EP1189794B1 - Method and device for positioning and levelling bearings for assembling the floor and for other installation components in vehicles, in particular, in rail vehicles for transporting passengers - Google Patents
Method and device for positioning and levelling bearings for assembling the floor and for other installation components in vehicles, in particular, in rail vehicles for transporting passengers Download PDFInfo
- Publication number
- EP1189794B1 EP1189794B1 EP00940325A EP00940325A EP1189794B1 EP 1189794 B1 EP1189794 B1 EP 1189794B1 EP 00940325 A EP00940325 A EP 00940325A EP 00940325 A EP00940325 A EP 00940325A EP 1189794 B1 EP1189794 B1 EP 1189794B1
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- Prior art keywords
- bearings
- longitudinal
- positioning
- fact
- floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/10—Floors
Definitions
- the invention relates to a method for positioning and leveling of supports for floor construction and for other Installation parts, such as bases for seats, switch cabinets and Like., On the underbody in vehicles, especially rail vehicles for passenger transportation, in which the supports in each other aligned rows on the supported by side members Base plate can be attached lengthways and crossways.
- the invention further relates to a device for leveling and positioning of supports for floor construction and for other built-in parts on the underbody in vehicles, in particular Rail vehicles for passenger transport, with floor profile plates, on which the supports are arranged in the transverse and longitudinal directions are, with side members, on which the base plates are supported are, and with side walls.
- Rail vehicles for passenger transport with floor profile plates, on which the supports are arranged in the transverse and longitudinal directions are, with side members, on which the base plates are supported are, and with side walls.
- DE 44 41 290 C1 is a vibration and sound absorbing elastic supporting connecting element for floors from Rail vehicles for the transportation of passengers, in particular for a double-shell, wood-free flooring in segment construction known, being between the floor plate and the body frame section-wise gluing elastic intermediate links across the body of the car body are arranged.
- the elastic connecting element is made of a profile body lying transversely to the car body underframe and delimiting its longitudinal extent through the side wall profiles of the car body with an elastic support that is positively placed on top of it on the one hand and on the other hand from an elastic section on the car body underframe that lies in sections in the same direction Adhesive application is formed.
- As supports for floor add-on parts such as seat frames, support bars, partition walls and climate protection walls, plate-shaped webs are embedded in the profile body.
- elastic spacer strips are arranged to the left and right of the elastic adhesive application, which both create the distance between the profile body and the car body underframe required for bonding and also form a leveled level for the subsequent floor construction.
- a ladder-shaped floor base section is glued to the underbody between two door areas.
- the section is prefabricated and is positioned on the intended floor area after car body production and leveled using the elastic spacer strips.
- the floor base section consists of longitudinal struts and cross struts that accommodate the seat frames.
- the invention is based on the object the positioning and leveling of supports and built-in parts to improve for the subsequent floor construction in such a way the positioning of the supports and built-in parts high accuracy simplified and at the same time the body shell deviations time-saving and easy to assemble for a level, sales-free Reference to the floor structure to be compensated can.
- the method according to the invention enables simple, time-saving and assembly-friendly positioning of the supports and the built-in parts in a predetermined position on the underbody of rail vehicles.
- An exact reference plane for the measuring frame according to the invention is predetermined by the support or reference surface which is fixed to the longitudinal members of the car body construction and runs over the entire length of the car at a constant height.
- the measuring frame, with its cross struts on the front, is claw-like on both sides of the bearing surfaces and spans the sub-floor transversely to the longitudinal direction. This ensures that the longitudinal struts and the cross struts of the measuring frame occupy a defined position with respect to the sub-floor and enable exact measurement and alignment of the supports or built-in parts to be assembled, as it were, as measuring rulers.
- the height level of the longitudinal and transverse struts with respect to the sub-floor is also fixed, so that the height level can be determined by the leveling plane spanned by the measuring frame for each previously positioned support. For each support, the height dimension that is necessary to achieve a leveled reference plane for the subsequent floor construction is thus fixed.
- the height compensation of the determined tolerance deviations from this virtual leveling level is carried out from support to support by inserting elastic compensation elements with thickness adapted to the deviations, so that the leveled reference level for the floor structure is easily created.
- the advantages achieved with the invention are therefore that the assembly times can be shortened, the manufacturing costs reduced and an individual height compensation of the tolerance deviations over the body length and width is possible.
- the floor plate made of wood or aluminum can thus be placed on the supports leveled in a reference plane without any steps and consistently.
- Fig. 1 the device according to the invention inserted between two doors on longitudinal members 1 of a car body provided with bearing surfaces 7 is shown. It consists of longitudinal struts 2, 3 and profiled cross struts 4, 5 and 6 and forms a measuring frame 8.
- the contact surfaces 7 run along the longitudinal beams 1 over the entire length of the car body.
- the ends of the end cross struts 4 and 6 are claw-like on these bearing surfaces 7 and span the underbody 9 of the car body consisting of floor profile panels over its entire width.
- 11 elastic profile strips are attached to the bottom profile plates 10 in upstanding retaining elements clampingly held with inserted retaining profiles 13 in the longitudinal direction L 12 (see Fig. 2 and 3). Compensation elements 14 are attached to the individual holding profiles 13 .
- Profile strips 12 , holding profiles 13 and compensating elements 14 form supports 15 which form alignments in the longitudinal direction L and transverse direction Q on the sub-floor.
- the longitudinal struts 2 and 3 run parallel, the cross struts 4 , 5 and 6 perpendicular to the longitudinal beams 1 .
- the support surfaces 7 are shown in FIG. 2 to a sufficient height level to the lower base 9, so that the measuring frame 8 in relation to the sub-floor a well-defined reference plane BE both in the longitudinal direction L and the transverse direction Q and the distance H between the support surface 7 and underbody 9 occupies.
- the supports 15 are along the at the same time
- Measuring rulers and stop longitudinal struts 2 and 3 positioned and aligned in the longitudinal direction L at the required distances A from each other.
- the positioning of the supports 15 in the transverse direction Q is carried out by means of the cross struts 4, 5 and 6 .
- the supports 15 assume a precisely defined position after positioning on the floor profile plates 10 .
- the height level HN is now determined for each support 15 and the body tolerance tolerance ⁇ H from the reference plane BE is determined.
- elastic compensating elements 14 are positively attached to the individual holding profiles 13 .
- the compensating elements 14 have a different thickness and are made of rubber.
- the other built-in parts such as bases for seats or cabinets are mounted on height-compensating elastic supports 16 , the position and height of which are also determined and defined by means of the longitudinal struts 2 or 3 and cross struts 4, 5 and 6 .
- the supports 15 for the floor structure and the supports 16 for the other built-in parts thus reach a height that is precisely coordinated with one another and which reaches the reference plane BE defined by the measuring frame 8 .
- the leveling of the supports 15 and 16 continues in sections, for example from the middle of the door to the middle of the door, in the car body, since the car body deflection in the longitudinal direction of the vehicle is negligibly small.
- a precisely leveled reference plane BE is created for the floor construction and the completion without steps.
- the variant that the front transverse struts 4 and 6 take under the side members 1 is shown in Fig. 3. In this case, the reference surface 7 is fixed on the underside of the side member 1 .
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Automatic Assembly (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Escalators And Moving Walkways (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Positionieren und Nivellieren von Auflagern für den Fußbodenaufbau und für sonstige Einbauteile, wie Untergestelle für Sitze, Schaltschränke und dgl., auf dem Unterboden in Fahrzeugen, insbesondere Schienenfahrzeuge zur Personenbeförderung, bei dem die Auflager in zueinander fluchtenden Reihen auf der von Längsträgern abgestützten Bodenplatte in Längs- und Querrichtung befestigt werden.The invention relates to a method for positioning and leveling of supports for floor construction and for other Installation parts, such as bases for seats, switch cabinets and Like., On the underbody in vehicles, especially rail vehicles for passenger transportation, in which the supports in each other aligned rows on the supported by side members Base plate can be attached lengthways and crossways.
Die Erfindung betrifft ferner eine Vorrichtung zum Nivellieren und Positionieren von Auflagern für den Fußbodenaufbau und für sonstige Einbauteile auf dem Unterboden in Fahrzeugen, insbesondere Schienenfahrzeuge zur Personenbeförderung, mit Bodenprofilplatten, auf der die Auflager in Quer- und Längsrichtung angeordnet sind, mit Längsträgern, auf dem die Bodenplatten aufgelagert sind, und mit Seitenwänden.The invention further relates to a device for leveling and positioning of supports for floor construction and for other built-in parts on the underbody in vehicles, in particular Rail vehicles for passenger transport, with floor profile plates, on which the supports are arranged in the transverse and longitudinal directions are, with side members, on which the base plates are supported are, and with side walls.
Aus der DE 44 41 290 C1 ist ein schwingungs- und schalldämmendes elastisch abstützendes Verbindungselement für Fußböden von Schienenfahrzeugen für die Personenbeförderung, insbesondere für einen zweischalig holzfrei aufgebauten Fußboden in Segmentbauweise bekannt, wobei zwischen der Fußbodenplatte und dem Wagenkasten-Untergestell abschnittsweise Verklebungen aufnehmende elastische Zwischenglieder quer zum Wagenkasten-Untergestell angeordnet sind. DE 44 41 290 C1 is a vibration and sound absorbing elastic supporting connecting element for floors from Rail vehicles for the transportation of passengers, in particular for a double-shell, wood-free flooring in segment construction known, being between the floor plate and the body frame section-wise gluing elastic intermediate links across the body of the car body are arranged.
Das elastische Verbindungselement ist aus einem quer zum Wagenkasten-Untergestell
liegenden, durch die Seitenwandprofile des
Wagenkastens in seiner Längsausdehnung begrenzenden Profilkörper
mit einer oberhalb auf diesem formschlüssig aufgebrachten elastischen
Auflage einerseits und andererseits aus einem abschnittsweise
in gleicher Richtung darunterliegenden, auf dem
Wagenkasten-Untergestell aufgebrachten elastischen Klebstoffauftrag
gebildet wird. Als Auflager für Fußbodenanbauteile wie
Sitzgestelle, Haltestangen, Trennwände und Klimaschutzwände sind
in Profilkörper plattenförmige Stege eingelassen.
In Längsrichtung des Wagenkasten-Untergestells sind links und
rechts von dem elastischen Klebstoffauftrag liegende elastische
Distanzstreifen angeordnet, die sowohl den für die Verklebung
erforderlichen Abstand zwischen dem Profilkörper und dem Wagenkasten-Untergestell
herstellen als auch eine ausnivellierte
Ebene für den anschließenden Fußbodenaufbau bilden.
Eine leiterförmig aufgebaute Fußbodenuntergestellsektion ist
zwischen zwei Türbereichen auf dem Unterboden aufgeklebt. Die
Sektion ist vorgefertigt und wird nach der Wagenkastenfertigung
auf dem vorgesehenen Fußbodenbereich positioniert und mittels
der elastischen Distanzstreifen nivelliert. Die Fußbodenuntergestellsektion
besteht aus Längsstreben und Querstreben, die die
Sitzgestelle aufnehmen.
Auch bei dieser bekannten Lösung liegt zwischen der Fußbodenplatte
und dem auf dem Distanzstreifen aufliegenden Profilkörper
eine elastische Auflage aus Gummi mit zur Fußbodenplatte hin
weisenden Erhöhungen und Vertiefungen, die um einen Ausgleich
von Höhentoleranzabweichungen unterschiedlich dimensioniert sein
muß.The elastic connecting element is made of a profile body lying transversely to the car body underframe and delimiting its longitudinal extent through the side wall profiles of the car body with an elastic support that is positively placed on top of it on the one hand and on the other hand from an elastic section on the car body underframe that lies in sections in the same direction Adhesive application is formed. As supports for floor add-on parts such as seat frames, support bars, partition walls and climate protection walls, plate-shaped webs are embedded in the profile body.
In the longitudinal direction of the car body underframe, elastic spacer strips are arranged to the left and right of the elastic adhesive application, which both create the distance between the profile body and the car body underframe required for bonding and also form a leveled level for the subsequent floor construction.
A ladder-shaped floor base section is glued to the underbody between two door areas. The section is prefabricated and is positioned on the intended floor area after car body production and leveled using the elastic spacer strips. The floor base section consists of longitudinal struts and cross struts that accommodate the seat frames.
In this known solution, too, there is between the floor plate and the profile body resting on the spacer strip an elastic rubber pad with elevations and depressions pointing towards the floor plate, which must be dimensioned differently in order to compensate for height tolerance deviations.
Durch die beim Rohbau im Bodenbereich auftretenden Bauabweichungen sind die Höhentoleranzen von Auflagerpunkt zu Auflagerpunkt der Fußbodenplatte unterschiedlich, so daß ein individueller Ausgleich der Toleranzen nur mit einem sehr hohen Aufwand möglich wird.Due to the occurrence in the floor area of the shell Construction deviations are the height tolerances from the support point to Support point of the floor slab differently, so that a individual compensation of the tolerances only with a very high Effort becomes possible.
Zusätzlich ist dieser bekannte Stand der Technik mit dem Nachteil
behaftet, daß die Fußbodenuntergestellsektion im Fahrzeug
verbleibt und die Auflager in Querrichtung sehr genau positioniert
werden müssen. Die Klebstoffverwendung ist außerdem aufwendig
und teuer.
Der Ausgleich der Wagenkastenunebenheiten für die Schaffung einer
einnivellierten Ebene zum anschließenden Fußbodenaufbau ist
deshalb umständlich und aufwendig in der Montage.In addition, this known prior art suffers from the disadvantage that the undercarriage section of the floor remains in the vehicle and the supports have to be positioned very precisely in the transverse direction. The use of adhesive is also complex and expensive.
The compensation of the unevenness of the car body for the creation of a leveled level for the subsequent floor construction is therefore cumbersome and complex to assemble.
Des weiteren ist aus der DE 196 12 580 C1 ein Verfahren zur Positionierung
von An- und Ausbauteilen an den Großsektionen eines
in Modulbauweise hergestellten Schienenfahrzeuges bekannt, bei
dem beispielsweise am Untergestellmodul eines Nahverkehrs-Schienenfahrzeuges
die Großsektionen nach einem Maßbezugssystem mit
antastbaren Maßbezugspunkten aus Einzelteilen zusammengefügt
werden. Diese Maßbezugspunkte werden zunächst mit passiven Reflektoren
ausgerüstet und anschließend ein Laserprojektor nach
den Maßbezugspunkten vorpositioniert.
Auch bei diesem bekannten Stand der Technik bleiben die zuvorerwähnten
Nachteile bestehen, denn eine Einnivellierung der Aufbauebene
und ein Ausgleich der Rohbautoleranzen ist mit dieser
Lösung nicht beabsichtigt.Furthermore, from DE 196 12 580 C1 a method for positioning attachments and extensions to the large sections of a modular rail vehicle is known, in which, for example, on the base module of a commuter rail vehicle, the large sections are assembled from individual parts according to a dimensional reference system with tactile dimensional reference points , These reference points are first equipped with passive reflectors and then a laser projector is pre-positioned according to the reference points.
Even with this known prior art, the aforementioned disadvantages remain, since a leveling of the assembly level and a compensation of the shell tolerances are not intended with this solution.
Bei diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, das Positionieren und Nivellieren von Auflagern und Einbauteilen für den anschließenden Fußbodenaufbau derart zu verbessern, das die Positionierung der Auflager und Einbauteile bei hoher Genauigkeit vereinfacht und zugleich die Rohbauabweichungen zeitsparend und montagefreundlich für eine nivellierte, absatzfreie Bezugsedene zum Fußbodenaufbau ausgeglichen werden können.In this prior art, the invention is based on the object the positioning and leveling of supports and built-in parts to improve for the subsequent floor construction in such a way the positioning of the supports and built-in parts high accuracy simplified and at the same time the body shell deviations time-saving and easy to assemble for a level, sales-free Reference to the floor structure to be compensated can.
Diese Aufgabe wird durch ein Verfahren der eingangs genannten Art mit den kennzeichnenden Merkmalen des Anspruches 1 und durch eine Vorrichtung nach Anspruch 4 gelöst. Vorteilhafte Ausgestaltungen sind den Unteransprüchen entnehmbar.This task is accomplished by a method of the type mentioned at the beginning Kind with the characterizing features of claim 1 and by solved a device according to claim 4. Advantageous configurations can be found in the subclaims.
Mit dem erfindungsgemäßen Verfahren wird eine einfaches, zeitsparendes
und montagefreundliches Positionieren der Auflager und
der Einbauteile in vorbestimmter Lage auf dem Unterboden von
Schienenfahrzeugen präzise ermöglicht. Durch die an den Längsträgern
der Wagenkastenkonstruktion fixierte Auflage- bzw. Bezugsfläche,
die über die gesamte Wagenlänge auf gleichbleibendem
Höhenniveau verläuft, ist eine exakte Bezugsebene für den erfindungsgemäßen
Meßrahmen vorgegeben. Der Meßrahmen lagert mit
seinen stirnseitigen Querstreben beidseitig auf den Auflageflächen
pratzenartig auf und überspannt den Unterboden quer zur
Längsrichtung. Dadurch ist gewährleistet, daß die Längsstreben
und die Querstreben des Meßrahmens eine definierte Lage zum Unterboden
einnehmen und ein exaktes Einmessen und Ausrichten der
zu montierenden Auflager bzw. Einbauteile gleichsam als Meßlineale
ermöglichen. Von besonderem Vorteil ist, daß das Höhenniveau
der Längs- und Querstreben in Bezug auf den Unterboden
ebenfalls festliegt, so daß für jedes zuvor positionierte Auflager
das Höhenniveau von der vom Meßrahmen überspannten Nivellierebene
bestimmt werden kann. Somit liegt bei jedem Auflager
dasjenige Höhenmaß fest, welches notwendig ist, um eine einnivellierte
Bezugsebene für den anschließenden Fußbodenaufbau zu
erreichen.
Der Höhenausgleich der festgestellten Toleranzabweichungen von
dieser virtuellen Nivellierebene erfolgt von Auflager zu Auflager
durch Einstecken elastischer Ausgleichelemente mit an die
Abweichungen entsprechend angepaßter Stärke, so daß problemlos
die nivellierte Bezugsebene für den Fußbodenaufbau entsteht.
Die mit der Erfindung erzielten Vorteile bestehen demzufolge
darin, daß die Montagezeiten verkürzt werden können, die Fertigungskosten
gesenkt und ein individueller Höhenausgleich der
Toleranzabweichungen über die Wagenkastenlänge und -breite möglich
wird. Die Fußbodenplatte aus Holz öder Aluminium kann dadurch
absatzfrei und durchgängig auf die in einer Bezugsebene
einnivellierten Auflager aufgelegt werden.The method according to the invention enables simple, time-saving and assembly-friendly positioning of the supports and the built-in parts in a predetermined position on the underbody of rail vehicles. An exact reference plane for the measuring frame according to the invention is predetermined by the support or reference surface which is fixed to the longitudinal members of the car body construction and runs over the entire length of the car at a constant height. The measuring frame, with its cross struts on the front, is claw-like on both sides of the bearing surfaces and spans the sub-floor transversely to the longitudinal direction. This ensures that the longitudinal struts and the cross struts of the measuring frame occupy a defined position with respect to the sub-floor and enable exact measurement and alignment of the supports or built-in parts to be assembled, as it were, as measuring rulers. It is particularly advantageous that the height level of the longitudinal and transverse struts with respect to the sub-floor is also fixed, so that the height level can be determined by the leveling plane spanned by the measuring frame for each previously positioned support. For each support, the height dimension that is necessary to achieve a leveled reference plane for the subsequent floor construction is thus fixed.
The height compensation of the determined tolerance deviations from this virtual leveling level is carried out from support to support by inserting elastic compensation elements with thickness adapted to the deviations, so that the leveled reference level for the floor structure is easily created.
The advantages achieved with the invention are therefore that the assembly times can be shortened, the manufacturing costs reduced and an individual height compensation of the tolerance deviations over the body length and width is possible. The floor plate made of wood or aluminum can thus be placed on the supports leveled in a reference plane without any steps and consistently.
Ein Ausführungsbeispiel der Erfindung ist nachstehend anhand der Zeichnungen veranschaulicht.An embodiment of the invention is based on the Illustrated drawings.
Es zeigt:
- Fig. 1
- eine Draufsicht auf eine zwischen zwei Türen eingelegte erfindungsgemäße Vorrichtung,
- Fig. 2
- einen Schnitt quer zur Linie B-B der Fig. 1, bei der die Querstreben als Pratzen ausgebildet sind, die auf den Auflageflächen aufsetzen und
- Fig. 3
- einen Schnitt quer Linie B-B der Fig. 1, bei der die Querstreben als Pratzen ausgebildet sind, die unter die Längsträger fassen.
- Fig. 1
- 2 shows a plan view of a device according to the invention inserted between two doors,
- Fig. 2
- a section transverse to the line BB of FIG. 1, in which the cross struts are designed as claws, which are placed on the bearing surfaces and
- Fig. 3
- a section across line BB of FIG. 1, in which the cross struts are designed as claws that reach under the side members.
In Fig. 1 ist die auf mit Auflageflächen 7 versehenen Längsträgern
1 eines Wagenkastens zwischen zwei Türen eingesetzte erfindungsgemäße
Vorrichtung gezeigt. Sie setzt sich aus Längsstreben
2, 3 und profilierten Querstreben 4, 5 und 6 zusammen
und bildet einen Meßrahmen 8. Die Auflageflächen 7 verlaufen
entlang der Längsträger 1 über die gesamte Wagenkastenlänge. Die
Enden der stirnseitigen Querstreben 4 und 6 liegen auf diesen
Auflageflächen 7 pratzenartig auf und überspannen den aus Bodenprofilplatten
bestehenden Unterboden 9 des Wagenkastens über
seine gesamte Breite. An den Bodenprofilplatten 10 sind in aufragenden
Haltestegen 11 elastische Profilleisten 12 mit eingesetzten
Halteprofilen 13 in Längsrichtung L klemmend gehalten
(siehe Fig. 2 und 3). An den einzelnen Halteprofilen 13 werden
Ausgleichselemente 14 befestigt. Profilleisten 12, Halteprofile
13 und Ausgleichselemente 14 bilden Auflager 15, die in Längsrichtung
L und
Querrichtung Q auf dem Unterboden Fluchten bilden.
Die Längsstreben 2 und 3 verlaufen parallel, die Querstreben 4,
5 und 6 senkrecht zu den Längsträgern 1. Die Auflageflächen 7
befinden sich nach Fig. 2 in einem ausreichenden Höhenniveau
über dem Unterboden 9, so daß der Meßrahmen 8 in Bezug zum Unterboden
eine genau definierte Bezugsebene BE sowohl in Längsrichtung
L und Querrichtung Q als auch zum Abstand H zwischen
Auflagefläche 7 und Unterboden 9 einnimmt. Die Auflager 15 werden
entlang der zugleich alsIn Fig. 1, the device according to the invention inserted between two doors on longitudinal members 1 of a car body provided with
The
Meßlineale und Anschlag dienenden Längsstreben 2 und 3 in Längsrichtung
L in erforderlichen Abständen A voneinander positioniert
und ausgerichtet. Die Positionierung der Auflager 15 in
Querrichtung Q erfolgt mittels der Querstreben 4, 5 und 6. Die
Auflager 15 nehmen nach der Positionierung auf den Bodenprofilplatten
10 eine exakt definierte Lage ein.
Von den Bezugsebene BE des Meßrahmens 8 wird nunmehr für jedes
Auflager 15 das Höhenniveau HN ermittelt und die Rohbautoleranzabweichung
ΔH von der Bezugsebene BE bestimmt. Entsprechend der
festgestellten Toleranzabweichung ΔH
werden auf den einzelnen Halteprofilen 13 elastische Ausgleichselemente
14 formschlüssig befestigt. Die Ausgleichselemente 14
haben dazu eine unterschiedliche Stärke und bestehen aus Gummi. Measuring rulers and stop
From the reference plane BE of the
Die sonstigen Einbauteile wie Untergestelle für Sitze oder
Schaltschränke lagern auf höhenausgleichenden elastischen Auflagern
16, deren Position und Höhenniveau ebenfalls mittels der
Längsstreben 2 bzw. 3 und Querstreben 4, 5 und 6 bestimmt und
festgelegt wird.
Die Auflager 15 für den Fußbodenaufbau und die Auflager 16 für
die sonstigen Einbauteile erreichen somit eine exakt aufeinander
abgestimmte Höhe, die die durch den Meßrahmen 8 definierte Bezugsebene
BE erreicht.
Das Einnivellieren der Auflager 15 und 16 setzt sich sektionsweise,
beispielsweise von Mitte Tür bis Mitte Tür, im Wagenkasten
fort, da die Wagenkastendurchbiegung in Fahrzeuglängsrichtung
vernachlässigbar klein ist. Es entsteht eine exakt einnivellierte
Bezugsebene BE für den Fußbodenaufbau und die Komplettierung
ohne Absätze.
Die Variante, daß die stirnseitigen Querstreben 4 und 6 unter
die Längsträger 1 fassen, ist in Fig. 3 dargestellt. In diesem
Fall ist die Bezugsfläche 7 an der Unterseite des Längsträgers 1
festgelegt. The other built-in parts such as bases for seats or cabinets are mounted on height-compensating elastic supports 16 , the position and height of which are also determined and defined by means of the
The supports 15 for the floor structure and the supports 16 for the other built-in parts thus reach a height that is precisely coordinated with one another and which reaches the reference plane BE defined by the
The leveling of the
The variant that the front transverse struts 4 and 6 take under the side members 1 is shown in Fig. 3. In this case, the
- 11
- Längsträgerlongitudinal beams
- 2, 32, 3
- Längsstrebenlongitudinal struts
- 4, 5, 64, 5, 6
- Querstrebencrossbars
- 77
- Auflagefläche bzw. BezugsflächeContact surface or reference surface
- 88th
- Meßrahmenmeasuring frame
- 99
- Unterbodenunderbody
- 1010
- BodenprofilplatteBottom profile plate
- 1111
- Haltestegeretaining webs
- 1212
- elastische Profilleisteelastic profile strip
- 1313
- Halteprofilretaining profile
- 1414
- Ausgleichselementecompensating elements
- 1515
- Auflager für FußbodenaufbauSupport for floor construction
- 1616
- Auflager für sonstige EinbauteileSupport for other built-in parts
- AA
- Abstand der AuflagerDistance of the supports
- BEBE
- Bezugsebenereference plane
- HH
- Abstand Auflage- bzw. Bezugsfläche-UnterbodenDistance from the support or reference surface to the underbody
- HNHN
- Höhenniveauheight level
- ΔHAH
- RohbautoleranzabweichungStructural work tolerance variation
- LL
- Längsrichtunglongitudinal direction
- Querrichtungtransversely
Claims (7)
- Method for positioning and leveling of bearings for the floor construction and for other installation components, such as subframes for seats, instrumentation and equipment cabinets and the like, on the subfloor in vehicles, in particular railway vehicles for transporting passengers, in which the bearings for the floor construction are fastened in the longitudinal and transverse direction in rows that are aligned with one another on the bottom plate which is supported by longitudinal girders,
characterized by the fact that a reference frame (8) forming a horizontal virtual reference plane (BE) is mounted onto a bearing or reference plane (7) section by section across the width of the vehicle, by means of which reference frame the bearings (15; 16) can be accurately positioned and the level of the height (HN) of each positioned bearing (15; 16) can be determined with reference to the reference plane (BE), and its variance from the reference plane (BE) can be equalized by equalizing elements (14), and that the reference frame (8) is then placed in the next section for leveling of the bearings (15; 16). - Method according to Claim 1,
characterized by the fact that rubber elements of different thicknesses are used as the equalizing elements (14). - Method according to Claim 1,
characterized by the fact that the reference frame (8) is preferably mounted between two door areas. - Device for the positioning and leveling of bearings for the floor construction and for other installation components, such as subframes for seats, instrumentation and equipment cabinets and the like, on the subfloor in vehicles, in particular railway vehicles for the transport of passengers, for the performance of the method according to Claim 1, with a rigid bottom profile plate on which the bearings are arranged in the transverse and longitudinal direction with longitudinal girders and side walls,
characterized by the fact that bearing or reference surfaces (7) that run along the longitudinal girders (1) or side walls in the longitudinal direction of the vehicle are defined, with which is associated a reference frame (8) that is made up of longitudinal struts (2, 3) and transverse struts (4, 5, 6) and bridges over the subfloor, whereby the longitudinal and transverse struts (2, 3, 4, 5, 6) are realized in the form of measurement rules for positioning of the bearings (15, 16) and as stops for the bearings (15, 16) in the determined position and as a reference plane (BE) for the determination of the level of the height (HN) of the bearings (15, 16). - Device according to Claim 4,
characterized by the fact that the ends of the end-side transverse struts (4, 6) are realized in the form of claws that are placed on the bearing surfaces (7). - Device according to Claim 4,
characterized by the fact that the ends of the end-side transverse struts (4, 6) are realized in the form of claws that grip the underside of the longitudinal girders (1). - Device according to Claim 4,
characterized by the fact that the longitudinal and transverse struts (2, 3, 4, 5, 6) are each provided with a measurement scale.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19927005 | 1999-06-09 | ||
| DE19927005A DE19927005C1 (en) | 1999-06-09 | 1999-06-09 | Method and device for positioning and leveling supports for floor construction and for other built-in parts in vehicles, in particular rail vehicles for the transportation of people |
| PCT/EP2000/005189 WO2000076824A1 (en) | 1999-06-09 | 2000-06-06 | Method and device for positioning and levelling bearings for assembling the floor and for other installation components in vehicles, in particular, in rail vehicles for transporting passengers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1189794A1 EP1189794A1 (en) | 2002-03-27 |
| EP1189794B1 true EP1189794B1 (en) | 2004-09-08 |
Family
ID=7911131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00940325A Expired - Lifetime EP1189794B1 (en) | 1999-06-09 | 2000-06-06 | Method and device for positioning and levelling bearings for assembling the floor and for other installation components in vehicles, in particular, in rail vehicles for transporting passengers |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1189794B1 (en) |
| JP (1) | JP2003502209A (en) |
| CN (1) | CN1211237C (en) |
| AT (1) | ATE275493T1 (en) |
| CA (1) | CA2374475A1 (en) |
| CZ (1) | CZ20014419A3 (en) |
| DE (2) | DE19927005C1 (en) |
| ES (1) | ES2228546T3 (en) |
| WO (1) | WO2000076824A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10122815B4 (en) * | 2001-05-11 | 2006-02-02 | Dwa Deutsche Waggonbau Gmbh | Method for laying a floor in means of transport, in particular in rail vehicles, and floor for means of transport |
| JP2011131628A (en) * | 2009-12-22 | 2011-07-07 | Kawasaki Heavy Ind Ltd | Interior structure for railway vehicle |
| CN102155901B (en) * | 2010-12-23 | 2012-05-23 | 唐山轨道客车有限责任公司 | Device and method for detecting assembly stations of vehicle body sidewalls |
| DE102014013724A1 (en) | 2014-09-22 | 2016-03-24 | Andreas Enders | Method for staking boreholes of a vehicle |
| US10471974B2 (en) * | 2015-03-20 | 2019-11-12 | Kawasaki Jukogyo Kabushiki Kaisha | Railcar |
| CN105216809B (en) * | 2015-10-10 | 2017-10-03 | 中车青岛四方机车车辆股份有限公司 | A kind of technique for sticking of floor of railway vehicle |
| CN106240590A (en) * | 2016-08-08 | 2016-12-21 | 中车株洲电力机车有限公司 | Detection device |
| CN110466551B (en) * | 2019-09-03 | 2020-09-29 | 中车青岛四方机车车辆股份有限公司 | Floor mounting method for railway vehicle |
| CN112009573B (en) * | 2020-08-28 | 2021-12-17 | 东风商用车有限公司 | Method for leveling inner decorative bottom plate of cab |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4216606B4 (en) * | 1992-05-20 | 2004-09-23 | Dwa Deutsche Waggonbau Gmbh | Process for manufacturing and expanding rail vehicle car bodies |
| DE9306322U1 (en) * | 1993-04-27 | 1994-09-08 | Linke Hofmann Busch | Soundproofing support element for vehicles, in particular rail vehicles |
| DE4441290C1 (en) * | 1994-11-21 | 1996-04-04 | Aeg Schienenfahrzeuge | Oscillation and sound=dampening connection element for passenger carriages |
| DE19542358A1 (en) * | 1995-11-14 | 1997-05-15 | Abb Patent Gmbh | Floor for vehicles |
| DE19612580C1 (en) * | 1996-03-29 | 1997-09-18 | Deutsche Waggonbau Ag | Method for positioning attachments and extensions on the large sections of a modular rail vehicle |
-
1999
- 1999-06-09 DE DE19927005A patent/DE19927005C1/en not_active Expired - Fee Related
-
2000
- 2000-06-06 AT AT00940325T patent/ATE275493T1/en not_active IP Right Cessation
- 2000-06-06 EP EP00940325A patent/EP1189794B1/en not_active Expired - Lifetime
- 2000-06-06 CA CA002374475A patent/CA2374475A1/en not_active Abandoned
- 2000-06-06 CZ CZ20014419A patent/CZ20014419A3/en unknown
- 2000-06-06 WO PCT/EP2000/005189 patent/WO2000076824A1/en not_active Application Discontinuation
- 2000-06-06 JP JP2001503307A patent/JP2003502209A/en active Pending
- 2000-06-06 DE DE50007695T patent/DE50007695D1/en not_active Expired - Lifetime
- 2000-06-06 CN CNB008104522A patent/CN1211237C/en not_active Expired - Fee Related
- 2000-06-06 ES ES00940325T patent/ES2228546T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1211237C (en) | 2005-07-20 |
| WO2000076824A1 (en) | 2000-12-21 |
| DE50007695D1 (en) | 2004-10-14 |
| EP1189794A1 (en) | 2002-03-27 |
| CN1365329A (en) | 2002-08-21 |
| CA2374475A1 (en) | 2000-12-21 |
| CZ20014419A3 (en) | 2002-05-15 |
| DE19927005C1 (en) | 2001-01-25 |
| ATE275493T1 (en) | 2004-09-15 |
| JP2003502209A (en) | 2003-01-21 |
| ES2228546T3 (en) | 2005-04-16 |
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