CN209454771U - C2 column control vehicle-mounted cabinet based on EVC platform - Google Patents
C2 column control vehicle-mounted cabinet based on EVC platform Download PDFInfo
- Publication number
- CN209454771U CN209454771U CN201821771696.8U CN201821771696U CN209454771U CN 209454771 U CN209454771 U CN 209454771U CN 201821771696 U CN201821771696 U CN 201821771696U CN 209454771 U CN209454771 U CN 209454771U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- interface
- evc
- power
- column control
- 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
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to a kind of C2 column control vehicle-mounted cabinet based on EVC platform, the cabinet includes machine cabinet body (1), power case (2), interface cabinet (3), track-circuit signalling receiving unit (4), on-vehicle safety computer (5) and fan cabinet (6), power case (2), interface cabinet (3), track-circuit signalling receiving unit (4), on-vehicle safety computer (5) and the fan cabinet (6) is mutually independent module, and each module is removably installed in machine cabinet body (1).Compared with prior art, the utility model has many advantages, such as that modularized design, maintenance customization are easy.
Description
Technical field
The utility model relates to railroad train control system fields, arrange control more particularly, to a kind of C2 based on EVC platform
Cabinet for vehicle.
Background technique
Railroad train control system (abbreviation train control system) is made of mobile unit and ground installation, described in the utility model
Column control vehicle-mounted cabinet be exactly mobile unit component part.
Mobile unit mainly includes fail-safe computer, track circuit receiving unit, data record unit, train interface unit
Deng.Above equipment has all been integrated into interior of equipment cabinet by cabinet for vehicle, while devising power case, interface cabinet.
Wherein, fail-safe computer is the control core of train control on board equipment, is the platform of vehicle-mounted software operation.
EVC is the abbreviation of European safety computer, is the matured product in a Europe, and in Europe, multiple countries have
The use and operating experience of many years.Domestic mobile unit does not carry the precedent of EVC platform, therefore it is flat to release a carrying EVC
The mobile unit of platform is that industry technical staff is of interest.
But due to the interface difference of product vehicle-mounted between Central Europe, existing cabinet for vehicle can not directly use EVC, this
Problem perplexs always industry technical staff.
In addition, the maintenance of cabinet for vehicle is always to perplex another problem of industry technical staff.Column control vehicle-mounted cabinet
Internal relay and the devices such as DC power supply it is more, these are all the fault points for being easy to happen failure.And usually relay and
DC power supply is all directly installed on equipment cabinets and chassis, results in once having a device to go wrong it is necessary to whole in this way
A cabinet, which is dismantled, to be repaired, and not only to the more demanding of maintenance personal, it is also time-consuming and laborious for repairing.
Meanwhile the train that curstomer's site often has different vehicle producer to produce, required column control vehicle-mounted cabinet function is identical, but
It is that the installation space that train is reserved is different.This results in traditional column control vehicle-mounted cabinet to need for every kind of train again
It is designed, it is time-consuming and laborious.This is also a problem for perplexing industry technical staff.
China Patent No. CN207737303U discloses a kind of operation safety protection system onboard device, realize locomotive/
In railcar operation process, real-time reception satellite latitude and longitude information, locomotive/railcar velocity information and by being wirelessly transmitted to ground
Face server；Simultaneously car-mounted device will receive target range information, signal machine information, velocity information and vehicle-mounted location information etc. into
Row integrated treatment is simultaneously transmitted to vehicle-mounted display terminal or output by control vehicle-mounted equipment.The equipment includes cabinet and electronic equipment, electricity
Sub- equipment is mounted on cabinet inside, is attached fixation by screw or card slot.The device advantage: in locomotive/railcar operation
In the process, real time high-speed acquisition, in real time processing can be carried out to satellite-signal, on-vehicle information, and uninterrupted output is accurate in real time
Information is protected in safety work.But the cabinet for vehicle of utility model can not directly use EVC, and its electronic equipment is not modularization
Design, installation and maintenance are inconvenient.
Utility model content
The purpose of this utility model is exactly to provide a kind of flat based on EVC to overcome the problems of the above-mentioned prior art
The C2 column control vehicle-mounted cabinet of platform.
A kind of C2 column control vehicle-mounted cabinet based on EVC platform, the cabinet include machine cabinet body, power case, interface cabinet,
Track-circuit signalling receiving unit, on-vehicle safety computer and fan cabinet, the power case, interface cabinet, track electricity
Road signal receiving unit, on-vehicle safety computer and fan cabinet are mutually independent module, and each module is removably
It is installed in machine cabinet body.
Preferably, the machine cabinet body include equipment cabinets and chassis and the external interface being separately mounted on equipment cabinets and chassis,
Module interface, filter, acceleration transducer, the cabinet communications cable and cabinet power cable；
The external interface is for connecting machine cabinet body and train；
The module interface corresponds to the installation site of each module, is sequentially arranged in interior of equipment cabinet from top to bottom；Described
Module interface includes power case module interface, interface cabinet module interface and computer module interface；
The filter is installed under the top plate of equipment cabinets and chassis；
The acceleration transducer is mounted on the bottom of equipment cabinets and chassis；
The cabinet communication cable and cabinet power cable is arranged in the rear portion of equipment cabinets and chassis.
Preferably, the power case includes power case cabinet, tie breaker, DC power supply and cabinet interior power
Cable, the tie breaker, DC power supply and cabinet interior power cable are installed in the power case cabinet；
The power case module interface is set to the rear portion of power case cabinet；
The cabinet interior power cable is separately connected DC power supply, tie breaker and power case module interface.
Preferably, the interface message processor (IMP) case include interface case box, data record unit, relay, disconnecting switch and
The communications cable in cabinet, the communications cable is mounted on interface message processor (IMP) in the data record unit, relay, disconnecting switch and cabinet
On box body；
The interface cabinet module interface is set to the rear portion of interface case box；
The communications cable is separately connected relay, disconnecting switch and interface cabinet module interface in the cabinet.
Preferably, the track-circuit signalling receiving unit is communicated by cabinet communication cable with other modules.
Preferably, the on-vehicle safety computer is communicated by computer module interface with other modules.
Preferably, the on-vehicle safety computer is European safety computer EVC.
Preferably, the external interface is several heavy-duty connectors, is integrated with cabinet respectively in the connector
The signal wire or power supply line interacted with train.
Preferably, the quantity of the heavy-duty connector is 7.
Preferably, the fan cabinet inside installs fan.
Compared with prior art, the utility model has the advantage that
1, the interface communication for realizing each module Yu European safety computer, solves the problems, such as Interface Matching, so that using
European safety computer becomes reality as mobile unit control core.
2, cabinet integrally realizes modularized design, and modules can be plugged directly, repairs replacement, is independent of each other.
The subsequent customized development for different rain models is facilitated simultaneously, and subsequent development work can directly use showing for multiple modules
There is design, it is only necessary to modify less module.It is greatly lowered the development of functionally similar column control vehicle-mounted cabinet in this way
Amount, shortens the development cycle.
3, Miniaturization Design is realized, all modules all carry out interface connection from module front or the back side, and all cables are equal
It is arranged on rear side of cabinet, so that cabinet space utilizes compact and reasonable, meets the space requirement of vehicle installation.
4, the interface interacted with vehicle uses seven heavy-duty connectors, has unified the connector species of external interface, and
All signal wires or power supply are all integrated in seven connectors respectively, reduce the quantity of connector, in the letter for realizing interface
Yi Hua.
5, increase filter in interior of equipment cabinet, while by cabinet cabinet door and each module ground, foring a faraday cup,
Improve Electro Magnetic Compatibility.
Detailed description of the invention
Fig. 1 is the utility model machine cabinet body schematic elevation view；
Fig. 2 is the schematic elevation view that the utility model installs module rear rack；
Fig. 3 is the utility model cabinet schematic top plan view；
Fig. 4 is arrangement schematic diagram inside the utility model power case；
Fig. 5 is the utility model interface cabinet inside arrangement schematic diagram；
Fig. 6 is the utility model column control vehicle-mounted cabinet system schematic；
Fig. 7 is the structure composition schematic diagram of the utility model column control vehicle-mounted cabinet.
Wherein, 1 is machine cabinet body, and 2 be power case, and 3 be interface cabinet, and 4 be track-circuit signalling receiving unit, and 5 are
On-vehicle safety computer, 6 be fan cabinet, and 11 be equipment cabinets and chassis, and 12 be external interface, and 13 be module interface, and 14 be filter,
15 be acceleration transducer, and 16 be the cabinet communications cable, and 17 be cabinet power cable, and 21 be power case cabinet, and 22 be electric current
Breaker, 23 be DC power supply, and 24 be cabinet interior power cable, and 31 be interface case box, and 32 be data record unit, and 33 are
Relay, 34 be disconnecting switch, and 35 be the communications cable in cabinet, and 213 be power case module interface, and 313 be interface cabinet mould
Block interface, 513 be computer module interface.
