EP2213792B1 - Procédé de pose d'éléments de canaux en forme de U à côté du rail d'une voie ferrée - Google Patents

Procédé de pose d'éléments de canaux en forme de U à côté du rail d'une voie ferrée Download PDF

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Publication number
EP2213792B1
EP2213792B1 EP10001022.2A EP10001022A EP2213792B1 EP 2213792 B1 EP2213792 B1 EP 2213792B1 EP 10001022 A EP10001022 A EP 10001022A EP 2213792 B1 EP2213792 B1 EP 2213792B1
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EP
European Patent Office
Prior art keywords
trench
track
shaped channel
channel elements
milling
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.)
Not-in-force
Application number
EP10001022.2A
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German (de)
English (en)
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EP2213792A3 (fr
EP2213792A2 (fr
Inventor
Ralf Zürcher
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Individual
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Individual
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Publication of EP2213792A3 publication Critical patent/EP2213792A3/fr
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Classifications

    • 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
    • E01B1/008—Drainage of track
    • 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
    • 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
    • E01B29/32—Installing or removing track components, not covered by the preceding groups, e.g. sole-plates, rail anchors
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B37/00—Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/06—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging elements mounted on an endless chain
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/101—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables forming during digging, e.g. underground canalisations or conduits, by bending or twisting a strip of pliable material; by extrusion
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger

Definitions

  • the invention relates to a method for laying U-shaped channel elements next to the track of a railway line according to the preamble of claim 1.
  • U-shaped channel elements In which the cable should run.
  • the U-shaped channel elements to be laid are installed as standardized sizes. They are available in the materials concrete or plastic. Usually they have a length of 0.5 to 1.0 m. The installation of these U-shaped channel elements takes place at a distance to be determined laterally of the track.
  • the U-shaped channel elements are buried in the ground so that their upper edge is preferably flush with the soil or something protrudes from the ground.
  • a trench is first dug. Serve known excavation equipment such as excavators or the like., Which accomplish the excavation.
  • a split-sand mixture or einkornbeton is first installed before the insertion of the U-shaped channel elements. This is usually done with a thickness of 5 to 10 cm.
  • the U-shaped channel elements are moved to the installation location and installed on the previously installed pad.
  • the soil is re-installed in a further operation laterally on the U-shaped channel and planed and compacted.
  • EP 1 964 973 A2 discloses a method for fully or partially automatic laying of U-shaped channel elements next to the track of a railway line in which a trench is first excavated from the ground, then abandoned on the bottom of the trench split or the like, and finally the U-shaped channel elements be used in the trench, wherein at least one movable on the track work trolley is used, which seen in the direction of succession a digging device for the trench, a Splitaufgabe issued and a Kanalettieinsetz founded and which is continuously moved forward during the work.
  • the invention is therefore an object of the invention to provide a maximum automated method for laying U-shaped channel elements next to the track of a railway line for the subsequent laying of cables with a much higher performance compared to the previous installation methods, with all current U shaped channel elements can be laid equally.
  • a method for fully or partially automated laying of U-shaped channel elements next to the track of a railway line for the subsequent laying of cables created whose performance is much higher than the previous installation methods lies in a channel laying machine consisting of one or more work cars, which move forward continuously and perform all the work for laying the U-shaped channel elements fully or partially automatically. Through this continuous operation, the work performance is significantly increased compared to the known cyclic working techniques.
  • the basic idea lies in a rail-bound, independent machine, which has special work cars for special work sections. So first the excavation is carried out, then the split or the like is installed and finally the U-shaped channel elements are inserted into the trench.
  • the excavated material is milled by the excavating device, wherein a milling device with an endlessly circulating belt or chain with milling elements arranged thereon is used for milling.
  • the width of the milling device corresponds to the width of the trench to be excavated, so that the excavation of the U-shaped trench is carried out so accurately and continuously that no separate backfilling is required.
  • the excavating device which is arranged replaceably on the work car, at a transversely to the direction of movement of the work carriage arranged telescopic boom, wherein the telescopic boom and / or the excavating device is arranged vertically adjustable on the telescopic boom.
  • the excavating device is associated with a position measuring device for determining position with respect to the track, wherein the positioning of the excavating device, in particular the milling device is automatically automatically adjusted in terms of height and lateral position and in terms of inclination, the automatic tilt regulation of the milling device depending on the depth and width of the excavated Grabens can be done.
  • the machine is designed so that all standard standardized U-shaped channel elements can be installed. However, it is also conceivable in principle that special forms of U-shaped channel elements can be installed with larger individual lengths.
  • the method thus comprises the use of a corresponding trench lifting device in a track-guided, continuous method for digging a trench of a railway line parallel to a track.
  • a milling device By using a milling device, the width of the trench corresponds exactly to the channel to be excavated.
  • This excavation of the trench is carried out continuously during the course of the machine activity.
  • the advantage is a continuous operation with associated high power rates in a single operation.
  • the excavation takes place by means of a corresponding excavating both in layers of earth and optionally in rock layers, depending on the needs and requirements of local conditions.
  • the technical realization thus provides that it is a continuous excavation of the trench.
  • the excavated material is milled by the excavating device. It is thus a track-guided or track-bound trencher.
  • the milling has the advantage that this ensures a continuous flow of work in the sense of continuous forward movement of the work car.
  • the milling device used is an endlessly circulating belt or an endlessly circulating chain or the like, which is equipped with milling elements.
