CN207924405U - a kind of intelligent water pump controller gateway based on internet of things - Google Patents
a kind of intelligent water pump controller gateway based on internet of things Download PDFInfo
- Publication number
- CN207924405U CN207924405U CN201721420566.5U CN201721420566U CN207924405U CN 207924405 U CN207924405 U CN 207924405U CN 201721420566 U CN201721420566 U CN 201721420566U CN 207924405 U CN207924405 U CN 207924405U
- Authority
- CN
- China
- Prior art keywords
- gateway
- water pump
- circuit
- pump controller
- intelligent water
- 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
Abstract
The utility model is related to water pump control technology fields, specifically disclose a kind of intelligent water pump controller gateway based on Internet of Things, it is connected between intelligent water pump controller and router, the router and Internet Server unicom, equipped with gateway microprocessor and RF433 wireless modules circuit connected to it, gateway RS485 interface circuits, gateway RJ45 network interface circuits, gateway status indicating circuit, gateway button inputting circuits, and connect the gateway power supply of the gateway microprocessor and all of above circuit.A kind of intelligent water pump controller gateway based on Internet of Things provided by the utility model, using integral structure, it is connect using intelligent water pump controller as slave with Internet Server, the communication network that intelligent water pump controller intelligent water pump controller gateway router Internet Server intelligent network terminal room interconnects is constituted, good communication between intelligent water pump controller and Internet Server is made.
Description
Technical field
The utility model is related to water pump control technology field more particularly to a kind of intelligent water pump controllers based on Internet of Things
Gateway.
Background technology
In production automation occasion and building, there is a large amount of wind turbine, water pumps, for cost consideration, it is common to use
Button, electrothermal relay etc. are as control protection element.There are design defect for electrothermal relay itself, and poor repeatability, reliability are low, deposit
In protection hidden danger, and that there are control circuits is complicated, has a single function, the defects of later maintenance is difficult for traditional water pump control mode.
Therefore traditional water pump control mode obviously cannot be satisfied information-based and intelligentized functional requirement.The development of microcontroller is surveyed
The maturation for measuring protection technique gradually changes the application mode of traditional water pump, from button indicating lamp to integral and intelligent controller
Transformation.
Traditional water pump control mode, when pond there is not water, can not remote control water pump startup draw water, and water is set
The time of pumping of pump；And it can not brake according to the water level in pond and stop or open water pump, automatic pumping, remote monitoring water pump
The information such as parameters, including pressure, water temperature, water level, electric current, electricity consumption；And when there is abnormality, Wu Fatong
It crosses internet and abnormal state information is pushed to user hand generator terminal, user's pumping plant is reminded abnormality etc. occur, and gateway
As a ring important in remote control, traffic rate and quality are played a crucial role, but lacked at present a special
For the gateway device of intelligent water pump controller service.
Invention content
The technical issues of the utility model provides a kind of intelligent water pump controller gateway based on Internet of Things, solution is to make
Good communication between intelligent water pump controller and Internet Server.
In order to solve the above technical problems, the utility model provides a kind of intelligent water pump controller gateway based on Internet of Things,
It is connected between intelligent water pump controller and router, the router and Internet Server unicom are equipped with gateway microprocessor
Device and RF433 wireless modules circuit connected to it, gateway RS485 interface circuits, gateway RJ45 network interface circuits, gateway shape
State indicating circuit, gateway button inputting circuits, and, connect the gateway power supply of the gateway microprocessor and all of above circuit
Power supply；
The RF433 wireless modules circuit, the gateway RS485 interface circuits are used for the gateway microprocessor and institute
Intelligent water pump controller unicom is stated, the gateway RJ45 network interface circuits are used for the gateway microprocessor and the routing
Device unicom；
The gateway microprocessor is used to transmit from key information is inputted in conjunction with the user of the gateway button inputting circuits
Communication instruction between the intelligent water pump controller and the router, and, the work state information for detecting itself is concurrent
Send corresponding gateway operating state instruction to the gateway status indicating circuit；
The gateway status indicating circuit is for responding the gateway status indicator and sending out corresponding gateway status
Indication signal.
