CN211223450U - Signal display device of railway shunting intelligent control station track indicator system - Google Patents
Signal display device of railway shunting intelligent control station track indicator system Download PDFInfo
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Abstract
The utility model provides a signal display device of railway shunting intelligent control station track indicator system relates to railway shunting intelligent control technical field. The utility model discloses an intelligence GD-I type thigh says and shows ware, intelligence GD-I type thigh and says that the ware is showed again, intelligence GD-II type thigh says that the ware is showed again, the control/demonstration that the indicator was opened in the thigh way entry way, signal display device still includes the warning mark sign that scribbles fluorescent paint that establishes at the insulating festival relative department circuit center of the track circuit of on-the-spot shunting operation book return point. The device simplifies the operation procedure and eliminates the invalid operation time, thereby further obviously improving the efficiency on the basis of ensuring the safety of the plane shunting and sliding operation of the shunting yard.
Description
Technical Field
The utility model relates to a railway shunting intelligent control technical field especially relates to a signal display device of railway shunting intelligent control station track indicator system.
Background
In order to change the problems of local pulling of hand-operated turnouts and non-interlocking signal display of shunting turnouts in a non-centralized non-interlocking shunting area of railway shunting, prevent accidents of collision, derailment, turnout squeezing and the like in shunting operation, solve the problems of more personnel for pulling turnouts, poor safety, low operation efficiency, high labor intensity, site intelligent control and site centralized management of a large shunting system and the like, a Chinese patent 'railway shunting intelligent station indicator' (patent number: CN201720651676.6) applied in 06 months in 2017 is used for carrying out centralized operation/control on shunting site turnouts, and the color lamp/digital signal display of the intelligent GD-I, II type station indicator is used for displaying opening, close-fitting, locking and interlocking control of the turnouts and realizing the centralized operation and the intelligent control. However, because the functions are not complete, the display mode is simple, and the requirement of intelligent shunting control cannot be completely met, a plurality of display devices and display modes need to be designed to complete the display functions. A complete display system is established, and the problem of whether the turnout on the route of the protection section of the intelligent GD-I type station track indicator is locked or not is solved through the invention; after the intelligent GD-II type station track indicator protection section returns to enter the handling of the retraced route of another station track in the process of contact, the problem that the route is arranged after waiting for 30 seconds through manual unlocking and the problem that the route cannot be watched intuitively because no signal is available for confirmation in front and a signal needs to be confirmed by returning; and the problems of repeated peak pushing, close matching between the peak and the peak, interference elimination, continuous sliding and the like during simple hump sliding are solved, so that the characteristics that intelligent control sends out corresponding shunting instructions under different conditions are completely adapted and met, and the safety and efficiency improvement of shunting operation are further ensured.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to above-mentioned prior art, provide a signal display device and display mode of railway shunting intelligent control station track indicator system, simplified the operation procedure, eliminated invalid operation time, consequently the plane shunting and the swift current operation of shunting yard further obvious improvement efficiency again on the basis of guaranteeing safety.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
the utility model provides a signal display device of railway shunting intelligent control station track indicator system is a main content of railway shunting intelligent control station track indicator system. The realization of the intelligent track indicator system for shunting the railway is based on a frame structure of the system and the support of system operation, and comprises the following technical equipment and an operation program; the intelligent track indicator for railway shunting comprises a computer terminal of a control room, a main cabinet of a machine room, a control cabinet, a power supply screen cabinet and shunting field equipment; the computer terminal is provided with a console display screen for interface display and interface operation; the display screen is provided with a circuit diagram, a displayer, a display screen of the displayer and various operation buttons and has a fault display function. The operator arranges the route through the operation buttons, issues an instruction for finishing the shunting operation plan, and monitors the signal display of the intelligent station track indicator and the repeater, the running condition of various devices, the real-time line occupation condition, the shunting operation progress, the fault display, the voice prompt and the like. The first layer of control in the four layers of control of the intelligent control system built in the main cabinet comprises two operation indicating machines and one maintenance machine on a man-machine conversation layer; and two intelligent controllers of a second layer of control, intelligent operation layer; the operation indicating machine and the intelligent control machine are both hot standby; the computer terminal is respectively connected with the operation indicator and the maintenance machine in the main cabinet, the operation indicator is connected with the maintenance machine and the intelligent controller, and the intelligent controller is connected with the control cabinet; the operation representation computer receives a shunting command sent by a display screen of the computer terminal console and forwards the shunting command to the intelligent control machine, and the intelligent control machine generates a control command according to the shunting command and sends the control command to a control cabinet of a third layer control-input and output layer; the control cabinet issues an execution instruction to shunting field equipment of a fourth layer control-monitoring object layer through a built-in track indicator module, a turnout/fixed derailer module and a track circuit module to complete corresponding instruction implementation; the maintenance machine in the main cabinet records and archives the operation of the shunting field equipment in real time; the shunting field equipment comprises an intelligent station track indicator, a track circuit, an insulating joint, an electric point switch, a turnout, a fixed derailer and a traditional hump color light signal machine; after the devices receive the instructions transmitted in the three-layer control process in which the intelligent control devices of the machine room are closely connected, the device finishes the expression and the assignment (signal display) of the instructions and carries out supervisory control on the implementation preparation conditions (access opening) of the instructions for the operating personnel. The intelligent station track indicator comprises an intelligent GD-I type station track indicator repeater, an intelligent GD-II type station track indicator repeater and a station track route opening indicator, and the signal display device further comprises a warning mark which is arranged in the line center at the position opposite to the track circuit insulating joint of the on-site shunting operation folding point and coated with fluorescent paint, so that the final purposes of establishing and operating the railway intelligent control station track indicator system frame structure, namely ensuring the safe and efficient operation of the railway shunting operation, are realized; the expression and the issuing of the shunting command are realized by a signal display device of an intelligent station track indicator in an intelligent control system, and the signal display device of the intelligent control station track indicator system is described in detail below.
The intelligent GD-I type station path indicator is three-color light with moon white, yellow and blue bidirectional display, and the blue light (which is a color light newly added to the utility model) is arranged below the moon white and yellow light close to the side of the protection turnout; the intelligent GD-I type track indicator is arranged in a single group of turnout areas and indicates the track direction of the turnout opening route; one end of the intelligent GD-I type station indicator is connected with the station indicator module.
The intelligent GD-I type station indicator repeater is in moon white and yellow one-way display bicolor light and is arranged at a station of a station bend where the front intelligent GD-I type station indicator cannot be confirmed or at a position where an obstacle exists.
An intelligent GD-I type station indicator is arranged behind a hump-on hump pulling line hump-top hump color light signal machine and used for controlling a non-route-entering function and facilitating repeated pushing of humps.
An intelligent GD-I type station track indicator is arranged in front of the special line entering station line and used for preventing the conflict between the special line taking and delivering shunting and humping (protective personnel are cancelled).
The intelligent GD-II type station track indicator is a red digital code and a red bar which are displayed in a bidirectional mode, and a white digital code and a white flash digital code which are displayed in a bidirectional mode; a sliding indicator is arranged in the sliding area and below the digital display screen; the intelligent GD-II type station track indicator is arranged in a plurality of groups of turnout areas of the wiring harness and indicates station track numbers of station tracks in the wiring harness for opening routes; one end of the intelligent GD-II type station indicator is connected with the station indicator module.
The white flash number displayed by the intelligent GD-II type station track indicator is specially designed for further improving the efficiency. In the past, when plane taking and delivering operations are carried out, if next hook operation is required before a return route is not cleared, manual unlocking is required, and then the next hook operation route is selected (see the utility model patent of the department, patent number: ZL 201720651676.6), which is the current conventional method, the operation is carried out after 30 seconds, and the adjustment effect is influenced. This operation is carried out in large numbers at the marshalling station sector station. In order to improve the operation efficiency, the handling of the retraced entry route is redesigned, the shunting operation is allowed to stop in front of a warning sign with a retraced point on a train, a shunting operation plan is pressed down, an indoor operator confirms that a train reaches a designated position, a relevant section is automatically unlocked, a white flashing number is displayed on a display screen of an intelligent GD-II type station track indicator, a new entry route is allowed to be arranged, at the moment, the un-unlocked part of the original entry route and the newly arranged retraced entry route are combined into a new entry route, and the white number is displayed on the display screen of the indicator again according to the new entry route number. By the operation, the operation can be not interrupted, and the waiting time of 30 seconds for manual unlocking is cancelled.
The intelligent GD-II type station-to-station indicator repeater is arranged at a station where the station of the front intelligent GD-II type station-to-station indicator cannot be confirmed or a barrier exists, and the system and the display mode of the intelligent GD-II type station-to-station indicator are completely the same as those of the intelligent GD-II type station-to-station indicator;
the station track access opening indicator of the intelligent GD-II type station track indicator is white lamplight with one-way display and is used for displaying the opening of the station track access, and the display is used for expressing the intelligent GD-II type station track indicator and displaying the opening of the digital station track access. Is arranged at the center of the first insulation joint position line or the left side of the advancing direction of the entering station track and can not invade the boundary of the rolling stock. One end of the station track access opening indicator is connected with the intelligent GD-II station track indicator of the district main body. The special type repeater has an indicating function, particularly displays the position of a digital station track displayed by the intelligent GD-II type station track displayer in a line group, and solves the problem that the station track digital displayed by the intelligent station track displayer needs to be confirmed by returning without signal display in front of a return route; when the station track access opening indicator temporarily breaks down, the indicator can be regarded as not being arranged, and the operation is continued according to the display of the intelligent GD-II type station track indicator. The femoral road access opening indicator is circular or rectangular one-way white light.
The track circuit and the insulation joint are used for realizing and controlling the signal display of the external indicator and dynamically displaying the line occupied by the locomotive vehicle by the display screen of the indoor computer terminal console in a light band, buttons are also arranged at the insulation joint for arranging the access, and the signal display mode of the intelligent station track indicator is converted by the track circuit according to the information and the generated instruction transmitted by the running condition of the locomotive vehicle after the access is opened; the warning mark which is coated with fluorescent paint and is arranged at the center of the line at the position corresponding to the on-site insulation joint is a mark for indicating the accurate position of the parking in front of the turnout after replacing the traditional centralized interlocking shunting signal in the technical scheme of the utility model; for the insulation joint without the folding point, no warning sign is arranged on the spot, and no button is arranged indoors.
The electric switch machine and the turnouts rotate related turnouts in the interlocking relation according to the instruction to open and lock the access, and the basis for ensuring the signal display device to complete the display mode according to the instruction is provided.
The fixed derailer is a device which is installed and operated by self in order to ensure the personal safety of operating personnel and is included in the access interlock in order to ensure the safety and high efficiency of shunting operation; the fixed derailer is provided with a derailer control box (patent number: 201720651676.6) developed by the department at a specified position, an intelligent control system is added, and an intelligent station path indicator is used for realizing integrated access opening signal display.
The traditional hump color light annunciator is a railway shaped product and is arranged at the peak top; the shunting commander-shunting leader checks the shunting operation plan according to the display of the intelligent GD-II type station indicator under the peak, controls the hump color light annunciator through the control console, and instructs the shunting driver to carry out the humping sliding operation by the light with different display modes of the specified colors displayed by the color light.
On the other hand, the utility model provides a display mode of the signal display device of railway shunting intelligent control station track indicator system, through the signal display device of railway shunting intelligent control station track indicator realizes specifically that:
and respectively pressing the all-time end buttons of the station tracks corresponding to the shunting operation plan by the operator of the computer terminal according to the shunting operation plan to arrange shunting routes. The computer terminal control console display screens are all provided with route buttons, the buttons are all end-all-time operation buttons which are actually arranged according to station yard lines and are arranged at the front of the turnout and corresponding to a warning sign arranged at the center of the line at the route track circuit insulation joint, the shunting yard with the simple hump is specially provided with a general sliding button and a special line sliding button on the computer terminal control console display screen if necessary; issuing a shunting command to a main cabinet through a control console display screen according to a shunting operation plan, wherein the main cabinet generates the shunting command into a control command and issues the control command to the control cabinet, the control cabinet issues an execution command to shunting field equipment, an electric switch in the shunting field equipment rotates a turnout to a required opening direction according to a command requirement, an intelligent station track indicator performs opening display according to an approach station track required by the command, and a field shunting operation worker performs shunting operation according to a display mode of the intelligent station track indicator to ensure that the shunting operation plan is completed;
the display modes comprise display modes of signal devices such as an intelligent GD-I type station indicator and a repeater, a GD-II type station indicator and a repeater and the like:
1. the intelligent GD-I type station path indicator has the following display mode:
(1) and displaying white light, namely indicating that the turnout position is in the opening straight direction and in the locking state.
(2) And displaying yellow light, namely indicating that the turnout position is in an opening side direction and in a locking state.
(3) A blue light is shown-indicating that the switch is in an unlocked state, not allowing the locomotive train to cross the section protected by the indicator.
2. The intelligent GD-I type station indicator repeater is in one-way display of dichromatic light, and the display mode is as follows:
(1) and displaying white light, namely indicating that the turnout position is in the opening straight direction and in the locking state.
(2) And displaying yellow light, namely indicating that the turnout position is in an opening side direction and in a locking state.
(3) Light-out status-indicating that the subject signal is not open or that the repeater is malfunctioning.
3. The intelligent GD-II type station path indicator has the following display modes:
(1) the digital display screen displays red track number, which indicates that the access is not locked.
(2) The digital display screen displays the white stock track digital code, which represents the closing of the access route.
(3) The digital display screen displays white flash track numbers, which indicate that partial sections are unlocked after the track access is opened, and indicate that the shunting operation is not allowed to retreat.
(4) The digital display screen displays a red bar which indicates that the access is not opened or has a fault and the operation is forbidden.
(5) White characters of 'sliding in the middle' are displayed on a sliding indicator screen below a displayer display screen of a peak off-line in a rolling mode, and the condition that during operation of sliding in a hump, operation personnel at each department in a shunting yard pay attention to safety is shown.
4. The system and the display mode of the repeater of the intelligent GD-II type station indicator are the same as those of the intelligent GD-II type station indicator;
5. the stock road open indicator displays white light-indicating that the stock road is allowed to enter; when the lamp is turned off or the fault occurs, the intelligent GD-II type station path indicator or the repeater is used for displaying and executing.
6. The standard and light display mode of the traditional hump color signal machine are executed according to the current regulations of the railway department.
