CN205920346U - Water resource management terminal of control settlement teletransmission is realized through hand held mobile equipment - Google Patents

Abstract

The utility model relates to a water resource management terminal which realizes remote transmission of control and settlement through a hand-held mobile device. The purpose is to provide a hand-held mobile terminal for water resources management with simple structure, easy operation and high degree of automation. The water resource management terminal of the present utility model includes a controller, a memory and a water volume monitoring device. A touch display screen is installed on the outer wall of the water resource management terminal. The signal output end and the control end of the controller are respectively connected with the signal receiving end and the touch display screen The control signal output terminal is connected, the communication terminal of the controller is connected with the control center, the signal receiving terminal of the controller is connected with the signal output terminal of the water quantity monitoring device, the signal receiving terminal of the water quantity monitoring device is set at the water outlet of the water pump, the controller's The control signal output terminal is connected with the control terminal of the water pump, the power supply terminal of the controller is connected with the power supply terminal of the battery, and the data output terminal of the controller is connected with the storage terminal of the memory.

Description

A water resource management terminal that realizes remote transmission of control and settlement through handheld mobile devices

technical field

The utility model relates to the field of irrigation control equipment, in particular to a water resource management terminal which realizes remote transmission of control and settlement through a handheld mobile device.

Background technique

Mobile terminals or mobile communication terminals refer to computer equipment that can be used on the move, broadly speaking, it includes mobile phones, notebooks, tablet computers, POS machines and even vehicle-mounted computers. But in most cases, it refers to mobile phones or smart phones and tablet computers with various application functions. With the development of network and technology towards more and more broadband, the mobile communication industry will move towards the real mobile information age. On the other hand, with the rapid development of integrated circuit technology, the processing capability of the mobile terminal already has a powerful processing capability, and the mobile terminal is changing from a simple communication tool to a comprehensive information processing platform, which also adds more power to the mobile terminal. Broad room for development.

In the field of modern agricultural irrigation technology, especially in some remote mountainous areas, a large amount of manpower, material and financial resources are required to irrigate some large-scale crops, which not only wastes limited resources, but also increases the cost of agricultural production. Some existing irrigation methods are less automated and intelligent, and cannot effectively manage the use of water resources during irrigation. Most of them use manual irrigation and regular automatic irrigation. Although manual irrigation is relatively fine, it requires a lot of manpower. The timing automatic irrigation, although it solves the problem of manual irrigation, but because it is timing, it cannot be irrigated in time according to the actual water demand of the crops, resulting in a waste of water resources. Cables increase the cost of irrigation. When the device fails, it cannot be repaired in time and remote control cannot be completed.

Utility model content

The technical problem to be solved by the utility model is to provide a water resource management terminal with simple structure, easy operation and high degree of automation, which realizes remote transmission of control and settlement through a handheld mobile device.

The utility model realizes the water resource management terminal for controlling settlement and remote transmission through a handheld mobile device, which includes a controller, a memory and a water quantity monitoring device, a touch display screen is installed on the outer wall of the water resource management terminal, and the signal output terminal of the controller and The control terminal is respectively connected to the signal receiving terminal and the control signal output terminal of the touch screen, the communication terminal of the controller is connected to the control center, the signal receiving terminal of the controller is connected to the signal output terminal of the water quantity monitoring device, and the signal receiving terminal of the water quantity monitoring device The terminal is set at the water outlet of the water pump, the control signal output terminal of the controller is connected with the control terminal of the water pump, the power supply terminal of the controller is connected with the power supply terminal of the battery, and the data output terminal of the controller is connected with the storage terminal of the memory.

The utility model realizes the water resources management terminal for controlling settlement and remote transmission through a hand-held mobile device, wherein, a voltage regulation module is also arranged between the power supply terminal of the controller and the power supply terminal of the battery, and the voltage regulation module also includes a step-down circuit, a rectification circuit and a voltage stabilizing circuit, the input end of the step-down circuit is connected to the power supply end of the battery, the output end of the step-down circuit is connected to the input end of the rectification circuit, the output end of the rectification circuit is connected to the input end of the voltage stabilizing circuit, The output end of the voltage stabilizing circuit is connected with the power supply end of the controller.

The utility model realizes the water resources management terminal for controlling settlement and remote transmission through a hand-held mobile device, wherein the controller is connected with a control center through a communication module.

The utility model realizes the water resource management terminal for controlling settlement and remote transmission through a hand-held mobile device, wherein a clock circuit is arranged between the controller and the water pump.

The utility model realizes the water resource management terminal for controlling settlement and remote transmission through a hand-held mobile device, wherein the controller is a single-chip controller.

The difference between the utility model and the prior art is that the water resource management terminal that realizes the remote transmission of control and settlement through the handheld mobile device is that the utility model completes the remote management of irrigation water through the water resource management terminal, and the water resource management terminal and the control center carry out Communication, complete water purchase and water rights transaction, and conduct electronic control management of irrigation water, can achieve the effects of saving water, fertilizer, labor and increasing production. Through the water quantity monitoring device, the irrigators can keep abreast of the water consumption information, and remind the irrigators to buy water in time when there is no water. The working state of the water pump can also be controlled regularly through the clock circuit, the two control modes can be switched mutually, and the degree of automation is greatly improved. The controller is equipped with a radio frequency identification module, and the control authority can only be obtained by swiping the RFID card with the staff information, which is more secure and reliable. Equipped with a voltage regulation module, the input voltage is step-down, rectified and stabilized in turn to ensure that the controller works in the low voltage range and will not burn out due to excessive voltage, which improves the overall water resources management terminal. System stability.

The water resource management terminal of the present invention, which realizes remote transmission of control and settlement through a handheld mobile device, will be further described below in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is the structural block diagram of the water resources management terminal that the utility model realizes the remote transmission of control and settlement by a handheld mobile device;

Fig. 2 is a structural diagram of a voltage regulation module in a water resources management terminal that realizes remote transmission of control and settlement through a handheld mobile device of the present invention.

detailed description

As shown in Figure 1, it is a structural block diagram of a water resource management terminal that realizes remote transmission of control and settlement through a handheld mobile device in the present invention, including a controller 1, a radio frequency identification module 7, a memory 9, a water volume monitoring device 3, a communication module 2 and The voltage regulation module 12 and the outer wall of the water resource management terminal 19 are equipped with a touch screen 5 . The communication terminal of the controller 1 is connected with the control center 18 through the communication module 2, and the control center 18 performs unified management on the settlement and transaction of the water quantity. The switch control port of the controller 1 is connected with the signal output end of the radio frequency identification module 7, and the signal receiving end of the radio frequency identification module 7 is connected with the signal end of the RFID card 8, and the information and authority of the irrigation personnel are entered in the RFID card 8, and the irrigation personnel The authority to control the controller 1 is obtained by swiping the RFID card 8 . The signal output terminal and the control terminal of the controller 1 are respectively connected with the signal receiving terminal and the control signal output terminal of the touch screen 5, and the data received by the controller 1 is displayed externally through the touch screen 5, and the control is controlled through the touch screen 5. The controller 1 sends a control signal to control the controller 1. The signal receiving end of the controller 1 is connected to the signal output end of the water volume monitoring device 3 , and the signal receiving end of the water volume monitoring device 3 is set at the water outlet of the water pump 11 to calculate the pumping water volume of the water pump 11 . The control signal output end of the controller 1 is connected to the control end of the water pump 11 through the clock circuit 10 . The power supply end of controller 1 is connected with the power supply end of battery 13 through voltage regulation module 12, as shown in Figure 2, voltage regulation module 12 comprises step-down circuit 15, rectifier circuit 16 and voltage stabilizing circuit 17 again, and step-down circuit 15 The input end is connected with the power supply end of the battery 13, the output end of the step-down circuit 15 is connected with the input end of the rectification circuit 16, the output end of the rectification circuit 16 is connected with the input end of the voltage stabilizing circuit 17, and the output end of the voltage stabilizing circuit 17 is connected with the input end of the voltage stabilizing circuit 17. Connect to the power terminal of controller 1. The data output terminal of the controller 1 is connected with the storage terminal of the memory 9 .

The controller 1 adopted in one embodiment of the utility model is a single-chip controller.

The working principle of the utility model is: the staff controls the water pump 11 for farmland irrigation through the water resource management terminal 19, and realizes turning on the pump to discharge water when irrigation is required. It is necessary to enter the RFID card 8 with the information and authority of the irrigator to obtain the authority to control the water resource management terminal 19 . The controller 1 can also receive the water quantity signal collected by the water quantity monitoring device 3, so that the irrigation personnel can know the water consumption information in time, and remind the irrigation personnel to buy water in time when there is no water. The controller 1 can also regularly control the switching state of the water pump 11 through the clock circuit 10, so as to perform automatic irrigation without the need for staff to control. The irrigators communicate with the control center 18 through the water resource management terminal to complete functions such as water quantity purchase and water rights transaction. The personnel of the irrigation canal can inquire about the irrigation record in the memory 9 .

The utility model realizes the water resource management terminal for controlling settlement and remote transmission through the handheld mobile device, and completes the remote management of irrigation water through the water resource management terminal. The water resource management terminal communicates with the control center 18 to complete the purchase of water volume and the transaction of water rights. And the electronic control management of irrigation water can achieve the effects of saving water, fertilizer, labor and increasing production. The water quantity monitoring device 3 enables the irrigators to know the water consumption information in time, and reminds the irrigators to buy water in time when there is no water. The working state of the water pump 11 can also be controlled regularly through the clock circuit 10, the two control modes can be switched mutually, and the degree of automation is greatly improved. The controller 1 is provided with a radio frequency identification module 7, and the control authority can only be obtained by swiping the RFID card 8 with staff information, which has higher security and reliability. A voltage regulation module 12 is provided to step down, rectify and stabilize the input voltage in order to ensure that the controller 1 works in the low voltage range and will not burn out due to excessive voltage, which improves the overall water resources. Manage the stability of end systems. The utility model has the advantages of simple structure, convenient operation and high degree of automation, and has obvious advantages compared with the prior art.

The above-mentioned embodiments are only described to the preferred implementation of the utility model, and are not limited to the scope of the utility model. Various modifications and improvements made should fall within the scope of protection determined by the claims of the utility model.

Claims (5)

1. a kind of by handheld mobile device realize control clearing teletransmission water resources management terminal it is characterised in that: include control Device (1) processed, memorizer (9) and water quantity monitoring device (3), the outer wall of water resources management terminal is provided with touch display screen (5), The signal output part of controller (1) and control end signal receiving end and the control signal outfan with touch display screen (5) respectively Connect, the communication ends of controller (1) are connected with control centre (18), the signal receiving end of controller (1) and water quantity monitoring device (3) signal output part connects, and the signal receiving end of water quantity monitoring device (3) is arranged on the water outlet of water pump (11), controls The control signal outfan of device (1) is connected with the control end of water pump (11), the power supply of the power end of controller (1) and battery (13) End connects, and the data output end of controller (1) is connected with the storage end of memorizer (9).

2. the water resources management terminal realizing control clearing teletransmission by handheld mobile device according to claim 1, its It is characterised by: it is additionally provided with VRM Voltage Regulator Module (12) between the power end of described controller (1) and the feeder ear of battery (13), Described VRM Voltage Regulator Module (12) includes reduction voltage circuit (15), rectification circuit (16) and mu balanced circuit (17), reduction voltage circuit again (15) input is connected with the feeder ear of battery (13), the input of the outfan of reduction voltage circuit (15) and rectification circuit (16) Connect, the outfan of rectification circuit (16) is connected with the input of mu balanced circuit (17), the outfan of mu balanced circuit (17) and control The power end of device (1) processed connects.

3. the water resources management terminal realizing control clearing teletransmission by handheld mobile device according to claim 1, its It is characterised by: described controller (1) is connected with control centre (18) by communication module (2).

4. the water resources management terminal realizing control clearing teletransmission by handheld mobile device according to claim 1, its It is characterised by: between described controller (1) and water pump (11), be provided with clock circuit (10).

5. the water resources management terminal realizing control clearing teletransmission by handheld mobile device according to claim 1, its It is characterised by: described controller (1) is singlechip controller.