EP3567161B1 - Device for installation of track sensors - Google Patents

Device for installation of track sensors Download PDF

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Publication number
EP3567161B1
EP3567161B1 EP18460045.0A EP18460045A EP3567161B1 EP 3567161 B1 EP3567161 B1 EP 3567161B1 EP 18460045 A EP18460045 A EP 18460045A EP 3567161 B1 EP3567161 B1 EP 3567161B1
Authority
EP
European Patent Office
Prior art keywords
plug
guides
parallel
load
bearing plate
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.)
Active
Application number
EP18460045.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3567161A1 (en
Inventor
Mariusz Bulawa
Jaroslaw Jakub Stec
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.)
Voestalpine Signaling Poland Sp zoo
Original Assignee
Voestalpine Signaling Poland Sp zoo
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 Voestalpine Signaling Poland Sp zoo filed Critical Voestalpine Signaling Poland Sp zoo
Priority to RS20210840A priority Critical patent/RS62065B1/sr
Publication of EP3567161A1 publication Critical patent/EP3567161A1/en
Application granted granted Critical
Publication of EP3567161B1 publication Critical patent/EP3567161B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B26/00Tracks or track components not covered by any one of the preceding groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00Devices along the route controlled by interaction with the vehicle or train
    • B61L1/02Electric devices associated with track, e.g. rail contacts
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/32Installing or removing track components, not covered by the preceding groups, e.g. sole-plates, rail anchors

Definitions

  • This invention is related to a device for installation of wired track sensors.
  • Such connectors are made of two durable, rigid and detachable plug elements. Their drawback is that even though they provide a good pin-based connections, is that in fact during longer periods of use they are difficult to detach during maintenance works because of corrosion, contamination or local damage.
  • Patent disclosure EP 1808531 B1 provides a solution in which a sensor plug is located in a recess within a sensor housing, partially accepting a connecting plug in the connected position.
  • a shield is provided for the connecting plug, which fixes the plug in the connected position in which the shield is installed on the housing.
  • the front wall of the body has a formed frame protrusion, while first parallel conducted guides are provided at the base of the body, on both sides of the body.
  • a semi-circular cable conduit is formed in the load-bearing plate of the centering element, centrally on the side of the body, with second parallel leading guides formed on both sides of the conduit.
  • the adjusting plate is provided with a setting cut-out with a shape matching that of the frame protrusion.
  • a sliding depression is preferably formed on the load-bearing plate, with its shape adapted to that of the body base.
  • First parallel conducted guides (8, detail B, Fig. 7 ) are preferably provided as ducts, and second parallel leading guides are provided as battens (9, detail A, Fig. 8 ), optionally, the first parallel conducted guides (8, detail B, Fig. 5 ) may be provided as battens and the second parallel leading guides (9, detail A, Fig. 6 ) are provided as ducts.
  • the plug body with the adjusting plate of the centering element is preferably connected with at least two screw connections, while at least two parallel, longitudinal openings are provided on the load-bearing plates, on both sides of the sliding depression.
  • the plug socket is preferably provided with additional connectors for external monitoring of the environment of track sensors, installed in an internal assembly compartment.
  • the solution according to the invention is characterised by good operational characteristics, such as: durability, reliability and solid connections between sensor elements and receivers. Plugs according to the invention installed in working conditions also enable easy and safe maintenance works.
  • the plug design also allows usage of various cable shield types and installation of additional elements connected to the sensor in the internal compartment of the body, such as overvoltage protectors, sensors adapted to the given working conditions.
  • Fig. 1 presents a front axonometric view of the plug body
  • Fig. 2 presents a rear view of the plug body
  • Fig. 3 presents the centering element
  • Fig. 4 presents the plug body connected to the centering element
  • Fig. 5 presents the plug body connected to the centering element
  • Fig. 5 presents a block diagram of an example arrangement of the interior of an assembly compartment
  • Fig. 10 presents an axonometric view of the track with a track sensor installed with a cable using a plug according to the invention connected to the sensor.
  • the through body 1 and the base 3 are provided with a plug socket 2.
  • a frame protrusion 7 is formed in the front wall of the body 1 and first parallel leading guides 8 are provided on both - sides of base 3.
  • body 1 is placed in a detachable manner on the centering element 4 presented in Fig. 3 in the form of an angled profile made of a load-bearing plate 5 and an adjusting plate 6 placed perpendicular to the load-bearing plate.
  • a semi-circular cable conduit 10 is formed in the middle of the load-bearing plate 5, on the side of the body 1.
  • Second parallel conducted guides 9 are formed on both sides of the cable conduit 10.
  • An adjusting cut-out 11 is made in the adjusting plate 6, with a shape adapted to the frame protrusion 7.
  • a sliding depression 12 is formed in the load-bearing plate 5, with its shape adapted to base 3 of the body 1.
  • Two parallel, longitudinal openings 14 are provided in the load-bearing plate 5, on both sides of the sliding depression 12.
  • plug body 1 When connecting the plug to the track sensor, plug body 1 is inserted onto the second leading guides 9, formed in the load-bearing plate 5, which is a part of the centering element 4, using first parallel conducted guides 8, while the frame protrusion 7 is pressed into the adjusting cut-out 11 in the load-bearing plate 6.
  • the load-bearing plate 6 of the centering element 4 is connected with the body 1 using two screws 13A and 13B.
  • first parallel conducted guides 8 are provided as battens
  • second parallel leading guides 9 are provided as ducts.
  • Fig. 10 presents the plug in its working position.
  • a track sensor with a plug socket inside a sensor housing O is installed on the track S with clamp (parts 4, M).
  • a part of clamp, centering element 4 is attached to the sensor housing O using two screws P.
  • the plug W provided with a plug socket 2 is installed to the centering element 4 which is mounted on a fixing element M using screw connections placed in longitudinal openings 14A and 14B.
  • the fixing element M is attached to the track S. Cable K placed inside a rubber screen is connected to the plug W.
  • the plug is provided as in Example 1 with the exception that first parallel conducted guides 8 are provided as ducts and second parallel leading guides 9 are provided as battens, as shown in Fig. 7 .
  • external environment monitoring sensors 19 are installed in the internal assembly compartment 15 placed inside the plug body 1 and connected to an additional connector 16 installed in the plug socket 2 next to the main connector 17.
  • External environment monitoring sensors 19 include overvoltage protectors and sensors of various types, installed according to local needs.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP18460045.0A 2018-05-08 2018-07-19 Device for installation of track sensors Active EP3567161B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20210840A RS62065B1 (sr) 2018-05-08 2018-07-19 Uređaj za ugradnju senzora koloseka