  • the advantage of such a milling device is that a continuous excavation up to great depths of several meters and with large lateral distances to the track of several meters is possible.
  • the milling device is preferably replaceable. By different width milling devices can thus be excavated in a simple way different width trenches.
  • the width of the milling device corresponds to the width of the trench to be excavated. This means that in a single operation with a single forward drive of the milling device of the trench according to the required dimensions can be excavated.
  • the excavating device is arranged on a telescoping boom which can be telescoped transversely to the direction of movement of the work cart has the advantage. that with this cantilever boom, at the end of the excavating device, in particular the milling device is located, large distances between the track and the digging trench can be bridged, and indeed distances of several meters.
  • the milling device can be pivotable in order to avoid obstacles in the form of masts, for example.
  • the stable guidance of the excavating device is achieved by the compact design of the work cart with the corresponding structure for the excavating device.
  • the weight of the unit described above serves to counteract the overturning moment of the projecting excavating device.
  • the weight can also optionally be chosen variable, for example, by the work car is equipped with additional weights.
  • the height-adjustable arrangement of the telescopic boom and / or the excavating device on the telescopic boom has the advantage that in a technically simple way very large depths of several meters can be excavated. In addition, a possibility for avoiding obstacles is created.
  • the telescopic arms can hold the milling device in its required position in terms of height and direction and in terms of inclination by a corresponding pivoting movement.
  • the interchangeability of the excavating device on the work car has the advantage that corresponding excavation devices can be used in accordance with the variable construction site requirement profiles.
  • the interchangeability but also has the advantage that tools other than excavation equipment can be grown as an optional additional solution, such as drills or compactors or other tools of any kind.
  • the position measuring device associated with the excavating device for determining the position relative to the track has the advantage that the positioning of the milling device is automatically regulated with regard to height and lateral position as well as inclination, without the trench dimensions being measured manually Need to become.
  • the automatic inclination regulation of the milling device can take place, for example, via laser control as a function of the depth and width of the trench to be excavated.
  • the entire device can control the work processes semi-automatic or fully automatic, in particular by means of a laser control.
  • the basic idea of the development according to claim 2 lies in the fact that the work car drives continuously on the track and that on this work car a corresponding excavating device is arranged, which synchronously digs out the trench during the forward movement of the work carriage and the excavated material immediately before the work car or a forward or downstream other work car or a work car on a parallel track feeding.
  • a rail-mounted excavator in the form of a separate, heavy machine on the work car created which ensures a continuous excavation in particular by means of a router in great depths of several meters and with long distances to the track axis of several meters.
  • the excavated material is loaded directly after the excavation in a continuous operation for disposal.
  • the excavated material can be transported by means of a conveyor belt to conventional upstream or downstream or located on a neighboring track railway cars.
  • the feeding of the excavated material to the work cart can be carried out according to the embodiment in claim 3 by means of a conveyor belt.
  • the track-bound or track-guided excavating device in particular in the form of a trench cutter, is combined with a conveyor belt technology in such a way that direct discharge of the excavated material takes place on a connected conveyor belt in a continuous operation, wherein preferably the conveyor belt is pivotable about a vertical axis.
  • the excavated material can be loaded both on railway wagon head or even on a neighboring track vehicle or a road truck.
  • the development according to claim 4 provides a bunker for the split material.
  • the trolleys deliver the conveying material from the bunker trolley to conveyor belts. If required, several bunker cars can be coupled in series in order to be able to transport enough split material.
  • These support boards are preferably made of sheet metal or steel.
  • the support means is preferably arranged on a telescopically projecting arm, which can position the support boards exactly in the excavated channel.
  • These side support boards are carried synchronously with the forward drive of the work car. This means that immediately after digging the trench, the support boards come into action and protect the trench from collapsing laterally. These support boards thus define a so-called ongoing shoring.
  • the lateral support boards can be defined by a U-shaped profile. The floor (or ceiling) thus forms the rigid structural connection between the two lateral support boards.
