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Self-addressing type on-site meter reading device

A technology of addressing and scanning devices, applied in signal transmission systems, instruments, etc., which can solve the problems of large number of meter boxes and difficulties in copying meters

Inactive Publication Date: 2015-09-02
LUOHE POWER SUPPLY OF HENAN ELECTRIC POWER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the above technical problems, to provide a self-addressing on-site meter reading device, which can accurately and quickly collect the electricity information data of the electric meter on the spot, with simple structure, low cost, easy to implement, and effectively The problem of the large number of meter boxes and the difficulty of copying the meters

Method used

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  • Self-addressing type on-site meter reading device

Examples

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Embodiment 1

[0025] Such as Figure 1 to Figure 4 As shown, a self-addressing meter reading device on the spot includes a controller 1 and a collector, and the controller and the collector are connected through a wireless communication module 9; the collector includes a power supply module 6 and a data acquisition card connected to it respectively 7. Addressing memory 8; the controller includes a man-machine interface 2, a wireless transceiver antenna 3 and an addressing device, and the addressing device includes an identifier 4 and a scanning device 5.

[0026] The power supply module includes an AC / DC transformer and a rectification and voltage stabilization circuit.

[0027] The data acquisition card is connected with a plurality of RS232 interfaces, and each RS232 interface is connected with each meter communication interface in the meter box one by one, the data acquisition card is connected with the addressing memory through a shielded signal line, and the addressing memory is connec...

Embodiment 2

[0038] A self-addressing meter reading device on the spot, comprising a controller 1 and a collector, the controller and the collector are connected through a wireless communication module 9; the collector includes a source module 6 and a data acquisition card 7 connected to it respectively, address memory 8; the controller includes a man-machine interface 2, a wireless transceiver antenna 3 and an addressing device, and the addressing device includes an identifier 4 and a scanning device 5.

[0039] The power supply module includes a flat panel capacitor, a rectifying and stabilizing circuit and a storage battery, and the flat panel capacitor is arranged in the alternating electric field of the incoming bus of the meter box.

[0040] The data acquisition card is connected with a plurality of RS232 interfaces, and each RS232 interface is connected with each meter communication interface in the meter box one by one, the data acquisition card is connected with the addressing memo...

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Abstract

The invention provides a self-addressing type on-site meter reading device. The self-addressing type on-site meter reading device comprises a controller and a collector which are connected through a wireless communication module; the collector comprises a source supply module as well as a data acquisition card and an addressable memory which are respectively connected with the source supply module; the controller comprises a human-computer interaction interface, a wireless transceiving antenna and an addressing device; the addressing device comprises a recognizer and a scanning device. The data acquisition card is connected with multiple RS232 interfaces; each RS232 interface is in one-to-one corresponding connection with each electric meter communication interface in an electric meter box; the data acquisition card is connected with the addressable memory through a shielding signal line; the addressable memory is connected with the wireless communication module. The scanning device comprises a bar code label scanner and an identification tag, wherein the identification tag consists of a coupling element and a bar code which are arranged on the surface of the electric meter box. The self-addressing type on-site meter reading device is simple and convenient to manufacture and low in cost, is capable of effectively solving the problems of large quantity of electric meter boxes and difficulty in reading an electric meter on site and is worth of being widely popularized and used.

Description

technical field [0001] The invention relates to the field of meter reading device and meter reading technology, in particular to a self-addressing on-site meter reading device. Background technique [0002] With the development of productivity, power lines have been erected to thousands of households, and there is an electric meter box for every six households on average, so that each village or town or community needs a lot of electric meter boxes, and the monthly electric meter copying work is related to every household. The labor intensity of electricians and the accuracy of data accounting. [0003] Each transformer station area needs to read the meter once a month, and then summarize it after reading the meter to carry out electricity charge recovery and line loss calculation. Each electrician needs to read several stations every month, and there are hundreds of meter boxes in each station, which need to be opened one by one, and then the meter is read. A ladder, and ...

Claims

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Application Information

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IPC IPC(8): G08C17/02
Inventor 程凤鸣韩源李亮赵永浩王永胜赵慧奇
Owner LUOHE POWER SUPPLY OF HENAN ELECTRIC POWER CORP
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