Intelligent ultrasonic metering remote transmission control terminal system for urban and rural water supply

Abstract

The invention discloses an intelligent ultrasonic metering remote transmission control terminal system for urban and rural water supply, which comprises an SMC integrated control box body and a water purifier, the SMC integrated control box body is deeply buried underground, an integrated water segregator is arranged in the SMC integrated control box body, the integrated water segregator is used for dividing tap water into a plurality of groups of water paths, and the water purifier is connected with the SMC integrated control box body. A group of central circuit adapter plates are mounted on the multiple water paths, an ultrasonic water meter is mounted on each group of water paths, and the ultrasonic water meters are connected with the central circuit adapter plates; the wireless transmission part is arranged between the central circuit adapter plate in the SMC integrated control box body and the intelligent RTU controller in the water purifier, so that wireless transmission of data between the central circuit adapter plate and the intelligent RTU controller is realized. Wireless transmission of data information can be achieved through the wireless transmission component, installation is convenient, and installation is not limited to the environment any more. Meanwhile, data loss caused by line damage can be avoided through wireless transmission, and loss is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of urban and rural water supply metering control terminals, and in particular to an intelligent and smart ultrasonic metering and remote transmission control terminal system for urban and rural water supply. Background Art

[0002] With the acceleration of the construction of integrated urban water supply, a large number of smart water meters have flooded into the market, bringing convenience to people's lives while exposing many problems.

[0003] Because all smart water meters are in deep wells made of cement or bricks, and such wells are not waterproof, antifreeze, or moisture-proof, and are relatively fixed in installation. Rainy days and extreme weather will damage the water meters in the wells, and the water meters are at the bottom of the wells. Due to the absorption and shielding effects of the soil and well covers on the signals, the online rate of the water meters is greatly reduced.

[0004] In the prior art, data collection for ultrasonic water meters is usually carried out by wired transmission. Connection through transmission wires is not only limited to the installation environment, but the lines are easily damaged during use. Line damage leads to a large amount of data loss of the smart water meter at the user terminal, causing great losses to the water company.

[0005] Therefore, an intelligent ultrasonic metering and remote control terminal system for urban and rural water supply has become an urgent problem to be solved by the entire society. Summary of the invention

[0006] In order to solve the above technical problems, the technical solution provided by the present invention is: an intelligent intelligent ultrasonic metering remote control terminal system for urban and rural water supply, comprising an SMC integrated control box and a water purifier, wherein the SMC integrated control box is deeply buried underground, and an integrated water divider is arranged inside the SMC integrated control box, wherein the integrated water divider is used to divide the tap water into multiple groups of waterways, wherein a group of central circuit adapter boards are installed on the multiple waterways, and an ultrasonic water meter is installed on each group of waterways, and the mechanical water meter is connected to the central circuit adapter board;

[0007] The water purifier is internally installed with multiple intelligent RTU controllers;

[0008] A wireless transmission component is provided between the central circuit adapter board in the SMC integrated control box and the intelligent RTU controller in the water purifier to realize wireless transmission of data between the two.

[0009] Furthermore, the wireless transmission component is two groups of LORA antennas, and the central circuit adapter board in the SMC integrated control box realizes wireless transmission of data between the LORA antenna and the intelligent RTU controller in the water purifier.

[0010] Furthermore, the two groups of LORA antennas are respectively a LORA transmitting antenna and two groups of LORA receiving antennas, one group of LORA transmitting antennas is used to be installed on the ground, and one group of LORA receiving antennas is used to be installed on the top of the water purifier.

[0011] Furthermore, a multimedia display screen is arranged at the top of the front side of the water purifier, and a water vending port is arranged at the bottom thereof.

[0012] The advantages of the invention compared with the prior art are:

[0013] The present invention is provided with a wireless transmission component between the central circuit adapter board in the SMC integrated control box and the intelligent RTU controller in the water purifier to realize wireless transmission of data between the two. The wireless transmission component can realize wireless transmission of data information and is easy to install, so that the present invention is no longer limited to the environment during installation. At the same time, wireless transmission can avoid data loss caused by line damage, reducing the loss of the water company.

[0014] The present invention connects a smart RTU controller to the water purifier, and can realize information exchange with the Internet of Things platform through the smart RTU controller, so that the staff can remotely monitor the data on the water purifier.

[0015] The split mode and working principle of the present invention improve the application scenarios of water meters, allowing the water meters to work in a temperature-stable and dry environment for a long time, while the electromechanical separation structure can ensure the stability of signal transmission. It greatly improves the online rate of smart water meters and ensures that the interests of water companies and users are not harmed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to the present invention.

[0017] Among them, 1. SMC integrated control box, 2. Water purifier, 3. Integrated water distributor, 4. Central circuit adapter board, 5. Ultrasonic water meter, 6. Smart RTU controller, 7. Display screen, 8. Water outlet, 9. LORA transmitting antenna, 10. LORA receiving antenna, 11. Connectors, 12. Sealing ring, 13. Waterproof connector. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0019] The present invention is described in detail with reference to the accompanying drawings.

[0020] The present invention provides an intelligent ultrasonic metering remote control terminal system for urban and rural water supply in a specific implementation, including an SMC integrated control box 1 and a water purifier 2, wherein the SMC integrated control box 1 is deeply buried underground, and an integrated water distributor 3 is arranged inside the SMC integrated control box 1, wherein the integrated water distributor 3 is used to divide tap water into multiple groups of waterways, wherein a group of central circuit adapter boards are installed on the multiple waterways, and an ultrasonic water meter is installed on each group of waterways, wherein the ultrasonic water meter 5 is connected to the central circuit adapter board 4;

[0021] A plurality of intelligent RTU controllers 6 are installed inside the water purifier 2;

[0022] A wireless transmission component is provided between the central circuit adapter board 4 in the SMC integrated control box 1 and the intelligent RTU controller 6 in the water purifier 2 to realize wireless transmission of data between the two.

[0023] Embodiment 1:

[0024] When the present invention is in use, the water purifier can be installed at a designated location according to user needs, and its number can be adjusted according to on-site needs. When the tap water passes through the integrated water distributor 3, it will be divided into 4 or multiple channels, and flow through the ultrasonic water meter 5 for reading and measurement. The central circuit adapter board 4 in the SMC integrated control box 1 will sort out the collected data, and transmit the data to the smart RTU controller 6 through LORA wireless transmission. The smart RTU controller 6 performs identification and analysis, and transmits the sorted data packets to the Internet of Things platform. The transmitted data packets include but are not limited to the readings (water consumption), temperature, pressure, valve status, historical data, battery power, fault code, disconnection alarm and other related information of each ultrasonic water meter.

[0025] Among them, the LORA wireless transmission technology is used between the SMC integrated control box and the super smart RTU. One super smart RTU can be connected to multiple SMC integrated control boxes, and one SMC integrated control box can be connected to multiple water meters. The IoT platform can be connected to multiple super smart RTUs and multiple village meters. The algorithm of the IoT platform can realize data verification between the village meter and the SMC integrated control box, and maintain a very high accuracy rate.

[0026] The SMC integrated control box 1 is buried deep underground and is no longer limited to the installation environment, which greatly reduces labor costs.

[0027] Embodiment 2:

[0028] In order to facilitate wireless transmission of data, the wireless transmission component is two sets of LORA antennas. The central circuit adapter board 4 in the SMC integrated control box 1 realizes wireless transmission of data through the LORA antenna and the smart RTU controller 6 in the water purifier 2. The two sets of LORA antennas are LORA transmitting antennas 9 and two sets of LORA receiving antennas 10. One set of LORA transmitting antennas 9 is used to be installed on the ground, and one set of LORA receiving antennas 10 is used to be installed on the top of the water purifier 2.

[0029] The data of the central circuit adapter board 4 in the SMC integrated control box 1 is sent to the receiving antenna on the water purifier 2 through a group of LORA transmitting antennas 9 to realize the data transmission of the ultrasonic water meter.

[0030] Embodiment three:

[0031] A multimedia display screen 7 is disposed at the front top of the water purifier 2, and a water vending port 8 is disposed at the bottom thereof.

[0032] The display screen on the water purifier can be wirelessly connected to the Internet of Things platform, and can timely display major events occurring in the district or county where the water purifier is located. It can also display information such as missing person notices, lost property notices, police-civilian coordination, etc. It can also display the user's tap water account balance, electricity account balance, and gas account balance, and can also make real-time payments.

[0033] The functions of the water purifier include: water production and water sales. The water purifier is connected to the super smart RTU, and information is exchanged through the super smart RTU and the Internet of Things platform, and displayed directly to the user or the water company.

[0034] Embodiment 4:

[0035] The central circuit adapter board 4 and the intelligent RTU controller 6 are both equipped with power supplies. The intelligent RTU controller 6 has a low power alarm function and an infrared communication module, and the intelligent RTU controller 6 is remotely controlled through the infrared communication module.

[0036] The SMC integrated control box is linked to the super smart RTU in the water purifier through the LORA ground antenna to form signal transmission. The central circuit adapter board 4 and the smart RTU controller 6 have their own power supply, that is, the power supply battery. When the battery of the central circuit adapter board 4 is low, the smart RTU controller 6 will report the power alarm information of the SMC integrated control box 1 to the Internet of Things platform for a power alarm, prompting to replace the battery of the SMC integrated control box 1. The LORA ground antenna of the SMC integrated control box 1 has a battery compartment for quick battery replacement. When the SMC integrated control box alarms low battery, the smart RTU controller 6 can quickly distinguish which SMC integrated control box or which battery in the SMC integrated control box alarms, and report it. The smart RTU controller 6 has infrared communication technology, which can remotely control and upgrade the smart RTU controller 6.

[0037] As a further elaboration of the present invention, the integrated water distributor 3 is used to divide tap water into at least two waterways. The LORA wireless transmission technology used between the SMC integrated control box and the super intelligent RTU, one super intelligent RTU can be connected to multiple SMC integrated control boxes, and one SMC integrated control box can be connected to multiple water meters. The Internet of Things platform can be connected to multiple super intelligent RTUs and multiple village head meters. The algorithm of the Internet of Things platform can realize data verification between the village head meter and the SMC integrated control box, and maintain ultra-high accuracy.

[0038] The shape and size of the SMC integrated control box of the present invention, the 2-way, 4-way or multi-way integrated water distributor, and the size and number of water purifiers can be adjusted according to user needs and on-site conditions.

[0039] As a further elaboration of the present invention, a connector 11 is connected to the integrated water distributor 3 in the SMC integrated control box 1 , and the other end of the connector 11 is connected to the ultrasonic water meter 5 .

[0040] In order to increase the sealing and waterproof properties of the SMC integrated control box, a sealing ring 12 is installed at the connection between the integrated water distributor 3 and the SMC integrated control box 1. A waterproof joint 13 is provided at the top center of the SMC integrated control box 1.

[0041] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An intelligent ultrasonic metering and remote control terminal system for urban and rural water supply, comprising an SMC integrated control box (1) and a water purifier (2), wherein the SMC integrated control box (1) is deeply buried underground, and is characterized by: An integrated water distributor (3) is provided inside the SMC integrated control box (1), and the integrated water distributor (3) is used to divide tap water into multiple water channels, each of which is provided with a central circuit adapter board (4), and each of which is provided with an ultrasonic water meter (5), and the ultrasonic water meter (5) is connected to the central circuit adapter board (4); A plurality of intelligent RTU controllers (6) are installed inside the water purifier (2); A wireless transmission component is provided between the central circuit adapter board (4) in the SMC integrated control box (1) and the intelligent RTU controller (6) in the water purifier (2) to realize wireless transmission of data between the two.

2. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 1 is characterized by: The wireless transmission components are two sets of LORA antennas, and the central circuit adapter board (4) in the SMC integrated control box (1) realizes wireless transmission of data with the intelligent RTU controller (6) in the water purifier (2) through the LORA antennas.

3. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 2 is characterized by: The two groups of LORA antennas are respectively a LORA transmitting antenna (9) and two groups of LORA receiving antennas (10). One group of LORA transmitting antennas (9) is used to be installed on the ground, and one group of LORA receiving antennas (10) is used to be installed on the top of the water purifier (2).

4. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 1 is characterized by: The front top of the water purifier (2) is provided with a multimedia display screen (7), and the bottom end thereof is provided with a water vending port (8).

5. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 1 is characterized by: The integrated water divider (3) is used to divide tap water into at least two water paths.

6. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 1 is characterized by: The central circuit adapter board (4) and the intelligent RTU controller (6) are both equipped with power supplies.

7. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 6 is characterized by: The intelligent RTU controller (6) has a low-battery alarm function and an infrared communication module, and the intelligent RTU controller (6) is remotely controlled via the infrared communication module.

8. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 1 is characterized by: A connecting piece (11) is connected to the integrated water distributor (3) in the SMC integrated control box (1), and the other end of the connecting piece (11) is connected to the ultrasonic water meter (5).

9. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 8 is characterized by: A sealing ring (12) is installed at the connection between the integrated water distributor (3) and the SMC integrated control box (1).

10. The intelligent ultrasonic metering and remote control terminal system for urban and rural water supply according to claim 1 is characterized by: A waterproof joint (13) is provided at the top center of the SMC integrated control box (1).

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