  • This floor or the ceiling does not need to extend over the entire length of this support means. It is sufficient that the soil is formed only over a partial length. Where there is no ground, then, for example, the split can be introduced. Are then the two lateral support boards still connected to each other by a horizontal, web-like scraper, the introduced split can be smoothed and possibly compacted.
  • the development according to claim 6 proposes the previously mentioned variant in that the split of the bottom of the trench is smoothed by a scraper and optionally compacted. This means that the bottom of the split or the like is first abandoned, the entrained scraper deducting the split and precompressed if necessary. This thus represents a possibility to feed the excavated trench the soil split without much effort. It is only necessary that from a corresponding storage container of the work cart the stockpiled there split, for example, by means of a conveyor belt is fed to the trench.
  • the scraper according to the embodiment in claim 7 is preferably formed on the support boards of the current Verbaus for supporting the lateral soil. This represents a technically simple measure on the one hand for supporting the lateral soil and on the other hand for stripping the discontinued split.
  • the storage of the U-shaped channel elements on the work car proposes according to claim 8, the storage of the U-shaped channel elements on the work car.
  • the stored U-shaped channel elements can be supplied to the trench by means of a corresponding feed device.
  • a feeder for example, serve a conveyor belt, which extends laterally next to the work car obliquely in the direction trench.
  • the U-shaped channel elements are supplied to a certain extent obliquely from behind the trench.
  • the corresponding installation device of the U-shaped channel elements can additionally serve as a running shoring for the lateral support of the soil.
  • the gantry crane moves here on its rail wheels on flank rails of train carriages coupled in series.
  • the gantry crane is equipped with a pallet fork or other lifting device, which are capable of transporting the palletized, U-shaped channel elements.
  • the Ablegewagen takes from the pallets a fractional unit of U-shaped channel elements and places them on a cross conveyor belt.
  • the cross conveyor transports the U-shaped channel elements to a transfer conveyor. Since the U-shaped channel elements store on standard pallets, after emptying this palette, a quick clearing must be possible. For this purpose, an additional cross conveyor the pallet can be driven immediately after emptying from the storage area for the new, filled pallet. This ensures that a continuous work progress is guaranteed.
  • U-shaped channel elements To ensure a continuous supply of U-shaped channel elements, several trolleys for the U-shaped channel elements without Ablegewagen can be strung additionally.
  • a gantry crane moves from one wagon to another to transport the pallets. He can transport both the old pallets and the new pallets to the intended workstation.
  • the development according to claim 9 proposes that the machine can independently perform all surveying relevant activities via a corresponding position control, in particular laser control. This concerns the distance to the track, the height of the U-shaped channel elements and the lateral position of the channel, as well as the displacement of the channel during the operation, namely the warping during the forward movement.
  • a device for fully or partially automated laying of U-shaped channel elements next to the track of a railway line according to one of the claims of the invention is provided and suitable, has the features of claim 11.
  • This device has at least one movable on the track work car, which seen in the direction of succession a digging device for digging a trench from the ground, a split loader for applying split or the like.
  • a digging device for digging a trench from the ground
  • a split loader for applying split or the like.
  • a Kanalettieinsetz On the bottom of the trench and a Kanalettieinsetz noticed for inserting the U-shaped Has channel elements in the trench. This or these work cars can / can be moved forward while working continuously.
  • the excavating device is a milling device with an endlessly circulating belt or chain with milling elements arranged thereon, which is arranged on a telescopic arm which can be telescoped transversely to the direction of movement of the working carriage.
  • the telescopic boom and / or the excavating device is arranged vertically adjustable on the telescopic boom.
  • the excavating device is interchangeably arranged on the work car and the excavating device associated with a position measuring device for determining position with respect to the track, the device having a control for automatically regulating the positioning of the excavating device, in particular the milling device in terms of height and lateral position and in terms of inclination, wherein the automatic tilt regulation the milling device can be made depending on the depth and width of the trench to be excavated.
  • a work car 2 with a superstructure 3 On a track 1 a railway track a work car 2 with a superstructure 3 is movable. The task of this work cart 2 with a corresponding tool is to excavate a trench 4 at a distance laterally next to the track 1.
  • a laterally projecting on the superstructure 3 of the work cart 2 telescopic boom 5 is provided.
  • an excavating device 6 At the outer end of this boom 5 there is an excavating device 6.
  • This excavating device 6 is designed as a milling device 7 in the form of an endlessly circulating belt 8 with cutting elements 9 located thereon.
  • a conveyor belt 10 is provided. This opens with its front end above a - not shown - another work car 2 on the same track 1 or on a neighboring track.
  • This conveyor belt 10 is pivotable about a vertical axis.
  • the operation of the trenching apparatus is as follows:
  • the telescopic boom 5 brings the milling device 7 of the excavating device 6 in the correct lateral distance with respect to the track 1. However, it is exactly the point where the trench 4 is to be excavated.
  • the milling device 7 is pivoted by means of a corresponding drive downwards, with an inclination angle, as in Fig. 1 is recognizable.
  • the endless circulating belt 8 Through the endless circulating belt 8, the soil is milled off by means of the cutting elements 9, so that the trench 4 is formed. It is essential that during this milling process the work cart 2 moves continuously forward. This means that during this forward drive of the work cart 2, the soil is continuously milled by means of the milling device 7 and thus according to the forward drive of the work cart 2 of the trench 4 is created.
  • the control is preferably carried out automatically by means of a laser positioning.
  • the excavated from the milling device 7 excavated material 11 is the conveyor belt 10 abandoned.
  • This conveyor belt 10 is pivoted about its vertical axis such that the front end of this conveyor belt 10 throws the excavated material 11 in a corresponding reservoir.
  • This can be the work car 2, a work car 2 located behind or in front of it, a work car 2 on a neighboring track or a lorry.
  • a support device 13 for the side walls of the trench 4 is provided following the excavating device 6. This is on a telescoping cantilever arm 15 is arranged such that the U-profile projects into the trench 4 such that the lateral support boards 14 rest laterally on the trench 4 and support the soil 12 , It is essential that this is formed synchronously by the support boards 14 Verbau. This means that immediately behind the excavating device 6, the support boards 14 are tracked. Another peculiarity of the U-profile defining the support boards 14 is that it only has a floor in the front area (which rigidly spaces the support boards 14), while the floor is omitted in the rear area.
  • This bottomless area of the U-profile Split 16 is supplied. This is stored in a storage container 17. This defines, together with a transport device 18 in the form of a conveyor belt, a split-feed device 19.
  • the stockpiled in the storage container 17 split 16 is fed via the obliquely forward transport device 18 in the form of the conveyor belt the trench 4, in the region of the U-profile, which defines the lateral support boards 14. Specifically, the split 16 is supplied to that region of the U-profile, which has no bottom. This means that the split 16 is fed directly to the subsurface of the excavated trench 4.
  • a transversely extending scraper 20 located at the rear end of the two support boards 14, a transversely extending scraper 20. This sweeps smoothing underneath the split 16 smooth and possibly compressed.
  • a channel element insertion device 21 is provided. This has the purpose of supplying U-shaped channel elements 22 via a feed device 23 to the trench 4, which in the meantime is provided with a split 16 in the bottom region.
  • the Kanalierieinsetz Stanford 21 initially has U-shaped channel elements 22 which are palletized on the work car 2 (in Fig. 5 far left).
  • the palletized U-shaped channel elements 22 are transported to a storage unit 25.
  • the gantry crane 24 moves here on rail wheels on flank rails of train carriages coupled in series.
  • the gantry crane 24 is equipped with a pallet fork or other lifting device which serves to transport the palletized U-shaped channel elements 22.
  • the laying unit 25 takes from the pallets a fractional unit of U-shaped channel elements 22 and places them on a cross conveyor belt 26 from.
  • the cross conveyor belt 26 transports the U-shaped channel elements 22 to a transfer conveyor belt which defines the feeder 23.
  • U-shaped channel elements 22 From there, the supply of the removed U-shaped channel elements 22 to a mounting device 27.
  • This is essentially designed as a U-profile and serves equally for lateral support of the soil 12 in the trench 4. In this way, the U-shaped channel elements 22 after their installation in series one behind the other.
  • Fig. 6b Yet another function of the trolley for the U-shaped channel elements is shown. Since the U-shaped channel elements store on standard pallets, a fast clearing must be possible after emptying the respective pallet. For this purpose, an additional cross conveyor belt 28 is provided, which drives the empty pallet immediately after emptying from the storage area for the newly filled pallet. This ensures that a continuous work progress is guaranteed. It can thus be lined up several cars for the U-shaped channel elements 22, so as to ensure a continuous supply of the U-shaped channel elements 22.
  • the gantry crane 24 moves to transport the pallets on the rails from car to car. Thus, the gantry crane 24 can transport both the old pallets but also the new pallets to the intended settling place.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Railway Tracks (AREA)

