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Electric meter box device

一种电表箱、电表的技术，应用在测量装置、测量电变量、仪器等方向，能够解决强磁干扰等问题，达到避免外加强磁场的干扰的效果

Inactive Publication Date: 2017-01-11
NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a meter box device with ingenious design, good anti-theft effect to prevent electricity theft and monitoring function, which can solve the problem of strong magnetic interference and monitor the switch state of the door of the meter box

Method used

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  • Electric meter box device

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Embodiment Construction

[0014] like figure 1 As shown, a meter box device includes a reed switch 6, a power supply 4, an alarm 5, a release switch 1 and a delay relay 3, and the power supply 4, the alarm 5 and the reed switch 6 form a magnetic field alarm circuit, The delay relay 3, the release switch 1 and the power supply 4 form a trigger alarm circuit, and the delay relay 3 is provided with a mobile phone 2 with a one-key connection function. Described reed switch 6 is arranged on the peripheral side of electric meter, and at least one, a plurality of dry reed switches are arranged on the peripheral side of electric meter, can multi-angle all-round dry magnetic field, avoids producing dead angle, does not allow criminals to drill; The hair switch 1 is set at the closed place between the box body and the box cover. Once the electric thief pries off the box cover, the loose hair switch 1 is connected, and the alarm 5 is started; A kind of alarm signal, the alarm effect is good. Camera module 9 is ...

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Abstract

The invention discloses an electric meter box device comprising a tongue tube, a power source, an alarm device, a release switch and a time delay relay, wherein the power source, the alarm device and the tongue tube form a magnetic field alarm circuit; the time delay relay, the release switch and the power source form a trigger alarm circuit; a mobile phone having a one key communication function is arranged below the time delay relay, A camera module is arranged in a box body and is used for collecting audio and video data, the audio and video data is sent to an audio and video decoder to be subjected to compressing and coding operation, the audio and video data is sent to an M2M module after the compressing and coding operation, and the audio and video data is uploaded to a management platform via the M2M module. Good electricity larceny prevention effects can be exerted via use of the electric meter box device disclosed in the invention, criminal offenders can be arrested unknowingly according to law, rampant momentum of the criminal offenders can be cracked down, and electricity larceny and electric meter box damaging behaviors can be eradicated.

Description

technical field [0001] The invention relates to the technical field of anti-theft electricity and monitoring equipment, in particular to an electric meter box device. Background technique [0002] There are two main means of stealing electricity at present, stealing electricity out of the box and tampering with the meter so that the meter does not turn or turns slowly, so as to achieve the purpose of stealing electric energy. The tampering with the meter is mainly to exert strong magnetic interference near the electromagnetic components of the meter. The current electric meter box alarm device cannot realize the alarm to the above two means of stealing electricity. [0003] CN201220165181.X is an anti-theft electric meter box alarm, which includes an electric meter box, a single-chip microcomputer and a GPRS module, and is characterized in that it also includes a door opening sensor, a strong magnetization sensor and a trip circuit; a single-chip computer, a GPRS module str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04G01R11/24
CPCG01R11/04G01R11/24
Inventor 时伟
Owner NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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