CN205498962U - Switch breach intelligent monitoring system - Google Patents
Switch breach intelligent monitoring system Download PDFInfo
- Publication number
- CN205498962U CN205498962U CN201620223362.1U CN201620223362U CN205498962U CN 205498962 U CN205498962 U CN 205498962U CN 201620223362 U CN201620223362 U CN 201620223362U CN 205498962 U CN205498962 U CN 205498962U
- Authority
- CN
- China
- Prior art keywords
- breach
- mainboard
- communication
- track switch
- intelligence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a switch breach monitoring system, especially a switch breach intelligent monitoring system, including the computer and with a plurality of breach smart host of computer communication connection, every breach smart host is connected with a plurality of monitoring branch roads through the distributing terminal board, the monitoring branch road includes breach intelligence extension and breach detector, the breach detector sets up on the goat, the breach detector is connected with breach intelligence extension, breach intelligence extension is connected with breach smart host. After the structure of the oil adding device is adopted, the utility model discloses a switch breach intelligent monitoring system, in use entire system job stabilization, effect are obvious, simple to operate, can prevent effectively that switch from showing that the breach changes the emergence that leads to equipment trouble, can realize the real -time supervision of switch breach and synthesize to report an emergency and ask for help or increased vigilance and handle the management that operation safety provides reliable guarantee for switch equipment.
Description
Technical field
This utility model relates to track switch gap monitoring system, particularly a kind of track switch gap intelligent monitor system.
Background technology
Track switch and conversion equipment thereof are the infrastructure devices that rail track is important, are the weak links in track, simultaneously
It is to ensure that again traffic safety and controls the key equipment of train Negotiation speed.The effect of goat is conversion, lock
Close track switch, and the open position of track switch is accurately showed.Switch machine indication notch is then reflection track switch
Tongue (heart rail) and stock rail (wing rail) close-fitting state and position, be directly affect traffic safety important
Monitoring switch status leading indicator.Track switch and conversion equipment in use, are rushed by train operation
Hit the impact of the factor such as effect of vibration and the change of line temperature power and equipment abrasion in use,
Its state originally adjusted can produce change, point tongue (heart rail) and base after application after a while
The close-fitting state of this rail (wing rail) can change generation gap, simultaneously in track switch transformation process tongue with
Stock rail folder foreign body will also result in the most closely connected of tongue, and these factors all can make notch of switch machine produce change,
Cause the fault of equipment, thus affect traffic safety.Thereby it is ensured that notch of switch machine state is good, directly
Connect safety and the efficiency having influence on railway transportation.
Along with developing rapidly of railway modernization, improving constantly of the speed of service, railway transportation requires safe and punctual,
Perfectly safe, the reliable conversion of track switch and position are accurately to ensure that the important step of traffic safety, and goat
Check that post accurately and reliably falls into its indication rod breach, be then to ensure that the important evidence that switch location is correct.
China is still based on the current state of hand inspection switch machine indication notch, the uneasiness of hand inspection at present
Entirely, not thoroughly and other anthropic factors run to goat and bring potential safety hazard, railway row is directly affected
Car safety.The fast development of high ferro in recent years, convoy spacing close, speed is fast, and breach checks manually
Check and can not reach the most far away require that, the inspection of notch of switch machine is carried out real-time device monitoring gesture must
OK.
Summary of the invention
This utility model technical issues that need to address provide a kind of simple in construction and the high track switch gap of reliability
Monitoring system.
For solving above-mentioned technical problem, track switch gap intelligent monitor system of the present utility model, including microcomputer and
The some breach smart hosts being connected with microcomputer communication, if described each breach smart host by noseplate with
Dry monitoring branch road is connected, and described monitoring branch road includes breach intelligence extension set and breach detector, described breach
Detector is arranged on goat, and described breach detector is connected with breach intelligence extension set, described breach intelligence
Can be connected with breach smart host by extension set.
Further, described breach smart host includes mainboard, supply socket, communication power supply and CAN communication card,
Described supply socket is connected with Switching Power Supply, isolating transformer by switch, described isolating transformer, opens
Close power supply to be all connected with mainboard；Described mainboard is connected with CAN communication card, and described CAN communication card passes through
Communication power supply is connected with supply socket；Described isolating transformer is connected with communication power supply.
Further, described breach intelligence mainboard also includes that lightning protection device and wave filter, described wave filter are connected to
Between Switching Power Supply and switch, described switch is connected with lightning protection device, described isolating transformer and another lightning protection
Device is connected.
Further, described mainboard includes industrial control mainboard, harvester mainboard and CAN communication mainboard, described work
Control mainboard is connected with harvester mainboard, CAN communication mainboard, described harvester mainboard and breach intelligence extension set phase
Connecting, described CAN communication mainboard is connected with CAN communication card.
