CN205861269U - contact net anchor section tension state monitoring device - Google Patents
contact net anchor section tension state monitoring device Download PDFInfo
- Publication number
- CN205861269U CN205861269U CN201620828264.0U CN201620828264U CN205861269U CN 205861269 U CN205861269 U CN 205861269U CN 201620828264 U CN201620828264 U CN 201620828264U CN 205861269 U CN205861269 U CN 205861269U
- Authority
- CN
- China
- Prior art keywords
- contact net
- anchor section
- monitoring device
- state monitoring
- laser probe
- 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.)
- Expired - Fee Related
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 12
- 239000000523 sample Substances 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
This utility model puies forward contact net anchor section tension state monitoring device, is applied to railway contact line status monitoring field, during for solving railway system's operation, and the problem design that the dynamic tension of contact net anchor section cannot detect.Including pillar, control box and contact net tension compensator, it is characterized in that: contact net tension compensator installs reflecting plate, contact net tension compensator laser probe installed above, and laser probe and reflecting plate are correspondingly arranged, laser probe passes through line connection control box, controls box and arranges supply unit.The data that this utility model monitors, it is simple to calculate the Zhang Du of contact net tension compensator and the change of sag accurately, it is ensured that contact net Supply Security, thus ensure electric locomotive high-speed cruising reliability.
Description
Technical field
This utility model relates to railway contact line status monitoring field, especially relates to the monitoring of contact net anchor section tension state
Device.
Background technology
In electrical equipment rail transportation system, contact net carries out electric power output to pantograph, but owing to contact net is special
Structure and different outdoor application environment, can there is excessive phenomenon, have a strong impact on railway transportation in the tension force of contact net anchor section
Efficiency.And the monitoring mode of anchor section tension force is by present stage, maintenance worker climb up support, in the case of contact net power-off
Measure tension force.The data that the method records are static data, and technical staff cannot grasp the dynamic tension of contact net anchor section, and
Measure inefficient.
Utility model content
For with present on problem, this utility model provide contact net anchor section tension state monitoring device, for solve ferrum
When road system is run, the problem that the dynamic tension of contact net anchor section cannot detect.
For solving the problems referred to above, the scheme that this utility model is taked is: contact net anchor section tension state monitoring device, including
Pillar, control box and contact net tension compensator, it is characterised in that: reflecting plate installed by contact net tension compensator, and contact net is opened
Force compensating device laser probe installed above, laser probe and reflecting plate be correspondingly arranged, and laser probe passes through line connection control box,
Control box and supply unit is set.
Described controls interior control trigger element, signal gathering unit and the processing system electrically connected that arrange of box, laser spy
Head connects the input of signal gathering unit, and processing system arranges supply unit.
Described supply unit includes battery.
Described supply unit also includes solar panel, and solar panel is fixed on pillar.
Described reflecting plate is arranged in the middle part of contact net tension compensator, arranges platform in pillar bottom, and platform is installed
Control box and solar panel.
The utility model has the advantages that: use laser ranging method that the position of contact net tension compensator is measured, come
Obtaining the size of anchor section tension force, data are reliable, and it is convenient to measure, and not only can accomplish to grasp in real time the tension force of anchor section, and reduce
The labor intensity of workman.Use solar panel that device is powered, it is achieved that energy-conservation.
Accompanying drawing explanation
Fig. 1 is contact net anchor section tension state monitoring device integral installation figure；
Fig. 2 is the circuit theory diagrams of contact net anchor section tension state monitoring device；
1. pillar in figure, 2. falling mound, 3. reflector, 4. laser probe, 5. platform, 6. solar panel, 7. control chamber.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Below
Embodiment is used for illustrating this utility model, but is not limited to scope of the present utility model.
As it is shown in figure 1, whole device is arranged on pillar 1, when the tension force of contact net anchor section changes, because device
Compensate tension force, contact net tension compensator, i.e. the position of falling mound 2 changes, the reflector 3 being arranged in falling mound 2
Move up and down the most together；Laser probe 4, by laser directive reflector 3, records falling mound 2 position by reflection light.At pillar 1
Upper mounting platform 5, is arranged on solar panel 6 and control chamber 7 on platform 5.
As in figure 2 it is shown, this utility model includes two big units: range cells and control unit.In controlling box, Electricity Federation is set
Control trigger element, signal gathering unit and the processing system connect, laser probe connects the input of signal gathering unit, processes
System arranges supply unit.The outfan of laser probe 1 and laser probe 2 is respectively by circuit conditioning 1,2 connection range cells
Processor CPU1 and CPU2.The outfan of processor CPU1 and CPU2 total CPU by line connection control unit.Control single
Total CPU of unit arranges communication module and power management module.Power management module can be arranged as required to battery and/or the sun
Can cell panel.
