CN205081329U - Changeover plug of controller - Google Patents
Changeover plug of controller Download PDFInfo
- Publication number
- CN205081329U CN205081329U CN201520708192.1U CN201520708192U CN205081329U CN 205081329 U CN205081329 U CN 205081329U CN 201520708192 U CN201520708192 U CN 201520708192U CN 205081329 U CN205081329 U CN 205081329U
- Authority
- CN
- China
- Prior art keywords
- lock pin
- pin body
- iii
- plug
- controller
- 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
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a changeover plug of controller, it includes changes socket (1), is equipped with the lock pin body I (2) and the lock pin body II (3) in one side of conversion socket (1), and be equipped with the lock pin at the opposite side of changing socket (1) and personally experience sth. Part of the body III (4), conversion socket (1) physically II (3) demarcate the plug II (6) of plug I (5) and the connecting cable II (9) of the connecting cable I (8) of circuit breaker with the user respectively and correspond and be connected through the lock pin body I (2) and lock pin, conversion socket (1) be connected with the connecting cable III (10) of controller through the lock pin body III (4), III (10) one end of connecting cable and lock pin physically III (4) are connected, the other end of connecting cable III (10) is equipped with plug III (7) and is connected with the controller.
Description
Technical field
The utility model relates to a kind of changeover plug of controller.
Background technology
Along with the development of distribution, the transformation of backbone, the increase of user, after backbone improvement, fault of branch line rate significantly rises, because of the fault of sole user on branch line and protection cooperation improper and involve whole piece feeder line and have a power failure and cause responsibility dispute, substation grounding line selection apparatus can not meet the requirement of fast finding earth fault, the time delay that circuit multi-stage protection increases is degrading the running environment of electrical network, therefore user demarcation switch is generally adopted should to solve above problem, but because user demarcation switch model in the selection of controller is different, the quantity of pin hole and the form of connection are also of all kinds, therefore control and management cannot be unified to use background terminal.
Summary of the invention
The utility model provides a kind of changeover plug of controller, various plug not only can be carried out compatibility management by it, thus different controllers can be used to carry out control box information interchange to same user demarcation circuit breaker, and upgrading is carried out to all controllers, control and management is unified to use background terminal.
The utility model have employed following technical scheme: a kind of changeover plug of controller, it comprises conversion socket, lock pin body I and lock pin body II is provided with in the side of conversion socket, lock pin body III is provided with at the opposite side of conversion socket, described conversion socket by lock pin body I and lock pin body II respectively with the plug I of the stube cable I of user demarcation circuit breaker with the plug II of stube cable II is corresponding is connected, described conversion socket is connected with the stube cable III of controller by lock pin body III, stube cable III one end is connected with lock pin body III, the other end of stube cable III is provided with plug III and is connected with controller.
Described lock pin body I is set to the lock pin body of 5 cores, and plug I is set to the control aviation plug of 5 cores.Described lock pin body II is set to the lock pin body of 8 cores, and plug II is set to the control aviation plug of 8 cores.Described lock pin body III is set to the lock pin body of 20 cores, and plug III is set to the standard aviation plug of 20 cores.
The utility model has following beneficial effect: after have employed above technical scheme, the utility model comprises conversion socket, lock pin body I and lock pin body II is provided with in the side of conversion socket, lock pin body III is provided with at the opposite side of conversion socket, described conversion socket by lock pin body I and lock pin body II respectively with the plug I of the stube cable I of user demarcation circuit breaker with the plug II of stube cable II is corresponding is connected, described conversion socket is connected with the stube cable III of controller by lock pin body III, stube cable III one end is connected with lock pin body III, the other end of stube cable III is provided with plug III and is connected with controller, different plugs can be carried out compatibility like this, thus different controllers can be used to control same user demarcation circuit breaker, versatility is stronger, background terminal is used to carry out unified management.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In FIG, the utility model provides a kind of changeover plug of controller, it comprises conversion socket 1, lock pin body I 2 and lock pin body II 3 is provided with in the side of conversion socket 1, lock pin body III 4 is provided with at the opposite side of conversion socket 1, described conversion socket 1 by lock pin body I 2 and lock pin body II 3 respectively with the plug I 5 of the stube cable I 8 of user demarcation circuit breaker with the plug II 6 of stube cable II 9 is corresponding is connected, described conversion socket 1 is connected with the stube cable III 10 of controller by lock pin body III 4, stube cable III 10 one end is connected with lock pin body III 4, the other end of stube cable III 10 is provided with plug III 7 and is connected with controller, described lock pin body I 2 is set to the lock pin body of 5 cores, plug I 5 is set to the control aviation plug of 5 cores, described lock pin body II 3 is set to the lock pin body of 8 cores, plug II 6 is set to the control aviation plug of 8 cores, described lock pin body III 4 is set to the lock pin body of 20 cores, plug III 4 is set to the standard aviation plug of 20 cores, controller leaves user's circuit breaker, with, power supply, energy storage, divide co-bit, A phase CT, C phase CT, zero sequence CT and voltage control.
Claims (4)
1. the changeover plug of a controller, it is characterized in that it comprises conversion socket (1), lock pin body I (2) and lock pin body II (3) is provided with in the side of conversion socket (1), lock pin body III (4) is provided with at the opposite side of conversion socket (1), described conversion socket (1) by lock pin body I (2) and lock pin body II (3) respectively with the plug I (5) of the stube cable I (8) of user demarcation circuit breaker with the plug II (6) of stube cable II (9) is corresponding is connected, described conversion socket (1) is connected with the stube cable III (10) of controller by lock pin body III (4), stube cable III (10) one end is connected with lock pin body III (4), the other end of stube cable III (10) is provided with plug III (7) and is connected with controller.
2. the changeover plug of controller according to claim 1, it is characterized in that described lock pin body I (2) is set to the lock pin body of 5 cores, plug I (5) is set to the control aviation plug of 5 cores.
3. the changeover plug of controller according to claim 1, it is characterized in that described lock pin body II (3) is set to the lock pin body of 8 cores, plug II (6) is set to the control aviation plug of 8 cores.
4. the changeover plug of controller according to claim 1, it is characterized in that described lock pin body III (4) is set to the lock pin body of 20 cores, plug III (4) is set to the standard aviation plug of 20 cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708192.1U CN205081329U (en) | 2015-09-15 | 2015-09-15 | Changeover plug of controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708192.1U CN205081329U (en) | 2015-09-15 | 2015-09-15 | Changeover plug of controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081329U true CN205081329U (en) | 2016-03-09 |
Family
ID=55433707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520708192.1U Expired - Fee Related CN205081329U (en) | 2015-09-15 | 2015-09-15 | Changeover plug of controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186245A (en) * | 2015-09-15 | 2015-12-23 | 国家电网公司 | Change-over plug of controller |
-
2015
- 2015-09-15 CN CN201520708192.1U patent/CN205081329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186245A (en) * | 2015-09-15 | 2015-12-23 | 国家电网公司 | Change-over plug of controller |
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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: 20160309 Termination date: 20180915 |