EP0085790A1 - Bauzug zur Erneuerung einer Eisenbahnschienenstrecke - Google Patents

Bauzug zur Erneuerung einer Eisenbahnschienenstrecke Download PDF

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Publication number
EP0085790A1
EP0085790A1 EP82200150A EP82200150A EP0085790A1 EP 0085790 A1 EP0085790 A1 EP 0085790A1 EP 82200150 A EP82200150 A EP 82200150A EP 82200150 A EP82200150 A EP 82200150A EP 0085790 A1 EP0085790 A1 EP 0085790A1
Authority
EP
European Patent Office
Prior art keywords
frame
track
train
ballast
excavation
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
EP82200150A
Other languages
English (en)
French (fr)
Other versions
EP0085790B1 (de
Inventor
Frédy Scheuchzer
Fritz Bühler
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.)
LES FILS D'AUGUSTE SCHEUCHZER SA
Original Assignee
LES FILS D'AUGUSTE SCHEUCHZER SA
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 LES FILS D'AUGUSTE SCHEUCHZER SA filed Critical LES FILS D'AUGUSTE SCHEUCHZER SA
Priority to EP82200150A priority Critical patent/EP0085790B1/de
Priority to DE8282200150T priority patent/DE3265499D1/de
Priority to AT82200150T priority patent/ATE15088T1/de
Priority to US06/353,486 priority patent/US4400897A/en
Priority to ES511424A priority patent/ES511424A0/es
Priority to CA000401020A priority patent/CA1201937A/en
Priority to DD82245704A priority patent/DD209006A5/de
Publication of EP0085790A1 publication Critical patent/EP0085790A1/de
Application granted granted Critical
Publication of EP0085790B1 publication Critical patent/EP0085790B1/de
Expired legal-status Critical Current

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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
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • E01B27/11—Renewing or cleaning the ballast in situ, with or without concurrent work on the track combined with concurrent renewal of track components
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/02—Removing or re-contouring ballast
    • E01B2203/024—Inclined chain
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/03—Displacing or storing ballast
    • E01B2203/034—Displacing or storing ballast using storing containers
    • E01B2203/038—Displacing or storing ballast using storing containers detachable from the vehicle
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/08—Levelling ballast or ground beneath
    • E01B2203/083—Ploughs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/08—Levelling ballast or ground beneath
    • E01B2203/086—Rotating brooms
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/12—Tamping devices
    • E01B2203/127—Tamping devices vibrating the track surface
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/14—Way of locomotion or support
    • E01B2203/141—Way of locomotion or support on the track to be treated

Definitions

  • the invention relates to a train for carrying out the renewal of a railway track
  • a working wagon with an empty frame of a length greater than the length of a span having two bogies, the rear bogie being on the new track and the front bogie on the old track and, at the head of the working wagon, a train of wagons fitted with equipment for loading excavated material and, behind said working wagon, transport wagons for the spans, sand and ballast, tracks installed on the transport wagons and the frame wagon, two gantries that can roll on these tracks installed on the transport wagons and the frame wagon and being equipped with a lifting device for a span and an operating device for skips for the transport of sand and ballast and a rolling carriage moving on said tracks, arranged in front of the two gantry cranes, and on which is suspended at least one height-adjustable excavation element constructed either for the entire excavation width, or of a reduced width and laterally movable or pivotable for excavating the ballast.
  • This train is already known according to patent CH No. 583 822 which describes a process and a train for the complete renewal of a railway track comprising the operations of removing the old track, stripping-screening of the ballast and laying of the new track, the progress of these three operations taking place continuously, in the order indicated, in a single pass of the renewal train provided for this purpose.
  • this device does not make it possible to clean up the track, that is to say the replacement of the platform.
  • the purpose of the present invention is to rationalize the remediation work while saving the working time, the means used and the movement of the train provided for these works.
  • the train according to the invention is characterized in that it is arranged to also carry out the cleaning of the track and that it comprises for this purpose an orientable digging element mounted behind the excavation element , preferably consisting of a chain with transverse spirals, said digging element being provided with hydraulic jacks for its movement in the vertical and longitudinal plane, this digging element being designed in such a way that it can dig deeper than the excava element tion and covers the entire excavation width.
  • the machine works step by step, without interruption, to carry out all the operations necessary for the sanitation of the platform with the possibility of laying with the gantry cranes new spans, or old spans if they are recoverable , or spans consisting of old rails and new sleepers.
  • the excavation operation can be carried out in two stages: first the ballast which can possibly be recovered, then the platform and the unloading of gravel can be done directly behind the excavator.
  • Another advantage of this sanitation train is a rational use of the digging element which is preferably constituted by a blade which can fulfill two functions either for leveling or for digging by adjusting it more deeply than the chain to release the material to be excavated.
  • the leveling blade fitted with hydraulic cylinders, can make movements similar to the bucket of a mechanical shovel.
  • it can be designed in three units, each with an independent control.
  • large stones which cannot be transported Tees with the chain are put out of the platform using leveling blades.
  • the large stones are wedged between the blade, the chain and the spirals and will be moved laterally until the stones arrive on the shoulders.
  • the train partially shown in Figure 1, and driven by a locomotive not shown, consists of several head wagons 1 intended for the loading of excavated material which is transported by a system of telescopic conveyor belts 2.
  • This empty frame 6 is provided with tracks, extending on the rear wagons, and intended to support the different gantries, two gantries 9 equipped with a lifting device for a span and with an operating device for skips 11 for transporting sand and ballast and, in front of these two gantry cranes 9, a rolling carriage 10 from which is suspended an excavator 12 which, in principle, can be similar to that described in Swiss patent No.
  • This train further comprises rear wagons 13 for the transport of skips loaded with sand and new ballast and for the transport of new spans or new rails.
  • FIG. 2 which illustrates in more detail the working wagon 3, we can see that the excavator 12, supported by the carriage 10, is provided with a hydraulic cylinder 13 which allows its height adjustment , other cylinders, not shown, allowing its transverse and longitudinal adjustment.
  • This excavator 12 consists of an excavation chain 14 with two lateral spirals 15, 15 '(fig. 3), a digging element 16 constituted by a blade which will be described below in more detail, and behind the digging blade 16, a groomer 17 also controlled by hydraulic cylinders.
  • This excavator 12 could, moreover, be pivotally mounted on a vertical axis.
  • the frame of the working wagon 3 is kept horizontal or inclined according to the slope of the platform using pendulums.
  • the frame is mounted on the rear bogie 5 via a hydraulic cylinder 40 which allows its height adjustment.
  • the excavation chain with the spirals 15, 15 ' makes it possible to excavate the bench seat to a depth of, for example, 90 cm and over a width of 5 m.
  • the chain brings the material excavated on the conveyor belt 2, telescopic, mounted on the front wagon 1 and which links with the trash removal train placed at the head of the machine.
  • the digging blade 16 is mounted directly on the excavator 12 which allows, as will be described later, collaboration between the blade and the excavator to remove large stones. Furthermore, in this embodiment, the excavator 12 also supports the tamper 17.
  • the digging blade of a length, for example, of 2.6 m, it is designed in three lateral segments 16a, 16b, 16c (fig. 3 to 7), each controlled independently by hydraulic jacks 28a, 28b, 28c, to which they are articulated by a pin 30, these jacks being themselves mounted on arms 18a, 18b, 18c articulated by a pin 32 on the excavator 12 and which are also each controlled by hydraulic cylinders 29 articulated at 31 and only one of which is visible in FIG. 6.
  • the blade 16 could be manufactured in a single segment, in two segments or in more than three segments, but it is obvious that a blade in several segments, individually adjustable, allows better removal of stones and easier handling than with a large blade.
  • a single segment 16c can be lowered by a height h with respect to the level of the other segments 16a, 16b to tear off a stone which would be there, or as illustrated in FIG. 5, the segments 16a, 16b can be lowered by the same height h2 from the level of the excavator.
  • the excavator 12 is moved to the working wagon 3 using winches mounted on the front and rear wagons.
  • the gravel and the ballast are equalized with the blade 16 and spirals 15 which allow the material to be transported outside either with an orientable blade mounted on the suspension of the groomer, as will be described later.
  • the lower part of the blade 16 is provided with teeth 19 which ensure better stripping of the ballast but which have no disadvantage when using the blade for leveling of the platform or bench, these teeth forming only small unimportant grooves.
  • the digging element is constituted by a rake-tearer 20, consisting of three lateral parts Rales 20a, 20b, 20c adjustable in the longitudinal plane and in depth and which allow to further improve the excavation of the old ballast.
  • Each part 20a, 20b, 20c of the rake-puller is mounted on an arm 22 articulated by an axis 26 to a second arm 21 itself articulated on the excavator 12 by an axis 32.
  • the arm 21 can be tilted around the axis 32 by a hydraulic cylinder 29 while the arm 22 can tilt around the axis 26 under the action of a hydraulic cylinder 25 which is articulated on the one hand by an axis 25 'on the arm 21, d' on the other hand by a pin 25 "on the arm 22.
  • This rake-tearer 20 is also combined with a leveling blade 23, also consisting of three segments 23a, 23b, 23c and which is independently adjustable in depth, by means of jacks 24a etc, so that the three segments of this blade can work, or not, on the same level as the three parts 23a, 23b, 23c of the rake.
  • the excavator 12 comprises only the excavation chain 14 and the spirals 15, 15 ′, but it is not combined, as in the embodiment previously described, with the digging and leveling blade or a groomer.
  • the digging blade 36 subjected to the action of a system of hydraulic cylinders 38, shown diagrammatically, is in this case mounted on an independent carriage 35 which rolls on the track of the working wagon, behind the carriage 10 supporting the excavator 12 and this carriage 35 is provided with an independent traction system so that it can be moved independently of the excavator 12.
  • This carriage 35 can also support the groomer 37.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP82200150A 1979-11-08 1982-02-09 Bauzug zur Erneuerung einer Eisenbahnschienenstrecke Expired EP0085790B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP82200150A EP0085790B1 (de) 1982-02-09 1982-02-09 Bauzug zur Erneuerung einer Eisenbahnschienenstrecke
DE8282200150T DE3265499D1 (en) 1982-02-09 1982-02-09 Railway track reconditioning train
AT82200150T ATE15088T1 (de) 1982-02-09 1982-02-09 Bauzug zur erneuerung einer eisenbahnschienenstrecke.
US06/353,486 US4400897A (en) 1979-11-08 1982-03-01 Method and railway train for draining a railway track
ES511424A ES511424A0 (es) 1982-02-09 1982-04-14 Perfeccionamientos en un tren para la renovacion de una via ferrea.
CA000401020A CA1201937A (en) 1982-02-09 1982-04-15 Railway track renewal train
DD82245704A DD209006A5 (de) 1982-02-09 1982-12-08 Gleisbauzug zur erneuerung von eisenbahngleisen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82200150A EP0085790B1 (de) 1982-02-09 1982-02-09 Bauzug zur Erneuerung einer Eisenbahnschienenstrecke

Publications (2)

Publication Number Publication Date
EP0085790A1 true EP0085790A1 (de) 1983-08-17
EP0085790B1 EP0085790B1 (de) 1985-08-21

Family

ID=8189460

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82200150A Expired EP0085790B1 (de) 1979-11-08 1982-02-09 Bauzug zur Erneuerung einer Eisenbahnschienenstrecke

Country Status (6)

Country Link
EP (1) EP0085790B1 (de)
AT (1) ATE15088T1 (de)
CA (1) CA1201937A (de)
DD (1) DD209006A5 (de)
DE (1) DE3265499D1 (de)
ES (1) ES511424A0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664498A (en) * 1995-10-31 1997-09-09 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track renewal machgine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209585B (de) * 1961-02-23 1966-01-27 Mannix Co Ltd Vorrichtung zum Ausraeumen des unter einem Gleis befindlichen Bettungsschotters
CH583822A5 (de) * 1974-07-11 1977-01-14 Scheuchzer Auguste Les Fils De
US4102066A (en) * 1977-05-11 1978-07-25 Christoff James W Scarifying apparatus and method for railroad bed ballast removal
EP0004985A1 (de) * 1978-04-19 1979-10-31 Les Fils D'auguste Scheuchzer S.A. Zug zum Erneuern eines Eisenbahngleises
EP0028668A1 (de) * 1979-11-08 1981-05-20 Les Fils D'auguste Scheuchzer S.A. Bauzug zum Stabilisieren eines Eisenbahngleises

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209585B (de) * 1961-02-23 1966-01-27 Mannix Co Ltd Vorrichtung zum Ausraeumen des unter einem Gleis befindlichen Bettungsschotters
CH583822A5 (de) * 1974-07-11 1977-01-14 Scheuchzer Auguste Les Fils De
US4102066A (en) * 1977-05-11 1978-07-25 Christoff James W Scarifying apparatus and method for railroad bed ballast removal
EP0004985A1 (de) * 1978-04-19 1979-10-31 Les Fils D'auguste Scheuchzer S.A. Zug zum Erneuern eines Eisenbahngleises
EP0028668A1 (de) * 1979-11-08 1981-05-20 Les Fils D'auguste Scheuchzer S.A. Bauzug zum Stabilisieren eines Eisenbahngleises

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan, Vol. 2, No. 78, 21 Juin 1978, page 1985M78; & JP-A-53 045 806 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664498A (en) * 1995-10-31 1997-09-09 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track renewal machgine

Also Published As

Publication number Publication date
DD209006A5 (de) 1984-04-18
CA1201937A (en) 1986-03-18
EP0085790B1 (de) 1985-08-21
ES8304248A1 (es) 1983-02-16
DE3265499D1 (en) 1985-09-26
ATE15088T1 (de) 1985-09-15
ES511424A0 (es) 1983-02-16

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