CN114062884A - Urban rail vehicle outer door continuous opening and closing performance test system - Google Patents
Urban rail vehicle outer door continuous opening and closing performance test system Download PDFInfo
- Publication number
- CN114062884A CN114062884A CN202111353650.0A CN202111353650A CN114062884A CN 114062884 A CN114062884 A CN 114062884A CN 202111353650 A CN202111353650 A CN 202111353650A CN 114062884 A CN114062884 A CN 114062884A
- Authority
- CN
- China
- Prior art keywords
- module
- outer door
- door
- continuous
- closing
- 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
Images
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
- G01R31/26—Testing of individual semiconductor devices
Abstract
The invention relates to a system for testing the continuous opening and closing performance of an outer door of an urban rail vehicle, which comprises an outer door automatic test control device, wherein the outer door automatic test control device comprises a main control module, a power supply module, a control output module, a state data module, an interaction module and an instruction input module, the instruction input module receives an input debugging instruction of an outer door test and sends the debugging instruction to the main control module, the main control module sends a corresponding control instruction to outer door loop equipment through the control output module and a first connecting cable to enable a corresponding relay in the outer door loop equipment to act, and the main control module acquires the state data of the outer door loop equipment through the state data module and a second connecting cable and displays the acquired state data on the interaction module in real time. The invention can reduce the labor intensity of debugging personnel, automatically record the times, save the original manual record, reduce the error rate recorded in the test process and improve the test efficiency.
Description
Technical Field
The invention relates to the technical field of urban rail vehicle debugging, in particular to a system for testing the continuous opening and closing performance of an outer door of an urban rail vehicle.
Background
In the process of testing the outer door of the urban rail vehicle, 100-time continuous door opening and closing functional tests need to be carried out, and in the test process, the left outer door and the right outer door of the vehicle need to be opened and closed 100 times respectively without faults. In the original test method, a debugging person needs to operate the left and right door opening and closing buttons 100 times respectively under the condition that a vehicle network is normal, and manually records the times. The method requires a person to operate the door opening button for a long time, which causes fatigue of the person; in the operation process, the operation times need to be recorded, so that recording errors are easy to occur, and the efficiency is low; the test needs to be performed without a problem with the network, otherwise it cannot be operated.
Disclosure of Invention
The invention provides a system for testing the continuous switch performance of an outer door of an urban rail vehicle, which aims at solving the problems that in the prior art, errors exist in manual counting during the performance test of the continuous switch of the outer door of the urban rail vehicle, personnel waste and labor fatigue are caused by long-time operation, and tests cannot be performed when the vehicle has no network.
In order to solve the problems, the invention adopts the following technical scheme:
a debugging method for an urban rail vehicle outer door continuous switch performance test comprises an outer door automatic test control device, wherein the outer door automatic test control device is connected with outer door loop equipment through a first connecting cable and a second connecting cable;
the automatic outer door testing control device comprises a main control module, a power supply module, a control output module, a state data module, an interaction module and a command input module, wherein the control output module, the state data module, the interaction module and the command input module are respectively connected with the main control module, and the power supply module provides a working power supply for the whole system; the instruction input module receives an input debugging instruction of an outer door test and sends the debugging instruction to the main control module, the main control module sends a corresponding control instruction to the outer door loop equipment through the control output module and the first connecting cable, so that a corresponding relay in the outer door loop equipment acts, the main control module collects the state data of the outer door loop equipment through the state data module and the second connecting cable, and the collected state data is displayed on the interaction module in real time.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a system for testing the continuous opening and closing performance of an outer door of an urban rail vehicle, which is utilized to avoid the need of long-time operation of debugging personnel during the vehicle continuous opening and closing test, thereby reducing the labor intensity; when 100 times of functional tests of continuous door opening and closing are carried out, the outer door automatic test control device automatically records the times, the original manual recording is omitted, the error rate recorded in the test process is reduced, and the test efficiency is improved; under the condition that the vehicle has no network, the system can still be used for testing, the condition requirement that the test can be carried out only after the network is normal is avoided in the original test requirement, and the flexibility and the convenience of the test condition are improved.
Drawings
FIG. 1 is a schematic block diagram of a system for testing the continuous opening and closing performance of an outer door of an urban rail vehicle according to one embodiment of the invention;
FIG. 2 is a schematic block diagram of an outer door loop device in one embodiment of the system for testing the continuous opening and closing performance of the outer door of the urban rail vehicle according to the invention;
FIG. 3 is a schematic block diagram of an automatic outer door testing control device in one embodiment of the system for testing the continuous opening and closing performance of the outer door of the urban rail vehicle.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments.
In one embodiment, as shown in fig. 1, the present invention provides a debugging method for an outside door continuous switch performance test of an urban rail vehicle, which mainly includes two parts, namely an outside door automatic test control device 100 and an outside door loop device 200, wherein the outside door automatic test control device 100 is connected to the outside door loop device 200 through a first connection cable 12 and a second connection cable 21, the first connection cable 12 is responsible for outputting a control command to the outside door loop device 200, and the second connection cable 21 is responsible for receiving status data of the outside door loop device 200 and feeding back the status data to the outside door automatic test control device 100.
The outer door loop apparatus 200 is an onboard apparatus of a vehicle, and as shown in fig. 2, the outer door loop apparatus 200 includes a left-side door loop circuit and relay-related device 210, a right-side door loop circuit and relay-related device 220, a left-side door-closing loop circuit and relay-related device 230, a right-side door-closing loop circuit and relay-related device 240, a left-side continuous door-opening loop circuit and relay-related device 250, a left-side continuous door-closing loop circuit and relay-related device 260, and a connection terminal 270, the left-side door loop circuit and relay-related device 210, the right-side door loop circuit and relay-related device 220, the left-side door-closing loop circuit and relay-related device 230, the right-side door-closing loop circuit and relay-related device 240, the left-side continuous door-opening loop circuit and relay-related device 250, the left-side continuous door-closing loop circuit and relay-related device 260 are connected to the connection terminal 270, the connection terminal 270 is connected to the automatic exterior door test control apparatus 100 via the first connection cable 12 and the second connection cable 23. The left side gate loop circuit and relay related device 210, the right side gate loop circuit and relay related device 220, the left side gate closing circuit and relay related device 230, the right side gate closing loop circuit and relay related device 240, the left and right side continuous gate opening loop circuit and relay related device 250, and the left and right side continuous gate closing loop circuit and relay related device 260 are formed by any general electrical components, and all belong to modules known in the art.
Fig. 3 is a schematic block diagram of the automatic test control device 100 for the exterior door in this embodiment. Each component of the automatic test control device for external door 100 is realized by any combination of hardware and software, centering on a CPU processor of any PLC, a memory, a hard disk, a program for realizing the component of the present drawing loaded in a storage module, a storage unit such as a hard disk for storing the program, and an interface for network connection. The functional structure is shown, not the physical composition. As shown in fig. 3, the automatic exterior door testing and controlling apparatus 100 includes a main control module 110, a power module 120, a control output module 130, a status data module 140, an interaction module 150, and a command input module 180, wherein the control output module 130, the status data module 140, the interaction module 150, and the command input module 180 are respectively connected to the main control module 110, and the power module 120 provides a working power for the entire system.
The interaction module 150 is connected to the main control module 110, and realizes interaction with an operator through a graphical operation interface. Further, the main control module 110 in this embodiment includes a storage module 160 and a processing module 170, the storage module 160 is responsible for storing working data and storing system user application programs, and the processing module 170 is configured to process a debugging instruction, generate a corresponding control instruction, control the interaction module 150 to interactively display status data, and store information that needs to be applied and processed in the storage module 160.
The instruction input module 180 is used for receiving a debugging instruction input by a debugging person and sending the debugging instruction to the main control module 110. Optionally, the command input module 180 is a control button, which can independently control the left and right door opening and closing commands and the left and right door opening and closing commands for automatic and continuous opening and closing, and the control button cooperates with the interaction module 150 to realize the input of debugging commands such as the independent left and right door opening and closing commands and the left and right door opening and closing commands for automatic and continuous opening and closing.
The interactive module 150 is used for displaying the status data in real time under the control of the main control module 110 for the debugging personnel to view. Optionally, the interaction module 150 in this embodiment may adopt a touch display screen, and the interaction module 150 is integrated with the instruction input module 180.
The status data module 140 is configured to obtain the required status data (collecting high and low level changes in the line, where the high level is 1 and the low level is 0) through the second connection cable 21. The state data of the cable of the external door loop device 200 and the related functional relay is collected and transmitted to the state data module 140 in the automatic test control device 100 through the second connection cable 21.
The control output module 130 is used to transmit control instructions to the controlled device, i.e., the outer door loop device 200, through the first connection cable 12. Optionally, the main control module 110 sends a corresponding control instruction to the outer door loop device 200 through the control output module 130 and the first connection cable 12, and controls a corresponding relay of the outer door loop device 200 to act, and the main control module 110 collects and feeds back the state data of the outer door loop device 200 through the second connection cable 21 and the state data module 140, and displays the collected state data on the interaction module 150 in real time.
The main control module 110 has two functions, the first function is to take out data to be displayed from the memory and then convert the data into colors or graphics that can be understood by a person according to a preset rule, and the second function is to convert a debugging command input by the person through the command input module 130 into data according to a preset rule and store the data in the memory to be sent. The conversion rule is established according to the electric schematic diagram and the communication protocol of the motor train unit. In the process of making the digital quantity status display part, which is involved in the test and debugging of the continuous opening and closing of the external door, the digital quantity status display part is required to be displayed in the shape of an indicator lamp in the interaction module 150, the code of the status in the drawing is marked, if the digital quantity indicated in the memory is high level, the corresponding indicator lamp is turned on, otherwise, the indicator lamp is turned off. The analog quantity display part is required to be displayed in the interactive module 150 in a text form, the code number of the analog quantity acquisition device in the drawing is marked, and the data which represents the analog quantity in the memory is required to be displayed in a decimal number format. The part to be controlled in the drawing needs to be drawn into the shape of the button in the interactive module 150, for example, the debugging instruction is displayed in the interactive module 150 in the shape of the button, and the number of the debugging instruction in the notification is marked, when the test button on the automatic exterior door test control device 100 is not triggered by operation, the corresponding value of the button in the memory address is 0; when the operation of the test button on the automatic external door test control device 100 is triggered, the main control module 110 modifies the value corresponding to the button in the memory address from 0 to 1.
The system for testing the performance of the outer door continuous switch of the urban rail vehicle can comprehensively test the outer door loop equipment 200, and the test items include, but are not limited to, a left side door loop circuit and relay related device test item point, a right side door loop circuit and relay related device test item point, a left side continuous door loop circuit and relay related device test item point, and a right side continuous door loop circuit and relay related device test item point The system comprises a left side door closing loop circuit, a right side door closing loop circuit, a relay related device test item point, a left side continuous door opening loop circuit, a right side continuous door closing loop circuit, a relay related device test item point, a left side continuous door closing loop circuit, a right side continuous door closing loop circuit and a relay related device test item point.
When the debugging instruction is a left and right side continuous door opening loop circuit and relay related device test instruction, that is, when a left and right side continuous door opening loop circuit and relay related device test item point test is performed, the main control module 110 sends a left and right side continuous door opening loop instruction to the outer door loop device 200 through the control output module 130 and the first connection cable 12, the left and right side continuous door opening loop circuit and the relay related device 250 in the outer door loop device 200 act, and state data of the collected left and right side continuous door opening loop circuit and the relay related device 250 is converted into a left and right side continuous door opening loop circuit state digital signal and then sent to the outer door automatic test control device 100 through the second connection cable 21; the automatic outer door testing and controlling device 100 displays the digital signal of the line status of the left and right continuous door opening loop on the interactive module 150 in the on-off state of the indicator light, and records the process and frequency data by the storage module 160 in the main control module 110 for the debugging personnel to check.
The relay digital signal to be tested is displayed in the interactive module 150 in the shape of an indicator light, so that a debugging person can conveniently observe the relay digital signal, and if the relay digital signal is at a high level, the indicator light is turned on to indicate that the state is correct; if the relay digital signal is at low level, the indicator light is turned off to indicate abnormal state.
The method for testing 210 items of the left-side door-closing loop circuit and the relay related device, 220 items of the right-side door-closing loop circuit and the relay related device, 230 items of the left-side door-closing loop circuit and the relay related device, 240 items of the right-side door-closing loop circuit and the relay related device, and 260 items of the left-side and right-side continuous door-closing loop circuit and the relay related device is the same as the method for testing 250 items of the left-side and right-side continuous door-opening loop circuit and the relay related device, which is not listed one by one here.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The system for testing the continuous opening and closing performance of the outer door of the urban rail vehicle is characterized by comprising an outer door automatic test control device (100), wherein the outer door automatic test control device (100) is connected with an outer door loop device (200) through a first connecting cable (12) and a second connecting cable (21);
the automatic outer door test control device (100) comprises a main control module (110), a power supply module (120), a control output module (130), a state data module (140), an interaction module (150) and a command input module (180), wherein the control output module (130), the state data module (140), the interaction module (150) and the command input module (180) are respectively connected with the main control module (110), and the power supply module (120) provides a working power supply for the whole system; the instruction input module (180) receives an input debugging instruction of an outer door test, the debugging instruction is sent to the main control module (110), the main control module (110) enables a corresponding relay in the outer door loop equipment (200) to act through the control output module (130) and the first connecting cable (12) to send a corresponding control instruction to the outer door loop equipment (200), and the main control module (110) acquires the state data of the outer door loop equipment (200) through the state data module (140) and the second connecting cable (21) and displays the acquired state data on the interaction module (150) in real time.
2. The urban rail vehicle outer door continuous opening and closing performance test system according to claim 1, wherein the main control module (110) comprises a storage module (160) and a processing module (170);
the processing module (170) is used for processing the debugging instruction, generating a corresponding control instruction, controlling the interaction module (150) to interactively display the state data, and storing information which needs to be applied and processed in the storage module (160).
3. The system for testing the performance of the urban rail vehicle outer door continuous switch according to claim 1, wherein when the debugging command is a left and right side continuous door opening loop circuit and relay related device test command, the main control module (110) sends a left and right side continuous door opening loop command to the outer door loop device (200) through the control output module (130) and the first connecting cable (12);
the left and right continuous door opening loop circuits and the relay related devices (250) in the outer door loop equipment (200) act, state data of the left and right continuous door opening loop circuits and the relay related devices (250) are collected, the collected state data are converted into state digital signals of the left and right continuous door opening loop circuits, and the state digital signals are transmitted to the outer door automatic test control device (100) through a second connecting cable (21);
and the outer door automatic test control device (100) displays the digital signals of the line states of the left and right continuous door opening loops on the interactive module (150) in the on-off state of the indicator lamps.
4. The urban rail vehicle outer door continuous switch performance test system according to claim 1, wherein the outer door loop equipment (200) comprises a left side door loop circuit and relay related device (210), a right side door opening loop circuit and relay related device (220), a left side door closing loop circuit and relay related device (230), a right side door closing loop circuit and relay related device (240), a left and right side continuously opening loop circuit and relay related device (250), a left and right side continuously closing loop circuit and relay related device (260), and a connection terminal (270);
the left side door loop circuit and relay related device (210), the right side door loop circuit and relay related device (220), the left side door closing loop circuit and relay related device (230), the right side door closing loop circuit and relay related device (240), the left side and right side continuous door opening loop circuit and relay related device (250), the left side and right side continuous door closing loop circuit and relay related device (260) are respectively connected with the wiring terminal (270), and the wiring terminal (270) is connected with the outer door automatic test control device (100) through a first connecting cable (12) and a second connecting cable (21).
5. The system for testing the urban rail vehicle outer door continuous opening and closing performance as claimed in claim 1, wherein the command input module (180) is a control button, and the control button is matched with the interaction module (150) to realize the input of independent left and right door opening and closing commands and automatic and continuous opening and closing of the left and right door opening and closing commands.
6. The system for testing the urban rail vehicle outer door continuous switch performance is characterized in that the interaction module (150) adopts a touch display screen, and the interaction module (150) is integrated with the instruction input module (180).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111353650.0A CN114062884A (en) | 2021-11-16 | 2021-11-16 | Urban rail vehicle outer door continuous opening and closing performance test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111353650.0A CN114062884A (en) | 2021-11-16 | 2021-11-16 | Urban rail vehicle outer door continuous opening and closing performance test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114062884A true CN114062884A (en) | 2022-02-18 |
Family
ID=80273493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111353650.0A Pending CN114062884A (en) | 2021-11-16 | 2021-11-16 | Urban rail vehicle outer door continuous opening and closing performance test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114062884A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323654A (en) * | 2016-09-13 | 2017-01-11 | 北京康尼时代交通科技有限责任公司 | Intelligent door system circulation tester and testing method |
| CN106596147A (en) * | 2016-11-29 | 2017-04-26 | 中车长春轨道客车股份有限公司 | Motor train unit outer door switch state stability testing method |
| CN207231805U (en) * | 2017-07-05 | 2018-04-13 | 陕西交通职业技术学院 | A kind of portable city rail vehicle car door failure detector |
| CN208672332U (en) * | 2018-08-28 | 2019-03-29 | 青岛地铁集团有限公司运营分公司 | It is a kind of for controlling the exerciser and railcar of railcar door device |
| CN110778243A (en) * | 2019-10-15 | 2020-02-11 | 武汉中车长客轨道车辆有限公司 | Door opening and closing debugging system |
-
2021
- 2021-11-16 CN CN202111353650.0A patent/CN114062884A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323654A (en) * | 2016-09-13 | 2017-01-11 | 北京康尼时代交通科技有限责任公司 | Intelligent door system circulation tester and testing method |
| CN106596147A (en) * | 2016-11-29 | 2017-04-26 | 中车长春轨道客车股份有限公司 | Motor train unit outer door switch state stability testing method |
| CN207231805U (en) * | 2017-07-05 | 2018-04-13 | 陕西交通职业技术学院 | A kind of portable city rail vehicle car door failure detector |
| CN208672332U (en) * | 2018-08-28 | 2019-03-29 | 青岛地铁集团有限公司运营分公司 | It is a kind of for controlling the exerciser and railcar of railcar door device |
| CN110778243A (en) * | 2019-10-15 | 2020-02-11 | 武汉中车长客轨道车辆有限公司 | Door opening and closing debugging system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111158348A (en) | Hardware maintenance test platform of subway vehicle-mounted signal control equipment | |
| CN112051827A (en) | Debugging system of axle temperature monitoring system based on train network | |
| KR101323727B1 (en) | Static measuring and dynamic diagnostic apparatus for control module at engine control system in nuclear emergency diesel generator | |
| CN203164349U (en) | Automatic detector for multi-core multi-type cables | |
| CN114062884A (en) | Urban rail vehicle outer door continuous opening and closing performance test system | |
| CN108680812A (en) | A kind of electric energy quality on-line monitoring device | |
| CN111122994B (en) | Man-machine interaction testing device for simulation circuit breaker | |
| CN208207604U (en) | A kind of automatization test system of vehicle body domain multi-controller | |
| CN114264899B (en) | Compatibility performance test method and system | |
| CN113595835B (en) | Ground equipment performance test system | |
| CN103686146A (en) | Online fault diagnosis device and method | |
| CN112881902A (en) | Display chip test equipment | |
| CN208421108U (en) | A kind of electric energy quality on-line monitoring device | |
| CN202126468U (en) | Highway addressable remote transducer (HART) loop testing diagnostic instrument | |
| JP4277009B2 (en) | Centralized monitoring and control system test method | |
| CN109462516B (en) | Dual-redundancy universal test system | |
| CN111391877A (en) | Air conditioner control device of motor train unit | |
| CN214895656U (en) | Display chip test equipment | |
| CN113567797B (en) | Design method and system suitable for track circuit product performance test case | |
| CN211478486U (en) | Train control communication disc test cabinet | |
| CN202004765U (en) | Parameter injector | |
| CN107045119B (en) | Automatic test system for airborne receiver | |
| CN112817809A (en) | Equipment monitoring data model and equipment monitoring method | |
| CN114030505A (en) | Motor train unit safety loop debugging system based on train network | |
| CN114995352A (en) | Testing device and testing method for platform door central control panel system |
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 |