CN108593983A - A kind of electric energy meter based on radio network technique - Google Patents
A kind of electric energy meter based on radio network technique Download PDFInfo
- Publication number
- CN108593983A CN108593983A CN201810471584.9A CN201810471584A CN108593983A CN 108593983 A CN108593983 A CN 108593983A CN 201810471584 A CN201810471584 A CN 201810471584A CN 108593983 A CN108593983 A CN 108593983A
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- wall
- watchcase
- screw
- fixed
- mounting groove
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of electric energy meters based on radio network technique, including watchcase, one side outer wall of the watchcase offers the first mounting groove, and first the inner wall of mounting groove display screen is fixed with by screw, the outer wall that the watchcase is located at below the first mounting groove offers the second mounting groove, and second the inner wall of mounting groove operation keyboard is fixed with by screw, outer wall of the watchcase between the first mounting groove and the second mounting groove offers lamp hole, and the inner wall of lamp hole is plugged with work light, the inner wall of the watchcase is fixed with PCB circuit board by screw, and the top exterior walls of PCB circuit board are welded with processor.The present invention carries out meter reading without artificial, saves manpower and materials, convenient for reminding staff to come to repair in time, good heat dissipation effect, it prevents watchcase internal temperature is excessively high from causing burning out for electric energy meter, prevents the excessively high short circuit for causing circuit of humidity in watchcase from burning out, improve the service life of electric energy meter.
Description
Technical field
The present invention relates to electric energy meter technical field more particularly to a kind of electric energy meters based on radio network technique.
Background technology
Electric energy meter is the instrument for measuring electric energy, also known as kilowatt-hour meter, energy meter, kilowatt-hour table, refers to and measures various electricity
The instrument of amount should be noted that when using electric energy meter in low-voltage（No more than 500 volts）And low current（Dozens of Ann）In the case of, electricity
Energy table can be directly accessed circuit and measure, and in the case of high voltage or high current, electric energy meter cannot directly access circuit, need
Voltage transformer or current transformer is coordinated to use, with the fast development of Chinese economy, demand of all trades and professions to electricity is more next
Bigger, the unbalanced phenomenon of different time electricity consumption also to alleviate the increasingly sharp imbalance between power supply and demand in China adjust by getting worse
Load curve is saved, the unbalanced phenomenon of electricity consumption is improved, carries out peak, flat, paddy tou power price system comprehensively, " peak load shifting " carries
The power consumption efficiency in the high whole nation, rationally utilizes electric power resource, the power department of Some Domestic provinces and cities to start gradually to be proposed more expenses
Rate electric energy meter, to the electricity consumption time-shared charge of user.
In our daily lifes, electric energy meter is seen everywhere, and existing electric energy meter design structure is simple, has a single function, makes
With inconvenience, service life is low, it is clear that can no longer meet the use demand of people.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is based on wireless network skill
The electric energy meter of art.
To achieve the goals above, present invention employs following technical solutions：
One side outer wall of a kind of electric energy meter based on radio network technique, including watchcase, the watchcase offers the first mounting groove,
And first the inner wall of mounting groove display screen is fixed with by screw, the outer wall that the watchcase is located at below the first mounting groove offers
Second mounting groove, and the inner wall of the second mounting groove is fixed with operation keyboard by screw, the watchcase be located at the first mounting groove and
Outer wall between second mounting groove offers lamp hole, and the inner wall of lamp hole is plugged with work light, and the inner wall of the watchcase is logical
It crosses screw and is fixed with PCB circuit board, and the top exterior walls of PCB circuit board are welded with processor, the PCB circuit board is close to processing
The outer wall of device side is welded with memory, and the top exterior walls of the watchcase are fixed with dehumidifier by screw, and watchcase is located at and removes
The top exterior walls of wet device side are fixed with wireless signal transmitter by screw, and the bottom outer wall of the watchcase is fixed by screw
Have a terminal box, the side outer wall of the watchcase is fixed with the first in command by screw, and watchcase be located at it is outer above the first in command
Wall is fixed with alarm lamp by screw, and the outer wall that the watchcase is located at below the first in command is fixed with alarm by screw.
Preferably, the other side outer wall of the watchcase, which is connected through the hinge, dustproof cover, and dustproof cover far from watchcase one
Side outer wall is fixed with second handle by screw, and one side outer wall of dustproof cover offers fixing groove, and the inner wall of fixing groove is bonded with
Transparent panel.
Preferably, the top exterior walls and bottom outer wall of the watchcase are welded with mounting plate, and the outer wall of mounting plate opens up
There is mounting hole.
Preferably, the input terminal of the dehumidifier is connected with watchcase, and the output end of dehumidifier is socketed with hydrofuge bucket.
Preferably, the outer wall of the watchcase offers heat emission hole, and the inner wall of heat emission hole is bonded with Air Filter, and watchcase is located at
The outer wall of heat emission hole side offers power slot, and the inner wall of power slot is fixed with battery case by screw.
Preferably, the inner wall of the watchcase is respectively fixed with temperature sensor and humidity sensor, and temperature by screw
The signal output end of sensor and humidity sensor is connected by signal wire with the signal input part of processor.
Preferably, the inner wall of the watchcase is fixed with radiator fan by screw, and radiator fan, alarm, dehumidifier,
Display screen and alarm lamp are connected with switch by conducting wire, and switch is connected with processor.
Beneficial effects of the present invention are：
1. by being provided with wireless signal transmitter, alarm lamp and alarm, wireless signal transmitter can record electric energy meter
Electricity consumption data power supply station is sent to by wireless signal, carry out meter reading without artificial, save manpower and materials, alarm and report
Warning lamp can alarm when electric energy meter breaks down, and play good warning effect, convenient for remind staff and
When before repair.
2. by being provided with temperature sensor and humidity sensor, temperature sensor can detect the temperature in watchcase, and
It radiates automatically by radiator fan, good heat dissipation effect prevents watchcase internal temperature is excessively high from causing burning out for electric energy meter, humidity
Sensor can detect the humidity in watchcase, and dehumidify automatically by dehumidifier, prevent in watchcase that humidity is excessively high to cause line
The short circuit on road is burnt out, and improves the service life of electric energy meter.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the electric energy meter based on radio network technique proposed by the present invention；
Fig. 2 is a kind of whole side structure sectional view of the electric energy meter based on radio network technique proposed by the present invention；
Fig. 3 is a kind of overall structure side view of the electric energy meter based on radio network technique proposed by the present invention.
In figure：1 first in command, 2 work lights, 3 alarms, 4 operation keyboards, 5 terminal boxes, 6 watchcases, 7 second handles,
8 dustproof covers, 9 transparent panels, 10 dehumidifiers, 11 wireless signal transmitters, 12 mounting plates, 13 display screens, 14 alarm lamps, 15 radiation airs
Fan, 16 processors, 17 memories, 18 PCB circuit boards, 19 temperature sensors, 20 humidity sensors, 21 heat emission holes, 22 batteries
Box.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, one side outer wall of a kind of electric energy meter based on radio network technique, including watchcase 6, watchcase 6 opens up
There is the first mounting groove, and the inner wall of the first mounting groove is fixed with display screen 13 by screw, watchcase 6 is located at below the first mounting groove
Outer wall offer the second mounting groove, and the inner wall of the second mounting groove is fixed with operation keyboard 4 by screw, and watchcase 6 is located at the
Outer wall between one mounting groove and the second mounting groove offers lamp hole, and the inner wall of lamp hole is plugged with work light 2, watchcase 6
Inner wall PCB circuit board 18 is fixed with by screw, and the top exterior walls of PCB circuit board 18 are welded with processor 16, PCB circuits
Outer wall of the plate 18 close to 16 side of processor is welded with memory 17, and the top exterior walls of watchcase 6 are fixed with dehumidifier by screw
10, and watchcase 6 is located at the top exterior walls of 10 side of dehumidifier and is fixed with wireless signal transmitter 11, the bottom of watchcase 6 by screw
Portion's outer wall is fixed with terminal box 5 by screw, and the side outer wall of watchcase 6 is fixed with the first in command 1, and watchcase 6 by screw
Outer wall above the first in command 1 is fixed with alarm lamp 14 by screw, and the outer wall that watchcase 6 is located at 1 lower section of the first in command passes through
Screw is fixed with alarm 3.
In the present invention, the other side outer wall of watchcase 6, which is connected through the hinge, dustproof cover 8, and dustproof cover 8 is far from watchcase 6
Side outer wall is fixed with second handle 7 by screw, and one side outer wall of dustproof cover 8 offers fixing groove, and the inner wall of fixing groove is viscous
It is connected to transparent panel 9, the top exterior walls and bottom outer wall of watchcase 6 are welded with mounting plate 12, and the outer wall of mounting plate 12 offers
The input terminal of mounting hole, dehumidifier 10 is connected with watchcase 6, and the output end of dehumidifier 10 is socketed with hydrofuge bucket, watchcase 6 it is outer
Wall offers heat emission hole 21, and the inner wall of heat emission hole 21 is bonded with Air Filter, and the outer wall that watchcase 6 is located at 21 side of heat emission hole opens up
There are power slot, the inner wall of power slot to be fixed with battery case 22 by screw, the inner wall of watchcase 6 is respectively fixed with temperature by screw
Sensor 19 and humidity sensor 20, and the signal output end of temperature sensor 19 and humidity sensor 20 by signal wire with
The signal input part of processor 16 is connected, and the inner wall of watchcase 6 is fixed with radiator fan 15 by screw, and radiator fan 15,
Alarm 3, dehumidifier 10, display screen 13 and alarm lamp 14 are connected with switch by conducting wire, and switch is connected with processor 16,
The model ARM9TDMI of processor 16.
Operation principle：In use, coming into operation to connection box of electric energy meter first with terminal box 5, shown during use
Screen 13 can record the electricity consumption of user, and the electricity consumption data that electric energy meter records can be passed through wireless communication by wireless signal transmitter 11
Number send power supply station to, power supply station carries out record charge, and temperature sensor 19 can detect the temperature in watchcase 6, and lead to automatically
It crosses radiator fan 15 to radiate, humidity sensor 20 can detect the humidity in watchcase 6, and carry out automatically by dehumidifier 10
Dehumidifying, improves the service life of electric energy meter.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of electric energy meter based on radio network technique, including watchcase（6）, which is characterized in that the watchcase（6）One side outside
Wall offers the first mounting groove, and the inner wall of the first mounting groove is fixed with display screen by screw（13）, the watchcase（6）It is located at
Outer wall below first mounting groove offers the second mounting groove, and the inner wall of the second mounting groove is fixed with operation keyboard by screw
（4）, the watchcase（6）Outer wall between the first mounting groove and the second mounting groove offers lamp hole, and the inner wall of lamp hole is inserted
It is connected to work light（2）, the watchcase（6）Inner wall PCB circuit board is fixed with by screw（18）, and PCB circuit board
（18）Top exterior walls be welded with processor（16）, the PCB circuit board（18）Close to processor（16）The outer wall of side welds
There is memory（17）, the watchcase（6）Top exterior walls dehumidifier is fixed with by screw（10）, and watchcase（6）Positioned at dehumidifying
Device（10）The top exterior walls of side are fixed with wireless signal transmitter by screw（11）, the watchcase（6）Bottom outer wall it is logical
It crosses screw and is fixed with terminal box（5）, the watchcase（6）Side outer wall the first in command is fixed with by screw（1）, and watchcase
（6）Positioned at the first in command（1）The outer wall of top is fixed with alarm lamp by screw（14）, the watchcase（6）Positioned at the first in command
（1）The outer wall of lower section is fixed with alarm by screw（3）.
2. a kind of electric energy meter based on radio network technique according to claim 1, which is characterized in that the watchcase（6）
Other side outer wall be connected through the hinge and have dustproof cover（8）, and dustproof cover（8）Far from watchcase（6）Side outer wall pass through screw
It is fixed with second handle（7）, dustproof cover（8）One side outer wall offer fixing groove, the inner wall of fixing groove is bonded with transparent panel
（9）.
3. a kind of electric energy meter based on radio network technique according to claim 1, which is characterized in that the watchcase（6）
Top exterior walls and bottom outer wall be welded with mounting plate（12）, and mounting plate（12）Outer wall offer mounting hole.
4. a kind of electric energy meter based on radio network technique according to claim 1, which is characterized in that the dehumidifier
（10）Input terminal and watchcase（6）It is connected, and dehumidifier（10）Output end be socketed with hydrofuge bucket.
5. a kind of electric energy meter based on radio network technique according to claim 1, which is characterized in that the watchcase（6）
Outer wall offer heat emission hole（21）, and heat emission hole（21）Inner wall be bonded with Air Filter, watchcase（6）Positioned at heat emission hole（21）One
The outer wall of side offers power slot, and the inner wall of power slot is fixed with battery case by screw（22）.
6. a kind of electric energy meter based on radio network technique according to claim 1, which is characterized in that the watchcase（6）
Inner wall temperature sensor is respectively fixed with by screw（19）And humidity sensor（20）, and temperature sensor（19）And humidity
Sensor（20）Signal output end pass through signal wire and processor（16）Signal input part be connected.
7. a kind of electric energy meter based on radio network technique according to claim 1, which is characterized in that the watchcase（6）
Inner wall radiator fan is fixed with by screw（15）, and radiator fan（15）, alarm（3）, dehumidifier（10）, display screen
（13）And alarm lamp（14）Switch, switch and processor are connected with by conducting wire（16）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471584.9A CN108593983A (en) | 2018-05-17 | 2018-05-17 | A kind of electric energy meter based on radio network technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471584.9A CN108593983A (en) | 2018-05-17 | 2018-05-17 | A kind of electric energy meter based on radio network technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108593983A true CN108593983A (en) | 2018-09-28 |
Family
ID=63631467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810471584.9A Pending CN108593983A (en) | 2018-05-17 | 2018-05-17 | A kind of electric energy meter based on radio network technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108593983A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624379A (en) * | 2020-05-29 | 2020-09-04 | 宁波泰丰源电气有限公司 | Guide rail type electric energy meter |
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|---|---|---|---|---|
| US7400133B2 (en) * | 2003-05-07 | 2008-07-15 | White Box, Inc. | Speech generating method for use with signal generators |
| CN101996478A (en) * | 2009-08-27 | 2011-03-30 | 深圳达实智能股份有限公司 | Wireless network based energy consumption data acquisition system |
| CN205749615U (en) * | 2016-05-24 | 2016-11-30 | 国家电网公司 | A kind of Intelligent moisture-proof ammeter box |
| CN206788223U (en) * | 2017-06-08 | 2017-12-22 | 天津金佳宏节能技术有限公司 | Can remote monitoring ammeter |
| CN206990645U (en) * | 2017-08-03 | 2018-02-09 | 河南师范大学 | Electricity memory type multifunction electric meter |
| CN207020228U (en) * | 2017-05-08 | 2018-02-16 | 天津鑫威科科技有限公司 | Intelligent electric meter based on cloud data acquisition |
| CN107748288A (en) * | 2017-09-28 | 2018-03-02 | 国网重庆市电力公司电力科学研究院 | Radio energy table based on radio communication |
-
2018
- 2018-05-17 CN CN201810471584.9A patent/CN108593983A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7400133B2 (en) * | 2003-05-07 | 2008-07-15 | White Box, Inc. | Speech generating method for use with signal generators |
| CN101996478A (en) * | 2009-08-27 | 2011-03-30 | 深圳达实智能股份有限公司 | Wireless network based energy consumption data acquisition system |
| CN205749615U (en) * | 2016-05-24 | 2016-11-30 | 国家电网公司 | A kind of Intelligent moisture-proof ammeter box |
| CN207020228U (en) * | 2017-05-08 | 2018-02-16 | 天津鑫威科科技有限公司 | Intelligent electric meter based on cloud data acquisition |
| CN206788223U (en) * | 2017-06-08 | 2017-12-22 | 天津金佳宏节能技术有限公司 | Can remote monitoring ammeter |
| CN206990645U (en) * | 2017-08-03 | 2018-02-09 | 河南师范大学 | Electricity memory type multifunction electric meter |
| CN107748288A (en) * | 2017-09-28 | 2018-03-02 | 国网重庆市电力公司电力科学研究院 | Radio energy table based on radio communication |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624379A (en) * | 2020-05-29 | 2020-09-04 | 宁波泰丰源电气有限公司 | Guide rail type electric energy meter |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
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| RJ01 | Rejection of invention patent application after publication |