CN212032280U

CN212032280U - Intelligent motor-pumped well controller

Info

Publication number: CN212032280U
Application number: CN202020973020.8U
Authority: CN
Inventors: 易明涵
Original assignee: Xiamen Silian Information Technology Co ltd
Current assignee: Xiamen Silian Information Technology Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2020-11-27
Anticipated expiration: 2030-06-01

Abstract

An intelligent motor-pumped well controller which characterized in that: the intelligent card reader comprises a controller, an analog quantity acquisition module, a pulse quantity acquisition module, an RS485 communication unit, an RS232 communication unit, a card swiping module, a key module, a relay control module, a voice broadcasting module, a clock module, an indicator lamp, a storage unit, a display module, a 2G/3G/4G module, a power supply module and switching value input; the utility model discloses can gather electric quantity data and water yield data simultaneously, can charge to water yield and electric quantity, set up the time that the motor-pumped well was gathered to the clock module, the mode of using the timing charges.

Description

Intelligent motor-pumped well controller

Technical Field

The utility model relates to an intelligence motor-pumped well controller.

Background

As is well known, China is a big agricultural country, the cultivated land area is 20 hundred million mu, and farmland irrigation becomes a great importance in agricultural production. At present, motor-pumped wells of farmlands are dispersed, cannot be effectively managed, take water out of order and cause serious waste of water resources; under the condition that fresh water resources in China are in short supply and fresh water resources in part of regions are extremely deficient, agricultural irrigation water needs to be effectively managed, and water is saved and scientifically used. Under such a large background, many water-saving intelligent motor-pumped well controllers are available on the market, and the use of these motor-pumped well controllers saves water to some extent, but there are some defects: firstly, the conventional controller is often single in charging function and can only measure one of water charge or electric charge, if a payment mode needs to be changed, the payment mode can only be single through an upgrading program or a controller, or only can be paid through IC card swiping or only can be paid remotely through a mobile phone APP; among the existing laborers, some people with higher culture level can choose to pay remotely through a mobile phone, and some people with lower culture level can not use the mobile phone for operation and can use card swiping operation, so that the system is more suitable for application groups, has no voice broadcasting function, has poor customer experience, and can only upgrade and change parameter information on site. Not only is a maintainer required to have deep knowledge of the system, but also field maintenance is required as long as a certain parameter is changed or a controller has a bug, and time and labor are consumed.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model aims at providing a support multiple functions charging, support to use local engineering card and the long-range change of cell-phone to charge the function, support IC to swipe the card and the cell-phone payment, support long-range upgrading and long-range parameter configuration, possess the intelligent motor-pumped well controller of voice broadcast and display function simultaneously.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: an intelligent motor-pumped well controller which characterized in that: the intelligent card reader comprises a controller, an analog quantity acquisition module, a pulse quantity acquisition module, an RS485 communication unit, an RS232 communication unit, a card swiping module, a key module, a relay control module, a voice broadcasting module, a clock module, an indicator lamp, a storage unit, a display module, a 2G/3G/4G module, a power supply module and switching value input; the analog quantity acquisition module, the pulse quantity acquisition module and the switching value input are respectively connected with the controller; the RS485 communication unit and the RS232 communication unit are respectively in bidirectional communication connection with the controller and are used for communicating with an ammeter and a water meter and a flowmeter; the 2G/3G/4G module is in bidirectional communication connection with the controller and is used for communicating with a cloud server; the key module is connected with the input of the controller; the display module is connected with the output of the controller; the power supply module is connected with an external power supply, is connected with the controller and provides power for the controller; the card swiping module, the relay control module, the voice broadcasting module, the clock module, the indicating lamp and the storage unit are respectively connected with the controller.

Furthermore, the relay control module is connected with a circuit breaker and used for controlling the starting and stopping of the water pump.

Further, the card swiping module adopts an NFC technology.

Furthermore, the indicator light is connected with the output of the controller and is provided with an operation indicator light, a state indicator light and a network indicator light.

Further, the storage unit is used for circularly storing the monitoring data.

Further, the RS485 communication unit supports standard MODBUS-RTU, CJ188, DLT645-2007 protocols.

Furthermore, the switching value input is connected with the circuit breaker and the waterway valve, and the on-off states of the current circuit breaker and the waterway valve are monitored.

The utility model has the advantages that: (1) the utility model can collect the electric quantity data and the water quantity data at the same time, charge the water quantity and the electric quantity, set the running time of the clock module collecting motor-pumped well, and also charge the water quantity by using a timing mode; (2) the controller of the utility model can use the IC card to pay by swiping the card, and also can use the remote client terminal such as the mobile phone to pay, the payment modes are various, the controller is suitable for different people, and the user experience is good; (3) the utility model discloses set up display module and voice broadcast module, after punching the card, the balance information on the card and this consumption circumstances such as not only can show on the display module, can report out through the voice broadcast module moreover, and customer experience feels good; (4) the utility model is provided with the 2G/3G/4G module, so that the program upgrading or parameter modification of the motor-pumped well controller can be remotely operated through the management platform, and the operation is very convenient; (5) the RS485 communication unit of the utility model supports multiple protocols such as standard MODBUS-RTU, CJ188, DLT645-2007 and the like, can be connected with multiple water meters and flow meters, and has wide application range; (6) the utility model discloses set up analog quantity collection module and pulse collection module, can gather different grade type ammeter and water meter flowmeter's data.

Drawings

FIG. 1 is a block diagram of the present invention; fig. 2 is a diagram of an embodiment of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in the figure: an intelligent motor-pumped well controller comprises a controller 1, an analog quantity acquisition module 2, a pulse quantity acquisition module 3, an RS485 communication unit 4, an RS232 communication unit 5, a card swiping module 6, a key module 7, a relay control module 8, a voice broadcasting module 9, a clock module 10, an indicator lamp 11, a storage unit 12, a display module 13, a 2G/3G/4G module 14, a power supply module 15 and a switching value input 26; the analog quantity acquisition module 2, the pulse quantity acquisition module 3 and the switching value input 26 are respectively connected with the controller 1; the RS485 communication unit 4 and the RS232 communication unit 5 are respectively in bidirectional communication connection with the controller 1 and are used for communicating with an ammeter 16 and a water meter and flow meter 17; the 2G/3G/4G module 14 is in bidirectional communication connection with the controller 1 and is used for communicating with a cloud server 18; the key module 7 is connected with the input of the controller 1; the display module 13 is connected with the output of the controller 1; the power supply module 15 is connected with an external power supply 19, is connected with the controller 1 and provides power for the controller 1; the card swiping module 6, the relay control module 8, the voice broadcasting module 9, the clock module 10, the indicator light 11 and the storage unit 12 are respectively connected with the controller 1; the relay control module 8 is connected with a circuit breaker 20 and is used for controlling the start and stop of the water pump 21; the card swiping module 6 adopts the NFC technology; the indicator light 11 is connected with the output of the controller 1 and is provided with an operation indicator light, a state indicator light and a network indicator light; the storage unit 12 is used for circularly storing monitoring data; the RS485 communication unit 4 supports standard MODBUS-RTU, CJ188 and DLT645-2007 protocols; the switching value input 26 is connected to the circuit breaker and the water way valve, and monitors the current on-off state of the circuit breaker 20 and the water way valve (not shown in the figure).

The utility model discloses a work flow: when irrigation is needed, the IC card 23 with balance can be used to be close to the intelligent motor-pumped well controller for card swiping, after the card swiping is completed, the relay control module 8 of the intelligent motor-pumped well controller is connected with the circuit breaker 20, the external power supply 19 supplies power to the water pump 21 through the electric meter 16, the water pump 21 works to pump out water in the motor-pumped well 22 for irrigation operation, the electric meter 16 collects power utilization data in the process, the water meter flow meter 17 collects water quantity data, the data is transmitted to the intelligent motor-pumped well controller through the communication module for real-time charging, in the process, the motor-pumped well controller deducts money in the account of the current IC card 23 in real time, when no balance exists in the account of the current IC card 23, the motor-pumped well controller disconnects the circuit breaker 20, the water pump 21 is powered off, the water pumping operation is stopped, and if irrigation is needed again; the utility model discloses an operation can also be irrigated by remote control to intelligent motor-pumped well controller: the customer can log in the management platform 24 through the cloud server 18 by using a client device 25 such as a mobile phone and the like, open an account and recharge, after recharging is completed, click an irrigation opening button on a control interface of the management platform 24, an opening command is transmitted to the intelligent motor-pumped well controller through the cloud server 18, the intelligent motor-pumped well controller controls the switch-on breaker 20 to open the water pump 21 for pumping irrigation operation, in the process, the electric meter 16 collects power utilization data, the water meter flow meter 17 collects water quantity data, the data is transmitted to the intelligent motor-pumped well controller through the communication module for real-time charging, meanwhile, the charging data is transmitted to the management platform for real-time deduction of the amount on the current account, if no balance exists on the current account, the management platform 24 transmits a signal to the intelligent motor-pumped well controller through the cloud server 18, switches off the, however, the user does not need to irrigate, and can log in the management platform 24 by using a client device 25 such as a mobile phone and the like, click the pumping irrigation stopping button on the control interface, transmit a stopping command to the intelligent motor-pumped well controller through the cloud server 18, and the intelligent motor-pumped well controller controls the breaker 20 to be disconnected, and stops the pumping irrigation operation when the water pump 21 loses power. It should be noted here that because the utility model discloses set up the clock module, the charging of pumping irrigation also can use the method of timing to charge.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An intelligent motor-pumped well controller which characterized in that: the intelligent card reader comprises a controller, an analog quantity acquisition module, a pulse quantity acquisition module, an RS485 communication unit, an RS232 communication unit, a card swiping module, a key module, a relay control module, a voice broadcasting module, a clock module, an indicator lamp, a storage unit, a display module, a 2G/3G/4G module, a power supply module and switching value input; the analog quantity acquisition module, the pulse quantity acquisition module and the switching value input are respectively connected with the controller; the RS485 communication unit and the RS232 communication unit are respectively in bidirectional communication connection with the controller and are used for communicating with an ammeter and a water meter and a flowmeter; the 2G/3G/4G module is in bidirectional communication connection with the controller and is used for communicating with a cloud server; the key module is connected with the input of the controller; the display module is connected with the output of the controller; the power supply module is connected with an external power supply, is connected with the controller and provides power for the controller; the card swiping module, the relay control module, the voice broadcasting module, the clock module, the indicating lamp and the storage unit are respectively connected with the controller.

2. The intelligent motor-pumped well controller of claim 1, wherein: the relay control module is connected with the circuit breaker and used for controlling the starting and stopping of the water pump.

3. The intelligent motor-pumped well controller of claim 1, wherein: the card swiping module adopts the NFC technology.

4. The intelligent motor-pumped well controller of claim 1, wherein: the indicator light is connected with the output of the controller and is provided with an operation indicator light, a state indicator light and a network indicator light.

5. The intelligent motor-pumped well controller of claim 1, wherein: the switching value input is connected with the circuit breaker and the water way valve, and the on-off state of the current circuit breaker and the water way valve is monitored.