CN209070044U - A kind of subway platform gate-width voltage universal signal switch gate order simulator - Google Patents
A kind of subway platform gate-width voltage universal signal switch gate order simulator Download PDFInfo
- Publication number
- CN209070044U CN209070044U CN201821463533.3U CN201821463533U CN209070044U CN 209070044 U CN209070044 U CN 209070044U CN 201821463533 U CN201821463533 U CN 201821463533U CN 209070044 U CN209070044 U CN 209070044U
- Authority
- CN
- China
- Prior art keywords
- terminal
- time relay
- coil
- connect
- relay
- 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.)
- Expired - Fee Related
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model relates to a kind of subway platform gate-width voltage universal signal switch gate order simulators, the device includes: power starting circuit, power supply halt circuit, fault detection circuit, oscillating circuit, door opening command output circuit, door close commands output circuit, the device is provided with 8 terminals, and 8 terminals are connected to the main controller PSC of subway platform door and the output end of signal profession interface.The present apparatus is applied to the operation of the installation and debugging of subway platform door, maintenance, maintenance；After safety return circuit disconnection failure frequently occurs for subway platform door, utilizes and search failure door during withdrawal of train；The present apparatus analog signal profession can issue switch gate order after subway stoppage in transit, and safety return circuit does not have high level after certain switch gate circulation, and the present apparatus will stop issuing switch gate order, can quickly position the electric fault point for causing safety return circuit to disconnect failure.
Description
Technical field
The utility model relates to a kind of subway platform gate-width voltage universal signal switch gate order simulator, which is answered
For the installation and debugging of subway platform door, maintenance, maintenance operation.
Background technique
Subway platform door equipment installation and debugging period needs to carry out 5000 failure-free operation test；Platform door equipment is thrown
After entering operation, needs to be repeated signal profession switch gate test when maintaining operation, the general gate of Width funtion must be used
Signaling switch door order simulator carrys out analog signal profession and issues switch gate order, previous gate signaling switch door order
The voltage of simulator has particular/special requirement, it is known that voltage form have DC24V, DC48V, DC60V, DC110V, therefore stand
Platform gate signal switch gate order simulator cannot be general.
For this purpose, this has separately carried out a series of improvement with technical staff, such as:
The Chinese patent literature that number of patent application is 201620674080.3 disclose it is a kind of for subway safe door after
Electrical installation, the relay-set include: substrate, multiple contacts, mechanical interlocks；Described in the mechanical interlocks connection
Each of multiple contacts contact, the movement for controlling contact are synchronous；The multiple contact includes: the normally opened of door opening command signal
Contact, the normally-closed contact of door opening command signal, the normally opened contact for the permission signal that opens the door and the normally-closed contact for the permission signal that opens the door；Its
In, the normally-closed contact of the normally opened contact of the door opening command signal and the door opening command signal is located at the same slot of the substrate
Position；Described open the door allows the normally opened contact of signal and the same slot position for allowing the normally-closed contact of signal to be located at the substrate of opening the door,
And then ensure the normally opened and normally-closed contact movement collaboration of relay, to avoid instantaneous short circuit.The utility model it is main
Be the relay-set for subway safe door, defect is: the device is directly installed on subway door, when some components goes out
When existing failure, cannot accurate detection have the failure of subway door, cannot guarantee the safety of subway door in time.
It is disclosed in the Chinese patent literature that number of patent application is 201620688434.X a kind of for metro safety gate
The test device of relay processed, the test device include: to test the test sheet of host, connection safety door control relay to be measured
Body, power supply；Wherein, the test host and the test bodies are all connected with the power supply；The test host and the test
Ontology connection tests the safety door control relay to be measured for controlling the test bodies；The test bodies
It include: the test lead of master control set and connection safety door control relay to be measured, one end of the master control set and the test
End connection, the other end of the master control set are connect with the test host.The defect of the utility model is: the device is main
It is the performance test and technical parameter test realized to safety door control relay, it can however not the reason of finding failure institute
Fault point cannot be being detected in time.
To sum up, the inventor of the utility model develops the utility model a kind ofly by continuous experimental study finally
Iron gate Width funtion universal signal switch gate order simulator.The present apparatus technical issues that need to address are to overcome background
The deficiency of technology provides a kind of simple and reasonable, the circuit formed using Universal time relay for primary element, Neng Goumo
Quasi- subway signal profession issues the order of open and close door.It is returned safely after certain subway platform door whole side sliding door opens the door, closes the door and recycle
Road is not that high level then cuts off door close commands output.The present apparatus is applied to subway platform door system signal profession switch gate tune
The related operation that examination, trouble shoot, the maintenance of subway platform door are trained.
Summary of the invention
In view of the defect of the above-mentioned prior art, the purpose of this utility model is to provide a kind of structure is simple, user
Just subway platform gate-width voltage universal signal switch gate order simulator.
For achieving the above object, the technical solution adopted in the utility model is as follows: a kind of subway platform gate-width voltage
Universal signal switch gate order simulator, the device I are connected in parallel on the main controller PSC and signal profession interface end of subway platform door
Above sub- NC, which includes: power starting circuit, power supply halt circuit, fault detection circuit, oscillating circuit, door opening command
Output circuit, door close commands output circuit, the device I are provided with 8 terminals, are separately connected as follows: first terminal 1 connects subway station
The anode of the signaling switch door order power supply 20 of the main controller PSC and signal profession Interface Terminal NC of platform door；Second terminal 2 is grounded
The cathode of the signaling switch door order power supply 20 of the main controller PSC and signal profession Interface Terminal NC of iron gate；Third terminal 3
It is grounded the anode of the signal door opening command coil 30 of the main controller PSC and signal profession Interface Terminal NC of iron gate；4th end
Son 4 is grounded the cathode of the signal door opening command coil 30 of the main controller PSC and signal profession Interface Terminal NC of iron gate；5th
Terminal 5 is grounded the anode of the signal door close commands coil 40 of the main controller PSC and signal profession Interface Terminal NC of iron gate；The
Six terminals 6 are grounded the cathode of the signal door close commands coil 40 of the main controller PSC and signal profession Interface Terminal NC of iron gate；
7th terminal 7 is being grounded the safety return circuit order coil 50 of the main controller PSC and signal profession Interface Terminal NC of iron gate just
Pole；8th terminal 8 is grounded the safety return circuit order coil 50 of the main controller PSC and signal profession Interface Terminal NC of iron gate
Cathode.
A kind of subway platform gate-width voltage universal signal switch gate order simulator, power starting circuit is by pressing
Button starts switch Start Button switch, start-up circuit first time relay JS1 composition, and first terminal 1 connects power supply and opens
The terminal 15 of the normally opened contact JS1K of dynamic first time relay JS1, the terminal 16 of normally opened contact JS1K connect first time relay
The terminal A2 of the terminal A1 of device JS1 coil, first time relay JS1 coil connect the normally-closed contact of the 4th time relay JS4Terminal 15, normally-closed contactTerminal 18 meet Second terminal 2, start button switch Start Button
The normally opened contact one of switch terminates the terminal 15 of the normally opened contact JS1K of first time relay JS1, start button switch
The terminal 16 of the normally opened contact JS1K of another termination first time relay JS1 of the normally opened contact of Start Button switch,
First time relay JS1 is set as 0 second, and function is set as delay power.
A kind of subway platform gate-width voltage universal signal switch gate order simulator, power supply halt circuit is by pressing
Button shutdown switch Stop Button switch, the 5th time relay JS5 of halt circuit and the 6th time relay of halt circuit
Device JS6 composition, the terminal 15 of the normally opened contact JS5K of the 5th time relay JS5 connect the normally opened touching of first time relay JS1
The terminal 15 of point JS1K, the terminal 16 of the normally opened contact JS5K of the 5th time relay JS5 connect the 5th time relay JS5 coil
Terminal A1, the terminal A2 of the 5th time relay JS5 coil connect Second terminal 2, the coil terminals of the 6th time relay JS6
A1 meets the coil terminals A1 of the 5th time relay JS5, and the coil terminals A2 of the 6th time relay JS6 connects the 5th time relay
The coil terminals A2 of device JS5, the 5th time relay JS5 and the 6th time relay JS6 are set as 0 second, and function is set as prolonging
Shi Tong electricity.
A kind of subway platform gate-width voltage universal signal switch gate order simulator, fault detection circuit is by
Three time relay JS3 and the 4th time relay JS4 composition, third time relay JS3 coil terminals A1 connect for the 6th time
The normally-closed contact of relay JS6Terminal 18, the normally-closed contact of the 6th time relay JS6Terminal 15 connect
7th terminal 7, third time relay JS3 coil terminals A2 connect the 8th terminal 8 of the device I, the 7th time relay JS7's
Normally-closed contactTerminal 15 connect first terminal 1, the normally-closed contact of the 7th time relay JS7Terminal 18 connect
The normally-closed contact of third time relay JS3Terminal 15, the normally-closed contact of third time relay JS3's
Terminal 18 meets the terminal A1 of the 4th time relay JS4 coil, and the terminal A2 of the 4th time relay JS4 coil connects Second terminal
2, third time relay JS3 is set as 0 second, and function is set as A, and the 4th time relay JS4 is set as 5 seconds, function setting
For delay power.
A kind of subway platform gate-width voltage universal signal switch gate order simulator, the oscillation of oscillating circuit D
Time relay JS2 coil terminals A1 connects the coil terminals A1 of first time relay JS1, the second time relay JS2 coil
Terminal A2 connects the Second terminal 2 of the device I, and the second time relay JS2 is set as 6 seconds, and function is set as vibrating.
A kind of subway platform gate-width voltage universal signal switch gate order simulator, door opening command output circuit
It is made of the 7th time relay JS7 and the 8th time relay JS8, the coil terminals A1 of the 8th time relay JS8 connects
The terminal 16 of the normally opened contact JS2K of two time relay JS2, the terminal 15 of the normally opened contact JS2K of the second time relay JS2
The coil terminals A1, the coil terminals A2 of the 8th time relay JS8 for meeting first time relay JS1 connect the second of the device I
Terminal 2, the coil terminals A1 of the 7th time relay JS7 meet the coil terminals A1 of the 8th time relay JS8, the 7th time after
The coil terminals A2 of electric appliance JS7 connects the coil terminals A2 of the 8th time relay JS8, the normally opened touching of the 7th time relay JS7
The terminal 15 of point JS7K connects the first terminal 1 of the device I, and the terminal 16 of the normally opened contact JS7K of the 7th time relay JS7 connects
Third terminal 3, the terminal 15 of the normally opened contact JS8K of the 8th time relay JS8 connect Second terminal 2, the 8th time relay
The terminal 16 of the normally opened contact JS8K of JS8 connects forth terminal 4, the 7th time relay JS7 and the 8th time relay JS8 setting
It is 0 second, function is set as delay power.
A kind of subway platform gate-width voltage universal signal switch gate order simulator, door close commands output circuit
It is made of the 9th time relay JS9 and the tenth time relay JS10, the coil terminals A1 of the 9th time relay JS9 connects
The normally-closed contact of two time relay JS2Terminal 18, the normally-closed contact of the second time relay JS2Terminal
The 15 coil terminals A1, the coil terminals A2 of the 9th time relay JS9 for meeting the second time relay JS2 connect Second terminal 2, the
The coil terminals A1 of ten time relay JS10 connects the coil terminals A1 of the 9th time relay JS9, the tenth time relay
The coil terminals A2 of JS10 connects the coil terminals A2 of the 9th time relay JS9, the normally opened contact of the 9th time relay JS9
The terminal 15 of JS9K connects first terminal 1, and the terminal 16 of the normally opened contact JS9K of the 9th time relay JS9 connects the 5th terminal 5, the
The terminal 15 of the normally opened contact JS10K of ten time relay JS10 connects Second terminal 2, the normally opened touching of the tenth time relay JS10
The terminal 16 of point JS10K connects the 6th terminal 6, and the 9th time relay JS9 and the tenth time relay JS10 are set as 0 second, function
It can be set as delay power.
The switch gate order supply voltage of the present apparatus is AC/DC25-250V；Safety return circuit command voltage is AC/DC25-
250V, AC/DC universal, voltage range cover the signaling switch door order of all subway platform doors, safety return circuit command voltage.
It is using the beneficial effects of the utility model, signaling at stations profession can be simulated and be sent to platform door system switch
Door command level simultaneously captures the safety return circuit disconnection moment, safety return circuit malfunction is kept, convenient for searching abort situation.The present apparatus
Applied to the installation and debugging of subway platform door, maintenance, maintenance operation；Safety return circuit frequently occurs in subway platform door and disconnects event
After barrier, lookup failure door during withdrawal of train is utilized；The present apparatus analog signal profession can issue switch gate after subway stoppage in transit
Order, safety return circuit does not have high level after certain switch gate circulation, and the present apparatus will stop issuing switch gate order, can be quick
Positioning causes the electric fault point of safety return circuit disconnection failure.
Detailed description of the invention
Fig. 1 is the general frame schematic diagram of the utility model arrangement；
Fig. 2 is the timing diagram of the utility model；
Fig. 3 is the block diagram of the utility model；
Fig. 4 is the circuit diagram of the utility model.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
As shown in Figure 1, for the general frame schematic diagram of the utility model arrangement, a kind of general letter of subway platform gate-width voltage
Number switch gate order simulator, the device I are connected in parallel on the main controller PSC and signal profession Interface Terminal NC of subway platform door
Face.
As shown in Fig. 2, being the timing diagram of the utility model, it is respectively as follows: push-button activation switch START level, power initiation
Circuit JS1 level, safety return circuit JS3 level, door opening command output circuit OPEN DOOR level, closes at oscillating circuit JS2 level
The timing diagram of door order output circuit CLOSE DOOR level, button shutdown switch STOP level.
As shown in figure 3, being the block diagram of the utility model, which is provided with 8 terminals, is separately connected as follows: first
Terminal 1 is grounded the anode of the signaling switch door order power supply 20 of the main controller PSC and signal profession Interface Terminal NC of iron gate；
Second terminal 2 is grounded the signaling switch door order power supply 20 of the main controller PSC and signal profession Interface Terminal NC of iron gate
Cathode；Third terminal 3 is grounded the signal door opening command coil 30 of the main controller PSC and signal profession Interface Terminal NC of iron gate
Anode；Forth terminal 4 is grounded the signal door opening command coil of the main controller PSC and signal profession Interface Terminal NC of iron gate
30 cathode；5th terminal 5 is grounded the signal door close commands line of the main controller PSC and signal profession Interface Terminal NC of iron gate
The anode of circle 40；6th terminal 6 is grounded the signal door close commands of the main controller PSC and signal profession Interface Terminal NC of iron gate
The cathode of coil 40；7th terminal 7 is grounded the safety return circuit life of the main controller PSC and signal profession Interface Terminal NC of iron gate
Enable the anode of coil 50；8th terminal 8 is grounded the safety return circuit of the main controller PSC and signal profession Interface Terminal NC of iron gate
The cathode of order coil 50；The present apparatus is provided with push-button activation switch Start Button switch, opens by lower button starting
It closes, present apparatus starting, the third terminal 3 and forth terminal 4 of the present apparatus issue door opening command, and the 5th terminal 5 and the 6th 6, which issues, to close
Door order；Power supply halt circuit is by button shutdown switch Stop Button switch, the 5th time relay JS5 of halt circuit
It is formed with the 6th time relay JS6, by lower button shutdown switch, is carrying out a complete enabling, close the door period and safety
When circuit order is 1, present apparatus power transmission is given in stopping, and the present apparatus does not continue to issue switch gate order, and previous signaling switch
Door order simulator stops power transmission immediately after pressing stop button, and sliding door may be not completely turned off and lock at this time
Tightly, it can be completely closed to press sliding door after stop button, need to observe " closing for PSC cabinet when operating stop button
And lock " indicator light, stop button is pressed after indicator light is lighted, and the present apparatus does not stop immediately after pressing stop button
Power transmission continues to issue switch gate order, and only after sliding door closing, " close and lock " indicator light is lighted, i.e. safety return circuit
After 1, the present apparatus just stops working.
As shown in figure 4, being the circuit diagram of the utility model, which includes: power starting circuit, power supply stopping
Circuit, fault detection circuit, oscillating circuit, door opening command output circuit, door close commands output circuit；Power starting circuit is by pressing
Button starts switch Start Button switch, start-up circuit first time relay JS1 composition, and first terminal 1 connects power supply and opens
The terminal 15 of the normally opened contact JS1K of dynamic first time relay JS1, the terminal 16 of normally opened contact JS1K connect first time relay
The terminal A2 of the terminal A1 of device JS1 coil, first time relay JS1 coil connect the normally-closed contact of the 4th time relay JS4Terminal 15, normally-closed contactTerminal 18 meet Second terminal 2, start button switch Start Button
The normally opened contact one of switch terminates the terminal 15 of the normally opened contact JS1K of first time relay JS1, start button switch
The terminal 16 of the normally opened contact JS1K of another termination first time relay JS1 of the normally opened contact of Start Button switch,
First time relay JS1 is set as 0 second, and function is set as delay power；Power supply halt circuit is by button shutdown switch Stop
Button switch, halt circuit the 5th time relay JS5 and the 6th time relay JS6 of halt circuit composition, when the 5th
Between relay JS5 normally opened contact JS5K terminal 15 connect first time relay JS1 normally opened contact JS1K terminal 15,
The terminal 16 of the normally opened contact JS5K of five time relay JS5 connects the terminal A1 of the 5th time relay JS5 coil, the 5th time
The terminal A2 of relay JS5 coil connects Second terminal 2, and the coil terminals A1 of the 6th time relay JS6 connects the 5th time relay
The coil terminals A2 of the coil terminals A1, the 6th time relay JS6 of device JS5 connect the coil terminals of the 5th time relay JS5
A2, the 5th time relay JS5 and the 6th time relay JS6 are set as 0 second, and function is set as delay power；Fault detection
Circuit is made of third time relay JS3 and the 4th time relay JS4, and third time relay JS3 coil terminals A1 connects
The normally-closed contact of 6th time relay JS6Terminal 18, the normally-closed contact of the 6th time relay JS6End
Son 15 connects the 7th terminal 7, and third time relay JS3 coil terminals A2 connects the 8th terminal 8 of the device I, the 7th time relay
The normally-closed contact of device JS7Terminal 15 connect first terminal 1, the normally-closed contact of the 7th time relay JS7End
Son 18 connects the normally-closed contact of third time relay JS3Terminal 15, the normally-closed contact of third time relay JS3Terminal 18 meet the terminal A1 of the 4th time relay JS4 coil, the terminal A2 of the 4th time relay JS4 coil connects
Second terminal 2, third time relay JS3 are set as 0 second, and function is set as A, and the 4th time relay JS4 is set as 5 seconds,
Function is set as delay power；The duration of oscillation relay JS2 coil terminals A1 of oscillating circuit D meets first time relay JS1
Coil terminals A1, the second time relay JS2 coil terminals A2 connect the Second terminal 2 of the device I, second time relay
JS2 is set as 6 seconds, and function is set as vibrating；Door opening command output circuit is by the 7th time relay JS7 and the 8th time relay
Device JS8 composition, the coil terminals A1 of the 8th time relay JS8 connect the end of the normally opened contact JS2K of the second time relay JS2
Son 16, the terminal 15 of the normally opened contact JS2K of the second time relay JS2 meets the coil terminals A1 of first time relay JS1,
The coil terminals A2 of 8th time relay JS8 connects the Second terminal 2 of the device I, the coil terminals of the 7th time relay JS7
A1 meets the coil terminals A1 of the 8th time relay JS8, and the coil terminals A2 of the 7th time relay JS7 connects the 8th time relay
The terminal 15 of the coil terminals A2, the normally opened contact JS7K of the 7th time relay JS7 of device JS8 connect the first terminal of the device I
1, the terminal 16 of the normally opened contact JS7K of the 7th time relay JS7 connects third terminal 3, and the 8th time relay JS8's is normally opened
The terminal 15 of contact JS8K connects Second terminal 2, and the terminal 16 of the normally opened contact JS8K of the 8th time relay JS8 connects forth terminal
4, the 7th time relay JS7 and the 8th time relay JS8 are set as 0 second, and function is set as delay power；Door close commands are defeated
Circuit is made of the 9th time relay JS9 and the tenth time relay JS10 out, the coil terminals of the 9th time relay JS9
A1 connects the normally-closed contact of the second time relay JS2Terminal 18, the normally-closed contact of the second time relay JS2
Terminal 15 meet the coil terminals A1, the coil terminals A2 of the 9th time relay JS9 of the second time relay JS2 and connect second end
Son 2, the coil terminals A1 of the tenth time relay JS10 meet the coil terminals A1 of the 9th time relay JS9, the tenth time after
The coil terminals A2 of electric appliance JS10 connects the coil terminals A2 of the 9th time relay JS9, the normally opened touching of the 9th time relay JS9
The terminal 15 of point JS9K connects first terminal 1, and the terminal 16 of the normally opened contact JS9K of the 9th time relay JS9 connects the 5th terminal 5,
The terminal 15 of the normally opened contact JS10K of tenth time relay JS10 connects Second terminal 2, and the tenth time relay JS10's is normally opened
The terminal 16 of contact JS10K connects the 6th terminal 6, and the 9th time relay JS9 and the tenth time relay JS10 are set as 0 second,
Function is set as delay power.
Illustrate around here: time relay JS1, JS2, JS3, JS4, JS5, JS6, JS7, JS8 in the utility model,
JS9, JS10 use Omron H3DK-S1, and voltage power supply range is AC/DC24-250V；The JS2 time relay is set as 6
Second, function is set as B2, and the JS4 time relay is set as 5 seconds, and function is set as delay power, the setting of remaining time relay
It is 0 second, function is set as delay power；This 8 time relays of JS1, JS3, JS5, JS6, JS7, JS8, JS9, JS10 when
Between be set as 0 second, function is set as delay power, this 8 time relays are used as intermediate relay, advantage be electricity
Press working range wide, direct current can be used with exchanging.
The working principle of the utility model is simply described below:
The normally opened contact and first time relay of the push-button activation switch Start Button switch of power starting circuit
The normally opened contact JS1K of device JS1 is in parallel, when pressing push-button activation switch, the coil of first time relay JS1 obtain it is electric, first
The normally opened contact JS1K of time relay JS1 is closed, after push-button activation switch resets, the normally opened touching of first time relay JS1
Point remain closed, the voltage of first terminal 1 and Second terminal 2 acts on above JS1 loop A 1 and A2, oscillating circuit second when
Between relay JS2 also it is electric, since the function of the second time relay JS2 is set as vibrating, the time is set as 6 seconds, when second
Between relay JS2 normally opened and normally-closed contact be closed 6 seconds after disconnects 6 seconds, continue back and forth.It is normal as the second time relay JS2
When opening contact JS2K closure, the 7th time relay JS7 and the 8th time relay JS8 are used as intermediate relay,
The opened point of 7th time relay JS7 and the 8th time relay JS8 is closed immediately, and third terminal 3 and forth terminal 4 are distinguished
First terminal 1 and Second terminal 2 are connected, the door opening command between third terminal 3 and forth terminal 4 is high level, 5 He of the 5th terminal
Door close commands between 6th terminal 6 are low level.When the normally-closed contact of the second time relay JS2When closure, when the 9th
Between relay JS9 and the tenth time relay JS10 be to be used as intermediate relay, the 9th time relay JS9 and the tenth
The opened point of time relay JS10 is closed immediately, and the 5th terminal 5 and the 6th terminal 6 are separately connected first terminal 1 and second end
Son 2, the door close commands between the 5th terminal 5 and the 6th terminal 6 are high level, the door opening command between third terminal 3 and forth terminal 4
For low level.Such as non-trigger button shutdown switch Stop Button switch, after issuing door close commands, the height electricity of safety return circuit
Ordinary telegram pressure is applied to above the coil of third time relay JS3 by the 7th terminal 7 and the 8th terminal 8, third time relay
Device JS3 is intermediate relay, normally-closed contactIt disconnects, normally-closed contactClosure, therefore the 4th time relay JS4 is not
Electric timing, the normally-closed contact normally-closed contact of the 4th time relay JS4 can be obtainedClosure, oscillating circuit continue to issue switch
Door order.
