CN202363718U - Novel telescopic high-voltage discharge rod - Google Patents
Novel telescopic high-voltage discharge rod Download PDFInfo
- Publication number
- CN202363718U CN202363718U CN2011205111746U CN201120511174U CN202363718U CN 202363718 U CN202363718 U CN 202363718U CN 2011205111746 U CN2011205111746 U CN 2011205111746U CN 201120511174 U CN201120511174 U CN 201120511174U CN 202363718 U CN202363718 U CN 202363718U
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- CN
- China
- Prior art keywords
- metal probe
- insulator
- novel telescopic
- grounding wire
- telescopic high
- 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
- 239000002184 metal Substances 0.000 claims abstract description 24
- 239000000523 sample Substances 0.000 claims abstract description 24
- 239000012212 insulator Substances 0.000 claims description 35
- 238000000034 method Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a novel telescopic high-voltage discharge rod. The novel telescopic high-voltage discharge rod comprises a handle, a plurality of sections of insulating bodies, a metal probe and a grounding wire end, and is characterized in that the plurality of sections of insulating bodies are mutually sleeved to form a whole body and are fixedly mounted at the front end of the handle; the metal probe is mounted at the tail end of the last insulating body; the grounding wire end is mounted on the insulating body and is communicated with the metal probe; an indicator clamp is mounted on the insulating body; and the indicator lamp is connected between the metal probe and the grounding wire end in series. When the novel telescopic high-voltage discharge rod is used, the indicator lamp is connected between the metal probe and the grounding wire end in series; the indicator lamp is kept to be turned on in the normal discharge process; the indictor lamp is turned off when electric charges are all transmitted into the ground, an operator is reminded that the discharge process is finished, and the two adjacent insulating bodies are mutually engaged and fixed by screw threads; and the plurality of sections of insulating bodies cannot retract in the discharge process, so that the safety of the discharge operation is guaranteed.
Description
Technical field
The utility model belongs to electrion rod technical field, especially a kind of novel telescopic property electrion rod.
Background technology
The electrion rod is used for the discharge over the ground of the test product after the high voltage test, and the electric charge of test product accumulation is eliminated, and guarantees operating personnel's safety.Mostly the normal now electrion rod that uses is telescopic model; Its structure is: comprise handle, more piece insulator; Metal probe and grounding terminal; It is one whole and be packed in the front end of handle that more piece insulator mutual sheathing constitutes, and metal probe is installed in the end of last insulator, grounding terminal be installed on the insulator and with the metal probe conducting.Operating personnel pull out the more piece insulator, at grounding terminal ground wire are installed, and keep the good earth of ground wire, and hand-held then handle is touched test product with metal probe, make electric charge get into the earth through metal probe and ground wire.Owing in the test product discharge process, do not have any visible signal, whether abundant, be unfavorable for experimental safe if being difficult to hold discharge, and the more piece insulator can withdraw in use, very inconvenient.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of novel telescopic property electrion rational in infrastructure, easy to use rod is provided.
The technical scheme that the utility model is taked is:
A kind of novel telescopic property electrion rod; Comprise handle, more piece insulator, metal probe and grounding terminal, more piece insulator mutual sheathing constitutes an integral body and is packed in the front end of handle; Metal probe is installed in the end of last insulator; Grounding terminal be installed on the insulator and with the metal probe conducting, it is characterized in that: an indicator light is installed on insulator, and this indicator light is connected between metal probe and the grounding terminal.
And it is fixing to be meshing with each other through screw thread between said adjacent two insulators.
The advantage and the good effect of the utility model are:
When the utility model used, indicator light was connected between metal probe and the grounding terminal, during regular picture; Indicator light keeps lighting, and after electric charge was all gone into ground, indicator light extinguished; Remind operating personnel's completion of discharging, and it is fixing to be meshing with each other through screw thread between two adjacent insulators, in discharge process; The more piece insulator can not withdrawn, and has guaranteed the safety of discharge operation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the I portion enlarged drawing of Fig. 1.
Embodiment
Below in conjunction with embodiment, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit the protection range of the utility model with following embodiment.
A kind of novel telescopic property electrion rod shown in Fig. 1～2, comprises handle 1, three joint insulators 2,3 and 4; Metal probe 7 and grounding terminal 5; It is one whole and be packed in the front end of handle that three joint insulators head and the tail mutual sheathing constitute, and metal probe is installed in the end of last insulator, grounding terminal be installed on the insulator and with the metal probe conducting; The innovation of the utility model is: an indicator light 6 is installed on insulator; This indicator light is connected between metal probe and the grounding terminal, and indicator light can adopt conventional bulb, also can adopt light-emitting diode.
In order to guarantee that the insulator in the discharge operation can not withdraw, be meshing with each other fixing through screw thread 8 between adjacent two insulators.Specifically; Internal thread is made in the tail end inside of first segment insulator 2; The front end of the second joint insulator 3 is made external screw thread, and after the second joint insulator stretched, operating personnel rotate the second joint insulator made internal thread engagement external screw thread; Thereby the two is fixed, and also is fixing like this between the second joint insulator and the 3rd joint insulator 4.
When the utility model used, indicator light was connected between metal probe and the grounding terminal, during regular picture; Indicator light keeps lighting, and after electric charge was all gone into ground, indicator light extinguished; Remind operating personnel's completion of discharging, and it is fixing to be meshing with each other through screw thread between two adjacent insulators, in discharge process; The more piece insulator can not withdrawn, and has guaranteed the safety of discharge operation.
Claims (2)
1. a novel telescopic property electrion is excellent; Comprise handle, more piece insulator, metal probe and grounding terminal, more piece insulator mutual sheathing constitutes an integral body and is packed in the front end of handle; Metal probe is installed in the end of last insulator; Grounding terminal be installed on the insulator and with the metal probe conducting, it is characterized in that: an indicator light is installed on insulator, and this indicator light is connected between metal probe and the grounding terminal.
2. novel telescopic property electrion rod according to claim 1, it is characterized in that: it is fixing to be meshing with each other through screw thread between said adjacent two insulators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205111746U CN202363718U (en) | 2011-12-09 | 2011-12-09 | Novel telescopic high-voltage discharge rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205111746U CN202363718U (en) | 2011-12-09 | 2011-12-09 | Novel telescopic high-voltage discharge rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363718U true CN202363718U (en) | 2012-08-01 |
Family
ID=46574874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205111746U Expired - Fee Related CN202363718U (en) | 2011-12-09 | 2011-12-09 | Novel telescopic high-voltage discharge rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363718U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267934A (en) * | 2013-05-08 | 2013-08-28 | 国家电网公司 | Portable direct current test discharging rod |
| CN103346417A (en) * | 2013-06-28 | 2013-10-09 | 广西大学 | Portable controllable clamping-type extra-high voltage discharging rod |
| CN103441400A (en) * | 2013-05-31 | 2013-12-11 | 国家电网公司 | Novel folding-type hidden portable discharging rod |
| CN105552723A (en) * | 2015-12-07 | 2016-05-04 | 北京无线电测量研究所 | Visible portable high voltage discharge device |
| WO2019205464A1 (en) * | 2018-04-25 | 2019-10-31 | 北京铂阳顶荣光伏科技有限公司 | Charge release device |
-
2011
- 2011-12-09 CN CN2011205111746U patent/CN202363718U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267934A (en) * | 2013-05-08 | 2013-08-28 | 国家电网公司 | Portable direct current test discharging rod |
| CN103267934B (en) * | 2013-05-08 | 2016-08-10 | 国家电网公司 | A kind of Portable direct current test discharging rod |
| CN103441400A (en) * | 2013-05-31 | 2013-12-11 | 国家电网公司 | Novel folding-type hidden portable discharging rod |
| CN103441400B (en) * | 2013-05-31 | 2016-03-16 | 国家电网公司 | The portable discharging rod of a kind of Foldable hidden formula |
| CN103346417A (en) * | 2013-06-28 | 2013-10-09 | 广西大学 | Portable controllable clamping-type extra-high voltage discharging rod |
| CN105552723A (en) * | 2015-12-07 | 2016-05-04 | 北京无线电测量研究所 | Visible portable high voltage discharge device |
| WO2019205464A1 (en) * | 2018-04-25 | 2019-10-31 | 北京铂阳顶荣光伏科技有限公司 | Charge release device |
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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. Free format text: FORMER OWNER: TIANJIN ELECTRIC POWER CORP. Effective date: 20130521 Owner name: TIANJIN ELECTRIC POWER CORP. Effective date: 20130521 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300010 HEBEI, TIANJIN TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130521 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Tianjin Electric Power Corp. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: Tianjin Electric Power Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20191209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |