CN207997874U - A kind of railway signal track circuit lead wire broken string on-line monitoring equipment - Google Patents
A kind of railway signal track circuit lead wire broken string on-line monitoring equipment Download PDFInfo
- Publication number
- CN207997874U CN207997874U CN201820333424.3U CN201820333424U CN207997874U CN 207997874 U CN207997874 U CN 207997874U CN 201820333424 U CN201820333424 U CN 201820333424U CN 207997874 U CN207997874 U CN 207997874U
- Authority
- CN
- China
- Prior art keywords
- information
- lead wire
- monitoring equipment
- line monitoring
- automatic
- 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
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a kind of railway signal track circuit lead wire broken string on-line monitoring equipments, are matched with rail, including for electric installation, automatic monitoring device, signal Machine Room line device, a plurality of acquisition extension sets.It includes extension set control centre, data gather computer structure, data comparison mechanism, information transmission mechanism, extension set position identification mechanism, information data mechanism to acquire extension sets.Automatic monitoring device includes Automatic Centering Control, man-machine reaction mechanism, automatic controls, information receiving classification collecting mechanism, storing mechanism, alert mechanism, information comparative analysis mechanism, digitization information solution read mechanism.Whether the utility model monitors the acquisition collected data information of extension sets in real time by the way that automatic monitoring device is arranged, and analyzed and determined and broken.To solve the problems, such as cannot to detect whether lead wire breaks in real time in the prior art.
Description
Technical field
The utility model is related to monitoring fields, and in particular to a kind of railway signal track circuit lead wire broken string on-line monitoring
Equipment.
Background technology
Track circuit is the circuit that is made of steel rail line and rail insulation, for it is automatic, continuously detect this section of circuit and be
It is no to be occupied by rolling stock, it is also used for control signal device or switching device, the equipment to ensure traffic safety.In track circuit
It is equipped with lead wire, since railway circuit is in outdoor, most of lead wire is also at outdoor, with the factors such as expose to the weather, draws
Wiring will appear the possibility of broken string.
It is periodically to be investigated one by one by man-hour manually hand-held multimeter in the method that traditional detection lead wire breaks.Usually investigation
Period twice, was thus unable to the smoothness of real-time ensuring railway circuit, hidden danger is brought to railway transportation for 1 year.It is existing to solve
The problem of whether lead wire breaks cannot be detected in real time by having in technology.Therefore, the prior art need to be improved.
Utility model content
The utility model provides a kind of railway signal track circuit lead wire broken string on-line monitoring equipment, existing to solve
The problem of whether lead wire breaks cannot be detected in real time by having in technology.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of railway signal track circuit lead wire broken string on-line monitoring equipment, the on-line monitoring equipment match with rail
It closes, the on-line monitoring equipment includes for electric installation, automatic monitoring device, signal Machine Room line device, a plurality of acquisitions point
Machine device, described to be connected for the automatic monitoring device for electric installation and provide electric power support, the automatic monitoring device is logical
Signal Machine Room line device is crossed to be connected with a plurality of acquisition extension sets and electric power support is provided;
The acquisition extension sets include extension set control centre, data gather computer structure, data comparison mechanism, information transmission machine
Structure, extension set position identification mechanism, information data mechanism, the data gather computer structure are connected by conducting wire with the rail,
The extension set control centre respectively with the data gather computer structure, the data comparison mechanism, described information transmission mechanism, described
Extension set position identification mechanism, described information digitization mechanism are connected, and described information transmission mechanism passes through the signal Machine Room
Line device is connected with the automatic monitoring device;
The automatic monitoring device includes Automatic Centering Control, man-machine reaction mechanism, automatic controls, information receiving point
Class collecting mechanism, storing mechanism, alert mechanism, information comparative analysis mechanism, digitization information solution read mechanism, it is described to automatically control
Center receives classification collecting mechanism, the storage with the man-machine reaction mechanism, the automatic controls, described information respectively
Mechanism, the alert mechanism, described information comparative analysis mechanism, the digitization information solution read mechanism are connected, the data
Change information solution read mechanism by signal Machine Room line device to be connected with a plurality of acquisition extension sets.
Further improve is that the acquisition extension sets further include acquisition overvoltage protection mechanism, acquisition overcurrent protection
Mechanism.
Further improve be, the automatic controls includes clock generator, counter, cycle selector structure,
The cycle selector structure is connected by the counter with the clock generator, and the Automatic Centering Control passes through described
Cycle selector structure is connected with the digitization information solution read mechanism and reads information.
Further improve is that the cycle selector structure is connected with the man-machine reaction mechanism.
Further improve is that the cycle selector structure passes through the Automatic Centering Control and the alarm unit phase
Connection.
Further improve is that the alarm unit is externally connected to audible-visual annunciator.
Further improve be, described for electric installation includes power supply signal screen and stabilizing mechanism.
Further improve is that the stabilizing mechanism includes power supply overvoltage protection unit, power supply over-current protecting unit.
Further improve is that signal Machine Room line device is equipped with anti-lightning strike mechanism, channel switching mechanism,
The channel switching mechanism is connected with the acquisition extension sets, the automatic monitoring device respectively.
Further improve is, is additionally provided in the railway signal track circuit lead wire broken string on-line monitoring equipment outer
Net information uploads device.
In terms of existing technologies, the utility model monitors acquisition extension sets in real time by the way that automatic monitoring device is arranged
Collected data information, and analyzed and determined and whether broken.It is connect to solve to detect to draw in real time in the prior art
The problem of whether line breaks.
Description of the drawings
Fig. 1 is a kind of connection signal of railway signal track circuit lead wire broken string on-line monitoring equipment of the utility model
Figure.
Specific implementation mode
In order to which so that utility model is realized technological means, creation feature, reached purpose and effect are easy to understand, below
In conjunction with attached drawing, the utility model is expanded on further.
A kind of railway signal track circuit lead wire broken string on-line monitoring equipment of the offer of the utility model, with rail phase
Cooperation, as shown in Figure 1, the on-line monitoring equipment include for electric installation 1, automatic monitoring device 2, signal Machine Room line device 3,
100 acquisition extension sets 4(For 100, unlimited number is actually used), extranet information upload device, be for electric installation 1
Automatic monitoring device 2 is connected and provides electric power support, and automatic monitoring device 2 passes through signal Machine Room line device 3 and 100
Acquisition extension sets 4 are connected and provide electric power support, are connected using existing signal cable in connection, signal is more using double-tone
Frequency signal, power supply share a pair of of cable core with signal and function can be completed.Extranet information uploads device by manual supervisory control 2
Interior data information uploads on superior control centre or LAN.
It includes extension set control centre 41, data gather computer structure 42, data comparison mechanism 43, information biography to acquire extension sets 4
Pass mechanism 44, extension set position identification mechanism 45, information data mechanism 46, acquisition overvoltage protection mechanism 47, acquisition overcurrent protection
Mechanism 48, data gather computer structure 42 are connected by conducting wire with rail, extension set control centre 41 respectively with data collecting mechanism 42,
Data comparison mechanism 43, information transmission mechanism 44, extension set position identification mechanism 45, information data mechanism are connected 46, information
Transmission mechanism 44 is connected by signal Machine Room line device 3 with manual supervisory control 2.Wherein data gather computer structure 42 uses
Voltage or current measurement device composition, by the conduction status for measuring lead wire on rail.
Automatic monitoring device 2 connects including Automatic Centering Control 21, man-machine reaction mechanism 22, automatic controls 23, information
By classification collecting mechanism 24, storing mechanism 25, alert mechanism 26, information comparative analysis mechanism 27, digitization information solution read mechanism
28, Automatic Centering Control 21 respectively with man-machine reaction mechanism 22, automatic controls 23, information receive classification collecting mechanism 24,
Storing mechanism 25, alert mechanism 26, information comparative analysis mechanism 27, digitization information solution read mechanism are connected 28, digitization letter
Breath solution read mechanism 28 is connected by signal Machine Room line device 3 with 100 acquisition extension sets 4.
Automatic controls 23 includes clock generator 231, counter 232, cycle selector structure 233, cycle selector
Structure 233 is connected by counter 232 with clock generator 231, and Automatic Centering Control 21 passes through 233 sum number of cycle selector structure
It is connected according to change information solution read mechanism 28 and reads information.
Cycle selector structure 233 is connected with man-machine reaction mechanism 22, and cycle selector structure 233 passes through Automatic Centering Control
21 are connected with alarm unit 26.Alarm unit is externally connected to audible-visual annunciator.