The normally opened contact and the 5th time relay of the button shutdown switch Stop Button switch of power supply halt circuit
The normally opened contact JS5K of device JS5 is in parallel, when pressing lower button shutdown switch, the coil of the 5th time relay JS5 obtain it is electric, the 5th
The normally opened contact JS5K of time relay JS5 is closed, after button shutdown switch resets, the normally opened touching of the 5th time relay JS5
Point remains closed, and the voltage of first terminal 1 and Second terminal 2 acts on above the 5th time relay JS5 loop A 1 and A2, the
The A1 of six time relay JS6 is in parallel with the A1 of the 5th time relay JS5, when the A2 and the 5th of the 6th time relay JS6
Between relay JS5 A2 it is in parallel, the 6th time relay JS6 obtains electric, the normally-closed contact of the 6th time relay JS6It is disconnected
Open, when safety return circuit is high level, third time relay JS3 can not obtain it is electric, after oscillating circuit issues door close commands, the
When four time relay JS4 start timing and reach setting value 5 seconds, the normally-closed contact of the 4th time relay JS4It is disconnected
It opens, power starting circuit power loss, oscillating circuit stops working, and stops issuing switch gate order.
The present apparatus frequently occurs to utilize lookup event during withdrawal of train after safety return circuit disconnects failure for subway platform door
Hinder door, can accurately search the sliding door that safety return circuit disconnects failure.This device can subway stoppage in transit after analog signal it is special
Industry issues switch gate order, and safety return circuit does not have high level after certain switch gate circulation, this device will stop issuing switch gate
Order can quickly position the electric fault point for causing safety return circuit to disconnect failure.
In the description of the present invention, it should be understood that term "top", "bottom", "upper", under ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.Term " connection ", " peace
Dress ", " fixation " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection or one
Connect to body；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In the description of this specification, term " first ", " second ", " third ", " the 4th " etc. are only used for the purpose of description,
It is not understood to indicate or imply relative importance, unless otherwise clearly defined and limited；Term " one embodiment ",
The description of " some embodiments ", " specific embodiment " etc. means specific features described in conjunction with this embodiment or example, structure, material
Material or feature are contained at least one embodiment or example of the utility model.In the present specification, above-mentioned term is shown
The statement of meaning property is not necessarily referring to identical embodiment or example.
Be only the preferred embodiment of the utility model belonging to above, be not intended to limit the utility model, it is all
Within the spirit and principles of the utility model, it is practical new to should be included in this for any modification, equivalent replacement, improvement and so on
Within the scope of type.
Claims (7)
1. a kind of subway platform gate-width voltage universal signal switch gate order simulator, the device (I) are connected in parallel on subway platform
The main controller (PSC) and signal profession Interface Terminal (NC) of door are above, which is characterized in that the device (I) includes: power initiation electricity
Road, power supply halt circuit, fault detection circuit, oscillating circuit, door opening command output circuit, door close commands output circuit, the dress
It sets (I) and is provided with 8 terminals, be separately connected as follows:
First terminal (1) is grounded the main controller (PSC) of iron gate and the signaling switch door order electricity of signal profession Interface Terminal
The anode in source (20)；
The signaling switch door of main controller (PSC) and signal profession Interface Terminal (NC) that Second terminal (2) is grounded iron gate is ordered
Enable the cathode of power supply (20)；
Third terminal (3) is grounded the main controller (PSC) of iron gate and the signal door opening command of signal profession Interface Terminal (NC)
The anode of coil (30)；
Forth terminal (4) is grounded the main controller (PSC) of iron gate and the signal door opening command of signal profession Interface Terminal (NC)
The cathode of coil (30)；
5th terminal (5) is grounded the main controller (PSC) of iron gate and the signal door close commands of signal profession Interface Terminal (NC)
The anode of coil (40)；
6th terminal (6) is grounded the main controller (PSC) of iron gate and the signal door close commands of signal profession Interface Terminal (NC)
The cathode of coil (40)；
7th terminal (7) is grounded the safety return circuit order of the main controller (PSC) and signal profession Interface Terminal (NC) of iron gate
The anode of coil (50)；
8th terminal (8) is grounded the safety return circuit order of the main controller (PSC) and signal profession Interface Terminal (NC) of iron gate
The cathode of coil (50).
2. a kind of subway platform gate-width voltage universal signal switch gate order simulator according to claim 1, special
Sign is: power starting circuit is made of push-button activation switch, start-up circuit first time relay (JS1), and the of the device (I)
One terminal (1) connects the terminal (15) of the normally opened contact (JS1K) of power initiation first time relay (JS1), normally opened contact
(JS1K) terminal (16) connects the terminal (A1) of first time relay (JS1) coil, first time relay (JS1) coil
Terminal (A2) connects the normally-closed contact of the 4th time relay (JS4)Terminal (15), normally-closed contact's
Terminal (18) connects the Second terminal (2) of the device (I), and the normally opened contact one of start button switch terminates first time relay
(JS1) terminal (15) of normally opened contact (JS1K), another termination first time relay of normally opened contact of start button switch
(JS1) terminal (16) of normally opened contact (JS1K), first time relay (JS1) are set as 0 second, and it is logical that function is set as delay
Electricity.
3. a kind of subway platform gate-width voltage universal signal switch gate order simulator according to claim 1, special
Sign is: power supply halt circuit is by button shutdown switch, the 5th time relay (JS5) of halt circuit and the 6th time of halt circuit
Relay (JS6) composition, the terminal (15) of the normally opened contact (JS5K) of the 5th time relay (JS5) connect first time relay
(JS1) terminal (15) of normally opened contact (JS1K), the terminal (16) of the normally opened contact (JS5K) of the 5th time relay (JS5)
The terminal (A1) of the 5th time relay (JS5) coil is connect, the terminal (A2) of the 5th time relay (JS5) coil connects the device
(I) coil terminals (A1) of Second terminal (2), the 6th time relay (JS6) connect the coil of the 5th time relay (JS5)
The coil terminals (A2) of terminal (A1), the 6th time relay (JS6) connect the coil terminals of the 5th time relay (JS5)
(A2), the 5th time relay (JS5) and the 6th time relay (JS6) are set as 0 second, and function is set as delay power.
4. a kind of subway platform gate-width voltage universal signal switch gate order simulator according to claim 1, special
Sign is: fault detection circuit is made of the third time relay (JS3) and the 4th time relay (JS4), third time relay
Device (JS3) coil terminals (A1) connect the normally-closed contact of the 6th time relay (JS6)Terminal (18), the 6th time
The normally-closed contact of relay (JS6)Terminal (15) connect the 7th terminal (7) of the device (I), third time relay
Device (JS3) coil terminals A2 connects the 8th terminal (8) of the device (I), the normally-closed contact of the 7th time relay (JS7)Terminal (15) connect the first terminal (1) of the device (I), the normally-closed contact of the 7th time relay (JS7)Terminal (18) connect the normally-closed contact of the third time relay (JS3)Terminal (15), the third time
The normally-closed contact of relay (JS3)Terminal (18) connect the terminal (A1) of the 4th time relay (JS4) coil,
The terminal (A2) of four time relays (JS4) coil connects the Second terminal (2) of the device (I), and the third time relay (JS3) is set
It is set to 0 second, function is set as A, and the 4th time relay (JS4) is set as 5 seconds, and function is set as delay power.
5. a kind of subway platform gate-width voltage universal signal switch gate order simulator according to claim 1, special
Sign is: duration of oscillation relay (JS2) coil terminals (A1) of oscillating circuit connect the coil terminals of first time relay (JS1)
(A1), second time relay (JS2) coil terminals (A2) connect the Second terminal (2) of the device (I), second time relay
(JS2) it is set as 6 seconds, function is set as vibrating.
6. a kind of subway platform gate-width voltage universal signal switch gate order simulator according to claim 1, special
Sign is: door opening command output circuit is made of the 7th time relay (JS7) and the 8th time relay (JS8), the 8th time
The coil terminals (A1) of relay (JS8) connect the terminal (16) of the normally opened contact (JS2K) of second time relay (JS2), and second
The terminal (15) of the normally opened contact (JS2K) of the time relay (JS2) connects the coil terminals (A1) of first time relay (JS1),
The coil terminals (A2) of 8th time relay (JS8) connect the Second terminal (2) of the device (I), the 7th time relay (JS7)
Coil terminals (A1) connect the coil terminals (A1) of the 8th time relay (JS8), the coil-end of the 7th time relay (JS7)
Sub (A2) connects the coil terminals (A2) of the 8th time relay (JS8), the normally opened contact (JS7K) of the 7th time relay (JS7)
Terminal (15) connect the first terminal (1) of the device (I), the terminal of the normally opened contact (JS7K) of the 7th time relay (JS7)
(16) terminal (3) of the device (I) is connect, the terminal (15) of the normally opened contact (JS8K) of the 8th time relay (JS8) connects the dress
The terminal (2) of (I) is set, the terminal (16) of the normally opened contact (JS8K) of the 8th time relay (JS8) connects the 4th of the device (I)
Terminal (4), the 7th time relay (JS7) and the 8th time relay (JS8) are set as 0 second, and function is set as delay power.
7. a kind of subway platform gate-width voltage universal signal switch gate order simulator according to claim 1, special
Sign is: door close commands output circuit is made of the 9th time relay (JS9) and the tenth time relay (JS10), the 9th time
The coil terminals (A1) of relay (JS9) connect the normally-closed contact of second time relay (JS2)Terminal (18),
The normally-closed contact of two time relays (JS2)Terminal (15) connect the coil terminals of second time relay (JS2)
(A1), the coil terminals (A2) of the 9th time relay (JS9) connect the Second terminal (2) of the device (I), the tenth time relay
(JS10) coil terminals (A1) connect the coil terminals (A1) of the 9th time relay (JS9), the tenth time relay (JS10)
Coil terminals (A2) connect the coil terminals (A2) of the 9th time relay (JS9), the normally opened touching of the 9th time relay (JS9)
The terminal (15) of point (JS9K) connects the first terminal (1) of the device (I), the normally opened contact of the 9th time relay (JS9)
(JS9K) terminal (16) connects the 5th terminal (5) of the device (I), the normally opened contact of the tenth time relay (JS10)
(JS10K) terminal (15) connects the Second terminal (2) of the device (I), the normally opened contact of the tenth time relay (JS10)
(JS10K) terminal (16) connects the 6th terminal (6) of the device (I), the 9th time relay (JS9) and the tenth time relay
(JS10) it is set as 0 second, function is set as delay power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463533.3U CN209070044U (en) | 2018-09-05 | 2018-09-05 | A kind of subway platform gate-width voltage universal signal switch gate order simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463533.3U CN209070044U (en) | 2018-09-05 | 2018-09-05 | A kind of subway platform gate-width voltage universal signal switch gate order simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209070044U true CN209070044U (en) | 2019-07-05 |
Family
ID=67091902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821463533.3U Expired - Fee Related CN209070044U (en) | 2018-09-05 | 2018-09-05 | A kind of subway platform gate-width voltage universal signal switch gate order simulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209070044U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007780A (en) * | 2019-12-27 | 2020-04-14 | 沈阳地铁集团有限公司运营分公司 | Platform door and signal interface state monitoring device |
| CN112309196A (en) * | 2020-11-30 | 2021-02-02 | 郑州捷安高科股份有限公司 | Platform door simulation training system and method |
| CN114487767A (en) * | 2021-12-23 | 2022-05-13 | 谭铁仁 | Safety loop fault positioning device and method |
-
2018
- 2018-09-05 CN CN201821463533.3U patent/CN209070044U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007780A (en) * | 2019-12-27 | 2020-04-14 | 沈阳地铁集团有限公司运营分公司 | Platform door and signal interface state monitoring device |
| CN112309196A (en) * | 2020-11-30 | 2021-02-02 | 郑州捷安高科股份有限公司 | Platform door simulation training system and method |
| CN114487767A (en) * | 2021-12-23 | 2022-05-13 | 谭铁仁 | Safety loop fault positioning device and method |
| CN114487767B (en) * | 2021-12-23 | 2024-06-07 | 谭铁仁 | Safety loop fault positioning device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209070044U (en) | A kind of subway platform gate-width voltage universal signal switch gate order simulator | |
| CN106935089B (en) | Power information acquisition terminal installation training system and method | |
| CN201409109Y (en) | Diesel generator set intelligent control system | |
| CN108215905B (en) | A kind of high voltage power battery pack application system wake-up system | |
| CN102710026B (en) | Remote power utilization management system | |
| CN111785110A (en) | Low-voltage electrician examination system and method | |
| CN103470106A (en) | Intelligent electronic lock system on basis of wireless communication | |
| CN110942692B (en) | Intelligent debugging and training system and method for auxiliary power supply of urban railway passenger car | |
| CN110412919A (en) | A kind of substation's electric distribution cabinet door opening and closing state detection system and its method | |
| CN203310938U (en) | Startup/shutdown test system of electronic device | |
| CN210109608U (en) | Transformer substation's electric box cabinet door open-close state detecting system | |
| CN206195339U (en) | Intelligence circuit breaker closing coils protection device | |
| CN205453281U (en) | Automatic switching device for emergency lighting of transformer substation | |
| CN202042004U (en) | Platform shielding door passing command simulation device for urban railway traffic | |
| CN203301228U (en) | Safe electricity utilization early warning system | |
| CN204360669U (en) | Switch cubicle simulated experiment control device | |
| CN209656736U (en) | A kind of field electrical test fence door safety system | |
| CN202939429U (en) | Arc extinguishing cabinet controller | |
| CN202651895U (en) | Remote electricity using management system | |
| CN207601666U (en) | A kind of device for controlling automatic door | |
| CN207392945U (en) | A kind of safety lock for power distribution cabinet | |
| CN207932859U (en) | Door lock adhesion detection circuit | |
| CN220964122U (en) | 6KV electrical switch cabinet sign board | |
| CN208188994U (en) | Switch does not make the warning device of zero-bit when a kind of maintenance | |
| CN105182963A (en) | Testing apparatus of fireproof roller shutter door controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 |