Wireless intelligent water meter and management platform thereof

Abstract

The invention discloses a wireless intelligent water meter and a management platform thereof. A magnet is embedded in a mechanical meter body, an acquisition and communication controller is buckled on the shell, and the meter body is independent of the controller in structure, is complementary to the controller in function and is connected with the controller into a whole by adopting a clamping groove. The controller comprises an intelligent triggering unit, a single-chip microcomputer, a plate antenna, an instruction control unit, a self-inspection alarm unit, a communication module and a charging power supply; intelligent triggering, sleep waking and module power-off modes are set up, so that the mini wireless intelligent water meter capable of online measurement, control, alarm and self-inspection is formed. The management platform is used for systematically calculating, analyzing and processing received data and information in real time; a reading, calculation, management and control intelligent solution and an online control means for the management platform, a mobile phone, a tablet personal computer and other remote terminals are formed; the online management is automatically implemented through a wireless network; a water resource internet-of-things big data monitoring platform is formed, so that the modernization level in the water industry is comprehensively improved.

Description

technical field [0001] The invention belongs to the fields of water measurement and control equipment and water resource management, and in particular relates to an omnidirectional wireless intelligent water meter and a management platform thereof. Background technique [0002] With the implementation of the national tax reform policy, with the substantial increase in water consumption and labor costs, the original water resources management model does not have remote meter reading monitoring, online control of resources, online payment and settlement, and The methods of big data analysis are outdated, labor-intensive and time-consuming, which seriously affects the scientific management of water resources. [0003] With the advent of the era of the Internet of Things, with the substantial reduction of wireless communication costs and the substantial increase in water charges, the scientific management of the industry is ready, but the design of existing wireless water mete...

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Problems solved by technology

[0004] 1. The existing solutions can only realize online monitoring or remote meter reading, without modern methods such as management, control, alarm, maintenance, settlement, etc., and do not integrate online monitoring and system management, which has obvious limitations and affects the industry level of modern management

[0005] 2. Most of the triggering methods of existing smart water meters use magnets, but they all use more complicated structural modifications inside the meter body, or a line connection is required between the sensor and the controller, or it is carried out inside the mechanical meter body. Drilling holes to extract magnets, or using complex photoelectric reading modes, affects the sealing of the mechanical watch body, increases the difficulty of production and processing, and increases the production cost of the product

[0006] 3. Since the smart water meters on the market use columnar antennas and large power supplies, the volume of the water meters is much larger than that of the original mechanical water meters. Due to the large volume, the installation workers cannot install and fix it smoothly; when designing a new system, the original water supply must be changed The design rules of the system; when the old system is transformed, the pipeline must be updated, which increases the difficulty of the practical application of the wireless smart water meter

[0007] 4. Since the existing wireless water meters are integrated mechanically and electronically, once the electronic control circuit fails, the entire water meter must be removed from the pipeline, which will affect the use of users, increase the difficulty of maintenance and maintenance costs, and also affect the popularization of wireless smart water meters. difficulty

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