Specific embodiment
The technical scheme in the embodiment of the utility model will be carried out clear, be fully described by, it is clear that described below
Embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work all should belong to this
The range of utility model protection.
As shown in Fig. 2, a kind of C2 column control vehicle-mounted cabinet based on EVC platform, which includes machine cabinet body 1, power machine
Case 2, interface cabinet 3, track-circuit signalling receiving unit 4, on-vehicle safety computer 5 and fan cabinet 6, the power case
2, interface cabinet 3, track-circuit signalling receiving unit 4, on-vehicle safety computer 5 and fan cabinet 6 are mutually independent module,
Each module is removably installed in machine cabinet body 1, and is interconnected.
As shown in figures 1 and 3, the machine cabinet body 1 includes equipment cabinets and chassis 11, external interface 12, module interface 13, filter
Wave device 14, acceleration transducer 15, the cabinet communications cable 16 and cabinet power cable 17, the carrying of equipment cabinets and chassis 11 and peace
Fill every other interior of equipment cabinet equipment；The external interface 12 is for connecting machine cabinet body 1 and train；The module interface
The installation site of 13 corresponding each modules, is sequentially arranged in interior of equipment cabinet from top to bottom, power supply and signal transmission for each module；
The module interface includes power case module interface 213, interface cabinet module interface 313 and computer module interface 513；
The filter 14 is installed under the top plate of equipment cabinets and chassis 11, for being filtered to external power supply；The acceleration passes
Sensor 15 is mounted on the bottom of equipment cabinets and chassis 11, for acquiring the acceleration information of train in real time；The cabinet communication cable
16 and cabinet power cable 17 be arranged in the rear portion of equipment cabinets and chassis 11, be respectively used in cabinet the communication of each intermodule and to each mould
Block power supply.
As shown in figure 4, the power case 2 includes power case cabinet 21, tie breaker 22,23 and of DC power supply
Cabinet interior power cable 24, the DC power supply 23, tie breaker 22 and cabinet interior power cable 24 are installed on described
In power case cabinet 21；The DC power supply 23 is used to power to interior of equipment cabinet；The tie breaker 22 is for controlling
Cabinet processed is integrally powered on individually to be powered on each module；The power case module interface 213 is set to power case cabinet 21
Rear portion uses the direct current electricity output after pressure stabilizing to equipment within machine cabinet for accessing cabinet external power supply；It is electric in the cabinet
Source cable 24 is for connecting DC power supply 23, tie breaker 22 and power case module interface 213.
As shown in figure 5, the interface cabinet 3 include interface case box 31, data record unit 32, relay 33,
The communications cable 35 in disconnecting switch 34 and cabinet, the relay 33 are used for the acquisition and output of signal；The data note
Record unit 32 is used to record the working condition and various input and output of train control on board equipment；The disconnecting switch 34 is for being isolated
The braking of train control on board equipment exports；The interface cabinet module interface 313 is set to the rear portion of interface case box 31, is used for
Introduce the input signal of train and the control signal of output equipment；The communications cable 35 is for connecting relay in the cabinet
33, disconnecting switch 34 and interface cabinet module interface 313.
As shown in Figure 6 and Figure 7, the track-circuit signalling receiving unit 4 is described for receiving track circuit information
Track-circuit signalling receiving unit 4 is communicated by cabinet communication cable 16 with other modules.
The on-vehicle safety computer 5 generates external control signal for handling external input signal, described
On-vehicle safety computer 5 is communicated by computer module interface 513 with other modules.
The on-vehicle safety computer 5 is European safety computer EVC.
The external interface 12 is several heavy-duty connectors, is integrated with cabinet and column in the connector respectively
The signal wire or power supply line of vehicle interaction.
The quantity of the heavy-duty connector is 7.
Fan is installed inside the fan cabinet 6, for cooling down to train control on board equipment.
The cabinet door and each module of the machine cabinet body 1 are grounded.
