CN205426962U - Intelligent substation combined test wiring dish - Google Patents
Intelligent substation combined test wiring dish Download PDFInfo
- Publication number
- CN205426962U CN205426962U CN201520974268.5U CN201520974268U CN205426962U CN 205426962 U CN205426962 U CN 205426962U CN 201520974268 U CN201520974268 U CN 201520974268U CN 205426962 U CN205426962 U CN 205426962U
- Authority
- CN
- China
- Prior art keywords
- groups
- test
- intelligent substation
- cable drum
- optical fiber
- 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
- 239000013307 optical fiber Substances 0.000 claims abstract description 19
- 230000003287 optical effect Effects 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012346 open field test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model provides an intelligent substation combined test wiring dish, includes that top handle, anchor post form the positive electric test line wiring hole that has, the back has the intelligent substation combined test wiring dish of ST type optic fibre flange wiring mouth. Carrying on can organizing electric test lines and 4 these intelligent substation combined test wiring dish of optical fiber access of group with maximum 4 simultaneously when intelligent substation is experimental, the longest 70m cable, the cable channel that utilize this intelligent substation combined test wiring dish to provide test.
Description
Technical field
This utility model relates to a kind of intelligent substation compbined test patchboard, is the wiring switching device carrying out intelligent terminal, combining unit and intelligent relay protection device compbined test at intelligent substation.
Background technology
At present; along with electrical network intelligent construction; the work of intelligent substation Commissioning of Relay Protection produces new test method and requirement; in intelligent substation, intelligent terminal, combining unit, intelligent relay protection device debugging are required for carrying out test connection apart from longer optical fiber and cable; now general use tail optical fiber and long cable to carry out wiring in process of the test, be easily generated that test connection mistake, open field test wiring be chaotic, test wire limited length affects the problems such as wiring.
Summary of the invention
In order to overcome existing test connection method in problems such as test connection mistake, open field test wiring confusion, test wire limited length, this utility model provides a kind of with 4 channel fiber flange converting interfaces and the test connection dish of 4 passage power test line wiring holes, this test connection dish possesses longer optical fiber and cable length, possess multichannel optical fiber and power test line wiring hole, can realize greater depth cable and optical fiber test connection requirement simultaneously, optical fiber flange converting interface uses ST type optical fiber flange connection jaws.
This utility model solves its technical problem and be the technical scheme is that
Make a radius 20cm, wide 50cm cable drum, above cable drum with below handle with fixing pillar, prepare 4 groups in reel front, often organize 4 phase power test line wiring holes, prepare 4 groups at the reel back side, often 2 ST type optical fiber flange connection jaws of group.Being divided into 2 spaces by insulation barrier from centre inside cable drum, front space is wound around 4, and every root length 70m includes the 1.5mm2 cable of 4 core mutually insulateds, and back space is wound around 4, and every root length 70m includes 2 core multimode optical cables.4 groups of power test line wiring holes connect with 4 groups of test cables inside cable drum respectively, and 4 groups of ST type optical fiber flange connection jaws connect with 4 groups of test optical cables inside cable drum respectively.
The beneficial effects of the utility model are, when carrying out intelligent substation test, utilize this utility model the longest can access 70m cable and optical cable, and cable connection is satisfied accesses 4 groups of three-phase alternating current amounts simultaneously, and optical cable wiring is satisfied accesses 4 groups of optical-fibre channels simultaneously.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is front of the present utility model structural map；Fig. 2 is the back side of the present utility model structural map；Fig. 3 is side view of the present utility model；Fig. 4 is cabling diagram of the present utility model；Fig. 5 is optical cable wiring diagram of the present utility model.
Handle, 2. reel, 3. power test line wiring hole above 1. in Fig. 1,4. fix pillar.
5.ST type optical fiber flange connection jaws in Fig. 2.
In Fig. 3,6. are wound around cable, are 7. wound around optical cable, 8. power test line lug, 9.ST type optical cable lug, 10. insulation barrier.
Detailed description of the invention
In figure 3,4 groups of power tests line wiring hole (3) are wound around cable (6) method as shown in Figure 4 with 4 groups and are connected, after reel (2) is wound around, expose power test line lug (8).
In figure 3,4 groups of ST type optical fiber flange connection jaws (5) are wound around optical cable (7) method as shown in Figure 5 with 4 groups and are connected, after reel (2) is wound around, expose ST type optical cable lug (9).
In FIG, power test line wiring hole (3) uses standard power test wire wiring hole, when needs test connection, power test line wiring hole (3) draws and connects power test line and make it be connected with other end power test line lug (8), 4 tunnels can be realized simultaneously and connect.
In fig. 2, ST type optical fiber flange connection jaws (5) uses standard ST type optical fiber flange connection jaws, when needs optical cable connects, is that ST mouth optical fiber is connected with ST type optical fiber flange connection jaws (5) and makes it be formed with other end ST type optical cable lug (9) to be connected by one end.
This utility model can carry out 4 road cable passages simultaneously and 4 road fiber channels connect.
Claims (1)
1. an intelligent substation compbined test patchboard, including radius 20cm, wide 50cm cable drum, with handle above cable drum, lower section, with fixing pillar, prepares 4 groups in reel front, often organizes 4 phase power test line wiring holes；4 groups are prepared, often 2 ST type optical fiber flange connection jaws of group at the reel back side；Being divided into 2 spaces by insulation barrier from centre inside cable drum, front space is wound around 4, and every root length 70m includes the 1.5mm2 cable of 4 core mutually insulateds, and back space is wound around 4, and every root length 70m includes 2 core multimode optical cables；4 groups of power test line wiring holes connect with 4 groups of test cables inside cable drum respectively, and 4 groups of ST type optical fiber flange connection jaws connect with 4 groups of test optical cables inside cable drum respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974268.5U CN205426962U (en) | 2015-12-01 | 2015-12-01 | Intelligent substation combined test wiring dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974268.5U CN205426962U (en) | 2015-12-01 | 2015-12-01 | Intelligent substation combined test wiring dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205426962U true CN205426962U (en) | 2016-08-03 |
Family
ID=56535576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974268.5U Expired - Fee Related CN205426962U (en) | 2015-12-01 | 2015-12-01 | Intelligent substation combined test wiring dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205426962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046057A (en) * | 2017-12-20 | 2018-05-18 | 国家电网公司 | Cable reel |
| CN110196347A (en) * | 2019-05-27 | 2019-09-03 | 国家电网有限公司 | A kind of electrical energy measurement joint connecting terminal block |
-
2015
- 2015-12-01 CN CN201520974268.5U patent/CN205426962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046057A (en) * | 2017-12-20 | 2018-05-18 | 国家电网公司 | Cable reel |
| CN110196347A (en) * | 2019-05-27 | 2019-09-03 | 国家电网有限公司 | A kind of electrical energy measurement joint connecting terminal block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20171201 |