CN202939046U - Multifunctional automatic test testing instrument for vehicle door system of motor train unit - Google Patents
Multifunctional automatic test testing instrument for vehicle door system of motor train unit Download PDFInfo
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- CN202939046U CN202939046U CN 201220628890 CN201220628890U CN202939046U CN 202939046 U CN202939046 U CN 202939046U CN 201220628890 CN201220628890 CN 201220628890 CN 201220628890 U CN201220628890 U CN 201220628890U CN 202939046 U CN202939046 U CN 202939046U
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Abstract
The utility model discloses a multifunctional automatic test testing instrument for vehicle door systems of a motor train unit. The multifunctional automatic test testing instrument comprises a relay control module, a logic control indicating lamp and a connection terminal row, wherein one end of the relay control module is connected with a power supply, and the other end of the relay control module is connected with the logic control indicating lamp and the connection terminal row respectively. The multifunctional automatic test testing instrument takes place of a simple testing device which contains only an indicating lamp and a switch, can perform automatic tests on the vehicle systems of the motor train unit and record test frequencies in a motor train unit vehicle production base, and helps to improve test efficiency of vehicle door systems.
Description
Technical field
The utility model belongs to the test of motor train unit door device and debugging technique field, particularly a kind of motor train unit door device multifunctional automatic test test instrument.
Background technology
In the test and debug process to the motor train unit door device, to the car door impermeability, require very strict, it is many that repeat switch door test number (TN) requires, Harmony CRH6 type electric rail car group for example, and its speed class of 200 kilometers requires Train door type approval test to reach 5000 times.For the detection debugging of this part, only has at present the manual exerciser that only comprises easily marking light and switch.The marking light of this class exerciser and switch are fragile after frequent operation, are unfavorable for long-term use, and need manual repeat switch operation and counting, can not realize from dynamic test, and can only be applicable to a kind of motor-car model or metro project.
Summary of the invention
Goal of the invention: the purpose of this utility model is for the deficiencies in the prior art, provides that a kind of use is reliable, projects automotive universal, can realize the multifunctional automatic test test instrument that automatic opening and closing door and manual operation are every.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of motor train unit door device multifunctional automatic test test instrument, comprise relay control module, logic control marking light and splicing ear row, described relay control module one end connects power supply, and the relay control module other end connects respectively logic control marking light and splicing ear row.
In the utility model, further, described relay control module comprises the timing relay R1 that opens the door, the timing relay R2 that closes the door, the relay R of opening the door 3, closed relay R4, counter relay R5, counter, start button S2, stop button S3, left side opening-closing door control power switch S4, the right side opening-closing door is controlled power switch S5, the manual ON/OFF double acting of the manual ON/OFF double acting in left side switch S 6 and right side switch S 7, offside door release-push S8, offside door release-push S9, zero-speed switch S 10, locking switch S11 and door locking switch S 12; Described logic control marking light comprises that left side marking light L1, left side the open the door marking light L3, right side of marking light L2, right side that close the door that open the door closes the door that marking light L4, left-hand door discharge marking light L5, right door discharges marking light L6, zero-speed marking light L7, locking marking light L8 and door locking marking light L9;
Described splicing ear package is drawn together close the door line terminal, right side of left side opening gate transmission line terminal, right side opening gate transmission line terminal, left side and is closed the door that line terminal, left-hand door discharge line terminal, right door discharges line terminal, zero-speed signal line terminal, locking signal line terminal and door locking signal terminal;
Cathode contact R1-10 and the cathode contact R1-2 of timing relay R1 of opening the door is connected respectively positive pole and the negative pole of power supply, cathode contact R2-10 and the cathode contact R2-2 of timing relay R2 of closing the door is connected respectively positive pole and the negative pole of power supply, the cathode contact R1-6 of timing relay R1 of opening the door connects the positive pole of power supply by start button S2, the cathode contact R1-7 of timing relay R1 of opening the door connects the positive pole of power supply by stop button S3, the moving contact R1-11 of timing relay R1 of opening the door connects the positive pole of power supply, transfer contact R1-8 and the transfer contact R1-9 of timing relay R1 of opening the door is connected respectively the cathode contact R3-1 of the cathode contact R2-6 of the timing relay R2 that closes the door and the relay R 3 of opening the door, the cathode contact R3-2 of the relay R of opening the door 3 connects the negative pole of power supply, the moving contact R2-11 of timing relay R2 of closing the door connects the positive pole of power supply, the normally opened contact R2-9 of timing relay R2 of closing the door connects the cathode contact R4-1 of closed relay R4, the cathode contact R4-2 of closed relay R4 connects the negative pole of power supply, the moving contact R1-1 of timing relay R1 of opening the door connects the positive pole of power supply, the cathode contact R5-1 of normally opened contact R1-3 linkage counter relay R 5 of timing relay R1 opens the door, the cathode contact R5-2 of counter relay R5 connects the negative pole of power supply, the moving contact R5-3 of counter relay R5 connects the positive pole of power supply, the normally opened contact R5-4 of counter relay R5 connects the negative pole of power supply by counter, the moving contact R3-3 of the relay R of opening the door 3 connects the positive pole of power supply, the normally opened contact R3-4 of the relay R of opening the door 3 controls power switch S4 by the left side opening-closing door respectively and is connected left side opening gate transmission line terminal and right side opening gate transmission line terminal with right side opening-closing door control power switch S5, the moving contact R4-3 of closed relay R4 connects the positive pole of power supply, the normally opened contact R4-4 of closed relay R4 controls power switch S4 and right side opening-closing door by the left side opening-closing door respectively and controls power switch S5 line terminal and the right side line terminal of closing the door of closing the door on the left of being connected,
The negative pole end of marking light L1 opens the door in left side, the close the door negative pole end of marking light L2 of left side, right side the close the door negative pole end of marking light L4 of negative pole end and the right side of marking light L3 that opens the door is connected respectively the negative pole of power supply, the open the door positive terminal of marking light L1 of left side is connected in the left side opening-closing door and controls between power switch S4 and left side opening gate transmission line terminal, the close the door positive terminal of marking light L2 of left side is connected in that the left side opening-closing door is controlled power switch S4 and close the door between line terminal in left side, the open the door positive terminal of marking light L3 of right side is connected in the right side opening-closing door and controls between power switch S5 and right side opening gate transmission line terminal, the close the door positive terminal of marking light L4 of right side is connected in that the right side opening-closing door is controlled power switch S5 and close the door between line terminal in right side, left side is the positive pole of the moving contact connection power supply of ON/OFF double acting switch S 6 manually, a left side manually transfer contact of ON/OFF double acting switch S 6 is connected between left side opening-closing door control power switch S4 and left side opening gate transmission line terminal, another transfer contact of the manual ON/OFF double acting switch S 6 in left side is connected in left side opening-closing door control power switch S4 and close the door between line terminal in left side, the moving contact of the manual ON/OFF double acting in right side switch S 7 connects the positive pole of power supply, a transfer contact of the manual ON/OFF double acting in right side switch S 7 is connected in the right side opening-closing door and controls between power switch S5 and right side opening gate transmission line terminal, another transfer contact of the manual ON/OFF double acting in right side switch S 7 is connected in right side opening-closing door control power switch S5 and close the door between line terminal in right side,
The end of offside door release-push S8 connects the positive pole of power supply, the other end of offside door release-push S8 connects respectively positive terminal and the left-hand door release line terminal that left-hand door discharges marking light L5, left-hand door discharges the negative pole of the negative pole connection level power supply of marking light L5, the end of offside door release-push S9 connects the positive pole of power supply, the other end of offside door release-push S9 connects respectively positive terminal and the right door release line terminal that right door discharges marking light L6, right door discharges the negative pole of the negative pole connection level power supply of marking light L6, one end of zero-speed switch S 10 connects the positive pole of power supply, the other end of zero-speed switch S 10 connects respectively positive terminal and the zero-speed signal line terminal of zero-speed marking light L7, the negative pole end of zero-speed marking light L7 connects the negative pole of power supply, the end of locking switch S11 connects the positive pole of power supply, the other end of locking switch S11 connects respectively positive terminal and the locking signal line terminal of locking marking light L8, the negative pole of locking marking light L8 connects the negative pole of level power supply, one end of door locking switch S 12 connects the positive pole of power supply, the other end of locking switch S11 is positive terminal and the door locking signal terminal of connection door locking marking light L9 respectively, the negative pole of door locking marking light L9 connects the negative pole of level power supply.
Compare with existing exerciser, the utlity model has following advantage:
(1) replace only comprising easily the exerciser of marking light and switch, can automatically have been tested and record test number (TN) to the motor train unit door device in motor train unit vehicle production base, improved the testing efficiency of door device;
(2) this testing experiment instrument also can be tested the individual event operating function of car door, realizes automatically and the selection of manual test function;
(3) by the connector supporting with vehicle, be connected, installation and removal are very convenient, safe and reliable;
(4) of the present utility model simple in structure, with low cost, dependable performance, can extensively be suitable for the debugging with each project door device.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is done further and explained.
As shown in Figure 1, motor train unit door device multifunctional automatic test test instrument of the present utility model comprises relay control module, logic control marking light and splicing ear row, described relay control module one end connects power supply, and the relay control module other end connects respectively logic control marking light and splicing ear row.
In use procedure, the splicing ear of multifunctional automatic test test instrument row is docked with vehicle line, the DC100V power supply accesses the multifunctional automatic test test instrument, and powers to door device by the multifunctional automatic test test instrument.Pass through relay control module, select the switching manipulation of corresponding door device, whether consistent with the action of car door by the light on and off of observing respective logic control marking light, so, verify the correctness of car door logic input/output signal, check the circuit that vehicle is relevant simultaneously, completed pilot project.
As shown in Figure 2, relay control module comprises the timing relay R1 that opens the door, the timing relay R2 that closes the door, the relay R of opening the door 3, closed relay R4, counter relay R5, counter, start button S2, stop button S3, left side opening-closing door control power switch S4, the right side opening-closing door is controlled power switch S5, the manual ON/OFF double acting of the manual ON/OFF double acting in left side switch S 6 and right side switch S 7, offside door release-push S8, offside door release-push S9, zero-speed switch S 10, locking switch S11 and door locking switch S 12.
The logic control marking light comprises that left side marking light L1, left side the open the door marking light L3, right side of marking light L2, right side that close the door that open the door closes the door that marking light L4, left-hand door discharge marking light L5, right door discharges marking light L6, zero-speed marking light L7, locking marking light L8 and door locking marking light L9.
The splicing ear package is drawn together close the door line terminal, right side of left side opening gate transmission line terminal, right side opening gate transmission line terminal, left side and is closed the door that line terminal, left-hand door discharge line terminal, right door discharges line terminal, zero-speed signal line terminal, locking signal line terminal and door locking signal terminal.
Cathode contact R1-10 and the cathode contact R1-2 of timing relay R1 of opening the door is connected respectively positive pole and the negative pole of power supply, cathode contact R2-10 and the cathode contact R2-2 of timing relay R2 of closing the door is connected respectively positive pole and the negative pole of power supply, the cathode contact R1-6 of timing relay R1 of opening the door connects the positive pole of power supply by start button S2, the cathode contact R1-7 of timing relay R1 of opening the door connects the positive pole of power supply by stop button S3, the moving contact R1-11 of timing relay R1 of opening the door connects the positive pole of power supply, transfer contact R1-8 and the transfer contact R1-9 of timing relay R1 of opening the door is connected respectively the cathode contact R3-1 of the cathode contact R2-6 of the timing relay R2 that closes the door and the relay R 3 of opening the door, the cathode contact R3-2 of the relay R of opening the door 3 connects the negative pole of power supply, the moving contact R2-11 of timing relay R2 of closing the door connects the positive pole of power supply, the normally opened contact R2-9 of timing relay R2 of closing the door connects the cathode contact R4-1 of closed relay R4, the cathode contact R4-2 of closed relay R4 connects the negative pole of power supply, the moving contact R1-1 of timing relay R1 of opening the door connects the positive pole of power supply, the cathode contact R5-1 of normally opened contact R1-3 linkage counter relay R 5 of timing relay R1 opens the door, the cathode contact R5-2 of counter relay R5 connects the negative pole of power supply, the moving contact R5-3 of counter relay R5 connects the positive pole of power supply, the normally opened contact R5-4 of counter relay R5 connects the negative pole of power supply by counter, the moving contact R3-3 of the relay R of opening the door 3 connects the positive pole of power supply, the normally opened contact R3-4 of the relay R of opening the door 3 controls power switch S4 by the left side opening-closing door respectively and is connected left side opening gate transmission line terminal and right side opening gate transmission line terminal with right side opening-closing door control power switch S5, the moving contact R4-3 of closed relay R4 connects the positive pole of power supply, the normally opened contact R4-4 of closed relay R4 controls power switch S4 and right side opening-closing door by the left side opening-closing door respectively and controls power switch S5 line terminal and the right side line terminal of closing the door of closing the door on the left of being connected.
The negative pole end of marking light L1 opens the door in left side, the close the door negative pole end of marking light L2 of left side, right side the close the door negative pole end of marking light L4 of negative pole end and the right side of marking light L3 that opens the door is connected respectively the negative pole of power supply, the open the door positive terminal of marking light L1 of left side is connected in the left side opening-closing door and controls between power switch S4 and left side opening gate transmission line terminal, the close the door positive terminal of marking light L2 of left side is connected in that the left side opening-closing door is controlled power switch S4 and close the door between line terminal in left side, the open the door positive terminal of marking light L3 of right side is connected in the right side opening-closing door and controls between power switch S5 and right side opening gate transmission line terminal, the close the door positive terminal of marking light L4 of right side is connected in that the right side opening-closing door is controlled power switch S5 and close the door between line terminal in right side, left side is the positive pole of the moving contact connection power supply of ON/OFF double acting switch S 6 manually, a left side manually transfer contact of ON/OFF double acting switch S 6 is connected between left side opening-closing door control power switch S4 and left side opening gate transmission line terminal, another transfer contact of the manual ON/OFF double acting switch S 6 in left side is connected in left side opening-closing door control power switch S4 and close the door between line terminal in left side, the moving contact of the manual ON/OFF double acting in right side switch S 7 connects the positive pole of power supply, a transfer contact of the manual ON/OFF double acting in right side switch S 7 is connected in the right side opening-closing door and controls between power switch S5 and right side opening gate transmission line terminal, another transfer contact of the manual ON/OFF double acting in right side switch S 7 is connected in right side opening-closing door control power switch S5 and close the door between line terminal in right side.
The end of offside door release-push S8 connects the positive pole of power supply, the other end of offside door release-push S8 connects respectively positive terminal and the left-hand door release line terminal that left-hand door discharges marking light L5, left-hand door discharges the negative pole of the negative pole connection level power supply of marking light L5, the end of offside door release-push S9 connects the positive pole of power supply, the other end of offside door release-push S9 connects respectively positive terminal and the right door release line terminal that right door discharges marking light L6, right door discharges the negative pole of the negative pole connection level power supply of marking light L6, one end of zero-speed switch S 10 connects the positive pole of power supply, the other end of zero-speed switch S 10 connects respectively positive terminal and the zero-speed signal line terminal of zero-speed marking light L7, the negative pole end of zero-speed marking light L7 connects the negative pole of power supply, the end of locking switch S11 connects the positive pole of power supply, the other end of locking switch S11 connects respectively positive terminal and the locking signal line terminal of locking marking light L8, the negative pole of locking marking light L8 connects the negative pole of level power supply, one end of door locking switch S 12 connects the positive pole of power supply, the other end of locking switch S11 is positive terminal and the door locking signal terminal of connection door locking marking light L9 respectively, the negative pole of door locking marking light L9 connects the negative pole of level power supply.
In addition, serial connection battery main switch S1 and master switch marking light L10 between the positive pole of power supply and negative pole.
During on-test, splicing ear is arranged by being connected on corresponding train-line, and to exerciser access 110V power supply, closed battery main switch S1 switch, the multifunctional automatic test test instrument obtains electric.
When offside door release-push S8, offside door release-push S9, zero-speed switch S 10, left side opening-closing door are controlled power switch S4 and right side opening-closing door control power switch S5 closure, the multifunctional automatic test test instrument can be tested automatically, closed start button S2 gives the enabling signal of timing relay R1 of opening the door, and train starts automatically to carry out the switch gate action.Closed left side opening-closing door is controlled power switch S4 train offside door switch voluntarily separately, and independent closed right side opening-closing door is controlled power switch S5 train offside door switch voluntarily.
Disconnect the left side opening-closing door and control power switch S4 and right side opening-closing door control power switch S5, can pass through the manual ON/OFF double acting in left side switch S 6 hand switch offside doors, by the manual ON/OFF double acting in right side switch S 7 hand switch offside doors.
The multifunctional automatic test test instrument constantly sends and opens the door and close gate signal to train-line by prior setting value when automatic mode.After the timing relay R1 that opens the door obtains a trigger pip, the moving contact R1-11 certain interval of time of the timing relay R1 that opens the door moves once, then keeps recovering voluntarily after a period of time.After the timing relay R2 that closes the door obtains trigger pip, closed after normally opened contact R2-9 certain interval of time, then keep disconnecting after a period of time.
When the transfer contact R1-9 of timing relay R1 of opening the door is closed, the relay R of opening the door 3 energisings, the normally opened contact R3-4 closure of the relay R of opening the door 3, the train-line that opens the door energising; When the normally opened contact R2-9 of timing relay R2 of closing the door is closed, closed relay R4 energising, the normally opened contact R4-4 closure of closed relay R4, the train-line of closing the door energising.
Closed start button S2, normally opened contact R1-3 closure after certain interval of time, counter relay R5 obtains electric, and normally opened contact R5-4 closure makes counter obtain a high level; After certain interval of time, normally opened contact R1-3 disconnects, counter relay R5 outage, and counter obtains a low level, and counting is once.
Offside door release-push S8 closure is sent the left-hand door release signal, and offside door release-push S9 closure is sent right door release signal.After closed offside door release-push S8 and offside door release-push S9, it is bright that its corresponding left-hand door discharges marking light L5, right door discharges marking light L6, just can further operate the left and right sides car door.
Zero-speed switch S 10 closures send the 5km/h rate signal and corresponding zero-speed marking light L7 bright, train just can carry out the normal switch door after receiving this signal.
Locking switch S11 closure send the 10km/h rate signal and corresponding locking marking light L8 bright, train just can carry out release to car door after receiving this signal.
Door locking switch S 12 closures send the door locking signal and corresponding door locking marking light L9 bright, its function is contrary with locking switch S11, train can't carry out release to car door after receiving this signal.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. a motor train unit door device multifunctional automatic test test instrument, it is characterized in that: comprise relay control module, logic control marking light and splicing ear row, described relay control module one end connects power supply, and the relay control module other end connects respectively logic control marking light and splicing ear row.
2. a kind of motor train unit door device multifunctional automatic test test instrument according to claim 1, it is characterized in that: described relay control module comprises the timing relay R1 that opens the door, timing relay R2 closes the door, the relay R 3 of opening the door, closed relay R4, counter relay R5, counter, start button S2, stop button S3, the left side opening-closing door is controlled power switch S4, the right side opening-closing door is controlled power switch S5, left side is ON/OFF double acting switch S 6 and the manual ON/OFF double acting in right side switch S 7 manually, offside door release-push S8, offside door release-push S9, zero-speed switch S 10, locking switch S11 and door locking switch S 12,
Described logic control marking light comprises that left side marking light L1, left side the open the door marking light L3, right side of marking light L2, right side that close the door that open the door closes the door that marking light L4, left-hand door discharge marking light L5, right door discharges marking light L6, zero-speed marking light L7, locking marking light L8 and door locking marking light L9;
Described splicing ear package is drawn together close the door line terminal, right side of left side opening gate transmission line terminal, right side opening gate transmission line terminal, left side and is closed the door that line terminal, left-hand door discharge line terminal, right door discharges line terminal, zero-speed signal line terminal, locking signal line terminal and door locking signal terminal;
Cathode contact R1-10 and the cathode contact R1-2 of timing relay R1 of opening the door is connected respectively positive pole and the negative pole of power supply, cathode contact R2-10 and the cathode contact R2-2 of timing relay R2 of closing the door is connected respectively positive pole and the negative pole of power supply, the cathode contact R1-6 of timing relay R1 of opening the door connects the positive pole of power supply by start button S2, the cathode contact R1-7 of timing relay R1 of opening the door connects the positive pole of power supply by stop button S3, the moving contact R1-11 of timing relay R1 of opening the door connects the positive pole of power supply, transfer contact R1-8 and the transfer contact R1-9 of timing relay R1 of opening the door is connected respectively the cathode contact R3-1 of the cathode contact R2-6 of the timing relay R2 that closes the door and the relay R 3 of opening the door, the cathode contact R3-2 of the relay R of opening the door 3 connects the negative pole of power supply, the moving contact R2-11 of timing relay R2 of closing the door connects the positive pole of power supply, the normally opened contact R2-9 of timing relay R2 of closing the door connects the cathode contact R4-1 of closed relay R4, the cathode contact R4-2 of closed relay R4 connects the negative pole of power supply, the moving contact R1-1 of timing relay R1 of opening the door connects the positive pole of power supply, the cathode contact R5-1 of normally opened contact R1-3 linkage counter relay R 5 of timing relay R1 opens the door, the cathode contact R5-2 of counter relay R5 connects the negative pole of power supply, the moving contact R5-3 of counter relay R5 connects the positive pole of power supply, the normally opened contact R5-4 of counter relay R5 connects the negative pole of power supply by counter, the moving contact R3-3 of the relay R of opening the door 3 connects the positive pole of power supply, the normally opened contact R34 of the relay R of opening the door 3 controls power switch S4 by the left side opening-closing door respectively and is connected left side opening gate transmission line terminal and right side opening gate transmission line terminal with right side opening-closing door control power switch S5, the moving contact R4-3 of closed relay R4 connects the positive pole of power supply, the normally opened contact R4-4 of closed relay R4 controls power switch S4 and right side opening-closing door by the left side opening-closing door respectively and controls power switch S5 line terminal and the right side line terminal of closing the door of closing the door on the left of being connected,
The negative pole end of marking light L1 opens the door in left side, the close the door negative pole end of marking light L2 of left side, right side the close the door negative pole end of marking light L4 of negative pole end and the right side of marking light L3 that opens the door is connected respectively the negative pole of power supply, the open the door positive terminal of marking light L1 of left side is connected in the left side opening-closing door and controls between power switch S4 and left side opening gate transmission line terminal, the close the door positive terminal of marking light L2 of left side is connected in that the left side opening-closing door is controlled power switch S4 and close the door between line terminal in left side, the open the door positive terminal of marking light L3 of right side is connected in the right side opening-closing door and controls between power switch S5 and right side opening gate transmission line terminal, the close the door positive terminal of marking light L4 of right side is connected in that the right side opening-closing door is controlled power switch S5 and close the door between line terminal in right side, left side is the positive