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425461A PL234683B1 (pl) 2018-05-08 2018-05-08 Wtyczka do mocowania przyłączy kablowych czujników torowych

Publications (2)

Publication Number Publication Date
EP3567161A1 EP3567161A1 (en) 2019-11-13
EP3567161B1 true EP3567161B1 (en) 2021-04-07

Family

ID=64331993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18460045.0A Active EP3567161B1 (en) 2018-05-08 2018-07-19 Device for installation of track sensors

Country Status (4)

Country Link
EP (1) EP3567161B1 (pl)
ES (1) ES2880254T3 (pl)
PL (1) PL234683B1 (pl)
RS (1) RS62065B1 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4147941A1 (en) * 2021-09-10 2023-03-15 voestalpine Signaling Poland Sp. z o.o. Track sensor arrangement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2862195T3 (es) * 2018-09-06 2021-10-07 Frauscher Sensortechnik GmbH Disposición de sensor
RU206432U1 (ru) * 2020-01-20 2021-09-13 Акционерное Общество "Научно-Производственный Центр "Промэлектроника" Устройство для крепления рельсового датчика на рельсах
RU2766622C1 (ru) * 2021-10-12 2022-03-15 Ренат Мазгарович Шарипов Устройство для крепления путевого датчика к рельсу
KR102426835B1 (ko) * 2022-04-05 2022-07-29 (주)중흥테크놀러지 차축 카운터 센서 고정장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7216558B2 (en) * 2003-10-03 2007-05-15 Tranergy Corporation Wheel sensor assembly for rail base mounting
AT502019B1 (de) 2005-12-14 2007-01-15 Frauscher Gmbh Vorrichtung zur anbringung von sensoren bzw. schaltmitteln in gleisanlagen
ES2319062B1 (es) * 2007-09-19 2010-02-03 Lineas Y Cables, S.A. Pedal ferroviario.
DE102017103243B3 (de) * 2017-02-16 2018-02-22 Zöllner Signal GmbH Halterung für Zugdetektor zur werkzeuglosen Montage
CN206902483U (zh) * 2017-05-22 2018-01-19 广州地铁集团有限公司 一种用于安装轨道传感器的夹具
CN107191446A (zh) * 2017-06-27 2017-09-22 北京康拓红外技术股份有限公司 一种应用于车辆运行安全监控系统的磁钢卡轨器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4147941A1 (en) * 2021-09-10 2023-03-15 voestalpine Signaling Poland Sp. z o.o. Track sensor arrangement

Also Published As

Publication number Publication date
PL234683B1 (pl) 2020-03-31
RS62065B1 (sr) 2021-07-30
EP3567161A1 (en) 2019-11-13
PL425461A1 (pl) 2019-11-18
ES2880254T3 (es) 2021-11-24

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