CN206709895U - A kind of intelligent ring main unit - Google Patents
A kind of intelligent ring main unit Download PDFInfo
- Publication number
- CN206709895U CN206709895U CN201720533219.7U CN201720533219U CN206709895U CN 206709895 U CN206709895 U CN 206709895U CN 201720533219 U CN201720533219 U CN 201720533219U CN 206709895 U CN206709895 U CN 206709895U
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- CN
- China
- Prior art keywords
- main unit
- ring main
- dtu
- module
- unit body
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of intelligent ring main unit, including ring main unit body and intelligent terminal box, wherein intelligent terminal box includes terminal block room, DTU rooms, Control Room, and ring main unit body includes power cabinet and some Switch main bodies；Terminal block room accommodating terminal row, terminal block include the binding post substrate provided with connecting copper bar, and connecting copper bar has multiple straightways, the cross-sectional area difference of each straightway；Place DTU data communication modules, including CPU control modules, power module, wireless communication module in DTU rooms；Control Room places the monitor terminal for monitoring situation in ring main unit body.The utility model uses new connecting copper bar, improves the applicability under the sultry wet environment in south, while ambient temperature and humidity, water level are monitored in real time, improves the stability and security of ring main unit.
Description
Technical field
A kind of ring main unit is the utility model is related to, more particularly to a kind of distribution automation ring main unit.
Background technology
Distribution sends out last link become in providing and delivering as electric energy, has very important effect in power generation,
Due to historical reasons, the automaticity of past controller switching equipment is not high.With the economic development and improvement of living standards, to supplying
Electricity quality and reliability propose higher requirement, and after large-scale two-channel filter banks terminate, the layout of power distribution network is optimized,
The reliability of further raising power distribution network is needed, realizes high-caliber distribution network automated, the automation to old equipment comprehensively
Transformation is also just all the more urgent.
Up to the present, most of switching station is in distribution automation transformation both at home and abroad, and communication apparatus is usually as auxiliary
Equipment is installed on ring main unit or a separately installed communication box, causes operational outfit to put messy, gives maintenance work band
Necessarily influence.Because ring main unit is set out of doors, running into blowing and raining weather can not supervise to the physical environment of ring main unit
Control, can not be timely responded to when occurring unexpected.Meanwhile the coastal sultry humidity of city along the river's weather in south, the common terminal of ring main unit
Platoon leader's time is run in such a case, it is easy to the phenomenon of dropout occurs.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of intelligent ring main unit, realizes the intelligence of ring main unit
Situations such as changing, while being easy to monitor the working environment of ring main unit and understand the discrepancy of staff, operation, while ring main unit can be steady
Surely be operated in humid climate, can preferably the normal operation of protection equipment and reliable power supply, improve equipment performance and the longevity
Life and the safety of safeguard work personnel.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of intelligent ring main unit, be made up of ring main unit body and intelligent terminal box, wherein intelligent terminal box by terminal block room,
DTU rooms, Control Room three parts composition, wherein ring main unit body includes power cabinet and some Switch main bodies, and power cabinet is opened with some
Close body to be connected, provide power supply power supply for it, some Switch main bodies complete ring main unit point, closing operation.Terminal block room is located at ring
Between net cabinet body and DTU rooms, terminal block room accommodating terminal row, it is electrically connected respectively with some Switch main bodies, terminal block
Including binding post substrate, connecting copper bar is provided with binding post substrate, one end of connecting copper bar extends binding post substrate
A surface, the other end extends another surface of binding post substrate, and the connecting copper bar other end is provided with screw bolt-type binding post, even
Connecing copper bar has multiple straightways, the cross-sectional area difference of each straightway.DTU data communication modules are placed in DTU rooms, and it includes
CPU control modules, power module, wireless communication module, CPU control modules are connected with power module, wireless communication module respectively,
Wireless communication module includes wifi wireless communication modules and GPRS wireless communication modules, and wifi wireless communication modules, GPRS are wireless
Communication module is connected by power switching module with power module, and power switching module is connected with CPU control modules, power module
It is connected with power cabinet.Control Room places the monitor terminal for monitoring situation in ring main unit body, and monitor terminal includes being used to supervise
The humiture monitoring device of humiture, the monitoring water level dress for monitoring liquid level condition in ring main unit body in control ring main unit body
Put, gate control system, the computer system for handling ring main unit internal data for controlling ring main unit body to open and close,
Computer system is connected with the wireless communication module of DTU rooms.
Preferably, DTU data communication modules also include a memory module, and CPU control modules are connected with memory module.
The utility model has advantages below：
1st, ring main unit has DTU data communication modules, can participate in intelligent network distribution scheduling, realizes line fault region oneself
Dynamic isolation, scheduling station can be remotely controlled to ring main unit, remote measurement, remote signalling, reach every basic demand of intelligent network distribution.
2nd, ambient temperature and humidity, water level are monitored in real time, prevents equipment from being run under unfavorable working environment, improve
The performance of equipment and life-span, improve the safety of staff, and adopted an effective measure to the poor environment of appearance is instant.
3rd, understand the discrepancy situation of switchyard personnel, prevent personnel to be strayed into, grasp by mistake, the normal operation of protection equipment and raising
Reliable power supply capacity.
4th, using new connecting copper bar, the stability in the sultry moist applicability in south, improving ring main unit is improved
And security.
Brief description of the drawings
Fig. 1 is the structural representation of the intelligent ring main unit of the present invention.
Fig. 2 is the structural representation of the terminal block of the present invention.
Fig. 3 is the schematic diagram of the DTU data communication modules of the present invention.
Embodiment
The utility model is described more fully with reference to the accompanying drawings, wherein illustrating exemplary reality of the present utility model
Apply example.
As shown in Figure 1, Figure 2 and Figure 3, a kind of intelligent ring main unit 1 described in the utility model embodiment, by ring main unit body
2 and intelligent terminal box composition, wherein intelligent terminal box is made up of terminal block room 3, DTU rooms 5, the three parts of Control Room 4, wherein looped network
Cabinet body 1 includes power cabinet and some Switch main bodies（It is not shown）, power cabinet is connected with some Switch main bodies, and power supply is provided for it
Power supply, some Switch main bodies complete ring main unit point, closing operation.Terminal block room 3 between ring main unit body 2 and DTU rooms 5,
The accommodating terminal row's (not shown) of terminal block room 3, is electrically connected, terminal block includes binding post with some Switch main bodies respectively
Substrate 6, binding post substrate 6 is interior to be provided with connecting copper bar 8, and one end of connecting copper bar 8 extends a table of binding post substrate 6
Face, the other end extend another surface of binding post substrate 6, and the other end of connecting copper bar 8 is provided with screw bolt-type binding post 7, its
In connect an input 9 on a screw bolt-type binding post 7, an output end 10 is connected on screw bolt-type binding post 7 in addition respectively.
One end of connecting copper bar 8 is also connected with an output end copper bar 11, with and connect multiple screw bolt-type binding posts 7.Output end copper
Row 11 is connected to one end that connecting copper bar 8 extends the surface of binding post substrate 6.The lateral surface of connecting terminal block substrate 1 is presented
One step-like 12, and the step-like side of connecting terminal block substrate 1 is incorporated into a corresponding pass structure 13, to realize pass
The medial and lateral sealing of structure 13.Connecting copper bar 8 has multiple straightways, the cross-sectional area difference of each straightway.
DTU data communication modules 51 are placed in DTU rooms 5, and it includes CPU control modules 52, power module 53, radio communication mold
Block, CPU control modules 52 are connected with power module 53, wireless communication module respectively, and wireless communication module includes wifi channel radios
Letter module 54 and GPRS wireless communication modules 55, wifi wireless communication modules 54, GPRS wireless communication modules 55 are opened by power supply
Close module 56 to be connected with power module 53, power switching module 56 is connected with CPU control modules 52, power module 53 and power cabinet
Connection.Control Room 4 places the monitor terminal for monitoring situation in ring main unit body 2, and monitor terminal includes being used to monitor looped network
The humiture monitoring device of humiture in cabinet body 2, for monitor the water level monitor device of liquid level condition in ring main unit body 2,
For gate control system, the computer system for handling ring main unit internal data for controlling ring main unit body 2 to open and close, meter
Calculation machine system is connected with the wireless communication module of DTU rooms 5.DTU data communication modules 51 also include a memory module 57, CPU controls
Molding block 52 is connected with memory module 57.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (2)
1. a kind of intelligent ring main unit, it is characterised in that including ring main unit body and intelligent terminal box, wherein intelligent terminal box includes
Terminal block room, DTU rooms, Control Room；
The ring main unit body includes power cabinet and completes the ring main unit point, some Switch main bodies of closing operation, the electricity
Source cabinet is connected with some Switch main bodies；
The terminal block room is between the ring main unit body and the DTU rooms, terminal block room accommodating terminal row, respectively
It is electrically connected with some Switch main bodies, terminal block includes binding post substrate, is provided with the binding post substrate
Connecting copper bar, one end of connecting copper bar extend a surface of the binding post substrate, and the other end of connecting copper bar extends
Another surface of the binding post substrate and the other end are additionally provided with screw bolt-type binding post, and connecting copper bar has multiple straightways,
The cross-sectional area of each straightway is different；
DTU data communication modules are placed in the DTU rooms, and DTU data communication modules include CPU control modules, power module, wireless
Communication module and power switching module, CPU control modules are connected with power module, wireless communication module respectively, radio communication mold
Block includes wifi wireless communication modules and GPRS wireless communication modules, and wifi wireless communication modules, GPRS wireless communication modules lead to
Cross power switching module to be connected with power module, described power switching module is connected with CPU control modules, power module and institute
State power cabinet connection；
Control Room places the monitor terminal for monitoring situation in the ring main unit body, and the monitor terminal includes being used to monitor
The humiture monitoring device of humiture, the monitoring water level dress for monitoring liquid level condition in ring main unit body in ring main unit body
Put, gate control system, the computer system for handling ring main unit internal data for controlling ring main unit body to open and close,
The computer system is connected with the wireless communication module of DTU rooms.
2. intelligent ring main unit according to claim 1, it is characterised in that wherein, the DTU data communication modules also include
One memory module, the CPU control modules are connected with the memory module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533219.7U CN206709895U (en) | 2017-05-15 | 2017-05-15 | A kind of intelligent ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533219.7U CN206709895U (en) | 2017-05-15 | 2017-05-15 | A kind of intelligent ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206709895U true CN206709895U (en) | 2017-12-05 |
Family
ID=60463351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720533219.7U Expired - Fee Related CN206709895U (en) | 2017-05-15 | 2017-05-15 | A kind of intelligent ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206709895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958140A (en) * | 2018-10-15 | 2018-12-07 | 杭州电力设备制造有限公司 | A kind of ring network cabinet DTU |
-
2017
- 2017-05-15 CN CN201720533219.7U patent/CN206709895U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958140A (en) * | 2018-10-15 | 2018-12-07 | 杭州电力设备制造有限公司 | A kind of ring network cabinet DTU |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180807 Address after: 223800 11-11 shops in Longcheng Yihe South District, Sucheng District, Suqian, Jiangsu Patentee after: Jiangsu Lang Yuan Construction Engineering Co., Ltd. Address before: 100032 room 709, building 1, Huayuan North Street, Xicheng District, Beijing. Patentee before: Chen Xiaoning |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20210515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |