CN207924040U - A kind of Online Monitoring Control System - Google Patents
A kind of Online Monitoring Control System Download PDFInfo
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- CN207924040U CN207924040U CN201820300130.0U CN201820300130U CN207924040U CN 207924040 U CN207924040 U CN 207924040U CN 201820300130 U CN201820300130 U CN 201820300130U CN 207924040 U CN207924040 U CN 207924040U
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- line bank
- online monitoring
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Abstract
The utility model discloses a kind of Online Monitoring Control Systems, including：Line bank, power-supply unit, signal processing module, control button unit including interface group and connection line and relay control unit, wherein the relay control unit connects the signal processing module by the line bank；The power-supply unit, control button unit are separately connected the line bank.The combination that the utility model is controlled and manually controlled by program; sampling system and each pipeline equipment can be controlled very well; it is provided simultaneously with power-off protection, restores function, data acquisition transmission, single-point control, multiparty control; it can adapt to, in demand of both hommization and automation, improve the monitoring capability and control ability of environmental testing system.
Description
Technical field
The utility model is related to environment monitoring field more particularly to a kind of Online Monitoring Control Systems.
Background technology
Environment monitoring system includes many test equipments, can be mainly divided into electrical equipment and non-electrical equipment, wherein non-
Electrical equipment is mainly the mechanical structures such as various acquisition pipelines and switch valve, is mainly carried applied to Online Monitoring Control System at present
For monitoring device power supply, equipment startup and signal transfer functions etc..Inadequate hommization, automation in practical operation, cannot
The operating status of rational monitoring and test equipment, while test equipment cannot be restored automatically under power blackout situation, it cannot countercharge
It is insufficient.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of Online Monitoring Control System.
The technical solution adopted in the utility model is a kind of Online Monitoring Control System, is suitable for environment monitoring equipment, packet
It includes：Line bank, power-supply unit, signal processing module, control button unit including interface group and connection line and relay
Device control unit, wherein the relay control unit connects the signal processing module by the line bank；The power supply
Supply unit, control button unit are separately connected the line bank.
Preferably, the interface group further includes outer signal unit.
Preferably, the control button unit includes several electronic switches and switching circuit.
Preferably, the power-supply unit is DC power supply.
Preferably, the signal processing module includes：CPU, input, output end, programming port, communication interface and power supply connect
Mouthful.
The beneficial effects of the utility model are the combination for controlling and manually controlling by program, can be good at controlling environment
Relevant various electrical equipment/mechanical structures are tested, can adapt to, in demand of both hommization and automation, improve environment
The monitoring capability and control ability of test system.
Description of the drawings
Fig. 1 show a kind of schematic diagram of Online Monitoring Control System based on the utility model embodiment；
Fig. 2 show the schematic diagram of the power-supply unit based on the utility model embodiment；
Fig. 3 show the schematic diagram of the signal processing module based on the utility model embodiment；
Fig. 4 show the schematic diagram of the relay control unit based on the utility model embodiment；
Fig. 5 show the schematic diagram of the system power supply control unit based on the utility model embodiment；
Fig. 6 show the schematic diagram of the control button unit based on the utility model embodiment；
Fig. 7 show the schematic diagram of the connection of the system based on the utility model embodiment.
Specific implementation mode
The utility model is illustrated with reference to embodiments.
Embodiment based on utility model, a kind of Online Monitoring Control System, including：Including interface group and connection line
Line bank, power-supply unit, signal processing module, control button unit and relay control unit, wherein the relay
Control unit connects the signal processing module by the line bank；The power-supply unit, control button unit difference
Connect the line bank.
System schematic as shown in Figure 1, system include：Power-supply unit (including system power supply control unit, direct current supply
Electric unit), control button unit, relay control unit (including several relays and relay circuit), wherein system power supply
Controller is for connecting and controlling and (realize on/off function, be equivalent to the controller of equipment) electrical equipment for needing electricity consumption, institute
DC power supply unit is stated for providing electric power for electrical equipment, control button unit is various independent for controlling (i.e. ON/OFF)
Construction of switch (such as various ball valves, water acquisition pump and switch except non-electrical equipment such as algae pumps).
The interface group further includes outer signal unit.
The control button unit includes several electronic switches and switching circuit.
The power-supply unit is DC power supply.
Fig. 2 is the schematic diagram of power-supply unit, wherein three interfaces such as L, N, ground connection mark are input AC electricity, and
Two interface flags such as "+" "-" are output direct current；DC power supply unit mainly gives CPU control units by line bank unit
Three big units such as (the i.e. described signal processing module), relay control unit, control button unit provide DC voltage.
Fig. 3 is signal processing module schematic diagram, and the signal processing module includes：CPU, input, output end, programming
Mouth, communication interface and power interface；
CPU control units include power pack " V+ " " V- ", input, output end, programming port, communication interface；Control prison
The operation of measurement equipment sampling system (including several electrical equipments and non-electrical equipment, various mechanical structures etc.), monitoring device open
The operation operation of dynamic and monitoring device, while can also receive automatically restore after outer signal executes control monitoring device, power-off
And data transmission.CPU can start monitoring device according to the time of setting, and before starting monitoring device, CPU control centres are to prison
After measurement equipment carries out pipeline-cleaning and circuit failure judgement using system, then the control monitoring device of next step is carried out using system
System carries out sampling operation, related procedure post analysis water sample data is carried out after each monitoring device sampling, after monitoring device analyzes data
It is transferred to CPU control centres.CPU control centres can also directly transmit instruction monitoring device is allowed directly to carry out a certain step work(herein
Can, it is maintained easily with this and checks equipment etc..When encounter need according to ambient conditions come starting device when, outer signal can be passed through
CPU control centres are given, send dependent instruction by CPU control centres carries out related work to each monitoring device；
" V+ " " V- " is power pack, wherein the output end " V+ " of " V+ " connection DC power supply unit, " V- " connects direct current
The output end " V- " of power supply unit；
No. 1-No. 9 interfaces are input terminal, and control is realized by No. 1 external input signal of-No. 12 interfaces of line bank unit
System；No. 2 interfaces of the S1-S14 of No. 10-No. 23 input terminals connection control button unit of CPU control units, pass through the letter of button
Number feedback one signal give CPU make in next step handle；
The output end, the KM1-KM9 of No. 24-No. 45 interfaces connection relay control unit 1,5,9,13,17,21,
25,29,33, No. 1 of the KM1-KM9 of No. 24 corresponding relay control units of corresponding CPU control units, and so on even
It connects；
The programming port, Programmadle logic, which controls, downloads program to realize function；
No. 46, No. 47, the communication ports such as No. 48 of the communication interface and the terminals of CPU control units.Can with host computer,
Touch screen, data collecting instrument etc. equipment connecting communication.
Fig. 4 is relay control unit schematic diagram, wherein including power pack " V+ " " V- ", input, output etc. three
Point, the main ball valve for controlling monitoring device sampling system removes algae pump.Relay control unit is sent by CPU control units to be believed
Number give corresponding load, to make load (ball valve) open or close.
The power pack " V+ " " V- ", wherein " V+ " of " V+ " connection DC power supply unit, and " V- " connection direct current supplies
" V- " of electric unit.
1,5,9,13,17,21,25,29, the 33 of the input terminal KM1-KM9 be separately connected No. 24 of CPU control units-
No. 45 interfaces, and 3,7,11,15,19,23,27,31, the 35 of input terminal KM1-KM9 " V- " in parallel and connecting power pack.
The ball valve of the 9 group controllers difference monitoring device sampling system of the output end KM1-KM9 removes algae pump.
Fig. 5 be system power supply control unit schematic diagram, wherein the input terminal 1 of CB1-CB9 groups, 5,9,13,17,21,25,
29, the output end 60 of 33 etc. 9 interface parallel connections access line bank unit (the i.e. described line bank), and the 3 of input terminal, 7,11,
15, the output end 58 of 19,23,27,31,35 etc. 9 interface parallel connection access line bank units.And the output end of CB1-CB9 groups
External monitoring device is given to power respectively, such as No. 2 of the CB1 output ends alternating current L for connecing monitoring device, No. 4 friendships for connecing monitoring device
Galvanic electricity N.With this, the power supply for the 9 groups of external equipments that can power respectively.
