DE729559C - Axle bearing with handlebar - Google Patents
Axle bearing with handlebarInfo
- Publication number
- DE729559C DE729559C DEL105284D DEL0105284D DE729559C DE 729559 C DE729559 C DE 729559C DE L105284 D DEL105284 D DE L105284D DE L0105284 D DEL0105284 D DE L0105284D DE 729559 C DE729559 C DE 729559C
- Authority
- DE
- Germany
- Prior art keywords
- axle bearing
- handlebar
- wedges
- link
- axle
- 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
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/32—Guides, e.g. plates, for axle-boxes
- B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Description
Achslager mit Lenker Man hat zur Erzielung eines ruhigen Wagenlaufes bei schnellfahrenden Schienenfahrzeugen, insbesondere mit Drehgestellen, zwischen dem Achslager und dem Fahrzeug-bzw. Drehgestellrahmen Lenker angeordnet, welche die Beschleunigungs- und Verzögerungskräfte in Fahrzeuglängsrichtung von den Achslägern ,auf den Fahrzeugrahmen -übertragen.Axle bearing with handlebar You have to achieve a smooth running of the car in fast-moving rail vehicles, especially with bogies, between the axle bearing and the vehicle or. Bogie frame handlebars arranged which the acceleration and deceleration forces in the longitudinal direction of the vehicle from the axle bearings , transferred to the vehicle frame.
Bei den bisher bekannten Ausführungen wurden diese Lenker mit ihrem :einen Ende am Achslager zwischen dem Achslagerdeckel und dem Achslagergehäuse befestigt oder zusammen mit dem Achslagerdeckel aus einem Stück hergestellt.In the previously known versions, these handlebars were with their : one end attached to the axle box between the axle box cover and the axle box or made from one piece together with the axle box cover.
Diese bekannten Anordnungen haben jedoch den Nachteil, daß !der Ausbau des Lenkers durch Lösen mehrerer Schrauben am Achslager umständlich ist. Es ist bei diesem Ausbau außerdem nicht ,erwünscht, das Achslager selbst zu öffnen, weil dabei leicht Verunreinigungen in das Lager gelangen können. Nach der Erfindung werden diese Nachteile dadurch vermieden, daß der Lenker mit einem hammerkopfartig verdickten Ende in eine lotrecht am Achslagergehäuse angeordnete Nut von schwalbenschwanzähnlichem Querschnitt eingreift und mittels zweier in lotrechter Richtung gegenläufig wirkender Keile mit dem Achslagergebäuse verspannt ist.However, these known arrangements have the disadvantage that the expansion the handlebar is cumbersome by loosening several screws on the axle box. It is In addition, during this expansion, it is not desirable to open the axle bearing yourself, because it is easy for impurities to get into the warehouse. According to the invention these disadvantages avoided in that the handlebars thickened with a hammer head End in a vertically arranged on the axle box of dovetail-like groove Cross-section engages and acting in opposite directions by means of two in the vertical direction Wedges are braced with the axle box.
Vorteilhaft werden die ,gegenläufig wirkenden Spannkeile durch einen Schraubenbolzen zusammengezogen und gehalten. Die -Befestigung kann zwar durch selbsthemmend ausgebildete Keile erreicht werden, was aber insofern nachteilig ist, als sich der Ausbau selbsthemmender Keile nur schwierig durchführen läßt.The clamping wedges acting in opposite directions are advantageous through a Bolts pulled together and held. The fastening can be self-locking trained wedges can be achieved, but this is disadvantageous as the Removal of self-locking wedges can only be carried out with difficulty.
Die gegeneinander geneigten Flächen der Spannkeile sind vorteilhaft der Radsatzachse zugekehrt, wodurch es möglich ist, die Spannkeile nahe zur Gehäusemitte anzuordnen und die Bauhöhe für die ,gesamte Keilbefestigung zu verringern. Greift der Lenker mit einer Nase zwischen die Spannkeile, so ist er auch bei gelockerter Spannverbindung gegen Herabfallen gesichert.The mutually inclined surfaces of the clamping wedges are advantageous facing the wheelset axis, which makes it possible to place the clamping wedges close to the center of the housing to be arranged and to reduce the overall height for the entire wedge fastening. Attacks the handlebar with a Nose between the clamping wedges, that's how it is Secured against falling when the clamping connection is loosened.
Man kann ,am verdickten Ende des Lenkers die das Achslagergehäuse berührenden Flächen zueinander geneigt .anordnen, was den Vorteil eines allmählichen Querschnittüberganges vorm Steg des Lenkers zu dessen eingeklemmtem Hammerkopf :ergibt.You can, at the thickened end of the handlebars, the axle box contacting surfaces inclined to each other, which has the advantage of a gradual Cross-section transition in front of the bar of the handlebar to its clamped hammer head: results.
Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt. Es zeigen: Abb. i einen Querschnitt durch .das Achslager und eine Seitenansicht auf den Lenker mit seinen Befestigungseinrichtungen am Achslager einerseits und ,am Fahrzeugrahmen andererseits nach der Linie II-II der Abb. 2, Abb.2 den Grundriß des Lenkers und Achslagers.The subject of the invention is shown in one embodiment in the drawing shown. They show: Fig. I a cross section through the axle bearing and a side view on the handlebar with its fastening devices on the axle bearing on the one hand and , on the other hand, on the vehicle frame according to the line II-II of Fig. 2, Fig.2 the plan of the handlebar and axle box.
Das Achslager enthält die beiden Gehäusehälften i und 2 mit einseitigen Ansätzen 3 und q., die Aussparungen 5 und 6 haben, welche im Querschnitt schwalbenschwanzähnlich ;gestaltet sind und sich nach oben bzw. unten keilartig erweitern. Der Lenker 7 wird mit seinem hammerkopfartig verdickten Ende 8 (Abb. 2) von oben her in die schwalbenschwanzförmige Nut 5, 6 eingeschoben und in dieser durch zwei Spannkeile g mittels eines Schraubenbolzens I0 mit Mutter i i festgeklemmt. Die beiden Gehäusehälften i, 2 sind am Fahrzeugrahmen i 2 in Gleitbacken 13 lotrecht geführt (Abb.2), welche in bekannter Art über das Achslager die Kräfte des Radsatzes quer zur Fahrtrichtung aufnehmen. Der Lenker 7 ist mit seinem anderen Ende durch ein Lager 14 mit dem Fahrzeugrahmen 12 verbunden.The axle bearing contains the two housing halves i and 2 with one-sided Approaches 3 and q., Which have recesses 5 and 6, which are dovetail-like in cross-section ; are designed and widen like a wedge upwards or downwards. The handlebar 7 with its hammer-head thickened end 8 (Fig. 2) from above into the dovetail-shaped Groove 5, 6 inserted and in this by two clamping wedges g by means of a screw bolt I0 clamped with nut i i. The two housing halves i, 2 are on the vehicle frame i 2 guided vertically in sliding jaws 13 (Fig. 2), which in a known manner via the Axle bearings absorb the forces of the wheelset across the direction of travel. The driver 7 is connected at its other end to the vehicle frame 12 by a bearing 14.
Es ist vorteilhaft, in der Mitte der hammerkopfartigen Verdickung des Lenkers 7 :eine zwischen die Spannkeile 9 greifende Nase 15 vorzusehen (Abb. i), die den Lenker am Herabfallen hindert, sobald die Spannverbindung gelockert ist. Um einen allmählichen Übergang zwischen dem verdickten Lenkerende und seinem Schaft zu erreichen, sind seine das Achslägergehäuse berührenden Flächen 16 gegeneinander geneigt angeordnet.It is advantageous to be in the middle of the hammer-head-like thickening of the handlebar 7: a nose 15 reaching between the clamping wedges 9 should be provided (Fig. i), which prevents the handlebar from falling as soon as the tensioning connection is loosened is. To make a gradual transition between the thickened handlebar end and his To reach the shaft, its surfaces 16 contacting the axle bearing housing are against one another arranged inclined.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL105284D DE729559C (en) | 1941-09-04 | 1941-09-04 | Axle bearing with handlebar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL105284D DE729559C (en) | 1941-09-04 | 1941-09-04 | Axle bearing with handlebar |
Publications (1)
Publication Number | Publication Date |
---|---|
DE729559C true DE729559C (en) | 1942-12-18 |
Family
ID=7290180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL105284D Expired DE729559C (en) | 1941-09-04 | 1941-09-04 | Axle bearing with handlebar |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE729559C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127385B (en) * | 1957-07-08 | 1962-04-12 | Atlas Werke Ag | Linkage of a wheel set guided by axle links to the bogie frame of a rail vehicle |
DE1163362B (en) * | 1958-11-04 | 1964-02-20 | Kloeckner Humboldt Deutz Ag | Storage of a wheel set opposite the running gear frame by means of adjustable handlebars in the longitudinal and transverse directions, especially for rail vehicles |
-
1941
- 1941-09-04 DE DEL105284D patent/DE729559C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127385B (en) * | 1957-07-08 | 1962-04-12 | Atlas Werke Ag | Linkage of a wheel set guided by axle links to the bogie frame of a rail vehicle |
DE1163362B (en) * | 1958-11-04 | 1964-02-20 | Kloeckner Humboldt Deutz Ag | Storage of a wheel set opposite the running gear frame by means of adjustable handlebars in the longitudinal and transverse directions, especially for rail vehicles |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1530764A1 (en) | Support arrangement | |
DE729559C (en) | Axle bearing with handlebar | |
DE4218842A1 (en) | Clamping device | |
DE629832C (en) | Pipe bumper | |
DE19822109A1 (en) | Travel path limitation for trolleys, in particular for hoists | |
DE2140442A1 (en) | Gripper trolleys for sheet processing machines | |
DE950682C (en) | Device for the adjustable attachment of guardrails to screeds | |
DE759907C (en) | Fastening of angled axle holder sliding jaws made of metal or plastic | |
DE322489C (en) | Joint-like knot formation in wood | |
DE560100C (en) | Grooved rail with exchangeable Z-shaped guardrail made of wear-resistant building material | |
DE472042C (en) | Drive device for the carriage of printing machines | |
DE453514C (en) | Soft with the resilient tongue fixed in its root end | |
DE492077C (en) | Screw bolts for pretensioning the suspension springs of rail vehicles, which are designed as helical springs | |
DE694997C (en) | Sliding door hangers for railroad cars, motor vehicles or the like. | |
DE7424266U (en) | End clamp for hat profile rails | |
DE889303C (en) | Machine frame for quick pressing | |
DE1530373C (en) | Lock box fastening for the clamp point locking of points | |
DE349651C (en) | Band iron tire apparatus for boxes | |
DE572209C (en) | Rail joint connection with wedge-shaped insert between the rail ends | |
AT124294B (en) | Rail car. | |
DE1658345A1 (en) | Railway system | |
DE745225C (en) | Car guide for writing office machines, especially for those with a round bar | |
DE389245C (en) | Device for clamping the transformer in electric rail vehicles | |
DE351157C (en) | Holder for connecting rods to scaffolding u. like | |
DE559066C (en) | Superheater collecting box with separate finger boxes for saturated steam and superheated steam |