WO1990008095A1 - Dispositif pour changer des bogies de vehicules sur rails - Google Patents

Dispositif pour changer des bogies de vehicules sur rails Download PDF

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Publication number
WO1990008095A1
WO1990008095A1 PCT/EP1989/000773 EP8900773W WO9008095A1 WO 1990008095 A1 WO1990008095 A1 WO 1990008095A1 EP 8900773 W EP8900773 W EP 8900773W WO 9008095 A1 WO9008095 A1 WO 9008095A1
Authority
WO
WIPO (PCT)
Prior art keywords
lifting
platform
frame
bogie
base frame
Prior art date
Application number
PCT/EP1989/000773
Other languages
German (de)
English (en)
Inventor
Reiner Vemmer
Original Assignee
Gebr. Dickertmann Hebezeugfabrik 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 Gebr. Dickertmann Hebezeugfabrik Ag filed Critical Gebr. Dickertmann Hebezeugfabrik Ag
Publication of WO1990008095A1 publication Critical patent/WO1990008095A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated

Definitions

  • the invention aims to provide a device with a high load-bearing capacity for exchanging bogies on rail vehicles, in particular express trains, with which the track bridge and the bogie located in the area of the bogie to be replaced and the bogie can be removed and subsequently reinstalled in a rational manner.
  • the device has a simple and compact design with a low overall height and a large, stable and also eccentric load lifting height, a safe track bridge and bogie mounting and optimal travel in all directions.
  • the object of the invention extends not only to the features of the individual claims, but also to their combination.
  • the bogie changing device according to the invention is used to replace bogies on rail vehicles, in particular on so-called ICE express trains of the Deutsche Bundesbahn.
  • the express train is located on a raised track with removable track bridges in the area of the bogies to be changed.
  • the changer is moved with its pneumatic undercarriage under the bogie to be changed and for precise alignment to the track bridge and thus to the bogie by means of an air cushion undercarriage is kept floating and movable on the driving level, the removal and installation arms of the track bridge removal and installation device then being held with their Pick-up claws can be inserted precisely into the track bridges, so that the bogie changing device is positioned in the center of the track through the air cushion pad.
  • the lifting frames which can be moved in two stages, use the platform to lift the bogie off the " track bridge and then the installation and removal arms can move the track bridge laterally out of the rails, so that the lifting frames can then lower the bogie and drive away with the bogie under the track .
  • the lifting mechanism formed from the two lifting frames and the platform has small external dimensions and shows a low overall height in the retracted (lowered) position. Since the lifting movement takes place in two stages, a relatively large lifting height can be achieved with a low overall height.
  • the one lifting frame with platform moves to a certain height, and then fold-out supports create a connection between the platform and the second lifting frame, which then raises the platform further up to the required height.
  • the lifting frames are advantageously arranged in a traverse-like manner, lying flat one above the other in the lowered starting position, and the inner lifting frame can move upwards with the platform between the outer lifting frame, which results in the favorable lifting height.
  • Scissor systems allow the platform to be extended stably and securely, so that an off-center load pick-up is also possible.
  • This device is simple and stable in a compact design, shows a high load-bearing capacity and holds the track bridge and the bogie securely in position during the changing process.
  • the bogie is replaced in conjunction with the track bridge on short lifting and travel paths in a rational manner, which has created an economical replacement process.
  • Another advantage is the clean and low-noise drives (electromotically or pneumatically driven lifting spindle elements, pneumatic undercarriage and air cushion undercarriage), which means that hydraulic units and sensitive hydraulic lines have been dispensed with.
  • Fig. 1 is a front view in partial section of a bogie change device for rail vehicles, consisting of a movable base frame and two height-adjustable lifting frames with platform and height and side-movable track bridge removal and installation, in the right half of the drawing in a lowered position Position of the lifting frame and platform and in the left half of the drawing in the raised position of the lifting frame and platform,
  • FIG. 2 is a side view in partial section of the same device and in the same position as FIG. 1,
  • Fig. 5 schematic end views of the device in up to 8 different lifting positions of the lifting frame and platform.
  • the device for exchanging bogies (bogie changing device) on rail vehicles has a movable base frame (1) on which two elevators which can be moved independently of one another by lifting members (2/3) and a platform (4) for receiving the one to be replaced Bogie-bearing lifting frame (5/6) are arranged.
  • One lifting frame (6) can be connected to the platform (4) for lifting movement beyond the other lifting frame (5) by means of supports (7) mounted on it in an in and inoperative position.