Further, described industrial control mainboard is PC104 plate.
Further, described breach intelligence extension set includes A/D change-over circuit and MCU, described breach detector
Being connected with MCU by A/D change-over circuit, described MCU is connected with the harvester mainboard of breach smart host
Connect.
Further, described MCU is connected with power line carrier module, described power line carrier module and breach intelligence
Can connect by main-machine communication.
Further, described breach detector is displacement transducer.
Further, described displacement transducer is MVDC digitized displacement transducer.
After using said structure, track switch gap intelligent monitor system of the present utility model, in use whole system
Working stability, effect are obvious, easy for installation, can effectively prevent switch target notch change from causing equipment fault
Generation, in real time monitoring and the comprehensive warning that can realize track switch gap process management, use peace for track switch equipment
Entirely provide reliable guarantee.
Based on the track switch gap intelligent monitor system real-time dynamic monitoring record to track switch gap all-weather, it is possible to
Solve the dangerous, unreliable, the most comprehensive of manual inspection breach size, conscientiously alleviate the work of workman
Intensity, improves work efficiency and safety, and the maintenance to track switch gap provides reliable basis, to track switch
Maintenance work brings the biggest convenience, and by safety good for generation, economic benefit, promotion prospect is good.
(1) economic benefit:
It is general by human eye that the originally maintenance to track switch gap needs human at periodic intervals to open goat one by one to scene
Identify, this must operation in point, the error of human eye and be that static observations makes the state of track switch gap not
Can not fully understand, and patrol and examine as having prevented omission every time, must surfaceman check one by one and record,
Expend very much time, manpower, energy, after using this system, reduce the working strength of maintainer,
Simultaneously under the condition of feelings of not reporting to the police, it is not necessary to attendant is to on-the-spot inspection.
(2) safety economy benefit:
Along with the raising day by day to safety requirements of the railway head office, manually upper track inspection can not meet ferrum
The high speed development on road, the monitoring real-time to track switch gap of track switch gap monitoring device has also become a kind of necessity, deeper
Remote meaning is that the use of track switch gap intelligent monitor system greatly reduces the time that artificial upper track checks,
Effectively prevent the generation of injures and deaths event, thus create huge safety economy benefit.
(3) social benefit:
For railway transportation, the transfiniting of track switch gap causes pulling track switch contact and can not fall, and causes goat
Pull not in place, the lighter etc. pinpoint the problems process after can affect train enter the station with by causing the late of train,
Severe one produces the security incident causing that the train was derailed or entering wrong platform, thus be accordingly used in the monitoring and maintenance of track switch gap,
The generation of the Accident prevention that transfinites of precognition breach in advance.Produce to safety of railway traffic and provide Reliable guarantee,
Ensure that the safety of railway transportation on schedule, thus improve society's degree of awareness to railway transportation, in the masses
Establish the favorable image of railway transportation, immeasurable, huge social benefit will be produced.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is the structural representation of this utility model track switch gap intelligent monitor system.
Fig. 2 is the structured flowchart of this utility model breach smart host.
Fig. 3 is the structured flowchart of this utility model breach intelligence extension set.
In figure: 1 is microcomputer, 2 is breach smart host, and 3 is noseplate, and 4 is cable box, and 5 is breach intelligence
Energy extension set, 6 is breach detector, and 7 is supply socket, and 8 is switch, and 9 is lightning protection device, and 10 is wave filter,
11 is isolating transformer, and 12 is communication power supply, and 13 is CAN communication card, and 14 is Switching Power Supply, and 15 is main
Plate, 16 is displacement transducer, and 17 is A/D change-over circuit, and 18 is MCU, and 19 is power line carrier module
1501 is industrial control mainboard, and 1502 is CAN communication mainboard, and 1503 is harvester mainboard
Detailed description of the invention
As it is shown in figure 1, track switch gap intelligent monitor system of the present utility model, including microcomputer 1 and with microcomputer 1
Some breach smart hosts 2 of communication connection, described each breach smart host is by noseplate 3 and some prisons
Survey branch road is connected, and described monitoring branch road includes breach intelligence extension set 5 and breach detector 6, and described breach is visited
Survey device 6 to be arranged on goat.Described breach detector 6 is connected with breach intelligence extension set 5, described scarce
Mouth intelligence extension set 5 is connected with breach smart host 2.Here breach intelligence extension set 5 and breach detector 6
Quantity according to the goat quantity of required monitoring depending on, the corresponding breach intelligence of goat is divided
Machine 5 and one group of breach detector 6.One group of breach detector 6, described one group of breach are set on every goat
Detector 6 is connected with a breach intelligence extension set 5, and described every breach intelligence extension set 5 passes through cable box
It is connected with noseplate 3.
As in figure 2 it is shown, described breach smart host 2 includes mainboard 15, supply socket 7, communication power supply 12
With CAN communication card 13, described supply socket 7 is by switch 8 and Switching Power Supply 14, isolating transformer 11
Being connected, described isolating transformer 11, Switching Power Supply 14 are all connected with mainboard 15.Described mainboard 15 with
CAN communication card 13 is connected, and described CAN communication card 13 is connected with supply socket 7 by communication power supply 12
Connect；Described isolating transformer 11 is connected with communication power supply 12.In order to ensure the use of breach smart host 2
Electricity safety, described breach smart host 2 also includes that lightning protection device 9 and wave filter 10, described wave filter 10 connect
Between Switching Power Supply 14 and switch 8, described switch 8 is connected with lightning protection device 9, described isolating transformer
11 are connected with another lightning protection device.
Described mainboard includes industrial control mainboard 1501, harvester mainboard 1503 and CAN communication mainboard 1502, described
Industrial control mainboard 1501 is connected with harvester mainboard 1503, CAN communication mainboard 1502, described harvester master
Plate 1503 is connected with breach intelligence extension set 5, described CAN communication mainboard 1502 and CAN communication card 13 phase
Connect.Here, described industrial control mainboard 1501 uses PC104 plate, the compatibility of PC104 plate and connecting
The best.
Breach smart host is responsible for carrying out system self-inspection and the adopting in real time breach intelligence extension set signal of necessity
Collect, record and process, carry out CAN communication with microcomputer detecting system, the track switch gap monitored simultaneously
Data syn-chronization sends microcomputer detecting system to.After breach smart host powers on, first Key Circuit is entered by system
The self-inspection that row is necessary, if there being abnormal conditions, then carries out fault alarm until failture evacuation.All go well
After, system automatically into monitoring state, changes or during equipment fault when monitoring nick translation, system
Prompting state can change accordingly.It is sent to microcomputer detecting system by CAN, in order to microcomputer pair simultaneously
Data are made further storage and are processed, and make corresponding display and report to the police, and for road conditions, attendant provides one
Hands data, had both been easy to railroad maintenance personnel's maintenance work, turn avoid the unnecessary adjustment that anthropic factor causes,
Thus ensure that the reliability of equipment running status.
As it is shown on figure 3, breach intelligence extension set includes A/D change-over circuit 17 and MCU18, described breach detector
It is connected with MCU18 by A/D change-over circuit 17, described MCU18 and the harvester of breach smart host 2
Mainboard 1503 is connected.Described breach detector is MVDC digitized displacement transducer.MVDC digitized position
In displacement sensor is embedded in the inspection post of all types of goat or in inspection mark, when the gap of switch target notch
During Sr ＜ 0.6mm, sensor is converted into the signal of telecommunication displacement signal now and is transferred to breach intelligence extension set 5.
Currently, digitized and intellectuality are the technological innovations that information technology brings industrial trade, use digitizing technique
The shortcoming that conventional analog circuits cannot overcome can be solved, and MVDC digitized displacement transducer just have employed number
Word and intellectuality, good in anti-interference performance, temperature influence are little and error is little.
Further, so that the communication between breach intelligence extension set 5 and breach smart host 2 is good,
Use PLC technology.Described MCU18 is connected with power line carrier module 19, described power line carrier module
19 communicate to connect with breach smart host 2.Power carrier FSK spread spectrum: be through two different
Carrier wave represents the two states in binary data to complete the modulation of data, carrier operation frequency
125KHz-131KHz, communication baud rate 0-4800bps is optional.
Although the foregoing describing detailed description of the invention of the present utility model, but those skilled in the art should
Understanding, these are merely illustrative of, and present embodiment can be made various changes or modifications, without departing from
The principle of utility model and essence, protection domain of the present utility model is only limited by the claims that follow.
Claims (9)
1. a track switch gap intelligent monitor system, it is characterised in that: if including microcomputer and being connected with microcomputer communication
Dry breach smart host, described each breach smart host is connected with some monitoring branch roads by noseplate,
Described monitoring branch road includes that breach intelligence extension set and breach detector, described breach detector are arranged on goat
On, described breach detector is connected with breach intelligence extension set, described breach intelligence extension set and breach intelligence master
Machine is connected.
2. according to the track switch gap intelligent monitor system described in claim 1, it is characterised in that: described breach intelligence
Main frame includes mainboard, supply socket, communication power supply and CAN communication card, described supply socket by switch with
Switching Power Supply, isolating transformer are connected, and described isolating transformer, Switching Power Supply are all connected with mainboard；
Described mainboard is connected with CAN communication card, and described CAN communication card is connected with supply socket by communication power supply
Connect；Described isolating transformer is connected with communication power supply.
3. according to the track switch gap intelligent monitor system described in claim 2, it is characterised in that: described breach intelligence
Mainboard also include lightning protection device and wave filter, described wave filter be connected to Switching Power Supply and switch between, described in open
Closing and be connected with lightning protection device, described isolating transformer is connected with another lightning protection device.
4. according to the track switch gap intelligent monitor system described in claim 2, it is characterised in that: described mainboard includes
Industrial control mainboard, harvester mainboard and CAN communication mainboard, described industrial control mainboard and harvester mainboard, CAN communication
Mainboard is connected, and described harvester mainboard is connected with breach intelligence extension set, described CAN communication mainboard and CAN
Communication card is connected.
5. according to the track switch gap intelligent monitor system described in claim 4, it is characterised in that: described industry control master
Plate is PC104 plate.
6. according to the track switch gap intelligent monitor system described in claim 4, it is characterised in that: described breach intelligence
Extension set includes that A/D change-over circuit and MCU, described breach detector are connected with MCU by A/D change-over circuit,
Described MCU is connected with the harvester mainboard of breach smart host.
7. according to the track switch gap intelligent monitor system described in claim 6, it is characterised in that: described MCU and electricity
Power carrier module is connected, and described power line carrier module communicates to connect with breach smart host.
8. according to the track switch gap intelligent monitor system described in claim 1, it is characterised in that: described breach detects
Device is displacement transducer.
9. according to the track switch gap intelligent monitor system described in claim 8, it is characterised in that: described displacement passes
Sensor is MVDC digitized displacement transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223362.1U CN205498962U (en) | 2016-03-23 | 2016-03-23 | Switch breach intelligent monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223362.1U CN205498962U (en) | 2016-03-23 | 2016-03-23 | Switch breach intelligent monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498962U true CN205498962U (en) | 2016-08-24 |
Family
ID=56732160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620223362.1U Active CN205498962U (en) | 2016-03-23 | 2016-03-23 | Switch breach intelligent monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226109A (en) * | 2016-03-23 | 2017-10-03 | 北京全路通铁路专用器材工厂 | Track switch gap intelligent monitor system |
| CN110406560A (en) * | 2018-04-30 | 2019-11-05 | 西门子股份公司 | Method and apparatus for the fault detection in railway points system |
-
2016
- 2016-03-23 CN CN201620223362.1U patent/CN205498962U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226109A (en) * | 2016-03-23 | 2017-10-03 | 北京全路通铁路专用器材工厂 | Track switch gap intelligent monitor system |
| CN107226109B (en) * | 2016-03-23 | 2024-01-23 | 北京全路通铁路专用器材工厂 | Intelligent monitoring system for turnout notch |
| CN110406560A (en) * | 2018-04-30 | 2019-11-05 | 西门子股份公司 | Method and apparatus for the fault detection in railway points system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104442931B (en) | Track traffic synthetic maintaining-managing system | |
| CN103616859B (en) | Based on the method for supervising of the visual direct current supply earthing device of video image | |
| CN106335523A (en) | Method for long-distance collection and diagnosis treatment of vehicle-mounted equipment status | |
| CN201828817U (en) | Bow net operation status on-line monitoring device | |
| CN103386994A (en) | Intelligent transport system for urban railway based on safety communication | |
| CN104267704A (en) | Novel tunnel monitoring system | |
| CN105128892A (en) | Safety guaranteeing system for railway operator | |
| CN203520484U (en) | Safe interlocking misoperatiom prevention system for maintenance operation of tramcar | |
| CN106532955A (en) | Implementation method for remote measurement identification function of centralized monitoring transformer station | |
| CN205498962U (en) | Switch breach intelligent monitoring system | |
| CN205178648U (en) | Substation grounding line intelligent management system | |
| CN202662113U (en) | Substation anti-misoperation system | |
| CN107065730A (en) | Freeway tunnel safe operation intelligent monitor system | |
| CN107226109A (en) | Track switch gap intelligent monitor system | |
| CN209535113U (en) | Municipal rail train cab signal system real-time monitoring platform | |
| CN203118168U (en) | High speed railway disaster prevention safety monitoring three-level alarm system | |
| CN202772926U (en) | Motor train unit maintenance apparatus remote diagnosis and management system based on wide-area Internet | |
| CN111776016A (en) | Shunting signal lamp state and switch position detection device | |
| CN105984475B (en) | A kind of novel broken rail monitoring system | |
| CN204454130U (en) | Based on the elevator intelligent monitored control system of Internet of Things | |
| CN208477056U (en) | A kind of railway power perforation online fault locator of cable run | |
| CN105259857B (en) | A kind of railway acquisition station computer room supervisory systems | |
| CN214240835U (en) | Non-interlocking shunting route guidance system based on railway wireless shunting light display equipment | |
| CN208646876U (en) | Railway upper track operation approach-warning device | |
| CN103903393A (en) | High-speed railway disaster prevention safety monitoring three-level alarm system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |