CN201811978U - Conducting rod for testing - Google Patents

Conducting rod for testing Download PDF

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Publication number
CN201811978U
CN201811978U CN 201020522796 CN201020522796U CN201811978U CN 201811978 U CN201811978 U CN 201811978U CN 201020522796 CN201020522796 CN 201020522796 CN 201020522796 U CN201020522796 U CN 201020522796U CN 201811978 U CN201811978 U CN 201811978U
Authority
CN
China
Prior art keywords
conducting rod
conducting
testing
test
rod
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
CN 201020522796
Other languages
Chinese (zh)
Inventor
刘大明
孙宝卫
潘银起
刘文波
晏伟
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.)
Dalian Power Supply Company of Liaoning Electric Power Co., Ltd.
State Grid Corp of China SGCC
Original Assignee
DALIAN POWER SUPPLY Co OF LIAONING ELECTRIC POWER Co Ltd
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 DALIAN POWER SUPPLY Co OF LIAONING ELECTRIC POWER Co Ltd filed Critical DALIAN POWER SUPPLY Co OF LIAONING ELECTRIC POWER Co Ltd
Priority to CN 201020522796 priority Critical patent/CN201811978U/en
Application granted granted Critical
Publication of CN201811978U publication Critical patent/CN201811978U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a conducting rod for testing, which consists of at least one conducting rod and a conducting head which are connected with each other, a female threaded hole is arranged at one end of the conducting rod, a male threaded connector is arranged at the other end of the conducting rod, a threaded connector which can be matched with the female threaded hole of the conducting rod is arranged at one end of the conducting head, and a conducting wire is arranged at the other end of the conducting head. The conducting rod for testing has the advantages that the operation is simple, the conducting rod for testing is convenient to use, the working efficiency is high, the testing time and the testing difficulty are greatly reduced, the voltage withstanding strength of the conducting rod is high, the weight is light, and the conducting rod can be carried conveniently because the conducting rod is combined in an assembling way.

Description

The test conducting rod
Technical field
The utility model relates to a kind of power equipment withstand voltage test parts, particularly a kind of test conducting rod.
Background technology
In the electric system, the GIS combined electrical apparatus that is made of switch, disconnecting link, current transformer, voltage transformer (VT) etc. is a very important equipment that guarantees the normal operation of electrical network.Equipment need carry out power frequency withstand test to the combined electrical apparatus internal unit in the erecting stage before using, because lower grade of equipment self cable voltage, therefore is not suitable for testing by the direct power supply of combined electrical apparatus self cable.Test method commonly used is to adopt the high cable of external voltage withstand class, and the one end is inserted in the test casing on the combined electrical apparatus, finishes being connected of internal unit and power supply.The deficiency that exists is: satisfy the test requirement of withstand voltage, must select the major diameter cable, the operation that is inserted into the combined electrical apparatus test casing is made troubles, waste time and energy, and inefficiency, big because of the cable volume simultaneously, Heavy Weight, it is convenient inadequately to carry.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, use test conducting rod easy to carry.
The purpose of this utility model is achieved in that a kind of test conducting rod, it is characterized in that it is interconnected by at least one conducting rod and a conductive head forms, one end of conducting rod is provided with internal thread hole, the other end is provided with male connection, one end of conductive head is provided with the threaded connector that can match with the conducting rod internal thread hole, and the other end is provided with a section lead.
Described conducting rod is a hollow stem, and the one end is provided with internal thread, and the other end is provided with male connection.
The test conducting rod that the utility model provides is to be made of conducting rod and the conductive head that has a section lead, by interconnecting the length that increases conducting rod, satisfies request for utilization.Conducting rod adopts copper product to make hollow stem, both can weight reduction, can satisfy requirement of withstand voltage again.One section lead is set on conductive head, it can be inserted in the test casing easily.
Characteristics of the present utility model are: simple to operate, easy to use, high efficiency reduces test period and difficulty greatly, and the compressive resistance height of conducting rod is in light weight, and combination is assembling, is easy to carry.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further auspicious stating:
As shown in Figure 1, the test conducting rod is to be made of conducting rod and conductive head, and conducting rod 1 adopts the red copper material to make hollow stem, and the one end is provided with internal thread hole, and the other end is provided with male connection 4.One end of conductive head 2 is connected with one section copper conductor 3, and the other end is provided with the male connection that matches with the conducting rod internal thread hole.During use, according to Len req, many conducting rods are interconnected to stock, the end connection conductive head at stock just can carry out withstand voltage test.

Claims (2)

1. test conducting rod for one kind, it is characterized in that it is interconnected by at least one conducting rod and a conductive head forms, one end of conducting rod is provided with internal thread hole, the other end is provided with male connection, one end of conductive head is provided with the threaded connector that can match with the conducting rod internal thread hole, and the other end is provided with a section lead.
2. test conducting rod according to claim 1 is characterized in that described conducting rod is a hollow stem, and the one end is provided with internal thread, and the other end is provided with male connection.
CN 201020522796 2010-09-09 2010-09-09 Conducting rod for testing Expired - Fee Related CN201811978U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020522796 CN201811978U (en) 2010-09-09 2010-09-09 Conducting rod for testing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020522796 CN201811978U (en) 2010-09-09 2010-09-09 Conducting rod for testing

Publications (1)

Publication Number Publication Date
CN201811978U true CN201811978U (en) 2011-04-27

Family

ID=43894920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201020522796 Expired - Fee Related CN201811978U (en) 2010-09-09 2010-09-09 Conducting rod for testing

Country Status (1)

Country Link
CN (1) CN201811978U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103000259A (en) * 2011-09-13 2013-03-27 辽宁省电力有限公司本溪供电公司 Extension conducting rod for high-voltage power transmission and transformation
CN103018499A (en) * 2011-09-23 2013-04-03 国家电网公司 Leakage current testing auxiliary device
CN104682035A (en) * 2013-11-27 2015-06-03 国家电网公司 Wire connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103000259A (en) * 2011-09-13 2013-03-27 辽宁省电力有限公司本溪供电公司 Extension conducting rod for high-voltage power transmission and transformation
CN103000259B (en) * 2011-09-13 2016-03-23 辽宁省电力有限公司本溪供电公司 High voltage power transmission and transforming is with lengthening conducting rod
CN103018499A (en) * 2011-09-23 2013-04-03 国家电网公司 Leakage current testing auxiliary device
CN104682035A (en) * 2013-11-27 2015-06-03 国家电网公司 Wire connector

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
ASS Succession or assignment of patent right

Owner name: STATE ELECTRIC NET CROP.

Effective date: 20121029

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121029

Address after: 116001 No. 102, Zhongshan, Dalian District, Liaoning, Zhongshan Road

Patentee after: Dalian Power Supply Company of Liaoning Electric Power Co., Ltd.

Patentee after: State Grid Corporation of China

Address before: 116001 No. 102, Zhongshan, Dalian District, Liaoning, Zhongshan Road

Patentee before: Dalian Power Supply Company of Liaoning Electric Power Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110427

Termination date: 20180909

CF01 Termination of patent right due to non-payment of annual fee