CN201548642U - Junction pole for high voltage test - Google Patents
Junction pole for high voltage test Download PDFInfo
- Publication number
- CN201548642U CN201548642U CN2009203170920U CN200920317092U CN201548642U CN 201548642 U CN201548642 U CN 201548642U CN 2009203170920 U CN2009203170920 U CN 2009203170920U CN 200920317092 U CN200920317092 U CN 200920317092U CN 201548642 U CN201548642 U CN 201548642U
- Authority
- CN
- China
- Prior art keywords
- metal hanger
- overhead
- junction pole
- insulated rod
- wiring
- 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
Abstract
The utility model discloses a junction pole for a high voltage test, which comprises a telescopic or a sectional insulated rod (1), wherein a metal hanger (2) is connected at the end part of the insulated rod (1). In the utility model, the metal hanger connected with a test connection can be directly connected to overhead electrical equipment by connecting the metal hanger at the upper end of the present insulated rod often used by electricians when the overhead electrical equipment is subjected to a preclusive experiment, so as to finish the high-altitude wiring work. Compare with an overhead working truck and an overhead jointing clamp, the junction pole has the advantages of simple and fast overhead wiring, low cost, high wiring efficiency, etc.; and at the same time, the risk caused by the personnel climbing operations can be avoided; and the metal hanger is conveniently mounted and disassembled by arranging the matched threads on the metal hanger and threaded connections, and the application of the insulated rod in other electronic fields can not be influenced after the disassembly of the metal hanger.
Description
Technical field
The utility model relates to a kind of high-potting junction pole, belongs to high pressure preventive trial equipment technical field.
Background technology
The power equipment preventive trial be at the equipment that has put into operation experiment condition, pilot project, the test period in accordance with regulations carry out make regular check on or test, with the hidden danger of finding that operating power equipment exists, prevention has an accident or power equipment damages, and it is to judge that can power equipment continue to put into operation and guarantee the important measures of safe operation.Have now when doing preventive experiment and all can take charged work high above the ground under many circumstances, as to isolating switch, lightning arrester, CVT, need carry out high-altitude wiring when disconnector carries out high pressure preventive trial and commissioning test, the method of existing wiring is to adopt high-altitude operation vehicle or high-altitude wiring pincers, adopt high-altitude operation vehicle efficient lower, cost is higher, the high-altitude wiring pincers are heavier, inconvenient operation.
The utility model content
The technical problems to be solved in the utility model is: provide that a kind of easy-to-connect, cost are low, the high-potting junction pole of light weight, can overcome the deficiencies in the prior art.
The technical solution of the utility model: it comprises telescopic or the segment type insulating bar, is connected with metal hanger in the end of insulating bar.
End at insulating bar is provided with threaded connector, and metal hanger is provided with the screw thread that matches with threaded connector.
On metal hanger, be provided with the test lead connection terminal.
Used metal hanger is the copper metal hanger.
Compared with the prior art, the utility model connects a metal hanger by the insulating bar upper end of using always existing electrician, like this when the high-altitude electrical equipment is done preventive experiment, just can directly the metal hanger that is connected with test connection be connected on the electrical equipment of high-altitude, finish high-altitude wiring work, high-altitude operation vehicle and high-altitude wiring pincers have the high-altitude wiring simple and fast relatively, and cost is low, wiring efficient advantages of higher, simultaneously the risk that also can avoid personnel's ascend operation to bring.End at insulating bar is provided with threaded connector, metal hanger is provided with the screw thread that matches with threaded connector, like this installation and removal that make things convenient for metal hanger are set, and can not influence the application of insulating bar in other appliance field behind the metal hanger under the dismounting yet; Be provided with the test lead connection terminal on metal hanger, being connected of line and metal hanger can be conveniently tested in the setting of test lead connection terminal.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Embodiment: as shown in Figure 1, telescopic or segment type insulating bar 1 is the electric power maintenance tool that existing electrician often carries, metallic end at insulating bar 1 is provided with threaded connector 3, the making of threaded connector 3 can be in the metallic end and offers internal thread hole: select a copper wire that diameter is suitable according to the size of internal thread hole then, the copper wire bending is made metal hanger 2 for hook-shaped, end machining screw at metal hanger 2, the screw thread of being processed matches with threaded connector 3, at metal hanger a test lead connection terminal 4 is set then, test lead connection terminal 4 can adopt two compressible bolts to replace, or the device of other cheap securing electric lines.When test connection, metal hanger is connected end telescopic or segment type insulating bar 1, test connection is connected on the test lead connection terminal 4, and the afterbody of the hand-held insulating bar 1 of operating personnel is articulated on institute's survey electrical equipment metal hanger can finish high-altitude wiring work.
Claims (4)
1. high-potting junction pole, it comprises telescopic or segment type insulating bar (1), it is characterized in that: be connected with metal hanger (2) in the end of insulating bar (1).
2. high-potting junction pole according to claim 1 is characterized in that: be provided with threaded connector (3) in the end of insulating bar (1), metal hanger (2) is provided with the screw thread that matches with threaded connector (3).
3. high-potting junction pole according to claim 1 is characterized in that: be provided with test lead connection terminal (4) on metal hanger (2).
4. high-potting junction pole according to claim 1 is characterized in that: used metal hanger is the copper metal hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203170920U CN201548642U (en) | 2009-12-10 | 2009-12-10 | Junction pole for high voltage test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203170920U CN201548642U (en) | 2009-12-10 | 2009-12-10 | Junction pole for high voltage test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548642U true CN201548642U (en) | 2010-08-11 |
Family
ID=42603818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203170920U Expired - Fee Related CN201548642U (en) | 2009-12-10 | 2009-12-10 | Junction pole for high voltage test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548642U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020318A (en) * | 2014-06-17 | 2014-09-03 | 国家电网公司 | Multifunctional wire hanging rod |
| CN104682035A (en) * | 2013-11-27 | 2015-06-03 | 国家电网公司 | Wire connector |
| CN103336153B (en) * | 2013-06-28 | 2015-07-15 | 国家电网公司 | High-voltage test junction pole |
| CN104977475A (en) * | 2015-07-17 | 2015-10-14 | 国家电网公司 | Test clip for transformer dielectric loss angle and deformation test |
| CN106814340A (en) * | 2016-12-22 | 2017-06-09 | 国家电网公司 | A kind of current transformer test connection action bars |
| CN108007685A (en) * | 2017-12-29 | 2018-05-08 | 国网河北省电力有限公司衡水供电分公司 | Breaker mechanic property examination Special wiring bar |
| CN109254243A (en) * | 2018-09-30 | 2019-01-22 | 广西电网有限责任公司贵港供电局 | A kind of high-voltage circuitbreaker test short jumper device |
-
2009
- 2009-12-10 CN CN2009203170920U patent/CN201548642U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103336153B (en) * | 2013-06-28 | 2015-07-15 | 国家电网公司 | High-voltage test junction pole |
| CN104682035A (en) * | 2013-11-27 | 2015-06-03 | 国家电网公司 | Wire connector |
| CN104020318A (en) * | 2014-06-17 | 2014-09-03 | 国家电网公司 | Multifunctional wire hanging rod |
| CN104977475A (en) * | 2015-07-17 | 2015-10-14 | 国家电网公司 | Test clip for transformer dielectric loss angle and deformation test |
| CN106814340A (en) * | 2016-12-22 | 2017-06-09 | 国家电网公司 | A kind of current transformer test connection action bars |
| CN106814340B (en) * | 2016-12-22 | 2018-07-24 | 国家电网公司 | A kind of current transformer test connection operating lever |
| CN108007685A (en) * | 2017-12-29 | 2018-05-08 | 国网河北省电力有限公司衡水供电分公司 | Breaker mechanic property examination Special wiring bar |
| CN109254243A (en) * | 2018-09-30 | 2019-01-22 | 广西电网有限责任公司贵港供电局 | A kind of high-voltage circuitbreaker test short jumper device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131210 |