CN206891633U - OCS Messenger Wire tension force on-Line Monitor Device - Google Patents
OCS Messenger Wire tension force on-Line Monitor Device Download PDFInfo
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- CN206891633U CN206891633U CN201720257713.5U CN201720257713U CN206891633U CN 206891633 U CN206891633 U CN 206891633U CN 201720257713 U CN201720257713 U CN 201720257713U CN 206891633 U CN206891633 U CN 206891633U
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- messenger wire
- triode
- tension force
- line monitor
- monitor device
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Abstract
The utility model discloses a kind of OCS Messenger Wire tension force on-Line Monitor Device, including shell, tension sensor, briquetting and main frame, the main frame is arranged in the shell, solar panel is set on the shell, the electrical storage device being connected with the solar panel is set in the main frame, the antenna for receiving and dispatching WIFI or GPRS signals is also set up on the shell, the tension sensor is arranged at outer casing bottom, and the tension sensor both ends respectively set a compact heap for being used to be pressed into contact with net carrier cable；The utility model can realize on-line automatic, continuous tension monitoring, can find tension variation situation in time, eliminate artificial periodic inspection operation, reduce manpower and materials cost, improve travel safety.
Description
Technical field
It the utility model is related to equipment of railway transportation technical field, and in particular to a kind of OCS Messenger Wire tension force is supervised online
Survey device.
Background technology
With the raising of China's Electrified Railways overall trip speed, the stabilization of train is got over by requirement of the stream to bow net dynamic property
Carry out higher a, important component of the contact net as tractive power supply system, have it is single without it is standby the characteristics of, its structure is
What whether no stabilization, performance well directly affected electric locomotive takes stream.The tension force of overhead contact line clue is to maintaining contact net
Spatial shape has extremely important effect, and the size of thread tension force can also influence the quality of bow net dynamic property.
Existing contact net tension tester is mainly according to the horizontal Zhang Yuanli designs of static(al), overall structure archwise, test
Shi Shoudong sets up instrument and measured to contact net.Because contact net is in more than 6,7 meters of high-altitude, and tester is gold
Belong to product, body is heavier, and volume is larger, and operating personnel also needs to configure special tower wagon, so uses instrument manually in high-altitude
Measuring contact net tension force will be more time-consuming.The deadweight of instrument and the erection instrumentation of operating personnel can also give contact net
Increase extra stress, cause the data of measurement to produce error, it is not accurate enough.This detection mode, which needs contact net to have a power failure, to be made
Industry, influence the schedule of train.This detection can only be carried out periodically, can not test constantly, it is impossible to ensure that the very first time finds
, potential safety hazard be present in the change of tension force.
Utility model content
The utility model overcomes the deficiencies in the prior art, there is provided one kind on contact net and has in the wild for fixed installation
There is the OCS Messenger Wire tension force on-Line Monitor Device of functions of waterproof and dustproof.
In view of the above mentioned problem of prior art, the utility model uses according to disclosed in the utility model on one side
Following technical scheme：
A kind of OCS Messenger Wire tension force on-Line Monitor Device, including shell, pressure sensor, briquetting and main frame, it is described
Main frame is arranged in the shell, and solar panel is set on the shell, is set and the solar-electricity in the main frame
The electrical storage device of pond plate connection, the antenna for receiving and dispatching WIFI or GPRS signals, the pressure sensing are also set up on the shell
Device is arranged at outer casing bottom, and the pressure sensor both ends respectively set a compact heap for being used to be pressed into contact with net carrier cable, described
The first arc surface being bonded with the OCS Messenger Wire is provided with compact heap, the briquetting both ends respectively set a fixing hole,
Second arc surface being bonded with the OCS Messenger Wire is also provided with the middle part of the briquetting, the pressure sensor both sides are respectively set
An ear is put, is connected by setting screw rod to run through after the fixing hole of the briquetting both ends with ear, the OCS Messenger Wire is located at
Between the compact heap and the briquetting, and nut is set to be fixed on screw rod, in the main frame at setting signal collection
Unit is managed, the pressure sensor is connected by connecting line with the signal acquisition process unit, and is set in the main frame
The processor of single chip computer being connected with the signal acquisition process unit.
In order to which the utility model is better achieved, further technical scheme is：
According to an embodiment of the present utility model, the processor of single chip computer is also connected with serial communication modular.
