CN202108543U - Mine locomotive transportation monitor device - Google Patents

Mine locomotive transportation monitor device Download PDF

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Publication number
CN202108543U
CN202108543U CN201120126712XU CN201120126712U CN202108543U CN 202108543 U CN202108543 U CN 202108543U CN 201120126712X U CN201120126712X U CN 201120126712XU CN 201120126712 U CN201120126712 U CN 201120126712U CN 202108543 U CN202108543 U CN 202108543U
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China
Prior art keywords
locomotive
hole
mine
station
control
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Expired - Fee Related
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CN201120126712XU
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Chinese (zh)
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白钢华
穆华平
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白钢华
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Priority to CN201120126712XU priority Critical patent/CN202108543U/en
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Abstract

The utility model discloses a mine control device, concretely a mine locomotive transportation monitor device suitable for a collecting-distributing type industry control system in a harsh environment. A ground dispatching station (1) is connected with and controls an underground remote control sub-station (2) and the underground remote control sub-station (2) is connected with and controls an underground test control field (3). Because an advanced secondary computer network is used as the core, the locomotive transportation of the mine large coil is monitored and automatically scheduled by a ground main control room. A position, a locomotive number and a signal lamp, a switch and section occupancy state of each locomotive underground is displayed and the locomotive is directed to safely run. The operation state of the device and sensor on each section is reflected at any time. The failure is automatically diagnosed and alarmed, the operation process data is recorded and a management statement and a locomotive cycle graph are generated. The locomotive transportation efficiency is relatively highly increased and the locomotive transportation accident is reduced. The device has other features of advanced technology, economical and practical use and easy maintenance.

Description

The mine locomotive transport monitoring device
Technical field: the utility model relates to a kind of colliery control device, specifically is the mine locomotive transport monitoring device that is applicable to the collecting and distributing type industrial control system use of adverse circumstances.
Background technology: at present, many collieries exist the conveying track complex circuit, distance, and the electric locomotive transportation is leaned in exploiting field raw coal production.Along with mine tunnels to three horizontal-extendings, undertaking raw coal, spoil, material personnel's transport task on the whole transportation route.Need while locomotive in service quantity more on the supply line, transport task is heavy day by day, and original down-hole transportation dispatching command system is not objective, the big potential safety hazard of not science, and existence, and conevying efficiency is low, has seriously restricted safety, the High-efficient Production in colliery.
The utility model content: it is core that the purpose of the utility model is to provide with the second computer network, and master-control room is realized the mine locomotive transport monitoring device of monitoring and automatic scheduling to the locomotive transportation of the big volume of mine on ground.For achieving the above object, the utility model adopts following technical scheme: described ground maneuvers station 1 connects Long-distance Control substation 2 under the control well, and control substation 2 connects observing and controlling on-the-spot 3 under the control well.
The beneficial effect of the utility model is: owing to adopted advanced second computer network is core, and master-control room is realized monitoring and scheduling automatically to the locomotive transportation of the big volume of mine on ground.Can realize showing that each train position of down-hole operation, license number and signal lamp, track switch and section take situation, commander's safe train operation.The duty that can reflect every section equipment and sensor at any time; Automatic fault diagnosis, warning, record running data can generate managerial report and train circular chart; Raising locomotive conevying efficiency that can be higher reduces the locomotive shipping accident.This systems technology is advanced, economical and practical, maintenance is simple and easy.
Concrete technical characterstic is following:
1, this device based on have HCD fieldbus platform, advanced technology, economical and practical, safeguard simple and easyly, realize the transportation dispatching automation.
2, main control system is arranged on the ground maneuvers station, adopts intuitively, the terminal is as the locomotive monitor imitation screen clearly.
3, according to Design of Signal layout and interval division, system has section blocking, " believe, collect, close " functions such as conflicting route interlocking, semaphore, wheel counting apparatus and switching machine interlocking.
4, the Dynamic Signal machine indication locomotive operation that has 16 kinds of mode of operations; The pattern of semaphore has: system stops, parking, preparation, inquiry, carefully move ahead, careful left lateral, jingle bell advance, jingle bell is retreated, jingle bell left lateral, jingle bell right lateral, advance, retreat, left lateral, right lateral.
Description of drawings: Fig. 1 is the device sketch map of the utility model
The specific embodiment: as shown in Figure 1, described ground maneuvers station 1 connects Long-distance Control substation 2 under the control well, and control substation 2 connects observing and controlling on-the-spot 3 under the control well.
As shown in Figure 1, described ground maneuvers station 1 is made up of main control computer 5, graphic alphanumeric display 4, supervisory computer 6, figure message printing machine 7 and intelligent communication device 8.
Described main control computer 5 is through this keyboard or mouse input and modification locomotive operation task; Through monitor inquiry and supervision train operation situation, each equipment working condition of system and various warning message.The automatic dispatch control train operation of this machine under the normal condition, dispatcher's variety of way that can provide through system is at any time carried out manual work and is disturbed in case of necessity.The system manager can and revise scheduling scheme and other systematic parameter through this machine input.Dispatcher and system manager through this machine can the simulated field vehicle operating condition.
Described graphic alphanumeric display 4, simulation shows the regional orbit distribution figure of controlling, and on figure, shows the train occupation situation, garage's direction; Show license number, semaphore state, switch location, cross the axle point and receive the license number position; Display system device distribution position and faulty equipment position.On simulation drawing, select various device to carry out and query manipulation through mouse.The running state of the vehicle and the measuring and controlling equipment situation that show the manual simulation.According to the size of control range, can adopt single screen or multi-screen combination die graphoid to show.
Described supervisory computer 6, the backup service data generates various statistical report forms.With the main control computer same model, identical application software is housed, also can be used as the standby host of main control computer.Through the supervisor system management, the attendant can detect on-the-spot all devices at any time, can under the situation that does not influence system works, carry out plant maintenance work.Supervisor can be uploaded user's LAN with system data also as the WEB server, to realize information sharing.
Described figure message printing machine 7 is printed various statistical report forms and equipment fault table.
Described intelligent communication device 8, the data communication of realization main control computer and down-hole Long-distance Control substation.With safety fence that scene and main control computer is isolated.Keep watch on main control computer and down-hole Long-distance Control substation duty, arbitrary control sub-station equipment communicating interrupt all can be reported to the police.Four networkings be can draw to down-hole Long-distance Control substation communication, with the main control computer communication, transportation, production, the three-in-one data distribution mouth of security monitoring on the main control computer supervisor, realized simultaneously.Can directly observe the communication condition of communicator and main control computer, communicator and each down-hole Long-distance Control substation from the warning light of communicator front panel, the attendant can directly carry out fault location, has improved maintenance work efficient greatly.
As shown in Figure 1, described down-hole Long-distance Control substation 2 is by being made up of junction box 9, down-hole control substation 10 and down-hole flame proof power supply box 11.
Described junction box 9 mainly is with ground maneuvers station instruction control substation in down-hole to be carried out hierarchical processing with down-hole flame proof power supply box and to the network of presetting.
Described down-hole flame proof power supply box 11, every power supply box provides the light current power supply of a control substation and institute's linchpin watch-dog, and inside has battery pack, can keep substation and watch-dog work during AC dump more than four hours.The power supply of power supply box can be adopted nearby or concentrated main linely connected power sup ply mode, is single-phase 127 volts of AC powers.The output of every road all has current limliting, pressure limiting and short-circuit protection and is intrinsic safety type output, and internal electric source and measuring and controlling equipment power supply are isolated each other.Volume is little, can be installed on the wall, has Flameproof and intrinsically safe concurrently.
Control substation 10 in described down-hole directly is articulated on the preset network and the main control computer communication, nets with list of communicator that to be connected ultimate range be 5km.The information that capture and detection apparatus is sent sends to the higher level station after the arrangement, accept the control command that send at the higher level station simultaneously, the control actuating equipment.Every control substation can be managed 4 pairs of wheel counting apparatus, 4 semaphores, 3 receivers and 3 switching machines.Can detect short circuit, open circuit, the leakage ground situation of input/output port, and the Reporting Center station.Control substation volume is little, in light weight, can be installed on the wall of lane, is essential safe type, the shell protection grade.
As shown in Figure 1, described down-hole observing and controlling on-the-spot 3 by electric point machine 12, bend alarm 13, Dynamic Signal lamp 14, down-hole receive look for an opportunity 15, track axle count device 16, locomotive signalling machine 17 and axle count sensor 18 form.
Described track axle count device 16 and axle count sensor 18, the mode that adopts contactless sensing through machines wheel logarithm reach detect railway carriage number, the speed of a motor vehicle, car to purpose.Wheel counting apparatus is installed in the track both sides, relatively the certain distance of lateral alternate.When locomotive wheel to through wheel counting apparatus when top, the electromagnetic field balance in the wheel counting apparatus internal circuit is destroyed, and induces the detection pulse, substation judges through the sampling to the inspection interface whether locomotive passes through.The wheel counting apparatus mounted in pairs, when one of them fault, system carries out error correction through software, and comprise leaking the axle complementation, or come error correction with the continuity of front and back operation, while interface display fault alarm, thus the assurance system can safe operation when local fault.
Described Dynamic Signal machine 14 adopts yellow three looks of red indigo plant dynamically to show, can directly indicate the traffic direction of train.Have 16 kinds of programmable display modes, comprise craspedodrome, left lateral right lateral reversing is careful goes etc.Adopt coding control and frequency to return survey, need only quad.Have failure-to-safety characteristic, can have power supply box to supply with by automatic locking signal semaphore power supply behind the communication failure, be the 12V dc source.Be safety type equipment, volume is little, and is in light weight, easy for installation.
Described down-hole receiver 15 and locomotive signalling machine 17 are sent out machine fast and are installed in locomotive driving indoor, and transmitting antenna is installed in the locomotive top, and reception antenna is installed in the top, tunnel, and receiver is installed on the wall of lane, and four are used.Signalling machine sends coded messages such as license number, vehicle, request continuously through transmitting antenna.The driver can use the open route of sending out the machine request fast, and the request receivers such as left lateral or right lateral of promptly keeping straight on are received demodulation after the information of sending out fast machine and sending through antenna, and confession is controlled substation and obtained coded message.The sender electromechanical power supply can have electric locomotive after the inverter conversion, to supply with, and also can have the KF1029B power supply to supply with both and be intrinsically safe equipment, and is easy for installation, anti-interference strong, can suppress adjacent lane and disturb.Both are intrinsically safe equipment, and are easy for installation, anti-interference strong, can suppress adjacent lane and disturb.
Described electronic switching machine 12 is a power with three-phase alternating current 127V power supply, coding control, and traverse 70-120mm has the trouble of squeezing protection, overload protection, protection actuation time.Computer is arranged, this machine, far and hand rotation multiple control modes, and mutually locking is arranged.Main linely connected power sup ply is adopted in the goat power supply, is 127 volts of AC powers of three-phase.Decide antiposition and detect and directly to meet the people and control substation, can also show on the spot through the position indication lamp.
Described bend alarm 13 is reported to the police when locomotive is crossed bend.

Claims (4)

1. a mine locomotive transport monitoring device is characterized in that ground maneuvers station (1) connects Long-distance Control substation (2) under the control well, and down-hole Long-distance Control substation (2) connects observing and controlling on-the-spot (3) under the control well.
2. mine locomotive transport monitoring device according to claim 1 is characterized in that ground maneuvers station (1) is made up of main control computer (5), graphic alphanumeric display (4), supervisory computer (6), figure message printing machine (7), intelligent communication device (8).
3. mine locomotive transport monitoring device according to claim 1 is characterized in that down-hole Long-distance Control substation (2) is controlled substation (10) by junction box (9), down-hole and down-hole flame proof power supply box (11) is formed.
4. mine locomotive transport monitoring device according to claim 1 is characterized in that down-hole observing and controlling on-the-spot (3) is received by electric point machine (12), bend alarm (13), Dynamic Signal lamp (14), down-hole and looks for an opportunity (15), track axle count device (16), locomotive signalling machine (17) and axle count sensor (18) and form.
CN201120126712XU 2011-04-20 2011-04-20 Mine locomotive transportation monitor device Expired - Fee Related CN202108543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120126712XU CN202108543U (en) 2011-04-20 2011-04-20 Mine locomotive transportation monitor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120126712XU CN202108543U (en) 2011-04-20 2011-04-20 Mine locomotive transportation monitor device

Publications (1)

Publication Number Publication Date
CN202108543U true CN202108543U (en) 2012-01-11

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103744383A (en) * 2013-12-26 2014-04-23 北京交控科技有限公司 An early warning method and an early warning system of subway signal faults
CN104715618A (en) * 2013-12-11 2015-06-17 深圳市哲扬科技有限公司 Underground intelligent traffic light control system and method
CN105134296A (en) * 2015-09-18 2015-12-09 煤炭科学技术研究院有限公司 Digital mine safety monitoring system
CN108316968A (en) * 2018-04-11 2018-07-24 栾彦岭 Mine management safe rescue system
CN110332013A (en) * 2019-07-20 2019-10-15 肥城弘锦电气机械科技有限公司 A kind of KJ1132 Haulage Motor in Coal Mine transportation management system and its test method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104715618B (en) * 2013-12-11 2018-07-27 深圳市哲扬科技有限公司 A kind of downhole intelligent traffic light control system and method
CN104715618A (en) * 2013-12-11 2015-06-17 深圳市哲扬科技有限公司 Underground intelligent traffic light control system and method
CN103744383B (en) * 2013-12-26 2016-06-22 北京交控科技股份有限公司 subway signal fault early warning method and system
CN103744383A (en) * 2013-12-26 2014-04-23 北京交控科技有限公司 An early warning method and an early warning system of subway signal faults
CN105134296A (en) * 2015-09-18 2015-12-09 煤炭科学技术研究院有限公司 Digital mine safety monitoring system
CN105134296B (en) * 2015-09-18 2017-05-24 煤炭科学技术研究院有限公司 Digital mine safety monitoring system
CN108316968A (en) * 2018-04-11 2018-07-24 栾彦岭 Mine management safe rescue system
CN110332013A (en) * 2019-07-20 2019-10-15 肥城弘锦电气机械科技有限公司 A kind of KJ1132 Haulage Motor in Coal Mine transportation management system and its test method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120111

Termination date: 20120420

C17 Cessation of patent right