When hump sliding operation is started, an indoor operator firstly presses a sliding button on a display screen of a computer terminal console, then a corresponding sliding route is normally handled, after the sliding route is locked and opened, a light band on the display screen of an operating console is displayed as a green light band, an outdoor intelligent GD-II type stock route indicator digital screen displays white stock route codes, and a screen of a sliding indicator displays a warning of white characters' sliding in. After the sliding vehicle enters the station track, the sliding approach automatically unlocks the sections, and at the moment, the next hook sliding approach can be arranged. After the sliding operation is finished, the sliding button is pressed again, the sliding button is restored to the original position, and the light characters of the sliding indicator are turned off;
in the shunting operation, the state of the shunting field device is transmitted back to the machine room control cabinet in real time, transmitted to the main cabinet through the control cabinet and then transmitted to the computer terminal console display screen by the main cabinet for displaying the state of the shunting field device.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model provides a signal display device and the display mode of railway shunting intelligent control station track indicator system have removed many operation contacts and have confirmed the link from, reduce its corresponding operation procedure and operation latency. The beneficial effects produced are as follows: on the basis of safety, the shunting efficiency is obviously improved, and particularly the shunting operation efficiency of a shunting yard is obviously improved. For example, for simple humping, the 1 st insulating section of the combination part of the upper peak and the lower peak is the selection of a key point, the display of the humping route and the safety warning of a humping indicator, the matching of a traditional humping color lamp signal and an intelligent GD-I type track indicator on the peak and the display of multiple round trips on the peak to the non-route, the intelligent GD-I type track indicator is arranged to eliminate the interference of special line taking and delivering to humping, and the special line humping button is used for ensuring the parallel operation. In particular to a unique design of detaching and returning arrangement routes in the process of pulling out a return route from a large number of planes which repeatedly appear in the shunting operation: the utility model uses the intelligent track indicator to replace the traditional color light signal machine for shunting to and fro two routes which needs to be installed in large quantity, and skillfully uses the warning mark arranged at the insulating joint of the track route to prompt the parking position before the fork of the next route; the intelligent GD-II type station track indicator display screen immediately displays the white station track number which is folded into the station track, and changes the limit that the past manual unlocking waits for 30 seconds in the operation. The technical designs save the working connection and working waiting working hours and obviously improve the shunting efficiency by about 5 to 10 percent. The arrangement ability of marshalling station district section station is the important component part of station ability, and the improvement of shunting efficiency promotes the main factor that the arrangement ability improves, and the utility model discloses show this characteristic that improves shunting efficiency, decided its wide application prospect.
Drawings
Fig. 1 is a block diagram of an apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic diagram of the field line configuration and the technical equipment layout of the (local) railway shunting intelligent station track indicator system in the 1 st shunting area of a certain station provided by the embodiment of the present invention;
wherein, 1-computer terminal, 1-1(LFA) -total slide button, 1-2(LFBA) -special line (29.30 lanes) slide button, 2-main cabinet, 2-1-operation indicating machine, 2-2 maintenance machine, 2-3-intelligent control machine, 3-control cabinet, 3-1-intelligent station track indicator module, 3-2-turnout/fixed derailer module, 3-track circuit module, 4-power panel cabinet, 4-1-power cabinet, 4-2-lightning protection cabinet, 4-3-branch cabinet, 5-1-intelligent GD-I type station track indicator, 5-2-intelligent GD-II type station track indicator, 5-2(DX) -station track approach open indicator, 5-3-track circuit and insulation section, 5-3(NX) -warning mark with number at insulation section and indoor display screen arranged button, 5-4 electric points and switches, 5-5 fixed derailers, 5-6 simple humps and traditional hump color light signal.
Detailed Description
The following embodiments of the present invention are used to illustrate the present invention, but not to limit the scope of the present invention, with reference to the schematic configuration diagram of the on-site line of the intelligent station track indicator in the shunting area shown in fig. 2.
The embodiment of the present example provides a signal display device of a railway shunting intelligent control station track indicator system, as shown in fig. 1, and further describes in detail the implementation of intelligent control shunting operation in a shunting yard through a shunting operation example, the relationship between the signal display device of the intelligent control station track indicator and other technical equipment of the intelligent station track indicator, and the display mode of the intelligent station track indicator. Based on the utility model discloses the realization of signal display device and display mode of railway shunting intelligent control station track indicator system is by providing the guarantee as shown in figure 1 railway shunting intelligent control station track indicator system, and its system includes: computer terminal 1, main cabinet 2, switch board 3, power screen cabinet 4, shunting field device etc.. The intelligent station track indicator signal device is a part of technical equipment of a railway intelligent control system, and the relationship between the signal display device and other technical equipment is mainly explained below.
The console display screen of the computer terminal 1 is specially provided with a general free-sliding button 1-1(LFA), a special line (29, 30) free-sliding button 1-2(LFBA) and other various buttons, and the shunting route is arranged by the buttons, and a shunting instruction is given to realize a shunting operation plan. The display screen of the computer terminal console displays the repeated pictures of various intelligent station track indicators and the repeated indicators and displays the dynamic scene of the shunting operation site in real time.
The intelligent station track indicator main cabinet 2 is internally provided with two operation indicating machines 2-1, one maintenance machine 2-2 and two intelligent control machines 2-3, wherein the operation indicating machines and the intelligent control machines are hot standby; the computer terminal 1 is respectively connected with an operation indicator 2-1 and a maintenance machine 2-2 in the main cabinet, the operation indicator 2-1 is connected with the maintenance machine 2-2 and an intelligent controller 2-3, and the intelligent controller 2-3 is connected with a control cabinet 3; the operation indicating machine 2-1 receives a shunting instruction sent by the computer terminal 1 and forwards the shunting instruction to the intelligent control machine 2-3, and the intelligent control machine 2-3 generates a control instruction according to the shunting instruction and sends the control instruction to the control cabinet 3; the control cabinet 3 issues an execution instruction to shunting field equipment, which comprises intelligent GD-I and II type station track indicators and repeaters 5-1, 5-2 and 5-2(DX), and completes corresponding instruction implementation; the operation of the shunting field equipment including the intelligent station track indicator and the repeater 5-1, 5-2 and 5-2(DX) is recorded and archived in real time by the maintenance machine 2-2 in the main cabinet 2.
The intelligent control cabinet 3 comprises a station track indicator module 3-1, a turnout/fixed derailer module 3-2 and a track circuit module 3-3, and is hardware for intelligently controlling the field equipment.
The intelligent power supply screen control cabinet 4 comprises a power supply cabinet 4-1, a lightning protection cabinet 4-2 and a distribution cabinet 4-3 and is used for providing system power, stabilizing voltage, rectifying, protecting loads and the like.
The shunting field device comprises GD-I and II type intelligent station track indicators and repeaters 5-1(A), 5-1(B), 5-2(A), 5-2(AF), 5-2(B), 5-2(DX), track circuit insulation joints 5-3, numbered warning signs 5-3(NX), electric switches and turnouts 5-4, fixed derailers 5-5, simple humps and traditional hump color light signals 5-6.
The intelligent GD-I type station path indicator is provided with two frames in the example: 5-1(A) is arranged on a peak traction line, and has a non-route function for controlling the repeated back-and-forth peak pushing of the train; 5-1(B) is arranged at a proper position in front of the station entering turnout of the special line return station lines 29 and 30 (namely D29 and D30), and is protected and controlled 5-6 to ensure the safety of the sliding operation and not interrupt the sliding operation.
The intelligent GD-II type station track indicator is provided with 3 frames in the example; 5-2(A) is arranged at the front part of the peak off-line and used for indicating that the peak off-line slide-in route is opened, and is provided with a slide-in indicator for reminding operators of all the departments: safety is paid attention to during the sliding operation; 5-2(AF) is a repeater of 5-2(A), and the standard and the display mode are the same as those of 5-2 (A); 5-2(B) is arranged at the detour line under the peak and is used for the access opening display of the reciprocating taking and sending station track.
The station track access opening indicator 5-2(DX) is arranged at the center of a first insulation joint position line entering a station track or at the left side of the advancing direction (without invading the limit of a locomotive vehicle); the indicator is round or rectangular one-way display white light, is an indicator which is arranged at the front end of a line in an intelligent GD-II type track indicator track access opening digital code on the line group, is used for displaying an opening and repeated signal of the track opening digital code of the intelligent GD-II type track indicator track at the front end of an actual track, and is additionally arranged for solving the problem of looking back at the signal. The 5-2(DX) represents a thigh road access opening indicator of the Xth road;
the intelligent GD-I and II type station path indicators and the repeater are displayed on the display screen of the computer terminal console in a repeating way.
On the other hand, the utility model provides a railway shunting intelligent control station track indicator system's signal display device's display mode, concrete operation and control flow are:
on the display screen of the computer terminal console, an indoor operator presses a button at the end of a switch corresponding to a shunting operation plan → the switch of the shunting operation plan is sent to the host cabinet → the host cabinet generates a control command for the shunting command and sends the control command to the control cabinet → the control cabinet sends an execution command to the shunting field device → an electric switch in the shunting field device rotates a turnout to a required opening direction according to the command requirement → an intelligent station indicator opens and displays the access of the station according to the command requirement → a field shunting operator carries out shunting operation according to the display mode of the intelligent station indicator, thereby ensuring the completion of the shunting operation plan.
The state of the shunting field device is transmitted back to the machine room control cabinet in real time, transmitted to the main cabinet through the control cabinet and then transmitted to a computer terminal console display screen by the main cabinet for state display of the shunting field device.
In order to explain the signal display mode of the intelligent track indicator in detail, the simple hump in the 1 st shunting area of a certain station in fig. 2 is still used for releasing the operation instruction given by the related intelligent control track indicator in shunting operation of vehicles and lower-peak marshalling trains, and the example of transmitting the shunting instruction in various signal display modes is adopted.
The operation is that 20 trains are pushed to the top of the peak to draw out the line, then the hump is loosened, and then a certain train is formed under the peak to form 20 trains, and the trains are transferred to 15 lines of the braiding and dispatching line to be dispatched. The shunting operation plan (shunting operation notice) is:
shunting operation notice sheet
No. X
Implementation of shunting operation plan: after an indoor operator obtains an instruction of starting operation of a shunting leader, 5-3(N1) and (N2) of an outdoor 5-4(100) electric goat is pressed through a display screen of a computer terminal console 1 to rotate related 1 group of turnouts to open a push route to a hump, 5-3(NX) represents a warning sign with a number at an X insulation joint and a button arranged on an indoor display screen, a 5-1A intelligent GD-I type station indicator displays white light, opens a non-route, and then presses a 1-1(LFA), a 1-2(FBA) total free-running button and a special line. (lanes 29 and 30) sliding the button. (then the corresponding free path is handled normally, after the free path is locked and opened, the light band is displayed as a green light band, a 5-2(A) and a 5-2(AF) intelligent GD-II type track indicator and a repeater display screen display white track numbers, a free indicator displays a prompt of white characters 'free path.', and a 5-3(DX) in front of the track number displayed by the indicator display screen displays white light.) then the operation is started according to the order of the shunting operation notice. Sequence number 1: the indoor operator presses 5-3(N5), (N26) buttons, the outdoor 5-4(106), (114), (124), (126) electric switch machine rotates 4 groups of relevant switches to open 30 slide routes, and the fixed derailment is in the open state, at this time, the peak opens 30 slide routes, 5-2(A) and 5-2(AF) intelligent GD-II type track indicator and repeater display screen display white track number; the slide indicator displays the prompt of white characters 'slide in.', the front end 5-2(D30) of 30 tracks of the track route opening indicator lights white lights, (if the fixed derailer is in the state of the shielded end or the equipment is in failure, the 5-2(A) and (AF) intelligent GD-II type track indicators and the display screen of the repeater display red bars, the 5-2(D30) track route opening indicator does not light), when the signals are normally displayed according to the operation plan, the peak-up traffic length operates the 5-6 traditional hump color light annunciator on the control console, a driver pushes the hump and a linker to pick down 1 slide vehicle according to the plan lifting hook, the track section is automatically unlocked after the slide vehicle enters the first section of the track route and is cleared, the 5-2(A) and (AF) intelligent GD-II type track indicators and the repeater display red track digital codes, 5-2(D30) turning off white light of the stock road route opening indicator, and arranging the next hook to slide the route at the moment; sequence number 2: the indoor operator presses 5-3(N5) and N20 buttons, the outdoor 5-4(106), (110), (112), (118) and (134) electric switch machine rotates 5 groups of related turnouts to open 24 sliding routes, at this time, the 24 sliding routes are opened on the peak, 5-2(A) and (AF) intelligent GD-II type track indicator and the displayer display screen display 24 white track numbers, the sliding indicator displays the prompt of white characters' sliding in. 5-2(D24) the white light of the open indicator of the stock path route is off, and the next hook can be arranged to slide the route. The sequence numbers 3, 4, 5 and 6 are handled according to the above; sequence number 7: after the vehicle with the former hook slides into the stock path and the slide route is automatically unhooked in a subsection mode, an indoor operator presses the buttons 1-1(LFA) and 1-2(FBA) again to restore the positions of the general slide button and the special line slide button, and the shunting locomotive is ready to be off peak. At the moment, an operator can press 5-3(N11) and (N25) buttons according to the instruction of the length of the shunting area, 5-1(B) the intelligent GD-I type station path indicator displays that blue light is changed into white light, and the private line shunting machine is permitted to send 3 vehicles with 29 paths into the private line; sequence number 8: the indoor operator presses 5-3(N5) and N23 buttons, the outdoor 5-4(106), (114), (120) and (136) electric switch machine rotates 4 groups of relevant switches to open 27 channels, 5-2(A) and (AF) intelligent GD-II type track indicator and repeater display 27 white numbers, 5-2(D27) track access opening indicator at the front end of 27 channels is bright white, the shunting locomotive enters 27 channels, after 2 vehicles are hung, the original signals of 5-2(A) and (AF) are displayed to return the original channels, 5-2(A) and (AF) are displayed to flash white numbers, and after the access section is automatically unlocked, the white light of 5-2(D27) is extinguished. The driver presses a hook operation plan to stop in front of the 5-3(N13) warning sign; sequence number 9: the indoor operator presses (N13), (N22) buttons, 5-4(120) and (136) the electric switch machine rotates 2 groups of relevant switches to open 26 lanes, 5-2(A) and (AF) intelligent track indicators and a displayer display screen display 26 white numbers, 5-2(D26) track access opening indicators at the front ends of the 26 lanes are bright white lights, the shunting master instructs a driver to enter the 26 lanes, 1 driver hangs 1 vehicle, the original path return is displayed according to the original signals of 5-2(A) and (AF), 5-2(A) and (AF) display white numbers and flash, the white lights of 5-2(D26) are turned off after the access segments are automatically unlocked. Pressing a hook operation plan to stop in front of a 5-3(N5) warning sign; sequence number 10: the indoor operator presses 5-3(N5) and N17 buttons, the outdoor 5-4(106), (110), (112), (118), (132) and (130) electric switch machine rotates 6 relevant groups of switches to open 21 lanes, 5-2(A) and (AF) intelligent station track indicator and repeater display screen display 21 white numbers, 5-3(D21) station track access opening indicator at the front end of 21 lanes lights up white light, the conductor instructs the driver to enter 21 lanes, after hanging 2 cars, the original signal of 5-2(A) and (AF) is pressed to display the original road return, after the tail of the train passes 5-3(N15), 5-2(A) and (AF) display white numbers to flash, after the access section is automatically unlocked, the white light of 5-2(D21) is turned off. Pressing a hook operation plan to stop in front of a 5-3(N10) warning sign; sequence number 11: the indoor operator presses 5-3(N10), (N21) buttons, the outdoor 5-4(118), (134) electric switch machine rotates 2 groups of relevant turnouts to open 25 lanes, 5-2(A) and (AF) intelligent GD-II lane indicator and the display screen of the repeater display 25 white numbers, 5-2(D25) lane route opening indicator at the front end of 25 lanes shines white light, the shunting leader instructs the driver to enter 25 lanes, 5-2(D25) lane route opening repeater shines white light, the shunting leader instructs the driver to enter 25 lanes, after hanging 9 cars, the original signal display of 5-2(A) and (AF) returns to the original path, after the tail of the train passes 5-3(N10), 5-2(A) and (AF) display white digital flashing, and after the route section is automatically unlocked, the white light of 5-2(D25) is turned off. Pressing a hook operation plan to stop in front of a 5-3(N10) warning sign; sequence number 12: an indoor operator presses buttons of 5-3(N10) and (N20), 2 groups of switches related to an outdoor 5-4(118) and (134) of an electric switch machine are opened to 24 lanes, 5-2(A) and (AF) intelligent GD-II lane indicators and a displayer display screen display 24 white numbers, 5-2(D24) lane route opening indicators at the front end of the 24 lanes are lightened by white light, a shunting leader instructs a driver to enter the 24 lanes, after 6 lanes are hung, the tail of a train passes 5-3(N10), 5-2(A) and (AF) display white numbers and flash, after route sections are automatically unlocked, the white light of 5-2(D24) is turned off, when the tail of the train passes 5-3(N5), the routes are all unlocked, the display screens of the 5-2(A) and (AF) indicators are changed into 24 red numbers, the train runs to the tail of the train passes 5-3(N1), parking; sequence number 13: the indoor operator cancels the non-access of 5-1(A), presses 5-3(N1) and (N7) buttons, the electric switch machine rotates the relevant 1 group of turnouts to open 15, the outdoor 5-4(100), (102) and (104) the electric switch machine rotates the relevant 3 groups of turnouts to open 15, the 5-1(A) intelligent GD-I type station indicator displays yellow light, the 5-2(B) intelligent GD-II station indicator displays 15 white numbers, the 5-2(D15) station access opening indicator at the front end of 15 stations lights white, the shunting leader instructs the driver to enter 15 stations, pick off the train (20), the train is to be sent at a certain time, the operation is finished, and waits for the next shunting operation notice.
To sum up, from the relationship between the signal display device of the intelligent track indicator in the cabinet frame structure of the intelligent control system for shunting railways and the related technical equipment, and the signal display mode of the intelligent track indicator in the system operation, the characteristics of the signal display device and the display mode of the intelligent control track indicator system for shunting railways can be seen, the utility model provides the technical conditions of sufficient safety and reliability for shunting railways, and more obviously, the pursuit and the effect of improving the effectiveness of the shunting railways, the handling of the important simple hump sliding operation and the repeated reentry entry of the marshalling station section station, the technical proposal optimizes the corresponding operation procedures by the artificial intelligent methods of increasing the signal display device and different signal display modes, simplifies the operation process, cancels a large amount of operation links, the working efficiency of the effective working time is improved. The utility model discloses because the stock track that has adopted this company to research and develop in the system shows the ware (patent number ZL 201530341882.3 and ZL 201630317374.6) to carry out intellectuality on this basis and make the system more accurate and dry than current concentrated interlocking system, consequently, have the characteristics that the small investment, the construction period is short, disturb few to the operation, to the plane come and go the transformation and the construction of marshalling district section station (except adopting the especially big marshalling station of automation and semi-automatization hump operation) of shunting and hump swift current operation have extensive using value.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; but such modifications and substitutions do not depart from the spirit of the corresponding technical solutions and the scope of the present invention as defined in the appended claims.
