CN208736932U - A kind of novel integrated 10 kilovolts of separated times line loss metering device - Google Patents
A kind of novel integrated 10 kilovolts of separated times line loss metering device Download PDFInfo
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- CN208736932U CN208736932U CN201821257113.XU CN201821257113U CN208736932U CN 208736932 U CN208736932 U CN 208736932U CN 201821257113 U CN201821257113 U CN 201821257113U CN 208736932 U CN208736932 U CN 208736932U
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- fixing end
- sampling
- sampling end
- kilovolts
- metering device
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- 238000005070 sampling Methods 0.000 claims abstract description 36
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 241000255777 Lepidoptera Species 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 13
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000005204 segregation Methods 0.000 abstract description 2
- 241000272165 Charadriidae Species 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of novel integrated 10 kilovolts of separated times line loss metering devices, belong to high-tension line electrical energy measurement field.Including fixing end, sampling end, connecting shaft；The sampling end is connect by connecting shaft with fixing end, connecting shaft both ends are connect with sampling end, fixing end with two insulation wing nuts respectively, sampling end, connecting shaft, fixing end form three-stage U-shaped structure, and sampling end and fixing end both ends spacing can be adjusted by adjusting wing nut；The sampling end port is equipped with an open type electronics CT, and the fixing end port is equipped with opening, and sampling end port and fixing end port are respectively equipped with closeable bayonet iron core, and the lower end electronics CT is integral control circuit, and electronics PT is integrated in inside integral control circuit.The utility model has lightweight and portable in volume, and clipping room according to line segregation away from that can adjust, and without assisting fitting, no secondary connection can charge installation, convenient and efficient feature.
Description
Technical field
The utility model relates to a kind of novel integrated 10 kilovolts of separated times line loss metering devices, belong to high-tension line electric energy meter
Amount field.
Background technique
The metering and measurement of current domestic and international 10 kilovolts of overhead lines generally use the traditional mode of massive quantity power supply and measurement: i.e. electric current is mutual
Sensor (CT), voltage transformer (PT), low -voltage Watt -hour meter are mounted in a whole batch meter.Based on this working principle
There are volumes for electric energy meter greatly, weight reaches 50kg or more, it is necessary to which have a power failure installation, and the original route of palpus truncation accesses the high pressure of PT, CT
Side, low-pressure side access low-pressure meter, when additionally mounted, are unable to built on stilts installation, need to be installed on cross-arm, need to lift by crane, installation point selection tool
Have binding character, it is not possible to sight path interval come adjust clipping room away from, install it is very inconvenient.Averagely install 1 about 4 hours, by
This causes power supply enterprise to undertake the electric power of waste, power consumer is forced to stop production and cause economic loss serious.
Utility model content
The purpose of the utility model is to provide a kind of novel integrated 10 kilovolts of separated times line loss metering devices, with volume
Light, clipping room according to line segregation away from that can adjust, and without assisting fitting, no secondary connection can charge installation, conveniently
Feature.
To solve the above problems, it includes fixing end, sampling end, connecting shaft that the utility model, which provides,；The sampling end passes through
Connecting shaft is connect with fixing end, and connecting shaft both ends are connect with sampling end, fixing end with two insulation wing nuts respectively, sampling
End, connecting shaft, fixing end form three-stage U-shaped structure, and sampling end and fixing end both ends spacing can be by adjusting wing nut tune
Section；The sampling end port is equipped with an open type electronics CT, and the fixing end port is equipped with opening, sampling end port and fixation
End port is respectively equipped with closeable bayonet iron core, and the lower end electronics CT is integral control circuit, and electronics PT is integrated in integrated control
Inside circuit.
Preferably, the sampling end and fixing end both ends spacing adjustable range are in 630mm~1240mm.
Preferably, it is 50mm that bayonet iron core, which can fix line footpath, at the sampling end port and fixing end port2~240mm2Frame
Ceases to be busy road.
Preferably, device integrally uses the insulating materials of degree of protection IP67 to encapsulate.
Preferably, the upper end electronics CT is equipped with rain-proof eaves, and sampling end and fixing end opening inner side are equipped with intensive puncture needle, and have
Rubber mat protection.
Preferably, GPRS module is embedded in metering device.
The utility model the utility model has the advantages that
The utility model is designed using integrated electric formula CT and electronic type PT structure, can charge installing and dismounting, three-stage U
Type structure is adjustable, overall weight about 12kg, is suitble to high voltage overhead installation, and line-spacing is 630~1240mm2It is adjustable, line footpath be 50~
240mm2, it is intermediate to be connected with two wing nuts, when overhead line spacing is shorter, fixation can be tightened, when line spacing is longer, can be unclamped
Nut is in horizontal connection.It solves the binding character of built on stilts installation, does not need cross-arm installation, do not need to lift by crane, without any wiring,
It is easy for installation.By installing originally 1 about 4 hour, saves by 0.5 hour, manpower and material resources are greatly saved, improve efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model is horizontally arranged structure chart；
In figure: 1, open type electronics CT；2, rain-proof eaves；3, intensive puncture needle；4, wing nut；5, fixing end；6, it samples
End；7, bayonet iron core；8, high pressure special isolation casing；9, it punctures and shakes hole；10, connecting shaft.
Specific embodiment
Embodiment 1:
As shown in Figure of description, the present embodiment the utility model provides a kind of three-stage, and U-shaped adjustable to charge installation high
Press metering device, including fixing end 5, sampling end 6, connecting shaft 10；The sampling end 6 is connect by connecting shaft 10 with fixing end 5,
10 both ends of connecting shaft are connect with two sampling end 6, fixing end 5 insulation wing nuts 4 respectively, and sampling end 6, is consolidated connecting shaft 10
Fixed end 5 forms three-stage U-shaped structure, and sampling end 6 and 5 both ends spacing of fixing end can be adjusted by adjusting wing nut 4；It is described to take
6 port of sample end is equipped with an open type electronics CT11, and 5 port of fixing end is equipped with opening, 6 port of sampling end and fixing end 5
Port is respectively equipped with closeable bayonet iron core 7, and the lower end electronics CT1 is integral control circuit, and electronics PT is integrated in integrated control
Inside circuit.
Preferably, the sampling end 6 and 5 both ends spacing adjustable range of fixing end are in 630mm~1240mm
Preferably, it is 50mm that bayonet iron core 7, which can fix line footpath, at 6 port of sampling end and 5 port of fixing end2~
240mm2Overhead transmission line.
Preferably, device integrally uses the insulating materials of degree of protection IP67 to encapsulate, and is equipped with high pressure special isolation casing 8.
Preferably, the upper end electronics CT1 is equipped with rain-proof eaves 2, and sampling end 6 and 5 opening inner side of fixing end are equipped with intensive puncture needle
3, and have rubber mat protection.
Preferably, GPRS module is embedded in metering device.
When installation, device direction is adjusted, towards load side, the end A is sampling end 6, B for the side identified with " A ", " B "
For fixing end 5, fixing end bayonet iron core 7 is then opened, device is hung over into B phase conductor；The end A bayonet iron core 7 is opened again, hangs over A
Then phase conductor is shaken in hole 9 from puncture using installation handle and is tightened, punctured to the end A, and is using specific detectors detection
No to contact with high-voltage conducting wires, the bright expression of indicator light punctures in place, then tightens, punctures to the end B.If line spacing is longer, can
It unscrews wing nut and carries out length adjustment.
The utility model is designed using U-shaped structure, and " distribution intelligent terminal " is minimized, and overall weight is less than 12kg, nothing
Must power-off, installation can be charged, by installing saving an in metering device 4 hours originally to only needing can be completed within 20 minutes on the time,
Manpower and material resources are greatly saved, improve efficiency.Without any wiring, open C T blocks overhead line automatically, and Direct perforantes take electricity.
GPRS module is embedded in high pressure gauge, directly local acquisition and teletransmission, and is not easy to distort.
Claims (6)
1. a kind of novel integrated 10 kilovolts of separated times line loss metering device, which is characterized in that including fixing end, sampling end, connection
Axis；The sampling end is connect by connecting shaft with fixing end, and connecting shaft both ends are respectively with sampling end, fixing end with two insulation butterflies
The connection of shape nut, sampling end, connecting shaft, fixing end form three-stage U-shaped structure, and sampling end and fixing end both ends spacing can pass through
Wing nut is adjusted to adjust；The sampling end port is equipped with an open type electronics CT, and the fixing end port is equipped with opening, takes
Sample end port and fixing end port are respectively equipped with closeable bayonet iron core, and the lower end electronics CT is integral control circuit, electronics PT
It is integrated in inside integral control circuit.
2. the novel integrated 10 kilovolts of separated times line loss metering device of one kind according to claim 1, which is characterized in that described
Sampling end and fixing end both ends spacing adjustable range are in 630mm~1240mm.
3. the novel integrated 10 kilovolts of separated times line loss metering device of one kind according to claim 1, which is characterized in that described
It is 50mm that bayonet iron core, which can fix line footpath, at sampling end port and fixing end port2~240mm2Overhead transmission line.
4. the novel integrated 10 kilovolts of separated times line loss metering device of one kind according to claim 1, which is characterized in that device
The whole insulating materials using degree of protection IP67 encapsulates.
5. the novel integrated 10 kilovolts of separated times line loss metering device of one kind according to claim 1, which is characterized in that electronics
The upper end CT is equipped with rain-proof eaves, and sampling end and fixing end opening inner side are equipped with intensive puncture needle, and have rubber mat protection.
6. the novel integrated 10 kilovolts of separated times line loss metering device of one kind according to claim 1, which is characterized in that GPRS
Module is embedded in metering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257113.XU CN208736932U (en) | 2018-08-06 | 2018-08-06 | A kind of novel integrated 10 kilovolts of separated times line loss metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257113.XU CN208736932U (en) | 2018-08-06 | 2018-08-06 | A kind of novel integrated 10 kilovolts of separated times line loss metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208736932U true CN208736932U (en) | 2019-04-12 |
Family
ID=66028428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821257113.XU Active CN208736932U (en) | 2018-08-06 | 2018-08-06 | A kind of novel integrated 10 kilovolts of separated times line loss metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208736932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188068A (en) * | 2018-08-06 | 2019-01-11 | 国网山东省电力公司淄博供电公司 | Three-stage is U-shaped adjustable to charge installation high-voltage meter |
-
2018
- 2018-08-06 CN CN201821257113.XU patent/CN208736932U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188068A (en) * | 2018-08-06 | 2019-01-11 | 国网山东省电力公司淄博供电公司 | Three-stage is U-shaped adjustable to charge installation high-voltage meter |
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