CN207149160U - The lead sealing of electric energy meter and electric energy metering cabinet - Google Patents
The lead sealing of electric energy meter and electric energy metering cabinet Download PDFInfo
- Publication number
- CN207149160U CN207149160U CN201720719294.2U CN201720719294U CN207149160U CN 207149160 U CN207149160 U CN 207149160U CN 201720719294 U CN201720719294 U CN 201720719294U CN 207149160 U CN207149160 U CN 207149160U
- Authority
- CN
- China
- Prior art keywords
- lead sealing
- cabinet
- controller
- sealing body
- lead
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 55
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 12
- 239000004065 semiconductor Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 11
- 230000005494 condensation Effects 0.000 claims description 11
- 239000002274 desiccant Substances 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
It the utility model is related to power supply technical field of auxiliary equipment, it is specifically a kind of rational in infrastructure, the lead sealing of electric energy meter easy to use and electric energy metering cabinet, provided with lead sealing body and lead sealing line, lead sealing body includes housing and lead for retractable pencil, wherein lead for retractable pencil is placed in bound edge in cylindrical shell and forms ground cylinder, 2 threading holes penetrated for lead sealing line are additionally provided with lead sealing body, it is characterized in that lead sealing body side surface is provided with identification code, cabinet, which is provided with, to be used to be embedded in the raised depressed part in the lead sealing body back side, depressed part is provided with pressure sensor, pressure sensor is connected through pressure detection circuit with the controller in cabinet, the utility model is compared with prior art, with rational in infrastructure, the advantages of grade easy to use is notable.
Description
Technical field：
Power supply technical field of auxiliary equipment is the utility model is related to, it is specifically a kind of rational in infrastructure, easy to use
The lead sealing of electric energy meter and electric energy metering cabinet.
Background technology：
It is well known that lead sealing is widely used in the position of the needs such as instrument and meter, container door supervision, once installation,
It can not open, unless violence damage.
Electric power cabinet is equipment very crucial in power supply unit, and the structure of electric power cabinet is simple at present, only can solve the problem that routine
Task problem, when electric power cabinet is set out of doors, its security hardly results in guarantee, is more easily damaged, and is placed in addition in electric power cabinet
Otherwise delicate electrical instrument and device can cause delicate electrical instrument and device to make, it is necessary to ensure electric power cabinet cabinet environmental drying
With the lost of life, cause damage.
The content of the invention：
The utility model is for shortcoming and defect present in prior art, it is proposed that a kind of rational in infrastructure, easy to use
Electric energy meter lead sealing and electric energy metering cabinet.
The utility model is reached by following measures：
A kind of lead sealing of electric energy meter, provided with lead sealing body and lead sealing line, lead sealing body includes housing and lead for retractable pencil, wherein lead for retractable pencil
It is placed in bound edge in cylindrical shell and forms ground cylinder, 2 threading holes penetrated for lead sealing line is additionally provided with lead sealing body, it is characterised in that
Lead sealing body side surface is provided with identification code.
Identification code on lead sealing body described in the utility model can use Quick Response Code or bar code or RFID label tag to realize.
The lead sealing body back side described in the utility model is provided with projection.
A kind of electric energy metering cabinet, provided with cabinet, it is characterised in that cabinet, which is provided with, to be used to be embedded in lead sealing body back side projection
Depressed part, depressed part are provided with pressure sensor, and pressure sensor is connected through pressure detection circuit with the controller in cabinet.
The cooling mechanism being connected with controller is additionally provided with cabinet described in the utility model, the cooling mechanism includes setting
The radiating fin at the cabinet back side is put, radiating fin is integrally formed with cabinet backboard, is made of the good metal material of thermal conductivity,
Radiator fan is additionally provided with radiating fin, radiator fan is connected through fan swicth control circuit with controller
Radiating fin in cooling mechanism described in the utility model is set parallel to each other, and the height of radiating fin is 2cm-
8cm, the distance of adjacent radiating fin is 2-4cm.
Radiating fin in cooling mechanism described in the utility model radially distributes, and radiator fan is located at radial point
The center of the radiating fin of cloth, the height of radiating fin is 2cm-8cm.
Semiconductor chilling plate is additionally provided with cooling mechanism described in the utility model, semiconductor chilling plate is through radiating control circuit
It is connected with controller, the refrigeration end of semiconductor chilling plate is located in cabinet, and radiating end is located at outside cabinet, preferable semiconductor system
The radiating end of cold is located in radiating fin array.
The utility model is additionally provided with the desiccant body being connected with controller, and the desiccant body includes compression condensation machine
Structure, humidity sensor, humidity measuring circuit and compression condensation mechanism control circuit, the humidity sensor are placed in cabinet,
Humidity sensor is connected through humidity measuring circuit with controller, and compression condensation mechanism control circuit is connected with controller.
Controller described in the utility model is realized using Chip Microcomputer A RM, is additionally provided with the radio communication being connected with controller
Module, wireless communication module uses GPRS/4G communication modules, for sending alarm signal to outside.
For the utility model during use, the depressed part on the lead sealing body insertion cabinet of lead sealing, depressed part has pressure
Testing agency, pressure signal can be gathered in real time, so as to detect lead sealing whether on relevant position, when lead sealing is touched, energy
Enough by the outside output alarm signal of wireless communication module, inspection maintenance personal maintenance is reminded；In addition by setting cooling mechanism
And desiccant body, cabinet vivo environment is kept low temperature, low humidity, be advantageous to all kinds of meters in cabinet and device maintenance.
The utility model compared with prior art, has the advantages of rational in infrastructure, easy to use etc. notable.
Brief description of the drawings：
Accompanying drawing 1 is the structural representation of lead sealing in the utility model.
Accompanying drawing 2 is the structural representation of electric energy metering cabinet in the utility model.
Accompanying drawing 3 is electric energy metering cabinet controlling organization structured flowchart in the utility model.
Reference：Lead sealing body 1, lead sealing line 2, identification code 3, cabinet 4, depressed part 5, radiating fin 6, radiator fan 7, wind
Fan ON-OFF control circuit 8, controller 9, semiconductor chilling plate 10, radiating control circuit 11, compression condensation mechanism 12, humidity sensor
Device 13, humidity measuring circuit 14, compression condensation mechanism control circuit 15, wireless communication module 16.
Embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As shown in drawings, the utility model proposes a kind of lead sealing of electric energy meter, provided with lead sealing body 1 and lead sealing line 2,
Lead sealing body 1 includes housing and lead for retractable pencil, and wherein lead for retractable pencil is placed in bound edge in cylindrical shell and forms ground cylinder, and 2 are additionally provided with lead sealing body
The threading hole penetrated for lead sealing line, it is characterised in that lead sealing body side surface is provided with identification code 3.
Identification code 3 on lead sealing body 1 described in the utility model can use Quick Response Code or bar code or RFID label tag to realize.
The back side of lead sealing body 1 described in the utility model is provided with projection.
A kind of electric energy metering cabinet, provided with cabinet 4, it is characterised in that cabinet 4, which is provided with, to be used to be embedded in lead sealing body back side projection
Depressed part 5, depressed part 5 is provided with pressure sensor, and pressure sensor is connected through pressure detection circuit with the controller in cabinet
Connect.
The cooling mechanism being connected with controller is additionally provided with cabinet 4 described in the utility model, the cooling mechanism includes
The radiating fin 6 at the cabinet back side is arranged on, radiating fin 6 is integrally formed with cabinet backboard, using the good metal material of thermal conductivity
It is made, radiator fan 7 is additionally provided with radiating fin 6, radiator fan 7 is connected through fan swicth control circuit 8 with controller 9
Radiating fin 6 in cooling mechanism described in the utility model is set parallel to each other, and the height of radiating fin is 2cm-
8cm, the distance of adjacent radiating fin 6 is 2-4cm.
Radiating fin 6 in cooling mechanism described in the utility model radially distributes, and radiator fan is positioned at radial
The center of the radiating fin 6 of distribution, the height of radiating fin 6 is 2cm-8cm.
Semiconductor chilling plate 10 is additionally provided with cooling mechanism described in the utility model, semiconductor chilling plate is through radiating control electricity
Road 11 is connected with controller, and the refrigeration end of semiconductor chilling plate is located in cabinet, and radiating end is located at outside cabinet, preferably partly leads
The radiating end of body cooling piece is located in the array of radiating fin 6.
The utility model is additionally provided with the desiccant body being connected with controller 9, and the desiccant body includes compression condensation machine
Structure 12, humidity sensor 13, humidity measuring circuit 14 and compression condensation mechanism control circuit 15, the humidity sensor are placed in
In cabinet, humidity sensor is connected through humidity measuring circuit with controller, compression condensation mechanism control circuit and controller phase
Connection.
Controller 9 described in the utility model is realized using Chip Microcomputer A RM, is additionally provided with the radio communication being connected with controller
Module 16, wireless communication module uses GPRS/4G communication modules, for sending alarm signal to outside.
For the utility model during use, the depressed part on the lead sealing body insertion cabinet of lead sealing, depressed part has pressure
Testing agency, pressure signal can be gathered in real time, so as to detect lead sealing whether on relevant position, when lead sealing is touched, energy
Enough by the outside output alarm signal of wireless communication module, inspection maintenance personal maintenance is reminded；In addition by setting cooling mechanism
And desiccant body, cabinet vivo environment is kept low temperature, low humidity, be advantageous to all kinds of meters in cabinet and device maintenance.
The utility model compared with prior art, has the advantages of rational in infrastructure, easy to use etc. notable.
Claims (1)
1. a kind of electric energy metering cabinet, provided with cabinet, the lead sealing of embedded electric energy meter on cabinet, it is characterised in that cabinet is provided with
The depressed part raised for being embedded in the lead sealing body back side, depressed part are provided with pressure sensor, and pressure sensor is through pressure detection circuit
It is connected with the controller in cabinet；The lead sealing of electric energy meter, provided with lead sealing body and lead sealing line, lead sealing body includes housing and lead
Core, wherein lead for retractable pencil are placed in bound edge in cylindrical shell and form ground cylinder, and 2 threading penetrated for lead sealing line are additionally provided with lead sealing body
Hole, it is characterised in that lead sealing body side surface is provided with identification code；Identification code on the lead sealing body using Quick Response Code or bar code or
RFID label tag is realized；The lead sealing body back side is provided with projection；
The cooling mechanism being connected with controller is additionally provided with the cabinet, cooling mechanism includes being arranged on the radiating at the cabinet back side
Fin, radiating fin are integrally formed with cabinet backboard, are made, are additionally provided with radiating fin scattered of the good metal material of thermal conductivity
Hot-air fan, radiator fan are connected through fan swicth control circuit with controller；
Radiating fin in the cooling mechanism is set parallel to each other, and the height of radiating fin is 2cm-8cm, adjacent heat radiating fin
The distance of piece is 2-4cm；
Radiating fin in the cooling mechanism radially distributes, and radiator fan is located at the radiating fin of radial distribution
Center, the height of radiating fin is 2cm-8cm；
Semiconductor chilling plate is additionally provided with the cooling mechanism, semiconductor chilling plate is connected through radiating control circuit with controller
Connect, the refrigeration end of semiconductor chilling plate is located in cabinet, and radiating end is located at outside cabinet, and the radiating end of semiconductor chilling plate is positioned at scattered
In hot fin array；
It is additionally provided with the desiccant body being connected with controller, the desiccant body includes compression condensation mechanism, humidity sensor, wet
Degree detection circuit and compression condensation mechanism control circuit, the humidity sensor are placed in cabinet, and humidity sensor is through humidity
Detection circuit is connected with controller, and compression condensation mechanism control circuit is connected with controller；
The controller is realized using Chip Microcomputer A RM, is additionally provided with the wireless communication module being connected with controller, radio communication mold
Block uses GPRS/4G communication modules, for sending alarm signal to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719294.2U CN207149160U (en) | 2017-06-20 | 2017-06-20 | The lead sealing of electric energy meter and electric energy metering cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719294.2U CN207149160U (en) | 2017-06-20 | 2017-06-20 | The lead sealing of electric energy meter and electric energy metering cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149160U true CN207149160U (en) | 2018-03-27 |
Family
ID=61671380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720719294.2U Expired - Fee Related CN207149160U (en) | 2017-06-20 | 2017-06-20 | The lead sealing of electric energy meter and electric energy metering cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030893A (en) * | 2018-08-31 | 2018-12-18 | 嘉兴市正辉电力设备有限公司 | A kind of new electric energy batch meter |
| CN110503046A (en) * | 2019-08-26 | 2019-11-26 | 华北电力大学（保定） | A kind of lead sealing method of identification based on image recognition technology |
-
2017
- 2017-06-20 CN CN201720719294.2U patent/CN207149160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030893A (en) * | 2018-08-31 | 2018-12-18 | 嘉兴市正辉电力设备有限公司 | A kind of new electric energy batch meter |
| CN110503046A (en) * | 2019-08-26 | 2019-11-26 | 华北电力大学（保定） | A kind of lead sealing method of identification based on image recognition technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |