CN209200450U - Multi-functional electric energy measuring tank - Google Patents
Multi-functional electric energy measuring tank Download PDFInfo
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- CN209200450U CN209200450U CN201920001519.XU CN201920001519U CN209200450U CN 209200450 U CN209200450 U CN 209200450U CN 201920001519 U CN201920001519 U CN 201920001519U CN 209200450 U CN209200450 U CN 209200450U
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- cabinet
- measuring tank
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- 238000012544 monitoring process Methods 0.000 claims abstract description 66
- 230000007613 environmental effect Effects 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 24
- 239000002274 desiccant Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model proposes a kind of multi-functional electric energy measuring tanks, including cabinet and chamber door, electric energy meter is equipped in cabinet, breaker is provided with below electric energy meter, electric energy meter end of incoming cables is provided with voltage sensor and current sensor, lower box is provided with control cabinet, infrared monitoring unit is provided on chamber door, Dehumidifying element is provided on cabinet, heat-sink unit is provided in cabinet, lighting unit, environmental monitoring unit, magnetic field monitoring unit and video acquisition unit, control cabinet respectively with electric energy meter, breaker, voltage sensor, current sensor, infrared monitoring unit, heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit, video acquisition unit is connected with terminal.The utility model whole design is compact, electrical energy metering tank parameters are monitored in real time, greatly improve electrical energy metering tank safety, and to the real-time ventilation and heat of electrical energy metering tank, it avoids electrical energy measurement the temperature inside the box excessively high, improves the multifunctionality of electrical energy metering tank.
Description
Technical field
The utility model relates to electrical energy metering tank safety monitoring technology fields more particularly to a kind of multifunctional electric energy to measure
Case.
Background technique
Electrical energy metering tank is the window-shaped of Guo Wang company as being that the meterings such as intelligent electric energy meter, acquisition terminal and breaker are set
Standby and key element first layer protects, and the safe operation of batch meter is to the Electrical Safety of user and the meterage of power supply company
It has a decisive role.Currently, narrow, equipment long-time loaded-up, environment are closed in electrical energy metering tank inner space
The reasons such as the variation of temperature and the raising of each electric terminal temperature, which easily cause, forms condensation in batch meter, if handled not in time, hold
Easily lead to decreasing insulating, fire and explosion accident.Increasing with the expansion and society of electrical equipment capacity to electricity needs
It is long, it is desirable that reduction frequency of power cut as far as possible especially requires to avoid sudden power outage.The demand of electrical energy metering tank is also in day
Benefit increases, and spreads city various regions, while the quantity of electric power overhaul personnel is again limited, it is therefore desirable to which electrical energy metering tank keeps peace
Full stable operation environment, reduces risk factor.
Utility model content
It is had a single function for traditional electrical energy metering tank, electric power overhaul personnel cannot repair electrical energy metering tank in time, be easy to lead
The technical issues of causing decreasing insulating, fire and explosion accident, the utility model proposes a kind of multi-functional electric energy measuring tanks.
To solve the above-mentioned problems, the technical solution of the utility model is achieved in that
Multi-functional electric energy measuring tank, including cabinet and chamber door, it is two groups that quantity, which is arranged, in chamber door, and two groups of chamber doors, which match, to be made
With cabinet is flexibly connected with chamber door, and cabinet is flexibly connected by hinge with chamber door, and electric energy meter, electric energy meter lower section are equipped in cabinet
It is provided with breaker, electric energy meter end of incoming cables is provided with voltage sensor and current sensor, and lower box is provided with control cabinet, institute
It states and is provided with infrared monitoring unit on chamber door, infrared monitoring unit is provided with dehumidifying for monitoring chamber door open state on cabinet
Unit, Dehumidifying element are used to reduce air humidity in case to moisture is absorbed in electrical energy metering tank case, avoid electrical component in case short
Road is provided with heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit and video acquisition unit in cabinet, controls
Case respectively with electric energy meter, breaker, voltage sensor, current sensor, infrared monitoring unit, heat-sink unit, lighting unit, ring
Border monitoring unit, magnetic field monitoring unit, video acquisition unit are connected with terminal.
Further, the control cabinet includes central processing unit, wireless communication module, current conversion module and battery,
Central processing unit respectively with electric energy meter, breaker, voltage sensor, current sensor, infrared monitoring unit, heat-sink unit, photograph
Bright unit, environmental monitoring unit, magnetic field monitoring unit, video acquisition unit, terminal, wireless communication module and current conversion module
It is connected, wireless communication module is connected with terminal, and current conversion module, which is connected to the battery, to be connect.
Further, the Dehumidifying element includes desiccant cartridge, desiccant cartridge setting in top of the box, desiccant cartridge by screw with
Cabinet is detachably connected, and silica gel is placed in desiccant cartridge, for absorbing steam in electrical energy metering tank case, reduces electrical energy metering tank case
Interior humidity.
Further, the infrared monitoring unit includes RF transmitter and infrared receiver, RF transmitter
Corresponding with infrared receiver to be arranged on chamber door, RF transmitter and the corresponding setting of infrared receiver are opened at two groups
On the chamber door of conjunction, RF transmitter and infrared receiver match the open state for monitoring chamber door, infrared ray transmitting
Device and infrared receiver are connected with central processing unit.
Further, the heat-sink unit includes heat emission fan, and heat emission fan is arranged in cabinet side, avoids electrical energy metering tank case
Interior temperature is excessively high, is provided with lighting unit above heat emission fan, heat emission fan is connected with central processing unit.
Further, the lighting unit includes at least two groups headlamp, after chamber door unlatching, headlamp starting illumination,
For personnel convenient to overhaul to overhauling in electrical energy metering tank, headlamp side is provided with environmental monitoring unit, environmental monitoring unit
For guaranteeing the accuracy of monitoring parameters in electrical energy metering tank, headlamp is in temperature and humidity parameter is monitored in electrical energy metering tank
Central processor is connected.
Further, the environmental monitoring unit includes temperature sensor and humidity sensor, is set below temperature sensor
It is equipped with magnetic field monitoring unit, magnetic field monitoring unit is for monitoring change of magnetic field strength in electrical energy metering tank, convenient for monitoring electric energy meter
Whether occur the case where electric leakage, being provided with humidity sensor, temperature sensor and humidity below the monitoring unit of magnetic field in measuring tank case
Sensor is connected with central processing unit.
Further, the magnetic field monitoring unit includes Hall sensor, and Hall sensor is connected with central processing unit.
Further, the video acquisition unit includes high-definition camera, and high-definition camera is for acquiring electrical energy metering tank
Interior video, facilitates situation in administrative staff's remote reviewing electrical energy metering tank, and high-definition camera is arranged in electric energy meter side and high definition
Camera is connected with central processing unit.
Further, the wireless communication module is 4G communication module, GPRS communication module or power carrier communication module.
The utility model has the beneficial effects that the utility model whole design is compact, pass through voltage sensor and current sense
Device is monitored electric energy meter transmission of electricity state, using temperature sensor and humidity sensor to temperature and humidity situation in electrical energy metering tank
It is monitored, and temperature and humidity in electrical energy metering tank is adjusted by heat emission fan and desiccant cartridge, guarantee in electrical energy metering tank
Each electrical component normal use, is matched using RF transmitter and infrared receiver for monitoring electrical energy metering tank chamber door
Open state, and cooperate video situation in high-definition camera acquisition electrical energy metering tank, and remote transmission facilitates management to terminal
Personnel check video, improve the safety of electrical energy metering tank.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is electrical energy metering tank structural schematic diagram.
Fig. 2 is electrical energy metering tank schematic diagram of internal structure.
Fig. 3 is the working principle block diagram of the utility model.
Appended drawing reference is expressed as in figure, and 1 is RF transmitter, and 2 be infrared receiver, and 3 be headlamp, and 4 be Hall
Sensor, 5 be current sensor, and 6 be high-definition camera, and 7 be central processing unit, and 8 be voltage sensor, and 9 be loudspeaker, and 10 are
Breaker, 11 be heat emission fan, and 12 be wireless communication module, and 13 be terminal, and 14 be temperature sensor, and 15 be humidity sensor, 16
It is electric energy meter for desiccant cartridge, 17,18 be control cabinet, and 19 be lock.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Fig. 2, a kind of multi-functional electric energy measuring tank, including cabinet and chamber door, it is two groups, two groups that quantity, which is arranged, in chamber door
Chamber door is used in combination, and lock 19 is provided on chamber door, and lock 19 is used for locking chamber door, and cabinet is flexibly connected with chamber door, cabinet
Be flexibly connected by hinge with chamber door, electric energy meter 17 be equipped in cabinet, be provided with breaker 10 below electric energy meter 17, electric energy meter into
Line end is provided with voltage sensor 8 and current sensor 5, the electricity of voltage sensor 8 and current sensor 5 to electric energy meter point of incoming cables
Pressure and current parameters real-time monitoring, central processing unit 7 in voltage and current parameter real-time Transmission to control cabinet 18, control cabinet 18 are logical
RS485 communication interface is crossed to be connected with electric energy meter 17, on electric energy meter 17 in electricity service condition real-time Transmission to control cabinet 18 in
Central processor 7, central processing unit 7 is by voltage parameter, current parameters and electricity service condition real-time Transmission to terminal 13, terminal 13
Stealing situation whether occur is compared to voltage parameter, current parameters and electricity service condition, while lower box is set
It is equipped with control cabinet 18.
It is provided with infrared monitoring unit on the chamber door, infrared monitoring unit is for monitoring chamber door open state, on cabinet
It is provided with Dehumidifying element, Dehumidifying element is used to reduce air humidity in case to moisture is absorbed in electrical energy metering tank case, avoid in case
Electrical component is short-circuit, is provided with heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit and video in cabinet and adopts
Collect unit, control cabinet 18 respectively with electric energy meter 17, breaker 10, voltage sensor 8, current sensor 5, infrared monitoring unit,
Heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit, video acquisition unit are connected with terminal 13.
As shown in figure 3, the control cabinet 18 includes central processing unit 7, wireless communication module 12, current conversion module and storage
Battery, central processing unit 7 respectively with electric energy meter 17, breaker 10, voltage sensor 8, current sensor 5, infrared monitoring unit,
Heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit, video acquisition unit, terminal 13, wireless communication module
12 are connected with current conversion module, and video acquisition unit includes high-definition camera 6, and high-definition camera 6 is arranged in electric energy meter 17
Side and high-definition camera 6 is connected with central processing unit 7, wireless communication module 12 is connected with terminal 13, wireless telecommunications mould
Block 12 is 4G communication module, GPRS communication module or power carrier communication module, guarantees that monitoring parameters are real-time transmitted to terminal 13,
Current conversion module, which is connected to the battery, to be connect.
The Dehumidifying element includes desiccant cartridge 16, and the setting of desiccant cartridge 16 passes through screw and cabinet in top of the box, desiccant cartridge
It is detachably connected, silica gel is placed in desiccant cartridge, for absorbing steam in electrical energy metering tank case, reduce wet in electrical energy metering tank case
Degree.
As shown in Figure 1, the infrared monitoring unit includes RF transmitter 1 and infrared receiver 2, infrared ray transmitting
On chamber door, RF transmitter 1 and the corresponding setting of infrared receiver 2 exist for device 1 and the corresponding setting of infrared receiver 2
On the chamber door of two groups of foldings, RF transmitter 1 and infrared receiver 2 match the open state for monitoring chamber door, red
Outside line transmitter 1 and infrared receiver 2 are connected with central processing unit 7, and RF transmitter 1 is used to emit infrared ray,
2 receiving infrared-ray information of infrared receiver, 2 receiving infrared-ray information of infrared receiver are transmitted to central processing unit 7, center
Processor 7 is STM32F103ZGT6 single-chip microcontroller, and RF transmitter 1 is CHT-F03 RF transmitter, infrared receiver 2
For TSOP4838 infrared receiver, after the unlatching of electrical energy metering tank chamber door, central processing unit 7 does not receive infrared receiver
When 2 received infrared ray information, central processing unit 7 controls the starting illumination of headlamp 3, while high-definition camera in electrical energy metering tank
Video information real-time Transmission to central processing unit 7, central processing unit 7 passes through video information wireless in 6 acquisition electrical energy metering tanks
Communication module 12 is transferred to terminal 1, and administrative staff is facilitated to observe situation in electrical energy metering tank.
The heat-sink unit includes heat emission fan 11, the setting of heat emission fan 11 in cabinet side, heat emission fan 11 by relay with
Central processing unit 7 is connected, and avoids electrical energy metering tank the temperature inside the box excessively high, and lighting unit is provided with above heat emission fan 11, described
Lighting unit includes at least two groups headlamp 3, and headlamp 3 is connected with central processing unit 7, and after chamber door unlatching, infrared ray is connect
After receipts device 2 does not receive infrared signal, central processing unit 7 controls the starting illumination of headlamp 3, and personnel convenient to overhaul are to electric energy meter
It is overhauled in measuring tank；3 side of headlamp is provided with environmental monitoring unit, and environmental monitoring unit includes temperature sensor 14 and wet
Sensor 15 is spent, magnetic field monitoring unit is provided with below temperature sensor 14, is provided with humidity sensor below the monitoring unit of magnetic field
Device 15, magnetic field monitoring unit include Hall sensor 4, and Hall sensor 4 is connected with central processing unit 7, temperature sensor 14
It is connected with central processing unit 7 with humidity sensor 15, by temperature sensor 14 and humidity sensor 15 in real time to electric energy
Temperature and humidity Parameters variation in batch meter case, Hall sensor is for monitoring change of magnetic field strength in electrical energy metering tank, convenient for monitoring
Whether electric leakage the case where is occurred in electrical energy metering tank case, and Hall sensor monitors magnetic field strength parameter transmission in electrical energy metering tank case
To central processing unit 7, in electrical energy metering tank when change of magnetic field strength, central processing unit 7 controls breaker 10 and disconnects, while center
Processor 7 sends warning message to mobile terminal 13 by wireless communication module 12.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. multi-functional electric energy measuring tank, including cabinet and chamber door, cabinet are flexibly connected with chamber door, electric energy meter is equipped in cabinet
(17), it is provided with breaker (10) below electric energy meter (17), electric energy meter end of incoming cables is provided with voltage sensor (8) and current sense
Device (5), lower box are provided with control cabinet (18), which is characterized in that infrared monitoring unit are provided on the chamber door, on cabinet
It is provided with Dehumidifying element, heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit and video are provided in cabinet
Acquisition unit, control cabinet (18) respectively with electric energy meter (17), breaker (10), voltage sensor (8), current sensor (5), red
External monitor unit, heat-sink unit, lighting unit, environmental monitoring unit, magnetic field monitoring unit, video acquisition unit and terminal (13)
It is connected.
2. multi-functional electric energy measuring tank according to claim 1, which is characterized in that the control cabinet (18) includes centre
Manage device (7), wireless communication module (12), current conversion module and battery, central processing unit (7) respectively with electric energy meter (17),
Breaker (10), voltage sensor (8), current sensor (5), infrared monitoring unit, heat-sink unit, lighting unit, environment prison
Unit, magnetic field monitoring unit, video acquisition unit, terminal (13), wireless communication module (12) is surveyed to be connected with current conversion module
It connects, wireless communication module (12) is connected with terminal (13), and current conversion module, which is connected to the battery, to be connect.
3. multi-functional electric energy measuring tank according to claim 1, which is characterized in that the Dehumidifying element includes desiccant cartridge
(16), desiccant cartridge (16) setting is placed with silica gel in top of the box, desiccant cartridge (16).
4. multi-functional electric energy measuring tank according to claim 2, which is characterized in that the infrared monitoring unit includes infrared
Line transmitter (1) and infrared receiver (2), RF transmitter (1) and the corresponding setting of infrared receiver (2) are in chamber door
On, RF transmitter (1) and infrared receiver (2) are connected with central processing unit (7).
5. multi-functional electric energy measuring tank according to claim 2, which is characterized in that the heat-sink unit includes heat emission fan
(11), heat emission fan (11) setting is provided with lighting unit, heat emission fan (11) and centre above cabinet side, heat emission fan (11)
Reason device (7) is connected.
6. multi-functional electric energy measuring tank according to claim 2 or 5, which is characterized in that the lighting unit includes at least
Two groups of headlamps (3), headlamp (3) side are provided with environmental monitoring unit, and headlamp (3) is connected with central processing unit (7).
7. multi-functional electric energy measuring tank according to claim 6, which is characterized in that the environmental monitoring unit includes temperature
Sensor (14) and humidity sensor (15), temperature sensor (14) lower section are provided with magnetic field monitoring unit, magnetic field monitoring unit
Lower section is provided with humidity sensor (15), and temperature sensor (14) and humidity sensor (15) are connected with central processing unit (7)
It connects.
8. the multi-functional electric energy measuring tank according to claim 2 or 7, which is characterized in that the magnetic field monitoring unit includes
Hall sensor (4), Hall sensor (4) are connected with central processing unit (7).
9. multi-functional electric energy measuring tank according to claim 2, which is characterized in that the video acquisition unit includes high definition
Camera (6), high-definition camera (6) setting is in electric energy meter (17) side and high-definition camera (6) is connected with central processing unit (7)
It connects.
10. multi-functional electric energy measuring tank according to claim 2, which is characterized in that the wireless communication module (12) is
4G communication module, GPRS communication module or power carrier communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001519.XU CN209200450U (en) | 2019-01-02 | 2019-01-02 | Multi-functional electric energy measuring tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001519.XU CN209200450U (en) | 2019-01-02 | 2019-01-02 | Multi-functional electric energy measuring tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209200450U true CN209200450U (en) | 2019-08-02 |
Family
ID=67431066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920001519.XU Active CN209200450U (en) | 2019-01-02 | 2019-01-02 | Multi-functional electric energy measuring tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN209200450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616913A (en) * | 2019-01-02 | 2019-04-12 | 国网河南省电力公司濮阳供电公司 | A kind of multi-functional electric energy measuring tank |
| CN110736896A (en) * | 2019-10-25 | 2020-01-31 | 江苏电卫士电力服务有限公司 | electric power alarm system |
-
2019
- 2019-01-02 CN CN201920001519.XU patent/CN209200450U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616913A (en) * | 2019-01-02 | 2019-04-12 | 国网河南省电力公司濮阳供电公司 | A kind of multi-functional electric energy measuring tank |
| CN110736896A (en) * | 2019-10-25 | 2020-01-31 | 江苏电卫士电力服务有限公司 | electric power alarm system |
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