CN211122986U - Digital display guide rail type electric energy meter - Google Patents
Digital display guide rail type electric energy meter Download PDFInfo
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- CN211122986U CN211122986U CN201921900604.6U CN201921900604U CN211122986U CN 211122986 U CN211122986 U CN 211122986U CN 201921900604 U CN201921900604 U CN 201921900604U CN 211122986 U CN211122986 U CN 211122986U
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Abstract
The utility model discloses a digital display guide tracked electric energy meter, including the electric energy meter body, the protecgulum is installed to the front end of electric energy meter body, the center of protecgulum front end surface is provided with liquid crystal display, one side at protecgulum front end surface top is provided with power signal pilot lamp and pulse signal pilot lamp respectively, measurement chip's week side is provided with current transmitter, information register, central processing unit, diode and communication module respectively, the both sides of electric energy meter body outer wall all are provided with the corresponding louvre with current transmitter, information register, central processing unit, diode and communication module. In the utility model, the digital display guide rail type electric energy meter adopts guide rail installation, digital display, high metering precision and electricity larceny prevention; the metering and charging requirements of a power supply bureau are met, and meanwhile, the metering and charging device can be installed in a standard switch box together with a miniature circuit breaker, occupies a small space and is worthy of being widely popularized.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to digital display guide tracked electric energy meter.
Background
With the development of electric power systems in China in the aspects of digitalization and networking, people have higher and higher requirements on the digitalization degree of the electric power systems, the higher the digitalization degree is, the higher the safety guarantee performance of the electric power systems is, and with the appearance of small-function separated houses with various purposes such as commercial buildings, commercial doorways and various apartments, the demand for metering is greatly increased.
In the prior art, in order to guarantee the metering precision, relatively large meters are used, when the number of metering users is increased, the meters occupy a large space, and for urban land with large amount of land, the investment is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a digital display guide rail type electric energy meter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: digital display guide tracked electric energy meter, including the electric energy meter body, the protecgulum is installed to the front end of electric energy meter body, the center of protecgulum front end surface is provided with liquid crystal display, one side at protecgulum front end surface top is provided with power signal pilot lamp and pulse signal pilot lamp respectively, the center of electric energy meter body is provided with the metering chip corresponding with liquid crystal display, metering chip's week side is provided with current transmitter, information register, central processing unit, diode and communication module respectively, the both sides of electric energy meter body outer wall all are provided with the corresponding louvre with current transmitter, information register, central processing unit, diode and communication module.
As a further description of the above technical solution:
The front cover is fixedly connected with the electric energy meter body through a plurality of fixing screws.
As a further description of the above technical solution:
The electric energy meter is characterized in that a mounting groove is formed in the center of the rear end of the electric energy meter body.
As a further description of the above technical solution:
And a signboard is arranged on one side of the bottom of the outer surface of the front end of the front cover.
As a further description of the above technical solution:
Corresponding fixed mounting holes are formed in the top and the bottom of the outer surface of the electric energy meter body and the front cover.
As a further description of the above technical solution:
The current transmitter, the information register, the central processing unit, the diode and the communication module are connected in parallel through leads.
The utility model discloses following beneficial effect has: 1. the utility model provides a digital display guide tracked electric energy meter compares with traditional device, and the device simple structure, convenient and practical through liquid crystal display, components and parts such as measurement chip, current transmitter, information register, central processing unit, diode, communication module realize measurement, collection, storage and the transmission to the active electric energy in the power line.
2. Compared with the traditional device, the structure and the design of the device are greatly innovated and improved, the digital display guide rail type electric energy meter adopts guide rail installation, digital display is adopted, the metering precision is high, and electricity stealing prevention is realized; the metering and charging requirements of a power supply bureau are met, and meanwhile, the metering and charging requirements can be installed in a standard switch box together with a miniature circuit breaker, so that the occupied space is extremely small, and the metering and charging requirements of the power supply bureau are worthy of vigorous popularization.
Drawings
Fig. 1 is a front view structure diagram of the digital display guide rail type electric energy meter provided by the utility model;
Fig. 2 is a side view of the digital display guide rail type electric energy meter provided by the present invention;
Fig. 3 is the internal structure schematic diagram of the digital display guide rail type electric energy meter provided by the utility model.
Illustration of the drawings:
1. An electric energy meter body; 2. a front cover; 3. mounting grooves; 4. a liquid crystal display screen; 5. a power signal indicator light; 6. a pulse signal indicator light; 7. a signboard; 8. fixing the mounting hole; 9. a metering chip; 10. A current transmitter; 11. an information register; 12. a central processing unit; 13. a diode; 14. a communication module; 15. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the digital display guide rail type electric energy meter comprises an electric energy meter body 1, a front cover 2 is installed at the front end of the electric energy meter body 1, a liquid crystal display 4 is arranged at the center of the outer surface of the front end of the front cover 2, the liquid crystal display 4 is used for facilitating a toll collector to observe and collect electricity consumption data of residents, a power signal indicator lamp 5 and a pulse signal indicator lamp 6 are respectively arranged on one side of the top of the outer surface of the front end of the front cover 2, a metering chip 9 corresponding to the liquid crystal display 4 is arranged at the center of the electric energy meter body 1, a current transmitter 10, an information register 11, a central processing unit 12, a diode 13 and a communication module 14 are respectively arranged on the peripheral side of the metering chip 9, heat dissipation holes 15 corresponding to the current transmitter 10, the information register 11, the central processing unit 12, the diode 13 and the communication module 14 are, The information register 11, the central processing unit 12, the diode 13, the communication module 14 and other electrical components emit a large amount of heat after long-time continuous work, and the heat dissipation holes 15 can enhance the heat dissipation, so that the service life of the electrical components is greatly prolonged.
The front cover 2 is fixedly connected with the electric energy meter body 1 through a plurality of fixing screws, so that the electric energy meter is convenient to detach and install through the fixing screws, and meanwhile, maintenance personnel can overhaul conveniently.
Mounting groove 3 has been seted up at the center of 1 rear end of electric energy meter body, can be in order conveniently to install electric energy meter body 1 on the guide rail through design mounting groove 3.
One side of the surface bottom of the front end of the front cover 2 is provided with a signboard 7, and the signboard 7 can be conveniently used for distinguishing electric residents, electric meter models and the like.
Corresponding fixed mounting hole 8 has all been seted up to the top and the bottom of electric energy meter body 1 and 2 surfaces of protecgulums, can make things convenient for the installer to install this electric energy meter in the block terminal through the fixed mounting hole 8 that designs mutual correspondence.
The current transducer 10, the information register 11, the central processing unit 12, the diode 13 and the communication module 14 are all connected in parallel through wires, and the current transducer 10, the information register 11, the central processing unit 12, the diode 13 and the communication module 14 can realize measurement, collection, storage and transmission of active power in a power line through the parallel connection of the wires.
The working principle is as follows: the utility model provides a digital display guide rail type electric energy meter and traditional device have great improvement innovation, when using the digital display guide rail type electric energy meter, we install the electric energy meter body 1 on the installation guide rail in the distribution box by utilizing the installation groove 3 arranged at the center of the rear end of the electric energy meter body 1, then utilize the fixing screw to pass through the fixed installation hole 8 and fix it in the distribution box, the center of the front end outer surface of the front cover 2 is provided with the liquid crystal display 4, the liquid crystal display 4 is used for facilitating the charge clerk to observe and collect the electricity consumption data of the resident, the current transmitter 10, the information register 11, the central processing unit 12, the diode 13 and the communication module 14 arranged in the electric energy meter body 1 can realize the measurement, collection, storage and transmission of the active electric energy in the electric power circuit, the heat dissipation can be strengthened by the heat dissipation holes 15 arranged at the two sides of the outer wall of the electric, thereby greatly prolonging the service life of the electrical appliance element.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Digital display guide tracked electric energy meter, including electric energy meter body (1), its characterized in that: the front end of the electric energy meter body (1) is provided with a front cover (2), the center of the outer surface of the front end of the front cover (2) is provided with a liquid crystal display screen (4), a power signal indicator lamp (5) and a pulse signal indicator lamp (6) are respectively arranged on one side of the top of the outer surface of the front end of the front cover (2), a metering chip (9) corresponding to the liquid crystal display screen (4) is arranged at the center of the electric energy meter body (1), the peripheral sides of the metering chips (9) are respectively provided with a current transmitter (10), an information register (11), a central processing unit (12), a diode (13) and a communication module (14), the electric energy meter is characterized in that heat dissipation holes (15) corresponding to the current transmitter (10), the information register (11), the central processing unit (12), the diode (13) and the communication module (14) are formed in the two sides of the outer wall of the electric energy meter body (1).
2. The digital display guide rail type electric energy meter according to claim 1, characterized in that: the front cover (2) is fixedly connected with the electric energy meter body (1) through a plurality of fixing screws.
3. The digital display guide rail type electric energy meter according to claim 1, characterized in that: the electric energy meter is characterized in that a mounting groove (3) is formed in the center of the rear end of the electric energy meter body (1).
4. The digital display guide rail type electric energy meter according to claim 1, characterized in that: and a signboard (7) is arranged on one side of the bottom of the outer surface of the front end of the front cover (2).
5. The digital display guide rail type electric energy meter according to claim 1, characterized in that: the electric energy meter is characterized in that corresponding fixed mounting holes (8) are formed in the top and the bottom of the outer surface of the electric energy meter body (1) and the outer surface of the front cover (2).
6. The digital display guide rail type electric energy meter according to claim 1, characterized in that: the current transmitter (10), the information register (11), the central processing unit (12), the diode (13) and the communication module (14) are connected in parallel through conducting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921900604.6U CN211122986U (en) | 2019-11-06 | 2019-11-06 | Digital display guide rail type electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921900604.6U CN211122986U (en) | 2019-11-06 | 2019-11-06 | Digital display guide rail type electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211122986U true CN211122986U (en) | 2020-07-28 |
Family
ID=71695536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921900604.6U Active CN211122986U (en) | 2019-11-06 | 2019-11-06 | Digital display guide rail type electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211122986U (en) |
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2019
- 2019-11-06 CN CN201921900604.6U patent/CN211122986U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 103, building 4, 66 Keji 1st Road, Tangjiawan Town, Zhuhai City, Guangdong Province Patentee after: ZHUHAI DEXIN ELECTRICAL EQUIPMENT Co.,Ltd. Address before: 519000 2 / F, building a, plant 6, Keji 4th Road, science and Technology Innovation Coast, Tangjiawan Town, Zhuhai City, Guangdong Province Patentee before: ZHUHAI DEXIN ELECTRICAL EQUIPMENT Co.,Ltd. |