Claims (2)
1. A signal display device of a railway shunting intelligent control station track indicator system is realized based on the existing railway shunting intelligent station track indicator system, and the railway shunting intelligent station track indicator system comprises a computer terminal, a main cabinet, a control cabinet, a power supply screen cabinet and shunting field equipment; the first layer of control in the four layers of control of the intelligent control system built in the main cabinet comprises two operation indicating machines and one maintenance machine on a man-machine conversation layer; and two intelligent controllers of a second layer of control, intelligent operation layer; the operation indicating machine and the intelligent control machine are both hot standby; the computer terminal is respectively connected with the operation indicator and the maintenance machine in the main cabinet, the operation indicator is connected with the maintenance machine and the intelligent controller, and the intelligent controller is connected with the control cabinet; the control cabinet issues an execution instruction to shunting field equipment of a fourth layer control-monitoring object layer through a built-in track indicator module, a turnout/fixed derailer module and a track circuit module to complete corresponding instruction implementation; the maintenance machine in the main cabinet records and archives the operation of the shunting field equipment in real time; the shunting field equipment comprises an intelligent station track indicator, a track circuit, an insulating joint, an electric point switch, a turnout, a fixed derailer and a traditional hump color light signal machine; the method is characterized in that: the intelligent station track indicator comprises an intelligent GD-I type station track indicator repeater, an intelligent GD-II type station track indicator repeater and a station track access opening indicator, and the signal display device further comprises a warning mark which is arranged at the center of the line opposite to the track circuit insulated joint of the on-site shunting operation folding point and coated with fluorescent paint;
the intelligent GD-I type station path indicator is three-color lamplight with moon white, yellow and blue bidirectional display, and the blue lamplight is arranged below the moon white and yellow lamplight close to the side of the protection turnout; the intelligent GD-I type track indicator is arranged in a single group of turnout areas, and one end of the intelligent GD-I type track indicator is connected with the track indicator module;
the intelligent GD-I type station indicator repeater is bicolor light which displays moon white and yellow in a one-way mode and is arranged at a station where a station bend or a barrier of the intelligent GD-I type station indicator in front cannot be confirmed;
an intelligent GD-I type station path indicator with a non-route function is arranged behind a hump-on hump pulling line hump color lamp annunciator;
an intelligent GD-I type station path indicator is arranged in front of the special line entering station line;
the intelligent GD-II type station track indicator is a red digital code and a red bar which are displayed in a bidirectional mode, and a white digital code and a white flash digital code which are displayed in a bidirectional mode; the intelligent GD-II type station track indicator is arranged in a plurality of groups of turnout areas of the wiring harness; a sliding indicator is arranged in the sliding area and below the digital display screen; one end of the intelligent GD-II type station indicator is connected with the station indicator module;
the intelligent GD-II type station-to-station indicator repeater is arranged at a station where the station of the front intelligent GD-II type station-to-station indicator cannot be confirmed or at a position where an obstacle exists, and the system and the display mode of the intelligent GD-II type station-to-station indicator repeater are completely the same as those of the intelligent GD-II type station-to-station indicator;
the station track access opening indicator is white light with one-way display, is arranged at the center of a first insulation joint position line entering a station track or at the left side of the advancing direction, and cannot invade the limit of a locomotive vehicle; one end of the station track access opening indicator is connected with the intelligent GD-II station track indicator of the district main body.
2. The signal display device of the intelligent control station track indicator system for railway shunting of claim 1, wherein: the femoral road access opening indicator is white light which is displayed in a circular or rectangular one-way mode.
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| CN201922452565.4U CN211223450U (en) | 2019-12-30 | 2019-12-30 | Signal display device of railway shunting intelligent control station track indicator system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660205A (en) * | 2021-01-04 | 2021-04-16 | 中国神华能源股份有限公司神朔铁路分公司 | Automatic shunting method and device and train control system |
| CN112722018A (en) * | 2021-04-06 | 2021-04-30 | 上海富欣智能交通控制有限公司 | Shunting route midway turning-back processing method and device and electronic equipment |
| CN114537480A (en) * | 2022-04-26 | 2022-05-27 | 北京全路通信信号研究设计院集团有限公司 | Method and system for improving use efficiency of track |
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2019
- 2019-12-30 CN CN201922452565.4U patent/CN211223450U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660205A (en) * | 2021-01-04 | 2021-04-16 | 中国神华能源股份有限公司神朔铁路分公司 | Automatic shunting method and device and train control system |
| CN112722018A (en) * | 2021-04-06 | 2021-04-30 | 上海富欣智能交通控制有限公司 | Shunting route midway turning-back processing method and device and electronic equipment |
| CN112722018B (en) * | 2021-04-06 | 2021-06-18 | 上海富欣智能交通控制有限公司 | Shunting route midway turning-back processing method and device and electronic equipment |
| CN114537480A (en) * | 2022-04-26 | 2022-05-27 | 北京全路通信信号研究设计院集团有限公司 | Method and system for improving use efficiency of track |
| CN114537480B (en) * | 2022-04-26 | 2022-08-12 | 北京全路通信信号研究设计院集团有限公司 | Method and system for improving use efficiency of track |
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