CN208172582U - Tap water pipe network remote supervisory and control(ling) equipment - Google Patents
Tap water pipe network remote supervisory and control(ling) equipment Download PDFInfo
- Publication number
- CN208172582U CN208172582U CN201820906967.XU CN201820906967U CN208172582U CN 208172582 U CN208172582 U CN 208172582U CN 201820906967 U CN201820906967 U CN 201820906967U CN 208172582 U CN208172582 U CN 208172582U
- Authority
- CN
- China
- Prior art keywords
- pipe network
- control
- ling
- tap water
- layer chip
- 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.)
- Active
Links
Landscapes
- Selective Calling Equipment (AREA)
Abstract
A kind of tap water pipe network remote supervisory and control(ling) equipment is disclosed, tap water pipe network remote supervisory and control(ling) equipment includes multiple water flow operation detection devices being located in pipe network（1）, water quality detecting device（2）And pipe-network monitoring device（3）, pipe-network monitoring device（3）Including upper layer chip mainboard（10）With lower layer chip mainboard（13）, upper layer chip mainboard（10）Including for connecting water quality detecting device（2）Digital signal input end（11）, for connect water flow operation detection device（1）Input end of analog signal（12）And lower layer chip mainboard（13）The connectivity port of connection（14）With the relay digital signal output end for exporting water pump control signal（15）, lower layer chip mainboard（13）Including connection external power supply and convert voltages into the power supply unit of predetermined voltage（16）With the GPRS module wirelessly communicated via GPRS network（17）.Equipment can be acquired and be controlled in real time and fast response time, compact-sized to be suitable for complex grid environment.
Description
Technical field
The utility model relates to tap water pipe network monitoring technology field, especially a kind of tap water pipe network, which remotely monitors, to be set
It is standby.
Background technique
It is higher and higher to the collection in worksite of water supply operation data, transmission technology requirement with the development of wisdom hydrotechny,
Application demand is increasing.Currently, many occasions all have that working environment is severe, geographical location is remote or are located in field, nothing
The disadvantages of people keeps an eye on, such as the regulation of water supply well, the monitoring of pipe network pressure tap, ductwork water quality monitoring, pipe network flow rate test etc..Due to meter
Calculation machine to the more demanding of working environment, therefore at the scene carry out data processing be it is infeasible, need by scene data lead to
It crosses certain mode and is transferred to control centre, then carry out the analysis and processing of data by control centre.
Currently, water supply well, pressure tap and the Water-quality Monitoring Points of the affiliated water factory/water head site of tap water group are all made of and are controlling
Room Centralized Monitoring, the mode of remote station unattended operation timed patrol, host computer using industrial control configuration software,
Actuating station carries out data acquisition and water pump control using small PLC, and wired mode is used between host computer and actuating station（Modulatedemodulate
Adjust device and connection）/ wireless mode（Modem and radio station）, and data are acquired using MODBUS rtu protocol
With the transmission of control command.
Modem in aforementioned middle wire/wireless communication modes is same hardware product, this equipment belongs to old stop
Product is produced, and has multiple equipment connection between terminal device and transmission device, it is more complex to the investigation of problem after failure,
And maintenance is very inconvenient；On communication media, the connection in wire communication is telephone wire, and aging circuit is serious, by people
The problem of to destroy, is commonplace, and sets up difficult；Radio station is used to obtain in wireless telecommunications, due to increasing pair for skyscraper
Radio signal generates barrier, and telecommunication also needs to set up base station, and at high cost and communication effect is poor.And in both the above
In the application of communication modes, since both modes are all low speed data communications, and MODBUS RTU poll communication modes are used,
The longer waiting time be must be provided with to wait actuating station returned data, resulted in excessively slow/overtime phenomenon of data feedback.
Existing GPRS device spoilage is higher, can not comprehensively acquire related data and under pipe network complex environment, can
It is poor by property, and have in maintenance work certain restricted.
