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Centralized gas meter reader

A centralized meter reading and gas technology, applied in the direction of instruments, signal transmission systems, electrical signal transmission systems, etc., can solve problems such as functional forms, and achieve the effect of simple structure and low cost

Inactive Publication Date: 2017-09-29
安徽鸿凌机电仪表(集团)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the above-mentioned meter reading instrument can only perform data collection and function list for the same type of meter, the present invention provides a centralized meter reading instrument for gas. interface, Bluetooth module, and USB interface module, so that the same meter reading instrument can not only collect real-time centralized data for different types of meters, but also support different networking methods to realize the docking of different application systems and centralized meter reading instruments

Method used

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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0019] to combine figure 1 As shown, a gas centralized meter reading instrument includes a microcontroller 1, a power module 2, a clock module 3, a display module 4, a memory expansion module 5, a downlink multi-channel acquisition control module 6, a multi-channel communication bus 7, an uplink communication Interface control module 8, communication interface 9, bluetooth module 10, USB interface module 11.

[0020] Power supply module 2, clock module 3, display module 4, memory expansion module 5, downlink multi-channel acquisition control module 6, and uplink communication interface control module 8 are the peripheral circuits of microcontroller 1 respectively connected with microcontroller 1, and there are multiple channels The communicatio...

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Abstract

The invention discloses a centralized gas meter reader, which comprises a microcontroller, a power module, a clock module, a display module, a memory extension module, a downlink multi-channel acquisition control module, and an uplink communication interface control module, the power module, the clock module, the display module, the memory extension module, the downlink multi-channel acquisition control module and the uplink communication interface control module which are peripheral circuits of the microcontroller are respectively connected to the microcontroller, a multi-channel communication bus is connected to the downlink multi-channel acquisition control module, and a communication interface is connected to the uplink communication interface control module. By means of the microcontroller, the multi-channel bus, the communication interface, a Bluetooth module and a USB (Universal Serial Bus) interface module, the same centralized gas meter reader disclosed by the invention not only can centrally acquire data of different types of meters in real time, but also can support different networking modes, so that the butt joint between different application systems and the centralized gas meter reader can be achieved; and the centralized gas meter reader has the characteristics of simple structure and low cost.

Description

technical field [0001] The invention relates to the technical field of gas meter reading, in particular to a centralized gas meter reading instrument. Background technique [0002] The city gas system is widely used in our country. The continuous development of the gas industry system provides an important guarantee for the production and life of urban people, and provides a strong support for the development of modern cities. The gas industry system has become an important guarantee for economic development, and the vigorous development of the gas industry has a huge role in promoting the development of the modernization of the national economy. At present, the meter reading instruments on the market can only collect data from the same type of meter, and the function list is one. Contents of the invention [0003] In order to solve the problem that the above-mentioned meter reading instrument can only perform data collection and function list for the same type of meter, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02G08C19/00
CPCG08C17/02G08C19/00
Inventor 林路生刘传洋胡昌军
Owner 安徽鸿凌机电仪表(集团)有限公司