For the further explanation of embodiment, pushbutton unit schematic diagram, S1-S14 are manual control button to Fig. 6 in order to control,
It controls respectively：S1-S10 is ball valve, S11-S12 is water acquisition pump, S13 is except algae pump etc., and wherein S14 is to stop control by force to press
Button.Artificial cycle can be facilitated to safeguard sampling system pipeline (including several valves and pipeline, for describing non-electrical by hand push button
Gas equipment), single channel pipeline-cleaning sampling etc. can be directly controlled.
The power pack " V+ " " V- " of control button unit, wherein the output end " V+ " of " V+ " connection DC power supply unit,
And the output end " V- " of " V- " connection DC power supply unit.No. 1 position of control button cell S 1-S14 is in parallel and connection direct current supplies
The direct current output " V+ " of electric unit, and No. 2 positions of control button cell S 1-S14 are separately connected CPU control units (i.e. at signal
Manage module) No. 10-No. 23 input terminals (No. 3 positions be reserved bit) of output end.
For the further explanation of embodiment, Fig. 7 is system connection diagram, the connection direct current supply list of line bank unit
First No. 55-No. 60 interfaces, wherein the firewires of No. 59, No. 60 external exchanges of input, No. 58, No. 57 external exchanges of input zero
Line, No. 55, the ground wires of No. 56 external exchanges of input, and export and provide alternating current to DC power supply unit, system power supply unit
Source.
No. 25-No. 30 interfaces of connection system power supply unit, No. 43-No. 54 interfaces of line bank unit, wherein No. 25-30
Number, No. 43-No. 54 interface input interfaces accessed by system power supply control unit, and export give corresponding monitoring device power supply.
No. 31-No. 42 interfaces of connection direct current supply output unit of line bank unit, wherein No. 31-No. 35 input terminals connections
The "+" of direct current supply output unit, No. 36-No. 42 input terminals connect the "-" of direct current supply output unit, and output end is to CPU
Control unit, relay control unit, control button unit.
The connection outer signal unit No. 1-No. 12 of line bank unit, wherein No. 1-No. 12 input terminals connect external control
Signal, and the output end of corresponding number connects CPU control units.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode should all belong to the scope of protection of the utility model as long as it reaches the technique effect of the utility model with identical means.
Its technical solution and/or embodiment within the protection scope of the present utility model can have a variety of different modifications and variations.
Claims (5)
1. a kind of Online Monitoring Control System is suitable for environment monitoring equipment, which is characterized in that including：
Line bank, power-supply unit, signal processing module, control button unit including interface group and connection line and relay
Device control unit, wherein
The relay control unit connects the signal processing module by the line bank；
The power-supply unit, control button unit are separately connected the line bank.
2. a kind of Online Monitoring Control System according to claim 1, which is characterized in that the interface group further includes external
Signal element.
3. a kind of Online Monitoring Control System according to claim 1, which is characterized in that the control button unit includes
Several electronic switches and switching circuit.
4. a kind of Online Monitoring Control System according to claim 1, which is characterized in that the power-supply unit is straight
Galvanic electricity source.
5. a kind of Online Monitoring Control System according to claim 1, which is characterized in that the signal processing module packet
It includes：CPU, input, output end, programming port, communication interface and power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300130.0U CN207924040U (en) | 2018-03-05 | 2018-03-05 | A kind of Online Monitoring Control System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300130.0U CN207924040U (en) | 2018-03-05 | 2018-03-05 | A kind of Online Monitoring Control System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207924040U true CN207924040U (en) | 2018-09-28 |
Family
ID=63602182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820300130.0U Active CN207924040U (en) | 2018-03-05 | 2018-03-05 | A kind of Online Monitoring Control System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207924040U (en) |
-
2018
- 2018-03-05 CN CN201820300130.0U patent/CN207924040U/en active Active
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