CN203941195U - A kind of 10kV test of lightning arrester base - Google Patents

A kind of 10kV test of lightning arrester base Download PDF

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Publication number
CN203941195U
CN203941195U CN201420296161.5U CN201420296161U CN203941195U CN 203941195 U CN203941195 U CN 203941195U CN 201420296161 U CN201420296161 U CN 201420296161U CN 203941195 U CN203941195 U CN 203941195U
Authority
CN
China
Prior art keywords
lightning arrester
insulating mounting
test
mounting dish
base
Prior art date
Application number
CN201420296161.5U
Other languages
Chinese (zh)
Inventor
陈翔
汤伟
孙磊
朱昀昇
张少成
戴亮
Original Assignee
国家电网公司
江苏省电力公司
江苏省电力公司泰州供电公司
江苏南瑞泰事达电气有限公司
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.)
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Publication date
Application filed by 国家电网公司, 江苏省电力公司, 江苏省电力公司泰州供电公司, 江苏南瑞泰事达电气有限公司 filed Critical 国家电网公司
Priority to CN201420296161.5U priority Critical patent/CN203941195U/en
Application granted granted Critical
Publication of CN203941195U publication Critical patent/CN203941195U/en

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Abstract

The utility model relates to a kind of 10kV test of lightning arrester base, it is provided with insulating mounting dish (1), be provided with lightning arrester putting hole (2) at the center of insulating mounting dish (1), bottom at insulating mounting dish (1) is provided with vertical bracing frame, and vertically place 10kV lightning arrester (3) after stretching in the lightning arrester putting hole (2) at insulating mounting dish (1) center one end of 10kV lightning arrester (3).The utility model not only can reliably be fixed lightning arrester and lightning arrester base reliably can be insulated simultaneously, and can reliably fix lightning arrester simultaneously can be by lightning arrester base reliable ground.

Description

A kind of 10kV test of lightning arrester base

Technical field

The utility model relates to a kind of 10kV test of lightning arrester base.

Background technology

At the scene in actual checking experiment, when 10kV lightning arrester is carried out to the leakage current measurement under megger test, DC reference voltage U1mA and 0.75 times of U1mA, during due to test, 10kV lightning arrester need to be with very high voltage, so 10kV lightning arrester need to be erect to fixed placement, doing power frequency reference voltage and persistent current measures, need to vertically place and insulation against ground 10kV lightning arrester, when doing ac test, the base of lightning arrester own is not directly grounded, needs insulating supporting.And 10kV lightning arrester pull down after due to up and down for screw structural, therefore 10kV lightning arrester itself cannot be fixed, support 10kV lightning arrester through common instrument or other things, usually cause in test of lightning arrester process and to support unstable or to fall damage, bring danger to testing crew and work, affect work efficiency, and independent 10kV lightning arrester cannot be accomplished insulation against ground.

Summary of the invention

The utility model discloses a kind of 10kV test of lightning arrester base, it not only can reliably be fixed lightning arrester and lightning arrester base reliably can be insulated simultaneously, and can reliably fix lightning arrester simultaneously can be by lightning arrester base reliable ground.

The utility model has adopted following technical scheme: a kind of 10kV test of lightning arrester base, it is provided with insulating mounting dish, be provided with lightning arrester putting hole at insulating mounting Pan center, be provided with vertical bracing frame in the bottom of insulating mounting dish, vertically place 10kV lightning arrester after stretching in the lightning arrester putting hole of insulating mounting disk center one end of 10kV lightning arrester.

Described bracing frame is provided with alloy steel chassis, and between alloy steel chassis and insulating mounting dish, vertical direction is evenly distributed with four supports, and one end of four supports is all fixedly connected with insulating mounting dish, and the other end of four supports is all fixedly connected with alloy steel chassis.Described insulating mounting dish is set to disc type insulcrete.The cross section of described support is square.The both sides on described alloy steel chassis are the symmetrical bar hole that is provided with respectively.

The utlity model has following beneficial effect: adopted after above technical scheme, the utility model is provided with insulating mounting dish, be provided with lightning arrester putting hole at insulating mounting Pan center, be provided with vertical bracing frame in the bottom of insulating mounting dish, vertically place 10kV lightning arrester after stretching in the lightning arrester putting hole of insulating mounting disk center one end of 10kV lightning arrester, 10kV lightning arrester vertically can be placed on test base of the present utility model like this, can reliably fix lightning arrester simultaneously can by reliable lightning arrester base insulation and can reliably fix lightning arrester simultaneously can be by lightning arrester base reliable ground, avoid occurring the fixing 10kV lightning arrester of the on-the-spot thing of temporarily finding out and cause fixing unreliable inclination and fall down, discharged due on lightning arrester with potential safety hazard that very high voltage occurs, and owing to having adopted insulating mounting dish, insulating mounting dish is set to disc type insulcrete.Thereby can, by 10kV lightning arrester insulation, ensure the test of the alternating-current parameter to 10kV lightning arrester, improve the work efficiency of testing crew.The utility model goes for the 10kV lightning arrester of all kinds of models in addition, applied widely.The both sides on the utility model alloy steel chassis are the symmetrical bar hole that is provided with respectively, like this can so that alloy steel chassis be connected with stationary plane, easy to use.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is use constitutional diagram of the present utility model.

Embodiment

At Fig. 1, in Fig. 2 and Fig. 3, the utility model provides a kind of 10kV test of lightning arrester base, it is provided with insulating mounting dish 1, described insulating mounting dish 1 is set to disc type insulcrete, disc type insulcrete is epoxy resin board, the diameter of insulating mounting dish is 12.5cm, be provided with lightning arrester putting hole 2 at the center of insulating mounting dish 1, be provided with vertical bracing frame in the bottom of insulating mounting dish 1, described bracing frame is provided with alloy steel chassis 4, the length on alloy steel chassis 4 is 17cm, width is 15cm, be highly 2cm, the both sides on described alloy steel chassis 4 are the symmetrical bar hole 7 that is provided with respectively, between alloy steel chassis 4 and insulating mounting dish 1, vertical direction is evenly distributed with four supports 5, the cross section of described support 5 is square, the height of four supports 5 is 5.8cm, one end of four supports 5 is all fixedly connected with insulating mounting dish 1, one end of four supports 5 is inserted respectively on insulating mounting dish 1 and is fixedly connected with insulating mounting dish 1 by top nut 6 in equally distributed four upper connecting holes, the other end of four supports 5 is all fixedly connected with alloy steel chassis 4, the other end of four supports 5 inserts respectively on alloy steel chassis 4 and is fixedly connected with alloy steel chassis 4 by lower nut in equally distributed four lower connecting holes, one end of 10kV lightning arrester 3 is stretched into the lightning arrester putting hole 2 at insulating mounting dish 1 center and 10kV lightning arrester 3 is vertically placed after interior.

Claims (5)

1. a 10kV test of lightning arrester base, it is characterized in that it is provided with insulating mounting dish (1), be provided with lightning arrester putting hole (2) at the center of insulating mounting dish (1), bottom at insulating mounting dish (1) is provided with vertical bracing frame, and vertically place 10kV lightning arrester (3) after stretching in the lightning arrester putting hole (2) at insulating mounting dish (1) center one end of 10kV lightning arrester (3).
2. 10kV test of lightning arrester base according to claim 1, it is characterized in that described bracing frame is provided with alloy steel chassis (4), between alloy steel chassis (4) and insulating mounting dish (1), vertical direction is evenly distributed with four supports (5), one end of four supports (5) is all fixedly connected with insulating mounting dish (1), and the other end of four supports (5) is all fixedly connected with alloy steel chassis (4).
3. 10kV test of lightning arrester base according to claim 1 and 2, is characterized in that described insulating mounting dish (1) is set to disc type insulcrete.
4. 10kV test of lightning arrester base according to claim 2, is characterized in that the cross section of described support (5) is square.
5. 10kV test of lightning arrester base according to claim 2, the both sides that it is characterized in that described alloy steel chassis (4) are the symmetrical bar hole (7) that is provided with respectively.
CN201420296161.5U 2014-06-05 2014-06-05 A kind of 10kV test of lightning arrester base CN203941195U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420296161.5U CN203941195U (en) 2014-06-05 2014-06-05 A kind of 10kV test of lightning arrester base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420296161.5U CN203941195U (en) 2014-06-05 2014-06-05 A kind of 10kV test of lightning arrester base

Publications (1)

Publication Number Publication Date
CN203941195U true CN203941195U (en) 2014-11-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420296161.5U CN203941195U (en) 2014-06-05 2014-06-05 A kind of 10kV test of lightning arrester base

Country Status (1)

Country Link
CN (1) CN203941195U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808024A (en) * 2015-05-05 2015-07-29 湖南省电科院高新技术有限公司 Overhead transmission line arrester testing base
CN104931737A (en) * 2015-05-21 2015-09-23 国网山东莱州市供电公司 Portable 10 kV lightning arrester testing stand
CN106443298A (en) * 2016-09-27 2017-02-22 国网四川省电力公司达州供电公司 Portable 10kV zinc oxide lightning arrester test apparatus
CN106526251A (en) * 2016-12-09 2017-03-22 国网浙江省电力公司丽水供电公司 10 kV lightning arrester test support
CN109991449A (en) * 2019-04-12 2019-07-09 首钢京唐钢铁联合有限责任公司 A kind of arrester high-pressure test platform

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808024A (en) * 2015-05-05 2015-07-29 湖南省电科院高新技术有限公司 Overhead transmission line arrester testing base
CN104931737A (en) * 2015-05-21 2015-09-23 国网山东莱州市供电公司 Portable 10 kV lightning arrester testing stand
CN106443298A (en) * 2016-09-27 2017-02-22 国网四川省电力公司达州供电公司 Portable 10kV zinc oxide lightning arrester test apparatus
CN106443298B (en) * 2016-09-27 2019-01-25 国网四川省电力公司达州供电公司 A kind of portable 10kV zinc oxide arrester test device
CN106526251A (en) * 2016-12-09 2017-03-22 国网浙江省电力公司丽水供电公司 10 kV lightning arrester test support
CN109991449A (en) * 2019-04-12 2019-07-09 首钢京唐钢铁联合有限责任公司 A kind of arrester high-pressure test platform

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