Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
  • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
  • B61L1/16—Devices for counting axles; Devices for counting vehicles
  • B61L1/167—Circuit details
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
  • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
  • B61L1/16—Devices for counting axles; Devices for counting vehicles
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
  • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
  • B61L23/06—Control, warning or like safety means along the route or between vehicles or trains for warning men working on the route

Definitions

• the invention relates to a method for blocking and signaling a equipped with axle counter track section to work in the track section persons and a corresponding device.
• the invention has for its object to reduce the risk of occupants in a equipped with axle meters track section work-related people.
• safety-related operation is desirable with the least possible effort.
• the object is achieved in that the output signal of at least one of the track section limiting axle counter is set or configured such that the locking side of the track section is effected, the blocking is reported back to the track section and signaled.
• the object is achieved according to claim 8 also by a device in which the axle counter is connected to a device for generating a lock-specific output signal.
• axle counter secure busy messages, that is trafficability blocks generated, which, preferably permanently, visually and / or acoustically signaled to the persons located in the track section.
• the axle counters allow track work to be secured by an on-site measure. Lead times or a longer period of time than actually necessary omitted.
• Only the output signal of the axle counters must be adjustable or configurable in such a way that a lock-specific output signal is generated, which is always interpreted as a busy message on the standstill. This type of busy message may be distinguishable from the usual busy messages.
• the setting or configuration of the Achsterrorismer- output signal for example, based on a sufficiently long data telegram that is sent to the interlocking, or by means of cryptographic key to achieve the required signaling security.
• the blocking is confirmed by the control unit on the side of a device of the axle counter.
• the feedback can be displayed, for example, directly on the axle counter by an LED.
• the blocking according to claim 3 can also be confirmed by telephone from the interlocking to the persons in the track section.
• the drivability lock can also be reported back to the track section by the dispatcher. The presence of a radio system can be assumed, as in conventional methods a coordination between the persons in the track section and the dispatcher is absolutely necessary.
• the successful establishment of the drivability lock is transmitted to a mobile control unit of the staff in the track section and displayed.
• the absence of the desired drivability barrier for example, for safety reasons in the signal box, is transmitted, possibly indicating the cause, to the track section and signaled there.
• a further alternative or additional feedback of the blockage is carried out according to claim 4 by an activation of an automatic message on the track section.
• an SMS message may be automatically sent to the track section.
• axle counter output signal is modulated direction-dependent. This procedure is particularly suitable for axle counters in the form of double sensors.
• the Achskrafter output signal for transmitting a multiple Achstownabitese comprehensive track section is modulated to the interlocking.
• different-length traffic closures can be carried out in a simple manner and with a single data telegram from a single user
• Axle counter is sent to the signal box, be realized.
• a particularly advantageous development of the method according to claim 7 is that the Achsterrorismer- output signal for transmitting an axle counter identification number and / or time information to the interlocking is modulated.
• the modulation of this axle counter ID is assigned to a specific axle counter and is stored in this, so that signal safety can be achieved.
• the figure shows a schematic representation of an embodiment for signaling a drivability barrier to work personnel 1, wherein the track side 2 axle counter 3 and 4 are provided.
• the output signals of the two axle counters 3 and 4 are transmitted via a Achsweakenedrechner 5 to a signal box 6.
• an ATP device (Automatic Train Protection) 7 is connected in parallel with the interlocking 6 and an ATS device (Automatic Train Supervision) 8 is connected downstream.
• a dispatcher 9 ensures by command release that the axle counting section 10 located between the axle counters 3 and 4 is "free or occupied” 11. For certain axle counting errors, there is also the status "disturbed" 12, which does not automatically result in a busy message must lead.
• a third state "locked" 13 is generated, which is set by means of a modulation device 14 acting on the axle counter 3.
• the output signal of the axle counter 3 is changed by the work personnel 1 in such a way that a signal is sent to the vehicle via the axle counting computer 5
• Signal box 6 is transmitted, which is interpreted as an interlocking command for the Achschargeabterrorism 10.
• This driveability lock is automatically returned to the labor staff 1 or by the dispatcher 9.
• the blocking is optically and / or acoustically signaled to the information of the labor staff 11 as long as the lock request is set to the modulation device 14.
• the modulation of the output signal of the axle counter 9 can also transmit additional information, for example with respect to the direction and the number of axle counting sections 10 to be locked or the axle counter ID or also time information, to the signal box 6 for the purpose of evaluation and, if appropriate, initiation of appropriate reactions become.
• additional information for example with respect to the direction and the number of axle counting sections 10 to be locked or the axle counter ID or also time information, to the signal box 6 for the purpose of evaluation and, if appropriate, initiation of appropriate reactions become.
• the achievable safety is thereby further improved, whereby existing components are only required by the modulation device 14 for setting the third state "locked" 13.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Automation & Control Theory (AREA)
• Train Traffic Observation, Control, And Security (AREA)

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Applications Claiming Priority (2)

Publications (1)

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Citations (3)

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• 2015
  • 2015-01-15 DE DE102015200552.6A patent/DE102015200552A1/de not_active Withdrawn
  • 2015-12-23 EP EP15831139.9A patent/EP3221205B8/de active Active
  • 2015-12-23 WO PCT/EP2015/081139 patent/WO2016113098A1/de active Application Filing
  • 2015-12-23 ES ES15831139T patent/ES2702048T3/es active Active

Patent Citations (3)

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