According to another embodiment of the present utility model, the processor of single chip computer also with GPRS/CDMA communication modules
Connection.
According to another embodiment of the present utility model, the processor of single chip computer is also connected with wireless radio frequency modules.
According to another embodiment of the present utility model, the processor of single chip computer is also connected with clock chip.
According to another embodiment of the present utility model, the processor of single chip computer is also connected with data storage cell.
According to another embodiment of the present utility model, the processor of single chip computer is also connected with power-supply system.
According to another embodiment of the present utility model, the electrical storage device is lithium battery.
The utility model can also be：
According to another embodiment of the present utility model, the wireless radio frequency modules include inductance L1, inductance L2, electricity
Hold C1, electric capacity C2, resistance R1, resistance R2, triode Q1, triode Q2 and wave filter S, described inductance L1 one end connects with power supply
Connect, the inductance L1 other ends are connected with the electric capacity C1, resistance R1, wave filter S and inductance L2, the electric capacity C1 again with it is described
Triode Q1 emitter stages are connected, and the resistance R1 and wave filter S are connected with the triode Q1 base stages respectively again, the inductance
L2 is connected with the triode Q1 colelctor electrodes again, and the triode Q1 colelctor electrodes are also connected by electric capacity C2 with antenna (13), institute
State triode Q1 emitter stages to be connected with the triode Q2 colelctor electrodes, the triode Q2 grounded emitters, the triode Q2
Base stage connects TXD ends by resistance R2 again.
Compared with prior art, one of the beneficial effects of the utility model are：
A kind of OCS Messenger Wire tension force on-Line Monitor Device of the present utility model, on-line automatic, continuous tension force can be achieved
Monitoring, can find tension variation situation in time, eliminate artificial periodic inspection operation, reduce manpower and materials cost, improve
Travel safety.
Brief description of the drawings
, below will be to embodiment for clearer explanation present specification embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in the description of prior art, it should be apparent that, drawings in the following description are only
It is the reference to some embodiments in present specification, for those skilled in the art, is not paying creative work
In the case of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the one side knot according to the OCS Messenger Wire tension force on-Line Monitor Device of the utility model one embodiment
Structure schematic diagram.
Fig. 2 is the another side according to the OCS Messenger Wire tension force on-Line Monitor Device of the utility model one embodiment
Structural representation.
Fig. 3 is to be illustrated according to the installation of the OCS Messenger Wire tension force on-Line Monitor Device of the utility model one embodiment
Figure.
Fig. 4 is the circuit block diagram inside the main frame according to the utility model one embodiment.
Fig. 5 is the radio frequency modular circuit schematic diagram according to another embodiment of the utility model.
Wherein, it is entitled corresponding to the reference in accompanying drawing：
1- shells, 2- serial communication modulars, 3-GPRS/CDMA communication modules, 4- wireless radio frequency modules, 5- clocks
Chip, 6- data storage cells, 7- processor of single chip computer, 8- power-supply systems, 9- signal acquisition process units, the 10- sun
Energy cell panel, 11- pressure sensors, 12- briquettings, 13- antennas, 14-compact heap, the arc surfaces of 15- first, 16- are fixed
Hole, 17- ears, 18- OCS Messenger Wires, 19-screw rod.
Embodiment
The utility model is described in further detail with reference to embodiment, but embodiment of the present utility model is not
It is limited to this.
