DE3221710C2 - Underground railway system - Google Patents

Abstract

Systems for the transport of materials and people in underground mining and tunnel construction consist of a reel that can be regulated by radio remote control as well as the driver's cabs with traction mechanism that can be moved on the EMS track or on the track of the sole railway via the cable driven by the reel, if there are any branches over switches are approachable. With regard to the range of maintenance friendliness and the flexibility of such a system, the invention provides that the lines (3, 4, 5) of an area (2) with their branches (6, 7) into a main line (10) and several secondary lines (11 , 12, 13, 14) and each branch line is equipped with its own reel (17, 18) and is to be operated in series with the main line.

Description

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The U, 12, 13, Pelt 14 branch lines are linked to the transfer station for monitoring purposes. It is also possible to operate the secondary tracks 11, by having the main track and each of its trains 12, 13, 14 in series with the main track, that is, side tracks arranged one behind the other with their own reel and switched. With the latter arrangement, circulating ropes are equipped, a flawless 5, the operational limit is only given by the ability to identify the arriving train through the radio transmission, i.e. the branch line to be seen is possible and the limit is where there is none due to attenuation A targeted control of the train's transition from free radio transmission between the driver's cab and from the main line to the branch line is assured, laid waveguides can be possible. This limit becomes such a?; Rope-driven transport system in the downstairs pushed out by an intermediate amplifier,
The main line 10, the reel 16 and the secondary security requirements are operated properly and safely, each time a reel 17, 18 is assigned for the. The transferred train can then be operated from the main line to the branch line and forwarding of commands Trains and with net is via which the arriving or passing trains are newly added to the main line. Da- Zug can be identified. If necessary, the train is steered with a safe and regulated operation in a manual control station 22 in front
given sub-area possible, as otherwise only F i g. 2 shows the arrangement in the area of a branch with non-cable-driven or cable-bound systems 20 total 6 or 7, the switch 24 being possible up to now via the switch. control 25 controlled and via the transfer station 20

According to an expedient embodiment of the invention is monitored. With 26, 27, 28, 29 are the individual

it is provided that each switch designates the posi-bounds, the respective starting position

tion of the arriving or entering the branch line for the arriving or entering the branch line

are assigned to given barriers in the same train. 25 pretend or monitor the moving train.

In this simple way it is possible to each F i g. 3 shows the waveguide 30 running parallel to

the starting position for the incoming or in the EMS is laid as well as the lines 31, which to

To specify the train entering the branch line and to transfer the control commands are required,

watch. The EMS and a correspondingly designed

The radio link will work as follows, even when the cable-driven sole railway is set up:

Larger distances designed safely, in the invent- The main web 10 receives its driving force via the

duly in the routes to be traveled an egg reel 16, the secondary tracks 11, 12, 13, 14 over the

a secure waveguide loop is laid on this reel 17 or 18. Each reel is a transfer station

Automatic operation can take place. tion with a microprocessor and an auxiliary steering position

Normal operation is via radio remote control. Assigned at 35 or manual steering position 22. These transfer malfunctions can be operated from a local control station at stations 19, 20 via a line 31 with the Miden individual reels, the system via manual operation, processor-controlled transfer station 19. In addition, according to the invention, as to the one that takes over the central data processing,
Each train transmits its control commands serially and via a code assigned to the driver's cab, which can be set from one of the two cabs on the end of the train. Via this radio to the transfer station 19. Via the local knowledge mode, the train driver can stand next to the train transmitter 21, which is installed at each branch 6, 7, the transfer station 19 knows the address for these concerns and moves from a clear working position . missing, e.g. B. Branch line. The

The present invention is characterized in particular by 45 commands via the two-wire intrinsically safe line 31

characterized in that a flexible, if necessary largely from the transfer station 19 to the transfer stations 20,

automatic overhead monorail 20 ', 20 ", 20'" of the corresponding reel 17, 18 of the

or cable-driven sole railway system is created, secondary line 11,12,13,14 transferred. In the handover

the advantages of the well-known cable-driven railways station is the decoding and issuing of commands

with those of the diesel locomotive operated railway systems with the assigned reel. Next to it is a speech

connects each other. In an advantageous manner, radio communication between all the cabins and the

with such a facility the length limit of the bis-central transshipment point provided. De ^r radio traffic

previous cable-driven systems are overcome, takes place via the waveguide loop 30.

and any number of branches can be provided

the. 55 branch line into which he is supposed to turn, he has to go

Further details of the invention are based on reaching the barrier 26 and free secondary lane

the following drawing explained in more detail. Operate switch 24 and switch to the branch. the

shows the end position of the switch tongue is monitored. The train-

Fig. 1 is a schematic of an EMS system with a regular driver now lowers his cabin and rises after

and branch lines, 60 switching to the »infrared control« operating mode

F i g. 2 shows a branch in a schematic representation. Standing next to the train, he now drives the train

and with the infrared control so that the train running gear of the

F i g. 3 is a schematic representation of the Starnmbahn control train at the barrier 27. Through this posi-

and radio system for the EMS. tion is the reel 16 of the main web 10 blocked for

EHB system 1 supplies area 2 with the 65 in the "open" direction. Via a local control device that

Routes 3, 4, 5 and branches 6, 7 are assigned to each reel via a, the train driver requests via

Main line 10 and several branch lines 11, 12, 13, tactile operation of the train running gear of branch line 11, 12, 13,

14. The main lane 10 is the feeder lane, from 14 until it is at the barrier 28. The train driver

now switches on the infrared control of the branch line and moves the train carriage to barrier 29. There he couples the train running gear to the train standing there. After that, the train driver must drive the train Uncouple the main line, which is still at point 27. He confirms the latter process with an acknowledgment button the transfer station 19 of the main line 10. Now he drives the train into the branch line up to barrier 28. Then he sets the switch 24 straight ahead, with which the train running gear of the main track 10 is released for request is. The train driver gets into his cabin and switches the operating mode selector switch to radio remote control and can now drive the branch line. The identification number assigned to each train and reel is, in connection with the serial processing of the pulse telegrams and the location identification receiver allows unambiguous identification of the trains and reels in connection with the location identification transmitter 21.

The exit from a branch line is analogous to the description above.

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List of reference symbols EMS system For this purpose 3 sheets of drawings 1 area 2 route 3 route 4th route 5 Branch 6th Branch 7th Trunk line 10 Branch line 11th Branch line 12th Branch line 13th Branch line 14th Reel to 10 16 reel 17th reel 18th Transfer station to 10 19th Transfer station 20th Location transmitter 21 Manual steering position 22nd Soft 24 Point control 25th Barrier 1 26th Barrier 2 27 Barrier 3 28 Barrier 4 29 Waveguide 30th management 31

Claims (4)

1 2 Another disadvantage of rope-bound monorails hanging claims: is that only with considerable effort from branches can be made, with the same 1. Rope-driven system for the material and problematic as with the multiple rope arrangement for passenger transport in underground mining and trenching. For this reason an attempt has been made to with trunk and branch with turnout winding of diesel and battery trolleys in advance Branch line, an adjustable reel. While the battery cats by capacity as well as with a battery driven by the reel within its effective radius The diesel trolleys provide a rope-driven train, which is significantly restricted draws that between the main track (10) and each io a load on the weather management, so that you the branch line (11,12,13,14) which is also limited to one use which is basically the same Own, separately operated reel (16 or the problem also applies to rope-driven sole tracks. 17, 18) and revolving rope is equipped, an from "Bergbau 1982", pages 547 to 549 is a self-top station (20) with a microprocessor, a driving device for rope-operated transport systems in the Manual control station (22) and local transmitter (21), 15 known hard coal mining, which is about the assigned to the respective reel, provision is made for cable car operation with more security and flexibility which operate via a two-wire line laid in the route. The individual train should be carried out by the train driver himself intrinsically safe line (31) with the central device (19) are steered and routed, which the individual drive and connected to the other transfer stations, power units and control units by remote control aktidaß each train one with the local identification transmitter and 20 fourth or stops the use of the cable car train the central device with radio connected local with self-propelled equipment in branched systems has recognized receiver and that each on the Wei change in other transport routes without separation chensteü'erung (25) controllable switch (24) between the train unit is a future-oriented task be-Stammbahn and every branch line to be monitored chung to the transfer station (20) is coupled 25 DE-AS 26 12 368.2 is only the reference to 2. Installation according to claim 1, characterized in that, between a mobile train and one, each switch (24) is in each case the position of the stationary central device a radio connection earth arriving or in the branch line (11 or is directed it is a matter of being able to control the monorail suspension 12 or 13 or 14) curved train path from a central device,
are assigned to the limits (26,27,28,29). 30 From DE-AS 14 30 960.5 is a monorail hanging 3. Installation according to claim 1, characterized in that it is marked for underground mining operations with a umnet, that in the routes to be traveled (3, 4, 5) a running pull rope can be found that make it possible intrinsically safe waveguide loop (30) is laid. should, at the same time in the main and a branch line 4. Installation according to claim 1, characterized marked with one and the same overhead monorail system net that an infrared 35 transport can be carried out as an additional operating mode. Disadvantageous with this known control is provided, which is above one of the driver systems, that here too only one in length cabin associated operating mode selector switch is very limited use possible, since naturally with is adjustable. Use of one and the same pull rope both in the Main as in the branch line the range once 40 with respect to the main line and on the other hand the branch line is correspondingly limited. It is natural thus with such a system without further significant The invention relates to a rope-driven installation for investments, ie additional reels and ropes, not possible to transport materials and people underground, several trains at the same time and combined mining and tunneling, with trunk and branch 45. The corresponding trains in the main line and branch line connected to a switch, a controllable one in the branch lines, will always hinder each other, reel as well as a train which can be moved by one of the reel, quite apart from the fact that this known soldering rope is movable. The solution is only about creating a low-cost transition from the main line to the branch line in underground mining.
The present invention, on the other hand, solves the problem of soles laid sole tracks. It is known to be based on trains in rope-bound systems in both the cable-bound or cable-driven single trunk line and in several branch lines, ie in suspended rail systems as well as monorail suspension systems, combined and at the same time with diesel trolleys and battery trolleys as a drive. 55 drift. The development is about the rope-bound one. The task is solved by the fact that between Suspension railways to the railways with diesel and mainline and each branch line each with one Battery cats run, w <: il the range rope-bound own, separately operated reel and umlaudener Monorails is limited. Disadvantageously fenden rope is equipped with a transfer station With the known cable-bound monorail suspension microprocessor, a manual control station and local railways, there is also the fact that in each case a sliding transmitter is assigned to the respective reel only one train can run. More can be seen through a two-wire cable arrangement laid in the line an attempt has been made to increase the range of the intrinsically safe line with the central device and the such cable-bound railway systems are connected to other transfer stations over 2000 m that each and more to extend beyond. The Mehrfachseilanord- 65 train one with the location identification transmitters and the central station but leads to a considerable amount of additional work in terms of radio-connected location identification receivers Ropes and rope guiding measures and to a we- has, and that each via the switch control higher wear and repair costs. detectable switch between the main line and each secondary