CN202127155U - Connector of relaying protection testing wire - Google Patents
Connector of relaying protection testing wire Download PDFInfo
- Publication number
- CN202127155U CN202127155U CN 201120202343 CN201120202343U CN202127155U CN 202127155 U CN202127155 U CN 202127155U CN 201120202343 CN201120202343 CN 201120202343 CN 201120202343 U CN201120202343 U CN 201120202343U CN 202127155 U CN202127155 U CN 202127155U
- Authority
- CN
- China
- Prior art keywords
- wire
- base
- conducting
- nose
- connector
- 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
- 210000001331 nose Anatomy 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 1
Images
Abstract
The utility model relates to a connector of a relaying protection testing wire. The utility model is characterized in that the connector consists a base, a connecting flexible wire and a wire nose, wherein the base is provided with a plugging hole which can be matched with the existing testing wire plug; the plugging hole is internally provided with a conducting part which is used for conducting the testing wire plug; a conducting post is adopted as the wire nose and is the same with the testing wire plug in shape and size; and the connecting flexible wire is used for connecting the base and the wire nose and conducting the conducting part in the plugging hole of the base and the wire nose. After the base of the connector is connected with the existing testing wire plug, the wire nose is connected with a terminal strip in a protection screen, therefore, the testing wire and the terminal strip can be connected through the connecting flexible wire, further, the problems that the space at the terminal strip in the protection screen is narrow, and the hard testing wire head is not easy to insert into the terminal strip can be solved, and the operation is very convenient.
Description
Technical field
The utility model relates to a kind of electric power overhaul aid, is specifically related to test instrument and p-wire technical field, especially p-wire.
Background technology
At present, in the power industry service work, often use test instrument and p-wire thereof; But when p-wire was connected with the protection screen terminal board, because narrow and small between the terminal emptying of screen back, traditional hard test the end of a thread often received spatial constraints; Can't insert terminal board easily, bring difficulty to service work.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of the utility model is to provide a kind of relay protection test wire terminal, and it does not receive spatial constraints when existing hard p-wire plug is connected with the protection screen terminal board.
In order to address the above problem, the utility model adopts following technical scheme: this relay protection test wire terminal, form by base, connection flexible cord, line nose; Said base is provided with the spliced eye that can match with existing p-wire plug, is provided with the conducting position that is used for the conducting of said p-wire plug in this spliced eye; The line nose is a conductive pole and identical with described p-wire plug shape size; Said connection flexible cord links together base, line nose and with conducting position in the base spliced eye and the conducting of line nose.
The beneficial effect of the utility model is: its base is with after existing p-wire plug is connected; The line nose is connected with protection screen inner terminal row; Can p-wire be connected with terminal board through connecting flexible cord like this; It is narrow and small to solve protection screen inner terminal Pai Chu space, and hard test the end of a thread is difficult for inserting the problem of terminal board, and operation is very easy.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model embodiment;
Among the figure: 1 base, 2 connect flexible cord, 3 line noses, 4 p-wires, 5 p-wire plugs.
Embodiment
As shown in Figure 1, this relay protection test wire terminal is made up of base 1, connection flexible cord 2, line nose 3; Said base 1 is provided with the spliced eye that can match with existing p-wire plug 5, is provided with the conducting position that is used for said p-wire plug 5 conductings in this spliced eye; Line nose 3 is a conductive pole and identical with described p-wire plug 5 shape sizes; Said connection flexible cord 2 links together base 1, line nose 3 and with conducting position in the spliced eye of base 1 and 3 conductings of line nose.
During use, base 1 is connected with existing p-wire plug 5, and line nose 2 is connected with protection screen inner terminal row, can p-wire be connected with terminal board through connecting flexible cord 2 like this, and not protected screen inner terminal row locates spatial constraints, and operation is very easy.
Claims (1)
1. relay protection test wire terminal is characterized in that: be made up of base, connection flexible cord, line nose; Said base is provided with the spliced eye that can match with existing p-wire plug, is provided with the conducting position that is used for the conducting of said p-wire plug in this spliced eye; The line nose is a conductive pole and identical with described p-wire plug shape size; Said connection flexible cord links together base, line nose and with conducting position in the base spliced eye and the conducting of line nose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120202343 CN202127155U (en) | 2011-06-16 | 2011-06-16 | Connector of relaying protection testing wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120202343 CN202127155U (en) | 2011-06-16 | 2011-06-16 | Connector of relaying protection testing wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202127155U true CN202127155U (en) | 2012-01-25 |
Family
ID=45490217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120202343 Expired - Fee Related CN202127155U (en) | 2011-06-16 | 2011-06-16 | Connector of relaying protection testing wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202127155U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337125A (en) * | 2015-11-27 | 2016-02-17 | 深圳供电局有限公司 | Banana plug used for electric secondary terminal jack |
| CN106568991A (en) * | 2016-11-10 | 2017-04-19 | 国网浙江省电力公司丽水供电公司 | Relay protection test line |
| CN107167637A (en) * | 2017-06-25 | 2017-09-15 | 国网天津市电力公司 | Relay protection test wire connection structure |
-
2011
- 2011-06-16 CN CN 201120202343 patent/CN202127155U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337125A (en) * | 2015-11-27 | 2016-02-17 | 深圳供电局有限公司 | Banana plug used for electric secondary terminal jack |
| CN106568991A (en) * | 2016-11-10 | 2017-04-19 | 国网浙江省电力公司丽水供电公司 | Relay protection test line |
| CN106568991B (en) * | 2016-11-10 | 2023-09-15 | 国网浙江省电力公司丽水供电公司 | Relay protection test line |
| CN107167637A (en) * | 2017-06-25 | 2017-09-15 | 国网天津市电力公司 | Relay protection test wire connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121023 Address after: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238 Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238 Patentee before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| 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: 20120125 Termination date: 20160616 |