CN213812897U - Experimental electric cabinet of subway door system - Google Patents
Experimental electric cabinet of subway door system Download PDFInfo
- Publication number
- CN213812897U CN213812897U CN202120056626.XU CN202120056626U CN213812897U CN 213812897 U CN213812897 U CN 213812897U CN 202120056626 U CN202120056626 U CN 202120056626U CN 213812897 U CN213812897 U CN 213812897U
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- Prior art keywords
- switch
- door
- indicator lamp
- electric cabinet
- terminal
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the subway door is used, specifically disclose a subway door system test electric cabinet, including box, case lid, total power connection, switching power supply, the experimental counter of life-span, terminal row, signal conversion board, wear wall terminal, digital display, interior door pilot lamp, outer door pilot lamp, loop line pilot lamp, switch door change over switch, excision pilot lamp, maintenance button, power indicator, enable switch, zero-speed switch and the switch of circulation switch door that cooperate and use. The utility model discloses an experimental electric cabinet of subway door system's beneficial effect lies in: the test device has the advantages of reasonable design structure, convenient test operation, good controllability, reliable and accurate test result, relatively small volume, convenient carrying, capability of simulating the working principle of the on-board centralized control device, capability of finishing the multi-function, multi-level accurate and stable test purpose, improvement of test efficiency and reduction of economic cost.
Description
Technical Field
The utility model belongs to the technical field of the subway door is used, specifically relate to a subway door system test electric cabinet.
Background
In order to ensure the product quality and safe operation, the product needs to be tested by the device before leaving the factory, the existing test structure cannot change the voltage (multi-function and multi-level test cannot be realized), and meanwhile, the existing test instrument has the problems of complex operation, low precision, low efficiency and the like.
Therefore, based on the above problem, the utility model provides an experimental electric cabinet of subway door system.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a subway door system test electric cabinet, its project organization is reasonable, solves the problem that current experimental test instrument exists.
The technical scheme is as follows: the utility model provides a subway door system test electric cabinet, including the box that cooperatees and uses, the case lid, and set up the total power connector in the box, and set up the switching power supply that just is connected with total power connector respectively in the box, life test counter, and set up in the box and respectively with switching power supply, the terminal row that life test counter is connected, signal conversion board, wherein, terminal row is connected with signal conversion board, and the through-wall terminal who is connected with terminal row, and set up the digital display on the case lid, and set up the interior door pilot lamp, exterior door pilot lamp, the loop line pilot lamp, switch door change over switch, excision pilot lamp, maintenance button, power indicator, enable switch, zero-speed switch and cycle switch door switch that lie in the case lid and be located digital display below; the inner door indicator light, the outer door indicator light, the loop indicator light, the door opening and closing change-over switch, the cutting indicator light, the maintenance button, the power indicator light, the enabling switch, the zero-speed switch and the door circulating opening and closing switch are respectively connected with the service life test counter; and the digital display is connected with the life test counter.
According to the technical scheme, the type of the life test counter is TC 241-24; the model of the signal conversion plate is DB-RL-1.
In the technical scheme, the terminal strip is a 20-bit terminal strip; the through-wall terminal is a 14-bit through-wall wiring terminal.
Compared with the prior art, the utility model discloses an experimental electric cabinet of subway door system's beneficial effect lies in: the test device has the advantages of reasonable design structure, convenient test operation, good controllability, reliable and accurate test result, relatively small volume, convenient carrying, capability of simulating the working principle of the on-board centralized control device, capability of finishing the multi-function, multi-level accurate and stable test purpose, improvement of test efficiency and reduction of economic cost.
Drawings
Fig. 1 is a schematic view of a top view structure of a box cover, a digital display, an inner door indicator light, an outer door indicator light, a ring line indicator light and the like of a subway door system test electric cabinet of the utility model;
fig. 2 is a schematic view of the overlooking structure of the box body, the main power connector, the switching power supply, the life test counter and the like of the electric cabinet for the subway door system test of the utility model;
fig. 3 is the utility model discloses a structural schematic of the electric principle of experimental electric cabinet of subway door system.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
As shown in fig. 1, fig. 2 and fig. 3, the electric cabinet for testing a subway door system includes a box body 13, a box cover 1, a main power connector 14 (the power connected to the main power connector 14 is a DC110V test power supply) disposed in the box body 13, a switch power supply 16, a life test counter 15 disposed in the box body 13 and respectively connected to the main power connector 14, a terminal row 17 and a signal conversion board 18 disposed in the box body 13 and respectively connected to the switch power supply 16 and the life test counter 15, wherein the terminal row 17 is connected to the signal conversion board 18, a wall-penetrating terminal 19 connected to the terminal row 17, a digital display 2 disposed on the box cover 1, and an inner door indicator lamp 3, an outer door indicator lamp 4, a loop indicator lamp 5, a switch 6, a cut indicator lamp 7, a loop indicator lamp 5 disposed on the box cover 1 and below the digital display 2, A maintenance button 8, a power indicator lamp 9, an enable switch 10, a zero-speed switch 11 and a circulating switch door switch 12; the inner door indicator lamp 3, the outer door indicator lamp 4, the loop indicator lamp 5, the door opening and closing change-over switch 6, the cutting indicator lamp 7, the maintenance button 8, the power indicator lamp 9, the enabling switch 10, the zero-speed switch 11 and the door circulating switch 12 are respectively connected with a service life test counter 15; the digital display 2 is connected with a life test counter 15.
Further preferably, the model of the life test counter 15 is TC 241-24; the model of the signal conversion plate 18 is DB-RL-1; and the terminal strip 17 is a 20-bit terminal strip, and the wall-through terminal 19 is a 14-bit wall-through wiring terminal.
According to the subway door system test electric cabinet with the structure, the door mechanism outlet wire is connected with the terminal strip and is respectively linked to the main power supply connector (not marked in the figure) and the service life test counter through the terminal strip. Pressing the zero-speed enable button, and rotating the switch button to be on; the door opening button is pressed, the electric cabinet gives an output signal to the door mechanism, and the door controller obtains the signal to open the door; and when the door closing button is pressed down, the electric cabinet gives an output signal to the door mechanism, and the door controller obtains the signal to close the door.
The subway door system test electric cabinet with the structure has the advantages of reasonable design structure, convenience in test operation, good controllability, reliable and accurate test result, relatively small volume, convenience in carrying and capability of simulating the working principle of an on-vehicle centralized control device.
The experimental electric cabinet of subway door system of this structure can simulate and realize the train hard wire function of opening a door, the hard wire function of closing a door, the hard wire zero-speed function, the hard wire enables the function, circulation switch door function, local maintenance button function, the pilot lamp that opens the door shows simultaneously, the pilot lamp that closes the door shows, the closed pilot lamp of green loop shows, switch door number of times count and demonstration function, can accomplish multi-functionally, multi-level accurate and stable experimental purpose, improve efficiency of software testing and reduce economic cost.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a subway door system test electric cabinet which characterized in that: the device comprises a box body (13) matched with the box body for use, a box cover (1), a main power connector (14) arranged in the box body (13), a switching power supply (16) arranged in the box body (13) and connected with the main power connector (14) respectively, a service life test counter (15), a terminal row (17) arranged in the box body (13) and connected with the switching power supply (16) and the service life test counter (15) respectively, a signal conversion board (18), wherein the terminal row (17) is connected with the signal conversion board (18), a wall penetrating terminal (19) connected with the terminal row (17), a digital display (2) arranged on the box cover (1), an inner door indicator lamp (3), an outer door indicator lamp (4), a loop line indicator lamp (5), a switch door switch (6) arranged on the box cover (1) and positioned below the digital display (2), A cutting indicator lamp (7), a maintenance button (8), a power indicator lamp (9), an enabling switch (10), a zero-speed switch (11) and a circulating switch door switch (12); the inner door indicator lamp (3), the outer door indicator lamp (4), the loop line indicator lamp (5), the door opening and closing conversion switch (6), the cutting indicator lamp (7), the maintenance button (8), the power indicator lamp (9), the enabling switch (10), the zero-speed switch (11) and the circulating switch door switch (12) are respectively connected with a service life test counter (15); the digital display (2) is connected with a life test counter (15).
2. The subway door system test electric cabinet of claim 1, wherein: the type of the life test counter (15) is TC 241-24; the model of the signal conversion plate (18) is DB-RL-1.
3. The subway door system test electric cabinet of claim 1, wherein: the terminal strip (17) is a 20-bit terminal strip; the wall-through terminal (19) is a 14-bit wall-through wiring terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120056626.XU CN213812897U (en) | 2021-01-11 | 2021-01-11 | Experimental electric cabinet of subway door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120056626.XU CN213812897U (en) | 2021-01-11 | 2021-01-11 | Experimental electric cabinet of subway door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213812897U true CN213812897U (en) | 2021-07-27 |
Family
ID=76949322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120056626.XU Expired - Fee Related CN213812897U (en) | 2021-01-11 | 2021-01-11 | Experimental electric cabinet of subway door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213812897U (en) |
-
2021
- 2021-01-11 CN CN202120056626.XU patent/CN213812897U/en not_active Expired - Fee Related
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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: 20210727 |