EP0371498B1 - Verbindung von zwei mehrachsigen Laufwerken zu einer Laufwerkgruppe für Schienenfahrzeuge - Google Patents

Verbindung von zwei mehrachsigen Laufwerken zu einer Laufwerkgruppe für Schienenfahrzeuge Download PDF

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Publication number
EP0371498B1
EP0371498B1 EP89122073A EP89122073A EP0371498B1 EP 0371498 B1 EP0371498 B1 EP 0371498B1 EP 89122073 A EP89122073 A EP 89122073A EP 89122073 A EP89122073 A EP 89122073A EP 0371498 B1 EP0371498 B1 EP 0371498B1
Authority
EP
European Patent Office
Prior art keywords
running gears
running
loading bridge
gears
group
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.)
Expired - Lifetime
Application number
EP89122073A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0371498A1 (de
Inventor
Günter Ahlborn
Herbert Büdenbender
Alfred Lohmann
Eberhard Fiedler
Gottfried Dipl. Ing. Kubata
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.)
ABB Henschel Waggon Union GmbH
Original Assignee
Waggon Union GmbH
ABB Henschel Waggon Union GmbH
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 Waggon Union GmbH, ABB Henschel Waggon Union GmbH filed Critical Waggon Union GmbH
Priority to AT89122073T priority Critical patent/ATE84754T1/de
Publication of EP0371498A1 publication Critical patent/EP0371498A1/de
Application granted granted Critical
Publication of EP0371498B1 publication Critical patent/EP0371498B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F3/00—Types of bogies
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/04—Types of bogies with more than one axle with driven axles or wheels
    • B61F3/06—Types of bogies with more than one axle with driven axles or wheels with three or more axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
    • B61F5/302—Leaf springs

Definitions

  • the invention relates to the connection of two multi-axis drives to a drive group for rail vehicles with a low loading bridge, the drives having at least two wheel sets with a small wheelbase and a drive frame consisting of side walls and cross members between two axles, the wheel sets being clamped via axle bearings in the drive frame and each drive is connected to the loading bridge by means of a leaf support spring and leg hangers, which are located laterally in front of each side cheek and without pivot pins.
  • two-axle drives of the above-mentioned classification are known, in which the drive frame carries a vertically open axle holder guide, which is designed as a rectangle on the inside, at both transverse ends in its longitudinal center, and in which axle holder guide is fastened to the vehicle frame from above straight and flat axle bracket protrudes.
  • this drive is guided on the vehicle in the same way as a single axis. Longitudinal and transverse play as well as the horizontal deflection of the drive are limited by the play in the axle holder guide.
  • the small wheelbase made possible in this way approximates the running pattern of a single axle as closely as possible.
  • the lack of a rotating pan or a slewing ring enables a very low overall height. To achieve this low overall height, the support of the leaf support spring is placed in the transverse direction of the drive in front of the axle bearing.
  • the drive is only connected to the loading bridge by means of an outside front of the side wall on this longitudinally mounted leaf support spring.
  • a disadvantage of this aforementioned embodiment for the combination of several drives to form a drive group for vehicles with high loading weights is the direct guidance of each drive on the vehicle frame or the loading bridge.
  • the turning angle of the individual drives required when cornering can no longer be accommodated by lateral play in the drive guide.
  • Another disadvantage is that the height offset of the individual drives leads to strong irregularities in the axle load when the track is uneven or when driving on a ramp.
  • the object of the present invention was to combine drives of the type mentioned at the beginning into drive groups and to guide them under the vehicle frame or the loading bridge in such a way that the angle of rotation of each drive and each drive group when cornering can be adjusted without constraint, that an exact axle load compensation of the drives of each drive group is guaranteed and that the required connecting elements of the individual drives do not adversely affect the overall height.
  • each drive group are connected to one another by a connection carrier arranged in the longitudinal center of the drives and articulated to them, the connection carrier facing the loading bridge or the vehicle frame with longitudinal and transverse play between vertically downward Guide brackets of the loading bridge is guided, and wherein the transverse stops of the guide consoles are spherical on the inside.
  • Each connection carrier on each drive is spherical and with play. As a result, the drives are freely supported on the connection carrier during ramp travel.
  • each leaf support spring of the drives of each group of drives connected to each other via their Schaken by a compensating lever which is mounted on a bracket of the carriage bridge.
  • the invention ensures that the overall height of the drive group is not higher than that of a single drive. It is further ensured that the ideal fulcrum is also precisely defined when using cross-play for asymmetrical drives. The size of the cross game in the drive group is also precisely defined. Axle load balancing between the drives in each drive group is guaranteed.
  • the cross stops in the guide consoles are crowned on the inside. This measure enables exact transverse play even when cornering.
  • Elastic stops are interposed in the transverse direction of the drive between the guide brackets and the connection carrier. These elastic stops further improve the running properties of the vehicle.
  • each drive of each drive group essentially consists of the drive frame formed from the side cheeks 1 and cross member 2, the wheel sets 4 being clamped in the side cheeks 1 via axle bearings 3.
  • spring brackets 5 are arranged on the outside, on which a longitudinal leaf support spring 6 is mounted directly in a two-axis running gear and with its spring collar 8 in a three-axis running gear with the interposition of an articulated traverse 7 arranged on the spring brackets 5.
  • Each leaf support spring 6 is connected via its outer shackles 9 directly to the loading bridge 10 or the vehicle frame.
  • each leaf support spring 6 are connected to the loading bridge 10 or the vehicle frame via a compensating lever 11, which is vertically articulated in a bracket 15 of the loading bridge 10 or the vehicle frame.
  • a compensating lever 11 which is vertically articulated in a bracket 15 of the loading bridge 10 or the vehicle frame.
  • On cross members 2 of the Drive frame is mounted in the longitudinal center of the drive in spherical bearings 12 with its longitudinal ends a connecting support 13 which connects the two drives of each drive group in an articulated manner.
  • the joints 12 are provided with a defined longitudinal play.
  • the connection carrier 13 In its transverse center, the connection carrier 13 is guided in longitudinally downward-facing guide consoles 14 arranged on the loading bridge 10 or the vehicle frame with longitudinal and transverse play in such a way that the drive group is provided with exact longitudinal and transverse play relative to the loading bridge or the vehicle frame.
  • the guide consoles 14 are spherical on their inside. Elastic stops, not shown, can be interposed in the transverse direction between the connection carrier 13 and guide bracket
  • the drive group shown in Figure 3 consists of two two-axis drives. Each drive in turn consists essentially of the side cheeks 1, a cross member 2 connecting them and the wheel sets 4 clamped in the side cheeks 1 via axle bearings 3. On the outside of each side cheek 1 there is a spring bracket 5 on which the leaf support spring 6 is mounted via the spring collar 8 is. Each outer end of each leaf support spring 6 is again supported by a pair of legs 9 directly on the loading bridge. The mutually facing ends of each leaf support spring 6 are supported by a pair of legs 9 on an articulated lever 11 mounted on the loading bridge 11. Spherical joints 12 arranged on the cross member 2 of the drive frame connect the drives of the drive group to one another by a connecting support 13.
  • connection carrier 13 is guided in vertically downward-pointing guide brackets 14 arranged on the loading bridge with longitudinal and transverse play.
  • the arrangement and design of the guide brackets 14 takes place in the embodiment in the same form as in the embodiment described in Figures 1 and 2.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Handcart (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Inorganic Insulating Materials (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Body Structure For Vehicles (AREA)
  • Communication Control (AREA)
  • Escalators And Moving Walkways (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Bridges Or Land Bridges (AREA)
  • Seats For Vehicles (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Structure Of Transmissions (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Credit Cards Or The Like (AREA)
  • Packaging For Recording Disks (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Toys (AREA)
  • Railway Tracks (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Window Of Vehicle (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Road Signs Or Road Markings (AREA)
  • Road Repair (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
EP89122073A 1988-11-30 1989-11-29 Verbindung von zwei mehrachsigen Laufwerken zu einer Laufwerkgruppe für Schienenfahrzeuge Expired - Lifetime EP0371498B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89122073T ATE84754T1 (de) 1988-11-30 1989-11-29 Verbindung von zwei mehrachsigen laufwerken zu einer laufwerkgruppe fuer schienenfahrzeuge.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3840275 1988-11-30
DE3840275A DE3840275A1 (de) 1988-11-30 1988-11-30 Verbindung von zwei mehrachsigen laufwerken zu einer laufwerkgruppe fuer schienenfahrzeuge

Publications (2)

Publication Number Publication Date
EP0371498A1 EP0371498A1 (de) 1990-06-06
EP0371498B1 true EP0371498B1 (de) 1993-01-20

Family

ID=6368123

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89122073A Expired - Lifetime EP0371498B1 (de) 1988-11-30 1989-11-29 Verbindung von zwei mehrachsigen Laufwerken zu einer Laufwerkgruppe für Schienenfahrzeuge

Country Status (26)

Country Link
US (1) US5099767A (es)
EP (1) EP0371498B1 (es)
JP (1) JPH02182569A (es)
KR (1) KR900007674A (es)
AT (1) ATE84754T1 (es)
AU (1) AU628434B2 (es)
BG (1) BG51036A3 (es)
CA (1) CA2004337A1 (es)
CZ (1) CZ278143B6 (es)
DD (1) DD290848A5 (es)
DE (2) DE3840275A1 (es)
DK (1) DK601089A (es)
ES (1) ES2040970T3 (es)
FI (1) FI95675C (es)
GR (1) GR3007418T3 (es)
HU (1) HU205306B (es)
NO (1) NO173378C (es)
PL (1) PL162492B1 (es)
PT (1) PT92444B (es)
RO (1) RO109177B1 (es)
RU (1) RU1834821C (es)
SK (1) SK278515B6 (es)
TR (1) TR23965A (es)
UA (1) UA12333A (es)
YU (1) YU47909B (es)
ZA (1) ZA899173B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508589A1 (de) * 1994-03-13 1996-11-28 Josef Nusser Laufwerk für Schienenfahrzeuge
CN100348447C (zh) * 2004-09-24 2007-11-14 中国南车集团株洲电力机车有限公司 轨道交通四合一整体化传动装置
CA2729512A1 (en) * 2010-01-28 2011-07-28 Frank W. Donnelly Industrial locomotive construction
RU2472659C1 (ru) * 2011-06-16 2013-01-20 Открытое акционерное общество холдинговая компания "Коломенский завод" Экипажная часть локомотива
KR101530208B1 (ko) * 2013-12-20 2015-06-22 한국철도기술연구원 초저상 소경 다축 화물열차
US10960902B2 (en) 2017-01-03 2021-03-30 Tractive Power Corporation Systems and methods for balancing a single truck industrial locomotive