  • a track bridge removal and installation device (9) which has a plurality of height and side travel, a track bridge (8) in the area of the bogie to be changed for installation and removal from the elevated track rails. 10) stored.
  • the base frame (1) is formed as a welded construction from hollow profiles and sheets and has a rectangular basic shape.
  • compressed air operated each consisting of a compressed air motor (12a) and an impeller (12b) to form friction wheel drives.
  • the two lifting frames (5/6) are designed like trusses and are each supported by four lifting elements (2/3).
  • the two lifting frames (5/6) lie one above the other and the lifting frame (6) forms the lower lifting frame and the lifting frame (5) forms the upper lifting frame.
  • the upper lifting frame (5) has two external traverses and the lower lifting frame (6) has two inner traverses in between, and all four traverses are each moved in height by two lifting members (2/3) which engage the ends of the traverses.
  • the platform (4) rests on the upper lifting frame (5).
  • a plurality of supports (7) are pivotally mounted in the horizontal axes (13) by electromotive drives (32), the supports (7) being pivoted into the lower lifting frame (6) in a horizontal position in the lowered lifting frame position and pivoted up into the vertical position for the connection and support of the platform (4).
  • Guide scissors (14) are arranged between the platform (4) and the lower lifting frame (6) for horizontally guiding the platform (4) during its height movement.
  • the platform (4) with the interposition of at least one, preferably several, Lu cushion elements (15 ) on a support frame (16) can be moved in a limited range and longitudinally.
  • the guide scissors (14) are articulated with their lower end on the lower lifting frame (6) and articulated with their upper end on the support frame (16).
  • the platform (4) has a rectangular basic shape that is smaller than the basic shape of the base frame (1).
  • the platform (4) extends with its longitudinal direction in the longitudinal direction of the base frame and towards the crossbeams of the lifting frames (5, 6).
  • Each lifting element (2/3) consists of a lifting column (28), a lifting slide (29), a self-locking threaded spindle (3, a support and safety nut (31) and an electric gear motor (32).
  • the track bridge removal and installation device (10) is composed of four lifting columns (18) supporting on the base frame (1) and an arm (9) arranged on each lifting column (18).
  • the lifting columns (18) are moved vertically via electric cylinders or motorized lifting spindles (19).
  • Each arm (9) is mounted in a guide (20) of the lifting columns (18) so that it can be moved continuously in a horizontal plane, and the displacement of each arm (9) takes place via an electric drive motor (21) flanged to the guides (20) via pinion and rack .
  • the device according to the invention is used in particular to replace bogies on express trains, the express train then being located on the raised track with removable track bridges in the region of the bogie.
  • the bogie changing device is moved under the bogie to be changed with the help of the pneumatic chassis (12). Then the undercarriage (12) is pivoted upward, so that the entire device is carried by the activated air cushion elements (11a). The four arms (9) of the track bridge removal and installation device (10) are brought under the track bridges (8) and then raised to the receiving position so that the receiving claws (22) grip around the track bridge (8).
  • the bogie changing device hovers on the air cushion (11) and is inevitably positioned in the center of the track.
  • the four outer lifting elements (2) raise the upper lifting frame (5) with platform (4) to a certain height, approx. 1 m, the lower lifting frame (6) remaining in its lower position and the guide scissors (1) extend at the same time as the platform guide (Fig. 6).
  • the second lifting stage then takes place in that the four inner lifting members (3) raise the lower lifting frame (6) and the platform (4) is raised further above the upper lifting frame (5) via the supports (7); 8 shows, the lifting frame (6) moves between the upper lifting frame (5) into the upper receiving position for the bogie; by means of the air cushion elements (15) the platform (4) can be moved by hand if necessary and set up opposite the bogie.
  • the platform (4) lifts the bogie so high that the track bridge (8) is released and then the arms (9) move after automatic unlocking of the track bridges (8) by means of arms (9) and with locking parts of the track bridge ( 8) cooperating stops guer to the track taking the track bridge (8) to the outside.
  • the lifting frame (6) lowers the bogie carried by its platform (4) and held in a fixed position until the platform (4) rests on the lifting frame (5).
  • the lifting frame (6) then moves downwards in the starting position and the supports (7) are folded in and the lifting frame (5) also lowers the platform (4) with the bogie downwards into its starting position. Now the track bridge (8) is reinserted into the track by the arms (9). 1 2
  • the bogie changing device standing on the roadway (24) is raised above the air cushion elements (11a), and the wheels (12b) are pressed down and then the undercarriage (12) ground contact again.
  • the bogie changing device can be moved to the desired location on the roadway (24) to replace the bogie.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

Ce dispositif comporte, sur un cadre de base mobile (1), deux cadres de levage (5/6) supportant une plate-forme (4) servant à recevoir le bogie à changer; la hauteur de ces deux cadres de levage peut être réglée séparément par des organes de levage (2/3). Un des cadres de levage (6) peut être relié avec la plate-forme (4) de manière à se déplacer avec elle via des piliers (7) qui peuvent passer d'une position opérationnelle à une position inactivée, ce qui permet un mouvement de levage au-delà de l'autre cadre de levage (5). Le cadre de base (1) comporte un dispositif (10) de pose et de dépose de traverses qui reçoit une traverse (8) dans la région du bogie à changer pour la pose et la dépose à partir des rails en surélévation. Le système de levage constitué par les deux cadres de levage en traverse (5, 6) et la plate-forme (4) est de dimensions extérieures réduites et sa hauteur est peu importante en position rétractée (abaissée); comme le mouvement de levage est en deux temps, on obtient malgré le manque de hauteur de la structure une hauteur de levage relativement importante. Grâce à des systèmes à pantographe (14), la plate-forme peut être déployée de manière stable et sans risque d'atteindre son moment de renversement, ce qui lui permet de recevoir des charges même à partir d'une position excentrique.
PCT/EP1989/000773 1989-01-16 1989-07-06 Dispositif pour changer des bogies de vehicules sur rails WO1990008095A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3901065.1 1989-01-16
DE19893901065 DE3901065C2 (de) 1989-01-16 1989-01-16 Vorrichtung zum Auswechseln von Drehgestellen an Schienenfahrzeugen

Publications (1)

Publication Number Publication Date
WO1990008095A1 true WO1990008095A1 (fr) 1990-07-26

Family

ID=6372152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1989/000773 WO1990008095A1 (fr) 1989-01-16 1989-07-06 Dispositif pour changer des bogies de vehicules sur rails

Country Status (5)

Country Link
EP (1) EP0406332A1 (fr)
JP (1) JPH03503268A (fr)
AU (1) AU3962489A (fr)
DE (1) DE3901065C2 (fr)
WO (1) WO1990008095A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2298408A (en) * 1995-03-03 1996-09-04 Pfaff Silberblau Hebezeug Mobile lifting system for rail vehicle bogies
EP2786912A1 (fr) * 2013-04-05 2014-10-08 Schweizerische Bundesbahnen SBB Dispositif de support pour bâtis tournants
EP2947041A1 (fr) 2014-05-23 2015-11-25 Schweizerische Bundesbahnen SBB Dispositif d'entretien pour bâtis tournants
CN105460834A (zh) * 2015-11-30 2016-04-06 天奇自动化工程股份有限公司 具有工件随行功能的升降机
CN108749784A (zh) * 2018-07-24 2018-11-06 中铁第四勘察设计院集团有限公司 一种无需地坑更换转向架的可双向移动的轨道桥机构
CN110436374A (zh) * 2019-08-15 2019-11-12 西京学院 一种汽车起重机械装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033040C2 (de) * 1990-10-18 1995-12-21 Neuero Technology Gmbh Hubvorrichtung für Schienenfahrzeuge
DE4127029C1 (en) * 1991-07-26 1992-06-17 Rheiner Maschinenfabrik Windhoff Ag, 4440 Rheine, De Wheel set changer with main and auxiliary hoists - has latter fitted with double lazy tongs, and main hoists coupled to rail bridge mountings
DE4127028C1 (en) * 1991-07-26 1992-11-26 Rheiner Maschinenfabrik Windhoff Ag, 4440 Rheine, De Railway wheel-set changer - has hoist head frame moved vertically by hydraulic actuator at corners
DE4204347C2 (de) * 1992-02-14 1995-06-29 Neuero Technology Gmbh Vorrichtung zum Auswechseln von Radsätzen an Schienenfahrzeugen
DE10009811C2 (de) * 2000-03-01 2002-01-31 Windhoff Ag Wechselvorrichtung für Unterflurkomponenten von Eisenbahnwagen
DE10156010B4 (de) * 2000-11-17 2008-05-29 Db Regio Ag Verfahren und Vorrichtung zum Auswechseln von Komponenten an Schienenfahrzeugen
JP4505754B2 (ja) * 2006-06-06 2010-07-21 株式会社ダイフク 天井走行式搬送装置における走行レール昇降装置
CN104071173A (zh) * 2014-07-22 2014-10-01 北京控股磁悬浮技术发展有限公司 一种磁悬浮车辆的转向架更换系统及更换方法
CN104444321A (zh) * 2014-11-21 2015-03-25 椿中岛机械（重庆）有限公司 自动升降接球装置
CN106272949A (zh) * 2016-09-14 2017-01-04 湖南三快而居住宅工业有限公司 翻转设备、翻转方法及预制件生产系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR560559A (fr) * 1922-12-30 1923-10-06 Whiting Corp Mécanisme niveleur pour vérins de locomotives
GB521924A (en) * 1937-11-29 1940-06-04 Frederic Meron Improvements in platform elevators
US2260623A (en) * 1940-07-22 1941-10-28 Whiting Corp Hoisting mechanism for locomotives
FR1460708A (fr) * 1965-09-29 1966-03-04 Tecalemit élévateur mobile déplaçable sur coussins d'air
DE1258575B (de) * 1966-01-13 1968-01-11 Hoppe & Hardt G M B H Hebebuehne fuer Fahrzeuge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822832A1 (de) * 1988-07-06 1990-01-11 Dickertmann Hebezeugfab Ag Vorrichtung zum auswechseln von radsaetzen an schienenfahrzeugen
DE3824575A1 (de) * 1988-07-19 1990-01-25 Delu Luftkissen Anlage mit mindestens einem aus zwei parallelen schienen bestehenden gleis zum radsatz- bzw. fahrgestellwechsel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR560559A (fr) * 1922-12-30 1923-10-06 Whiting Corp Mécanisme niveleur pour vérins de locomotives
GB521924A (en) * 1937-11-29 1940-06-04 Frederic Meron Improvements in platform elevators
US2260623A (en) * 1940-07-22 1941-10-28 Whiting Corp Hoisting mechanism for locomotives
FR1460708A (fr) * 1965-09-29 1966-03-04 Tecalemit élévateur mobile déplaçable sur coussins d'air
DE1258575B (de) * 1966-01-13 1968-01-11 Hoppe & Hardt G M B H Hebebuehne fuer Fahrzeuge

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2298408A (en) * 1995-03-03 1996-09-04 Pfaff Silberblau Hebezeug Mobile lifting system for rail vehicle bogies
GB2298408B (en) * 1995-03-03 1998-09-16 Pfaff Silberblau Hebezeug Mobile lifting system for rail vehicle bogies
EP2786912A1 (fr) * 2013-04-05 2014-10-08 Schweizerische Bundesbahnen SBB Dispositif de support pour bâtis tournants
EP2947041A1 (fr) 2014-05-23 2015-11-25 Schweizerische Bundesbahnen SBB Dispositif d'entretien pour bâtis tournants
CN105460834A (zh) * 2015-11-30 2016-04-06 天奇自动化工程股份有限公司 具有工件随行功能的升降机
CN108749784A (zh) * 2018-07-24 2018-11-06 中铁第四勘察设计院集团有限公司 一种无需地坑更换转向架的可双向移动的轨道桥机构
CN108749784B (zh) * 2018-07-24 2023-08-25 中铁第四勘察设计院集团有限公司 一种无需地坑更换转向架的可双向移动的轨道桥机构
CN110436374A (zh) * 2019-08-15 2019-11-12 西京学院 一种汽车起重机械装置

Also Published As

Publication number Publication date
DE3901065A1 (de) 1990-07-19
JPH03503268A (ja) 1991-07-25
DE3901065C2 (de) 1994-06-09
EP0406332A1 (fr) 1991-01-09
AU3962489A (en) 1990-08-13

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