Further, the intelligent water pump controller is equipped with microprocessor and water pump control circuit connected to it, relay
Device control circuit, key control circuit are connected with pump motor on the water pump control circuit, and the pump motor is connected with water
Pump, is additionally provided with the network interface circuit being connect with the microprocessor, sensor circuit, circuit state measuring circuit, state and refers to
Show circuit, and, connect the power supply of all circuits in the microprocessor and the intelligent water pump controller；
The network interface circuit is used to connect the RF433 wireless modules circuit, the gateway RS485 interface circuits,
By the microprocessor and the intelligent water pump controller gateway unicom；
The sensor circuit is used to obtain the operating parameter information of the water pump and is sent to the microprocessor；
The circuit state measuring circuit is used to acquire the global power information of the microprocessor and all of above circuit
And it is sent to the microprocessor；
The microprocessor is used to believe the user of the key control circuit from the work for inputting key information, relay
Breath, the operating parameter information of the water pump, the global power information, are stored and are analyzed and send out corresponding state instruction
Instruct the condition indication circuit；And the Internet Server is uploaded to jointly with state instruction instruction and supplies it
Storage is analyzed and is accessed；
The condition indication circuit sends out corresponding condition indicative signal for responding the state instruction instruction.
A kind of intelligent water pump controller gateway based on Internet of Things provided by the utility model, passes through the gateway RS485
Interface circuit or the RF433 wireless modules circuit connect the network interface circuit of the microprocessor, by the intelligence
Water pump controller is as slave.
Specifically, the operating parameter information of the water pump includes pressure information, temperature information, water level information, the electricity of water pump
Stream information, information of voltage.
Specifically, the condition indication circuit includes LCD display circuit, LED indicating circuit, buzzer circuit, the shape
State indication signal includes LCD presentation of information, the LED frequencies that the LCD display circuit, LED indicating circuit, buzzer circuit are sent out
It dodges, buzzer warning sound.
Specifically, the gateway status indicating circuit includes gateway LCD display circuit, gateway LED indicating circuit, gateway bee
Ring device circuit, and the gateway status indication signal includes the gateway LCD display circuit, gateway LED indicating circuit, gateway buzzing
Gateway LCD presentation of information that device circuit is sent out, gateway LED stroboscopics, gateway buzzer warning sound.
Specifically, the operating parameter information of water pump described in the LCD display circuit real-time display；The gateway LCD is shown
The operating parameter information of intelligent water pump controller gateway described in circuit real-time display, including communication link, transmission rate.
Specifically, intelligent network terminal accesses the Internet Server by network, obtain corresponding work log with
Data sheet.
Specifically, the sensor circuit is equipped with acquisition sensor and is reserved with analog signal interface, the simulation letter
Number interface is for adding acquisition sensor.
A kind of intelligent water pump controller gateway based on Internet of Things provided by the utility model will using integral structure
Intelligent water pump controller is connect as slave with Internet Server, constitutes intelligent water pump controller-intelligent water pump controller
The communication network that gateway-router-Internet Server-intelligent network terminal room interconnects, make intelligent water pump controller with
Good communication between Internet Server so that intelligent water pump controller can be controlled electronically using computer on this basis
Technology, the technologies such as integrated use power measurement technology, anti-rust technology, abnormal state detection, the sensing being arranged according to short range
The information such as the parameters such as pressure, water temperature of device remote monitoring water pump complete automatic pumping control, the running parameter letter of water pump
Breath display, abnormal alarm, abend, RS485 alarms, the functions such as log management so that the control line of intelligent water pump controller
Road is simple, feature-rich, later maintenance is simple, also greatly increases the service life of water pump, reduces the failure rate of water pump, full
Foot is information-based and intelligentized functional requirement.
Description of the drawings
Fig. 1 is a kind of principle frame for intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides
Figure；
Fig. 2 is a kind of functional block diagram for intelligent water pump controller based on Internet of Things that the utility model embodiment provides；
Fig. 3 is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides passes through gateway
RJ45 network interface circuits connect the network architecture diagram of router；
Fig. 4 is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides passes through gateway
RS485 interface circuits connect the network architecture diagram of intelligent water pump controller；
Fig. 5 is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides passes through
RF433 wireless module circuits connect the network architecture diagram of intelligent water pump controller；
Fig. 6 is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides passes through
The network architecture diagram of RF433 wireless modules circuit and gateway RS485 interface circuits connection intelligent water pump controller；
Fig. 7 is a kind of intelligent water pump controller gateway application based on Internet of Things of the utility model embodiment offer in intelligence
The functional block diagram of automatic pumping control function is completed on energy water pump controller；
Fig. 8 is a kind of intelligent water pump controller gateway application based on Internet of Things of the utility model embodiment offer in intelligence
The functional block diagram of abnormal alarm function is completed on energy water pump controller；
Fig. 9 is a kind of intelligent water pump controller gateway application based on Internet of Things of the utility model embodiment offer in intelligence
Can complete on water pump controller to abend the functional block diagram of function；
Figure 10 is that a kind of intelligent water pump controller gateway application based on Internet of Things that the utility model embodiment provides exists
The functional block diagram of log management function is completed on intelligent water pump controller；
Figure 11 is that a kind of intelligent water pump controller gateway application based on Internet of Things that the utility model embodiment provides exists
The functional block diagram of log management function is completed on intelligent water pump controller.
Specific implementation mode
The embodiment of the utility model is specifically illustrated below in conjunction with the accompanying drawings, and embodiment is only given in order to illustrate mesh
, it can not be interpreted as the restriction to the utility model, including attached drawing is only for reference and illustrates to use, do not constituted new to this practicality
The limitation of type scope of patent protection, because on the basis of not departing from the spirit and scope of the utility model, it can be to the utility model
Carry out many changes.
A kind of functional block diagram for intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides, such as
Shown in Fig. 1, in the present embodiment, a kind of intelligent water pump controller gateway based on Internet of Things is connected to intelligent water pump controller
Between router, the router and Internet Server S unicom are equipped with gateway microprocessor A and RF433 connected to it
Wireless module circuit B, gateway RS485 interface circuits C, gateway RJ45 network interface circuits D, gateway status indicating circuit E, gateway
Button inputting circuits F, and, connect the gateway power supply G of the gateway microprocessor A and all of above circuit；
The RF433 wireless modules circuit B, the gateway RS485 interface circuits C are used for the gateway microprocessor A
With the intelligent water pump controller unicom, the gateway RJ45 network interface circuits D is used for the gateway microprocessor A and institute
State router unicom；
The gateway microprocessor A is used to pass from key information is inputted in conjunction with the user of the gateway button inputting circuits F
The communication instruction between the intelligent water pump controller and the router is passed, and, detect the work state information of itself simultaneously
Corresponding gateway operating state instruction is sent to the gateway status indicating circuit E；
The gateway status indicating circuit E is for responding the gateway status indicator and sending out corresponding gateway status
Indication signal.
Specifically, the gateway status indicating circuit E include gateway LCD display circuit E1, gateway LED indicating circuit E2,
Gateway buzzer circuit E3, the condition indicative signal include the gateway LCD display circuit E1, gateway LED indicating circuit E2,
Gateway LCD presentation of information that gateway buzzer circuit E3 is sent out, gateway LED stroboscopics, gateway buzzer warning sound.For example, described
The operating parameter information of intelligent water pump controller gateway described in gateway LCD display circuit E1 real-time displays, including communication link, biography
Defeated rate.
A kind of functional block diagram for intelligent water pump controller based on Internet of Things that the utility model embodiment provides, such as Fig. 2
Shown, the intelligent water pump controller is equipped with microprocessor 1 and water pump control circuit connected to it 2, control relay circuit
3, key control circuit 4 are connected with pump motor on the water pump control circuit 2, and the pump motor is connected with water pump, also sets
There are the network interface circuit 5 being connect with the microprocessor 1, sensor circuit 6, circuit state measuring circuit 7, state instruction electricity
Road 8, and, connect the power supply 9 of all of above circuit in the microprocessor 1 and the intelligent water pump controller；The net
Network interface circuit is for connecting the RF433 wireless modules circuit, the gateway RS485 interface circuits, by the microprocessor 1
With Internet Server S unicom；
The sensor circuit 6 is used to obtain the operating parameter information of the water pump and is sent to the microprocessor 1；
The circuit state measuring circuit 7 is used to acquire the overall situation telecommunications of the microprocessor 1 and all of above circuit
It ceases and is sent to the information such as the microprocessor 1, including electric current, voltage, electricity consumption；
The microprocessor 1 is used for the user of the key control circuit 4 is (described from key information, relay is inputted
In control relay circuit) job information, the operating parameter information of the water pump, the global power information, stored
And it analyzes and sends out corresponding state instruction instruction to the condition indication circuit 8；And it is common with state instruction instruction
The Internet Server S is uploaded to for its storage, analysis and is accessed；
The condition indication circuit 8 sends out corresponding condition indicative signal for responding the state instruction instruction.
Specifically, the operating parameter information of the water pump includes pressure information, temperature information, water level information, the electricity of water pump
Stream information, information of voltage etc..
Specifically, the condition indication circuit 8 includes LCD display circuit 81, LED indicating circuit 82, buzzer circuit 83,
The LCD information that the condition indicative signal is sent out comprising the LCD display circuit 81, LED indicating circuit 82, buzzer circuit 83
It has been shown that, LED stroboscopics, buzzer warning sound.
Specifically, the operating parameter information of water pump described in 81 real-time display of the LCD display circuit, display include work electricity
The information such as pressure, operating current, water position status, pressure state, time, working condition.
Specifically, in the key control circuit 4, user, from key information is inputted, can directly control intelligence by button
The working method of energy water pump controller, can set the operating parameter information of intelligent water pump controller.
Specifically, intelligent network terminal accesses the Internet Server S by network, obtain corresponding work log with
Data sheet.
Specifically, the sensor circuit 6 is equipped with acquisition sensor and is reserved with analog signal interface, the simulation letter
Number interface can select suitable sensor such as pressure sensor, temperature sensing for adding acquisition sensor according to user demand
Device etc. accurately obtains the operating parameter information of the water pump comprehensively.
Specifically, the control relay circuit 3 of the intelligent water pump controller can be had using powerful professional relay
The service life of the extension of the effect controller.
Specifically, a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides, passes through
The gateway RS485 interface circuits C or described RF433 wireless module circuits B connects the network interface of the microprocessor
Circuit 5, using the intelligent water pump controller as slave.It is four kinds substantially shown in fig. 6 just like Fig. 3-according to permutation and combination method
The network architecture, wherein Fig. 3 is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides is logical
Cross the network architecture diagram of gateway RJ45 network interface circuits connection router；Fig. 4 is one kind that the utility model embodiment provides
Intelligent water pump controller gateway based on Internet of Things connects the network rack of intelligent water pump controller by gateway RS485 interface circuits
Composition；Fig. 5 be the utility model embodiment provide a kind of intelligent water pump controller gateway based on Internet of Things by RF433 without
Wire module circuit connects the network architecture diagram of intelligent water pump controller；Fig. 6 is that one kind that the utility model embodiment provides is based on
The intelligent water pump controller gateway of Internet of Things connects intelligence by RF433 wireless modules circuit and gateway RS485 interface circuits
The network architecture diagram of water pump controller.
The intelligent water pump controller has reserved RS485 interfaces, can be used as host interface, external RS485 bus apparatus, into
Row information acquisition, equipment control etc., can also be used as slave interface, and the information for uploading intelligent water pump controller acquisition takes to internet
Business device S executes the control command etc. that the Internet Server S is sent.
The intelligent water pump controller compatibility RJ45 network interfacing schemes, RS485 interface schemes, according to the practical feelings of user
Condition flexibly configurable uses.
A kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides, can assist intelligent water
The basic function that pump controller is completed have remote auto draw water control, operating parameter information show, abnormal alarm, abend,
RS485 alarms, log management etc., are below described some of which function, also as just a preferred embodiment.
Automatic pumping control function：
It is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides is answered referring to Fig. 7
With the functional block diagram for completing automatic pumping control function on intelligent water pump controller.Water level sensor on water pump believes water level
Breath is collected into microprocessor 1, and microprocessor 1 carries out anti-interference filtration algorithm to the signal of collection, and is joined according to the setting of user
Number etc. carries out pumping action.If sensor detects middle water level, pumping action is then begun to, when detecting high water level, is stopped
Only pumping action.Action message each time passes to Internet Server S according to user's needs, and the intelligence for being pushed to user may be selected
Energy mobile terminal such as mobile phone terminal (push of cell phone application software or short message push specifically, can be used) etc..
Abnormal alarm and the function that abends：
Referring to Fig. 8 and Fig. 9 is that a kind of intelligent water pump based on Internet of Things that the utility model embodiment provides controls respectively
Device gateway application is in abnormal alarm and the functional block diagram to abend in function, i.e., when intelligent water pump controller is as slave, water
The relevant various key messages of sensor persistent collection water pump on pump, such as pressure information, temperature information, current information, water level
Information, information of voltage etc. are sent to microprocessor 1, and microprocessor 1 (inside setting software and range parameter set by user) is to letter
Breath is handled, and compares the detection range of user setting, if overruning, according to the setting of user, stops water pump action,
To protect integral device without damage, and by the intelligent mobile terminal of corresponding alarm information pushing to user such as mobile phone terminal etc. with
Remind user.
Log management function：
It is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides is answered referring to Figure 10
With the functional block diagram for completing log management function on intelligent water pump controller.Intelligent water pump controller powers on each time, often
One-shot, push alarm, found the abnormal situation, can record daily record, and packet is uploaded to each time each time
Internet Server S by information preservation in local memory chip, is waited on after networking if can not temporarily network upload
Pass to server.User can check log information by mobile phone app.
485 warning functions：
It is that a kind of intelligent water pump controller gateway based on Internet of Things that the utility model embodiment provides is answered referring to Figure 11
With the functional block diagram for completing log management function on intelligent water pump controller.It, can when intelligent water pump controller is as slave
Warning message, which is sent, by RS485 buses uploads to Internet Server S to host, then by host.
A kind of intelligent water pump controller gateway based on Internet of Things provided by the utility model will using integral structure
Intelligent water pump controller is connect as slave with Internet Server, constitutes intelligent water pump controller-intelligent water pump controller
The communication network that gateway-router-Internet Server-intelligent network terminal room interconnects, make intelligent water pump controller with
Good communication between Internet Server so that intelligent water pump controller can be controlled electronically using computer on this basis
Technology, the technologies such as integrated use power measurement technology, anti-rust technology, abnormal state detection, the sensing being arranged according to short range
The information such as the parameters such as pressure, water temperature of device remote monitoring water pump complete automatic pumping control, the running parameter letter of water pump
Breath display, abnormal alarm, abend, RS485 alarms, the functions such as log management so that the control line of intelligent water pump controller
Road is simple, feature-rich, later maintenance is simple, also greatly increases the service life of water pump, reduces the failure rate of water pump, full
Foot is information-based and intelligentized functional requirement.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (9)
1. a kind of intelligent water pump controller gateway based on Internet of Things, is connected between intelligent water pump controller and router, institute
State router and Internet Server unicom, which is characterized in that be equipped with gateway microprocessor and the wireless moulds of RF433 connected to it
Block circuit, gateway RS485 interface circuits, gateway RJ45 network interface circuits, gateway status indicating circuit, gateway key-press input electricity
Road, and, connect the gateway power supply of the gateway microprocessor and all of above circuit；
The RF433 wireless modules circuit, the gateway RS485 interface circuits are used for the gateway microprocessor and the intelligence
Energy water pump controller unicom, the gateway RJ45 network interface circuits are used to join the gateway microprocessor and the router
It is logical；
The gateway microprocessor is used to transmit the communication instruction between the intelligent water pump controller and the router, with
And it detects the work state information of itself and sends corresponding gateway operating state instruction to the gateway status indicating circuit；
The gateway status indicating circuit sends out corresponding gateway status instruction for responding the gateway status indicator
Signal.
2. a kind of intelligent water pump controller gateway based on Internet of Things as described in claim 1, it is characterised in that：The intelligence
Water pump controller is equipped with microprocessor and water pump control circuit connected to it, control relay circuit, key control circuit,
Pump motor is connected on the water pump control circuit, the pump motor is connected with water pump, is additionally provided with and the microprocessor
Network interface circuit, sensor circuit, circuit state measuring circuit, the condition indication circuit of connection, and, connect micro- place
Manage the power supply of all circuits in device and the intelligent water pump controller；
The network interface circuit is for connecting the RF433 wireless modules circuit, the gateway RS485 interface circuits, by institute
State microprocessor and the intelligent water pump controller gateway unicom；
The sensor circuit is used to obtain the operating parameter information of the water pump and is sent to the microprocessor；
The circuit state measuring circuit is used to acquire the microprocessor and the global power information of all of above circuit is concurrent
It is sent to the microprocessor；
The microprocessor be used for by the user of the key control circuit from input key information, relay job information,
The operating parameter information of the water pump, the global power information, are stored and are analyzed and send out corresponding state instruction and referred to
Enable the condition indication circuit；And the Internet Server is uploaded to jointly with state instruction instruction and is deposited for it
Storage is analyzed and is accessed；
The condition indication circuit sends out corresponding condition indicative signal for responding the state instruction instruction.
3. a kind of intelligent water pump controller gateway based on Internet of Things as claimed in claim 2, which is characterized in that by described
Gateway RS485 interface circuits or the RF433 wireless modules circuit connect the network interface circuit of the microprocessor, will
The intelligent water pump controller is as slave.
4. a kind of intelligent water pump controller gateway based on Internet of Things as claimed in claim 3, it is characterised in that：The water pump
Operating parameter information include pressure information, temperature information, water level information, current information, the information of voltage of water pump.
5. a kind of intelligent water pump controller gateway based on Internet of Things as claimed in claim 4, it is characterised in that：The state
Indicating circuit includes LCD display circuit, LED indicating circuit, buzzer circuit, and the condition indicative signal is aobvious comprising the LCD
Show the LCD presentation of information that circuit, LED indicating circuit, buzzer circuit send out, LED stroboscopics, buzzer warning sound.
6. a kind of intelligent water pump controller gateway based on Internet of Things as described in claim 1, it is characterised in that：The gateway
Condition indication circuit includes gateway LCD display circuit, gateway LED indicating circuit, gateway buzzer circuit, and the gateway status refers to
Show the gateway LCD information that signal is sent out comprising the gateway LCD display circuit, gateway LED indicating circuit, gateway buzzer circuit
It has been shown that, gateway LED stroboscopics, gateway buzzer warning sound.
7. a kind of intelligent water pump controller gateway based on Internet of Things as claimed in claim 6, it is characterised in that：The LCD
The operating parameter information of water pump described in display circuit real-time display；Intelligent water described in the gateway LCD display circuit real-time display
The operating parameter information of pump controller gateway, including communication link, transmission rate.
8. a kind of intelligent water pump controller gateway based on Internet of Things as claimed in claim 2, it is characterised in that：Intelligent network
Terminal accesses the Internet Server by network, obtains corresponding work log and data sheet.
9. a kind of intelligent water pump controller gateway based on Internet of Things as claimed in claim 2, it is characterised in that：The sensing
Device circuit is equipped with acquisition sensor and is reserved with analog signal interface, and the analog signal interface is for adding acquisition sensing
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420566.5U CN207924405U (en) | 2017-10-30 | 2017-10-30 | a kind of intelligent water pump controller gateway based on internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420566.5U CN207924405U (en) | 2017-10-30 | 2017-10-30 | a kind of intelligent water pump controller gateway based on internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207924405U true CN207924405U (en) | 2018-09-28 |
Family
ID=63611952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420566.5U Expired - Fee Related CN207924405U (en) | 2017-10-30 | 2017-10-30 | a kind of intelligent water pump controller gateway based on internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207924405U (en) |
-
2017
- 2017-10-30 CN CN201721420566.5U patent/CN207924405U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102681511B (en) | Data information acquisition intelligent managing and controlling system based on Internet of things | |
| CN103777609B (en) | Powder former embedded intelligent monitoring and remote maintenance system | |
| CN205647550U (en) | Monitoring system for intelligence laboratory | |
| CN207094770U (en) | A kind of intelligent heating system based on Internet of Things | |
| CN202995373U (en) | 3G intelligent remote control management system structure for water supply with constant pressure and frequency conversion | |
| CN106406179B (en) | The multiplex roles host of modularized design, control system and method including the host | |
| CN103321933A (en) | Fan state online monitoring system and method based on advanced reduced instruction-set computer machine (ARM) and ZigBee | |
| CN103530997B (en) | Fire alarm control system and control method thereof | |
| CN107632557A (en) | A kind of intelligent water pump controller gateway based on Internet of Things | |
| CN107741713A (en) | A kind of intelligent water pump controller based on Internet of Things | |
| CN203143857U (en) | Multi-interface elevator remote monitoring device based on wireless sensor network | |
| CN203422654U (en) | Integrated data acquisition device | |
| CN203520551U (en) | Fire alarm control system | |
| CN207924405U (en) | a kind of intelligent water pump controller gateway based on internet of things | |
| CN207731105U (en) | A kind of intelligent water pump controller based on Internet of Things | |
| CN108661898A (en) | A kind of intelligent water pump controller for wisdom agricultural irrigation | |
| CN106389030A (en) | An internet intelligent electrically powered wheelchair control system | |
| CN104597852A (en) | Wireless automatic water supply system | |
| CN207302318U (en) | A kind of intelligent discharge water monitoring system based on Internet of Things | |
| CN213210766U (en) | Multi-protocol data acquisition gateway | |
| CN108549298A (en) | A kind of intelligent water pump controller based on LAN | |
| CN210898634U (en) | Old city community wisdom electric power monitored control system based on end cloud framework | |
| CN209372836U (en) | A kind of low-power consumption telemetry terminal system device | |
| CN211236021U (en) | Water immersion protection system based on low-power-consumption Bluetooth Mesh network | |
| CN108549300A (en) | A kind of intelligent water pump for wisdom agricultural irrigation controls gateway |
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: 20180928 Termination date: 20201030 |