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US194315A (en) * 1877-08-21 Improvement in railroad-cars
US731626A (en) * 1901-10-19 1903-06-23 George H Sheffield Bogie for railway-cars.
US1493682A (en) * 1923-08-29 1924-05-13 Krupp Ag Underframe for railway cars
FR36379E (fr) * 1926-09-25 1930-05-10 Voitures circulant sur rails et comportant deux trains à un seul essieu chacun
DE885246C (de) * 1951-07-21 1953-08-03 Uerdingen Ag Waggonfabrik Achssteuerung fuer zweiachsige Schienenfahrzeuge
DE1069664B (es) * 1956-01-11 1959-11-26
DE1248088B (de) * 1960-07-11 1967-08-24 Rheinstahl Siegener Eisenbahnb Mehrachsiges gesteuertes Laufwerk, insbesondere fuer trennbare Gelenkverbindungen eines Schienengliederzuges
AT239836B (de) * 1962-07-30 1965-04-26 Intercontinentale Oesterreichi Fahrzeug für den Transport schwerer Lasten
DE1231742B (de) * 1963-07-16 1967-01-05 Rheinstahl Siegener Eisenbahnb Stossdaempfeinrichtung in Schienenfahrzeugen zum Schutz des Ladegutes gegen in Laengsrichtung der Fahrzeuge auftretende Stoesse
CH543996A (de) * 1971-10-28 1973-11-15 Schweizerische Lokomotiv Schienentriebfahrzeug
DE2200630C3 (de) * 1972-01-07 1980-08-28 Linke-Hofmann-Busch Waggon-Fahrzeug-Maschinen Gmbh, 3320 Salzgitter Seitliche, elastische Abstützung des Wagenkastens eines Schienenfahrzeuges
DE2317562A1 (de) * 1973-04-07 1974-10-24 Krupp Gmbh Fahrgestell, insbesondere schienendrehgestell, mit vier radsaetzen
HU177621B (en) * 1976-03-31 1981-11-28 Ganz Mavag Mozdony Vagon Supporting and engageing locomative trucks with lever - torsion mechanism
DE2733373A1 (de) * 1977-07-23 1979-02-01 Demag Ag Schienenfahrzeug mit vorderen und hinteren, als drehgestelle angeordneten fahrwerken
DE3047676C2 (de) * 1980-12-18 1984-01-05 Unkel und Meyer GmbH, 4630 Bochum "Schienengebundenes Streckenfahrzeug für Untertagebetriebe"
US4580686A (en) * 1984-09-21 1986-04-08 Mcconway & Torley Corporation Slackless self-adjusting rotary drawbar for railroad cars
SU1472325A1 (ru) * 1986-09-15 1989-04-15 Брянский Институт Транспортного Машиностроения Экипажна часть локомотива

Also Published As

Publication number Publication date
PT92444B (pt) 1995-09-12
NO173378B (no) 1993-08-30
YU223289A (sh) 1995-03-27
DK601089D0 (da) 1989-11-29
KR900007674A (ko) 1990-06-01
JPH02182569A (ja) 1990-07-17
BG51036A3 (en) 1993-01-15
RU1834821C (ru) 1993-08-15
UA12333A (uk) 1996-12-25
AU628434B2 (en) 1992-09-17
US5099767A (en) 1992-03-31
RO109177B1 (ro) 1994-12-30
GR3007418T3 (es) 1993-07-30
DE58903348D1 (de) 1993-03-04
DD290848A5 (de) 1991-06-13
HUT52424A (en) 1990-07-28
NO173378C (no) 1993-12-08
TR23965A (tr) 1991-01-11
EP0371498A1 (de) 1990-06-06
SK278515B6 (en) 1997-08-06
PT92444A (pt) 1990-05-31
NO894764L (no) 1990-05-31
HU896148D0 (en) 1990-02-28
ES2040970T3 (es) 1993-11-01
YU47909B (sh) 1996-05-20
NO894764D0 (no) 1989-11-29
CA2004337A1 (en) 1990-05-31
DK601089A (da) 1990-05-31
CS8906586A2 (en) 1991-08-13
CZ278143B6 (en) 1993-09-15
HU205306B (en) 1992-04-28
FI895711A0 (fi) 1989-11-29
AU4572789A (en) 1990-06-07
PL162492B1 (pl) 1993-12-31
DE3840275A1 (de) 1990-05-31
ZA899173B (en) 1990-09-26
FI95675B (fi) 1995-11-30
FI95675C (fi) 1996-03-11
ATE84754T1 (de) 1993-02-15

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