CN101160232B - Process and device for exchanging wheelsets of railway vehicles by means of a travelling unit - Google Patents
Process and device for exchanging wheelsets of railway vehicles by means of a travelling unit Download PDFInfo
- Publication number
- CN101160232B CN101160232B CN2006800129340A CN200680012934A CN101160232B CN 101160232 B CN101160232 B CN 101160232B CN 2006800129340 A CN2006800129340 A CN 2006800129340A CN 200680012934 A CN200680012934 A CN 200680012934A CN 101160232 B CN101160232 B CN 101160232B
- Authority
- CN
- China
- Prior art keywords
- wheel
- track
- changer
- beam bridge
- standard trajectory
- 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 - Fee Related
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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
Abstract
A process and device are disclosed for exchanging wheelsets of railway vehicles by means of a travelling unit, the railway vehicle being brought onto a supported track section. The invention addresses the problem of developing a structurally simple and economical wheelset-exchanging device which can be moved without its own drive and be used with all standardised track bridges and wheelsets in a polyvalent manner. The device should also be low-maintenance, operationally reliable and very stable. According to the invention, this problem is solved in that the supported track section (3) between two tracks comprises a working pit (2) in which a mobile wheelset exchanger (1) fits precisely in the area of an extendable standardised track bridge (4) by means of a mobile hoisting vehicle, preferably a fork lift truck. The mobile wheelset exchanger comprises one or more, preferably hydraulic, telescopic cylinders, the supported tracks comprise detachable standardised track bridges, and the standardised track bridges comprise a locking/unlocking structure (S) and an earthing device.
Description
Technical field
The present invention relates to a kind of by one movably device change the right method and apparatus of wheel on the railroad vehicle, wherein railroad vehicle is directed on the track section of erecting.
Background technology
The known wheel that lifts railroad vehicle by a bay-lift that affacts below the wheel rim to or bogie truck.
By the known a kind of jacking equipment that is used for the structural constituent on replacing railroad vehicle on the track of erecting of DE4204347C1, wherein guideway beam (Gleisbr ü cke) can drop on the level of working face.Then wheel can be shifted out the side by a receiving device that can move on the ground.
Known in addition a kind of jacking equipment (DE19838483C1) that is used to change the combination of the structural constituent on the railroad vehicle, one of them bay-lift can drop to concordant with garage floor always.Two guideway beams by the ground frame fixation interconnect.
Known in addition a kind of equipment, it can integrally lift or fall railroad vehicle (DE10156010A1) by the jack that moves formation.Described jack has the in height adjustable independently of each other carriage with areal of support or claw.These carriages are transverse to vehicle and constitute movably.
Also fully the wheel of more known air cushion work to exchange device more.
All known jacking equipments all are common, they structurally be take a lot of trouble and be loaded down with trivial details in the control and to make be expensive.Guideway beam need take a lot of trouble and expensive equipment in order to take off in addition, and they also are very perishable.Need a costliness and bothersome garage floor under the situation that this external air cushion drives.
Summary of the invention
Therefore the objective of the invention is, realize wheel simple and cheap on a kind of structure to exchange device more, it does not utilize a portable lift car (fork truck) to move with can having self actuating device and can be at all standard trajectory beam bridges (Einheits-Gleisbr ü cken) and wheel to last multi-functional ground (multivalent) use.In addition, this equipment also should be reduced-maintenance, reliable and highly stable.
Realize thus according to this point of the present invention:
-the track section erected has a service pit between two tracks, in the zone of an extensible standard trajectory beam bridge, cooperates accurately by a preferred fork truck of portable lift car a portable wheel is encased in the service pit changer,
-portable wheel shifts out in this wise to the telescoping cylinder of one or more hydraulics of changer, thus with wheel to be replaced to lifting slightly up to its unloading,
Two the detouchable parts arming of-track then being arranged in of standard trajectory beam bridge erected by a locking/unlocking structure and shift out and be placed on the column to the next door at this point, up to guarantee to take turns to downward aligning run through guiding,
-make the wheel of throwing off to drop to a height always with the underframe of railroad vehicle, this height guarantees to take turns by mobile lift car side direction is received and shifts out or deflection, and
-then with an in good repair or new wheel in the underframe of installing and be fixed to railroad vehicle with opposite order again and with sealing of standard trajectory beam bridge and locking, and
-by the telescoping cylinder that descends wheel is descended to changer, take out again from service pit by portable lift car then and remove wheel changer.
In the zone of the standard trajectory beam bridge that can shift out, make track of erecting and standard trajectory beam bridge section ground connection on column as supply current feedback (Triebstromr ü ckf ü hrung) by a cable loop line or a kind of similar structure.
Preferably by a locking/unlocking structure with dolly system manipulation standard trajectory beam bridge of lock and connecting panel.
Described portable wheel also can be used as scissor lift platform or structurally operation in a similar fashion to the jacking system of changer.
By the right equipment of wheel that movably installs on the replacing railroad vehicle, it is characterized in that,
-the track section erected has a service pit between two tracks, in the zone of an extensible standard trajectory beam bridge, a portable wheel cooperates by a preferred fork truck of portable lift car changer and accurately is encased in the service pit,
-portable the telescoping cylinder that changer is had one or more preferred hydraulic pressure of taking turns,
-the track erected has detouchable standard trajectory beam bridge,
-standard trajectory beam bridge has a locking/unlocking structure and an earth system.
Described portable wheel also can be made up of a plurality of modules changer.This has special advantage in essential maintenance with when taking repairing measure, needn't integrally change wheel to changer thus.Can lay in each module simpler and more cheaply in practice.
But described the wheel has a sliding platform to changer for the wheel rim traveling gear that has a hydraulic pressure adjustment height of wanting manual control along the track longitudinal register and for location when the axle mounting.
The present invention has following advantage:
1. portable wheel need not the equipment that guideway beam is taken off in expensive and perishable being used to changer.
2. described equipment structurally constitutes so solidly, demonstrates the very vulnerability to jamming of pettiness.Maintaining is also very cheap, uses also very actual.
3. described equipment has the functional reliability of height and is rail traction electric current ground connection.
4. described the wheel is not used in the tooth bar of decline and is not used in the roller-way with actuating device of lateral transfer changer in service pit.
5. described the wheel is not used in the additional lifting mechanism that guideway beam is shifted out and move into to changer.
6. described portable wheel does not need the air cushion technology of the garage floor of the high coating that spends to changer.
Description of drawings
Describe the present invention in detail by an embodiment below.In the accompanying drawing:
Fig. 1 below the track of erecting the wheel in service pit to the cross sectional drawing of changer,
Fig. 2 has the front elevation of the standard trajectory beam bridge of ground connection and locking/tripper,
The detail view of Fig. 3 locking/tripper.
The specific embodiment
Cooperate accurately in standard trajectory beam bridge 4 zones by a unshowned fork truck described the wheel is encased in the existing service pit 2 of the track section of erecting 3 changer 1 (RSW).Then will take turns changer 1 will be connected to (Fig. 1) on the existing medium.This takes turns the telescoping cylinder that changer 1 is preferably had (unshowned) hydraulic, and they can be moved out to changer wheel to 5 and will take turns lifting slightly always, can unclamp the respective fixation on the bogie truck of railroad vehicle thus.Then two track sections of erecting 3 are erected on 6 releases of locking/tripper and standard trajectory beam bridge 4 next doors of standard trajectory beam bridge 4, up to the wheel to run through downwards with two bearing shell the guiding and can descend thus, but by a preferred fork truck side of portable lift car take off the wheel right.It is right to change a new wheel then.
Each locking/tripper 6 is made up of two received blocks 7 respectively, and they are rabbeted in the release bar 8 of wheel to changer 1 by a dolly system 9 with lock 10 and connecting panel 11.
In the zone of extensible standard trajectory beam bridge 4, feed back ground connection as supply current at track of erecting on the column and standard trajectory beam bridge section by a cable loop line 13 or a similar structure.
Described RSW1 must have a jacking system greater than the 250kN hoisting force (telescoping cylinder).This jacking system must receive wheel to be replaced on wheel rim right.Do not allowing wheel on wheel butt joint acceptor, moving during the lifting process.Therefore to make that guideway beam is zero load and it is right that the wheel that turns round with maximum manufacturing-measurement circular diameter (Herstellungs-Messkreisdurchmesser) can be installed with wheel to lifting.This means that the difference between manufacturing of measuring circular diameter and transport maximum distortion size (Herstellungs-undBetriebsgrenzma β) can be about 90mm.In order to make standard trajectory beam bridge 4 under a kind of condition of such diameter difference, can be easy to enter again, must be with to be replaced, wearing and tearing until the wheel of ultimate deformation size to being raised to standard trajectory beam bridge 4 tops (4cm+2cm)=6cm approximately.
Described bay-lift is not medially will take turns lifting for some reason.As long as bay-lift lifts by hydraulic actuating cylinder, higher relatively moment of torsion will be to affact on the hydraulic actuating cylinder for cylinder working face and the disadvantageous consequence of sealing.Can use a scissor lift platform to replace the lift cylinders of hydraulic action.
In the guideway beam moving-out device, shift out side and shift out between the side and distinguish non-.In the non-side that shifts out, guideway beam outwards leaves about 650mm by moving-out device reception, release and on even keel from track.
Shifting out side, by the same about 910mm in datum line back that outwards escape to vehicle of the guideway beam of moving-out device reception from track.Simultaneously or then guideway beam is upwards carried about 1700mm, thus definite wheel to can the guideway beam that lifts below by.
The rope loop line that is noted that the supply current feedback when guideway beam shifts out must be under the tensile stress with allowing.
After guideway beam shifts out and prevent that bogie truck from tumbling, will take turns falling jacking system by wheel.
Taking turns right wheel rim should transport towards the garage floor direction that descends as close as possible, in order that can be with the wheel between garage floor and vehicle part (the normally parts on the bogie truck) to shifting out.
Each blade wheel is to being furnished with speed reduction gearing (gear, complete retarder) usually.These devices for example protrude in the right wheel rim of wheel as that works in ICE3 towards side direction.Therefore what must be provided with 1600mm shifts out width only.
Measure like this and shift out the degree of depth, make
-one fork truck can be right along horizontal taking-up wheel, that is, the prong of fork truck is embedded into wheel to below the axle.
Equipment in-fork truck and the garage (for example passing a bridge) has the safe spacing of about 200mm.
The right bearing shell of-wheel and the relevant external structure part of described RSW have the safe spacing of about 200mm.
Receive and be placed on the middle reserve position of reserving on the spot by a fork truck common at the wheel that shifting out of described RSW shifted out on the car.
The wheel of reliable in function is to taking out and be placed into shifting out/moving on the device of described RSW by fork truck from a middle reserve position usually.Usually realize installing with the order opposite with dismounting.
List of numerals
1 takes turns changer 8 release bars
2 service pits, 9 dolly systems
3 track sections of erecting, 10 locks
4 standard trajectory beam bridges, 11 connecting plates
5 take turns 12 columns
6 locking/trippers, 13 cable loop lines
7 received blocks
Claims (9)
1. movably install the right method of changing on the railroad vehicle of wheel by one, wherein railroad vehicle be directed on the track section of erecting, it is characterized in that,
-the track section erected has a service pit between two tracks, in the zone of an extensible standard trajectory beam bridge, cooperates accurately by a portable lift car a portable wheel is encased in the service pit changer,
-portable wheel shifts out in this wise to the telescoping cylinder of one or more hydraulics of changer, thus with wheel to be replaced to lifting slightly up to its unloading,
Two the detouchable parts arming of-track then being arranged in of standard trajectory beam bridge erected by a locking/unlocking structure and shift out and be placed on the column to the next door at this point, up to guarantee to take turns to downward aligning run through guiding,
-make the wheel of throwing off to drop to a height always with the underframe of railroad vehicle, this height guarantees to take turns by portable lift car side direction is received and shifts out, and
-then with an in good repair or new wheel in the underframe of installing and be fixed to railroad vehicle with opposite order again and with sealing of standard trajectory beam bridge and locking, and
-by the telescoping cylinder that descends wheel is descended to changer, take out again from service pit by portable lift car then and remove wheel changer.
2. the method for claim 1 is characterized in that, on the column in the zone of extensible standard trajectory beam bridge, make the track and the standard trajectory beam bridge section ground connection of erecting by the cable loop line by supply current feedback.
3. method as claimed in claim 1 or 2 is characterized in that, by a locking/unlocking structure with dolly system manipulation standard trajectory beam bridge of lock and connecting panel.
4. method as claimed in claim 1 or 2 is characterized in that, described portable wheel moves as the scissor lift platform the jacking system of changer.
5. movably install the right equipment of changing on the railroad vehicle of wheel by one, wherein railroad vehicle be arranged on the track section of erecting, it is characterized in that,
-the track section erected has a service pit between two tracks, in the zone of an extensible standard trajectory beam bridge, a portable wheel moves by one changer
The cooperation of formula lift car accurately installs in the service pit,
-portable wheel has the telescoping cylinder of one or more hydraulic pressure or other jacking system to changer,
-the track erected has detouchable standard trajectory beam bridge,
-standard trajectory beam bridge has a locking/unlocking structure and an earth system.
6. equipment as claimed in claim 5 is characterized in that, in the zone of the standard trajectory beam bridge that can shift out, track of erecting and standard trajectory beam bridge section feed back ground connection by the cable loop line by supply current.
7. as claim 5 or 6 described equipment, it is characterized in that, constitute the locking/unlocking structure of standard trajectory beam bridge by a dolly system with lock and connecting panel.
8. as claim 5 or 6 described equipment, it is characterized in that described portable wheel is made up of a plurality of modules changer.
9. as claim 5 or 6 described equipment, it is characterized in that, but described the wheel has a sliding platform to changer for the wheel rim traveling gear that has a hydraulic pressure adjustment height of wanting manual control along the track longitudinal register and for location when the axle mounting.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005020454A DE102005020454B4 (en) | 2005-04-29 | 2005-04-29 | Method and device for replacing wheelsets on rail vehicles by means of a movable device |
| DE102005020454.6 | 2005-04-29 | ||
| PCT/EP2006/003497 WO2006117066A1 (en) | 2005-04-29 | 2006-04-15 | Process and device for exchanging wheelsets of railway vehicles by means of a travelling unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101160232A CN101160232A (en) | 2008-04-09 |
| CN101160232B true CN101160232B (en) | 2010-12-01 |
Family
ID=36649745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800129340A Expired - Fee Related CN101160232B (en) | 2005-04-29 | 2006-04-15 | Process and device for exchanging wheelsets of railway vehicles by means of a travelling unit |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1874608B1 (en) |
| CN (1) | CN101160232B (en) |
| AT (1) | ATE405469T1 (en) |
| DE (2) | DE102005020454B4 (en) |
| DK (1) | DK1874608T3 (en) |
| ES (1) | ES2308739T3 (en) |
| RU (1) | RU2351497C1 (en) |
| WO (1) | WO2006117066A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002116B (en) * | 2014-05-28 | 2016-03-30 | 中冶辽宁德龙钢管有限公司 | Spiral welded pipe fly welding tractor wheel replacing options |
| RU2626425C1 (en) * | 2016-08-09 | 2017-07-27 | Сергей Николаевич Еремеев | Method for replacing wheel pairs of railway carriage (versions) |
| CN109421749B (en) * | 2017-08-31 | 2020-06-19 | 比亚迪股份有限公司 | Straddle type track traffic system |
| CN112792780B (en) * | 2019-11-13 | 2022-09-13 | 中冶宝钢技术服务有限公司 | Facility for replacing, disassembling and installing trolley bus travelling wheel |
| CN110803187B (en) * | 2019-12-12 | 2020-09-29 | 浦江会亿智能科技有限公司 | Train rail-changing carrier capable of changing middle-European wheels and wheels of different types |
| CN111942425A (en) * | 2020-08-12 | 2020-11-17 | 中铁第一勘察设计院集团有限公司 | Wheel set replacing device for 160 km-per-hour power centralized motor train unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3811632C1 (en) * | 1988-04-07 | 1989-06-22 | Rheiner Maschinenfabrik Windhoff Ag, 4440 Rheine, De | Track bridge for repair-track installations |
| DE4022685C1 (en) * | 1990-07-17 | 1991-08-08 | Possin-Schuck Gmbh, 8000 Muenchen, De | Rolling stock wheel-set change facility - uses sections, of track which drop to allow wheels to be removed |
| DE10009811A1 (en) * | 2000-03-01 | 2001-09-27 | Windhoff Ag | Changing device for under-floor components of rail wagons has pallet with receivers for components |
| CN2568613Y (en) * | 2002-11-24 | 2003-08-27 | 朱金良 | Wheel drop mechanism for passenger train |
| CN2621136Y (en) * | 2003-07-07 | 2004-06-23 | 哈尔滨市科佳通用机电有限公司 | Lifting positioning rotation device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3822832A1 (en) * | 1988-07-06 | 1990-01-11 | Dickertmann Hebezeugfab Ag | DEVICE FOR REPLACING WHEEL SETS ON RAIL VEHICLES |
| 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 (en) | 1992-02-14 | 1995-06-29 | Neuero Technology Gmbh | Device for changing wheel sets on rail vehicles |
| DE19838483C1 (en) | 1998-08-25 | 2000-02-17 | Windhoff Ag | Combined lifting and lowering device for changing modules on rail vehicles on raised rails with continuous inspection pits |
| DE10156010B4 (en) | 2000-11-17 | 2008-05-29 | Db Regio Ag | Method and device for exchanging components on rail vehicles |
-
2005
- 2005-04-29 DE DE102005020454A patent/DE102005020454B4/en not_active Expired - Fee Related
-
2006
- 2006-04-15 EP EP06724368A patent/EP1874608B1/en active Active
- 2006-04-15 WO PCT/EP2006/003497 patent/WO2006117066A1/en active IP Right Grant
- 2006-04-15 ES ES06724368T patent/ES2308739T3/en active Active
- 2006-04-15 DK DK06724368T patent/DK1874608T3/en active
- 2006-04-15 DE DE502006001401T patent/DE502006001401D1/en active Active
- 2006-04-15 CN CN2006800129340A patent/CN101160232B/en not_active Expired - Fee Related
- 2006-04-15 RU RU2007144205/11A patent/RU2351497C1/en not_active IP Right Cessation
- 2006-04-15 AT AT06724368T patent/ATE405469T1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3811632C1 (en) * | 1988-04-07 | 1989-06-22 | Rheiner Maschinenfabrik Windhoff Ag, 4440 Rheine, De | Track bridge for repair-track installations |
| DE4022685C1 (en) * | 1990-07-17 | 1991-08-08 | Possin-Schuck Gmbh, 8000 Muenchen, De | Rolling stock wheel-set change facility - uses sections, of track which drop to allow wheels to be removed |
| DE10009811A1 (en) * | 2000-03-01 | 2001-09-27 | Windhoff Ag | Changing device for under-floor components of rail wagons has pallet with receivers for components |
| CN2568613Y (en) * | 2002-11-24 | 2003-08-27 | 朱金良 | Wheel drop mechanism for passenger train |
| CN2621136Y (en) * | 2003-07-07 | 2004-06-23 | 哈尔滨市科佳通用机电有限公司 | Lifting positioning rotation device |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE405469T1 (en) | 2008-09-15 |
| EP1874608A1 (en) | 2008-01-09 |
| ES2308739T3 (en) | 2008-12-01 |
| DE102005020454B4 (en) | 2009-12-03 |
| CN101160232A (en) | 2008-04-09 |
| WO2006117066A1 (en) | 2006-11-09 |
| RU2351497C1 (en) | 2009-04-10 |
| DE502006001401D1 (en) | 2008-10-02 |
| DE102005020454A1 (en) | 2006-11-09 |
| EP1874608B1 (en) | 2008-08-20 |
| DK1874608T3 (en) | 2008-10-06 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20110415 |