CN104407179A - Insulating rod experimental apparatus - Google Patents
Insulating rod experimental apparatus Download PDFInfo
- Publication number
- CN104407179A CN104407179A CN201410691583.7A CN201410691583A CN104407179A CN 104407179 A CN104407179 A CN 104407179A CN 201410691583 A CN201410691583 A CN 201410691583A CN 104407179 A CN104407179 A CN 104407179A
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- Prior art keywords
- supporter
- syndeton
- insulating bar
- experimental provision
- bar experimental
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- Testing Relating To Insulation (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The invention provides an insulating rod experimental apparatus comprising a first support, a second support and a connecting structural set. A clearance between the first support and the second support is adjustable. The connecting structural set is used for fixing an insulating rod and comprises a first connecting structure and a second connecting structure. The first support is provided with the first connecting structure. The second support is provided with the second connecting structure. The insulating rod experimental apparatus according to the technical scheme is applicable to measurement of insulating rods different in length.
Description
Technical field
The present invention relates to electric device maintenance apparatus field, in particular to a kind of insulating bar experimental provision.
Background technology
Existing test method regulatory requirements is as follows: high-potting arrangement of electrodes is in the working portion of insulating bar, length between test electrode and earthing pole is test length, determine two interelectrode distances according to the rules, as there being metal connector between insulating bar, distance between two test electrodes also should add the length of metal parts in this value, certain distance should be kept, so that viewing test situation between insulating bar.Earthing pole and high-potting electrode are with the metal forming of wide 50mm or hold with wire.For the insulating bar of each electric pressure, apply corresponding voltage.For the insulating bar of 10 ~ 220kV electric pressure, pressing time 1min; If testing transformer electric pressure does not reach the requirement of test, sectional is tested, and can be divided into 4 sections at most, and Sectional Test voltage should be bulk testing voltage is multiplied by 1.2 times again coefficient divided by segments.
Current Problems existing is: without suitable test site and test platform, and instrument configuration is not enough, and not having can bulge test insulating bar ground instrument, instrument, and earthing pole and high-potting electrode are only with metal forming or to hold efficiency with wire lower and dangerous.
Summary of the invention
Fundamental purpose of the present invention is the insulating bar experimental provision providing a kind of insulating bar for measuring different length.
To achieve these goals, according to an aspect of the present invention, provide insulating bar experimental provision, insulating bar experimental provision comprises: the first supporter; Second supporter, the spacing between the first supporter and the second supporter is adjustably arranged; Syndeton group, syndeton group is used for fixed insulation bar, and syndeton group comprises the first syndeton and the second syndeton, the first supporter is provided with the first syndeton, the second supporter is arranged and has the second syndeton.
Further, the first syndeton and the second syndeton are electric conductor, and the first supporter is insulator, and the second supporter is electric conductor, and the second supporter is connected with the second syndeton, the second supporter ground connection.
Further, the first syndeton and the second syndeton are anchor ear.
Further, insulating bar experimental provision also comprises guide rail, and the first supporter is connected on guide rail, and the first supporter is movably arranged along guide rail.
Further, the second supporter is connected on guide rail, and the second supporter is arranged movably along guide rail.
Further, guide rail is connected with two the second supporters, two the second supporters are separately positioned on the both sides of the first supporter.
Further, insulating bar experimental provision comprises two guide rails, and two guide rail intervals are arranged, and two guide rails are all connected with the first supporter and the second supporter.
Further, insulating bar experimental provision also comprises: head rod, and the two ends of head rod are connected with the first supporter be connected on two guide rails respectively, head rod are provided with multiple first syndeton; Second connecting link, the two ends of the second connecting link are connected with the second supporter be connected on two guide rails respectively, second connecting link is provided with and multiple first syndetons multiple second syndeton being one to one arranged on head rod, each first syndeton and corresponding second syndeton form syndeton group.
Further, multiple first syndeton be arranged on head rod is electrically connected with the first syndeton be arranged on the first supporter, and multiple second syndeton be arranged on the second connecting link is electrically connected with the second syndeton be arranged on the second supporter.
Further, head rod and the second connecting link are electric conductor, and the two ends of head rod are all connected with the first supporter by the first syndeton, and the two ends of the second connecting link are all connected with the second supporter by the second syndeton.
Apply technical scheme of the present invention, insulating bar experimental provision comprises: the first supporter; Second supporter, the spacing between the first supporter and the second supporter is adjustably arranged; Syndeton group, syndeton group is used for fixed insulation bar, and syndeton group comprises the first syndeton and the second syndeton, the first supporter is provided with the first syndeton, the second supporter is arranged and has the second syndeton.Apply technical scheme of the present invention, insulating bar experimental provision may be used for the insulating bar measuring different length.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to insulating bar experimental provision of the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
1, the first supporter; 2, the second supporter; 3, syndeton group; 31, the first syndeton; 32, the second syndeton; 4, guide rail; 5, head rod; 6, the second connecting link.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, the insulating bar experimental provision of the embodiment of the present invention comprises: the first supporter 1; Spacing between second supporter 2, first supporter 1 and the second supporter 2 is adjustably arranged; Syndeton group 3, syndeton group 3 is for fixed insulation bar, and syndeton group 3 comprises the first syndeton 31 and the second syndeton 32, first supporter 1 be provided with and the first syndeton 31, second supporter 2 arranges and has the second syndeton 32.
In the present embodiment, the first supporter 1 and the second supporter 2 spacing are adjustably arranged, and therefore may be used for the insulating property of the insulating bar measuring different length.
Preferably, the first syndeton 31 and the second syndeton 32 are electric conductor, and the first supporter 1 is insulator, and the second supporter 2 is electric conductor, and the second supporter 2 is connected with the second syndeton 32, the second supporter 2 ground connection.
Preferably, the first syndeton 31 and the second syndeton 32 include anchor ear.The internal diameter of anchor ear is adjustably arranged, for the insulating bar of fixing different-diameter.
Preferably, insulating bar experimental provision also comprises guide rail 4, and the first supporter 1 is connected on guide rail 4, and the first supporter 1 is movably arranged along guide rail 4.
Preferably, the second supporter 2 is connected on guide rail 4, and the second supporter 2 is arranged movably along guide rail 4.
Preferably, guide rail 4 is connected with the both sides that two the second supporters, 2, two the second supporters 2 are separately positioned on the first supporter 1.
Preferably, insulating bar experimental provision comprises two guide rails, 4, two guide rail 4 intervals and arranges, and two guide rails 4 is all connected with the first supporter 1 and the second supporter 2.
Preferably, insulating bar experimental provision also comprises: head rod 5, and the two ends of head rod 5 are connected with the first supporter 1 be connected on two guide rails 4 respectively, head rod 5 are provided with multiple first syndeton 31; Second connecting link 6, the two ends of the second connecting link 6 are connected with the second supporter 2 be connected on two guide rails 4 respectively, second connecting link 6 is provided with and multiple first syndetons 31 multiple second syndeton 32 being one to one arranged on head rod 5, each first syndeton 31 and corresponding second syndeton 32 form syndeton group 3.
Preferably, multiple first syndeton 31 be arranged on head rod 5 is electrically connected with the first syndeton 31 be arranged on the first supporter 1, and multiple second syndeton 32 be arranged on the second connecting link 6 is electrically connected with the second syndeton 32 be arranged on the second supporter 2.
Preferably, head rod 5 and the second connecting link 6 are electric conductor, and the two ends of head rod 5 are all connected with the first supporter 1 by the first syndeton 31, and the two ends of the second connecting link 6 are all connected with the second supporter by the second syndeton 32.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an insulating bar experimental provision, is characterized in that, described insulating bar experimental provision comprises:
First supporter (1);
Second supporter (2), the spacing between described first supporter (1) and described second supporter (2) is adjustably arranged;
Syndeton group (3), described syndeton group (3) is for fixed insulation bar, described syndeton group (3) comprises the first syndeton (31) and the second syndeton (32), described first supporter (1) is provided with described first syndeton (31), and described second supporter (2) is upper to be arranged and has described second syndeton (32).
2. insulating bar experimental provision according to claim 1, it is characterized in that, described first syndeton (31) and described second syndeton (32) are electric conductor, described first supporter (1) is insulator, described second supporter (2) is electric conductor, described second supporter (2) is connected with described second syndeton (32), described second supporter (2) ground connection.
3. insulating bar experimental provision according to claim 1, is characterized in that, described first syndeton (31) and described second syndeton (32) are anchor ear.
4. insulating bar experimental provision according to claim 1, it is characterized in that, described insulating bar experimental provision also comprises guide rail (4), described first supporter (1) is connected on guide rail (4), and described first supporter (1) is movably arranged along guide rail (4).
5. insulating bar experimental provision according to claim 4, it is characterized in that, described second supporter (2) is connected on described guide rail (4), and described second supporter (2) is arranged movably along described guide rail (4).
6. insulating bar experimental provision according to claim 5, it is characterized in that, described guide rail (4) is connected with two described second supporters (2), described two the second supporters (2) are separately positioned on the both sides of described first supporter (1).
7. insulating bar experimental provision according to claim 4, it is characterized in that, described insulating bar experimental provision comprises two described guide rails (4), described two guide rail (4) intervals are arranged, and described two guide rails (4) are all connected with described first supporter (1) and described second supporter (2).
8. insulating bar experimental provision according to claim 7, is characterized in that, described insulating bar experimental provision also comprises:
Head rod (5), the two ends of described head rod (5) are connected with described first supporter (1) be connected on described two guide rails (4) respectively, described head rod (5) are provided with multiple described first syndeton (31);
Second connecting link (6), the two ends of described second connecting link (6) are connected with described second supporter (2) be connected on described two guide rails (4) respectively, described second connecting link (6) is provided with and described multiple first syndetons (31) multiple described second syndeton (32) being one to one arranged on described head rod (5), each described first syndeton (31) and accordingly described second syndeton (32) form described syndeton group (3).
9. insulating bar experimental provision according to claim 8, it is characterized in that, described multiple first syndeton (31) be arranged on described head rod (5) is electrically connected with described first syndeton (31) be arranged on described first supporter (1), and multiple second syndeton (32) be arranged on described second connecting link (6) is electrically connected with described second syndeton (32) be arranged on described second supporter (2).
10. insulating bar experimental provision according to claim 9, it is characterized in that, described head rod (5) and described second connecting link (6) are electric conductor, the two ends of described head rod (5) are all connected with described first supporter (1) by described first syndeton (31), and the two ends of described second connecting link (6) are all connected with described second supporter (2) by described second syndeton (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691583.7A CN104407179B (en) | 2014-11-25 | 2014-11-25 | Insulating rod experimental apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691583.7A CN104407179B (en) | 2014-11-25 | 2014-11-25 | Insulating rod experimental apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104407179A true CN104407179A (en) | 2015-03-11 |
| CN104407179B CN104407179B (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410691583.7A Active CN104407179B (en) | 2014-11-25 | 2014-11-25 | Insulating rod experimental apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104407179B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105891558A (en) * | 2016-06-18 | 2016-08-24 | 国网辽宁省电力有限公司盘锦供电公司 | Insulating rod batch test grounding electrode |
| CN105929311A (en) * | 2016-04-29 | 2016-09-07 | 国家电网公司 | Ultrahigh-voltage live-line operation tool segment test apparatus and application method thereof |
| CN106405355A (en) * | 2016-12-01 | 2017-02-15 | 国家电网公司 | 110 kV insulation rod calibration device |
| CN109298295A (en) * | 2018-10-29 | 2019-02-01 | 国网新疆电力有限公司昌吉供电公司 | Packaged type insulating bar industrial frequency withstand voltage experimental rig |
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| JP2007101194A (en) * | 2005-09-30 | 2007-04-19 | Hioki Ee Corp | Withstand voltage test device |
| CN202133748U (en) * | 2011-06-26 | 2012-02-01 | 江西赣州供电公司 | Test apparatus for overpressure resistance of insulator spindle |
| CN203241446U (en) * | 2013-05-29 | 2013-10-16 | 国家电网公司 | Test support |
| CN203376351U (en) * | 2013-06-24 | 2014-01-01 | 国家电网公司 | Testing rack for insulation bar |
| CN103837803A (en) * | 2013-12-05 | 2014-06-04 | 国家电网公司 | High voltage insulating rod detection table |
| CN203759056U (en) * | 2013-12-05 | 2014-08-06 | 国家电网公司 | AC voltage-resistant support of insulating rod |
| CN204203285U (en) * | 2014-11-25 | 2015-03-11 | 国家电网公司 | Insulating bar experimental provision |
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2014
- 2014-11-25 CN CN201410691583.7A patent/CN104407179B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2007101194A (en) * | 2005-09-30 | 2007-04-19 | Hioki Ee Corp | Withstand voltage test device |
| CN202133748U (en) * | 2011-06-26 | 2012-02-01 | 江西赣州供电公司 | Test apparatus for overpressure resistance of insulator spindle |
| CN203241446U (en) * | 2013-05-29 | 2013-10-16 | 国家电网公司 | Test support |
| CN203376351U (en) * | 2013-06-24 | 2014-01-01 | 国家电网公司 | Testing rack for insulation bar |
| CN103837803A (en) * | 2013-12-05 | 2014-06-04 | 国家电网公司 | High voltage insulating rod detection table |
| CN203759056U (en) * | 2013-12-05 | 2014-08-06 | 国家电网公司 | AC voltage-resistant support of insulating rod |
| CN204203285U (en) * | 2014-11-25 | 2015-03-11 | 国家电网公司 | Insulating bar experimental provision |
Non-Patent Citations (1)
| Title |
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| 汪长亮等: "新型绝缘杆绝缘试验装置的设计及应用", 《安徽电力》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929311A (en) * | 2016-04-29 | 2016-09-07 | 国家电网公司 | Ultrahigh-voltage live-line operation tool segment test apparatus and application method thereof |
| CN105891558A (en) * | 2016-06-18 | 2016-08-24 | 国网辽宁省电力有限公司盘锦供电公司 | Insulating rod batch test grounding electrode |
| CN106405355A (en) * | 2016-12-01 | 2017-02-15 | 国家电网公司 | 110 kV insulation rod calibration device |
| CN109298295A (en) * | 2018-10-29 | 2019-02-01 | 国网新疆电力有限公司昌吉供电公司 | Packaged type insulating bar industrial frequency withstand voltage experimental rig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104407179B (en) | 2017-03-22 |
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