The module interface 13 selects HAN E Series Industrial connector；Filter 14 selects electromagnetic interface filter；Cabinet is logical
Letter cable 16 is chosen respectively according to characteristics of signals: the shielded cables such as single-core shielding line, twisted-pair shielded wire cable, coaxial cable improve
The anti-interference ability of communication；Cabinet power cable 17 selects low-smoke non-halogen flame-retardant line.
There are three DC power supply 23 is total in power case 2, train power supply voltage, which is depressured to each module from 110V, to be made
24V low pressure filters out external power supply voltage fluctuation；The selection miniature circuit breaker of tie breaker 22, totally 18；Power cable 24
Select low-smoke non-halogen flame-retardant line.
Relay 33 selects safety relay in interface cabinet 3；The selection of data record unit 32 meets Chinese Railway CTCS2
The product of grade standard；The communications cable 35 is chosen respectively according to characteristics of signals: single-core shielding line, twisted-pair shielded wire cable, coaxial cable.
Six powerful fans are installed in fan cabinet 6, are radiated for whole cabinet.
The principles of the present invention: the utility model proposes a kind of cabinet for vehicle based on EVC Platform Designing, solve
The interface problem of EVC platform and other mobile units meets Chinese Railway mobile unit standard requirements, so that European safety meter
Calculation machine is applied to Chinese mobile unit field in order to possible.
Meanwhile the column control vehicle-mounted cabinet of the utility model is also equipped with modular design concept, and all devices are all collected respectively
At having arrived in corresponding module.When device fails, it is only necessary to replace corresponding malfunctioning module, reduce to maintenance personal
Technical requirements, while greatly accelerating maintenance speed.Modularized design also to be customized out for different rain models
The speed for sending out column control vehicle-mounted cabinet is accelerated, and duplicate work is reduced.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (10)
1. a kind of C2 column control vehicle-mounted cabinet based on EVC platform, which is characterized in that the cabinet includes machine cabinet body (1), power machine
Case (2), interface cabinet (3), track-circuit signalling receiving unit (4), on-vehicle safety computer (5) and fan cabinet (6), it is described
Power case (2), interface cabinet (3), track-circuit signalling receiving unit (4), on-vehicle safety computer (5) and fan cabinet
It (6) is mutually independent module, each module is removably installed in machine cabinet body (1).
2. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 1, which is characterized in that the machine
Cabinet main body (1) includes equipment cabinets and chassis (11) and the external interface (12), the module interface that are separately mounted on equipment cabinets and chassis (11)
(13), filter (14), acceleration transducer (15), the cabinet communications cable (16) and cabinet power cable (17)；
The external interface (12) is for connecting machine cabinet body (1) and train；
The installation site of the corresponding each module of the module interface (13), is sequentially arranged in interior of equipment cabinet from top to bottom；Described
Module interface (13) includes power case module interface (213), interface cabinet module interface (313) and computer module interface
(513)；
The filter (14) is installed under the top plate of equipment cabinets and chassis (11)；
The acceleration transducer (15) is mounted on the bottom of equipment cabinets and chassis (11)；
The cabinet communications cable (16) and cabinet power cable (17) is arranged in the rear portion of equipment cabinets and chassis (11).
3. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 2, which is characterized in that the electricity
Source cabinet (2) includes power case cabinet (21), tie breaker (22), DC power supply (23) and cabinet interior power cable
(24), the tie breaker (22), DC power supply (23) and cabinet interior power cable (24) are installed on the power machine
In box body (21)；
The power case module interface (213) is set to the rear portion of power case cabinet (21)；
The cabinet interior power cable (24) is separately connected DC power supply (23), tie breaker (22) and power case module
Interface (213).
4. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 2, which is characterized in that described connects
Mouth cabinet (3) includes interface case box (31), data record unit (32), relay (33), disconnecting switch (34) and cabinet
The interior communications cable (35), the communications cable in the data record unit (32), relay (33), disconnecting switch (34) and cabinet
(35) it is mounted on interface case box (31)；
The interface cabinet module interface (313) is set to the rear portion of interface case box (31)；
The communications cable (35) is separately connected relay (33), disconnecting switch (34) and interface cabinet module interface in the cabinet
(313)。
5. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 2, which is characterized in that the rail
Road circuit signal receiving unit (4) is communicated by the cabinet communications cable (16) with other modules.
6. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 2, which is characterized in that the vehicle
Fail-safe computer (5) are carried to communicate by computer module interface (513) with other modules.
7. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 6, which is characterized in that the vehicle
Carrying fail-safe computer (5) is European safety computer EVC.
8. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 2, which is characterized in that pair
External tapping (12) is several heavy-duty connectors, be integrated in the connector respectively signal wire that cabinet is interacted with train or
Power supply line.
9. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 8, which is characterized in that the weight
The quantity for carrying connector is 7.
10. a kind of C2 column control vehicle-mounted cabinet based on EVC platform according to claim 1, which is characterized in that the wind
It fans and fan is installed inside cabinet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771696.8U CN209454771U (en) | 2018-10-30 | 2018-10-30 | C2 column control vehicle-mounted cabinet based on EVC platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771696.8U CN209454771U (en) | 2018-10-30 | 2018-10-30 | C2 column control vehicle-mounted cabinet based on EVC platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454771U true CN209454771U (en) | 2019-10-01 |
Family
ID=68037655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821771696.8U Active CN209454771U (en) | 2018-10-30 | 2018-10-30 | C2 column control vehicle-mounted cabinet based on EVC platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112394666A (en) * | 2020-11-16 | 2021-02-23 | 北京特种机械研究所 | Drive control system and drive control method for cabinet type omnidirectional mobile platform |
| US20220073020A1 (en) * | 2020-09-08 | 2022-03-10 | Beijing Tusen Zhitu Technology Co., Ltd. | On-board cabinet, autonomous driving device, and vehicle |
-
2018
- 2018-10-30 CN CN201821771696.8U patent/CN209454771U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220073020A1 (en) * | 2020-09-08 | 2022-03-10 | Beijing Tusen Zhitu Technology Co., Ltd. | On-board cabinet, autonomous driving device, and vehicle |
| CN112394666A (en) * | 2020-11-16 | 2021-02-23 | 北京特种机械研究所 | Drive control system and drive control method for cabinet type omnidirectional mobile platform |
| CN112394666B (en) * | 2020-11-16 | 2022-08-23 | 北京特种机械研究所 | Drive control system and drive control method for cabinet type omnidirectional mobile platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102393738B (en) | Diagnostic device and test method of automobile electronic control unit (ECU) | |
| CN209454771U (en) | C2 column control vehicle-mounted cabinet based on EVC platform | |
| CN204231391U (en) | A kind of locomotive vehicle-mounted general data communication gateway | |
| CN102521091A (en) | Test device for train control safety computer | |
| CN105047036A (en) | Virtual-real fusion rail transit vehicle whole-vehicle electrical practical training apparatus and method | |
| CN106485979A (en) | LKJ dimension inspection Integrated Teaching training system | |
| CN202373058U (en) | Data recording unit of train network control and monitoring system | |
| CN104796356A (en) | Vehicle-mounted Ethernet switch and signal transceiving and train reconnecting method for railway vehicles | |
| CN109367581A (en) | A kind of C2 column control vehicle-mounted cabinet based on EVC platform | |
| CN208897058U (en) | A kind of novel track vehicle operation control device based on security architecture | |
| CN209454772U (en) | The enhanced column control vehicle-mounted cabinet of ITCS | |
| CN102039915A (en) | Vehicle-mounted basic data dynamic approval system for train operation monitoring device | |
| CN109367582A (en) | A kind of enhanced column control vehicle-mounted cabinet of ITCS | |
| CN203616631U (en) | Route control machine cabinet for railway freight marshalling yard | |
| CN109444455A (en) | A kind of indirect induction type locomotive speed signal acquisition method and device | |
| CN209625028U (en) | Control device and Vehicle Controller | |
| CN214728848U (en) | EMUs bogie integrated safety monitoring system hardware platform | |
| CN201548614U (en) | Electric motor train unit energy measuring device based on network transmission | |
| CN208091719U (en) | A kind of 250KM standards EMU unstability detection device | |
| CN109367580A (en) | A kind of C2 adds ATO column control vehicle-mounted cabinet | |
| CN104085424A (en) | Vehicle-mounted signal system safety control platform | |
| CN206358162U (en) | A kind of urban track traffic runs guard system | |
| CN209008515U (en) | A kind of car electric box | |
| CN104104714A (en) | Motor train unit train-mounted information acquisition and transmission equipment | |
| CN209790660U (en) | City rail vehicle thin water smoke safety coefficient is with control mainframe box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |