CN109387793B - Operation method of locomotive illumination function simulation test device - Google Patents
Operation method of locomotive illumination function simulation test device Download PDFInfo
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- CN109387793B CN109387793B CN201710664277.8A CN201710664277A CN109387793B CN 109387793 B CN109387793 B CN 109387793B CN 201710664277 A CN201710664277 A CN 201710664277A CN 109387793 B CN109387793 B CN 109387793B
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- 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
- G01R31/44—Testing lamps
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- Electric Propulsion And Braking For Vehicles (AREA)
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Abstract
The invention discloses an operation method of a locomotive illumination function simulation test device, which mainly comprises a power supply and machinery lighting circuit, an auxiliary lamp lighting circuit and a marker lamp lighting circuit. The device is based on the control schematic diagram of the locomotive main circuit breaker, and is simplified, some switches are designed to simulate some signals of the locomotive main circuit breaker for closing and opening, and the designed schematic diagram is checked to achieve the expected purpose.
Description
Technical Field
The invention belongs to test process equipment in the field of locomotive manufacturing, and particularly relates to an operation method of a locomotive illumination function simulation test device.
Background
The electric locomotive circuit mainly comprises three parts, namely a main loop, an auxiliary loop and a control loop, wherein the principle of the main loop and the principle of the auxiliary loop are relatively simple. The control loop controls the electric elements such as contactor coils, electromagnetic valves, lamps and the like according to the logical relation through the combination of main contacts and auxiliary contacts of some electric elements, thereby realizing certain functions. The design of a control loop of an electric locomotive is a relatively complex system project, and from simple lighting design to pantograph control and main circuit breaker control, a designer needs to consider a plurality of factors from the overall situation of the locomotive. If the designer considers the safety accident incompleteness, the locomotive function is incompleteness, and even the safety protection of the locomotive is lacked, so that the safety accident is caused. The test bench is designed for checking the drawing designed by a designer and simulating the design drawing of the designer to the maximum extent.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide an operation method of a locomotive lighting function simulation test device, which mainly comprises a power supply and mechanical room lighting circuit, an auxiliary lighting circuit and a marker light lighting circuit.
The operation steps of the power supply and mechanical lighting circuit are as follows:
101. closing a storage battery breaker DJ1-BA, pressing a storage battery power supply button BP1-BA to close a storage battery power supply contactor C1-BA, and lighting a storage battery power supply display lamp L1-BA at the moment to finish the storage battery power supply operation;
102. under the condition that the storage battery is powered, under the condition that cab electric keys Z-MES at any ends of two locomotives are in an open position, the electric key relays Q1-MES1 and the electric key relays Q1-MES2 are not powered, at the moment, a storage battery power-off button BP1-QBA is pressed, so that the storage battery power-off relays Q1-QBA are powered, the storage battery power supply contactor C1-BA is disconnected, the storage battery power supply display lamp L1-BA is extinguished, and the storage battery power-off operation is completed;
103. under the state of power supply of the storage battery, the mechanical room lighting circuit breaker CC1-LIGHT is closed, the mechanical room lighting switch Z1-MR1 and the mechanical room lighting switch Z1-MR2 respectively change the switch positions, and then the control over the mechanical room lighting lamps L1-LIGHT1 and the mechanical room lighting lamps L1-LIGHT2 can be realized;
104. in a state where the battery breaker DJ1-BA is closed, the mechanical room illumination lamps L1-LIGHT1 and L1-LIGHT2 can be lit by pressing the mechanical room illumination delay button BP1-LT1 or the mechanical room illumination delay button BP1-LT2, and kept for three minutes before the next pressing.
The auxiliary lighting lamp lighting circuit comprises the following operation steps:
201. closing a storage battery breaker DJ1-BA and an auxiliary lamp breaker CC 1-LPHF;
202. in the state of step 201, when the auxiliary lamp key-press switch Z1-LPHF is set at the flashing position, the coil of the auxiliary lamp contactor C1-LPHF1 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is arranged at the front position, the coil of the auxiliary lamp contactor C1-LPHF2 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is arranged at the rear position, the coil of the auxiliary lamp contactor C1-LPHF3 is electrified; when the auxiliary lamp key switch Z1-LPHF is set to full position, the coils of the auxiliary lamp contactor C1-LPHF2 and the auxiliary lamp contactor C1-LPHF3 are both energized.
The operation steps of the marker lamp lighting circuit are as follows:
301. closing a storage battery circuit breaker DJ1-BA and a marker light circuit breaker CC 1-FR;
302. in the state of step 301, when the marker light key switch Z1-FR is set to the front position, the coil of the marker light contactor C1-FR1 is energized; when the marker light key switch Z1-FR is arranged at the rear position, the coil of the marker light contactor C1-FR2 is electrified; when the marker light toggle switch Z1-FR is set to full position, the coils of the marker light contactor C1-FR1 and the marker light contactor C1-FR2 are both electrified.
Drawings
Fig. 1 is a structural diagram of a locomotive lighting function simulation test device according to the present invention.
Fig. 2 is a flow chart of the operation of the lighting circuit between the power supply and the machinery according to the present invention.
FIG. 3 is a flow chart of the operation of the auxiliary lamp lighting circuit according to the present invention.
Fig. 4 is a flow chart of the operation of the lighting circuit of the marker light related to the invention.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Fig. 1 is a structural diagram of a locomotive lighting function simulation test device according to the present invention. As shown in figure 1, the device for the locomotive illumination function simulation test mainly comprises a power supply and machinery lighting circuit, an auxiliary lamp lighting circuit and a marker lamp lighting circuit.
As shown in fig. 2, the operation steps of the power supply and mechanical lighting circuit are as follows:
101. and closing the storage battery breaker DJ1-BA, pressing a storage battery power supply button BP1-BA to close the storage battery power supply contactor C1-BA, and lighting a storage battery power supply display lamp L1-BA at the moment to finish the storage battery power supply operation.
102. Under the condition that the storage battery is powered, under the condition that cab electric keys Z-MES at any ends of two locomotives are in an open position, the electric key relays Q1-MES1 and the electric key relays Q1-MES2 are not powered, at the moment, the storage battery power-off button BP1-QBA is pressed down to enable the storage battery power-off relays Q1-QBA to be powered on, so that the storage battery power supply contactor C1-BA is disconnected, the storage battery power supply display lamp L1-BA is extinguished, and the storage battery power-off operation is completed.
103. Under the state of power supply of the storage battery, the mechanical room lighting circuit breaker CC1-LIGHT is closed, the mechanical room lighting switch Z1-MR1 and the mechanical room lighting switch Z1-MR2 respectively change the switch positions, and then the mechanical room lighting lamps L1-LIGHT1 and the mechanical room lighting lamps L1-LIGHT2 can be controlled.
104. In a state where the battery breaker DJ1-BA is closed, the mechanical room illumination lamps L1-LIGHT1 and L1-LIGHT2 can be lit by pressing the mechanical room illumination delay button BP1-LT1 or the mechanical room illumination delay button BP1-LT2, and kept for three minutes before the next pressing.
As shown in fig. 3, the operation steps of the auxiliary lighting lamp lighting circuit are as follows:
201. the battery breaker DJ1-BA is closed and the auxiliary lamp breaker CC1-LPHF is closed.
202. In the state of step 201, when the auxiliary lamp key-press switch Z1-LPHF is set at the flashing position, the coil of the auxiliary lamp contactor C1-LPHF1 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is arranged at the front position, the coil of the auxiliary lamp contactor C1-LPHF2 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is arranged at the rear position, the coil of the auxiliary lamp contactor C1-LPHF3 is electrified; when the auxiliary lamp key switch Z1-LPHF is set to full position, the coils of the auxiliary lamp contactor C1-LPHF2 and the auxiliary lamp contactor C1-LPHF3 are both energized.
203. The sound-limiting device has the point definition that 1 point is DC110V +, 2 points are DC110V-, 3 points are DC24V +, 4 points are DC24V-, 7 points are 24V input of lamp flicker, and 8 points are 24V flicker output of lamp flicker.
As shown in fig. 4, the operation steps of the marker light lighting circuit are as follows:
301. closing battery circuit breaker DJ1-BA, closing marker light circuit breaker CC 1-FR.
302. In the state of step 301, when the marker light key switch Z1-FR is set to the front position, the coil of the marker light contactor C1-FR1 is energized; when the marker light key switch Z1-FR is arranged at the rear position, the coil of the marker light contactor C1-FR2 is electrified; when the marker light toggle switch Z1-FR is set to full position, the coils of the marker light contactor C1-FR1 and the marker light contactor C1-FR2 are both electrified.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (1)
1. The operation method of the locomotive illumination function simulation test device is characterized in that the locomotive illumination function simulation test device consists of a power supply and mechanical lighting circuit, an auxiliary illuminating lamp lighting circuit and a marker lamp lighting circuit;
wherein, the operation steps of the lighting circuit between the power supply and the machinery are as follows:
101. closing a storage battery breaker DJ1-BA, pressing a storage battery power supply button BP1-BA to close a storage battery power supply contactor C1-BA, and lighting a storage battery power supply display lamp L1-BA at the moment to finish the storage battery power supply operation;
102. under the condition that the storage battery is powered, under the condition that cab electric keys Z-MES at any ends of two locomotives are in an open position, the electric key relays Q1-MES1 and the electric key relays Q1-MES2 are not powered, at the moment, a storage battery power-off button BP1-QBA is pressed, so that the storage battery power-off relays Q1-QBA are powered, the storage battery power supply contactor C1-BA is disconnected, the storage battery power supply display lamp L1-BA is extinguished, and the storage battery power-off operation is completed;
103. under the state of power supply of the storage battery, the mechanical room lighting circuit breaker CC1-LIGHT is closed, the mechanical room lighting switch Z1-MR1 and the mechanical room lighting switch Z1-MR2 respectively change the switch positions, and then the control over the mechanical room lighting lamps L1-LIGHT1 and the mechanical room lighting lamps L1-LIGHT2 can be realized;
104. under the state that the storage battery breaker DJ1-BA is closed, the mechanical lighting delay button BP1-LT1 or the mechanical lighting delay button BP1-LT2 is pressed to LIGHT the mechanical lighting lamps L1-LIGHT1 and the mechanical lighting lamps L1-LIGHT2, and the state is kept for three minutes before the next pressing;
the auxiliary lighting lamp lighting circuit comprises the following operation steps:
201. closing a storage battery breaker DJ1-BA and an auxiliary lamp breaker CC 1-LPHF;
202. in the state of step 201, when the auxiliary lamp key-press switch Z1-LPHF is set at the flashing position, the coil of the auxiliary lamp contactor C1-LPHF1 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is arranged at the front position, the coil of the auxiliary lamp contactor C1-LPHF2 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is arranged at the rear position, the coil of the auxiliary lamp contactor C1-LPHF3 is electrified; when the auxiliary lamp key-press switch Z1-LPHF is set at the full position, the coils of the auxiliary lamp contactor C1-LPHF2 and the auxiliary lamp contactor C1-LPHF3 are both electrified;
the operation steps of the marker lamp lighting circuit are as follows:
301. closing a storage battery circuit breaker DJ1-BA and a marker light circuit breaker CC 1-FR;
302. in the state of step 301, when the marker light key switch Z1-FR is set to the front position, the coil of the marker light contactor C1-FR1 is energized; when the marker light key switch Z1-FR is arranged at the rear position, the coil of the marker light contactor C1-FR2 is electrified; when the marker light toggle switch Z1-FR is set to full position, the coils of the marker light contactor C1-FR1 and the marker light contactor C1-FR2 are both electrified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664277.8A CN109387793B (en) | 2017-08-04 | 2017-08-04 | Operation method of locomotive illumination function simulation test device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664277.8A CN109387793B (en) | 2017-08-04 | 2017-08-04 | Operation method of locomotive illumination function simulation test device |
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| CN109387793A CN109387793A (en) | 2019-02-26 |
| CN109387793B true CN109387793B (en) | 2021-04-20 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078752A (en) * | 2007-07-27 | 2007-11-28 | 奇瑞汽车有限公司 | Multiple platform automobile lamp detecting platform |
| CN201293817Y (en) * | 2008-11-20 | 2009-08-19 | 陕西汽车集团有限责任公司 | Device for detecting automobile driver's cabin electric appliance bunch |
| CN202221459U (en) * | 2011-07-22 | 2012-05-16 | 成都高原汽车工业有限公司 | Automobile body electric appliance detection bench |
| CN203766774U (en) * | 2014-04-03 | 2014-08-13 | 青岛青整电子设备有限公司 | Whole-train carriage control circuit of motor train unit trailer |
| CN205484745U (en) * | 2016-04-01 | 2016-08-17 | 湖北工程学院 | General outer accuse lamp array detection circuit of examining test table of four car combination meter in state |
| CN106154066A (en) * | 2015-03-25 | 2016-11-23 | 陕西重型汽车有限公司 | Electric appliances of cab adjusts validation test platform and method of testing thereof |
-
2017
- 2017-08-04 CN CN201710664277.8A patent/CN109387793B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078752A (en) * | 2007-07-27 | 2007-11-28 | 奇瑞汽车有限公司 | Multiple platform automobile lamp detecting platform |
| CN201293817Y (en) * | 2008-11-20 | 2009-08-19 | 陕西汽车集团有限责任公司 | Device for detecting automobile driver's cabin electric appliance bunch |
| CN202221459U (en) * | 2011-07-22 | 2012-05-16 | 成都高原汽车工业有限公司 | Automobile body electric appliance detection bench |
| CN203766774U (en) * | 2014-04-03 | 2014-08-13 | 青岛青整电子设备有限公司 | Whole-train carriage control circuit of motor train unit trailer |
| CN106154066A (en) * | 2015-03-25 | 2016-11-23 | 陕西重型汽车有限公司 | Electric appliances of cab adjusts validation test platform and method of testing thereof |
| CN205484745U (en) * | 2016-04-01 | 2016-08-17 | 湖北工程学院 | General outer accuse lamp array detection circuit of examining test table of four car combination meter in state |
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| CN109387793A (en) | 2019-02-26 |
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Address after: 037038 No.1 Qianjin Street, Pingcheng District, Datong City, Shanxi Province Applicant after: CRRC DATONG Co.,Ltd. Address before: 037038 No. 1 Qianjin Street, Shanxi, Datong Applicant before: CRRC DATONG Co.,Ltd. |
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