CN103389395A - Arrestor test rack - Google Patents
Arrestor test rack Download PDFInfo
- Publication number
- CN103389395A CN103389395A CN2013103283671A CN201310328367A CN103389395A CN 103389395 A CN103389395 A CN 103389395A CN 2013103283671 A CN2013103283671 A CN 2013103283671A CN 201310328367 A CN201310328367 A CN 201310328367A CN 103389395 A CN103389395 A CN 103389395A
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- lightning arrester
- conductive supporting
- test
- chute
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Abstract
The invention relates to the technical field of arrestor testing devices, in particular to an arrestor test rack. The arrestor test rack comprises a left moving insulating rod, a right adjusting conducting rod and a rectangular framework, wherein a front sliding chute and a rear sliding chute are formed in the front side and the rear side of the inside of the rectangular framework respectively, and openings of the front sliding chute and the rear sliding chute are opposite; a sliding plate is fixed at the lower end of the left moving insulating rod, is nested in the front sliding chute and the rear sliding chute and can move in the front sliding chute and the rear sliding chute; a left conducting supporting seat is fixed at the upper end of the left moving insulating rod, and a boosting wire is fixedly mounted on the left conducting supporting seat; and the right adjusting conducting rod is fixed at the right end of the rectangular framework, and a ground wire is fixedly mounted on the right adjusting conducting rod. The arrestor test rack is reasonable and compact in structure and convenient to use; during the arrestor testing process, when test of one arrestor is finished and another arrestor is tested, the ground wire and the boosting wire are not required to be repeatedly disassembled and assembled, so that the steps are simplified, the work efficiency of the test is improved, and the work load of a testing worker is reduced.
Description
Technical field
the present invention relates to test of lightning arrester device technique field, is a kind of test of lightning arrester frame.
Background technology
the voltage of a large amount of lightning arresters that use at present is 10 kilovolts to 35 kilovolts, in order to prevent lightning arrester to lose efficacy, causes it to lose lightning protection effect, need to be tested lightning arrester.In process of the test, need to ground wire and the line that boosts be installed to each lightning arrester, after a lightning arrester test is finished, when needing to continue other lightning arrester is tested, must repeat dismounting with the line that boosts by earth wire, so just have test of lightning arrester complex operation and ineffective problem.
Summary of the invention
the invention provides a kind of test of lightning arrester frame, overcome the deficiency of above-mentioned prior art, it can effectively solve existing test of lightning arrester complex operation and ineffective problem.。
technical scheme of the present invention realizes by following measures: a kind of test of lightning arrester frame, comprise and move left insulating bar, right adjusting conducting rod and rectangular frame, there is respectively with rear side front chute and the rear chute that opening is relative front side in rectangular frame, be fixed with slide plate in the lower end that moves left insulating bar, sliding plate sleeve is contained in front chute and rear chute and can moves, be fixed with left conductive supporting seat in the upper end that moves left insulating bar, be installed with the line that boosts on left conductive supporting seat, right adjusting conducting rod is fixed on the right-hand member of rectangular frame, be installed with ground wire on right adjusting conducting rod, be installed with right conductive supporting seat in the upper end of right adjusting conducting rod.
below the further optimization and/or improvements to the foregoing invention technical scheme:
above-mentioned right adjusting conducting rod can comprise rise pole and lower conductive supporting bar, be distributed with the adjusting through hole that is no less than two from top to bottom on the rise pole, be distributed with the fixed via corresponding with regulating through hole on lower conductive supporting bar, raise the bottom of pole by regulating through hole, fixed via and being bolted in lower conductive supporting bar.
the above-mentioned adjusting through hole that is positioned at same level at least can be two, and the side in right conductive supporting seat upper end is fixed with right holder, on left conductive supporting seat, is fixed with screw rod, in the upper end of left conductive supporting seat, is fixed with left holder.
above-mentioned slide plate is rounded, and its outside is sleeved in front chute and rear chute.
the front end outside and the outside, rear end of above-mentioned rectangular frame can be fixed with respectively support.
above-mentioned front chute and rear chute all can take the shape of the letter U.
reasonable and compact in structure of the present invention, easy to use, it is in the process of the test of lightning arrester, when completing a test of lightning arrester and other lightning arrester tested, do not need earth wire and the line that boosts to repeat dismounting, thereby simplified step, improved experiment work efficiency, reduced tester's workload.
The accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of most preferred embodiment of the present invention.
the right TV structure schematic diagram that accompanying drawing 2 is Fig. 1.
the plan structure schematic diagram that accompanying drawing 3 is Fig. 1.
the A-A that accompanying drawing 4 is rectangular frame in accompanying drawing 1 is to the sectional structure schematic diagram.
coding in accompanying drawing is respectively: 1 for moving left insulating bar, and 2 is rectangular frame, and 3 is support, 4 is front chute, and 5 is rear chute, and 6 is left conductive supporting seat, 7 is right conductive supporting seat, and 8 for raising pole, and 9 is lower conductive supporting bar, 10 for regulating through hole, and 11 is fixed via, and 12 is right holder, 13 is slide plate, and 14 is screw rod, and 15 is left holder, 16 is the line that boosts, and 17 is ground wire.
Embodiment
the present invention is not subject to the restriction of following embodiment, can determine concrete embodiment according to technical scheme of the present invention and actual conditions.
in the present invention, for convenience of description, the description of the relative position relation of each parts is all to be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. is to determine according to the Butut direction of Figure of description 1.
below in conjunction with embodiment and accompanying drawing, the invention will be further described:
as shown in accompanying drawing 1 to 4, this test of lightning arrester frame comprises and moves left insulating bar 1, right adjusting conducting rod and rectangular frame 2, there is respectively with rear side front chute 4 and the rear chute 5 that opening is relative front side in rectangular frame 2, be fixed with slide plate 13 in the lower end that moves left insulating bar 1, slide plate 13 is sleeved in front chute 4 and rear chute 5 and can moves, be fixed with left conductive supporting seat 6 in the upper end that moves left insulating bar 1, be installed with the line 16 that boosts on left conductive supporting seat 6, right adjusting conducting rod is fixed on the right-hand member of rectangular frame 2, be installed with ground wire 17 on right adjusting conducting rod, be installed with right conductive supporting seat 7 in the upper end of right adjusting conducting rod.One end of lightning arrester is fixed on left conductive supporting seat 6, the other end of lightning arrester is fixed on right conductive supporting seat 7, both can be tested, when needs continue other lightning arrester is tested, only the lightning arrester of off-test need to be removed from left conductive supporting seat 6 and right conductive supporting seat 7, then other lightning arrester is fixed on left conductive supporting seat 6 and right conductive supporting seat 7 and is tested, do not need earth wire 17 and the line 16 that boosts to repeat dismounting, improve the testing efficiency of test lightning arrester, reduced tester's workload.
can according to actual needs, above-mentioned test of lightning arrester frame be made further optimization and/or improvements:
as shown in accompanying drawing 1 to 4, right adjusting conducting rod comprises rise pole 8 and lower conductive supporting bar 9, be distributed with the adjusting through hole 10 that is no less than two from top to bottom on rise pole 8, be distributed with the fixed via corresponding with regulating through hole 10 11 on lower conductive supporting bar 9, raise the bottom of pole 8 by regulating through hole 10, fixed via 11 and being bolted in lower conductive supporting bar 9.When the lightning arrester that is placed on left conductive supporting seat 6 and right conductive supporting seat 7 does not keep in the same horizontal line, by on move or move down and raise pole 8, then will raise pole 8 by bolt and lower conductive supporting bar 9 is fixed together, and can make the two ends of lightning arrester remain on a logical horizontal line; In addition, the setting of bolt can be connected on ground wire 17 on lower conductive supporting bar 9.
as shown in accompanying drawing 1 to 4, the adjusting through hole 10 that is positioned at same level is at least two, a side in right conductive supporting seat 7 upper ends is fixed with right holder 12, on left conductive supporting seat 6, is fixed with screw rod 14, is fixed with left holder 15 in the upper end of left conductive supporting seat 6.When an end of the lightning arrester that is fixed on right conductive supporting seat 7 without base the time, this end that is fixed on the lightning arrester of right conductive supporting seat 7 just is fixed in right holder 12, lightning arrester can firmly be fixed on right conductive supporting seat 7, when an end of the lightning arrester that is fixed on right conductive supporting seat 7 has base, by unloading bolt, and rotation rise pole 8, make base avoid right holder 12, thereby can better be fixed on right conductive supporting seat 7; The setting of screw rod 14 can more firmly be fixed on ground wire 17 on left conductive supporting seat 6; Left holder 15 can be fixed on lightning arrester on left conductive supporting seat 6 better.
as shown in accompanying drawing 1 to 4, left holder 15 and right holder 12 all are opening up U-shaped.
as shown in accompanying drawing 1 to 4, slide plate 13 is rounded, and its outside is sleeved in front chute 4 and rear chute 5.
as shown in accompanying drawing 1 to 4, in the front end outside and the outside, rear end of rectangular frame 2, be fixed with respectively support 3.The setting of support 3 can improve the steadiness that moves left insulating bar 1 and lower conductive supporting bar 9.
as shown in Figure 4, as required, front chute 4 and rear chute 5 all take the shape of the letter U.
above technical characterictic has formed most preferred embodiment of the present invention, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs non-essential technical characterictic, meets the demand of different situations.
Claims (10)
1. a test of lightning arrester frame, it is characterized in that comprising and move left insulating bar, right adjusting conducting rod and rectangular frame, there is respectively with rear side front chute and the rear chute that opening is relative front side in rectangular frame, be fixed with slide plate in the lower end that moves left insulating bar, sliding plate sleeve is contained in front chute and rear chute and can moves, be fixed with left conductive supporting seat in the upper end that moves left insulating bar, be installed with the line that boosts on left conductive supporting seat, right adjusting conducting rod is fixed on the right-hand member of rectangular frame, be installed with ground wire on right adjusting conducting rod, be installed with right conductive supporting seat in the upper end of right adjusting conducting rod.
2. test of lightning arrester frame according to claim 1, it is characterized in that right adjusting conducting rod comprises rise pole and lower conductive supporting bar, be distributed with the adjusting through hole that is no less than two from top to bottom on the rise pole, be distributed with the fixed via corresponding with regulating through hole on lower conductive supporting bar, raise the bottom of pole by regulating through hole, fixed via and being bolted in lower conductive supporting bar.
3. test of lightning arrester frame according to claim 2, it is characterized in that the adjusting through hole that is positioned at same level is at least two, a side in right conductive supporting seat upper end is fixed with right holder, be fixed with screw rod on left conductive supporting seat, in the upper end of left conductive supporting seat, be fixed with left holder.
4. test of lightning arrester frame according to claim 3, is characterized in that left holder and right holder all are opening up U-shaped.
5. according to claim 1 or 2 or 3 or 4 described test of lightning arrester framves, it is characterized in that slide plate is rounded, its outside is sleeved in front chute and rear chute.
6. according to claim 1 or 2 or 3 or 4 described test of lightning arrester framves, it is characterized in that the front end outside of rectangular frame and the outside, rear end are fixed with respectively support.
7. test of lightning arrester frame according to claim 5, is characterized in that the front end outside of rectangular frame and the outside, rear end are fixed with respectively support.
8. according to claim 1 or 2 or 3 or 4 described test of lightning arrester framves, it is characterized in that front chute and rear chute all take the shape of the letter U.
9. test of lightning arrester frame according to claim 5, is characterized in that front chute and rear chute all take the shape of the letter U.
10. according to the described test of lightning arrester frame of claim 6 or 7, it is characterized in that front chute and rear chute all take the shape of the letter U.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328367.1A CN103389395B (en) | 2013-07-31 | 2013-07-31 | Arrestor test rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328367.1A CN103389395B (en) | 2013-07-31 | 2013-07-31 | Arrestor test rack |
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| Publication Number | Publication Date |
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| CN103389395A true CN103389395A (en) | 2013-11-13 |
| CN103389395B CN103389395B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310328367.1A Active CN103389395B (en) | 2013-07-31 | 2013-07-31 | Arrestor test rack |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103941121A (en) * | 2014-04-04 | 2014-07-23 | 盐城华盛变压器制造有限公司 | Arrester detector capable of simultaneously detecting two arresters |
| CN105137313A (en) * | 2015-10-21 | 2015-12-09 | 国网山东商河县供电公司 | Power arrester testing device |
| CN105242078A (en) * | 2015-10-21 | 2016-01-13 | 国网山东商河县供电公司 | Lightning arrester test vehicle |
| CN111969466A (en) * | 2020-07-09 | 2020-11-20 | 希捷爱斯（上海）电气有限公司 | Installation end cap and arrester frock |
| CN112885583A (en) * | 2021-01-11 | 2021-06-01 | 李君� | Novel overvoltage limiter for autotransformer |
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| US20050231881A1 (en) * | 2004-04-07 | 2005-10-20 | Coffeen Larry T | Apparatus and method for field testing MOV arresters |
| CN201464504U (en) * | 2009-08-19 | 2010-05-12 | 河南省电力公司新乡供电公司 | Moveable lightning arrester test bench |
| CN201828638U (en) * | 2010-09-28 | 2011-05-11 | 达州电业局 | Portable multifunctional insulating tool test rack |
| CN202533466U (en) * | 2012-05-07 | 2012-11-14 | 齐河县电业公司 | Insulation support for high-voltage tests |
| CN202956405U (en) * | 2012-11-28 | 2013-05-29 | 沧州供电公司 | Lightning arrester test seat |
| CN202956399U (en) * | 2012-11-02 | 2013-05-29 | 重庆市电力公司璧山供电局 | Test stand for 10kV lightning arresters |
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2013
- 2013-07-31 CN CN201310328367.1A patent/CN103389395B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050231881A1 (en) * | 2004-04-07 | 2005-10-20 | Coffeen Larry T | Apparatus and method for field testing MOV arresters |
| CN201464504U (en) * | 2009-08-19 | 2010-05-12 | 河南省电力公司新乡供电公司 | Moveable lightning arrester test bench |
| CN201828638U (en) * | 2010-09-28 | 2011-05-11 | 达州电业局 | Portable multifunctional insulating tool test rack |
| CN202533466U (en) * | 2012-05-07 | 2012-11-14 | 齐河县电业公司 | Insulation support for high-voltage tests |
| CN202956399U (en) * | 2012-11-02 | 2013-05-29 | 重庆市电力公司璧山供电局 | Test stand for 10kV lightning arresters |
| CN202956405U (en) * | 2012-11-28 | 2013-05-29 | 沧州供电公司 | Lightning arrester test seat |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103941121A (en) * | 2014-04-04 | 2014-07-23 | 盐城华盛变压器制造有限公司 | Arrester detector capable of simultaneously detecting two arresters |
| CN105137313A (en) * | 2015-10-21 | 2015-12-09 | 国网山东商河县供电公司 | Power arrester testing device |
| CN105242078A (en) * | 2015-10-21 | 2016-01-13 | 国网山东商河县供电公司 | Lightning arrester test vehicle |
| CN105137313B (en) * | 2015-10-21 | 2018-07-03 | 国网山东商河县供电公司 | Electric lightning test device |
| CN105242078B (en) * | 2015-10-21 | 2018-07-03 | 国网山东商河县供电公司 | Test of lightning arrester vehicle |
| CN111969466A (en) * | 2020-07-09 | 2020-11-20 | 希捷爱斯（上海）电气有限公司 | Installation end cap and arrester frock |
| CN112885583A (en) * | 2021-01-11 | 2021-06-01 | 李君� | Novel overvoltage limiter for autotransformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103389395B (en) | 2016-01-20 |
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