The defect of the prior art to will cause monitor state feedback in terms of unattended production not in time, even manages
Personnel cannot know field condition in first time, cannot not only deploy the start-stop of water supply well, but also especially relevant tube in time
Reason personnel cannot timely be monitored entire ductwork pressure and water quality information, not only influence the traffic control normally produced,
It even also will cause certain economic loss.Therefore it is badly in need of a kind of tap water pipe network remote supervisory and control(ling) equipment, pipe network can be acquired in real time
It surveys pressure, flow measurement, water quality data and real-time control can be carried out to water supply well etc., and fast response time, it is compact-sized to be suitable for
In the complex environment of pipe network.
Disclosed above- mentioned information are used only for enhancing the understanding to background of the present invention in the background section, it is thus possible to
Information comprising not constituting the prior art known to a person of ordinary skill in the art in home.
Utility model content
Utility model will solve the problems, such as
It is remotely monitored as described above, the utility model in view of the above-mentioned defects in the prior art, provides a kind of tap water pipe network
Equipment.
Solution to problem
The utility model people etc. has made intensive studies in order to achieve the above objectives, specifically, the utility model mentions
For a kind of tap water pipe network remote supervisory and control(ling) equipment, the tap water pipe network remote supervisory and control(ling) equipment includes multiple water being located in pipe network
Stream operation detection device, water quality detecting device and pipe-network monitoring device, wherein
Water flow runs detection device comprising for detecting the flow sensor of water flow, detecting the liquid of water flow liquid level
The pressure sensor of level sensor and detection water-aspirator pressure,
Water quality detecting device comprising the chlorine sensor of detection water flow chlorine residue, the turbidity transducer for detecting water flow turbidity
With detection water flow temperature temperature sensor,
Pipe-network monitoring device comprising,
Upper layer chip mainboard, upper layer chip mainboard connection water flow operation detection device and water for data acquisition and control
Quality detecting device, the upper layer chip mainboard include for connecting the digital signal input end of water quality detecting device, for connecting
The input end of analog signal of water flow operation detection device, the connectivity port that is connect with lower layer chip mainboard and for exporting water pump control
The relay digital signal output end of signal processed, the relay digital signal output end connect water pump,
Lower layer chip mainboard, the lower layer chip mainboard for communication connects upper layer chip mainboard via connectivity port, described
Lower layer chip mainboard include connect external power supply and convert voltages into predetermined voltage power supply unit and via GPRS network without
The GPRS module of line communication.
In the tap water pipe network remote supervisory and control(ling) equipment, the tap water pipe network remote supervisory and control(ling) equipment is located at certainly
The water supply well and pipe network for carrying out pipe network intersect on site.
In the tap water pipe network remote supervisory and control(ling) equipment, the water flow operation detection device further includes detection water supply well
Voltage sensor and current sensor.
In the tap water pipe network remote supervisory and control(ling) equipment, the water quality detecting device further includes the soda acid for detecting water flow
The PH detection unit of degree.
In the tap water pipe network remote supervisory and control(ling) equipment, the pipe-network monitoring device include digital signal processor,
Application-specific integrated circuit ASIC or on-site programmable gate array FPGA, pipe-network monitoring device include memory, and the memory can be with
It is programmable only including one or more read only memory ROMs, random access memory ram, flash memory or Electrical Erasable
Read memory EEPROM.
In the tap water pipe network remote supervisory and control(ling) equipment, the upper layer chip mainboard and/or lower layer chip mainboard packet
Include dual-serial-port single-chip.
In the tap water pipe network remote supervisory and control(ling) equipment, the connectivity port includes for power supply for electric connecting terminal
Mouthful and for communication PORT COM.
In the tap water pipe network remote supervisory and control(ling) equipment, said supply unit includes being converted to the alternating current of 220v
The converting unit of the direct current of 12v.
In the tap water pipe network remote supervisory and control(ling) equipment, the digital signal input end, input end of analog signal and/
Or relay digital signal output end includes multiple pins, connectivity port is row pin type port.
In the tap water pipe network remote supervisory and control(ling) equipment, the tap water pipe network remote supervisory and control(ling) equipment further includes acousto-optic
Warning device and the host computer for being wirelessly connected GPRS module, the host computer equipped with the touch screen for inputting and showing are hand
Machine or personal terminal.
The tap water pipe network remote supervisory and control(ling) equipment size of the utility model significantly becomes smaller, can acquire in real time pipe network survey pressure,
Flow measurement, water quality data can carry out real-time control, and fast response time to water supply well etc., compact-sized to be suitable for complex grid
Environment in.
The above description is merely an outline of the technical solution of the present invention, in order to make the technological means of the utility model
It is more clearly understood, reaches the degree that those skilled in the art can be implemented in accordance with the contents of the specification, and in order to
Above and other objects, features and advantages of the utility model are allowed to can be more clearly understood, below with the specific of the utility model
Embodiment is illustrated.
Detailed description of the invention
[Fig. 1] shows the structural schematic diagram of the tap water pipe network remote supervisory and control(ling) equipment of the utility model one embodiment.
[Fig. 2] shows the upper layer chip of the tap water pipe network remote supervisory and control(ling) equipment of the utility model another embodiment
Mainboard schematic diagram.
[Fig. 3] shows the lower layer chip of the tap water pipe network remote supervisory and control(ling) equipment of the utility model another embodiment
Mainboard schematic diagram.
Specific embodiment
Specific embodiment of the utility model is more fully described below with reference to accompanying drawings.Although showing this reality in attached drawing
With novel specific embodiment, it being understood, however, that may be realized in various forms the utility model without that should be illustrated here
Embodiment limited.It is to be able to thoroughly understand the utility model on the contrary, providing these embodiments, and can incite somebody to action
The scope of the utility model is fully disclosed to those skilled in the art.
It should be noted that having used some vocabulary in the specification and claims to censure specific components.Ability
Field technique personnel it would be appreciated that, technical staff may call the same component with different nouns.This specification and right
It is required that not in such a way that the difference of noun is as component is distinguished, but with the difference of component functionally as differentiation
Criterion."comprising" or " comprising " as mentioned throughout the specification and claims are an open language, therefore should be solved
It is interpreted into " including but not limited to ".Specification subsequent descriptions are preferred embodiment of the present invention, the right description
It is being not intended to limit the scope of the utility model for the purpose of the rule of specification.The protection scope of the utility model
As defined by the appended claims.
For convenient for the understanding to the utility model embodiment, done by taking several specific embodiments as an example below in conjunction with attached drawing into
The explanation of one step, and each attached drawing does not constitute the restriction to the utility model embodiment.
Specifically, showing the tap water pipe network remote supervisory and control(ling) equipment of the utility model one embodiment as shown in Figure 1
Structural schematic diagram, the tap water pipe network remote supervisory and control(ling) equipment include it is multiple be located in pipe network water flows operation detection devices 1,
Water quality detecting device 2 and pipe-network monitoring device 3, wherein
Water flow runs detection device 1 comprising for detecting the flow sensor 4 of water flow, detecting water flow liquid level
The pressure sensor 6 of liquid level sensor 5 and detection water-aspirator pressure,
Water quality detecting device 2 comprising the chlorine sensor 7 of detection water flow chlorine residue, the turbidity sensing for detecting water flow turbidity
The temperature sensor 9 of device 8 and detection water flow temperature,
Pipe-network monitoring device 3 comprising,
Upper layer chip mainboard 10, the upper layer chip mainboard 10 for data acquisition and control connect water flow and run detection device
2 and water quality detecting device 3, the upper layer chip mainboard 10 include the digital signal input end for connecting water quality detecting device 3
11, for connecting the input end of analog signal 12 of water flow operation detection device 2, the connectivity port connecting with lower layer chip mainboard 13
14 and the relay digital signal output end 15 for exporting water pump control signal, the relay digital signal output end 15 connect
Water pump,
Lower layer chip mainboard 13, the lower layer chip mainboard 13 for communication connect upper layer chip mainboard via connectivity port
10, the lower layer chip mainboard 13 include connection external power supply and convert voltages into predetermined voltage power supply unit 16 and via
The GPRS module 17 of GPRS network wireless communication.
