Water conservancy information system based on Internet of things
Technical Field
The utility model relates to the technical field of water conservancy monitoring, in particular to a water conservancy informatization system based on the Internet of things.
Background
In the process of water conservancy information-based construction, various detection equipment can be usually set for acquiring sufficient information, and the detection equipment is used for detecting different types of information in water conservancy. Generally, in order to ensure that the detection devices can normally operate, a separate management platform is arranged for each detection device. Although the above mode can also meet the requirement of water conservancy monitoring, the construction cost of the above mode is higher, the construction engineering is complex, and meanwhile, the operation of managers is not convenient, and the workload of the managers is greatly increased.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems in the prior art, the utility model provides a water conservancy informatization system based on the Internet of things.
In order to solve the technical problems, the utility model provides the following technical scheme:
a water conservancy information system based on the Internet of things comprises: the system comprises detection equipment, a cloud platform, a management terminal and transfer equipment; the detection equipment is used for acquiring water conservancy data; the transfer equipment is in communication connection with the detection equipment to receive the water conservancy data; the transfer equipment is in communication connection with the cloud platform to output the water conservancy data to the cloud platform; the cloud platform is used for storing water conservancy data; and the management terminal is in communication connection with the cloud platform to call water conservancy data.
During actual operation, the water conservancy state is detected through the detection equipment, and therefore corresponding water conservancy data are obtained through the detection equipment. The transfer equipment is in communication connection with the detection equipment so as to receive the water conservancy data acquired by the detection equipment. Thereby transfer equipment and cloud platform communication are connected can export water conservancy data to the cloud platform. The management terminal is in communication connection with the cloud platform, so that water conservancy data in the cloud platform can be called. From this, managers can carry out unified management through management terminal to water conservancy data to effectual work load that has reduced. Simultaneously, the cloud platform is unified to be stored water conservancy data to need not to set up respective management platform for different types of check out test set, and then the effectual construction cost that has reduced has simplified the construction engineering.
Further, the transfer device comprises a central processing unit; the central processing unit is in communication connection with the detection equipment to receive water conservancy data; the central processing unit is in communication connection with the cloud platform to output water conservancy data.
Furthermore, a DI port and a DO port are arranged on the central processing unit, and the central processing unit is in communication connection with the detection equipment through the DI port and the DO port; the central processing unit is also connected with a communication module and is in communication connection with the cloud platform through the communication module.
Further, the communication module comprises a 4G module and a WIFI module; the central processing unit is electrically connected with the 4G module and the WIFI module through the USB interface.
Further, the transfer equipment also comprises a storage unit; the storage unit is electrically connected with the central processing unit; and the storage unit is used for temporarily storing the water conservancy data.
Further, the storage unit comprises a NAND memory and a TF memory; the NAND memory is electrically connected with the central processing unit; the TF memory is electrically connected with the central processing unit.
Furthermore, the transfer equipment also comprises an auxiliary processing unit; the auxiliary processing unit is electrically connected with the central processing unit; and the auxiliary processing unit is used for assisting the central processing unit to process and integrate the water conservancy data.
Further, the auxiliary processing unit comprises an RS232 chip and an RS485 chip; the RS232 chip is electrically connected with the central processing unit; the RS485 chip is electrically connected with the central processing unit.
Further, the detection device comprises one or more of an electromagnetic flow meter, an ultrasonic/radar water level gauge, an electrical parameter measuring instrument and an infrared camera.
Furthermore, the management terminal comprises computer equipment and mobile equipment; the computer equipment is in communication connection with the cloud platform; the mobile device is in communication connection with the cloud platform.
Drawings
FIG. 1: the overall structure of the system.
FIG. 2: transfer equipment structure chart.
FIG. 3: power failure prompt device structure diagram.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
A water conservancy information system based on the Internet of things comprises: the system comprises detection equipment, a cloud platform, a management terminal and transfer equipment. The cloud platform adopts server equipment capable of receiving and storing data. The detection equipment is used for acquiring water conservancy data and specifically comprises one or more of an electromagnetic flowmeter, an ultrasonic/radar water level gauge, an electrical parameter measuring instrument and an infrared camera. The transfer equipment comprises a central processing unit and an auxiliary processing unit. The central processing unit is provided with a DI port and a DO port, and is in communication connection with the detection equipment through the DI port and the DO port so as to receive water conservancy data acquired by the detection equipment. The central processing unit carries out basic processing and integration on the received water conservancy data, so that the water conservancy data can be received and stored by the cloud platform. The auxiliary processing unit comprises an RS232 chip and an RS485 chip, the RS232 chip is electrically connected with the central processing unit, and the RS485 chip is electrically connected with the central processing unit. Through the auxiliary processing unit, the central processing unit can be assisted to process the received water conservancy data. Still be connected with the USB interface on the central processing unit, central processing unit has communication module through the USB interface connection, and communication module includes 4G module, WIFI module. Therefore, the communication mode can be selected according to actual conditions so as to be suitable for different network environments. The central processing unit is in communication connection with the cloud platform through the communication module, and therefore the water conservancy data are output to the cloud platform through the communication module. Specifically, the CPU can adopt ARM Cortex-A7. The management terminal comprises computer equipment and mobile equipment. The computer equipment is in communication connection with the cloud platform, and the mobile equipment is in communication connection with the cloud platform, so that managers can call and check water conservancy data in the cloud platform through the management terminal. In particular, the mobile device may employ a device such as a mobile phone, a tablet, and the like.
During actual operation, the detection equipment acquires water conservancy data and outputs the acquired water conservancy data to the central processing unit through the DI port and the DO port, and the central processing unit and the auxiliary processing unit perform basic integration on the received water conservancy data. And after the integration is finished, the central processing unit outputs the water conservancy data to the cloud platform through the communication module. And managers can uniformly call and manage the water conservancy data in the cloud platform through the management terminal. Therefore, the workload of managers is effectively reduced. Simultaneously, the cloud platform is unified to be stored water conservancy data to need not to set up respective management platform for different types of check out test set, and then the effectual construction cost that has reduced has simplified the construction engineering.
The transfer equipment further comprises a storage unit, and the storage unit comprises a NAND memory and a TF memory. The NAND memory is electrically connected with the central processing unit. The TF memory is electrically connected with the central processing unit. On the one hand, when the central processing unit is integrating a set of water conservancy data, if a new set of water conservancy data is received, the central processing unit temporarily stores the newly received water conservancy data into the storage unit so as to avoid the loss of the water conservancy data. On the other hand, when the communication state between the central processing unit and the cloud platform is poor, the central processing unit cannot output the water conservancy data to the cloud platform in time, and the water conservancy data can be prevented from being lost by using the temporary storage function of the storage unit.
Preferably, the power failure prompting device is further included, and particularly, the power failure prompting device is in a form as shown in fig. 3. The power failure prompt device comprises: an electromagnet and an alarm loop. The electromagnet is electrically connected with the commercial power through the transfer equipment. The alarm loop comprises a power supply device, an alarm device and a switch. The power supply device is electrically connected with the alarm device and the switch. The alarm device is in communication connection with the management terminal. Wherein, the switch and the electromagnet are arranged in the same vertical plane. When the transfer equipment normally gets electric work, the electro-magnet also can normally get electric to can adsorb the switch, make the alarm circuit be open circuit state. When the transfer equipment is damaged or the commercial power fails, the electromagnet cannot be normally powered on, and the adsorption force of the electromagnet on the switch is lost. At this moment, the switch is swung downwards under the effect of gravity for the alarm circuit is changed into the on-state by breaking circuit, thereby makes power supply unit supply power to alarm device, and alarm device obtains the electricity and exports alarm signal to management terminal, and the staff is reminded in time to maintain transfer device or commercial power, thereby avoids a large amount of losses of water conservancy data. Wherein, power supply unit can adopt the battery that is connected with solar cell panel. Thus, the power failure prompt device can reflect the abnormal state of power failure in time by using a simple mechanical mechanism. Because of the structure is comparatively simple, manufacturing cost is lower on the one hand, and on the other hand maintains comparatively easily, and simultaneously, the interference killing feature is stronger, is difficult for receiving other external factors influence.
It should be noted that the above-mentioned related data processing can be implemented by using the prior art, and therefore, the processing of the data is not the protection point of the present invention, which mainly lies in the connection relationship between the components.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.