As shown in Figures 1 to 4, Fig. 1 is shown exists according to the OCS Messenger Wire tension force of the utility model one embodiment
One side view structure of line monitoring device, Fig. 2 is shown to exist according to the OCS Messenger Wire tension force of the utility model one embodiment
Another side view structure of line monitoring device, Fig. 3 show the OCS Messenger Wire tension force according to the utility model one embodiment
The installment state of on-Line Monitor Device, Fig. 4 is the circuit block diagram inside the main frame according to the utility model one embodiment, a kind of
OCS Messenger Wire tension force on-Line Monitor Device, including shell 1, pressure sensor 11, briquetting 12 and main frame, the main frame are set
In in the shell 1, setting solar panel 10 on the shell 1, set and the solar panel in the main frame
The electrical storage devices of 10 connections, the antenna 13 for receiving and dispatching WIFI or GPRS signals, the pressure sensing are also set up on the shell 1
Device 11 is arranged at the bottom of shell 1, and the both ends of pressure sensor 11 respectively set a compression for being used to be pressed into contact with net carrier cable 18
Block 14, the first arc surface 15 being bonded with the OCS Messenger Wire 18,12 liang of the briquetting are provided with the compact heap 14
One fixing hole 16 of each setting is held, the middle part of briquetting 12 is also provided with second arc surface being bonded with the OCS Messenger Wire
20, the both sides of pressure sensor 11 respectively set an ear 17, by setting screw rod 19 to run through the both ends fixing hole of briquetting 12
It is connected after 16 with ear 17, the OCS Messenger Wire 18 is between the compact heap 14 and the briquetting 12, and screw rod
Set nut to be fixed on 19, i.e., compressed OCS Messenger Wire 18 by nut, screw rod 19, its screw rod 19 can with ear 17
Threadedly connect, fixed thereto can also connect, setting signal acquisition process unit 9 in the main frame, the pressure passes
Sensor 11 is connected by connecting line with the signal acquisition process unit 9, and is set and the signal acquisition in the main frame
The processor of single chip computer 7 that processing unit 9 connects.
Electrical storage device can use lithium battery etc., and the solar panel 10 for being installed on the top and bottom of shell 1 is deposited by power line
Store up in lithium battery.
Again as shown in figure 4, processor of single chip computer 7 also with serial communication modular 2, GPRS/CDMA communication modules 3, wirelessly penetrate
Frequency module 4, clock chip 5, data storage cell 6, power-supply system 8 connect.
As shown in figure 5, Fig. 5 shows the radio frequency modular circuit according to another embodiment of the utility model, it is described
Wireless radio frequency modules 4 include inductance L1, inductance L2, electric capacity C1, electric capacity C2, resistance R1, resistance R2, triode Q1, triode Q2
With wave filter S, described inductance L1 one end is connected with power supply, the inductance L1 other ends and the electric capacity C1, resistance R1, wave filter
S is connected with inductance L2, and the electric capacity C1 is connected with the triode Q1 emitter stages again, and the resistance R1 and wave filter S distinguish again
It is connected with the triode Q1 base stages, the inductance L2 is connected with the triode Q1 colelctor electrodes again, the triode Q1 current collections
Pole is also connected by electric capacity C2 with antenna 13, and the triode Q1 emitter stages are connected with the triode Q2 colelctor electrodes, and described three
Pole pipe Q2 grounded emitters, the triode Q2 base stages connect TXD ends by resistance R2 again.
Operation principle：During work, the tension force of tension sensor sample contact net carrier cable 18, then data are turned by A/D
Processor of single chip computer 7 is transferred to after change, processor of single chip computer 7 carries out data storage after carrying out correlative compensation calculating, while will open
Force data together with GPS location information and electric quantity of power supply information by Serial Port Transmission to wireless module, by antenna 13 to penetrate
Frequency mode is sent to data concentrator, and timing is sent to the monitoring of railway detecting system in a manner of GPRS after being counted by data concentrator
Center.The reserved communication serial port of processor of single chip computer 7, program debugging or software upgrading can also be carried out to device.Monitoring dress
Put and be also equipped with mobile data terminal, joint connection in site can be carried out in operating personnel's inspection, current Monitoring Data is obtained, check
Electrically connect wire clamp working condition.For whole device using solar powered, the gathered data power consumption of sensor is very small, wireless to pass
It is defeated to transmit power consumption also very little because of using close distance radio frequency, the big GPRS transmission work of remote power consumption is given with industrial electro
The data concentrator in source is carried out, and is thus greatly reduced the power consumption of monitoring device, is reached micro energy lose effect, enable devices to
Using the long-term continuous firing of solar panel, without with artificial periodic charge or changing battery etc., solving device field makes
Power issue.
Then the utility model it is bent can to carry out tension variation by monitoring OCS Messenger Wire tension force by other devices
Line, to confirm its working condition.The electricity and testing number of device according to this radio-frequency technique synchronous transfer to neighbouring data concentrator,
Surveillance center is sent to by concentrator again.Device data also can be transferred to mobile terminal passing near WIFI.
Monitoring device realizes on-line automatic, continuous tension monitoring, can find tension variation situation in time, removes from artificial regular
Detection operation, and without special power failure work high above the ground, measurement more accurate and effective, reduce manpower and materials cost, improve driving
Security.This monitoring device power consumption is low, can be non-maintaining for a long time plus solar powered.Flexibly with GPRS, GPS, radio frequency
Technology, data is both uploaded to data concentrator, and mobile data terminal collection in worksite data can be passed through.A large amount of monitoring numbers
According to can more accurately reflect carrier cable working condition, be advantageous to technical Analysis and the research of contact net power supply.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be with it is other
The difference of embodiment, identical similar portion cross-reference between each embodiment.
" one embodiment " for being spoken of in this manual, " another embodiment ", " embodiment ", etc., refer to tying
Specific features, structure or the feature for closing embodiment description are included at least one embodiment of the application generality description
In.It is not necessarily to refer to same embodiment that statement of the same race, which occur, in multiple places in the description.Appoint furthermore, it is understood that combining
When one embodiment describes a specific features, structure or feature, what is advocated is this to realize with reference to other embodiment
Feature, structure or feature also fall in the scope of the utility model.
Although reference be made herein to the utility model is described multiple explanatory embodiments of the present utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modifications and embodiment, these modifications and embodiment
It will fall within spirit disclosed in the present application and spirit.More specifically, in disclosure and the scope of claim
It is interior, a variety of variations and modifications can be carried out to the building block and/or layout of theme combination layout.Except to building block and/
Or outside the variations and modifications of layout progress, to those skilled in the art, other purposes also will be apparent.
Claims (9)
- A kind of 1. OCS Messenger Wire tension force on-Line Monitor Device, it is characterised in that including shell (1), tension sensor (11), Briquetting (12) and main frame, the main frame are arranged in the shell (1), and solar panel (10) is set on the shell (1), The electrical storage device being connected with the solar panel (10) is set in the main frame, also set up on the shell (1) for receiving The antenna (13) of WIFI or GPRS signals is sent out, the tension sensor (11) is arranged at shell (1) bottom, the tension sensor (11) both ends respectively set one to be used to be pressed into contact with the compact heaps (14) of net carrier cable (18), be provided with the compact heap (14) with The first arc surface (15) of OCS Messenger Wire (18) fitting, briquetting (12) both ends respectively set a fixing hole (16), Second arc surface (20) being bonded with the OCS Messenger Wire, the tension sensor are also provided with the middle part of the briquetting (12) (11) both sides respectively set an ear (17), by set screw rod (19) through the briquetting (12) both ends fixing hole (16) afterwards and ear Portion (17) connects, and the OCS Messenger Wire (18) is between the compact heap (14) and the briquetting (12), and screw rod (19) nut is set to be fixed on, setting signal acquisition process unit (9) in the main frame, the tension sensor (11) is led to Cross connecting line to be connected with the signal acquisition process unit (9), and set and the signal acquisition process list in the main frame The processor of single chip computer (7) of first (9) connection.
- 2. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that at the single-chip microcomputer Reason device (7) is also connected with serial communication modular (2).
- 3. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that at the single-chip microcomputer Reason device (7) is also connected with GPRS/CDMA communication modules (3).
- 4. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that at the single-chip microcomputer Reason device (7) is also connected with wireless radio frequency modules (4).
- 5. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that at the single-chip microcomputer Reason device (7) is also connected with clock chip (5).
- 6. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that at the single-chip microcomputer Reason device (7) is also connected with data storage cell (6).
- 7. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that at the single-chip microcomputer Reason device (7) is also connected with power-supply system (8).
- 8. OCS Messenger Wire tension force on-Line Monitor Device according to claim 1, it is characterised in that the electrical storage device For lithium battery.
- 9. OCS Messenger Wire tension force on-Line Monitor Device according to claim 4, it is characterised in that the less radio-frequency Module (4) includes inductance L1, inductance L2, electric capacity C1, electric capacity C2, resistance R1, resistance R2, triode Q1, triode Q2 and filtering Device S, described inductance L1 one end are connected with power supply, the inductance L1 other ends and the electric capacity C1, resistance R1, wave filter S and electricity Feel L2 connections, the electric capacity C1 is connected with the triode Q1 emitter stages again, the resistance R1 and wave filter S again respectively with it is described Triode Q1 base stages are connected, and the inductance L2 is connected with the triode Q1 colelctor electrodes again, and the triode Q1 colelctor electrodes are also logical Cross electric capacity C2 to be connected with antenna (13), the triode Q1 emitter stages are connected with the triode Q2 colelctor electrodes, the triode Q2 grounded emitters, the triode Q2 base stages connect TXD ends by resistance R2 again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257713.5U CN206891633U (en) | 2017-03-16 | 2017-03-16 | OCS Messenger Wire tension force on-Line Monitor Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257713.5U CN206891633U (en) | 2017-03-16 | 2017-03-16 | OCS Messenger Wire tension force on-Line Monitor Device |
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| Publication Number | Publication Date |
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| CN206891633U true CN206891633U (en) | 2018-01-16 |
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| CN201720257713.5U Active CN206891633U (en) | 2017-03-16 | 2017-03-16 | OCS Messenger Wire tension force on-Line Monitor Device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917585A (en) * | 2018-09-11 | 2018-11-30 | 中铁高铁电气装备股份有限公司 | A kind of contact network key components monitoring system and detection method |
| CN110567629A (en) * | 2019-09-04 | 2019-12-13 | 徐州海马机械铸造有限公司 | Tension sensor for machine manufacturing |
| CN110631753A (en) * | 2018-06-21 | 2019-12-31 | 康九龙 | Online monitoring and early warning system and method for contact line tension of catenary of railway contact network |
| CN110987270A (en) * | 2019-11-01 | 2020-04-10 | 成都云铁智能交通科技有限公司 | Contact net tension sensor device |
| CN113238121A (en) * | 2021-05-20 | 2021-08-10 | 石家庄铁道大学 | Comprehensive monitoring and analyzing device for traction contact network |
| CN114166397A (en) * | 2021-11-26 | 2022-03-11 | 中国航空工业集团公司西安飞行自动控制研究所 | Cable integrated tension monitoring device and monitoring method |
| CN114184266A (en) * | 2021-11-12 | 2022-03-15 | 北京万象智联科技有限公司 | Side-pressure type wireless weighing sensor |
| CN114459659A (en) * | 2022-02-09 | 2022-05-10 | 陕西路易德路桥技术有限公司 | Train contact net carrier cable tension monitoring device |
| CN114509199A (en) * | 2022-02-28 | 2022-05-17 | 西安思微传感科技有限公司 | Outdoor on-line monitoring tension sensor |
-
2017
- 2017-03-16 CN CN201720257713.5U patent/CN206891633U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110631753A (en) * | 2018-06-21 | 2019-12-31 | 康九龙 | Online monitoring and early warning system and method for contact line tension of catenary of railway contact network |
| CN108917585A (en) * | 2018-09-11 | 2018-11-30 | 中铁高铁电气装备股份有限公司 | A kind of contact network key components monitoring system and detection method |
| CN110567629A (en) * | 2019-09-04 | 2019-12-13 | 徐州海马机械铸造有限公司 | Tension sensor for machine manufacturing |
| CN110987270A (en) * | 2019-11-01 | 2020-04-10 | 成都云铁智能交通科技有限公司 | Contact net tension sensor device |
| CN113238121A (en) * | 2021-05-20 | 2021-08-10 | 石家庄铁道大学 | Comprehensive monitoring and analyzing device for traction contact network |
| CN114184266A (en) * | 2021-11-12 | 2022-03-15 | 北京万象智联科技有限公司 | Side-pressure type wireless weighing sensor |
| CN114166397A (en) * | 2021-11-26 | 2022-03-11 | 中国航空工业集团公司西安飞行自动控制研究所 | Cable integrated tension monitoring device and monitoring method |
| CN114459659A (en) * | 2022-02-09 | 2022-05-10 | 陕西路易德路桥技术有限公司 | Train contact net carrier cable tension monitoring device |
| CN114459659B (en) * | 2022-02-09 | 2024-01-30 | 陕西路易德路桥技术有限公司 | Train contact net carrier cable tension monitoring device |
| CN114509199A (en) * | 2022-02-28 | 2022-05-17 | 西安思微传感科技有限公司 | Outdoor on-line monitoring tension sensor |
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