DE930529C - Arrangement for point machines etc. Like. in railway security - Google Patents

Arrangement for point machines etc. Like. in railway security

Info

Publication number
DE930529C
DE930529C DES31241A DES0031241A DE930529C DE 930529 C DE930529 C DE 930529C DE S31241 A DES31241 A DE S31241A DE S0031241 A DES0031241 A DE S0031241A DE 930529 C DE930529 C DE 930529C
Authority
DE
Germany
Prior art keywords
arrangement
gear
worm
railway security
point machines
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
Application number
DES31241A
Other languages
German (de)
Inventor
Wilhelm V Dipl-Ing Friderici
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DES31241A priority Critical patent/DE930529C/en
Application granted granted Critical
Publication of DE930529C publication Critical patent/DE930529C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
    • B61L5/065—Construction of driving mechanism

Description

Bei Weichenantrieben wird von einem Motor über ein Vorgelege und eine Schnecke eine Sperr-und Steuerscheibe angetrieben, die ihrerseits auf die Stellstange für die Weichenzungen einwirkt. Bei der Notwendigkeit, eine gedrängte Bauart zu erhalten, die einen möglichst geringen Raum neben den Gleisen beansprucht, besteht andererseits das Erfordernis einer stabilen Ausführung, die _ allen Beanspruchungen gewachsen ist. Es müssen daher alle Teile so gelagert sein, daß irgendeine Verschiebung oder sonstige Veränderung in der Lage nicht möglich ist. Man hatte deshalb für jeden Teil zwei besondere Lager vorgesehen, die im Gehäuse entsprechend verankert waren. So war auch für die Welle, die das große Zahnrad und die Schnecke trägt, an beiden Seiten ein Lagerbock vorgesehen.In the case of point machines, a motor is driven by an intermediate gear and a Screw driven a locking and control disk, which in turn acts on the control rod acts for the switch tongues. If necessary, a compact design too obtained, which takes up as little space as possible next to the tracks on the other hand, the need for a stable design that can cope with all stresses has grown. It must therefore be stored all parts so that any shift or any other change in the situation is not possible. One therefore had for everyone Part two special bearings provided, which were anchored in the housing accordingly. So it was for the shaft that carries the big gear and the worm on both A bearing block is provided on both sides.

Gemäß der Erfindung kann man hier wesentlich an Platz sparen, wenn, man nur einen einzigen Lagerbock vorsieht, der zwischen Zahnrad und Schnecke angeordnet ist. Infolge der. Zusammenarbeit zwischen Schnecke und Steuerscheibe ist man ohnehin nicht in der Lage, mit der Schnecke unmittelbar an das Zahnrad heranzugehen. Der hierdurch notwendige Zwischenraum zwischen Zahnrad und Schnecke kann nun ausgenutzt werden, um hier den einzigen Lagerbock für beide Teile vorzusehen. Der Gegenstand der Erfindung ist in der Figur beispielsweise dargestellt.According to the invention, you can save a lot of space here if, one provides only a single bearing block, which is arranged between the gear and worm is. As a result of. There is cooperation between the worm and the control disk anyway unable to approach the gear with the worm. Of the The space required between the gear wheel and the worm can now be used to provide the only bearing block for both parts here. The object the invention is shown in the figure, for example.

r ist das Gehäuse, in dessen Innerem ein Motor 2 vorgesehen ist, der über ein Ritzel 3 und ein Zahnrad 4 sowie eine Schnecke 5 die Steuerscheibe 6 antreibt. Zahnrad 4 und Schnecke 5 sitzen auf derselben Welle 7. Gemäß der Erfindung ist nun das einzige Lager 8 für diese beiden Teile 4 und 5 zwischen diesen angeordnet, so daß in der Breitenausdehnung für die Lagerböcke kein besonderer Raum beansprucht wird.r is the housing, inside which a motor 2 is provided, the The control disk 6 drives via a pinion 3 and a gear 4 as well as a worm 5. Gear 4 and worm 5 sit on the same shaft 7. According to the invention is now the only bearing 8 for these two parts 4 and 5 arranged between them, so that no special space is required for the bearing blocks in terms of width will.

Claims (1)

PATRNTANSPRUCH: Anordnung bei Weichenantrieben u. dgl. im Eisenbahn-Sicherungswesen, wobei von einem Motor über ein Zwischengetriebe, bestehend aus Zahnrad und Schnecke, die Steuerscheibe und die Stellstange angetrieben werden, dadurch gekennzeichnet, daß für die Lagerung des Zahnrades und der Schnecke nur ein einziger Lagerbock vorgesehen ist, der zwischen diesen beiden Teilen angeordnet ist. Angezogene- Druckschriften: Deutsche Patentschrift Nr. 683 74i.PATRNT CLAIM: Arrangement for point machines and the like in the railway security system, whereby from a motor via an intermediate gear, consisting of gear and worm, the control disc and the actuating rod are driven, characterized in that that only a single bearing block is provided for the storage of the gear and the worm which is arranged between these two parts. Attracted publications: German Patent No. 683 74i.
DES31241A 1952-11-28 1952-11-28 Arrangement for point machines etc. Like. in railway security Expired DE930529C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES31241A DE930529C (en) 1952-11-28 1952-11-28 Arrangement for point machines etc. Like. in railway security

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES31241A DE930529C (en) 1952-11-28 1952-11-28 Arrangement for point machines etc. Like. in railway security

Publications (1)

Publication Number Publication Date
DE930529C true DE930529C (en) 1955-07-18

Family

ID=7480447

Family Applications (1)

Application Number Title Priority Date Filing Date
DES31241A Expired DE930529C (en) 1952-11-28 1952-11-28 Arrangement for point machines etc. Like. in railway security

Country Status (1)

Country Link
DE (1) DE930529C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123698B (en) * 1960-03-24 1962-02-15 Alweg Ges Mit Beschraenkter Ha Turnout drive, especially for monorail turnouts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE683741C (en) * 1938-01-23 1939-11-14 Scheidt & Bachmann A G Eisenba Electric point machine that can be cut open with a pull-out coupling

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE683741C (en) * 1938-01-23 1939-11-14 Scheidt & Bachmann A G Eisenba Electric point machine that can be cut open with a pull-out coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123698B (en) * 1960-03-24 1962-02-15 Alweg Ges Mit Beschraenkter Ha Turnout drive, especially for monorail turnouts

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