CN201548642U - Junction pole for high voltage test - Google Patents

Junction pole for high voltage test Download PDF

Info

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
Application number
CN2009203170920U
Other languages
Chinese (zh)
Inventor
吕黔苏
曾华荣
杨佳鹏
刘锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Electric Power Test and Research Institute
Original Assignee
Guizhou Electric Power Test and Research Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou Electric Power Test and Research Institute filed Critical Guizhou Electric Power Test and Research Institute
Priority to CN2009203170920U priority Critical patent/CN201548642U/en
Application granted granted Critical
Publication of CN201548642U publication Critical patent/CN201548642U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

The high-potting junction pole
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.
CN2009203170920U 2009-12-10 2009-12-10 Junction pole for high voltage test Expired - Fee Related CN201548642U (en)

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 (5)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100811

Termination date: 20131210

C17 Cessation of patent right