Electricity larceny prevention intelligent device

An intelligent device and anti-stealing technology, which is applied in the direction of measuring devices, measuring electrical variables, and anti-theft alarm mechanical start-up, etc., can solve problems that affect the development of electric power industry, disrupt the order of power supply and consumption, and threaten the safety of power use.

Inactive Publication Date: 2016-02-10
三科电器集团有限公司
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Problems solved by technology

This has seriously damaged the legitimate rights and interests of power supply enterprises, disturbed the normal order of power supply and utilization, seriously affected the development of electric power industry, and brought a threat to the safe use of electricity.

Method used

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  • Electricity larceny prevention intelligent device

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Embodiment Construction

[0007] In order to better describe the present invention, the technical solution of the present invention will be supplemented and described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0008] 1. Unpacking alarm function

[0009] 1.1 The anti-theft smart device is equipped with an RS-485 interface to connect with the RS-485 interface of the energy meter, and equipped with a communication interface to connect with the intelligent module. After the anti-theft intelligent device and the intelligent module are powered on, they read the address of the energy meter as their own address.

[0010] 1.2 The limit switch is installed in the metering box, and the mechanical point is pushed by the collision of the door of the box, and the contact on-off control circuit is realized synchronously, so as to achieve the purpose of monitoring the door switch.

[0011] 1.3 The anti-stealing smart device has a real-time clock, which can record the time...

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Abstract

The present invention belongs to the field of electric meter box monitoring, and specifically relates to an electricity larceny prevention intelligent device. The device mainly comprises an intelligent module, two 485 interfaces, and a micropower wireless module. When a cabinet door is open, the intelligent device receives a cabinet opening signal, after a delayed alarm time, the intelligent device reports the cabinet opening event to the ammeter micropower wireless module, and the ammeter micropower wireless module uploads the event to a concentrator main meter reading module, and then the event is transmitted to a concentrator station, and is finally transmitted to a master station. The device is installed in an ammeter cabinet. Work personnel can use a special Bluetooth device to communicate with the intelligent device, so that the cabinet opening event is not uploaded as an alarm event. The device is internally provided with a battery, and the device can record information of opening-closing events of the cabinet door of a metering cabinet when an external line is power off.

Description

technical field [0001] The invention belongs to the field of electric meter box monitoring, and in particular relates to an anti-stealing electricity intelligent device. Background technique [0002] In today's rapidly advancing modern society, electricity has become an essential part of our daily lives. However, with the substantial increase in our demand for electricity, the contradiction between supply and demand of electricity has become increasingly prominent. Driven by economic interests, some enterprises and users open the meter box and change the metering device without authorization to achieve the purpose of paying less or not paying. This has seriously damaged the legitimate rights and interests of power supply enterprises, disturbed the normal order of power supply and utilization, seriously affected the development of electric power industry, and brought a threat to the safe use of electricity. Contents of the invention [0003] In order to solve the above-me...

Claims

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Application Information

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IPC IPC(8): G01R11/24G08B13/08
Inventor 周熙文刘兵黄贤懿黄振乐吴德晓曹勋程琰鹏刘凯霞
Owner 三科电器集团有限公司
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