It is in one embodiment, as shown in Figure 2 to carry out pipe network remote supervisory and control(ling) equipment for a further understanding of the present invention
Upper layer chip mainboard schematic diagram, as shown, power supply is derived from lower layer chip mainboard 13 by JPP power supply connector, communication selection connects
Interface and 232/485 selection connector are identical as lower layer chip mainboard 13, facilitate setting when using only for merging and guide to
Layer chip mainboard 10.If 8 feet of the upper layer chip mainboard foot 10 of STC single-chip microcontroller 6 are that serial ports 1 is connected to lower layer chip mainboard 13 respectively
8 foot of single-chip microcontroller, 6 foot is the communication interface of upper layer and lower layer single-chip microcontroller；15 foot, 16 foot is crystal oscillator pin；41 feet are 5v for being electrically accessed
Foot；17 feet are ground connection；46 foot, 45 foot is that serial ports 2 is used as subsequent development is reserved to use foot；47 foot 2-4 feet are that single-chip microcontroller carries modulus
Foot is converted, JPAI simulation input terminal is separately connected, as 4 tunnel simulation input collection terminals, signal form 4-20ma；37-40
Foot is the standard I/O port of single-chip microcontroller, is used as digital input signals acquisition and connect respectively with JPDI terminal；19 foot, 20 foot is single-chip microcontroller
Standard I/O port is connected to 1 foot, 2 foot of ULN2003 driving chip, exports through ULN2003 to 5v relay, and by relay output pin
It is connected to JPDO terminal, as relay digital output end；JPPW is outer power supply port, and such as digital input point has independent power supply, this end
Mouth is negligible not to be had to；It can be numeral input confession electricity with this power supply port 5v or 12v if digital input end is without external power supply.JPDI
Digital input port can do independent grounding with DIG if any external power supply；Such as without external power supply, need for GND and DIG to be shorted,
Recycling JPPW power supply port is numeral input confession electricity.Upper layer chip mainboard 10 and lower layer chip mainboard 13 cooperate to be come as RTU
It uses, major function is the access of numeral input and analog input signal and the output of digital output signal, realizes data acquisition
And the function of equipment control.
In one embodiment, the lower layer chip mainboard schematic diagram for carrying out pipe network remote supervisory and control(ling) equipment as shown in Figure 3, such as
Shown in Fig. 3, power supply unit 16 is powered by external 12v Switching Power Supply, is respectively converted supply voltage by 1 foot access LM2576-5
Single-chip microcontroller, SP3232 and SP485 chip are supplied by 2 feet at 5v voltage, is converted supply voltage by 1 foot access LM2576-ADJ
GPRS SIM900A chip is supplied by 2 feet at 4v voltage, 4 feet of two power supply chips are all that output voltage feedback foot STC is mono-
46 foot, 45 foot of piece machine is that serial ports 2 is connected with 9 foot, 10 foot of SIM900A respectively, this is the serial communication of two chip chambers；STC
9 foot of single-chip microcontroller is connected with 5 feet of LM2576-ADJ, as the switch of GPRS module power supply chip, for controlling the power supply chip
Open and close；29 foot of STC single-chip microcontroller is the switch of GPRS module, for controlling the open and close of SIM900A；Single-chip microcontroller
40 feet are connected with 5 feet of SIM900A, for detect GPRS module whether successful registration mobile network and access distal end；Single-chip microcontroller
Whether 38 feet successful registration mobile network and access the indicator light of distal end as GPRS module；41 foot of single-chip microcontroller is that 5v power supply connects
Enter, 17 feet are ground connection, and 15 feet and 16 feet are that crystal oscillator accesses foot；6 feet and 8 feet be serial ports 1 respectively with 11 feet of SP3232 and 12 feet
Be connected, be used as serial ports export and with 10 microcontroller communication of upper layer chip mainboard.The 55-57 foot of SIM900A is 4v plant-grid connection
Pin；17 foot, 18 foot, 29 foot, 39 foot, 45 foot, 46 foot, 53 foot, 54 foot, 58 foot, 59 foot 61-65 foot is ground connection；30-33 foot and SIM card holder phase
Even, 1.8-3.3v voltage SIM card is supported, 30 feet and 6 foot of SIM card holder are connected as power supply foot, and 31 feet are connected as with 1 foot of SIM card holder
Data-interface, 32 feet and 4 foot of SIM card holder are connected as clock interface, and 33 feet and 5 foot of SIM card holder are connected as resetting pin；52 feet are net
Network connects indicator light；60 feet are antenna leads, and end is SMA antenna pedestal；66 feet are the working station indicator of GPRS module.
SP3232 is 232 electrical level transferring chips, and 16 feet are 5v for being electrically accessed foot, and 15 feet are ground connection, 14 feet be send foot with
The terminal 3 of JP2 is connected, and 13 feet are to receive foot to be connected with the terminal 2 of JP2.
SP485 is 485 electrical level transferring chips, and 5 feet are 5v for being electrically accessed foot, and 8 feet are ground connection, 1 foot and 4 feet respectively with monolithic
8 foot of machine and 6 feet are connected, and 6 foot, 7 foot is 485 level output pins, are connected to 2 terminal 3 of terminal of JP2 respectively.
JPX is communication selection port, and lower layer chip mainboard 13 is inserted into wire jumper when independently using, and is closed with upper layer chip mainboard 10
And using when be connected to upper layer chip mainboard 10.
JP5 is 232/485 selection port, and lower layer chip mainboard 13 is inserted into wire jumper when independently using, with upper layer chip mainboard
10 are connected to upper layer chip mainboard 10 when merging use.
The function of lower layer chip mainboard 13 is that control GPRS module accesses network, remote center's server-side is connected in parallel to, by net
Network data and serial data forward mutually, are communication function modules；Independently in use, i.e. as DTU in use, 232/485 end
Mouth is the instrument etc. with 485 communication port of communication port such as PLC or band of other equipment, and as the configuration mouth of module, can be with computer
Connection configures module；When lower layer chip mainboard 13 and upper layer chip mainboard 10 are used cooperatively, i.e., used as RTU
When, 232/485 only uses as configuration mouth.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the tap water pipe network is remote
Range monitoring equipment is located at the water supply well of tap water pipe network and pipe network intersects on site.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the water flow operation detection
Device 1 further includes the voltage sensor and current sensor for detecting water supply well.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the water quality detecting device
2 further include the PH detection unit for detecting the pH value of water flow.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the pipe-network monitoring device
3 include digital signal processor, application-specific integrated circuit ASIC or on-site programmable gate array FPGA, and pipe-network monitoring device 3 includes
Memory, the memory may include one or more read only memory ROMs, random access memory ram, flash memory
Or Electrical Erasable programmable read only memory EEPROM.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the upper layer chip mainboard
10 and/or lower layer chip mainboard 13 include dual-serial-port single-chip.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the connectivity port 14 is wrapped
It includes for power supply for electrically connected port and for the PORT COM of communication.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, said supply unit 16 is wrapped
Include the converting unit that the alternating current of 220v is converted to the direct current of 12v.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the digital signal input
End 11, input end of analog signal 12 and/or relay digital signal output end 15 include multiple pins, and connectivity port 14 is row's needle
Formula port.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, 232/485 selection port
To arrange needle mode, upper and lower level connection, it is 485 or 232 level that the output port of lower plywood is selected by wire jumper, and 232/485 connects
Mouth carries out level conversion by SP3232 and SP485 chip respectively and forms external 232/485 port.
It is row for electrically connected port in the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model
Supply voltage and 5v voltage are led to top plate from lower plywood by needle mode.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, PORT COM is row needle side
Formula arranges upper and lower level elastic slice machine serial ports, and the communication and function of different port are selected by wire jumper.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the input of 4 railway digital signals
Mouthful by being optically coupled to wherein 4 pins of top plate single-chip microcontroller standard I/O port.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the output of 2 railway digital signals
Mouth is wherein 2 pins of top plate single-chip microcontroller standard I/O port, passes through ULN2003 driving chip and connects 2 5v miniature relays
Form digital output port.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the input of 4 tunnel analog signals
Mouth is wherein 4 pins that single-chip microcontroller carries analog-to-digital conversion pin, input mode 4-20ma.
In the preferred embodiment of tap water pipe network remote supervisory and control(ling) equipment described in the utility model, the tap water pipe network is remote
Range monitoring equipment further includes acoustic-optic alarm and the host computer for being wirelessly connected GPRS module 17, equipped with for inputting and showing
The host computer of touch screen is mobile phone or personal terminal.
The tap water pipe network remote supervisory and control(ling) equipment size of the utility model significantly becomes smaller, can acquire in real time pipe network survey pressure,
Flow measurement, water quality data can carry out real-time control, and fast response time to water supply well etc., compact-sized to be suitable for complex grid
Environment in.
Industrial applicibility
The tap water pipe network remote supervisory and control(ling) equipment of the utility model can be manufactured and be used in tap water control field.
Although the embodiments of the present invention are described in conjunction with attached drawing above, the utility model does not limit to
In above-mentioned specific embodiments and applications field, above-mentioned specific embodiment is only schematical, directiveness, without
It is restrictive.Those skilled in the art under the enlightenment of this specification and are not departing from the utility model claims
In the case where the range protected, a variety of forms can also be made, these belong to the column of the utility model protection.
Claims (10)
1. a kind of tap water pipe network remote supervisory and control(ling) equipment, which is characterized in that the tap water pipe network remote supervisory and control(ling) equipment includes more
A water flow operation detection device being located in pipe network（1）, water quality detecting device（2）And pipe-network monitoring device（3）, wherein
Water flow runs detection device（1）Comprising for detecting the flow sensor of water flow（4）, detection water flow liquid level
Liquid level sensor（5）With the pressure sensor of detection water-aspirator pressure（6）,
Water quality detecting device（2）Comprising the chlorine sensor of detection water flow chlorine residue（7）, detection water flow turbidity turbidity sensing
Device（8）With the temperature sensor of detection water flow temperature（9）,
Pipe-network monitoring device（3）Comprising,
Upper layer chip mainboard（10）, upper layer chip mainboard for data acquisition and control（10）It connects water flow and runs detection device
（1）And water quality detecting device（2）, the upper layer chip mainboard（10）Including for connecting water quality detecting device（2）Number letter
Number input terminal（11）, for connect water flow operation detection device（1）Input end of analog signal（12）And lower layer chip mainboard
（13）The connectivity port of connection（14）With the relay digital signal output end for exporting water pump control signal（15）, it is described after
Electric appliance digital signal output end（15）Water pump is connected,
Lower layer chip mainboard（13）, lower layer chip mainboard for communication（13）Upper layer chip mainboard is connected via connectivity port
（10）, the lower layer chip mainboard（13）Including connection external power supply and convert voltages into the power supply unit of predetermined voltage（16）
With the GPRS module wirelessly communicated via GPRS network（17）.
2. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The tap water pipe network is long-range
Monitoring device is located at the water supply well of tap water pipe network and pipe network intersects on site.
3. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The water flow operation detection dress
It sets（1）It further include the voltage sensor and current sensor for detecting water supply well.
4. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The water quality detecting device
（2）It further include the PH detection unit for detecting the pH value of water flow.
5. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The pipe-network monitoring device
（3）Including digital signal processor, application-specific integrated circuit ASIC or on-site programmable gate array FPGA, pipe-network monitoring device（3）
Including memory, the memory may include one or more read only memory ROMs, random access memory ram, flash memory
Reservoir or Electrical Erasable programmable read only memory EEPROM.
6. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The upper layer chip mainboard
（10）And/or lower layer chip mainboard（13）Including dual-serial-port single-chip.
7. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The connectivity port（14）Packet
It includes for power supply for electrically connected port and for the PORT COM of communication.
8. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：Said supply unit（16）Packet
Include the converting unit that the alternating current of 220v is converted to the direct current of 12v.
9. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The digital signal input end
（11）, input end of analog signal（12）And/or relay digital signal output end（15）Including multiple pins, connectivity port（14）
To arrange pin type port.
10. tap water pipe network remote supervisory and control(ling) equipment according to claim 1, it is characterised in that：The tap water pipe network is remote
Range monitoring equipment further includes acoustic-optic alarm and wireless connection GPRS module（17）Host computer, equipped with for inputting and show
Touch screen the host computer be mobile phone or personal terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906967.XU CN208172582U (en) | 2018-06-12 | 2018-06-12 | Tap water pipe network remote supervisory and control(ling) equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906967.XU CN208172582U (en) | 2018-06-12 | 2018-06-12 | Tap water pipe network remote supervisory and control(ling) equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208172582U true CN208172582U (en) | 2018-11-30 |
Family
ID=64365845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906967.XU Active CN208172582U (en) | 2018-06-12 | 2018-06-12 | Tap water pipe network remote supervisory and control(ling) equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208172582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738111A (en) * | 2019-03-15 | 2019-05-10 | 六盘水师范学院 | A kind of automatic measurement system for tap water detection |
| CN110287143A (en) * | 2019-07-24 | 2019-09-27 | 北京慧眼智行科技有限公司 | A kind of collecting method and equipment |
-
2018
- 2018-06-12 CN CN201820906967.XU patent/CN208172582U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738111A (en) * | 2019-03-15 | 2019-05-10 | 六盘水师范学院 | A kind of automatic measurement system for tap water detection |
| CN110287143A (en) * | 2019-07-24 | 2019-09-27 | 北京慧眼智行科技有限公司 | A kind of collecting method and equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207380507U (en) | Wireless modbus concentrators based on LoRa technologies | |
| CN101355534B (en) | Gateway equipment for wireless sensor network and control method | |
| CN202841542U (en) | Data acquisition transmission terminal of water conservancy Internet of things | |
| CN208172582U (en) | Tap water pipe network remote supervisory and control(ling) equipment | |
| CN208477340U (en) | A kind of Internet of Things temperature acquisition terminal based on NB-IoT technology | |
| CN108020775A (en) | Integrated circuit DC parameter I-V curve tests system | |
| CN107221149A (en) | Monitoring and maintenance system for frequency shift modulated track circuit trackside equipment | |
| CN107045004A (en) | A kind of split type parameter water quality monitoring system | |
| CN110346691A (en) | A kind of power line failure diagnostic device and method based on HPLC high-speed power carrier communication | |
| CN107688163A (en) | A kind of performance detection analytical equipment of user power utilization information acquisition system | |
| CN207835496U (en) | Industrial Internet of Things adapter | |
| CN208335452U (en) | load control terminal parameter configuration device | |
| CN206832226U (en) | Intelligent deformation monitoring terminal and system | |
| CN201813072U (en) | Wireless sensor network measure and control device for prefabricated substations | |
| CN107192944A (en) | A kind of circuit breakers monitoring device with relay protection | |
| CN207926639U (en) | A kind of elevator protocol conversion apparatus and elevator Internet of things system | |
| CN213399965U (en) | Infrared intelligent network acquisition terminal | |
| CN207835500U (en) | A kind of detecting system monitoring communication module based on cloud | |
| CN206268047U (en) | Fire water-supply tele-control system | |
| CN207301202U (en) | Low-voltage distribution network circuit health status monitors device on-line | |
| CN208689724U (en) | A kind of remote alarming device based on GSM | |
| CN206096420U (en) | Optics mutual -inductor failure diagnosis's device | |
| CN208548906U (en) | Portable multifunctional electric power analog channel test device | |
| CN208836159U (en) | A kind of examination device and Check System | |
| CN203422842U (en) | Electricity information acquisition operation and maintenance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |