CN103487622A - Electric meter box device with functions of preventing electricity stealing and carrying out monitoring - Google Patents

Abstract

The invention discloses an electric meter box device for preventing electricity theft and monitoring function, including a reed switch, a power supply, an alarm, a release switch and a delay relay, and the power supply, the alarm and the reed switch form a magnetic field alarm circuit , the time-delay relay, the release switch and the power supply form a trigger alarm circuit, and a mobile phone with a one-key connection function is arranged under the time-delay relay. A camera module is set in the box, and the camera module is used to collect audio and video data, and the audio and video data is sent to the audio and video decoder for compression and encoding processing, and the audio and video data after the compression and encoding processing is sent to The M2M module is uploaded to the management platform through the M2M module. After the meter box device of the present invention is used, it not only has a good anti-theft effect, but also criminals are arrested according to law without knowing it, which greatly combats the arrogance of criminals and makes the act of stealing electricity and damaging the meter box can be put an end to.

Description

A meter box device for preventing electricity theft and monitoring function

technical field

The invention relates to the technical field of anti-theft electricity and monitoring equipment, in particular to an electric meter box device for preventing electricity theft and having a monitoring function.

Background technique

There are two main means of stealing electricity at present, stealing electricity out of the box and tampering with the electric energy meter, so that the electric energy meter does not turn or turns slowly, so as to achieve the purpose of stealing electric energy. The tampering with the electric energy meter is mainly to exert strong magnetic interference near the electromagnetic components of the electric energy meter. The current electric meter box alarm device cannot realize the alarm to the above two means of stealing electricity.

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 strong magnetization sensor and a trip circuit They are all installed in the box of the meter box. The door-opening sensor is used to detect the switch state of the door of the meter box. The door-opening signal output terminal of the door-opening sensor is connected to the door-opening signal input terminal of the single-chip microcomputer, and the interference signal output terminal of the strong magnetization sensor is connected to the interference signal of the single-chip microcomputer. The input terminal is connected, the alarm signal input and output terminals of the single-chip microcomputer are connected with the alarm signal input and output terminals of the GPRS module, and the shut-off control signal output terminal of the single-chip microcomputer is connected with the shut-off control signal input terminal of the trip circuit. Its shortcoming lies in: as we all know, criminals steal electricity badly, and sometimes deliberately smash the meter box, causing immeasurable losses to the power company, especially in remote mountainous areas or suburbs, due to traffic reasons such as communication in remote mountainous areas or suburbs , After the electric maintenance personnel and the police arrived, the criminals had already fled. Since the physical appearance of the criminals could not be recorded, the criminals could not be hunted down, which further encouraged the arrogance of the criminals, making the behavior of stealing electricity and damaging the meter box obvious. Not fresh.

Contents of the invention

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

In order to solve the above-mentioned defects, the technical solution of the present invention is: a meter box device for preventing electricity theft and monitoring function, including a reed switch, a power supply, an alarm, a release switch and a delay relay, the power supply, the alarm And the reed switch forms the magnetic field alarm circuit, and the described time-delay relay, the release switch and the power supply form the trigger alarm circuit, and the mobile phone with one-key connection function is arranged under the described time-delay relay.

The dry reed switch is arranged on the peripheral side of the electric energy meter, and there is at least one.

The loosening switch is arranged at the closing position of the box body and the box cover.

The alarm adopts sound and light alarm.

A camera module is arranged in the box, and the camera module is used to collect audio and video data, and the audio and video data is sent to the audio and video decoder for compression and encoding processing, and the audio and video data after the compression and encoding processing is sent to The M2M module is uploaded to the management platform through the M2M module.

The M2M module is connected with a GPS locator, and the GPS locator is used for locating the position of the cabinet to obtain positioning information, and sending the positioning information to the management platform through the M2M module.

The M2M module is connected with a voltage sensor and a current sensor, and the voltage sensor and the current sensor are used to obtain real-time voltage information and current information in the box, and send the voltage information and current information to the management platform through the M2M module .

The M2M module includes a 3G or WIFI wireless upload processing sub-module, and the 3G or WIFI wireless upload processing sub-module is used to upload the compressed and encoded audio and video data, positioning information, voltage information and current information to the management platform.

The camera module is located in the housing of the electric meter. the

The power supply adopts UPS power supply.

The power supply, alarm, and reed switch of the present invention form a magnetic field alarm circuit. When a power thief places a strong magnet next to the box, the reed switch acts, the alarm works, and then drives the tripping circuit, thereby avoiding the electric energy meter. The interference of the externally strengthened magnetic field ensures the accurate measurement of the electric energy meter, so that the anti-theft meter box can truly achieve the anti-theft function. The time-delay relay, the release switch and the power supply form a box door alarm circuit, and a mobile phone with a one-key connection function is arranged under the time-delay relay. The alarm works, and the time-delay relay touches the mobile phone with the one-button connection function simultaneously, and the mobile phone sends a signal to the staff. In this way, the electric energy meter is prevented from being interfered by an externally strengthened magnetic field, the measurement accuracy of the electric energy meter is ensured, and the anti-stealing electric meter box can truly achieve the anti-stealing function. A camera module is arranged in the box, and the camera module is located in the housing of the electric meter, and is installed in the housing of the electric meter. When the electricity thief pries open the electric meter box, it is not easy for the electricity thief to find the camera, and the electricity thief will not damage the camera. The infrared camera is convenient for shooting at night; the box cover of the box is provided with an observation window, even if the thief does not pry open the box cover, the camera module can also record the appearance of the electricity thief; the audio and video data of the electricity thief will be sent to The audio and video decoder performs compression and encoding processing, sends the audio and video data after the compression and encoding processing to the M2M module, and uploads them to the management platform through the M2M module. The appearance characteristics of the electrician and alarm, which is convenient for the police to arrest the electrician in time; the M2M module is connected with a GPS locator, and the GPS locator is used to locate the position of the box to obtain positioning information, and store the positioning information It is sent to the management platform through the M2M module, which is convenient for the police to find the location of the electricity theft and to hunt down the electricity thief; the M2M module is connected with a voltage sensor and a current sensor, and the voltage sensor and the current sensor are used to obtain Real-time voltage information and current information, and send the voltage information and current information to the management platform through the M2M module, and the power management personnel will conveniently count the electricity consumption records in the meter box in the background, and calculate whether the electricity consumption is normal. And it is convenient to count the average monthly power consumption, and it is convenient to adjust the power capacity; the M2M module includes a 3G or WIFI wireless upload processing sub-module, with fast transmission speed and stable signal; the 3G or WIFI wireless upload processing sub-module is used to transfer The audio and video data, positioning information, voltage information and current information after the compression encoding process are uploaded to the management platform, which is convenient for the background to monitor the situation in the meter box in real time, and will not be able to find the electricity thief because the camera module is damaged by the electricity thief record of. The power supply adopts UPS power supply, which can supply power to the device even after the power is cut off, so as to ensure the normal operation of the equipment. After the meter box device of the present invention is used, it not only has a good anti-theft effect, but also criminals are arrested according to law without knowing it, which greatly combats the arrogance of criminals, and makes the act of stealing electricity and damaging the meter box can be put an end to. It has good promotion and use value.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing:

Fig. 1 is a structural schematic diagram of the present invention.

Detailed ways

As shown in Figure 1, a kind of electric meter box device that prevents electricity theft and has monitoring function, comprises reed switch 6, power supply 4, alarm 5, release switch 1 and delay relay 3, described power supply 4, alarm 5 and reed switch 6 form a magnetic field alarm circuit, and 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 dry reed switch 6 is arranged on the peripheral side of electric energy meter, and at least one, a plurality of dry reed switches are arranged on the peripheral side of electric energy meter, can multi-angle all-round dry magnetic field, avoids producing dead angle, does not allow criminals to drill; The loosening switch 1 is arranged at the closed place of the box body and the box cover. Once the electricity thief pries off the box cover, the loosening switch 1 is connected, and the alarm 5 is started; Two kinds of alarm signals, light and light, have good alarm effect. Camera module 9 is arranged in the described casing, and described camera module 9 is used for gathering audio-video data, and described audio-video data is sent to audio-video decoder to carry out compression encoding process, the audio-video data after described compression encoding process sent to the M2M module 8, uploaded to the management platform through the M2M module 8, so that the background can understand the situation of the meter box in real time; the M2M module 8 is connected with a GPS locator 11, and the GPS locator 11 is used to check Position the location of the body to obtain positioning information, and send the positioning information to the management platform through the M2M module 8. Since the police and electric personnel are often transferred, it is convenient for the electric personnel and the police to quickly find the exact location of the meter box. The M2M module 8 is connected with a voltage sensor 10 and a current sensor 12, and the voltage sensor 10 and the current sensor 12 are used to obtain real-time voltage information and current information in the box, and pass the voltage information and current information through the The M2M module 8 is sent to the management platform, and the power management personnel can conveniently count the electricity consumption records in the meter box in the background, calculate whether the electricity consumption is normal, and facilitate the statistics of the average monthly electricity consumption, and facilitate the adjustment of the power capacity; the M2M module 8 includes a 3G or WIFI wireless upload processing submodule, and the 3G or WIFI wireless upload processing submodule is used to upload the audio and video data, positioning information, voltage information and current information after the compression encoding process to the management platform, so as to facilitate The background monitors the situation in the meter box in real time. Described camera module 9 is positioned at the ammeter housing, makes electricity thief can not find camera module, avoids camera module from being damaged; Described power supply 4 adopts UPS power supply, even if there are other many reasons (the person who steals electricity destroys power equipment and causes power outage) power outage After that, the device can still continue to work, and the physical appearance of the power thief can be recorded, which is convenient for finding the cause of the power outage.

The power supply, alarm, and reed switch of the present invention form a magnetic field alarm circuit. When a power thief places a strong magnet next to the box, the reed switch acts, the alarm works, and then drives the tripping circuit, thereby avoiding the electric energy meter. The interference of the externally strengthened magnetic field ensures the accurate measurement of the electric energy meter, so that the anti-theft meter box can truly achieve the anti-theft function. The time-delay relay, the release switch and the power supply form a box door alarm circuit, and a mobile phone with a one-key connection function is arranged under the time-delay relay. The alarm works, and the time-delay relay touches the mobile phone with the one-button connection function simultaneously, and the mobile phone sends a signal to the staff. In this way, the electric energy meter is prevented from being interfered by an externally strengthened magnetic field, the measurement accuracy of the electric energy meter is ensured, and the anti-stealing electric meter box can truly achieve the anti-stealing function. A camera module is arranged in the box, and the camera module is located in the housing of the electric meter, and is installed in the housing of the electric meter. When the electricity thief pries open the electric meter box, it is not easy for the electricity thief to find the camera, and the electricity thief will not damage the camera. The infrared camera is convenient for shooting at night; the box cover of the box is provided with an observation window, even if the thief does not pry open the box cover, the camera module can also record the appearance of the electricity thief; the audio and video data of the electricity thief will be sent to The audio and video decoder performs compression and encoding processing, sends the audio and video data after the compression and encoding processing to the M2M module, and uploads them to the management platform through the M2M module. The appearance characteristics of the electrician and alarm, which is convenient for the police to arrest the electrician in time; the M2M module is connected with a GPS locator, and the GPS locator is used to locate the position of the box to obtain positioning information, and store the positioning information It is sent to the management platform through the M2M module, which is convenient for the police to find the location of the electricity theft and to hunt down the electricity thief; the M2M module is connected with a voltage sensor and a current sensor, and the voltage sensor and the current sensor are used to obtain Real-time voltage information and current information, and send the voltage information and current information to the management platform through the M2M module, and the power management personnel will conveniently count the electricity consumption records in the meter box in the background, and calculate whether the electricity consumption is normal. And it is convenient to count the average monthly power consumption, and it is convenient to adjust the power capacity; the M2M module includes a 3G or WIFI wireless upload processing sub-module, with fast transmission speed and stable signal; the 3G or WIFI wireless upload processing sub-module is used to transfer The compressed and coded audio and video data, location information, voltage information and current information are uploaded to the management platform, which is convenient for the background to monitor the situation in the meter box in real time. The power supply adopts UPS power supply, which can supply power to the device even after the power is cut off, so as to ensure the normal operation of the equipment. The invention is suitable for a large number of urban and rural electricity users, and has good promotion and use value.

Claims (10)

1. one kind prevents the electricity meter box device of stealing the electricity and having monitoring function, it is characterized in that: comprise that tongue tube, power supply, alarm, pine send out switch and timing relay, described power supply, alarm and tongue tube form the magnetic field warning circuit, described timing relay, pine send out switch and power supply forms the trigger alarm circuit, and the mobile phone with the logical function of a keyed jointing is set under described timing relay.

2. the electricity meter box device of stealing the electricity and thering is monitoring function that prevents as claimed in claim 1, it is characterized in that: described tongue tube is arranged on all sides of electric energy meter, and at least one.

3. the electricity meter box device of stealing the electricity and having monitoring function that prevents as claimed in claim 1 is characterized in that: described pine sends out switch and is arranged at the ammeter casing and locates with case lid is closed.

4. the electricity meter box device that prevents stealing electricity and have monitoring function as claimed in claim 1, is characterized in that: described alarm employing audible-visual annunciator.

5. the electricity meter box device of stealing the electricity and thering is monitoring function that prevents as claimed in claim 1, it is characterized in that: in described casing, camera module is set, described camera module is for gathering audio, video data, and described audio, video data is sent to audio/video decoder carry out the compressed encoding processing, audio, video data after described compressed encoding is processed sends to the M2M module, by described M2M module, uploads to management platform.

6. the electricity meter box device of stealing the electricity and thering is monitoring function that prevents as claimed in claim 5, it is characterized in that: described M2M module is connected with the GPS steady arm, described GPS steady arm positions and obtains locating information for the position to casing, and described locating information is sent to management platform by described M2M module.

7. the electricity meter box device of stealing the electricity and thering is monitoring function that prevents as claimed in claim 6, it is characterized in that: described M2M module is connected with voltage sensor and current sensor, described voltage sensor and current sensor are used for obtaining real-time voltage information and the current information in casing, and described information of voltage and current information are sent to management platform by described M2M module.

8. the electricity meter box device of stealing the electricity and thering is monitoring function that prevents as described as claim 5-7, it is characterized in that: described M2M module comprises 3G or the wireless upload process submodule of WIFI, and described 3G or WIFI are wireless, and the upload process submodule uploads to management platform for audio, video data, locating information and information of voltage and current information after described compressed encoding is processed.

9. the electricity meter box device of stealing the electricity and having monitoring function that prevents as claimed in claim 5, it is characterized in that: described camera module is positioned at the ammeter housing.

10. the electricity meter box device that prevents stealing electricity and have monitoring function as claimed in claim 1, is characterized in that: described power acquisition ups power.

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