Include power supply signal screen 11 and stabilizing mechanism 12 for electric installation 1, stabilizing mechanism 12 includes power supply overvoltage protection unit
13, power supply over-current protecting unit 14.
Signal Machine Room line device 3 is equipped with anti-lightning strike mechanism 31, channel switching mechanism 32, channel switching mechanism one end
It is connected with 100 acquisition extension sets, the other end is connected with manual supervisory control.
When use, on the one hand set recurring number in cycle selector structure 233 to by man-machine reaction mechanism 22
100.On the other hand acquisition extension sets 42 are connected to the position of rail and lead wire by conducting wire respectively, to its connection state
Carry out the measurement of voltage and current.
Measurement data is tentatively judged into its connection state by extension set control centre 41 by data comparison mechanism 43, so
Corresponding information is passed through information data machine by extension set control centre 41 with the information stored in extension set position identification mechanism 45 afterwards
Structure 46 carries out digitization, then is pooled to channel switching mechanism remittance 32 by information transmission mechanism 44, finally goes out and is sent to automatic prison
Control device 2.
Automatic monitoring device 2 is by cycle selector structure 233 and digitization information solution read mechanism 28 to each acquisition point
The data that machine device 4 provides carry out loop test.Classification collecting mechanism 24, storage are received by information by Automatic Centering Control 21
Mechanism 25, information comparative analysis mechanism 27 are analyzed, and abnormal conditions are sent to 26 alarm of alert mechanism.When being no different reason
Condition then continues cycling through detection.
The on-line monitoring equipment of the utility model monitors acquisition extension sets acquisition in real time by the way that automatic monitoring device is arranged
The data information arrived, and analyzed and determined and whether broken.To solve lead wire cannot be detected in real time in the prior art and be
The problem of no broken string.
The specific embodiment of utility model is described above.It is to be appreciated that utility model is not limited to
Above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as being given with the common mode in this field
To implement;Those skilled in the art can make various deformations or amendments and make within the scope of the claims several simply to push away
It drills, deform or replaces, this has no effect on the substantive content of utility model.
Claims (10)
- The on-line monitoring equipment 1. a kind of railway signal track circuit lead wire breaks, the on-line monitoring equipment match with rail It closes, it is characterised in that:The on-line monitoring equipment includes for electric installation, automatic monitoring device, signal Machine Room line device, answers Several acquisition extension sets, it is described to be connected for the automatic monitoring device for electric installation and electric power support is provided, it is described automatic Monitoring device is connected with a plurality of acquisition extension sets by signal Machine Room line device and provides electric power branch It holds;The acquisition extension sets include extension set control centre, data gather computer structure, data comparison mechanism, information transmission mechanism, Extension set position identification mechanism, information data mechanism, the data gather computer structure is connected by conducting wire with the rail, described Extension set control centre respectively with the data gather computer structure, the data comparison mechanism, described information transmission mechanism, the extension set Position identification mechanism, described information digitization mechanism are connected, and described information transmission mechanism passes through signal Machine Room separated time Device is connected with the automatic monitoring device;The automatic monitoring device includes Automatic Centering Control, man-machine reaction mechanism, information receiving classification collecting mechanism, storage machine Structure, alert mechanism, information comparative analysis mechanism, digitization information solution read mechanism, the Automatic Centering Control respectively with the people Machine reaction mechanism, the automatic controls, described information receive classification collecting mechanism, the storing mechanism, the alarm Structure, described information comparative analysis mechanism, the digitization information solution read mechanism are connected, and the digitization information solution read mechanism is logical Signal Machine Room line device is crossed with a plurality of acquisition extension sets to be connected.
- The on-line monitoring equipment 2. a kind of railway signal track circuit lead wire as described in claim 1 breaks, it is characterised in that: The acquisition extension sets further include acquisition overvoltage protection mechanism, acquisition overcurrent protection mechanism.
- The on-line monitoring equipment 3. a kind of railway signal track circuit lead wire as described in claim 1 breaks, it is characterised in that: The automatic controls includes clock generator, counter, cycle selector structure, and the cycle selector structure passes through the meter Number device is connected with the clock generator, and the Automatic Centering Control is believed by the cycle selector structure and the digitization Breath solution read mechanism is connected and reads information.
- The on-line monitoring equipment 4. a kind of railway signal track circuit lead wire as claimed in claim 3 breaks, it is characterised in that: The cycle selector structure is connected with the man-machine reaction mechanism.
- The on-line monitoring equipment 5. a kind of railway signal track circuit lead wire as claimed in claim 3 breaks, it is characterised in that: The cycle selector structure is connected by the Automatic Centering Control with alarm unit.
- The on-line monitoring equipment 6. a kind of railway signal track circuit lead wire as claimed in claim 5 breaks, it is characterised in that: The alarm unit is externally connected to audible-visual annunciator.
- The on-line monitoring equipment 7. a kind of railway signal track circuit lead wire as described in claim 1 breaks, it is characterised in that: Described for electric installation includes power supply signal screen and stabilizing mechanism.
- The on-line monitoring equipment 8. a kind of railway signal track circuit lead wire as claimed in claim 7 breaks, it is characterised in that: The stabilizing mechanism includes power supply overvoltage protection unit, power supply over-current protecting unit.
- The on-line monitoring equipment 9. a kind of railway signal track circuit lead wire as described in claim 1 breaks, it is characterised in that: Signal Machine Room line device is equipped with anti-lightning strike mechanism, channel switching mechanism, and the channel switching mechanism is respectively and institute State acquisition extension sets, the automatic monitoring device is connected.
- The on-line monitoring equipment 10. a kind of railway signal track circuit lead wire as described in claim 1 breaks, feature exist In:It is additionally provided with extranet information in the on-line monitoring equipment and uploads device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333424.3U CN207997874U (en) | 2018-03-12 | 2018-03-12 | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333424.3U CN207997874U (en) | 2018-03-12 | 2018-03-12 | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207997874U true CN207997874U (en) | 2018-10-23 |
Family
ID=63839577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820333424.3U Active CN207997874U (en) | 2018-03-12 | 2018-03-12 | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207997874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254476A (en) * | 2018-03-12 | 2019-09-20 | 上海铁鑫电气科技有限公司 | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment |
-
2018
- 2018-03-12 CN CN201820333424.3U patent/CN207997874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254476A (en) * | 2018-03-12 | 2019-09-20 | 上海铁鑫电气科技有限公司 | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108072806B (en) | Track circuit fault diagnosis system and method | |
| CN106972628A (en) | Oppose electricity-stealing and line loss analyzing and monitoring system low-voltage platform area | |
| CN110912273B (en) | Distribution network ground fault analysis management system | |
| CN107238774B (en) | State monitoring system for drop-out fuse | |
| CN110780150A (en) | Transmission line fault positioning device and method based on transmission tower leakage current | |
| CN107632240B (en) | Overhead cable current data primary analysis method, health state monitoring method and system | |
| CN207997874U (en) | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment | |
| CN108459231A (en) | Based on the acquisition of cloud computing real-time running state information and Fault Quick Diagnosis method | |
| CN207997873U (en) | A kind of railway signal track circuit lead wire broken string real-time watch device | |
| CN207148254U (en) | Electric energy meter service wire detection equipment | |
| CN212258243U (en) | On-line monitoring system for switching station | |
| CN206892275U (en) | A kind of track circuit failure real-time monitoring device | |
| CN213402564U (en) | Distribution network operation monitoring system based on edge calculation | |
| CN109361267A (en) | Failure wave-recording networked system | |
| CN110254476A (en) | A kind of railway signal track circuit lead wire broken string on-line monitoring equipment | |
| CN209231449U (en) | A kind of distribution network line disconnection fault positioning device | |
| CN217415768U (en) | 25-cycle phase-sensitive track circuit comprehensive monitoring and diagnosis system | |
| CN215770022U (en) | Monitoring device and system for turnout snow melting equipment | |
| CN115065382A (en) | Data acquisition system based on carrier accompanying listening monitor | |
| CN219799581U (en) | Insulation monitoring system for core penetrating screw rod of generator stator core | |
| CN110254471A (en) | A kind of railway signal track circuit lead wire broken string real-time watch device | |
| CN110780232A (en) | Automatic change looped netowrk cabinet intelligent integrated on-line monitoring device | |
| CN201285431Y (en) | High voltage circuit breaker on-line monitoring system based on GPS and Zigbee | |
| CN220137262U (en) | Residual current detection device and system for low-voltage alternating-current power supply | |
| CN207200384U (en) | A kind of phase detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |