CN109387738A - A kind of subway train debugging apparatus - Google Patents
A kind of subway train debugging apparatus Download PDFInfo
- Publication number
- CN109387738A CN109387738A CN201811537188.8A CN201811537188A CN109387738A CN 109387738 A CN109387738 A CN 109387738A CN 201811537188 A CN201811537188 A CN 201811537188A CN 109387738 A CN109387738 A CN 109387738A
- Authority
- CN
- China
- Prior art keywords
- digital quantity
- subway train
- interior
- debugging
- debugging apparatus
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R31/67—Testing the correctness of wire connections in electric apparatus or circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/008—Testing of electric installations on transport means on air- or spacecraft, railway rolling stock or sea-going vessels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Debugging And Monitoring (AREA)
Abstract
The present invention provides a kind of subway train debugging apparatus, including debugging tool interface, digital quantity output circuit, interior power interface and the master switch opened or closed for controlling debugging apparatus general supply；The debugging tool interface connects subway train car digital quantity signal connector, and the car power interface connects subway train car power supply；When test, by by interior plant-grid connection debugging apparatus, debugging apparatus controls whether digital quantity output circuit exports digital quantity signal by mechanical switch, the digital quantity signal digital quantity signal interior by external interface driving, viewing lamp shows whether result is consistent with interior virtual condition, if all consistent, test passes through.Signal lead when technical solution of the present invention solves subway train in the prior art debugging in train is complicated, and length is longer, the problem of causing payment to a porter process difficulty very big, waste a large amount of human resources.
Description
Technical field
The present invention relates to railcar technical fields, specifically, more particularly to a kind of subway train debugging apparatus.
Background technique
A large amount of digital quantity signal acquisition and output equipment are needed in subway train in practical debugging process, wiring is complicated,
Car debugging and measurement difficulty are larger.If interior wiring error, then directly to device power, it is easy to cause the damage of equipment
It is bad.
The subway train adjustment method generallyd use at present is to carry out school line using multimeter, is existed using multimeter school line
Following problem:
(1) cab signal walks wire length, and tens meters easily of a signal wire, multimeter measuring probe is shorter, need to extend probe into
Row measurement, difficulty are larger；
(2) cab signal wiring is complicated, needs to test each group of cable with the presence or absence of short circuit situation, and its complexity；
(3) test inaccuracy, environment inside car are complicated, and multimeter is easy to measuring error in measurement process in the car；
(4) since the signal lead in train is complicated, and length is longer, causes payment to a porter process difficulty very big, and waste is big
Measure human resources.
Summary of the invention
Signal lead when being debugged according to existing subway train set forth above in train is complicated, and length is longer, causes
The technical issues of payment to a porter process difficulty is very big, wastes a large amount of human resources, and a kind of subway train debugging apparatus is provided, the debugging
Device verifies the correctness of the digital quantity signal wiring of subway train by simulating interior actual signal, improve wiring quality and
Debugging efficiency.
The technological means that the present invention uses is as follows:
A kind of subway train debugging apparatus, comprising: debugging tool interface, digital quantity output circuit, interior power interface with
And the master switch opened or closed for controlling debugging apparatus general supply；The debugging tool interface connects subway train car number
Word amount signal connector, the car power interface connect subway train car power supply；
When test, by the way that by interior plant-grid connection debugging apparatus, debugging apparatus controls digital output by mechanical switch
Whether circuit exports digital quantity signal, the digital quantity signal digital quantity signal interior by external interface driving, viewing lamp
Show whether result is consistent with interior virtual condition, if all consistent, test passes through.
Further, the machinery that the digital quantity output circuit is provided with for controlling digital output signal on-off is opened
It closes, export the indicator light of result and for the resistance for indicator light current limliting for showing.
Further, the debugging tool interface is and the interior matched connector of digital quantity signal connector.
Further, the interior power interface is the connector to match with interior power supply.
The present invention also provides a kind of adjustment methods based on subway train debugging apparatus, include the following steps:
Step S1: after completing whole wiring work to subway train car, by interior power interface connection subway column
Vehicle car power supply, debugging tool interface connect subway train car digital quantity signal connector；
Step S2: debugging apparatus master switch is opened, power supply is passed through；
Step S3: testing each digital quantity signal of tested connector one by one, and viewing lamp shows result
Whether consistent with interior virtual condition, if all consistent, test passes through.
Compared with the prior art, the invention has the benefit that
The device carries out vehicle by the combination of easy digital quantity output circuit, mechanical switch and connector and indicator light
Interior signal imitation can directly drive the digital quantity signal in train.It plays a key effect at train debugging initial stage, it is possible to reduce
The damage of debug time, reduction to equipment.
The present invention can be widely popularized in fields such as railcars based on the above reasons.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is apparatus of the present invention structure chart.
Fig. 2 is apparatus of the present invention car power interface circuit figure.
Fig. 3 is the circuit diagram in a channel in apparatus of the present invention digital quantity output circuit.
Fig. 4 is apparatus of the present invention debugging tool interface circuit figure.
Fig. 5 is apparatus of the present invention illustraton of model.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is only a part of the embodiment of the present invention, instead of all the embodiments.It is real to the description of at least one exemplary embodiment below
It is merely illustrative on border, never as to the present invention and its application or any restrictions used.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
A kind of subway train debugging apparatus is present embodiments provided, as shown in Figure 1, including debugging tool interface, digital quantity
Output circuit, interior power interface and the master switch opened or closed for controlling debugging apparatus general supply, the present embodiment are
110V power supply.The debugging tool interface connects subway train car digital quantity signal connector, and the car power interface connects
Connect subway train car power supply；The machinery that the digital quantity output circuit is provided with for controlling digital output signal on-off is opened
It closes, export the indicator light of result and for the resistance for indicator light current limliting for showing.The debugging tool interface is and vehicle
The interior matched connector of digital quantity signal connector.The car power interface is the connector to match with interior power supply.
It is preferred that in the present embodiment, as shown in Fig. 2, the interior power interface connects using MFKDSP/4-5.08
Device is connect, 4 groups of 110V plant-grid connection mouths of connector can be used 1 square millimeter of cable access car 110V power supply, access any one
Device can work normally after group.It is equipped with the mechanical switch of a model SW-SPST simultaneously, which is debugging apparatus
Master switch, switch push the end ON, and the access of 110V general supply pushes the end OFF, and general supply is closed.
It is preferred that in the present embodiment, the digital quantity output circuit has 24 digital quantity output channels, as shown in figure 3,
Mechanical switch model in one of channel is SW-SPST, the on-off in the switch controls digital output channel, switch group
To the end ON, channel 110V signal starts to export, and pushes the end OFF, signal-off.It is equipped with the green LED indicator lamp of straight cutting simultaneously
With 91K current-limiting resistance, indicator light circuit is used to indicate the signal condition of output circuit, and LED light is bright when having output
It rises, when not exporting, indicator light extinguishes.
It is preferred that in the present embodiment, as shown in figure 4, the debugging tool interface uses 09062486826 connector,
The connector has 48 needles, and 24 stitch therein has been used to export in the present embodiment for digital quantity signal.The connector can
It is carried out with direct and interior connector to inserting, the digital quantity signal of corresponding pin can be tested after insertion.
A kind of adjustment method based on subway train debugging apparatus is present embodiments provided, is included the following steps:
Step S1: after completing whole wiring work to subway train car, by interior power interface connection subway column
Vehicle car power supply, debugging tool interface connect subway train car digital quantity signal connector；
Step S2: debugging apparatus master switch is opened, power supply is passed through；
Step S3: testing each digital quantity signal of tested connector one by one, and viewing lamp shows result
Whether consistent with interior virtual condition, if all consistent, test passes through.
By the way that by interior plant-grid connection debugging apparatus, whether debugging apparatus controls digital quantity output circuit by mechanical switch
Digital quantity signal, the digital quantity signal digital quantity signal interior by external interface driving are exported, and has LED in device and refers to
Show whether lamp is used to indicate output signal effective.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. a kind of subway train debugging apparatus characterized by comprising debugging tool interface, digital quantity output circuit, interior electricity
Source interface and the master switch opened or closed for controlling debugging apparatus general supply；The debugging tool interface connection subway column
Vehicle car digital quantity signal connector, the car power interface connect subway train car power supply；
When test, by the way that by interior plant-grid connection debugging apparatus, debugging apparatus controls digital quantity output circuit by mechanical switch
Whether digital quantity signal, digital quantity signal by external interface driving interior digital quantity signal are exported, and viewing lamp is shown
Whether as a result consistent with interior virtual condition, if all consistent, test passes through.
2. subway train debugging apparatus according to claim 1, which is characterized in that the digital quantity output circuit is provided with
For controlling the mechanical switch of digital output signal on-off, the indicator light for showing output result and for being indicator light
The resistance of current limliting.
3. subway train debugging apparatus according to claim 1, which is characterized in that the debugging tool interface be and car
The matched connector of digital quantity signal connector.
4. subway train debugging apparatus according to claim 1, which is characterized in that it is described car power interface be and car
The connector that power supply matches.
5. a kind of subway train adjustment method as described in any claim of claim 1-4, which is characterized in that including as follows
Step:
Step S1: after completing whole wiring work to subway train car, interior power interface is connected into subway train vehicle
Interior power, debugging tool interface connect subway train car digital quantity signal connector；
Step S2: debugging apparatus master switch is opened, power supply is passed through；
Step S3: testing each digital quantity signal of tested connector one by one, and whether viewing lamp shows result
Consistent with interior virtual condition, if all consistent, test passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537188.8A CN109387738A (en) | 2018-12-14 | 2018-12-14 | A kind of subway train debugging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537188.8A CN109387738A (en) | 2018-12-14 | 2018-12-14 | A kind of subway train debugging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109387738A true CN109387738A (en) | 2019-02-26 |
Family
ID=65429321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811537188.8A Pending CN109387738A (en) | 2018-12-14 | 2018-12-14 | A kind of subway train debugging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109387738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112068513A (en) * | 2020-08-19 | 2020-12-11 | 中车长春轨道客车股份有限公司 | Multi-terminal debugging system of vehicle-mounted power supply system of motor train unit |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101419131A (en) * | 2008-10-29 | 2009-04-29 | 长春轨道客车股份有限公司 | Braking system debugging technological process for motor train unit |
| CN201413366Y (en) * | 2009-05-18 | 2010-02-24 | 河南蓝信科技有限公司 | Train signal dynamic detection system for railway detection |
| WO2012004302A1 (en) * | 2010-07-08 | 2012-01-12 | Conti Temic Microelectronic Gmbh | Classification of electric contacting between two connecting elements |
| CN202548268U (en) * | 2012-03-31 | 2012-11-21 | 联合汽车电子有限公司 | Automobile engine harness diagnostic apparatus |
| CN103171590A (en) * | 2011-12-23 | 2013-06-26 | 上海工程技术大学 | Detecting device for metro track circuit |
| CN206194183U (en) * | 2016-10-14 | 2017-05-24 | 上海自仪泰雷兹交通自动化系统有限公司 | Line of taking a trial run test analogue means |
| CN107291070A (en) * | 2017-08-09 | 2017-10-24 | 南京中车浦镇城轨车辆有限责任公司 | 160 kilometers of concentration power motor car group bicycle collection control functional simulation debugging apparatus |
| CN107453111A (en) * | 2016-05-25 | 2017-12-08 | 德尔福国际业务卢森堡公司 | Cable attachment device, connection component and the method for measuring cable temperature |
| CN207571239U (en) * | 2017-12-14 | 2018-07-03 | 河南护航实业股份有限公司 | A kind of connecting line test device |
| CN108398615A (en) * | 2018-03-23 | 2018-08-14 | 东风柳州汽车有限公司 | Electric vehicle controller signal converting test device |
| CN207817521U (en) * | 2017-12-27 | 2018-09-04 | 上海申通地铁集团有限公司 | The test device of Train Control and management system for subway |
| CN207927129U (en) * | 2018-03-08 | 2018-09-28 | 成都博瑞时代科技有限公司 | A kind of train simulation real time monitoring apparatus |
| CN109774543A (en) * | 2019-01-11 | 2019-05-21 | 中车青岛四方机车车辆股份有限公司 | A kind of train-installed power supply debugging system |
| CN209182454U (en) * | 2018-12-14 | 2019-07-30 | 大连科技学院 | A kind of subway train digital output debugging apparatus |
| CN209311910U (en) * | 2018-12-14 | 2019-08-27 | 大连科技学院 | A kind of subway train digital quantity input debugging apparatus |
-
2018
- 2018-12-14 CN CN201811537188.8A patent/CN109387738A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101419131A (en) * | 2008-10-29 | 2009-04-29 | 长春轨道客车股份有限公司 | Braking system debugging technological process for motor train unit |
| CN201413366Y (en) * | 2009-05-18 | 2010-02-24 | 河南蓝信科技有限公司 | Train signal dynamic detection system for railway detection |
| WO2012004302A1 (en) * | 2010-07-08 | 2012-01-12 | Conti Temic Microelectronic Gmbh | Classification of electric contacting between two connecting elements |