pole of the moving contact connection power supply of ON/OFF double acting switch S 6 manually, a left side manually transfer contact of ON/OFF double acting switch S 6 is connected between left side opening-closing door control power switch S4 and left side opening gate transmission line terminal, another transfer contact of the manual ON/OFF double acting switch S 6 in left side is connected in left side opening-closing door control power switch S4 and close the door between line terminal in left side, the moving contact of the manual ON/OFF double acting in right side switch S 7 connects the positive pole of power supply, a transfer contact of the manual ON/OFF double acting in right side switch S 7 is connected in the right side opening-closing door and controls between power switch S5 and right side opening gate transmission line terminal, another transfer contact of the manual ON/OFF double acting in right side switch S 7 is connected in right side opening-closing door control power switch S5 and close the door between line terminal in right side,
The end of offside door release-push S8 connects the positive pole of power supply, the other end of offside door release-push S8 connects respectively positive terminal and the left-hand door release line terminal that left-hand door discharges marking light L5, left-hand door discharges the negative pole of the negative pole connection level power supply of marking light L5, the end of offside door release-push S9 connects the positive pole of power supply, the other end of offside door release-push S9 connects respectively positive terminal and the right door release line terminal that right door discharges marking light L6, right door discharges the negative pole of the negative pole connection level power supply of marking light L6, one end of zero-speed switch S 10 connects the positive pole of power supply, the other end of zero-speed switch S 10 connects respectively positive terminal and the zero-speed signal line terminal of zero-speed marking light L7, the negative pole end of zero-speed marking light L7 connects the negative pole of power supply, the end of locking switch S11 connects the positive pole of power supply, the other end of locking switch S11 connects respectively positive terminal and the locking signal line terminal of locking marking light L8, the negative pole of locking marking light L8 connects the negative pole of level power supply, one end of door locking switch S 12 connects the positive pole of power supply, the other end of locking switch S11 is positive terminal and the door locking signal terminal of connection door locking marking light L9 respectively, the negative pole of door locking marking light L9 connects the negative pole of level power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628890 CN202939046U (en) | 2012-11-23 | 2012-11-23 | Multifunctional automatic test testing instrument for vehicle door system of motor train unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628890 CN202939046U (en) | 2012-11-23 | 2012-11-23 | Multifunctional automatic test testing instrument for vehicle door system of motor train unit |
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| CN202939046U true CN202939046U (en) | 2013-05-15 |
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| CN 201220628890 Expired - Lifetime CN202939046U (en) | 2012-11-23 | 2012-11-23 | Multifunctional automatic test testing instrument for vehicle door system of motor train unit |
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| CN105628407A (en) * | 2016-01-05 | 2016-06-01 | 中车南京浦镇车辆有限公司 | Device and method for testing automatic opening/closing of rail vehicles |
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| CN108398277A (en) * | 2018-06-04 | 2018-08-14 | 重庆市轨道交通（集团）有限公司 | Gyrocar car door testing stand |
| CN113359543A (en) * | 2021-05-24 | 2021-09-07 | 昆明中车轨道交通装备有限公司 | City rail vehicle guest room door test control device |
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2012
- 2012-11-23 CN CN 201220628890 patent/CN202939046U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628407A (en) * | 2016-01-05 | 2016-06-01 | 中车南京浦镇车辆有限公司 | Device and method for testing automatic opening/closing of rail vehicles |
| CN105628407B (en) * | 2016-01-05 | 2017-12-26 | 中车南京浦镇车辆有限公司 | A kind of method of testing of rail vehicle automatic opening and closing door experimental rig |
| 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 |
| CN106323654B (en) * | 2016-09-13 | 2018-09-25 | 北京康尼时代交通科技有限责任公司 | A kind of intelligentized door system cyclic test instrument and test method |
| 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 |
| CN108298414A (en) * | 2018-04-12 | 2018-07-20 | 苏州易升电梯部件有限公司 | A kind of door machine controller debugging verification device |
| CN108398277A (en) * | 2018-06-04 | 2018-08-14 | 重庆市轨道交通（集团）有限公司 | Gyrocar car door testing stand |
| CN113359543A (en) * | 2021-05-24 | 2021-09-07 | 昆明中车轨道交通装备有限公司 | City rail vehicle guest room door test control device |
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Address after: 210031, 68 North Pearl Road, Taishan Park, Nanjing hi tech Development Zone, Jiangsu, China Patentee after: CRRC NANJING PUZHEN RAIL TRANSPORT Co.,Ltd. Address before: 208 No. 210031 middle Pearl Road, Nanjing hi tech Development Zone, Jiangsu, China Patentee before: NANJING CSR PUZHEN RAIL TRANSPORT Co.,Ltd. |
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Granted publication date: 20130515 |