CN1232105A - Wheel translation control system for track gauge changers - Google Patents
Wheel translation control system for track gauge changers Download PDFInfo
- Publication number
- CN1232105A CN1232105A CN99100668A CN99100668A CN1232105A CN 1232105 A CN1232105 A CN 1232105A CN 99100668 A CN99100668 A CN 99100668A CN 99100668 A CN99100668 A CN 99100668A CN 1232105 A CN1232105 A CN 1232105A
- Authority
- CN
- China
- Prior art keywords
- guider
- translation
- wheel
- gauge
- load unit
- 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.)
- Pending
Links
- 238000013519 translation Methods 0.000 title claims abstract description 39
- 230000003750 conditioning effect Effects 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000005538 encapsulation Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000013480 data collection Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 230000002547 anomalous effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- B61F7/00—Rail vehicles equipped for use on tracks of different width
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B26/00—Tracks or track components not covered by any one of the preceding groups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Turning (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
A wheel translation control system in track gauge changers comprising load cells (C1, C2, C3) fitted in elastic sensing devices (9), housed in unlocking guides (5, 6) and joined to transverse translation guides (7, 8), summing junction boxes connected to said load cells to receive the signals generated by the latter when the wheel sets pass, a signal conditioning unit connected to said junction boxes to condition the analogical signals transmitted from the latter, and a digital equipment to process and store the signals received from the load cells and other data referring to the vehicle and its wheel sets. The invention is useful to detect anomalous translation behaviour of one or more wheels on passing from one track gauge to another.
Description
The present invention relates to a kind of wheel translation control system that is used for the gauge conversion equipment, this device can train by the time to measure the wheel set in compartment be the necessary power of another kind of gauge from a kind of gauge translation.
Disclose a kind of automatic gauge conversion equipment that changes of wheel spacing that is used to allow wheel set for patent EP-A-O611847 number, the latter is suitable for each in two kinds of conventional rail distances.This kind conversion equipment comprises and is used to get loose transversely movable open guidance device of taking turns Fixed latches,, and is fixed between the open guidance device when the change gauge and pushes transverse translation guider with guide wheel through another gauge from a gauge.
From the above-mentioned European patent as the preamble of claim 1, the present invention has designed a kind of control system that is used for the gauge conversion equipment of above-mentioned patent, when a kind of gauge moves to another kind of gauge, can measure the resistance between wheel set by this system.
Therefore, one object of the present invention is to provide a kind of wheel translation system that is used for the gauge conversion equipment, so that always learn the necessary power that whether does not surpass a predetermined value when carrying out described translation.This predetermined value is according to the type (passenger vehicle, lorry, or mixed train) of train and change, but usually should be less than 300daN.
Another object of the present invention is to keep being offered by each wheel set of train the up-to-date record of the resistance of translation, and can take thus to repair or maintenance measure, and only be necessary when a kind of gauge moves to another kind of gauge, surpassing those wheel sets of above-mentioned predetermined value.
Can reach these and other objects of the present invention by described control system, this system that is used for a gauge conversion equipment comprises two open guidance devices that are parallel to the operation of railway axis that are used for each side of wheel set, transverse translation guider between the open guidance device that is fixed on respective side of two each sides that is used for wheel set, each laterally steering device is included in an elastic component and the rigid member that the one end interconnects with hinging manner, described control system is characterised in that it comprises, is used for each transverse translation guider and is connected to being installed in encapsulation and being fixed in a plurality of load units on the elasticity sensing device of open guidance device of transverse translation guider; Be connected to described load unit and be used to be received in wheel set by the time signal that produces by load unit total junction box; Be connected to a signal conditioning unit that is used to regulate the analog signal of sending by the junction box change of described junction box; And one be used to handle the signal that passes through junction box and regulon that is received by load unit and other data about the performance data of vehicle and its wheel set are collected and the storage digital device.
According to the present invention, each transverse translation guider uses three load units, a free end that is installed in the elastic component of described guider, another is positioned at the land of the elastic component and the rigid member of described guider, the 3rd free end that is positioned at the rigid member of described guider.
To the description of most preferred embodiment, above-mentioned and other purpose of the present invention will clearly obtain explanation below by in conjunction with the accompanying drawings, wherein:
Fig. 1 is the floor map of the operable gauge conversion equipment of the present invention;
Fig. 2 is the floor map of the control system that designs of the present invention;
Fig. 3 is the block diagram of annexation of the different parts of control system of the present invention.
As shown in Figure 1, a gauge converter 1 is installed between the rolling rail 3 of the rolling rail 2 of UIC gauge and RENFE gauge (RENFE is the initial abbreviation of Spain's railway).This equipment comprises and is used for carrying out gauge conversion the time center and the slide guided way 4 in compartment; The inside open guidance device 5 and the outside open guidance device 6 of wheel Fixed latches of wheel set that be used to get loose, and make the wheel set can free transverse shift thus, move to another gauge from a gauge; And being installed in transverse translation guider between two slip rails 5,6 on each side of track, each transverse translation guider is made up of an elastic component 7 and a rigid member 8.
In brief, the operation of the gauge conversion equipment among the Fig. 1 that describes in detail in patent EP-A-O611847 is as follows:
When a train entered conversion equipment 1, the rail that its compartment is supported by guided way 4 and deflecting roller comes from the rail of little gauge based on train or comes from big gauge was separated by inlet rolling rail 2 or 3.Open guidance device 5, the 6 wheel Fixed latches that gets loose, wheel is subjected to the extruding of transverse translation guider 7,8 so that they move to another kind of gauge from a kind of gauge then.When reaching the height of outlet rolling rail 3 or 2, wheel contacts also support vehicle again with them, and vehicle is separated by guided way 4 and prepared along new gauge operation like this.
As shown in Figure 2, rolling rail 2 and 3 and guided way 4 be omitted, only show open guidance device 5,6 and transverse translation guider 7,8, these are the parts that use in the conversion equipment 1 of the present invention.
Can see that in Fig. 2 each laterally steering device 7,8 has three load unit C1, C2, C3 distributes to and respectively corresponding to the free end of the elastic component 7 of guider, the free end of the land of the elasticity of guider and rigid member 7,8 and the rigid member 8 of guider.Load unit is installed in open guidance device 5, on 6 the anchor post and each load unit link to each other with an elasticity sensing device 9, elasticity sensing device 9 is used in the translational motion of carrying out from a kind of gauge to another kind of gauge the power that comes from wheel set being passed to described load unit.Elasticity sensing device 9 also is connected on the corresponding transverse translation guider 7,8.
As shown in Figure 3, by load unit C1, the power that C2, C3 measure is sent to total junction box 10 and from being sent to a signal conditioning unit 11 here.The analog signal of regulating in regulon 11 is sent to one and is used for the treating apparatus 12 that shows and estimate.
The operation of control system of the present invention is as follows:
When the wheel of the wheel set of rolling stock enter and and transverse translation guider 7, during 8 contacts, load unit C1, C2, C3 will begin to measure when carrying out the motion of translation gauge by wheel and be applied to power on the described guider, the power of every bit is measured by the load unit of putting each side at this on the guided in translation device 7,8 of the summation of formation power.
Should be noted that the present invention does not consider to take turns the ingress load on the elasticity entrance member 7 that is applied to the transverse translation guider.In other words, suppose that train comes from UIC side (left side among Fig. 2), will not consider load unit C1 and the measured value in C2 (this moment because wheel with rigid member 8 do not contact the load unit C3 of these external orientation devices do not work) of outer lateral to the guided in translation device.Particularly, by three load unit C3 separately, C2 and C1, measurement is in the end (load unit C3) away from the rigid member 8 of the described guider of its elastic component 7, near it with the end (load unit C2) of the described rigid member 8 of the hinged place of described elastic component 7 and away from its horizontal reacting force, again by measuring the control of carrying out coming from the translational force evaluation of the wheel in the train of UIC side in this parameter of inner transverse guided in translation device (than close railway axis) with the end (load unit C1) of this elastic component 7 of the hinged place of rigid member 8.Do same consideration at train when the RENFE side arrives conversion equipment 1, just force measurement is undertaken by being positioned at the load unit of outer lateral to guided in translation device (and away from railway axis).
By load unit C1, the power measuring-signal that C2, C3 produce is sent to total junction box 10, herein the signal corresponding to the every bit of transverse translation guider 7,8 is added the total power to obtain to apply together on respective point.These total signals are sent to regulon 11, and they prepare to be used for being transformed into treating apparatus 12 as analog signal herein, and in treating apparatus 12, analog signal is digitized, and are presented on the screen and obtain estimating.
Treating apparatus 12 also should provide following information:
The date of-vehicle process and sign thereof.
-by direction sign and distribute to the sign of the number of each wheel set and wheel location.Each
The time of passing through of axletree also should be controlled so that speed is passed through in decision indirectly.
-translational force has surpassed the inventory of the wheel of 300daN value, indicates the concrete of described translational force
Value.The software for the treatment of apparatus 12 not too intricately is revised above-mentioned 300daN maximum value
Rank.
-with translation these maximum values of taking turns necessary power when exceedance 300daN or default value
The preservation of variation in memory.
The preservation of-maximal translation power in memory is no matter its value size is supposed with front-wheel
The maximum, force that has surpassed 300daN, and from described 300daN maximum value be exceeded the time
Carve, list the variation of the maximal translation power of a wheel.
-when maximum value surpasses 300daN, be used for the PC that translational force is estimated at block diagram
The value of obtaining.
According to the information that provides by treating apparatus 12, the power that might know the translation wheel need be greater than predetermined maximum (being 300daN) in the present embodiment, and take turns to for translation is described in the workshop so that revise and repair possible defective, force translational force to be raised to more than the predetermined desirable maximum value.
Use control system of the present invention, can understand each state of taking turns of vehicle at any time definitely, and be easy to when really needing, revise and/or repair these and take turns.This means owing to preventing that all wheel sets are carried out customary cycled recondition to make that the maintenance of rolling stock is more economical and only allow to carry out translation from a gauge to another gauge on these have demonstrated the wheel of allowable resistance not.
Above-mentioned manual is illustrated the substantive characteristics of control system of the present invention as possible.Yet to the shape of element in the control system, the conspicuous modification that details and arrangement are carried out also within the scope of the invention.Therefore, scope of the present invention is only defined by the appended claims.
Claims (2)
1. wheel translation control system that is used for a gauge conversion equipment (1), it comprises two open guidance devices (5 that are parallel to the operation of railway axis that are used for each side of wheel set, 6), two open guidance devices (5 that are installed in respective side that are used for each side of wheel set, 6) the transverse translation guider (7 between, 8), in them each is included in an elastic component (7) and the rigid member (8) that the one end interconnects with hinging manner, it is characterized in that it comprises, be used for each transverse translation guider (7,8) and be connected to transverse translation guider (7, being installed in encapsulation and being fixed in open guidance device (5 8), a plurality of load units on the elasticity sensing device (9) 6) (C1, C2, C3); Be connected to described load unit (C1, C2, C3) and be used to be received in wheel set by the time by load unit (C1, C2, C3) total junction box (10) of the signal of Chan Shenging; Be connected to a signal conditioning unit (11) that is used for regulating the analog signal of sending by junction box (10) change of described junction box (10); And one be used for handling that (C3) signal that pass through junction box (10) and regulon (11) of Jie Shouing and other are about the data collection of the performance data of vehicle and its wheel set with store digital device (12) for C1, C2 by load unit.
2. according to the described system of claim 1, it is characterized in that it comprises is used for each transverse translation guider (7,8) three load unit (C1, C2, C3), one (C1) is installed in the free end of the elastic component (7) of described guider, and another (C2) is positioned at the land of the elastic component (7) and the rigid member (8) of described guider, and the 3rd (C3) is positioned at the free end of the rigid member (8) of described guider.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9800537 | 1998-03-12 | ||
| ES9800537 | 1998-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1232105A true CN1232105A (en) | 1999-10-20 |
Family
ID=8303098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99100668A Pending CN1232105A (en) | 1998-03-12 | 1999-02-12 | Wheel translation control system for track gauge changers |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0942100A3 (en) |
| JP (1) | JP2000002606A (en) |
| CN (1) | CN1232105A (en) |
| AU (1) | AU2036199A (en) |
| CA (1) | CA2263312A1 (en) |
| CZ (1) | CZ81599A3 (en) |
| EE (1) | EE9900005A (en) |
| HU (1) | HUP9900597A2 (en) |
| PL (1) | PL331915A1 (en) |
| SK (1) | SK24299A3 (en) |
| TR (1) | TR199900551A2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787056A (en) * | 2015-04-30 | 2015-07-22 | 罗运明 | Rail transit realizing method and vehicles for method |
| CN107574728A (en) * | 2017-09-01 | 2018-01-12 | 西南交通大学 | A kind of gauge conversion equipment |
| CN108609029A (en) * | 2018-04-13 | 2018-10-02 | 中车青岛四方机车车辆股份有限公司 | A kind of ground for gauge-changeable wheelsets becomes rail facility |
| CN108622127A (en) * | 2018-04-13 | 2018-10-09 | 中车青岛四方机车车辆股份有限公司 | A kind of variable rail gauge wheel pair |
| CN108909760A (en) * | 2018-07-05 | 2018-11-30 | 中车青岛四方机车车辆股份有限公司 | A kind of gauge-changeable wheelsets ground change rail facility |
| CN110877625A (en) * | 2018-09-05 | 2020-03-13 | 中车唐山机车车辆有限公司 | Ground track transfer device and track pitch transfer system |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10060957A1 (en) * | 2000-12-06 | 2002-06-13 | Butzbacher Weichenbau Gmbh | Arrangement for changing a track of a rail vehicle |
| ES2346945B1 (en) * | 2008-04-29 | 2011-12-23 | Patentes Talgo, S.L. | VARIABLE WIDTH BOGIE WITH ROTATING AXLES AND FIXED INSTALLATION FOR VIA WIDTH CHANGE. |
| KR100997662B1 (en) * | 2008-08-29 | 2010-12-02 | 한국철도기술연구원 | System for monitoring of Gauge-changeable Wheelset |
| ES2353415B1 (en) * | 2008-09-23 | 2012-03-28 | Patentes Talgo, S.L. | VARIABLE WIDTH BOGIE IMPROVED WITH ROTATING AXLES. |
| CN109677442B (en) * | 2019-01-03 | 2020-07-24 | 中车齐齐哈尔车辆有限公司 | Wheel pair track gauge changing device |
| ES2842962B2 (en) * | 2020-01-15 | 2023-01-19 | Ingenieria Y Tecnica Del Transp Tria S A | Track gauge change platform for freight railway axes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2072809B1 (en) | 1993-02-19 | 1998-03-01 | Talgo Patentes | FIXED INSTALLATION TO CHANGE THE WIDTH OF THE WAY. |
-
1999
- 1999-02-12 CN CN99100668A patent/CN1232105A/en active Pending
- 1999-02-12 EP EP99500023A patent/EP0942100A3/en not_active Withdrawn
- 1999-02-25 EE EEP199900005A patent/EE9900005A/en unknown
- 1999-02-26 SK SK242-99A patent/SK24299A3/en unknown
- 1999-03-01 CA CA002263312A patent/CA2263312A1/en not_active Abandoned
- 1999-03-09 CZ CZ99815A patent/CZ81599A3/en unknown
- 1999-03-11 HU HU9900597A patent/HUP9900597A2/en unknown
- 1999-03-11 JP JP11065007A patent/JP2000002606A/en active Pending
- 1999-03-11 PL PL99331915A patent/PL331915A1/en unknown
- 1999-03-12 TR TR1999/00551A patent/TR199900551A2/en unknown
- 1999-03-12 AU AU20361/99A patent/AU2036199A/en not_active Abandoned
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787056A (en) * | 2015-04-30 | 2015-07-22 | 罗运明 | Rail transit realizing method and vehicles for method |
| CN107574728A (en) * | 2017-09-01 | 2018-01-12 | 西南交通大学 | A kind of gauge conversion equipment |
| CN108609029A (en) * | 2018-04-13 | 2018-10-02 | 中车青岛四方机车车辆股份有限公司 | A kind of ground for gauge-changeable wheelsets becomes rail facility |
| CN108622127A (en) * | 2018-04-13 | 2018-10-09 | 中车青岛四方机车车辆股份有限公司 | A kind of variable rail gauge wheel pair |
| WO2019196340A1 (en) * | 2018-04-13 | 2019-10-17 | 中车青岛四方机车车辆股份有限公司 | Gauge-changeable wheelset |
| WO2019196344A1 (en) * | 2018-04-13 | 2019-10-17 | 中车青岛四方机车车辆股份有限公司 | Ground gauge changing apparatus for gauge-changeable wheelset |
| EA039800B1 (en) * | 2018-04-13 | 2022-03-15 | Кррк Циндао Сыфан Ко., Лтд. | Gauge-changeable wheelset |
| CN108909760A (en) * | 2018-07-05 | 2018-11-30 | 中车青岛四方机车车辆股份有限公司 | A kind of gauge-changeable wheelsets ground change rail facility |
| CN110877625A (en) * | 2018-09-05 | 2020-03-13 | 中车唐山机车车辆有限公司 | Ground track transfer device and track pitch transfer system |
Also Published As
| Publication number | Publication date |
|---|---|
| CZ81599A3 (en) | 1999-09-15 |
| TR199900551A3 (en) | 1999-10-21 |
| AU2036199A (en) | 1999-09-23 |
| EP0942100A3 (en) | 2000-04-12 |
| EE9900005A (en) | 1999-10-15 |
| CA2263312A1 (en) | 1999-09-12 |
| JP2000002606A (en) | 2000-01-07 |
| EP0942100A2 (en) | 1999-09-15 |
| HU9900597D0 (en) | 1999-05-28 |
| TR199900551A2 (en) | 1999-10-21 |
| PL331915A1 (en) | 1999-09-13 |
| SK24299A3 (en) | 2000-03-13 |
| HUP9900597A2 (en) | 2001-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |