ES2362858T1 - TRAFFIC NEEDLE IN BLOCK. - Google Patents

TRAFFIC NEEDLE IN BLOCK. Download PDF

Info

Publication number
ES2362858T1
ES2362858T1 ES09466010T ES09466010T ES2362858T1 ES 2362858 T1 ES2362858 T1 ES 2362858T1 ES 09466010 T ES09466010 T ES 09466010T ES 09466010 T ES09466010 T ES 09466010T ES 2362858 T1 ES2362858 T1 ES 2362858T1
Authority
ES
Spain
Prior art keywords
block
block body
latch
tram
rails
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.)
Pending
Application number
ES09466010T
Other languages
Spanish (es)
Inventor
Martin Bracha
Dusan Simek
Tomas Vojacek
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.)
Dt Vyhybkarna A Strojirna A S
Dt-Vyhybkarna A Strojirna AS
Original Assignee
Dt Vyhybkarna A Strojirna A S
Dt-Vyhybkarna A Strojirna AS
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 Dt Vyhybkarna A Strojirna A S, Dt-Vyhybkarna A Strojirna AS filed Critical Dt Vyhybkarna A Strojirna A S
Publication of ES2362858T1 publication Critical patent/ES2362858T1/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00Switches; Crossings
    • E01B7/10Frogs
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04Nature of the support or bearing
    • E01B2202/042Sliding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Railway Tracks (AREA)
  • Road Paving Structures (AREA)
  • Foundations (AREA)

Abstract

Aguja de tranvía en bloque, caracterizada porque consiste en un cuerpo de bloque (4) conformado con la geometría de curvado requerida y conectado de manera no recableada a los raíles de construcción (5), pasando el canal de rodadura (6) de manera continua desde los raíles de construcción (5) a través del cuerpo de bloque (4), mientras que en el pie (7) del cuerpo de bloque (4) hay un entrante y en la superficie de deslizamiento (8) preparada sobre el cuerpo de bloque (4) está dispuesto el pestillo (9), mientras que el cuerpo de bloque (4) también aloja un tirante de pestillo (10) preparado.Tram block needle, characterized in that it consists of a block body (4) formed with the required bending geometry and connected in a non-rewired way to the construction rails (5), passing the raceway (6) continuously from the construction rails (5) through the block body (4), while in the foot (7) of the block body (4) there is a recess and in the sliding surface (8) prepared on the body of block (4) the latch (9) is arranged, while the block body (4) also houses a prepared latch strap (10).

Claims (7)

1. Aguja de tranvía en bloque, caracterizada porque consiste en un cuerpo de bloque (4) conformado con la geometría de curvado requerida y conectado de manera no recableada a los raíles de construcción (5), pasando el canal de rodadura (6) de manera continua desde los raíles de construcción (5) a través del cuerpo de bloque (4), mientras que en el pie (7) del cuerpo de bloque (4) hay un entrante y en la superficie de deslizamiento (8) preparada sobre el cuerpo de bloque (4) está dispuesto el pestillo (9), mientras que el cuerpo de bloque (4) también aloja un tirante de pestillo (10) preparado.1. Block tram needle, characterized in that it consists of a block body (4) formed with the required bending geometry and connected in a non-rewired way to the construction rails (5), passing the raceway (6) of continuous way from the construction rails (5) through the block body (4), while in the foot (7) of the block body (4) there is a recess and in the sliding surface (8) prepared on the block body (4) the latch (9) is arranged, while the block body (4) also houses a prepared latch strap (10). 2. Aguja de tranvía en bloque según la reivindicación 1, caracterizada porque el pestillo (9) se fija usando el fiador del pestillo (11) y tornillos (12) en su parte de base (14) en el cuerpo de bloque (4).2. Tram block needle according to claim 1, characterized in that the latch (9) is fixed using the latch latch (11) and screws (12) in its base part (14) in the block body (4) . 3. Aguja de tranvía en bloque según la reivindicación 1 y 2, caracterizada porque el cuerpo de bloque (4) aloja un tirante (13) para el elemento de intercambio.3. Tram block needle according to claim 1 and 2, characterized in that the block body (4) houses a tie rod (13) for the exchange element. 4. Aguja de tranvía en bloque según cualquiera de las reivindicaciones 1 a 3, caracterizada porque el cuerpo de bloque (4) aloja un entrante en el pie (7) para medios de conexión con las traviesas.4. Tram block needle according to any one of claims 1 to 3, characterized in that the block body (4) houses a recess in the foot (7) for connection means with the sleepers. 5. Aguja de tranvía en bloque según cualquiera de las reivindicaciones 1 a 4, caracterizada porque en la pared lateral del cuerpo de bloque (4) está realizada una ranura (16) para el tubo de calentamiento (15).5. Tram block needle according to any one of claims 1 to 4, characterized in that a groove (16) for the heating tube (15) is made in the side wall of the block body (4). 6. Aguja de tranvía en bloque según cualquiera de las reivindicaciones 1 a 5, caracterizada porque la altura del cuerpo de bloque (4) es idéntica a la altura del raíl de construcción (5).6. Tram block needle according to any one of claims 1 to 5, characterized in that the height of the block body (4) is identical to the height of the construction rail (5). 7. Método de producción de la aguja de tranvía en bloque según la reivindicación 1, caracterizado porque el listón de material apto para raíles y con dimensiones correspondientes al pestillo se conforma según la geometría de curvado requerida, y entonces un listón conformado de este modo se conecta mediante soldadura por resistencia eléctrica y centelleo a los raíles de construcción; un producto semiacabado de este tipo se mecaniza para crear entrantes y ranuras continuas para la colocación del pestillo y, después, se realizará un procesamiento para crear cámaras para la colocación en el sustrato, orificios de drenaje, cámaras para calentamiento, orificios para poleas y tirantes de pestillo; los raíles de construcción se perfilan según la superestructura de los raíles usada y se acaba la aguja de tranvía en bloque.7. Production method of the block tram needle according to claim 1, characterized in that the strip of material suitable for rails and with dimensions corresponding to the latch is formed according to the required bending geometry, and then a strip formed in this way is connects by welding by electrical resistance and scintillation to the construction rails; A semi-finished product of this type is machined to create continuous recesses and grooves for the placement of the latch and, later, a processing will be carried out to create chambers for placement in the substrate, drainage holes, heating chambers, pulley holes and braces. latch; the construction rails are profiled according to the superstructure of the rails used and the tram needle is finished in block.
ES09466010T 2008-07-31 2009-07-17 TRAFFIC NEEDLE IN BLOCK. Pending ES2362858T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20080467A CZ2008467A3 (en) 2008-07-31 2008-07-31 Block-type tramway rail half switch
CZ20080467 2008-07-31

Publications (1)

Publication Number Publication Date
ES2362858T1 true ES2362858T1 (en) 2011-07-14

Family

ID=41258108

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09466010T Pending ES2362858T1 (en) 2008-07-31 2009-07-17 TRAFFIC NEEDLE IN BLOCK.

Country Status (3)

Country Link
EP (1) EP2149638A3 (en)
CZ (1) CZ2008467A3 (en)
ES (1) ES2362858T1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048938B (en) * 1957-01-11 1959-01-22 Gutehoffnungshuette Sterkrade Spring tongue device, especially for grooved rail switches, in block construction
FR2392168A1 (en) * 1977-05-25 1978-12-22 Dietrich & Cie De Railway points with slow-speed turn-out - have spring loaded rail pressed against frog to carry fast traffic and pushed aside by wheels on turnout
ES2068424T3 (en) * 1991-05-25 1995-04-16 Kihn CHANGE OF ROAD FOR LANES WITH THROAT.
DE4244010A1 (en) * 1992-12-24 1994-06-30 Butzbacher Weichenbau Gmbh tongue
FR2702498B1 (en) * 1993-03-10 1995-06-09 Cogifer Switch for grooved rail and method for its manufacture.
NL9302211A (en) * 1993-12-20 1995-07-17 Vanderlande Ind Nederland Transport installation.
DE19825792A1 (en) * 1998-06-10 1999-12-16 Schreck Mieves Gmbh Superstructure tongue device for railway lines
DE10348411A1 (en) * 2003-10-14 2005-06-02 Thyssenkrupp Weichenbau Gmbh Tongue device for switches

Also Published As

Publication number Publication date
EP2149638A2 (en) 2010-02-03
EP2149638A3 (en) 2013-10-30
CZ2008467A3 (en) 2010-02-10

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