CN203745503U - Three-phase intelligent electric energy metering box - Google Patents

Three-phase intelligent electric energy metering box Download PDF

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Publication number
CN203745503U
CN203745503U CN201420051183.5U CN201420051183U CN203745503U CN 203745503 U CN203745503 U CN 203745503U CN 201420051183 U CN201420051183 U CN 201420051183U CN 203745503 U CN203745503 U CN 203745503U
Authority
CN
China
Prior art keywords
chamber
electric energy
energy meter
reading device
meter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420051183.5U
Other languages
Chinese (zh)
Inventor
叶云松
黄河
刘光辉
王�琦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shengfeng Electric Power Technology Co ltd
Original Assignee
Complete Electric Applicance Co Ltd Of Cutting Edge Of A Knife Or A Sword Is Contained In Zhejiang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Complete Electric Applicance Co Ltd Of Cutting Edge Of A Knife Or A Sword Is Contained In Zhejiang filed Critical Complete Electric Applicance Co Ltd Of Cutting Edge Of A Knife Or A Sword Is Contained In Zhejiang
Priority to CN201420051183.5U priority Critical patent/CN203745503U/en
Application granted granted Critical
Publication of CN203745503U publication Critical patent/CN203745503U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • Y02B60/50

Abstract

The utility model relates to a three-phase intelligent electric energy metering box which comprises a box body, box covers, and a disconnecting switch, a protective circuit breaker, a current transformer, a collector and an electric energy meter arranged in the box body. The left upper portion of the box body includes a disconnecting switch and transformer chamber, the left lower portion of the box body includes a protective circuit breaker chamber, the right upper portion of the box body includes an electric energy meter chamber, and the right lower portion of the box body includes a collector chamber; connecting hinges between the box covers of the different chambers and the box body are spring cotter type hinges; the protective circuit breaker includes a common door lock, and other chambers respectively include electromagnetic special door locks; the disconnecting switch and transformer chamber, the electric energy meter chamber and the collector chamber are respectively provided with box-cover interlock switches; and the electric energy meter chamber and the collector chamber are provided with seals. The three-phase intelligent electric energy metering box can communicate with a background computer in both wired and wireless manners via the built-in collector, so that remote automatic meter reading and power utilization management for the metering box can be realized, and electricity larceny are prevented via different anti-theft measures.

Description

A kind of three-phase intelligent ammeter batch meter
Technical field
The utility model relates to a kind of electric meter box, relates in particular to a kind of three-phase intelligent ammeter batch meter.
Background technology
Three-phase kilowatt-hour meter batch meter is a kind of for the measuring apparatus of three-phase electric energy meter is installed, it is power department carries out meterage foundation to three-phase electricity consumer, due to China's rapid development of economy, the user of three-phase kilowatt-hour meter batch meter is millions of at present, and the electric degree number that three-phase kilowatt-hour meter batch meter measures is comparatively speaking larger, power supply department is careful especially in management, traditional three-phase kilowatt-hour meter batch meter is by manually by table degree of copying, monthly charging, this simple batch meter degree of copying has consumed a large amount of manpower and materials of power supply department, due to the development of China's intelligent electric meter and telecommunication technique, for condition has been created in degree of copying automatically and the management of China's intelligent electric meter.
Summary of the invention
The loaded down with trivial details pattern of managing for the manual metering of traditional electric meter box, on the spot, the utility model provides the three-phase intelligent ammeter batch meter of a kind of energy automatic data logging and the management of long-range background computer.
The technical scheme that realizes the utility model object is:
A kind of three-phase intelligent ammeter batch meter, comprise casing, case lid and be arranged on the disconnector in casing, protective breaker, current transformer, connection box of electric energy meter terminal, integrated reading device, integrated reading device connection terminal and electric energy meter, it is characterized in that: described disconnector inlet wire connects three-phase supply phase line, outlet connects protective breaker, described current transformer is obtained secondary current from disconnector leading-out terminal and is connect electric energy meter by connection box of electric energy meter terminal, described electric energy meter has pulse output end mouth and expense control port, described integrated reading device has R485 Computer Communications Interface and wireless communication module, receive the pulse electric signal of electric energy meter and take control signal by the splicing ear of integrated reading device and electric energy meter, be connected with background computer by R485 communication interface simultaneously, can also utilize mobile phone or wireless handset to realize the information interchange to batch meter, realize degree of copying automatically and remote management to three-phase kilowatt-hour meter batch meter.
In the batch meter of said structure, top, the casing left side is that disconnector mutual inductor chamber, lower left quarter are protective breaker chamber, and casing upper right quarter is electric energy meter chamber, and right lower quadrant is integrated reading device chamber, and each chamber is provided with special case lid.
In the batch meter of said structure, described each chamber lid is night bolt formula hinge with the hinge that is connected of casing, this hinge is arranged on case lid inner side, there is better disguise and aesthetic property, the door lock of described each chamber is except protective breaker chamber is common door lock, all the other each chambers are electromagnetic type special door lock, under the case lid of protective breaker chamber, be also provided with a wicket, be provided with an opening at wicket center, the operating grip of protective breaker is exposed outside wicket, to facilitate with manually closing protective breaker at any time in electric process, be provided with a padlock hole in the upper right side of wicket, this set facilitates on the one hand protective breaker with frequent manually closing in electric process, simultaneously to important disconnector mutual inductor chamber, the unpacking authority that electric energy meter chamber and integrated reading device chamber can only be had by the full-time executive of batch meter.
In the batch meter of said structure, described disconnector mutual inductor chamber, electric energy meter chamber and integrated reading device chamber are provided with case lid interlock switch, also be provided with special lead sealing in electric energy meter chamber and integrated reading device chamber, this set has special anti-theft effect, the interlock switch of opening described in the case lid of the important portion of batch meter chamber once the unauthorized person of attempt stealing can output signal to integrated reading device, integrated reading device outputs signal to the mobile phone of background computer and agreement immediately, the managerial personnel of notice batch meter take measures in time, electricity filching behavior cannot be gone smoothly, while also arranges the special lead sealing of power supply department in important electric energy meter chamber and integrated reading device chamber, can find in time the electricity filching behavior of illegally uncapping, the electricity filching behavior of any stealing molecule cannot be succeeded.
The beneficial effect the utlity model has is:
Electric energy meter in three-phase intelligent ammeter batch meter is three-phase intelligent electric-energy meter, can carry out wired and radio communication by the integrated reading device in batch meter and background computer, realize long-range automatic data logging and the management of power use to batch meter, the employing of multiple anti-theft measure simultaneously cannot be succeeded the electricity filching behavior of electricity filching person.
Brief description of the drawings
Fig. 1 is the front elevation after a kind of three-phase intelligent ammeter batch meter of the utility model is uncapped.
Fig. 2 is the front elevation of three-phase intelligent ammeter batch meter.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the each chamber lid of Fig. 2 rear elevation view.
Fig. 5 is the main circuit schematic diagram of three-phase intelligent ammeter batch meter.
Embodiment
As Figure 1-5, specific embodiment of the utility model is a kind of three-phase intelligent ammeter batch meter, comprise casing, case lid and be arranged on the disconnector 201 in casing, protective breaker 301, current transformer 203, connection box of electric energy meter terminal 502, integrated reading device 401, integrated reading device connection terminal 402, electric energy meter 501 and power supply N line copper bar 202, 302, described disconnector 201 inlet wires connect three-phase supply phase line, outlet connects protective breaker 301, power supply N line is directly from N copper bar 202, 302 introduce, current transformer 203 is obtained secondary current from disconnector 201 leading-out terminals and is connect electric energy meter 501 by connection box of electric energy meter terminal 502, connection box of electric energy meter terminal 501 the handling that can conveniently regularly measure detection to electric energy meter are set, electric energy meter 501 has pulse output end mouth and expense control port, described integrated reading device 401 has R485 Computer Communications Interface and wireless communication module, can receive by integrated reading device 401 splicing ears 402 electrical energy impulse signals and the expense control signal of electric energy meter 501, integrated reading device 401 is connected with background computer by R485 communication interface simultaneously, can also utilize mobile phone or wireless handset to realize the information interchange to electric energy meter 501, realize degree of copying automatically and remote management to batch meter.
In the batch meter of said structure; top, the casing left side is that disconnector mutual inductor chamber 2, lower left quarter are protective breaker chamber 3; casing upper right quarter is electric energy meter chamber 5; right lower quadrant is integrated reading device chamber 4; each chamber of batch meter is provided with special case lid; be provided with rainproof ceiling 106 at the top of batch meter casing, be provided with rainproof inlet wire bend pipe 107 in the upper left side of casing, be provided with radiator window 108 in two sides of casing.
In the batch meter of said structure, described each chamber lid 106 is connected hinge 107 for night bolt formula hinge with casing 1, this hinge is arranged on case lid inner side, there is better disguise and aesthetic property, the door lock 104 of described each chamber lid except protective breaker chamber 3 be common door lock, all the other each chambers are electromagnetic type special door lock, under the case lid of protective breaker chamber 3, be also provided with a wicket 303, be provided with an opening 305 at wicket center, the operating grip of protective breaker 301 is exposed outside wicket 303, be provided with a padlock hole 304 in the upper right side of wicket 303, can carry additionally herein as required padlock, this set facilitates on the one hand protective breaker 301 with frequent manually closing in electric process, simultaneously to important disconnector mutual inductor chamber 2, the unpacking authority that electric energy meter chamber 5 and integrated reading device chamber 4 can only be had by the full-time executive of batch meter.
In the batch meter of said structure, described disconnector mutual inductor chamber 2, electric energy meter chamber 5 and integrated reading device chamber 4 are provided with case lid interlock switch 204, 503, 403, this set has special anti-theft effect, open the interlock switch 204 described in the case lid of the important portion of batch meter chamber once the unauthorized person of attempt stealing, 503, 403 can export a signal to integrated reading device 401, described integrated reading device 401 outputs signal to the mobile phone of background computer and agreement immediately, the managerial personnel of notice batch meter take measures in time, electricity filching behavior cannot be succeeded, the special aluminium envelope 105 of power supply department is also set at the case lid place of important electric energy meter chamber 5 and integrated reading device chamber 4 simultaneously, can find in time the electricity filching behavior of illegally uncapping, the electricity filching behavior of stealing molecule cannot be set about.

