CN204116408U - A kind of anti-dismounted intelligent electric meter - Google Patents
A kind of anti-dismounted intelligent electric meter Download PDFInfo
- Publication number
- CN204116408U CN204116408U CN201420530236.1U CN201420530236U CN204116408U CN 204116408 U CN204116408 U CN 204116408U CN 201420530236 U CN201420530236 U CN 201420530236U CN 204116408 U CN204116408 U CN 204116408U
- Authority
- CN
- China
- Prior art keywords
- microswitch
- alarm
- heat sink
- relay
- process chip
- 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
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a kind of anti-dismounted intelligent electric meter, it relates to intelligent electric meter technical field, the bottom of lower casing is provided with heat sink, in heat sink, radiator fan is installed, the upper end of heat sink is provided with microswitch one, the upside of microswitch one is provided with IC-card ammeter, process chip is provided with in IC-card ammeter, the inside of upper shell is provided with microswitch two, two stage clips are arranged on the both sides of enclosure respectively, upper shell is provided with two left-hand threads, left-hand thread is connected in the draw-in groove of lower casing, the output terminal of process chip is connected with relay coil, the power end of process chip respectively with one end of relay normally closed contact, one end of microswitch one, one end of microswitch two connects, the other end of microswitch one, the other end of microswitch two is all connected with alarm two, the other end of relay normally closed contact is connected with alarm one, the utility model has tamper, warning function, easy and simple to handle, long service life, and structure is simple.
Description
Technical field:
The utility model relates to a kind of anti-dismounted intelligent electric meter, belongs to intelligent electric meter technical field.
Background technology:
Intelligent electric meter is the intelligent terminal of intelligent grid, it has not been traditional electric energy meter, intelligent electric meter is except possessing the function of measuring of traditional electric energy meter basic electricity amount, in order to adapt to intelligent grid and new forms of energy use it also there is the intelligentized function such as bidirectional data communication function, anti-stealing electricity function of two-way multiple rate function of measuring, user side controlling functions, plurality of data transmission modes, intelligent electric meter represents the developing direction of following energy-conserving intelligent electrical network final user intelligent terminal.
The principle of intelligent electric meter is: user holds IC-card and hands over money power purchase to power supply department, purchase of electricity writes in IC-card by power supply department sale of electricity supervisor, and user holds IC-card induction zone brush non-contact IC card (abbreviation is swiped the card, lower same), can to close a floodgate power supply, after power supply, Qana to be walked.When in showing, dump energy equals warning electricity, power alarm of operating a switch (or buzzer warning), now user swipes the card in induction zone and can restore electricity; When dump energy is zero, automatically switch off, user must hold power purchase of paying dues again, just can recover electricity consumption.
IC-card intelligent kilowatt-hour meter divides three-phase and four-line and phase three-wire three two kinds, and for the metering occasion of active energy, pay dues in power purchase input table by user, ammeter could be powered.An Every household has an ammeter card, card is mutually not general, with card electricity consumption, have collect charges for electricity in advance, electricity such as to automatically switch off at the function after being finished in automatic data logging, anti-electricity-theft, card.Meanwhile, the power purchase information of user carries out computer management, carries out easily inquiring about, adds up, charges and printed tickets etc.
Existing intelligent electric meter does not have tamper function, causes ammeter to be re-assemblied by people's dismounting and realizes stealing, and shorten the serviceable life of ammeter.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of anti-dismounted intelligent electric meter.
A kind of anti-dismounted intelligent electric meter of the present utility model, it comprises lower casing, upper shell, left-hand thread, IC-card ammeter, process chip, heat sink, radiator fan, microswitch one, microswitch two, stage clip, alarm one, alarm two, relay, the bottom of lower casing is provided with heat sink, be provided with radiator fan in heat sink, the upper end of heat sink is provided with microswitch one, and the upside of microswitch one is provided with IC-card ammeter, process chip is provided with in IC-card ammeter, the inside of upper shell is provided with microswitch two, and two stage clips are arranged on the both sides of enclosure respectively, upper shell is provided with two left-hand threads, left-hand thread is connected in the draw-in groove of lower casing, alarm one, alarm two, relay is installed in lower casing, and the output terminal of process chip is connected with relay coil, the power end of process chip respectively with one end of relay normally closed contact, one end of microswitch one, one end of microswitch two connects, the other end of microswitch one, the other end of microswitch two is all connected with alarm two, and the other end of relay normally closed contact is connected with alarm one.
As preferably, described microswitch one, microswitch two are normally closed type switch.
As preferably, the bottom of described stage clip is provided with sheet rubber.
The beneficial effects of the utility model are: have tamper, warning function, easy and simple to handle, and long service life, structure is simple.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model.
In figure: 1-lower casing; The upper shell of 2-; 3-left-hand thread; 4-IC card ammeter; 5-process chip; 6-heat sink; 7-radiator fan; 8-microswitch one; 9-microswitch two; 10-stage clip; 11-alarm one; 12-alarm two; KM1-relay.
Embodiment:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this embodiment by the following technical solutions: it comprises lower casing 1, upper shell 2, left-hand thread 3, IC-card ammeter 4, process chip 5, heat sink 6, radiator fan 7, microswitch 1, microswitch 29, stage clip 10, alarm 1, alarm 2 12, relay K M1, the bottom of lower casing 1 is provided with heat sink 6, be provided with radiator fan 7 in heat sink 6, the upper end of heat sink 6 is provided with microswitch 1, and the upside of microswitch 1 is provided with IC-card ammeter 4, process chip 5 is provided with in IC-card ammeter 4, the inside of upper shell 2 is provided with microswitch 29, and two stage clips 10 are arranged on the both sides of shell 2 inside respectively, upper shell 2 is provided with two left-hand threads 3, left-hand thread 3 is connected in the draw-in groove of lower casing 1, alarm 1, alarm 2 12, relay K M1 is installed in lower casing 1, and the output terminal of process chip 5 is connected with relay K M1 coil, the power end of process chip 5 respectively with one end of relay K M1 normally closed contact KM1-1, one end of microswitch 1, one end of microswitch 29 connects, the other end of microswitch 1, the other end of microswitch 29 is all connected with alarm 2 12, and the other end of relay K M1 normally closed contact KM1-1 is connected with alarm 1.
Further, described microswitch 1, microswitch 29 are normally closed type switch.
Further, the bottom of described stage clip 10 is provided with sheet rubber.
The principle of work of this embodiment is: by being placed on by ammeter in anti-dismounted shell that upper shell and lower casing form, when there being people tear shell open or damage shell, as long as when microswitch 1, microswitch 29 have a switch to close, alarm 2 12 is reported to the police, by relay K M1 check processing chip 5, when process chip 5 is damaged, alarm 1 can send warning, ensures that ammeter can normally work.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an anti-dismounted intelligent electric meter, is characterized in that: it comprises lower casing (1), upper shell (2), left-hand thread (3), IC-card ammeter (4), process chip (5), heat sink (6), radiator fan (7), microswitch one (8), microswitch two (9), stage clip (10), alarm one (11), alarm two (12), relay (KM1), the bottom of lower casing (1) is provided with heat sink (6), radiator fan (7) is installed in heat sink (6), the upper end of heat sink (6) is provided with microswitch one (8), the upside of microswitch one (8) is provided with IC-card ammeter (4), process chip (5) is provided with in IC-card ammeter (4), the inside of upper shell (2) is provided with microswitch two (9), two stage clips (10) are arranged on the inner both sides of shell (2) respectively, upper shell (2) is provided with two left-hand threads (3), left-hand thread (3) is connected in the draw-in groove of lower casing (1), alarm one (11), alarm two (12), relay (KM1) is installed in lower casing (1), the output terminal of process chip (5) is connected with relay (KM1) coil, the power end of process chip (5) respectively with one end of relay (KM1) normally closed contact (KM1-1), one end of microswitch one (8), one end of microswitch two (9) connects, the other end of microswitch one (8), the other end of microswitch two (9) is all connected with alarm two (12), and the other end of relay (KM1) normally closed contact (KM1-1) is connected with alarm one (11).
2. a kind of anti-dismounted intelligent electric meter according to claim 1, is characterized in that: described microswitch one (8), microswitch two (9) are normally closed type switch.
3. a kind of anti-dismounted intelligent electric meter according to claim 1, is characterized in that: the bottom of described stage clip (10) is provided with sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530236.1U CN204116408U (en) | 2014-09-15 | 2014-09-15 | A kind of anti-dismounted intelligent electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530236.1U CN204116408U (en) | 2014-09-15 | 2014-09-15 | A kind of anti-dismounted intelligent electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204116408U true CN204116408U (en) | 2015-01-21 |
Family
ID=52333705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530236.1U Expired - Fee Related CN204116408U (en) | 2014-09-15 | 2014-09-15 | A kind of anti-dismounted intelligent electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204116408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675037A (en) * | 2015-12-31 | 2016-06-15 | 门得赛特（天津）科技有限公司 | Reading instrument counting mechanism anti-dismounting device |
| CN113791258A (en) * | 2021-10-22 | 2021-12-14 | 浙江万胜智能科技股份有限公司 | Automatic detection electric energy meter based on Internet of things |
-
2014
- 2014-09-15 CN CN201420530236.1U patent/CN204116408U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675037A (en) * | 2015-12-31 | 2016-06-15 | 门得赛特（天津）科技有限公司 | Reading instrument counting mechanism anti-dismounting device |
| CN113791258A (en) * | 2021-10-22 | 2021-12-14 | 浙江万胜智能科技股份有限公司 | Automatic detection electric energy meter based on Internet of things |
| CN113791258B (en) * | 2021-10-22 | 2022-05-24 | 浙江万胜智能科技股份有限公司 | Automatic detection electric energy meter based on Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204086431U (en) | A kind of electricity consumption load management intelligent terminal | |
| CN107748285A (en) | A kind of intelligent electric meter system based on Internet of Things | |
| CN104268990A (en) | Anti-detaching intelligent electric meter | |
| CN106230484A (en) | Wisdom electric energy terminal and control method thereof | |
| CN204116408U (en) | A kind of anti-dismounted intelligent electric meter | |
| CN104181364A (en) | Opening prevention electric meter box for intelligent electric meter | |
| CN107945401A (en) | A kind of intelligent electric meter system | |
| CN204945212U (en) | A kind of intelligent electric meter | |
| CN202042874U (en) | Intelligent malignant load identification controller | |
| CN204044953U (en) | A kind of door magnetic panalarm | |
| CN206331989U (en) | A kind of intelligent miniature breaker | |
| CN104198785A (en) | Intelligent electric meter with automatic detection function | |
| CN204116409U (en) | The anti-unlatching ammeter box of a kind of intelligent electric meter | |
| CN104198784A (en) | Anti-electricity-stealing intelligent electricity meter mechanism | |
| CN204116417U (en) | The control integrated electric energy metrical switch board of a kind of amount | |
| CN204116418U (en) | A kind of anti-electricity-theft intelligent electric meter mechanism | |
| CN203838810U (en) | Prepayment heat meter | |
| CN204904443U (en) | Water, electricity, gas, heat energy table intelligent management system | |
| CN204256842U (en) | A kind of multi-user's electric charge payment device | |
| CN202650125U (en) | Intelligent card-inserting electricity-taking device | |
| CN205484455U (en) | Individual event guide rail ammeter | |
| CN204244582U (en) | Intelligent building control cubicle | |
| CN205582245U (en) | Power consumption information acquisition device | |
| CN204706138U (en) | Intelligence urges expense warning device | |
| CN205643508U (en) | Household power consumption monitoring device for electrical service |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20150915 |
|
| EXPY | Termination of patent right or utility model |