EP0924129B1 - Guiding device for sliding sides of railway car with sliding side panels or hoods - Google Patents

Guiding device for sliding sides of railway car with sliding side panels or hoods Download PDF

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Publication number
EP0924129B1
EP0924129B1 EP98250436A EP98250436A EP0924129B1 EP 0924129 B1 EP0924129 B1 EP 0924129B1 EP 98250436 A EP98250436 A EP 98250436A EP 98250436 A EP98250436 A EP 98250436A EP 0924129 B1 EP0924129 B1 EP 0924129B1
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EP
European Patent Office
Prior art keywords
running
sliding
waggon
rail
roller
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
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EP98250436A
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German (de)
French (fr)
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EP0924129A2 (en
EP0924129A3 (en
Inventor
Andreas Dipl. -Ing. Ernst
Dieter Dipl. -Ing. Göhring
Renee Dipl. -Ing. Petrick
Manfred Ing. -Päd. Raabe
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DWA Deutsche Waggonbau GmbH
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DWA Deutsche Waggonbau GmbH
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Publication of EP0924129A2 publication Critical patent/EP0924129A2/en
Publication of EP0924129A3 publication Critical patent/EP0924129A3/en
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Publication of EP0924129B1 publication Critical patent/EP0924129B1/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D19/00Door arrangements specially adapted for rail vehicles
    • B61D19/003Door arrangements specially adapted for rail vehicles characterised by the movements of the door
    • B61D19/005Door arrangements specially adapted for rail vehicles characterised by the movements of the door sliding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D39/00Wagon or like covers; Tarpaulins; Movable or foldable roofs
    • B61D39/002Sliding or folding roofs
    • B61D39/003Sliding or folding roofs telescopic

Definitions

  • the invention relates to a guide device for sliding walls of Sliding wall and hood wagon according to the preamble of claim 1.
  • Sliding walls and hoods of openable freight cars are known different designs, in which the sliding walls or hoods of the lockable Transport position or rest position can be moved into the loading and unloading position.
  • Car bodies of sliding wall wagons have two arranged at the ends of the car Front walls, usually a central portal in the middle of the car and four on the front wall and the Center portal close-fitting and separately operated sliding walls, of which in each case the two opposite one opened and over the adjacent one in the longitudinal direction closed wall can be pushed.
  • the sliding walls are each by an upper one in the roof area and a lower one below the floor Exhibiting and / or guiding device added.
  • DE 33 23 655 shows a wall guide for sliding walls, in which the in each In the longitudinal direction, adjacent walls can be guided on a separate track.
  • This Running rails are arranged in parallel next to each other and at an angle one above the other.
  • the tracks have no interruptions and are arranged parallel to the outer edge of the frame and the rollers of the sliding walls remain in constant contact with the running track.
  • a disadvantage of this design is that two running rails over the entire length of the car are required on each long side of the car become.
  • the vertical and horizontal space requirement in the Outer long beam area very high and does not allow a protected arrangement of the Tracks.
  • Another disadvantage is that the outer hood is very strong must be spread to be able to pass through the inner hood. This will make the Passability of narrow ramps in wide vehicles restricted. This facility has a high dead weight and is also a high manufacturing cost required.
  • DE 1 803 485 contains a covered rail freight wagon and container with a guide device for sliding walls of sliding wall and hood wagons, the sliding walls of which, in the transport position, lie in a plane parallel to the longitudinal center of the wagon. Two opposite sliding walls are opened and moved over the adjacent closed sliding wall. In the shifting process, the sliding walls are guided through a running rail, the running rail being arranged parallel or approximately parallel to the outer edge of the underframe and carrying a sliding wall on two roller holder each.
  • the running rail is angled inward in the area of the outer running wheel holder facing the end walls of the wagon to a longitudinal center of the wagon by a first spreading angle (see FIG.
  • the invention has for its object to provide a lower wall guide for sliding walls of sliding wall and hood wagons, which is characterized by the smallest possible number and without the use of moving components and thus a high potential for manufacturing savings and low-maintenance operation, which enables this Equipment is characterized by space and weight saving by using only one running track and can also be arranged well protected far behind the outer edge of the underframe and allows comfortable handling for the operator without the use of auxiliary springs that compensate for the moment of weight as well as avoiding double actuation of the sliding walls. Furthermore, an opening path of the lower part of the sliding wall that is independent of the circular arc is an important subtask in order to be able to make good use of the maximum possible vehicle width in the open state due to the existing ramp widths.
  • roller holders are parallel to each side of the car Undercarriage outer edge arranged a track, which on two roller holders each Sliding wall carries that in the area of the outer facing the end walls Roller holders are angled inwards to the middle of the carriage and in the area of inner to the center of the carriage roller holder has entries that for The middle of the carriage are angled and with their free end to the respective Point end wall side and guide elements are arranged on these entries, the Steer the roller holder of the associated sliding wall into the respective entry.
  • Fig. 1 shows important assemblies of the car body of a sliding wall car.
  • Each sliding wall 4 has an adjacent one in the longitudinal direction and in Sliding wall 4 opposite wagon transverse direction, which is guided on a running rail 6 become.
  • the connection between the sliding wall 4 and the running rail 6 is via two Roller holder 5 made per sliding wall 4.
  • the opposite Sliding walls 4 can be opened simultaneously or individually and over the neighboring one getting closed. It is therefore between the locked transport position and the Differing position of the sliding walls 4 differentiated.
  • the one necessary for moving Free space between sliding wall 4 and body is divided into two independent Movements made.
  • FIG. 5 is the first movement sequence Sliding wall 4, 14 by a in the ridge beam and not explained here Spreading device inclined outwards.
  • the fulcrum of this spreading movement lies in Point of contact between a roller 17 and the head of the track 6.
  • Fig. 6 in the second sequence of movements the sliding wall 4, 15 in the longitudinal direction of the carriage shifted and moves horizontally outwards in the beginning.
  • This Horizontal transverse movement is achieved by the arrangement of the running rail 6 and is in Fig. 2 can be seen.
  • the track 6 is in the area of the two roller holder 5 in the locked transport position resting sliding wall 4 differently.
  • the outer roller holders 5 of the sliding wall 4 arranged on the end wall side are in the locked state at the end of the running rail 6.
  • Running rail 6 with a flat angle horizontally to a carriage center 8 angled.
  • the angle in this area is chosen so that it is between the Track head of the track 6 and the flanks of the roller 17 of the Roller holder 5 can not come to a jam, although at this point rigid single wheel is arranged.
  • an introduction 7 made steeper in the running rail 6, in the initial region of the displacement process as much horizontal crossroads and thus freedom to the center portal 2 and produce adjacent sliding wall 4.
  • the head is the Track 6 interrupted in the area of the introduction 7 to the opening of the Double drive of the inner roller holder 5 of the sliding wall 4 on the track 6 to enable.
  • the double drive of the open sliding wall 4, 15 positively guided in the straight-ahead 7 of the introduction Adjacent closed sliding wall 13 and can be struck against the roll outer roller holder 5 of the adjacent sliding wall 13 further.
  • the Forced guidance for cornering is achieved by angled guide elements 10 reached, which are arranged in the entries 7 so that they are from the respective Guide element 16 of the corresponding drive can be gripped.
  • the Straight ahead at the neighboring introduction 7 is achieved by a Guide element 11 is arranged so that it from the guide element 16 of the drive is not encompassed, but in the area of the introduction 7 the drive to the outside suppressed.
  • 4-1 and 4-2 are the respective for two adjacent sliding walls 4 Guide elements 10, 11 and 16 arranged at different heights to one another to separate the curve of the two sliding walls 4. That means that on one Half of the carriage, the guide elements 10 for cornering and the guide elements 11 for Straight ahead below the rail head of the running rail 6 and the guide element 16 on the drive of the associated sliding wall 4 below the axis of rotation of the roller 17 are arranged.
  • the guide elements 10, 11 are for the adjacent sliding wall 4 and 16 are arranged accordingly above the rail head or the axis of rotation.
  • the outer roller holder 5 of the open sliding walls 4 pass in guided Straight ahead during the shifting process all two introductions 7 of the Running rail 6.
  • a web not explained here, in the extension of the roller holder 5 the sliding wall 4 ensures that the outer single drive is not in the introduction 7 can turn. Securing the sliding wall 4 against accidental climbing or lifting as shown in Fig. 4-1, by a above the track 6th attached angle profile as a stop 12 or as in Fig. 6 by one on the roller holder 5 attached clasp 12 'of the running rail 6 down.

Description

Die Erfindung bezieht sich auf eine Führungseinrichtung für Schiebewände von Schiebewand- und Haubenwagen nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a guide device for sliding walls of Sliding wall and hood wagon according to the preamble of claim 1.

Bekannt sind Schiebewände und Hauben von öffnungsfähigen Güterwagen unterschiedlicher Bauart, bei denen die Schiebewände bzw. Hauben von der verriegelbaren Transportstellung oder Ruhestellung in die Be- und Entladestellung bewegt werden. Wagenkästen von Schiebewandwagen besitzen zwei an den Wagenenden angeordnete Stirnwände, in Wagenmitte meist ein Mittenportal und vier an der Stirnwand und dem Mittenportal dicht aufliegende und separat zu bedienende Schiebewände, von denen jeweils die zwei gegenüberliegenden geöffnet und über die in Längsrichtung benachbarte geschlossenen Wand geschoben werden können. Dabei sind die Schiebewände jeweils durch eine obere im Dachbereich und eine untere unterhalb des Fußbodens angeordnete Ausstell- und/oder Führungseinrichtung aufgenommen.Sliding walls and hoods of openable freight cars are known different designs, in which the sliding walls or hoods of the lockable Transport position or rest position can be moved into the loading and unloading position. Car bodies of sliding wall wagons have two arranged at the ends of the car Front walls, usually a central portal in the middle of the car and four on the front wall and the Center portal close-fitting and separately operated sliding walls, of which in each case the two opposite one opened and over the adjacent one in the longitudinal direction closed wall can be pushed. The sliding walls are each by an upper one in the roof area and a lower one below the floor Exhibiting and / or guiding device added.

Es ist bekannt, die Schiebewände durch eine drehbare Welle von der Transportstellung in die Laufschiene zu schwenken und somit diese in Verschiebestellung zu bewegen. Die Laufschienen sind im Umsetzbereich unterbrochen, um das Einschwenken der Umsetzarme zu ermöglichen. Die Laufrollenhalter der Schiebewände bewegen sich auf einer Kreisbahn um die Schwenkwelle zwischen der Transport- und der Be- und Entladestellung. Somit wird die gesamte Schiebewand während des Umsetzvorganges angehoben und nach außen bewegt, um die nötige Freiheit zur benachbarten geschlossenen Wand herzustellen. Ausgleichsfedern müssen das Gewichtsmoment auf ein für den Bediener realisierbares Maß reduzieren. Durch diese Abhängigkeiten sind die Anordnungsmöglichkeiten der Schwenkwelle und zugehörigen Laufschiene begrenzt. Oft überragen Lagerstellen und Hebel der Schwenkwelle bzw. der Laufschiene die Untergestellaußenkante und sind somit einer hohen Beschädigungsgefahr durch Ladefahrzeuge ausgesetzt. Die Laufwerke der Schiebewände müssen gegen Abheben von dem Umsetzelement in Ruhestellung bzw. während des Öffnungsprozesses und von der Laufschiene in der Offenstellung gesichert sein. Da die Laufschiene je Schiebewand zwei Öffnungen im Umsetzbereich aufweist, ist in diesem Bereich die Sicherung gegen Ausheben nicht vollständig gewährleistet. Diese Einrichtung hat den Nachteil, daß viele Bauteile notwendig sind und damit eine kostenintensive Herstellung und wartungsintensiver Betrieb verbunden ist. Weiterhin wirkt sich nachteilig aus, daß die Schwenkwelle als sensibles Bauteil ungeschützt und einer hohen Beschädigungsgefahr ausgesetzt ist. Außerdem muß die Masse der Schiebewand bei jedem Öffnungs- und Schließvorgang vertikal angehoben und abgesenkt werden. Darüber hinaus sind die Anordnungsmöglichkeiten der Schwenkwelle und Laufschiene am Untergestell durch gegenseitige Verknüpfungen begrenzt.It is known to move the sliding walls in from the transport position by means of a rotatable shaft to pivot the running rail and thus move it into the shift position. The Running tracks are interrupted in the transfer area in order to swivel the Enable transfer arms. The roller holders of the sliding walls move up a circular path around the swivel shaft between the transport and loading and Unloading. Thus, the entire sliding wall during the relocation process raised and moved outward to give the necessary freedom to neighboring closed Wall. Compensating springs must set the weight moment for the Reduce operator-realizable dimension. Because of these dependencies Possibilities of arrangement of the swivel shaft and associated running rail are limited. Often protrude bearings and levers of the swivel shaft or the running rail Underframe outer edge and are therefore a high risk of damage Loading vehicles suspended. The drives of the sliding walls must be protected against lifting off the transfer element in the rest position or during the opening process and from the Be secured in the open position. Since the running track two per sliding wall Has openings in the transfer area, is in this area the security against Digging not fully guaranteed. This device has the disadvantage that many Components are necessary and thus a costly manufacture and maintenance-intensive operation is connected. Another disadvantage is that the Swivel shaft as a sensitive component unprotected and a high risk of damage is exposed. In addition, the mass of the sliding wall at each opening and Closing process can be raised and lowered vertically. In addition, the Possibilities of arranging the swivel shaft and running rail on the base frame mutual links limited.

Die DE 33 23 655 zeigt eine Wandführung für Schiebewände, bei der die jeweils in Längsrichtung benachbarten Wände auf einer separaten Laufschiene geführt werden. Diese Laufschienen sind parallel nebeneinander als auch schräg übereinander angeordnet. Durch diese Anordnung werden die Schiebewände beim Öffnungsvorgang nicht angehoben, sondern im oberen Bereich stark auseinandergespreizt, um die Freiheit zur anderen Wand bzw. Stirnwand zu erreichen. Die Laufschienen weisen keine Unterbrechungen auf und sind parallel zur Untergestellaußenkante angeordnet und die Laufrollen der Schiebewände bleiben ständig im Kontakt mit der Laufschiene. Nachteilig bei dieser Ausführung ist, daß zwei über die gesamte Wagenlänge reichende Laufschienen je Wagenlängsseite benötigt werden. Außerdem ist der vertikale und horizontale Platzbedarf im Außenlangträgerbereich sehr hoch und gestattet keine geschützte Anordnung der Laufschienen. Weiterhin wirkt sich nachteilig aus, daß die äußere Haube sehr stark gespreizt werden muß, um die innere Haube passieren zu können. Dadurch wird die Befahrbarkeit von engen Rampen bei breiten Fahrzeugen eingeschränkt. Diese Einrichtung weist eine hohe Eigenmasse auf und außerdem ist ein hoher Fertigungsaufwand erforderlich.DE 33 23 655 shows a wall guide for sliding walls, in which the in each In the longitudinal direction, adjacent walls can be guided on a separate track. This Running rails are arranged in parallel next to each other and at an angle one above the other. By this arrangement, the sliding walls are not raised during the opening process, but rather spread apart in the upper area to give freedom to the other wall or to reach the end wall. The tracks have no interruptions and are arranged parallel to the outer edge of the frame and the rollers of the sliding walls remain in constant contact with the running track. A disadvantage of this design is that two running rails over the entire length of the car are required on each long side of the car become. In addition, the vertical and horizontal space requirement in the Outer long beam area very high and does not allow a protected arrangement of the Tracks. Another disadvantage is that the outer hood is very strong must be spread to be able to pass through the inner hood. This will make the Passability of narrow ramps in wide vehicles restricted. This facility has a high dead weight and is also a high manufacturing cost required.

Die DE 1 803 485 beinhaltet einen gedeckten Eisenbahngüterwagen und Container mit einer Führungseinrichtung für Schiebewände von Schiebewand- und Haubenwagen, deren Schiebewände in Transportstellung in einer Ebene parallel zur Wagenlängsmitte liegen. Zwei gegenüberliegende Schiebewände werden jeweils geöffnet und dabei über die benachbarte geschlossenen Schiebewand verschoben. Bei dem Verschiebeprozess werden die Schiebewände durch eine Laufschiene geführt, wobei die Laufschiene parallel oder annähernd parallel zur Untergestellaußenkante angeordnet ist, und auf je zwei Laufrollenhaltern eine Schiebewand trägt. Die Laufschiene ist im Bereich der äußeren zu Stirnwänden des Wagens weisenden Laufrollenhalter nach innen zu einer Wagenlängsmitte um einen ersten Spreizwinkel abgewinkelt (siehe Figur 4), und die Laufschiene weist im Bereich der inneren, zu einer Wagenquermitte weisenden Laufrollenhalter Einführungen auf, die zur Wagenlängsmitte um einen zweiten Spreizwinkel abgewinkelt sind und mit ihrem freien Ende zur jeweiligen Stirnwandseite des Wagens weisen. Nachteilig bei dieser Ausführung ist, daß zum Öffnen einer Schiebewand immer beide benachbarten Wände betätigt werden müssen. Dadurch verschlechtert sich wesentlich der Bedienkomfort. Durch die mehrfache horizontale Ausknickung der Laufschiene steigt nachteiligerweise der Fertigungsaufwand.
Der Erfindung liegt die Aufgabe zugrunde, eine untere Wandführung für Schiebewände von Schiebewand- und Haubenwagen zu schaffen, die sich durch eine geringstmögliche Anzahl und ohne Nutzung von beweglichen Bauteilen auszeichnet und somit ein hohes Potential an fertigungstechnischer Einsparung und einen wartungsarmen Betrieb ermöglicht, wobei sich diese Einrichtung durch Einsatz nur einer Laufschiene platz- und gewichtseinsparend auszeichnet und außerdem gut geschützt weit hinter der Untergestellaußenkante sich anordnen läßt und für den Bediener ohne Nutzung von Hilfsfedern, die das Gewichtsmoment ausgleichen, sowie unter Vermeidung doppelter Betätigungen der Schiebewände eine komfortable Handhabe zuläßt. Weiterhin ist eine vom Kreisbogen unabhängige Öffnungsbahn des unteren Teils der Schiebewand eine wichtige Teilaufgabe, um die infolge vorhandener Rampenbreiten maximal mögliche Fahrzeugbreite im geöffneten Zustand gut ausnutzen zu können.
DE 1 803 485 contains a covered rail freight wagon and container with a guide device for sliding walls of sliding wall and hood wagons, the sliding walls of which, in the transport position, lie in a plane parallel to the longitudinal center of the wagon. Two opposite sliding walls are opened and moved over the adjacent closed sliding wall. In the shifting process, the sliding walls are guided through a running rail, the running rail being arranged parallel or approximately parallel to the outer edge of the underframe and carrying a sliding wall on two roller holder each. The running rail is angled inward in the area of the outer running wheel holder facing the end walls of the wagon to a longitudinal center of the wagon by a first spreading angle (see FIG. 4), and the running rail has in the area of the inner running wheel holder pointing to a middle of the wagon, which leads to the middle of the wagon are angled a second spreading angle and point with their free end to the respective end wall side of the carriage. The disadvantage of this design is that both adjacent walls must always be actuated to open a sliding wall. As a result, the ease of use deteriorates significantly. The multiple horizontal buckling of the running track disadvantageously increases the manufacturing effort.
The invention has for its object to provide a lower wall guide for sliding walls of sliding wall and hood wagons, which is characterized by the smallest possible number and without the use of moving components and thus a high potential for manufacturing savings and low-maintenance operation, which enables this Equipment is characterized by space and weight saving by using only one running track and can also be arranged well protected far behind the outer edge of the underframe and allows comfortable handling for the operator without the use of auxiliary springs that compensate for the moment of weight as well as avoiding double actuation of the sliding walls. Furthermore, an opening path of the lower part of the sliding wall that is independent of the circular arc is an important subtask in order to be able to make good use of the maximum possible vehicle width in the open state due to the existing ramp widths.

Die Lösung wird durch die Merkmale des Patentanspruchs 1 erreicht. Vorteilhafte Weiterbildungen der Erfindung sind in den Unteransprüchen angegeben. Durch die erfindungsgemäß aufgebaute Wandführungseinrichtung wird der notwendige Freiraum zur benachbarten geschlossenen Haube und zum Wagenkasten durch zwei getrennte Bewegungen erreicht. Zuerst wird die Schiebewand durch eine obere Führungseinrichtung von der Wagenlängsmitte weggespreizt. Der Drehpunkt dabei ist der Berührungspunkt der Laufrollen der Schiebewände mit der Laufschiene. Anschließend wird der restliche Freihub durch einen horizontal schräg nach außen weisenden Verschiebeweg im Anfangsbereich erreicht. Dazu sind an jeder Wagenlängsseite parallel zur Untergestellaußenkante eine Laufschiene angeordnet, die auf je zwei Laufrollenhaltern die Schiebewand trägt, die im Bereich der äußeren zu den Stirnwänden weisenden Laufrollenhaltem nach innen zur Wagenlängsmitte abgewinkelt sind und im Bereich der inneren zur Wagenquermitte weisenden Laufrollenhalter Einführungen aufweist, die zur Wagenlängsmitte abgewinkelt sind und mit ihrem freien Ende zur jeweiligen Stirnwandseite weisen und an diesen Einführungen Führungselemente angeordnet sind, die die Laufrollenhalter der zugehörigen Schiebewand in die jeweilige Einführung lenken.The solution is achieved by the features of claim 1. advantageous Developments of the invention are specified in the subclaims. Through the Wall guide device constructed according to the invention becomes the necessary free space adjacent closed hood and to the car body by two separate Movements achieved. First, the sliding wall is through an upper guide device spread away from the middle of the carriage. The fulcrum is the point of contact Rollers of the sliding walls with the running rail. Then the rest Free stroke through a horizontally inclined outward displacement path in the Initial range reached. For this purpose, are parallel to each side of the car Undercarriage outer edge arranged a track, which on two roller holders each Sliding wall carries that in the area of the outer facing the end walls Roller holders are angled inwards to the middle of the carriage and in the area of inner to the center of the carriage roller holder has entries that for The middle of the carriage are angled and with their free end to the respective Point end wall side and guide elements are arranged on these entries, the Steer the roller holder of the associated sliding wall into the respective entry.

Im folgenden werden Ausführungsbeispiele der Erfindung anhand der Zeichnungen näher erläutert. Es zeigen:

Fig. 1:
die Vorderansicht eines 2-achsigen Schiebewandwagens,
Fig. 2:
die Draufsicht auf das Untergestell gemäß Schnitt A-A nach Fig. 1, ohne Schiebewände und ohne Details des Wagenkastens,
Fig. 3:
die Einführung der Laufschiene im Bereich Wagenmitte,
Fig. 4-1:
die gespreizte und horizontal verschobene Schiebewand mit unten angeordneten Führungselementen,
Fig. 4-2:
die gespreizte und horizontal verschobene Schiebewand mit oben angeordneten Führungselementen,
Fig. 5:
die gespreizte und nicht verschobene Schiebewand und die benachbarte geschlossenen Schiebewand,
Fig. 6:
die gespreizte und horizontal verschobene Schiebewand gemäß Schnitt B-B nach Fig. 2 vor der benachbarten geschlossenen Schiebewand.
Exemplary embodiments of the invention are explained in more detail below with reference to the drawings. Show it:
Fig. 1:
the front view of a 2-axle sliding wall wagon,
Fig. 2:
1, without sliding walls and without details of the car body,
Fig. 3:
the introduction of the running track in the middle of the carriage,
Fig. 4-1:
the spread and horizontally shifted sliding wall with guide elements arranged below,
Fig. 4-2:
the spread and horizontally shifted sliding wall with guide elements arranged at the top,
Fig. 5:
the spread and not shifted sliding wall and the adjacent closed sliding wall,
Fig. 6:
the spread and horizontally shifted sliding wall according to section BB of FIG. 2 in front of the adjacent closed sliding wall.

Die Fig. 1 zeigt wichtige Baugruppen des Wagenkastens eines Schiebewandwagens. Die Öffnung zwischen an den Wagenenden angeordneten Stirnwänden 1, einem Mittenportal 2 und der Außenkante eines Untergestells 3, wird durch eine bewegliche Schiebewand 4 verschlossen. Jede Schiebewand 4 hat eine in Wagenlängsrichtung benachbarte und in Wagenquerrichtung gegenüberliegende Schiebewand 4, die auf einer Laufschiene 6 geführt werden. Die Verbindung zwischen Schiebewand 4 und Laufschiene 6 wird über zwei Laufrollenhalter 5 je Schiebewand 4 hergestellt. Die jeweils gegenüberliegenden Schiebewände 4 können gleichzeitig oder einzeln geöffnet und über die benachbarte geschlossen werden. Es wird somit zwischen der verriegelten Transportstellung und der Verschiebestellung der Schiebewände 4 unterschieden. Der zum Verschieben notwendige Freiraum zwischen Schiebewand 4 und Wagenkasten wird in zwei unabhängigen Bewegungen hergestellt. Gemäß Fig. 5 wird beim ersten Bewegungsablauf die Schiebewand 4, 14 durch eine im Firstträger und hier nicht näher erläuterte Spreizeinrichtung nach außen geneigt. Der Drehpunkt dieser Spreizbewegung liegt im Berührungspunkt zwischen einer Laufrolle 17 und dem Kopf der Laufschiene 6. Gemäß Fig. 6 wird im zweiten Bewegungsablauf die Schiebewand 4, 15 in Wagenlängsrichtung verschoben und bewegt sich dabei im Anfangsbereich horizontal quer nach außen. Diese Horizontalquerbewegung wird durch die Anordnung der Laufschiene 6 erreicht und ist in Fig. 2 zu erkennen. Die Laufschiene 6 ist im Bereich der beiden Laufrollenhalter 5 der in der verriegelten Transportstellung ruhenden Schiebewand 4 unterschiedlich ausgebildet. Die äußeren, an der Stirnwandseite angeordneten Laufrollenhalter 5 der Schiebewand 4, stehen im Verriegelungszustand am Ende der Laufschiene 6. In diesem Bereich ist die Laufschiene 6 mit einem flachen Winkel horizontal zu einer Wagenlängsmitte 8 hin abgewinkelt. Der Winkel wird in diesem Bereich so gewählt, daß es zwischen dem Laufschienenkopf der Laufschiene 6 und den Flanken der Laufrolle 17 des Laufrollenhalters 5 zu keinen Verklemmungen kommen kann, obwohl an dieser Stelle ein starres Einzelrad angeordnet ist. Im Bereich der inneren, zum Mittenportal 2 bzw. Wagenquermitte 9 weisenden Laufrollenhalter 5 der Schiebewand 4 wird eine Einführung 7 in die Laufschiene 6 steiler ausgeführt, um im Anfangsbereich des Verschiebevorganges möglichst viel horizontalen Querweg und somit Freiheit zum Mittenportal 2 und zur benachbarten Schiebewand 4 herzustellen. Wie in Fig. 3 zu erkennen, ist der Kopf der Laufschiene 6 im Bereich der Einführung 7 unterbrochen, um das Auffahren des Doppellaufwerkes des inneren Laufrollenhalters 5 der Schiebewand 4 auf die Laufschiene 6 zu ermöglichen. Beim weiteren Verschiebevorgang passiert das Doppellaufwerk der geöffneten Schiebewand 4, 15 zwangsgeführt in Geradeausfahrt die Einführung 7 der benachbarten geschlossenen Schiebewand 13 und kann bis zum Anschlagen an den äußeren Laufrollenhalter 5 der benachbarten Schiebewand 13 weiter rollen. Die Zwangsführung für die Kurvenfahrt wird durch abgewinkelte Führungselemente 10 erreicht, die in den Einführungen 7 so angeordnet sind, daß sie von dem jeweiligen Führungselement 16 des entsprechenden Laufwerkes umgriffen werden. Die Geradeausfahrt an der benachbarten Einführung 7 wird erreicht, indem ein Führungselement 11 so angeordnet ist, daß es vom Führungselement 16 des Laufwerkes nicht umgriffen wird, sondern im Bereich der Einführung 7 das Laufwerk nach außen drückt. Gemäß Fig. 4-1 und 4-2 sind für zwei benachbarte Schiebewände 4 die jeweiligen Führungselemente 10, 11 und 16 in unterschiedlichen Höhen zueinander angeordnet, um die Kurvenführung der zwei Schiebewände 4 zu trennen. Das bedeutet, daß auf einer Wagenhälfte die Führungselemente 10 für Kurvenfahrt und die Führungselemente 11 für Geradeausfahrt unterhalb des Schienenkopfes der Laufschiene 6 und das Führungselement 16 am Laufwerk der zugehörigen Schiebewand 4 unterhalb der Drehachse der Laufrolle 17 angeordnet sind. Für die benachbarte Schiebewand 4 sind die Führungselemente 10, 11 und 16 entsprechend oberhalb des Schienenkopfes bzw. der Drehachse angeordnet. Die äußeren Laufrollenhalter 5 der geöffneten Schiebewände 4 passieren zwangsgeführt in Geradeausfahrt während des Verschiebevorganges alle beiden Einführungen 7 der Laufschiene 6. Ein hier nicht näher erläuterter Steg in Verlängerung des Laufrollenhalters 5 der Schiebewand 4 sorgt dafür, daß das äußere Einfachlaufwerk nicht in die Einführung 7 einbiegen kann. Die Sicherung der Schiebewand 4 gegen unbeabsichtigtes Aufklettem oder Ausheben kann wie in Fig. 4-1 dargestellt, durch ein oberhalb der Laufschiene 6 befestigtes Winkelprofil als Anschlag 12 oder wie in Fig. 6 durch eine am Laufrollenhalter 5 angebrachte Umklammerung 12' der Laufschiene 6 nach unten erfolgen. Fig. 1 shows important assemblies of the car body of a sliding wall car. The Opening between end walls 1, a central portal 2, arranged at the ends of the car and the outer edge of a base frame 3, is by a movable sliding wall 4th locked. Each sliding wall 4 has an adjacent one in the longitudinal direction and in Sliding wall 4 opposite wagon transverse direction, which is guided on a running rail 6 become. The connection between the sliding wall 4 and the running rail 6 is via two Roller holder 5 made per sliding wall 4. The opposite Sliding walls 4 can be opened simultaneously or individually and over the neighboring one getting closed. It is therefore between the locked transport position and the Differing position of the sliding walls 4 differentiated. The one necessary for moving Free space between sliding wall 4 and body is divided into two independent Movements made. 5 is the first movement sequence Sliding wall 4, 14 by a in the ridge beam and not explained here Spreading device inclined outwards. The fulcrum of this spreading movement lies in Point of contact between a roller 17 and the head of the track 6. According Fig. 6 in the second sequence of movements, the sliding wall 4, 15 in the longitudinal direction of the carriage shifted and moves horizontally outwards in the beginning. This Horizontal transverse movement is achieved by the arrangement of the running rail 6 and is in Fig. 2 can be seen. The track 6 is in the area of the two roller holder 5 in the locked transport position resting sliding wall 4 differently. The outer roller holders 5 of the sliding wall 4 arranged on the end wall side, are in the locked state at the end of the running rail 6. In this area is the Running rail 6 with a flat angle horizontally to a carriage center 8 angled. The angle in this area is chosen so that it is between the Track head of the track 6 and the flanks of the roller 17 of the Roller holder 5 can not come to a jam, although at this point rigid single wheel is arranged. In the area of the inner, to the middle portal 2 or Carriage center 9 pointing roller holder 5 of the sliding wall 4 is an introduction 7 made steeper in the running rail 6, in the initial region of the displacement process as much horizontal crossroads and thus freedom to the center portal 2 and produce adjacent sliding wall 4. As can be seen in Fig. 3, the head is the Track 6 interrupted in the area of the introduction 7 to the opening of the Double drive of the inner roller holder 5 of the sliding wall 4 on the track 6 to enable. When moving further, the double drive of the open sliding wall 4, 15 positively guided in the straight-ahead 7 of the introduction Adjacent closed sliding wall 13 and can be struck against the roll outer roller holder 5 of the adjacent sliding wall 13 further. The Forced guidance for cornering is achieved by angled guide elements 10 reached, which are arranged in the entries 7 so that they are from the respective Guide element 16 of the corresponding drive can be gripped. The Straight ahead at the neighboring introduction 7 is achieved by a Guide element 11 is arranged so that it from the guide element 16 of the drive is not encompassed, but in the area of the introduction 7 the drive to the outside suppressed. 4-1 and 4-2 are the respective for two adjacent sliding walls 4 Guide elements 10, 11 and 16 arranged at different heights to one another to separate the curve of the two sliding walls 4. That means that on one Half of the carriage, the guide elements 10 for cornering and the guide elements 11 for Straight ahead below the rail head of the running rail 6 and the guide element 16 on the drive of the associated sliding wall 4 below the axis of rotation of the roller 17 are arranged. The guide elements 10, 11 are for the adjacent sliding wall 4 and 16 are arranged accordingly above the rail head or the axis of rotation. The outer roller holder 5 of the open sliding walls 4 pass in guided Straight ahead during the shifting process all two introductions 7 of the Running rail 6. A web, not explained here, in the extension of the roller holder 5 the sliding wall 4 ensures that the outer single drive is not in the introduction 7 can turn. Securing the sliding wall 4 against accidental climbing or lifting as shown in Fig. 4-1, by a above the track 6th attached angle profile as a stop 12 or as in Fig. 6 by one on the roller holder 5 attached clasp 12 'of the running rail 6 down.

Aufstellung der verwendeten BezugszeichenList of the reference numerals used

11
Stirnwandbulkhead
22
Mittenportalmid portal
33
Untergestellundercarriage
44
Schiebewandsliding partition
55
Laufrollenhalter (der Schiebewand)Roller holder (the sliding wall)
66
Laufschienerunner
77
Einführungintroduction
88th
WagenlängsmitteCar longitudinal center
99
WagenquermitteDare cross the middle
1010
Führungselement (für Kurvenfahrt)Guide element (for cornering)
1111
Führungselement (für Geradeausfahrt)Guide element (for straight-ahead driving)
1212
Anschlag (Sicherungselement gegen Ausheben)Stop (securing element against lifting out)
1313
Schiebewand (geschlossen)Sliding wall (closed)
1414
Schiebewand (geschwenkt)Sliding wall (swiveled)
1515
Schiebewand (in Verschiebeposition)Sliding wall (in sliding position)
1616
Führungselement (am Laufwerk des Laufrollenhalters)Guide element (on the roller holder drive)
1717
Laufrollecaster

Claims (6)

  1. Guide device for sliding panels (4) of sliding-panel and hooded waggons, the sliding panels (4) of which, in the transport position, lie in a plane parallel to the waggon longitudinal centre (8), two opposite sliding panels (4) being capable in each case of being opened and at the same time displaced over the adjacent closed sliding panel (4) and being guided by a running rail (6) during the displacement process, the running rail (6) being capable of being mounted parallel or approximately parallel to the undercarriage outer edge, and a sliding panel (4) being capable of being carried in each case on two running-roller holders (5), the running rail (6) being angled inwards relative to a waggon longitudinal centre (8) through a first spreading angle in the region of the outer running-roller holders (5) pointed towards the end walls (1) of the waggon, and the running rail (6) having, in the region of the inner running-roller holders (5) pointing towards a waggon transverse centre, lead-ins which are angled relative to the waggon longitudinal centre (8) through a second spreading angle and point with their free end towards the respective end wall side of the waggon, characterized in that the first spreading angle reaches at most a size which is smaller than the angle occurring when the running rail (6) has flank contact diagonally with a running roller (17), in that the second spreading angle is approximately three times the size of the first spreading angle at the outer ends, and in that at these lead-ins (7) are arranged alternately, below and above the running-rail head, guide elements (10, 11) which steer the running-roller holders (5) of the associated sliding panel (4) into the respectively associated lead-in (7).
  2. Guide device according to Claim 1, characterized in that a double running mechanism is arranged on that running-roller holder (5) of the sliding panel (4) which points towards the waggon centre, the approximately vertical axis of rotation being located between the two inline-mounted running rollers (17) of said double running mechanism, and guide elements (16) being fastened to the running-mechanism frame.
  3. Guide device according to Claims 1 and 2, characterized in that the arrangements of the guide elements (16) of the double running mechanisms of two adjacent sliding panels (4) differ from one another in that the guide elements (16) of one sliding panel (4) project beyond the running-mechanism frame upwards and those of the other project beyond the running-mechanism frame downwards and are guided in the respective switch region by appropriately shaped webs which are fastened to the undercarriage (3).
  4. Guide device according to one of Claims 2 and 3, characterized in that the double running mechanism is designed as a single-wheel running mechanism with a spherical bearing.
  5. Guide device according to Claims 1 to 4, characterized in that lift-out protection is afforded by a stop (12) which is fastened above the running rail (6) and follows the latter and which limits the vertical travel of the running roller (17).
  6. Guide device according to one of Claims 1 to 5, characterized in that lift-out protection in the form of an encompassment (12') surrounds the running rail (6) from the outside of the waggon and a stop is formed with a horizontal surface in the lower region of the running rail (6).
EP98250436A 1997-12-16 1998-12-16 Guiding device for sliding sides of railway car with sliding side panels or hoods Expired - Lifetime EP0924129B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19757283 1997-12-16
DE19757283A DE19757283B4 (en) 1997-12-19 1997-12-19 Guide device for sliding walls of sliding wall and hood cars

Publications (3)

Publication Number Publication Date
EP0924129A2 EP0924129A2 (en) 1999-06-23
EP0924129A3 EP0924129A3 (en) 2000-03-22
EP0924129B1 true EP0924129B1 (en) 2002-03-27

Family

ID=7853025

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98250436A Expired - Lifetime EP0924129B1 (en) 1997-12-16 1998-12-16 Guiding device for sliding sides of railway car with sliding side panels or hoods

Country Status (6)

Country Link
EP (1) EP0924129B1 (en)
CZ (1) CZ290205B6 (en)
DE (1) DE19757283B4 (en)
HU (1) HU221933B1 (en)
PL (1) PL189099B1 (en)
SK (1) SK284496B6 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103879421B (en) * 2014-03-21 2016-02-24 南车南京浦镇车辆有限公司 Anti-falling side mounting of roof plate device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274156B (en) * 1965-09-04 1968-08-01 Rheinstahl Siegener Eisenbahnb Covered railway freight wagon, the side walls of which consist of two sliding wall parts each lying on one level when closed
FR1491132A (en) * 1965-09-04 1967-08-04 Rheinstahl Siegener Eisenbahnb Covered goods wagon fitted with sliding wall elements which, in the closed position, are arranged in a plane
DE1803485A1 (en) * 1968-10-17 1970-05-14 Rheinstahl Siegener Eisenbahnb Covered rail freight wagons and containers, the side walls of which consist of two sliding wall parts each lying on one level when closed
BE759196A (en) * 1969-12-24 1971-04-30 Rheinstahl Ag Transporttechnik SIDE WALL FOR RAILWAY GOODS WAGONS
DD209601B1 (en) * 1982-07-14 1987-11-04 Niesky Waggonbau Veb HOOD COVER FOR CARS

Also Published As

Publication number Publication date
HU9802933D0 (en) 1999-02-01
DE19757283A1 (en) 1999-07-01
EP0924129A2 (en) 1999-06-23
SK173898A3 (en) 1999-07-12
CZ418698A3 (en) 1999-07-14
PL189099B1 (en) 2005-06-30
CZ290205B6 (en) 2002-06-12
HUP9802933A2 (en) 2001-01-29
DE19757283B4 (en) 2008-05-21
PL330341A1 (en) 1999-06-21
SK284496B6 (en) 2005-05-05
EP0924129A3 (en) 2000-03-22
HU221933B1 (en) 2003-02-28

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