Claims (4)

1. a three-phase intelligent ammeter batch meter, comprise casing, case lid and be arranged on the disconnector in casing, protective breaker, current transformer, connection box of electric energy meter terminal, integrated reading device, integrated reading device connection terminal and electric energy meter, it is characterized in that: described disconnector inlet wire connects three-phase supply phase line, outlet connects protective breaker, described current transformer is obtained secondary current from disconnector leading-out terminal and is connect electric energy meter by connection box of electric energy meter terminal, described electric energy meter has pulse output end mouth and expense control port, described integrated reading device has R485 Computer Communications Interface and wireless communication module, receive the signal of electric energy meter by integrated reading device connection terminal, be connected with background computer by R485 communication interface simultaneously, can also realize information interchange and the electricity consumption integrated management to batch meter by mobile phone or wireless handset.
2. three-phase intelligent ammeter batch meter according to claim 1; it is characterized in that: the top, the casing left side of described batch meter is that disconnector mutual inductor chamber, lower left quarter are protective breaker chamber; casing upper right quarter is electric energy meter chamber, and right lower quadrant is integrated reading device chamber, and each chamber is provided with special case lid.
3. three-phase intelligent ammeter batch meter according to claim 2; it is characterized in that: described each chamber lid is night bolt formula hinge with the hinge that is connected of casing; the door lock of described each chamber is except protective breaker chamber is common door lock; all the other each chambers are electromagnetic type special door lock; under the case lid of protective breaker chamber, be also provided with a wicket simultaneously; be provided with an opening at wicket center, the operating grip of protective breaker is exposed outside wicket, be provided with a padlock hole in the upper right side of wicket.
4. three-phase intelligent ammeter batch meter according to claim 2, is characterized in that: be provided with case lid interlock switch in described disconnector mutual inductor chamber, electric energy meter chamber and integrated reading device chamber, be also provided with special lead sealing in electric energy meter chamber and integrated reading device chamber.
CN201420051183.5U 2014-01-26 2014-01-26 Three-phase intelligent electric energy metering box Expired - Fee Related CN203745503U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420051183.5U CN203745503U (en) 2014-01-26 2014-01-26 Three-phase intelligent electric energy metering box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420051183.5U CN203745503U (en) 2014-01-26 2014-01-26 Three-phase intelligent electric energy metering box

Publications (1)

Publication Number Publication Date
CN203745503U true CN203745503U (en) 2014-07-30

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ID=51345288

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Application Number Title Priority Date Filing Date
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104332856A (en) * 2014-09-02 2015-02-04 国网安徽省电力公司阜阳供电公司 Intelligent-type power meter box
CN104779530A (en) * 2015-04-27 2015-07-15 宁波欧日力电器制造有限公司 Partitioned safety power distribution cabinet
CN105092916A (en) * 2015-06-30 2015-11-25 常州埃依琦科技有限公司 Intelligent antitheft centralized measuring tank and system circuit
CN105141036A (en) * 2015-09-02 2015-12-09 珠海金杉科技有限公司 Intelligent distribution system and method
CN105161999A (en) * 2015-09-02 2015-12-16 珠海金杉科技有限公司 Intelligent power distribution box
CN106154006A (en) * 2015-03-27 2016-11-23 安徽圣享智能科技有限公司 Nonmetal three-phase electric energy meter batch meter
CN106816812A (en) * 2017-04-10 2017-06-09 国网河南省电力公司安阳供电公司 Low-temperature measurement acquisition control cabinet

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104332856A (en) * 2014-09-02 2015-02-04 国网安徽省电力公司阜阳供电公司 Intelligent-type power meter box
CN106154006A (en) * 2015-03-27 2016-11-23 安徽圣享智能科技有限公司 Nonmetal three-phase electric energy meter batch meter
CN104779530A (en) * 2015-04-27 2015-07-15 宁波欧日力电器制造有限公司 Partitioned safety power distribution cabinet
CN105092916A (en) * 2015-06-30 2015-11-25 常州埃依琦科技有限公司 Intelligent antitheft centralized measuring tank and system circuit
CN105141036A (en) * 2015-09-02 2015-12-09 珠海金杉科技有限公司 Intelligent distribution system and method
CN105161999A (en) * 2015-09-02 2015-12-16 珠海金杉科技有限公司 Intelligent power distribution box
CN106816812A (en) * 2017-04-10 2017-06-09 国网河南省电力公司安阳供电公司 Low-temperature measurement acquisition control cabinet

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHENGFENG ELECTRIC POWER TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: ZHEJIANG SHENGFENG UNITIZED ELECTRIC CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 325603 No. 160 Hui Hui North Road, Panshi Industrial Park, North white elephant Town, Zhejiang, Yueqing

Patentee after: SHENGFENG ELECTRIC POWER TECHNOLOGY CO.,LTD.

Address before: 325603 No. 160 Hui Hui North Road, Panshi Industrial Park, North white elephant Town, Zhejiang, Yueqing

Patentee before: ZHEJIANG SHENGFENG COMPLETE ELECTRIC CO.,LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140730

Termination date: 20220126

CF01 Termination of patent right due to non-payment of annual fee