CN210957912U - Monitoring terminal - Google Patents
Monitoring terminal Download PDFInfo
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- CN210957912U CN210957912U CN201921646711.0U CN201921646711U CN210957912U CN 210957912 U CN210957912 U CN 210957912U CN 201921646711 U CN201921646711 U CN 201921646711U CN 210957912 U CN210957912 U CN 210957912U
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- board
- terminal
- monitoring terminal
- communication module
- parameter
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims description 24
- 238000013500 data storage Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000005070 sampling Methods 0.000 description 19
- 238000010586 diagram Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a monitor terminal. The monitoring terminal comprises a fixed substrate and an intelligent board, and the intelligent board can be connected with the fixed substrate in an inserting manner; the device also comprises a parameter storage, wherein the parameter storage is used for storing operation parameter information and is arranged on the fixed substrate. The problem of current separated number join in marriage the unit and change and can take place to match the mistake after connecting, lead to monitor terminal confusion, need reset operation parameter is solved. Through the setting of the parameter memory that will store the operation parameter information on fixed baseplate, the intelligence board is when pegging graft with fixed baseplate, all can realize monitor terminal's operating parameter's discernment, changes the intelligence board after, also need not to reconfigure the operating parameter after intelligence board and the fixed baseplate are pegged graft, improves and changes maintenance efficiency, realizes changing the continuity of connection and the convenience of maintaining.
Description
Technical Field
The utility model belongs to the technical field of high-low voltage distribution equipment, concretely relates to monitor terminal.
Background
Match the repacking task of discernment completion maintenance between two numbers distribution unit, for example, can install distribution terminal on some switch boards or switch board panel and drawer switch unit panel in the switch board, be used for distribution parameter display or circuit breaker control, and traditional distribution terminal formula structure as an organic whole usually, when needs are maintained, need to break down the power supply with drawer switch unit major loop in the switch board, and extract drawer switch unit, cut off the major loop, then pull down distribution terminal's connecting wire one by one, thereby cause the power supply to break off, influence the user and use, also have the inconvenient problem of installation maintenance simultaneously, influence work efficiency. Therefore, for solving the problems, the conventional detachable power distribution terminal is also detachably connected with the drawer switch unit.
The accumulator is the memory device who is used for preserving information among the modern information technology, and current accumulator setting can take place to match wrong problem when changing grafting because switch board drawer and cabinet body separation back, need to change the operating parameter who disposes storage in the accumulator, causes monitor terminal confusion, reduces the problem of the work efficiency when changing the maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect among the prior art, provide a monitor terminal.
In order to achieve the above purpose, the utility model provides a monitoring terminal, which comprises a fixed substrate and an intelligent board, wherein the intelligent board can be connected with the fixed substrate in an inserting way;
the device also comprises a parameter storage, wherein the parameter storage is used for storing operation parameter information and is arranged on the fixed substrate.
Optionally, the smart card further comprises a first data storage, and the first data storage is arranged on the smart card.
Optionally, the display device further comprises a second data storage device, and the second data storage device is disposed on the fixed substrate.
Optionally, the fixed substrate is connected to the smart board through a connector.
Optionally, the connector includes a first connection terminal and a second connection terminal;
the first connecting terminal with fixed base plate connects, the second connecting terminal with the intelligence board is connected, first connecting terminal and second connecting terminal are connected.
Furthermore, a plurality of interfaces are arranged on the fixed substrate, and a plurality of detection modules are arranged on the intelligent board.
Optionally, the fixing substrate includes a first circuit board, and the smart board includes a second circuit board.
Optionally, the intelligent board is further provided with a microprocessor, an input/output module and a communication module, and the microprocessor is connected with the input/output module and the communication module through circuit board wiring respectively.
Further, the input/output module comprises an optical coupler and a relay, and the communication module comprises at least one of an RS485 communication module, an RS232 communication module, a CAN communication module and a ZigBee wireless communication module.
The utility model provides a monitor terminal, beneficial effect does: through setting up the parameter memory who stores operating parameter information on fixed baseplate, the discernment of monitor terminal's operating parameter can all be realized to the intelligent board after the change when pegging graft with fixed baseplate, even appear with wrong intelligent board and fixed baseplate grafting back, also need not to dispose operating parameter again, improves maintenance efficiency, realizes the continuity of change and the convenience of maintenance.
Drawings
Fig. 1 is a schematic view of a monitoring terminal according to a first embodiment of the present invention;
fig. 2 is a schematic frame diagram of an intelligent board according to a first embodiment of the present invention;
fig. 3 is a circuit diagram of a parameter storage according to an embodiment of the present invention;
fig. 4 is a circuit diagram of a first connection terminal according to a first embodiment of the present invention;
fig. 5 is a circuit diagram of an intelligent board according to a first embodiment of the present invention;
fig. 6 is a circuit diagram of a second connection terminal according to a first embodiment of the present invention;
fig. 7 is a circuit diagram of a first data storage according to an embodiment of the present invention;
fig. 8 is a schematic view of a monitoring terminal provided by the second embodiment of the present invention.
The reference numbers illustrate:
1. fixing the substrate; 2. an intelligent board; 3. a connector; 11. a parameter storage; 12. a second data storage; 21. a first data storage; 22. a microprocessor; 23. an input-output module; 24. a communication module; 31. a first connection terminal; 32. a second connection terminal; 311. an interface; 321. and a detection module.
Detailed Description
The monitor terminal of the present invention is described in detail with reference to the accompanying drawings.
Example one
Fig. 1 is a schematic view of a monitoring terminal according to a first embodiment of the present invention; fig. 2 is a front view of a smart board 2 according to an embodiment of the present invention; fig. 3 is a circuit diagram of a parameter storage according to an embodiment of the present invention; fig. 4 is a circuit diagram of a first connection terminal according to a first embodiment of the present invention; fig. 5 is a circuit diagram of an intelligent board according to a first embodiment of the present invention; fig. 6 is a circuit diagram of a second connection terminal according to a first embodiment of the present invention; fig. 7 is a circuit diagram of a first data storage according to an embodiment of the present invention.
As shown in fig. 1-7, the monitoring terminal provided by the present invention comprises a fixed substrate 1 and an intelligent board 2, wherein the intelligent board 2 can be connected with the fixed substrate 1 in an inserting manner; the device further comprises a parameter storage 11, wherein the parameter storage 11 is used for storing operation parameter information, and the parameter storage 11 is arranged on the fixed substrate 1.
Specifically, through the parameter memory setting that will store the operation parameter information on fixed baseplate 1, intelligent board 2 is maintaining with fixed baseplate 1 and is changing when pegging graft, all can realize monitor terminal's operating parameter's discernment, even appear pegging graft the back with wrong intelligent board 2 and fixed baseplate 1, also need not to dispose the operating parameter again, because the parameter memory 11 that has the operating parameter sets up on fixed baseplate 1, monitor terminal's maintenance efficiency is improved, realize the continuity of changing and the convenience of maintaining.
Wherein, fixed baseplate 1 and intelligent board 2 are connected and are accomplished the adaptation, distribute to fixed baseplate 1 through the parameter memory 11 that will store the operation parameter information, realize monitor terminal's fixed baseplate 1 and intelligent board 2 separation back, when changing the connection, no matter be former intelligent board 2 and fixed baseplate 1 are connected, all can be in intelligent board 2 and fixed baseplate 1 joint process, parameter memory 11 that has the operation parameter is on fixed baseplate 1, consequently, need not change the monitor terminal who changes the connection and set up the operation parameter information, monitor terminal's maintenance efficiency is improved.
The parameter memory is disposed on the fixed substrate 1, that is, the parameter memory is electrically connected to the fixed substrate 1.
Optionally, a first data storage 21 is further included, and the first data storage 21 is disposed on the smart board 2.
The monitoring terminal further comprises a memory for measurement data, i.e. a first data memory, for storing a quantity of measurement information, which may be arranged on the smart board 2 for storing a large quantity of measurement information of the monitoring terminal.
Optionally, the fixed substrate 1 is connected to the smart board 2 through a connector 3.
Specifically, fixed baseplate 1 is connected through connector 3 with intelligent board 2, realizes that fixed baseplate 1 and 2 electricity of intelligent board are connected stability, realize intelligent connection.
Optionally, the connector 3 includes a first connection terminal 31 and a second connection terminal 32; the first connection terminal 31 is connected to the fixed board 1, the second connection terminal 32 is connected to the smart board 2, and the first connection terminal 31 and the second connection terminal 32 are connected.
Specifically, the first connection terminal 31 connected to the fixed substrate 1 and the second connection terminal 32 connected to the smart board 2 are connected to each other in a plug-in manner, so that the fixed substrate 1 is connected to the smart board 2.
Wherein, a plurality of grafting stabilizer blades that first connecting terminal 31 and second connecting terminal 32 can the adaptation are directly pegged graft through pegging graft with the grafting of adaptation, realize that fixed substrate 1 is connected with intelligent board 2.
Further, a plurality of interfaces 311 are disposed on the fixed substrate 1, and a plurality of detection modules 321 are disposed on the smart board 2.
Specifically, the plurality of interfaces 311 are arranged on the fixed substrate 1, and the plurality of interfaces 311 are respectively connected with the interfaces 311 of the plurality of detection modules 321, so that the fixed substrate 1 is connected with the detection modules 321; the smartpad 2 is provided with a plurality of detection modules 321, and information detected by the detection modules 321 can be collected and collected.
The detection module 321 comprises a residual current sampling module, a voltage sampling module, an ammeter chip, an operational amplifier module, a power supply and a temperature sampling module; the operational amplifier module can be respectively connected with the residual current sampling module, the voltage sampling module and the power supply through circuit board wiring; the ammeter chip can be respectively connected with the current sampling module and the voltage sampling module through circuit board wiring; the second plug connector can be respectively connected with the residual current sampling module, the voltage sampling module, the power supply, the temperature sampling module, the input/output module 23 and the communication module 24 through circuit board wiring; the microprocessor 22 is respectively connected with the ammeter chip, the operational amplifier module, the power supply and the temperature sampling module through circuit board wiring; the power supply is respectively connected with the ammeter chip, the operational amplifier module, the temperature sampling module, the input/output module 23 and the communication module 24 through the second circuit board wiring.
The interface 311 includes a residual current interface, a voltage interface, a temperature interface, a power interface, an RS485 bus interface, a CAN bus interface, an auxiliary contact interface, a shunt release interface, an electric operating mechanism interface, a cascade control interface, and an electric meter chip pulse output interface.
Optionally, the fixed substrate 1 includes a first circuit board, and the smart board 2 includes a second circuit board.
Specifically, the monitoring terminal may include a first circuit board and a second circuit board, respectively, and the first circuit board and the second circuit board are connected to implement connection of the monitoring terminal.
Optionally, the smart board 2 is further provided with a microprocessor 22, an input/output module 23, and a communication module 24, and the microprocessor 22 is connected to the input/output module 23 and the communication module 24 through circuit board routing.
Specifically, the microprocessor 22 may be an ARM single chip or a DSP digital signal processor, which is used to complete operations such as instruction fetching, instruction execution, and information exchange with an external memory and a logic component, and is an operation control part of the monitoring terminal.
The electric meter chip can be an ATT7026 chip or other various types of chips.
Specifically, the residual current sampling module is formed by connecting a residual current transformer, a sampling resistor and an operational amplifier.
Specifically, the temperature sampling module is an isolation optocoupler.
Specifically, the current sampling module is formed by connecting a current transformer, a sampling resistor, an operational amplifier and the like.
Specifically, the voltage sampling module is formed by connecting a voltage transformer, a sampling resistor, an operational amplifier and the like.
Specifically, the operational amplifier module is formed by connecting a reference power supply and an operational amplifier. Realize the monitoring to the distribution parameter and realize distribution protection, control and management through distribution terminal body, can include the monitoring of electric quantity such as electric current, residual current, voltage, electric energy and circuit or ambient temperature, circuit breaker state to and the control of circuit breaker.
Further, the input/output module 23 includes an optical coupler and a relay, and the communication module 24 includes at least one of an RS485 communication module 24, an RS232 communication module 24, a CAN communication module 24, and a ZigBee wireless communication module 24.
A method for replacing a monitoring terminal comprises a first step of connecting a storage for storing operation parameter information with a fixed base and fixing the storage on a fixed substrate 1; and secondly, the fixed substrate 1 is connected with the intelligent board 2 in an inserting manner.
When the fixed substrate 1 and the intelligent board 2 are connected, the fixed substrate 1 and the intelligent board 2 are connected in an inserting mode by adopting a method of connecting a storage device for storing operation parameter information with the fixed substrate 1.
Example two
Fig. 8 is a schematic view of a monitoring terminal provided by the second embodiment of the present invention.
As shown in fig. 8, the monitoring terminal provided by the second embodiment of the present invention is different from the first embodiment in that: a second data memory 12 is also included, the second data memory 12 being disposed on the fixed substrate 1.
The monitoring terminal further comprises a memory for storing data, i.e. a second data memory, for storing a large amount of measurement information, and the first data memory may be disposed on the fixing substrate 1 for storing a large amount of measurement information of the monitoring terminal.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A monitoring terminal is characterized by comprising a fixed base plate and an intelligent plate, wherein the intelligent plate can be connected with the fixed base plate in an inserting manner;
the device also comprises a parameter storage, wherein the parameter storage is used for storing operation parameter information and is arranged on the fixed substrate.
2. The monitoring terminal of claim 1, further comprising a first data store disposed on the smart board.
3. The monitoring terminal of claim 1, further comprising a second data storage device disposed on the stationary substrate.
4. The monitoring terminal of claim 1, wherein the fixed substrate is connected to the smart board via a connector.
5. The monitoring terminal of claim 4, wherein the connector comprises a first connection terminal and a second connection terminal;
the first connecting terminal with fixed base plate connects, the second connecting terminal with the intelligence board is connected, first connecting terminal and second connecting terminal are connected.
6. The monitoring terminal of claim 5, wherein the fixed substrate is provided with a plurality of interfaces, and the smart board is provided with a plurality of detection modules.
7. The monitoring terminal of claim 1, wherein the fixed substrate comprises a first circuit board and the smart board comprises a second circuit board.
8. The monitoring terminal according to claim 1, wherein the smart board is further provided with a microprocessor, an input/output module and a communication module, and the microprocessor is connected with the input/output module and the communication module through circuit board traces.
9. The monitoring terminal according to claim 8, wherein the input/output module comprises an optical coupler and a relay, and the communication module comprises at least one of an RS485 communication module, an RS232 communication module, a CAN communication module and a ZigBee wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646711.0U CN210957912U (en) | 2019-09-29 | 2019-09-29 | Monitoring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646711.0U CN210957912U (en) | 2019-09-29 | 2019-09-29 | Monitoring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957912U true CN210957912U (en) | 2020-07-07 |
Family
ID=71374032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921646711.0U Active CN210957912U (en) | 2019-09-29 | 2019-09-29 | Monitoring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676742A (en) * | 2019-09-29 | 2020-01-10 | 天津市中力神盾电子科技有限公司 | Monitoring terminal and monitoring terminal replacement method |
| CN112787235A (en) * | 2020-12-31 | 2021-05-11 | 天津市中力神盾电子科技有限公司 | Comprehensive protection cabinet |
-
2019
- 2019-09-29 CN CN201921646711.0U patent/CN210957912U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676742A (en) * | 2019-09-29 | 2020-01-10 | 天津市中力神盾电子科技有限公司 | Monitoring terminal and monitoring terminal replacement method |
| CN112787235A (en) * | 2020-12-31 | 2021-05-11 | 天津市中力神盾电子科技有限公司 | Comprehensive protection cabinet |
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