A1 (de) * 1978-07-08 1980-01-17 Zueblin Ag Schotterloser gleisoberbau und verfahren zur herstellung des gleisoberbaus
DE3042725A1 (de) * 1980-11-13 1982-06-16 Ed. Züblin AG, 7000 Stuttgart Verfahren zur herstellung einer elastisch gelagerten, schotterlosen oberbaukonstruktion fuer schienenbahnen
DE3539225A1 (de) * 1985-11-05 1987-05-14 Max Knape Gmbh & Co Fa Verfahren zum einbau eines gleisrosts
GB2185987B (en) * 1986-01-31 1989-10-25 Japan National Railway Resilient coat for tie of direct-connection type track

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635603A1 (fr) * 1993-07-20 1995-01-25 Heilit & Woerner Bau-AG Procédé et dispositif pour la construction d'une superstructure de la voie sans ballast
EP0697485A1 (fr) * 1994-08-09 1996-02-21 Montcocol Tp Dispositif pour la réalisation de voies ferrées et procédé pour sa mise en oeuvre
EP0731215A3 (fr) * 1995-03-08 1996-10-02 Pfleiderer Verkehrstechnik
FR2748039A1 (fr) * 1996-04-30 1997-10-31 Plasser Bahnbaumasch Franz Machine pour la correction d'assiette de voie ferree
DE19706032C2 (de) * 1996-12-05 2003-05-15 Felix Kunzewitsch Verfahren zur Errichtung von befestigten Trassen und Vorrichtung für dieses Verfahren
DE19706032A1 (de) * 1996-12-05 1998-06-18 Felix Kunzewitsch Verfahren und Vorrichtung zur Errichtung von befestigten Trassen
FR2776683A1 (fr) * 1998-03-27 1999-10-01 Spie Batignolles Tp Procede de construction de voie ferree, panneau unitaire de voie, machine de depose de tels panneaux, machine de betonnage, et voie ferree
WO1999050502A1 (fr) * 1998-03-27 1999-10-07 Spie Batignolles T.P. Procede de construction de voie ferree, panneau unitaire de voie, machine de depose de tels panneaux, machine de betonnage, et voie ferree
DE19855350A1 (de) * 1998-12-01 2000-06-15 Bahnbau Wels Gmbh Wels Verfahren zum Einbauen eines Gleises auf Tragplatten einer festen Fahrbahn sowie Schalung und Förderungs- und Einbaueinrichtung hierfür
EP1039033A1 (fr) * 1999-03-19 2000-09-27 GSG Knape Gleissanierung GmbH Méthode de réalisation d'une voie ferrée et son système d'alignement
EP1564331A3 (fr) * 1999-03-19 2005-08-24 GSG Knape Gleissanierung GmbH Dispositif de levage
EP1103657A3 (fr) * 1999-11-24 2002-06-19 GSG Knape Gleissanierung GmbH Méthode de construction d'une voie ferrée sans ballast et dispositif de mise en oeuvre
DE10018112A1 (de) * 2000-04-12 2001-10-25 Zueblin Ag Verfahren zur Herstellung einer schwingungsgedämpften festen Fahrbahn auf Tunneln, Brücken oder in Trögen
WO2005033409A1 (fr) * 2003-10-09 2005-04-14 Koninklijke Bam Groep N.V. Procede et dispositif de pose d'un tronçon de voie ferree
NL1024494C2 (nl) 2003-10-09 2005-04-15 Konink Bam Groep Nv Werkwijze en inrichting voor het aanleggen van een spoortraject.
CN110387778A (zh) * 2019-06-25 2019-10-29 中国铁道科学研究院集团有限公司铁道建筑研究所 一种高速铁路岔区道床混凝土用自动化布料机
CN112046927A (zh) * 2020-09-28 2020-12-08 青岛康太源建设集团有限公司 一种建筑材料用提升机
CN114457633A (zh) * 2022-02-23 2022-05-10 中铁二十四局集团有限公司 自密实混凝土施工工艺及施工装置
CN116837666A (zh) * 2023-07-20 2023-10-03 中国电建市政建设集团有限公司 一种在地铁站台门安装地段的预制板式道床施工方法

Also Published As

Publication number Publication date
EP0379148B1 (fr) 1994-03-23
DE3901347A1 (de) 1990-07-26
DE3901347C2 (fr) 1992-07-02
JPH02229302A (ja) 1990-09-12
EP0379148A3 (fr) 1991-08-07
DE59005039D1 (de) 1994-04-28

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