| CN103171590A (en) * | 2011-12-23 | 2013-06-26 | 上海工程技术大学 | Detecting device for metro track circuit |
| CN202548268U (en) * | 2012-03-31 | 2012-11-21 | 联合汽车电子有限公司 | Automobile engine harness diagnostic apparatus |
| CN107453111A (en) * | 2016-05-25 | 2017-12-08 | 德尔福国际业务卢森堡公司 | Cable attachment device, connection component and the method for measuring cable temperature |
| CN206194183U (en) * | 2016-10-14 | 2017-05-24 | 上海自仪泰雷兹交通自动化系统有限公司 | Line of taking a trial run test analogue means |
| CN107291070A (en) * | 2017-08-09 | 2017-10-24 | 南京中车浦镇城轨车辆有限责任公司 | 160 kilometers of concentration power motor car group bicycle collection control functional simulation debugging apparatus |
| CN207571239U (en) * | 2017-12-14 | 2018-07-03 | 河南护航实业股份有限公司 | A kind of connecting line test device |
| CN207817521U (en) * | 2017-12-27 | 2018-09-04 | 上海申通地铁集团有限公司 | The test device of Train Control and management system for subway |
| CN207927129U (en) * | 2018-03-08 | 2018-09-28 | 成都博瑞时代科技有限公司 | A kind of train simulation real time monitoring apparatus |
| CN108398615A (en) * | 2018-03-23 | 2018-08-14 | 东风柳州汽车有限公司 | Electric vehicle controller signal converting test device |
| CN209182454U (en) * | 2018-12-14 | 2019-07-30 | 大连科技学院 | A kind of subway train digital output debugging apparatus |
| CN209311910U (en) * | 2018-12-14 | 2019-08-27 | 大连科技学院 | A kind of subway train digital quantity input debugging apparatus |
| CN109774543A (en) * | 2019-01-11 | 2019-05-21 | 中车青岛四方机车车辆股份有限公司 | A kind of train-installed power supply debugging system |
Non-Patent Citations (1)
| Title |
|---|
| 马忠明等: "地铁车辆电气连接目视化工艺方案的研究", 《轨道交通装备与技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112068513A (en) * | 2020-08-19 | 2020-12-11 | 中车长春轨道客车股份有限公司 | Multi-terminal debugging system of vehicle-mounted power supply system of motor train unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200986582Y (en) | Communication cable integration integrated test device | |
| CN105738792A (en) | PCBA test device and test method | |
| CN106970276A (en) | Relay protection device of intelligent substation intelligent test system and its method of testing | |
| CN105808432A (en) | Software automated testing system and method for rail traffic drive control unit/ tractive control unit (DCU/TCU) | |
| US20160068073A1 (en) | DC Fast Charge Testing Method and System for Electric Vehicles | |
| CN107819643A (en) | A kind of automatic test device | |
| CN108983077A (en) | A kind of circuit board testing system and test method based on JTAG link | |
| CN110389042A (en) | A kind of finished vehicle electronic electric automatization integrated test system based on semi-true object emulation technology | |
| CN108108277A (en) | A kind of PCIE transmitting terminals pattern test system and test method | |
| CN102749916B (en) | A kind of automatic testing equipment of train traction system control unit | |
| CN109387738A (en) | A kind of subway train debugging apparatus | |
| CN209182454U (en) | A kind of subway train digital output debugging apparatus | |
| CN103558849A (en) | Method for achieving control strategy adjustment and network testing of blade electric vehicle | |
| CN209311910U (en) | A kind of subway train digital quantity input debugging apparatus | |
| CN107576906A (en) | A kind of portable relay checking platform and its application method | |
| CN114113859A (en) | Electrical function testing device and testing method for automobile combination instrument | |
| CN106200623B (en) | The semi-physical simulation test device of reactor core measuring system logic module | |
| CN104133133B (en) | A kind of reaying protection test room standardized test system | |
| CN206193529U (en) | Electrical system diagnoses case | |
| CN209028194U (en) | A kind of electric fast-pulse group immunity test system of rail traffic vehicles | |
| CN106569123A (en) | Low-voltage circuit detection device for vehicle air conditioning system | |
| CN208207604U (en) | A kind of automatization test system of vehicle body domain multi-controller | |
| CN207352113U (en) | A kind of cable detecting device | |
| CN111142497A (en) | Test system and method for vehicle-mounted application software | |
| CN109856579A (en) | Repair the calibrating installation and method of posture control system polarity detector in a kind of end |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190226 |
|
| RJ01 | Rejection of invention patent application after publication |