DE922052C - Contact line system - Google Patents
Contact line systemInfo
- Publication number
- DE922052C DE922052C DES30140A DES0030140A DE922052C DE 922052 C DE922052 C DE 922052C DE S30140 A DES30140 A DE S30140A DE S0030140 A DES0030140 A DE S0030140A DE 922052 C DE922052 C DE 922052C
- Authority
- DE
- Germany
- Prior art keywords
- line system
- contact line
- rail
- carrier
- laid
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/307—Supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
Im Patent 826 452 ist eine Fahrleitungsanlage für bewegliche Gleisanlagen beschrieben, bei der der Leitungsträger mit der die eine Schiene haltenden, mit der Schwelle verschraubten Rudertplatte fest verbunden ist. Beim Ausführungsbeispiel ist der Leitungsträger ein Fahrleitungsmast zur Aufnahme der üblichen Oberleitungen.In patent 826 452 there is a contact line system for movable track systems described, in which the line carrier with the one rail holding, with The rudder plate is screwed to the threshold. In the exemplary embodiment the line carrier is a catenary mast to accommodate the usual overhead lines.
Erfindungsgemäß ist der Leitungsträger zum Tragen einer in geringer Höhe über dem Boden verlegten Stromschiene ausgebildet. Derartige Stromschienen an sich sind bislang beispielsweise bei Untergrundbahnen u. dgl. angeordnet worden. In derartigen Anlagen bleiben die Fahrstrecken nach ihrer Verlegung fest liegen. Bei Grubenbahnen, insbesondere im Tagebau, müssen dagegen die Fahrschienen entsprechend dem fortschreitenden Abbau verschiebbar sein. Während bei Verwendung von Fahrleitungsdrähten immerhin noch eine gewisse Elastizität vorhanden ist, erfordert die erhöhte Steifheit einer Stromzuführungsschiene. eine größere Bewegungsmöglichkeit der Stromschiene gegenüber der Fahrschiene. Diese größere Bewegungsmöglichkeit wird durch die vorliegende Erfindung erreicht und ermöglicht somit die Verwendung einer in geringer Höhe über dem Boden verlegten Stromschiene für bewegliche Gleisanlagen. Dadurch, daß der zum Tragen einer in geringer Höhe über dem Boden verlegten Stromschiene ausgebildete Leitungsträger mit der die eine Schiene haltenden, mit der Schwelle verschraubten Rudertplatte fest verbunden ist, wird weiterhin noch die Verwendung von Betonschwellen aus vorgespanntem Beton für bewegliche Gleisanlagen ermöglicht.According to the invention, the lead carrier for carrying one is less Height above the ground laid busbar. Such busbars per se have hitherto been arranged, for example, on subways and the like. In such systems, the routes remain fixed after they have been laid. In the case of mine railways, on the other hand, especially in open-cast mining, the rails must be designed accordingly be displaceable as degradation progresses. While when using catenary wires after all, there is still a certain elasticity, which requires the increased stiffness a power supply rail. a greater possibility of movement of the power rail opposite the runway. This greater freedom of movement is made possible by the present Invention achieved and thus enables the use of a low height over conductor rail laid on the ground for movable track systems. The fact that the to Carrying a power rail laid at a low height above the ground Conductor support with the one rail holding, screwed to the threshold Rowing plate is firmly connected, the use of concrete sleepers will continue made of pre-stressed concrete for movable track systems.
Diese Schwellen haben im allgemeinen lediglich in unmittelbarer Nähe der verlegten Schiene eine horizontale Fläche, auf der der Leitungsträger einwandfrei befestigt werden kann. Da an dieser Stelle jedoch die Schienenbefestigung angeordnet ist, bleibt für die Befestigung des Leitungsträgers kein Platz. In diesem Fall ergibt ebenfalls die Befestigung des Leitungsträgers an der Rudertplatte eine einfache Ausführungsmöglichkeit. Eine weitere Möglichkeit zur Erhöhung der Bewegungsmöglichkeiten zwischen Fahrschiene und Stromschiene kann noch dadurch geschaffen werden, daß eine Rudertplatte zwischen Stromschiene und Leitungsträger angeordnet wird. In diesem Fall muß natürlich die Rudertplatte gegen den Leitungsträger elektrisch isoliert sein.These thresholds are generally only in the immediate vicinity the laid rail a horizontal surface on which the conductor carrier can be properly placed can be attached. Since, however, the rail fastening is arranged at this point there is no space left for attaching the cable carrier. In this case results the attachment of the cable carrier to the rowing plate is also a simple one Execution option. Another way to increase the range of motion between running rail and busbar can still be created in that a Rowing plate is arranged between the conductor rail and conductor rail. In this In this case, of course, the rudder plate must be electrically isolated from the lead frame be.
An Hand des in der Figur dargestellten Ausführungsbeispieles sei die Erfindung näher erläutert. Die Fahrschienen i und 2 sind auf den Schwellen 3 befestigt. An verschiedenen Schwellen sind die die Stromschiene 4 haltenden Leitungsträger 5 über die Rudertplatte 6 befestigt. Zwischen dem Leitungsträger 5 und der Stromschiene 4 befindet sich noch eine Isolationsschicht 7.On the basis of the embodiment shown in the figure, the Invention explained in more detail. The running rails i and 2 are attached to the sleepers 3. The conductor rails holding the busbar 4 are at different thresholds 5 attached via the rudder plate 6. Between the conductor carrier 5 and the busbar 4 there is still an insulation layer 7.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES30140A DE922052C (en) | 1952-09-09 | 1952-09-09 | Contact line system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES30140A DE922052C (en) | 1952-09-09 | 1952-09-09 | Contact line system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE922052C true DE922052C (en) | 1955-01-07 |
Family
ID=7480031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES30140A Expired DE922052C (en) | 1952-09-09 | 1952-09-09 | Contact line system |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE922052C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3443081A1 (en) * | 1984-11-27 | 1986-05-28 | Phoenix Ag, 2100 Hamburg | Elastic rail bearing |
DE4220109A1 (en) * | 1992-06-18 | 1994-01-05 | Udo Wirthwein | Support for live rail on urban railways |
USD927354S1 (en) * | 2017-05-03 | 2021-08-10 | Richard Steininger | Protection board mounting bracket |
USD957988S1 (en) * | 2017-05-03 | 2022-07-19 | Richard Steininger | Protection board mounting bracket |
USD1036303S1 (en) | 2017-05-03 | 2024-07-23 | Richard Steininger | Protection board mounting bracket |
-
1952
- 1952-09-09 DE DES30140A patent/DE922052C/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3443081A1 (en) * | 1984-11-27 | 1986-05-28 | Phoenix Ag, 2100 Hamburg | Elastic rail bearing |
DE4220109A1 (en) * | 1992-06-18 | 1994-01-05 | Udo Wirthwein | Support for live rail on urban railways |
DE4220109C2 (en) * | 1992-06-18 | 1998-11-12 | Udo Wirthwein | Bracket for attachments to sleepers |
USD927354S1 (en) * | 2017-05-03 | 2021-08-10 | Richard Steininger | Protection board mounting bracket |
USD957988S1 (en) * | 2017-05-03 | 2022-07-19 | Richard Steininger | Protection board mounting bracket |
USD1036303S1 (en) | 2017-05-03 | 2024-07-23 | Richard Steininger | Protection board mounting bracket |
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