EP1348606A1 - Weichenstellsystem - Google Patents
Weichenstellsystem Download PDFInfo
- Publication number
- EP1348606A1 EP1348606A1 EP03090028A EP03090028A EP1348606A1 EP 1348606 A1 EP1348606 A1 EP 1348606A1 EP 03090028 A EP03090028 A EP 03090028A EP 03090028 A EP03090028 A EP 03090028A EP 1348606 A1 EP1348606 A1 EP 1348606A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switch
- turnout
- adjusting
- tongues
- locking
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
Definitions
- the invention relates to a point system according to the preamble of claim 1.
- a switch system typically points a point machine, actuators, locking devices and switch tongues. The two switch tongues are moved between two stops by the point machine.
- the point machine is located on the side of the track bed and applies an inner closure (EP 0 856 608 A1).
- a disadvantage of this known device is above all the considerable space requirement for the point machine, which means that it has a widely protruding design is conditional. At many assembly locations, for example within of tunnel systems, this space is often missing. Moreover exists due to the side installation of the point machine not the possibility of a complete assembly of the whole Point setting system in the point plant.
- the object of the invention is to overcome these disadvantages eliminate and a switch system of the generic type specify that with less space and simpler Set up a complete assembly in the switch plant and an automatic Packing of the switch and ultimately an improvement the driving dynamics allowed.
- the task is carried out with the characterizing features of the claim 1 solved.
- the locking devices are as internal locks educated.
- the point machine is translationally movable Adjusting slide designed the drive on both sides enforced and in cooperation with the other control elements and internal locking devices for shifting the Switch tongues are used relative to the rails.
- Guide elements for the control rod can cover the entire Push through the block of the point machine.
- the protruding on both sides Parts of the control rod do not have to be much longer than the hub to cope with. This results in a very precise and fault-prone assembly position of the control rod.
- the turnout drive is mounted on the side, the free length of the adjusting rod is much larger, with which in particular Adjustment problems and stability problems can.
- the slide valve of the drive is between according to claim 3 two stops movable, the stroke being designed such that either the switch tongue on the assigned Rail rests and lockable by means of a closure piece or the other switch tongue on the other Rail rests and by means of the other closure piece can be locked.
- hollow sleepers are for the accommodation of as many switch components as possible, for example also of end position test devices, as in claim 5 specified, particularly suitable.
- One with switch components provided hollow threshold can be like conventional railway sleepers arranged as a support element under the track become. Any track work is not hindered.
- the overall concept for the claimed switch system has furthermore the advantage that a complete assembly in the switch plant is possible.
- the arrangement of the control elements within the hollow threshold is also the automatic one The turnout can be plugged.
- the figure shows a turnout system in plan view.
- the point system essentially consists of an intermediate the railroad tracks 1 arranged switch machine 2, of this actuated actuating elements 3 and two inner locking devices 4, which cooperate with switch tongues 5.
- the actuating elements 3 and at least part of the point machine 2 are arranged within a hollow sleeper 6.
- the point machine 2 has a double-sided setting slide 7, which is a separate actuation of both inner locking devices 4 enables.
- the connection between the slide valve 7 and connected to the switch tongues 5 Take over control rods 8 of the inner locking devices 4 special locking pieces 9, which first lugs 10 for support on a shoulder 11 of a projection 12 and second Lugs 13 for snapping into a recess 14 of the slide valve 7 have.
- the second lugs 13 serve as drivers, around the control rod 8 and thus the switch tongue 5 from one Rail 1 pull away while the first tabs 10 a Lock between slide 7 and rod 8 and so a firm pressing of the switch tongue 5 to the other Effect rail 1.
- the projections 12 are on two bulkheads 15 flanged, which the hollow sleeper 6 in chambers split. In the chamber between the bulkheads 15 is the Point machine 2 housed, the slide 7 the Bulkheads 15 in corresponding recesses, which also as Leadership can serve, enforce.
- the width of the hollow sleeper 6 is like the width of the solid sleepers 300 mm. This width is sufficient for that Inclusion of the control elements 3 and end position test devices 16. With the usual track width of 1435 mm, the middle Arrangement of the point machine 2 the maximum threshold length of 2600 mm not exceeded.
- the invention is not limited to the above Embodiment. Rather, there are a number of variations conceivable, which is also fundamentally different Execution make use of the features of the invention.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Railway Tracks (AREA)
- Keying Circuit Devices (AREA)
- Relay Circuits (AREA)
Abstract
Description
Claims (5)
- Weichenstellsystem mit einem Weichenantrieb (2), der über Stellelemente (3) und Verschlussvorrichtungen mit zwei Weichenzungen (5) verbunden ist, wobei die Weichenzungen (5) jeweils zu einer ortsfest auf Schwellen montierten Schiene (1) verschiebbar angeordnet sind,
dadurch gekennzeichnet, dass die beiden Weichenzungen (5) jeweils mit einer Stellstange (8) einer separaten Innenverschlussvorrichtung (4) verbunden sind. - Weichenstellsystem nach Anspruch 1,
dadurch gekennzeichnet, dass der Weichenantrieb (2) zwischen den Weichenzungen (5) angeordnet ist und beidseitig Stellschieber (7) aufweist. - Weichenstellsystem nach Anspruch 2,
dadurch gekennzeichnet, dass die beiden Stellschieber (7) über Verschlussstücke (9) jeweils mit einer Stellstange (8) verbunden sind, wobei das Verschlussstück (9) derart in mindestens eine Ausnehmung (14) des Stellschiebers (7) einrastbar bzw. an einer Schulter (11) der Innenverschlussvorrichtung (4) abstützbar ist, dass ein Hub des Weichenantriebs (2) ein Anliegen der einen Weichenzunge (5) an der zugeordneten Schiene (1) bei abgestütztem Verschlussstück (9) und ein Abliegen der anderen Weichenzunge (5) von der zugehörigen Schiene (1) bei eingerastetem Verschlussstück (9) bewirkt - Weichenstellsystem nach Anspruch 3,
dadurch gekennzeichnet, dass der Weichenantrieb (2) die Stellelemente (3) und die Verschlussvorrichtungen mindestens teilweise innerhalb einer Hohlschwelle (6) angeordnet sind, wobei die Hohlschwelle (6) zwischen den Schienen (1) zwei querlaufende Schottwände (15) aufweist, zwischen denen der Weichenantrieb (2) angeordnet ist, dessen Stellschieber (7) die Schottwände (15) durchsetzen, an deren schienenzugewandten Außenseiten Vorsprünge (12) zur Ausbildung der Schulter (11) vorgesehen sind. - Weichenstellsystem nach Anspruch 4,
dadurch gekennzeichnet, dass innerhalb der Hohlschwelle (6) weitere Weichenkomponenten, insbesondere eine Endlagenprüfvorrichtung angeordnet sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10212980 | 2002-03-19 | ||
DE2002112980 DE10212980A1 (de) | 2002-03-19 | 2002-03-19 | Weichenstellsystem |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1348606A1 true EP1348606A1 (de) | 2003-10-01 |
EP1348606B1 EP1348606B1 (de) | 2008-03-05 |
Family
ID=7714186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20030090028 Expired - Lifetime EP1348606B1 (de) | 2002-03-19 | 2003-01-31 | Weichenstellsystem |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1348606B1 (de) |
DE (2) | DE10212980A1 (de) |
DK (1) | DK1348606T3 (de) |
NO (1) | NO323221B1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2165914A1 (de) * | 2008-09-22 | 2010-03-24 | Vae Eisenbahnsysteme Gmbh | Weichenschloss zum Sichern der Stellung einer Schienenweiche |
US8684318B2 (en) | 2010-09-16 | 2014-04-01 | Spx International Limited | Mechanical lock |
WO2017152894A1 (de) * | 2016-03-07 | 2017-09-14 | Wolber Antriebstechnik Gmbh | Verriegelungseinrichtung an zwei relativ zu einander an einer führungsbahn gleitend beweglichen körpern |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007020857A1 (de) | 2007-05-02 | 2008-11-06 | Translift Schweiz Ag | Einrichtung zum wahlweisen Überleiten eines Fahrzeugs |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020788A1 (de) * | 1980-05-31 | 1981-12-10 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Innenverschlusseinrichtung fuer einen weichenantrieb |
DE29720894U1 (de) * | 1996-11-29 | 1998-01-22 | Pražská strojirna, a.s., Praha | Weichensystem |
EP0856608A1 (de) | 1997-01-31 | 1998-08-05 | Siemens Schweiz AG (Siemens Suisse SA) (Siemens Svizzera SA) Siemens Switzerland Ltd) | Modulare Hohlschwelle für ein Weichenstellsystem |
EP1018461A1 (de) * | 1999-01-04 | 2000-07-12 | Siegfried Pütz | Weichenantriebsvorrichtung |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1242226B (it) * | 1990-10-10 | 1994-03-03 | Sasib Spa | Dispositivo di manovra per deviatoi ferroviari, in particolare per linee ad alta velocita' |
DE4315200C2 (de) * | 1993-05-07 | 2003-04-30 | Schwihag Gmbh | Querschwelle mit Verstellvorrichtung für Weichenzungen |
AT401763B (de) * | 1994-05-16 | 1996-11-25 | Vae Ag | Einrichtung zum verriegeln von beweglichen weichenteilen |
-
2002
- 2002-03-19 DE DE2002112980 patent/DE10212980A1/de not_active Withdrawn
-
2003
- 2003-01-31 DK DK03090028T patent/DK1348606T3/da active
- 2003-01-31 DE DE50309290T patent/DE50309290D1/de not_active Expired - Lifetime
- 2003-01-31 EP EP20030090028 patent/EP1348606B1/de not_active Expired - Lifetime
- 2003-03-10 NO NO20031099A patent/NO323221B1/no not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020788A1 (de) * | 1980-05-31 | 1981-12-10 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Innenverschlusseinrichtung fuer einen weichenantrieb |
DE29720894U1 (de) * | 1996-11-29 | 1998-01-22 | Pražská strojirna, a.s., Praha | Weichensystem |
EP0856608A1 (de) | 1997-01-31 | 1998-08-05 | Siemens Schweiz AG (Siemens Suisse SA) (Siemens Svizzera SA) Siemens Switzerland Ltd) | Modulare Hohlschwelle für ein Weichenstellsystem |
EP1018461A1 (de) * | 1999-01-04 | 2000-07-12 | Siegfried Pütz | Weichenantriebsvorrichtung |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2165914A1 (de) * | 2008-09-22 | 2010-03-24 | Vae Eisenbahnsysteme Gmbh | Weichenschloss zum Sichern der Stellung einer Schienenweiche |
US8684318B2 (en) | 2010-09-16 | 2014-04-01 | Spx International Limited | Mechanical lock |
WO2017152894A1 (de) * | 2016-03-07 | 2017-09-14 | Wolber Antriebstechnik Gmbh | Verriegelungseinrichtung an zwei relativ zu einander an einer führungsbahn gleitend beweglichen körpern |
US11110943B2 (en) * | 2016-03-07 | 2021-09-07 | Wolber Antriebstechnik Gmbh | Locking device on two bodies movable in a sliding manner relative to each other on a guide track |
Also Published As
Publication number | Publication date |
---|---|
DE50309290D1 (de) | 2008-04-17 |
NO20031099L (no) | 2003-09-22 |
NO20031099D0 (no) | 2003-03-10 |
EP1348606B1 (de) | 2008-03-05 |
DE10212980A1 (de) | 2003-10-09 |
NO323221B1 (no) | 2007-01-29 |
DK1348606T3 (da) | 2008-07-07 |
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