CN104459244B - A kind of mounting box for electric energy meter - Google Patents
A kind of mounting box for electric energy meter Download PDFInfo
- Publication number
- CN104459244B CN104459244B CN201410734039.6A CN201410734039A CN104459244B CN 104459244 B CN104459244 B CN 104459244B CN 201410734039 A CN201410734039 A CN 201410734039A CN 104459244 B CN104459244 B CN 104459244B
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- casing
- electric energy
- energy meter
- cover plate
- plate
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- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 claims abstract description 21
- 238000013016 damping Methods 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 208000004350 Strabismus Diseases 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The present invention relates to a kind of mounting box for electric energy meter, including casing, a groove is provided with the horizontal direction of casing, the middle part of casing is provided with strut rail, the bottom of strut rail is provided with fixed plate, the front end of casing is connected with cover plate, and cover plate is provided with camera and display device, and the back end activity of casing is connected with sealing plate；Advantages of the present invention：Realized by the strut rail in casing and fixed plate to electric energy meter, current transformer, the installation of voltage transformer, state when electric energy meter works can be shown after camera is handled through display device, staff directly can carry out meter reading by watching the numerical value in display device, reduce the error brought during existing reading, avoid the generation of contradiction, reduce the working strength of staff, be conducive to protecting the eyes of staff, pass through the setting of sealing plate, it is effective to make electric energy meter away from installation wall, reduce damage of the water vapour of wall generation to electric energy meter, improve the service life of electric energy meter.
Description
Technical field
The present invention relates to a kind of mounting box for electric energy meter.
Background technology
The vital interests for being accurately and reliably related to power supply enterprise and Electricity customers of existing electric energy metrical, not only influence electric power
The tariff recovery and line loss of enterprise are accurately calculated, and have an effect on the image of its Sincere Service in the public, existing electric energy
Traditional installation case that table is used when mounted, during installation, installs case and is installed in from the ground very high position, so reading
Operating personnel are needed to squint electric energy meter during electric energy meter numerical value, because the level of operating personnel differs, viewing is to eyes for a long time
Injury is larger, big on operator's health influence, electric energy meter is fragile, installation is complicated, squint deviation of reading, operating personnel work
Amount is big.
The content of the invention
The technical problem to be solved in the present invention is just to provide a kind of mounting box for electric energy meter, can be very good to solve existing electric energy
Table is fragile, and electric energy meter numerical value has the defect of error when reading.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of mounting box for electric energy meter,
Including casing, a groove is provided with the horizontal direction of the casing, the middle part of the casing is provided with to install for electric energy meter and fixed
Strut rail, the fixed plate that current transformer and voltage transformer are installed, the casing are easy in the bottom of the strut rail provided with one piece
Side wall supply protection sleeve pipe for wearing of wire provided with least one, the front end of the casing is connected with one piece of cover plate, institute
Both sides above and below box back are stated to be equipped with least one piece mounting blocks being arranged on casing on wall, the madial wall of the cover plate
Provided with a camera, the lateral wall of the cover plate is provided with the display device being connected with camera, and the display device includes
It is used for show data signal for the signal of camera to be converted to the PLC chip of data signal, is arranged in PLC chip
Display screen, the reset that the PLC chip is provided with the starting switch for being easy to display screen to be turned on and off and is easy to display screen to reset
Switch, the back end activity of the casing, which is connected with plate sealing together, the madial wall of the sealing plate, is provided with least one wind
The humidity sensor of fan and control fan work.
It is preferred that, the two ends of the casing are provided with a guide rail for cover plate along the activity of casing vertical direction, described in every
At least one lock-screw being locked at cover plate on guide rail is equipped with guide rail, is easy to cover plate activity, lock-screw locking effect
It is really good, it is easy to staff to open cover plate, easy installation and removal.
It is preferred that, the sealing plate includes waterproof layer, basic unit, insulating barrier, the thickness of the waterproof layer successively from outside to inside
Equal with the thickness of insulating barrier, the basic unit is vibration damping sheet, and the fan and humidity sensor are arranged at the middle part of sealing plate,
The security performance of casing is ensure that, damping effect is improved, it is ensured that electric energy meter works in stable workplace, reduces
The damage of electric energy meter.
It is preferred that, provided with some groups of locating dowels in the casing below strut rail, set between the locating dowel and strut rail
There is the gap installed for damping spring, improve the damping effect of casing, it is to avoid the damage of electric energy meter after installing.
It is preferred that, the cover plate is provided with a mounting groove installed for display device, the front end activity of the mounting groove
Layer protective layer is connected with, the damage of display device is reduced, improves service life.
It is preferred that, the power supply module worked for fan work and humidity sensor is additionally provided with the casing, it is ensured that wind
The continuous sex work of fan and humidity sensor, stability is good.
It is preferred that, the bottom of the sealing plate is bolted on mounting blocks after passing through casing, the sealing plate
Top is external on casing, and the top of the sealing plate is provided with handle, reduces the installation strength of casing, and connection is reliable, can be with
Extraction to casing is realized by handle, sealing plate can also be pulled, it is simple in construction, it is easy to operate.
It is preferred that, the bottom of the cover plate is described provided with cover plate bending deformed arm-tie movable in guide rail is pulled
One end of arm-tie is fixedly connected on the bottom of casing by screw, is easy to cover plate activity in guide rail, reduces the damage of cover plate,
The obscission of the cover plate when lock-screw loosens is avoided, good fixing effect is easy to operate, connection is reliable.
In summary, advantages of the present invention：Realized by the strut rail in casing and fixed plate to electric energy meter, Current Mutual Inductance
The installation of device, voltage transformer, electric energy meter work when state can be shown after camera is handled through display device,
Staff directly can carry out meter reading by watching the numerical value in display device, reduce the error brought during existing reading,
The generation of contradiction is avoided, the working strength of staff is reduced, is conducive to protecting the eyes of staff, passes through sealing plate
Setting, effectively make electric energy meter away from wall is installed, reduce damage of the water vapour to electric energy meter of wall generation, improve
The service life of electric energy meter, wire is located in protection sleeve pipe, improves the service life of wire, reduce conductor wire losses to
The damage that electric energy meter is brought.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of mounting box for electric energy meter of the invention；
Fig. 2 is the structural representation of cover plate of the present invention；
Fig. 3 is the structural representation of display device of the present invention；
Fig. 4 is the structural representation of sealing plate of the present invention.
Embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, in a kind of mounting box for electric energy meter, including casing, the horizontal direction of the casing
A groove 10 is provided with, the middle part of the casing, which is provided with, installs fixed strut rail 2 for electric energy meter, and the bottom of the strut rail 2 is provided with
One piece is easy to the fixed plate 21 that current transformer and voltage transformer are installed, and the side wall of the casing supplies to lead provided with least one
The protection sleeve pipe 11 that line is worn, the front end of the casing is connected with both sides above and below one piece of cover plate 3, the box back and is all provided with
There are at least one piece mounting blocks 12 casing being arranged on wall, the madial wall of the cover plate 3 is provided with a camera 4, institute
The lateral wall for stating cover plate 3 is provided with the display device 5 being connected with camera 4, and the display device 5 includes being used for camera 4
Signal be converted to the PLC chip 50 of data signal, be arranged in PLC chip 50 and be used for the display screen that shows data signal
51, the PLC chip 50 is provided with the starting switch 52 for being easy to display screen 51 to open and close and is easy to answering for display screen reset
Bit switch 53, the back end activity of the casing, which is connected with plate 6 sealing together, the madial wall of the sealing plate 6, to be provided with least
The humidity sensor 61 of one fan 60 and control fan work, the two ends of the casing are perpendicular along casing for cover plate 3 provided with one
Nogata is equipped with least one lock-screw being locked at cover plate 3 on guide rail 7 on every guide rail 7 to the guide rail 7 of activity
71, it is easy to cover plate activity, lock-screw locking effect is good, is easy to staff to open cover plate, easy installation and removal, from outside to inside
The sealing plate 6 includes waterproof layer 63, basic unit 64, insulating barrier 65, the thickness of the waterproof layer 63 and the thickness of insulating barrier 65 successively
Degree is equal, and the basic unit 64 is vibration damping sheet, and the fan 60 and humidity sensor 61 are arranged at the middle part of sealing plate 6, it is ensured that
The security performance of casing, improves damping effect, it is ensured that electric energy meter works in stable workplace, reduces electric energy
The damage of table, provided with some groups of locating dowels 8 in the casing below strut rail 2, is provided between the locating dowel 8 and strut rail 2
The gap 80 installed for damping spring, improves the damping effect of casing, it is to avoid the damage of electric energy meter, the cover plate after installing
3 provided with a mounting groove 30 installed for display device, and the front end of the mounting groove is connected with layer protective layer 31, subtracted
The damage of display device is lacked, has improved and the work of air feed fan 60 and humidity sensor 61 are additionally provided with service life, the casing
The power supply module 13 of work, it is ensured that the continuous sex work of fan and humidity sensor, stability is good, the power supply module is
Dry cell batteries or other electric supply installations, the bottom of the sealing plate 6 are fixed on mounting blocks 12 after passing through casing by bolt 66,
The top of the sealing plate 6 is external on casing, and the top of the sealing plate 6 is provided with handle 67, and the installation for reducing casing is strong
Degree, connection is reliable, and the extraction to casing can be realized by handle, sealing plate can also be pulled, simple in construction, operation
Convenient, the bottom of the cover plate 3 is provided with pulling cover plate 3 bending deformed arm-tie 9 movable in guide rail, the one of the arm-tie
End is fixedly connected on the bottom of casing by screw 91, is easy to cover plate activity in guide rail, reduces the damage of cover plate, it is to avoid
The obscission of cover plate when lock-screw loosens, good fixing effect is easy to operate, and connection is reliable.
During installation, electric energy meter is arranged on strut rail 2 by the screw for being arranged with damping spring, and the front end of screw is consolidated
It is scheduled in locating dowel 8, makes in the gap 80 that damping spring is arranged between locating dowel 8 and strut rail, by current transformer and voltage
Transformer is arranged in fixed plate 21, is then fixed on casing on wall by mounting blocks 12, and electric energy meter is worn with wire
It is located in protection sleeve pipe 11 and is electrically connected, reads in use, the working condition of electric energy meter is shot by camera 4, shows dress
Put after PLC chip 50 in 5 is changed and shown by display screen 51, operating personnel need to only observe numerical value on display screen 51 just
Meter reading work can be easily carried out, and by the humidity in humidity sensor 61 and the control cabinet body of fan 60, it is effective to improve
Electric energy meter operating efficiency.
By the strut rail in casing and fixed plate realize to electric energy meter, current transformer, voltage transformer installation, electric energy
State when table works can be shown that staff can directly pass through viewing after camera is handled through display device
Numerical value in display device carries out meter reading, reduce the error brought during existing reading, it is to avoid the generation of contradiction, reduces work
Make the working strength of personnel, be conducive to protecting the eyes of staff, by the setting of sealing plate, effectively make electric energy meter remote
Wall is installed, damage of the water vapour of wall generation to electric energy meter is reduced, improves the service life of electric energy meter, wire is worn
It is located in protection sleeve pipe, improves the service life of wire, reduces the damage that conductor wire losses are brought to electric energy meter.
Claims (3)
1. a kind of mounting box for electric energy meter, including casing, it is characterised in that：A groove is provided with the horizontal direction of the casing
(10), the middle part of the casing is provided with and fixed strut rail (2) is installed for electric energy meter, and the bottom of the strut rail (2) is provided with one piece just
The fixed plate (21) installed in current transformer and voltage transformer, the side wall of the casing is worn provided with least one for wire
If protection sleeve pipe (11), the front end of the casing is connected with both sides above and below one piece of cover plate (3), the box back and is all provided with
There are at least one piece mounting blocks (12) casing being arranged on wall, the madial wall of the cover plate (3) is provided with a camera
(4), the lateral wall of the cover plate (3) is provided with the display device (5) being connected with camera (4), and the display device (5) includes
It is used for for the signal of camera (4) to be converted to the PLC chip (50) of data signal, is arranged in PLC chip (50) by number
The display screen (51) that word signal is shown, the PLC chip (50) is provided with the startup for being easy to display screen (51) to open and close and opened
The reset switch (53) for closing (52) and being easy to display screen to reset, the back end activity of the casing is connected with plate sealing together (6), institute
The humidity sensor (61) of at least one fan (60) and control fan work, institute are installed on the madial wall for stating sealing plate (6)
The two ends for stating casing are supplied on guide rail (7) of the cover plate (3) along the activity of casing vertical direction, every guide rail (7) provided with one
Cover plate (3) is locked to the lock-screw (71) on guide rail (7) provided with least one, the sealing plate (6) is successively from outside to inside
Including waterproof layer (63), basic unit (64), insulating barrier (65), the thickness phase of the thickness and insulating barrier (65) of the waterproof layer (63)
Deng, the basic unit (64) is vibration damping sheet, and the fan (60) and humidity sensor (61) are arranged at the middle part of sealing plate (6),
Provided with some groups of locating dowels (8) in the casing below strut rail (2), provided with confession between the locating dowel (8) and strut rail (2)
The gap (80) that damping spring is installed, the cover plate (3) is provided with a mounting groove (30) installed for display device, the peace
The front end of tankage, which is connected with layer protective layer (31), the casing, is additionally provided with air feed fan (60) work and humidity sensor
(61) power supply module (13) of work.
2. a kind of mounting box for electric energy meter according to claim 1, it is characterised in that：The bottom of the sealing plate (6) is passed through
It is fixed on after casing by bolt (66) on mounting blocks (12), the top of the sealing plate (6) is external on casing, the sealing
The top of plate (6) is provided with handle (67).
3. a kind of mounting box for electric energy meter according to claim 1, it is characterised in that：The bottom of the cover plate (3) is provided with drawing
Dynamic cover plate (3) bending deformed arm-tie (9) movable in guide rail, one end of the arm-tie is fixedly connected by screw (91)
In the bottom of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410734039.6A CN104459244B (en) | 2014-12-04 | 2014-12-04 | A kind of mounting box for electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410734039.6A CN104459244B (en) | 2014-12-04 | 2014-12-04 | A kind of mounting box for electric energy meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104459244A CN104459244A (en) | 2015-03-25 |
| CN104459244B true CN104459244B (en) | 2017-09-08 |
Family
ID=52905627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410734039.6A Active CN104459244B (en) | 2014-12-04 | 2014-12-04 | A kind of mounting box for electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104459244B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242082B (en) * | 2015-09-26 | 2018-07-17 | 国网山东省电力公司枣庄供电公司 | A kind of ammeter box |
| CN106291028A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of easy-to-dismount kilowatt-hour meter |
| CN109709365B (en) * | 2018-12-13 | 2020-10-16 | 安徽南瑞中天电力电子有限公司 | Intelligent energy allocation system |
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| CN201210165Y (en) * | 2008-06-16 | 2009-03-18 | 上海圣享实业有限公司 | Self-locking Ammeter box having cooling and dust-proof window |
| CN201302587Y (en) * | 2008-11-27 | 2009-09-02 | 江苏林洋电子有限公司 | Sliding closure electric meter |
| CN202013371U (en) * | 2011-03-24 | 2011-10-19 | 辽宁省电力有限公司朝阳供电公司 | Electricity meter case with electricity theft-proof multimedia message alarm device |
| CN103487622A (en) * | 2013-09-25 | 2014-01-01 | 国网河南省电力公司南阳供电公司 | Electric meter box device with functions of preventing electricity stealing and carrying out monitoring |
| CN203490267U (en) * | 2013-10-23 | 2014-03-19 | 李尧 | Electric power metering device |
| CN203772950U (en) * | 2014-03-20 | 2014-08-13 | 江苏丽阳电子仪表有限公司 | Intelligent shunt ammeter |
| CN203811659U (en) * | 2014-04-30 | 2014-09-03 | 肇庆恒港电力科技发展有限公司 | Multifunctional intelligent monitoring system used for electric meter box |
| CN203981731U (en) * | 2014-06-30 | 2014-12-03 | 天津市富士通机电装备有限公司 | With the ammeter box of monitoring function |
| CN204203316U (en) * | 2014-12-04 | 2015-03-11 | 国家电网公司 | A kind of mounting box for electric energy meter |
-
2014
- 2014-12-04 CN CN201410734039.6A patent/CN104459244B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210165Y (en) * | 2008-06-16 | 2009-03-18 | 上海圣享实业有限公司 | Self-locking Ammeter box having cooling and dust-proof window |
| CN201302587Y (en) * | 2008-11-27 | 2009-09-02 | 江苏林洋电子有限公司 | Sliding closure electric meter |
| CN202013371U (en) * | 2011-03-24 | 2011-10-19 | 辽宁省电力有限公司朝阳供电公司 | Electricity meter case with electricity theft-proof multimedia message alarm device |
| CN103487622A (en) * | 2013-09-25 | 2014-01-01 | 国网河南省电力公司南阳供电公司 | Electric meter box device with functions of preventing electricity stealing and carrying out monitoring |
| CN203490267U (en) * | 2013-10-23 | 2014-03-19 | 李尧 | Electric power metering device |
| CN203772950U (en) * | 2014-03-20 | 2014-08-13 | 江苏丽阳电子仪表有限公司 | Intelligent shunt ammeter |
| CN203811659U (en) * | 2014-04-30 | 2014-09-03 | 肇庆恒港电力科技发展有限公司 | Multifunctional intelligent monitoring system used for electric meter box |
| CN203981731U (en) * | 2014-06-30 | 2014-12-03 | 天津市富士通机电装备有限公司 | With the ammeter box of monitoring function |
| CN204203316U (en) * | 2014-12-04 | 2015-03-11 | 国家电网公司 | A kind of mounting box for electric energy meter |
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| Publication number | Publication date |
|---|---|
| CN104459244A (en) | 2015-03-25 |
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