Claims (11)

  1. Procédé de pose entièrement ou partiellement automatique d'éléments de canaux en forme de U (22) à côté des rails (1) d'une voie ferrée,
    selon lequel une tranchée (4) est d'abord creusée dans le sol (12),
    selon lequel ensuite du gravillon (16) ou similaire est déposé dans le fond de la tranchée (4) et
    selon lequel enfin les éléments de canaux en forme de U (22) sont placés dans la tranchée (4),
    selon lequel un ou plusieurs wagons de travaux (2) pouvant rouler sur les rails (1) sont utilisés,
    qui comporte(nt), les uns derrière les autres vus dans le sens de la marche, un dispositif de creusement (6) pour la tranchée (4), un dispositif de distribution de gravillon (19) ainsi qu'un dispositif de placement d'éléments de canaux (21), et qui, pendant les travaux, est/sont déplacé(s) vers l'avant en continu, caractérisé en ce que
    le déblai (11) est enlevé à la fraise par le dispositif de creusement (6) et un dispositif de fraisage (7) doté d'une bande (8) ou chaîne circulant sans fin avec des éléments de fraise (9) disposés sur celle-ci étant utilisé pour le fraisage, en ce que la largeur du dispositif de fraisage (7) correspond à la largeur de la tranchée (4) à creuser, de telle sorte que le creusement de la tranchée en forme de U (4) est effectué de manière si exacte et continue qu'aucun travail de remblayage séparé n'est plus nécessaire,
    en ce que le dispositif de creusement (6) est disposé sur une console (5) télescopique transversalement au sens de déplacement du wagon de travaux (2),
    en ce que la console (5) télescopique et/ou le dispositif de creusement (6) sur la console (5) télescopique sont disposés à hauteur variable,
    en ce que le dispositif de creusement (6) est disposé sur le wagon de travaux (2) de manière échangeable, et
    en ce qu'un dispositif de mesure de position est associé au dispositif de creusement (6) pour déterminer la position par rapport aux rails (1), le positionnement du dispositif de fraisage (7) étant régulé automatiquement en ce qui concerne la hauteur et la position latérale ainsi qu'en ce qui concerne l'inclinaison, moyennant quoi la régulation automatique de l'inclinaison du dispositif de fraisage (7) peut s'effectuer en fonction de la profondeur ainsi que de la largeur de la tranchée (4) à creuser.
  2. Procédé selon la revendication précédente,
    caractérisé en ce que
    après le creusement, le déblai (11) est acheminé en continu dans le wagon de travaux (2) ou un autre wagon de travaux (2) pouvant rouler sur les rails (2) ou sur des rails voisins.
  3. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    une bande de transport (10) est prévue pour acheminer le déblai (11) dans le wagon de travaux (2), sur laquelle le dispositif de creusement (6) distribue le déblai (11), la bande de transport (10) étant pivotante sur un axe vertical.
  4. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    le dispositif de distribution de gravillon (19) comporte un réservoir de stockage (17) pour le gravillon (16) sur le wagon de travaux (2) ainsi qu'un dispositif de transport (18) partant du réservoir de stockage (17) et débouchant dans la tranchée (4).
  5. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    dans la zone entre le point de creusement de la tranchée (4) et l'acheminement des éléments de canaux en forme de U (22), les parois latérales de la tranchée (4) sont soutenues par des planches de support (14) latérales, qui sont disposées sur un bras en porte-à-faux (15) du wagon de travaux (2) et emportées de manière synchrone.
  6. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    le gravillon (16) distribué dans le fond de la tranchée (4) est lissé et éventuellement comprimé par un racleur (20),
    le racleur (20) étant relié fixement au wagon de travaux (2) et emporté de manière synchrone.
  7. Procédé selon les revendications 5 et 6,
    caractérisé en ce que
    le racleur (20) est disposé sur les planches de support (14).
  8. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    les éléments de canaux en forme de U (22) sont stockés sur le wagon de travaux (2) et sont acheminés de celui-ci à la tranchée (4) au moyen d'un dispositif d'acheminement (23).
  9. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    des travaux pertinents en matière de mesure, concernant la distance par rapport aux rails, la position en hauteur des éléments de canaux en forme de U ainsi que la position latérale du canal, mais aussi le déplacement du canal pendant le procédé des travaux, c'est à dire le gauchissement pendant le déplacement vers l'avant, sont effectués au moyen d'un dispositif de détection de position doté d'une commande associée.
  10. Procédé selon l'une des revendications précédentes,
    caractérisé en ce que
    après l'installation des éléments de canaux en forme de U (22), le sol latéral (12) est comprimé ultérieurement et/ou lissé.
  11. Dispositif de pose entièrement ou partiellement automatique d'éléments de canaux (22) en forme de U à côté des rails (1) d'une voie ferrée selon l'une des revendications 1 à 10, le dispositif comportant au moins un wagon de travaux (2) pouvant rouler sur les rails (1),
    qui comporte, les uns derrière les autres vus dans le sens de la marche, un dispositif de creusement (6) destiné à creuser une tranchée (4) dans le sol (12), un dispositif de distribution de gravillon (19) destiné à distribuer du gravillon (18) ou similaire dans le fond de la tranchée (4) ainsi qu'un dispositif de placement d'éléments de canaux (21) destiné à placer les éléments de canaux en forme de U (22) dans la tranchée (4), et
    qui, pendant les travaux, peut être déplacé vers l'avant en continu,
    caractérisé en ce que
    le dispositif de creusement (6) est un dispositif de fraisage (7) doté d'une bande (8) ou chaîne circulant sans fin avec des éléments de fraisage (9) disposés sur celle-ci, qui est disposé sur une console (5) télescopique transversalement au sens de déplacement du wagon de travaux (2),
    la console (5) télescopique et/ou le dispositif de creusement (6) étant disposés à hauteur variable sur la console (5) télescopique,
    le dispositif de creusement (6) étant disposé sur le wagon de travaux (2) de manière échangeable, et un dispositif de mesure de position étant associé au dispositif de creusement (6) pour déterminer la position par rapport aux rails (1), et
    le dispositif comportant une commande pour la régulation automatique du positionnement du dispositif de fraisage (7) en ce qui concerne la hauteur et la position latérale ainsi qu'en ce qui concerne l'inclinaison, moyennant quoi la régulation automatique de l'inclinaison du dispositif de fraisage (7) peut s'effectuer en fonction de la profondeur ainsi que de la largeur de la tranchée (4) à creuser.
EP10001022.2A 2009-02-03 2010-02-02 Procédé de pose d'éléments de canaux en forme de U à côté du rail d'une voie ferrée Not-in-force EP2213792B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009007224A DE102009007224A1 (de) 2009-02-03 2009-02-03 Verfahren zum Verlegen von U-förmigen Kanalelementen neben dem Gleis einer Bahnstrecke

Publications (3)

Publication Number Publication Date
EP2213792A2 EP2213792A2 (fr) 2010-08-04
EP2213792A3 EP2213792A3 (fr) 2014-01-01
EP2213792B1 true EP2213792B1 (fr) 2017-01-25

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Country Status (2)

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EP (1) EP2213792B1 (fr)
DE (1) DE102009007224A1 (fr)

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Publication number Priority date Publication date Assignee Title
DE102011010420A1 (de) * 2011-02-04 2012-08-09 Michael Stelley Vorrichtung und Verfahren zum Aufbau und zur Bearbeitung von Gleisanlagen
FR3118073B1 (fr) * 2020-12-21 2023-11-10 Bouygues Energies & Services Système de déchargement d’un caniveau
CN113718874B (zh) * 2021-09-07 2022-07-01 安徽信息工程学院 一种可自动开沟的通信管道埋设装置

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US4736534A (en) * 1982-01-25 1988-04-12 The Marmon Group, Inc. Ditcher method and apparatus
US4563826A (en) * 1984-10-24 1986-01-14 Kershaw Manufacturing Company, Inc. Apparatus for removing ballast from beneath a railroad track
US4713898A (en) * 1985-12-16 1987-12-22 Loram Maintenance Of Way, Inc. Railroad mounted trench digger
US4793183A (en) * 1987-08-06 1988-12-27 Henkels & Mccoy, Inc. Automated positioning/drawing system and method of use
CA2093311C (fr) * 1992-05-25 2003-12-16 Hannes Felber Charrue a ballast
DE4234442C2 (de) * 1992-10-13 1995-11-23 Brosi Harald Dipl Ing Fh Verfahren zum Einbringen von Sohlbeton in Rohrgräben bei Rohrverlegearbeiten an Bahnstrecken
IT1256305B (it) * 1992-11-10 1995-11-30 Sirti Spa Apparecchiatura per la posa automatica in continuo di elementi da costruzione
DE20003403U1 (de) * 2000-02-24 2000-06-21 Ems Gleisbau Gmbh & Co Kg Abziehhobel für ein Bahnsteigkantenfundament
DE102007010101B4 (de) * 2007-03-02 2012-07-05 Geschw. Balter Bauunternehmung Gmbh Verfahren zur Herstellung eines Versorgungsleitungskanals sowie Zug bestehend aus Fahrzeugen zur Durchführung des Verfahrens

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Also Published As

Publication number Publication date
EP2213792A3 (fr) 2014-01-01
EP2213792A2 (fr) 2010-08-04
DE102009007224A1 (de) 2010-08-05

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