Laser probe 4 launches 1 laser, the change in location of record falling mound 2 for every 5 minutes, and the data obtained calculate through CPU
After obtain the real-time strain of current contact net anchor section, related data is uploaded by wireless communication module.The energy of system is by the sun
Can provide by cell panel 6, solar panel 6 is stored in battery after converting light energy into electric energy, uses for whole device.
Claims (5)
1. contact net anchor section tension state monitoring device, including pillar, controls box and contact net tension compensator, and its feature exists
In: contact net tension compensator installs reflecting plate, contact net tension compensator laser probe installed above, laser probe and reflection
Plate is correspondingly arranged, and laser probe passes through line connection control box, controls box and arranges supply unit.
2. contact net anchor section tension state monitoring device as claimed in claim 1, it is characterised in that: set in described control box
Putting control trigger element, signal gathering unit and the processing system electrically connected, laser probe connects the input of signal gathering unit
End, processing system arranges supply unit.
3. contact net anchor section tension state monitoring device as claimed in claim 2, it is characterised in that: described supply unit bag
Include battery.
4. contact net anchor section tension state monitoring device as claimed in claim 3, it is characterised in that: described supply unit is also
Including solar panel, solar panel is fixed on pillar.
5. contact net anchor section tension state monitoring device as claimed in claim 1, it is characterised in that: described reflecting plate is installed
In the middle part of contact net tension compensator, platform is set in pillar bottom, platform is installed and controls box and solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828264.0U CN205861269U (en) | 2016-07-29 | 2016-07-29 | contact net anchor section tension state monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828264.0U CN205861269U (en) | 2016-07-29 | 2016-07-29 | contact net anchor section tension state monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861269U true CN205861269U (en) | 2017-01-04 |
Family
ID=57654373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620828264.0U Expired - Fee Related CN205861269U (en) | 2016-07-29 | 2016-07-29 | contact net anchor section tension state monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861269U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415775A (en) * | 2017-09-05 | 2017-12-01 | 中铁第勘察设计院集团有限公司 | Contact net system falling mound position monitoring device |
| CN107505076A (en) * | 2017-09-05 | 2017-12-22 | 中铁第勘察设计院集团有限公司 | Contact net tension monitoring device |
| CN110986791A (en) * | 2019-12-16 | 2020-04-10 | 山西世纪同兴科技股份有限公司 | Online measurement system and measurement method for AB value of electrified railway contact net compensation device |
| CN111220310A (en) * | 2020-03-06 | 2020-06-02 | 西南交通大学 | Operation monitoring and abnormity alarming system and method for contact net compensation device |
| CN111693000A (en) * | 2020-06-22 | 2020-09-22 | 中铁七局集团电务工程有限公司 | Rail transit contact net compensation monitoring device and monitoring method |
| CN113670200A (en) * | 2021-08-19 | 2021-11-19 | 和远智能科技股份有限公司 | Maintenance-free weight position measuring device and weight position measuring method |
-
2016
- 2016-07-29 CN CN201620828264.0U patent/CN205861269U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415775A (en) * | 2017-09-05 | 2017-12-01 | 中铁第勘察设计院集团有限公司 | Contact net system falling mound position monitoring device |
| CN107505076A (en) * | 2017-09-05 | 2017-12-22 | 中铁第勘察设计院集团有限公司 | Contact net tension monitoring device |
| CN110986791A (en) * | 2019-12-16 | 2020-04-10 | 山西世纪同兴科技股份有限公司 | Online measurement system and measurement method for AB value of electrified railway contact net compensation device |
| CN111220310A (en) * | 2020-03-06 | 2020-06-02 | 西南交通大学 | Operation monitoring and abnormity alarming system and method for contact net compensation device |
| CN111693000A (en) * | 2020-06-22 | 2020-09-22 | 中铁七局集团电务工程有限公司 | Rail transit contact net compensation monitoring device and monitoring method |
| CN111693000B (en) * | 2020-06-22 | 2022-01-25 | 中铁七局集团电务工程有限公司 | Rail transit contact net compensation monitoring device and monitoring method |
| CN113670200A (en) * | 2021-08-19 | 2021-11-19 | 和远智能科技股份有限公司 | Maintenance-free weight position measuring device and weight position measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |